CN110228232A - A kind of paper bag hand rope automatic installation apparatus and its hand rope installation method - Google Patents

Abstract

A paper bag hand rope automatic installation device, comprising a hand rope cutting mobile device for automatically processing the hand rope, a punching device for punching a paper bag, and a hand rope processed by the hand rope cutting mobile device into a paper bag processed by the punching equipment. The hand rope installation equipment, the hand rope cutting mobile equipment and the punching equipment are respectively connected with the hand rope installation equipment. The invention realizes the automatic processing of the hand rope and feeding it to the hand rope installation equipment, and the paper bag is automatically punched and fed into the hand rope installation equipment. , The hand rope installation equipment installs the hand rope into the paper bag, realizes the automatic hand rope installation, and improves the production efficiency.

Description

A kind of paper bag hand rope automatic installation equipment and hand rope installation method

technical field

The invention relates to an automatic installation device for a paper bag hand rope and a method for installing the hand rope.

Background technique

Packaging bags refer to bags used to package various supplies, so that the goods can be easily transported and stored in the process of production and circulation, and are widely used in daily life and industrial production. The utilization rate continues to increase, and it is imminent to improve the production efficiency of paper outer packaging bags.

After the production of the paper packaging bag, it is necessary to install the hand rope on the paper packaging bag. At present, the hand rope on the market is installed manually. Not only the labor cost is huge, but also the work efficiency is relatively low, which seriously affects the production of the finished paper packaging bag. efficiency.

SUMMARY OF THE INVENTION

In view of the above deficiencies, the technical problem to be solved by the present invention is to provide a paper bag hand rope automatic installation equipment and a hand rope installation method thereof, so as to realize the automatic processing and feeding of the hand rope to the hand rope installation equipment, and the automatic punching of the paper bag to feed the hand rope to the hand rope. In the installation equipment, the hand rope installation equipment installs the hand rope into the paper bag to realize automatic hand rope installation and improve production efficiency.

In order to solve the above technical problems, the technical scheme adopted in the present invention is,

A paper bag hand rope automatic installation equipment, including a hand rope cutting mobile device for automatically processing the hand rope, a punching device for punching a paper bag, and a hand rope processed by the hand rope cutting mobile device into a paper bag processed by the punching equipment. The hand rope installation equipment, the hand rope cutting mobile equipment and the punching equipment are respectively connected with the hand rope installation equipment.

While adopting the above technical solutions, the present invention further adopts or combines the following technical solutions.

The punching equipment includes a suction bag device for opening the paper bag, an adjustable bag clamping device for fixing and clamping the opened paper bag, and a punching device for punching the paper bag fixed by the adjustable bag clamping device. The bag clamping device is connected, and the suction bag device and the adjustable bag clamping device cooperate with each other.

The hand rope installation equipment includes pair of opposite hand rope installation devices and a feeding device for adjusting the distance between adjacent hand rope installation devices. The feeding device is connected with the hand rope installation device, and the suction bag device is matched with the hand rope installation device. .

The hand rope cutting device includes a hand rope cutting mobile device and a rope feeding device. The rope feeding device is connected with the hand rope cutting mobile device, and the hand rope cutting mobile device is connected with the hand rope installation equipment.

The hand rope moving device includes a hand rope clamping head rotating device for turning the two ends of the hand rope and a mobile hand rope device for translating the hand rope clamping head rotating device. The hand rope clamping head rotating device is connected with the mobile hand rope device. .

A hand rope installation method for a paper bag hand rope automatic installation device, comprising the following steps:

(1) The hand rope cutting equipment cuts the hand rope, and the punching equipment punches the paper bag at the same time;

(2) The hand rope cutting device moves the cut hand rope into the hand rope installation device, and the punching equipment moves the punched paper bag to the lower end of the hand rope installation device;

(3) The hand rope moving device moves and inserts the hand rope into the paper bag.

The punching device in step (1) includes the following steps,

Step 1, put an unpunched paper bag in the suction bag device, and the refueling turntable rotates the suction bag device to the bottom of the bag clamping device;

Step 2, the bag suction device opens the paper bag;

Step 3, the bag clamping device clamps and fixes both sides of the paper bag;

Step 4: The punching device works to punch holes on both sides of the paper bag;

Step 5, the punching device returns to the initial position, and the bag clamping device returns to the initial position;

Step 6, reloading and loading the tray to move the next paper bag to the bottom of the bag clamping device.

The hand rope cutting device in step (1) comprises the following steps,

(1) The hand rope cutting device clamps one end of the hand rope;

(2) The hand rope cutting device translates the hand rope;

(3) The hand rope cutting device moves the other end of the hand rope clip into the cutting device, and the hand rope cutting device clamps the hand rope clip;

(4) The cutting device cuts off the hand rope.

In step (2), the movement of the hand rope cutting equipment hand rope includes the following steps,

(A) The hand rope moving device is rotated so that the clips at both ends of the hand rope are parallel to each other;

(B) The hand rope moving device moves the clamps at both ends of the hand rope into the hand rope installation device.

Step (3) includes the following steps,

1) The feeding device moves the hand rope installation device to the top of the suction bag device;

2) The insertion device clamps both ends of the hand rope;

3) Insert the device to insert some hand rope clips into the paper bag;

4) The pull-in device clamps the hand rope clip inserted into the paper bag, and then inserts the device to release the hand rope clip;

5) The bag suction device expands the paper bag, and the hand rope clip completely falls into the paper bag.

The beneficial effects of the present invention are: (1) to realize automatic processing and feeding of the hand rope to the hand rope installation equipment, automatic punching of the paper bag and feeding it into the hand rope installation equipment, and the hand rope installation equipment to install the hand rope into the paper bag to realize automation Hand rope installation, improve production efficiency.

(2) Preliminarily insert the hand rope clip into the paper bag through the insertion device, and then completely pull the hand rope clip into the paper bag through the pull-in device, and install the hand rope clip into the perforated paper bag step by step. The structure is simple , it can quickly carry out the rope threading process to the perforated handbag, effectively reducing labor input, reducing labor intensity, and greatly improving production efficiency.

(3) The two sides of the paper bag are adsorbed by the bag suction mechanism, and then the two sides of the paper bag are pulled apart by the bag holding mechanism to realize the bag holding operation. Hand rope installation work.

(4) Through the setting of the moving mechanism of the bag clamping device, the relative movement of the bag clamping device in the space is facilitated, the multidirectional movement of the bag clamping device is realized, and it is convenient to adjust the height of the bag clamping device and the relative position between the bag clamping components. , so as to realize the automatic punching and threading process of paper bags of different specifications, and the processed bags can be moved through the moving mechanism.

Description of drawings

FIG. 1 is a schematic diagram of the structure of the punching device.

Figure 2 is a front view of the adjustable bag clamping device.

Figure 3 is a side view of the adjustable bag clamping device.

FIG. 4 is a schematic view of the structure of the clamping assembly.

FIG. 5 is a partial enlarged view at C-C in FIG. 2 .

FIG. 6 is a schematic diagram of the structure of the suction bag device.

Figure 7 is a schematic diagram of the connection between the suction bag mechanism and the bag support member.

Figure 8 is a front view of the bag support mechanism.

FIG. 9 is a schematic diagram of the overall structure of the hand rope installation device.

Fig. 10 is a schematic view of the structure of the hand rope installation device.

Fig. 11 is a schematic view of the structure of the hand rope pulling device.

Fig. 12 is a partial enlarged view of the tie member.

Fig. 13 is a schematic view of the structure of the hand strap insertion device.

Fig. 14 is a partial enlarged view of the grasping section.

Fig. 15 is a structural view of the hand cord cutting and moving device.

Fig. 16 is a front view of the hand cord cutting device.

Fig. 17 is a side view of the hand cord cutting device.

Fig. 18 is a schematic view of the structure of the hand rope cutting device.

Fig. 19 is a structural view of the hand rope clip rotation device.

Fig. 20 is a schematic diagram of the structure of the mobile hand rope device.

Fig. 21 is a schematic structural diagram of the hand rope moving device after the moving and steering operations are completed.

Fig. 22 is a plan view of the rope feeding device.

Figure 23 is a side view of the rope feeder.

Fig. 24 is a schematic view of the structure of the gripping and feeding member.

Figure 25 is a schematic view of the structure of the clamping assembly.

FIG. 26 is a schematic diagram of the overall structure of the present invention after the frame is hidden.

Reference signs: bag clamping device A, bag clamping device moving mechanism B, bag suction device C, adjustable bag clamping device D, punching device E, refueling turntable F, hand rope chuck rotating device G, mobile hand rope device H, hand rope cutting device J;

Clamping moving mechanism 1, clamping and fixing mechanism 2, first through hole 3, reset member 4, moving assembly 5, power member 6, first clamping member 7, moving guide rail 8, moving slider 9, sliding part 10, Clamping part 11 , fixing plate 12 , second clamping piece 13 , second through hole 14 , mounting plate 15 , spacer 16 , third through hole 17 , lifting plate 18 , lifting cylinder 19 ;

Plane moving mechanism 1a and lift moving mechanism 2a, X-axis moving assembly 3a and Y-axis moving assembly 4a, Y-axis moving frame 5a, Y-axis screw slider 6a and screw motor 7a, X-axis moving frame 8a, X-axis screw Lever slider 9a, translation guide rod 10a;

Suction bag mechanism 1b, bag support mechanism 2b, suction bag assembly mounting frame 3b, suction bag assembly 4b, bag support member 5b, bag support frame 6b, bag support screw 7b, suction bag slider 8b, suction bag head 9b, suction bag Bag holder 10b, suction bag slider connector 11b, suction bag motor 12b, guide rod 13b, bag support motor 14b;

Hand rope grasping mechanism 1c, grasping telescopic mechanism 2c, grasping groove 3c, grasping piece 4c, grasping cylinder 5c, telescopic cylinder 6c, grasping mechanism mounting frame 7c, cylinder end plate 8c, end plate connecting plate 9c, Position sensor 10c, cylinder mounting section 11c, connecting section 12c, grabbing section 13c, pull-in mechanism 14c, lift mechanism 15c, pull-in groove 16c, pull-in cylinder 17c, pull-in piece 18c, lift-in mounting bracket 19c, pull-in installation Rack 20c, lifting assembly 21c, lifting cylinder 22c, lifting connecting plate 23c, tie connecting section 24c, tie clip section 25c, cylinder translation section 26c, tie frame connecting section 27c, feed frame 28c, feed wire bar 29c;

Hand rope clamping mechanism 1d, hand rope cutting mechanism 2d, lifting assembly 3d, cutting assembly 4d, cutting cylinder 5d, cutting member 6d, cutting mechanism connecting plate 7d, lifting cylinder 8d, clamping frame 9d, clamping assembly 10d, clamp Holding cylinder 11d, gripping claw 12d, hand rope holding groove 13d, fixed installation section 14d, holding section 15d, first cutting knife 16d, second cutting knife 17d, anti-interference groove 18d;

Hand rope clamping mechanism 1e, steering mechanism 2e, clamping claw 3e, clamping cylinder 4e, cylinder connecting section 5e, over-connecting section 6e, clamping section 7e, steering motor 8e, clamping groove 9e, connecting frame 10e, hand Rope moving frame 11e, moving assembly 12e, moving lead screw slider 13e, hand rope moving motor 14e, guide rod 15e;

Feeding mechanism 1f, feeding mechanism 2f, clamping assembly 3f, fixed-length feeding assembly 4f, feeding member 5f, clamping feeding member 6f, feeding screw 7f, feeding motor 8f, first clamping cylinder 9f, clamping block 10f, second clamping cylinder 11f, clamping fixed plate 12f, feed frame 13f, feed guide rod 14f, rope feed guide 15f, clamping gap 16f, clamping space 17f, stroke sensor 18f .

Detailed ways

The present invention will be further described below with reference to the accompanying drawings.

A paper bag hand rope automatic installation equipment, including a hand rope cutting mobile device for automatically processing the hand rope, a punching device for punching a paper bag, and a hand rope processed by the hand rope cutting mobile device into a paper bag processed by the punching equipment. The hand rope installation equipment, the hand rope cutting mobile equipment and the punching equipment are respectively connected with the hand rope installation equipment.

A hand rope installation method for a paper bag hand rope automatic installation device, comprising the following steps:

(1) The hand rope cutting equipment cuts the hand rope, and the punching equipment punches the paper bag at the same time;

(2) The hand rope cutting device moves the cut hand rope into the hand rope installation device, and the punching equipment moves the punched paper bag to the lower end of the hand rope installation device;

(3) The hand rope moving device moves and inserts the hand rope into the paper bag.

The hand rope cutting device in step (1) comprises the following steps,

(1) One end of the hand rope is clamped by the hand rope clamping mechanism on one side of the hand rope cutting device, and the hand rope clamping mechanism is loosened by the hand rope clamping mechanism;

(2) The hand rope clamping mechanism that clamps the hand rope in the hand rope cutting device translates the hand rope so that the other end of the hand rope clamp is close to the hand rope clamping mechanism;

(3) The hand rope cutting device moves the other end of the hand rope clip into the hand rope clamping mechanism of the cutting device, and the hand rope clamping mechanism and the hand rope clamping mechanism of the hand rope cutting device simultaneously clamp the hand rope. Carry out clamping; at this time, the hand rope clamping mechanism that clamps both ends of the hand rope clamp is on the same side of the hand rope cutting structure, and the cutting assembly is located in the middle of the hand rope clamping mechanism and the hand rope clamping mechanism;

(4) The hand rope cutting mechanism cuts off the hand rope.

In step (2), the movement of the hand rope cutting equipment hand rope includes the following steps,

(A) The hand rope moving device is rotated so that the clips at both ends of the hand rope are parallel to each other;

(B) The hand rope moving device moves the clamps at both ends of the hand rope into the hand rope installation device.

A punching device, comprising a bag suction device C for propping open a paper bag, an adjustable bag clamping device D for fixing and clamping the stretched paper bag, and a punching device E for punching the paper bag fixed by the adjustable bag clamping device, The punching device E is connected with the adjustable bag clamping device D, and the suction bag device C and the adjustable bag clamping device D cooperate with each other. It has high automation efficiency, effectively improving the production efficiency of paper bag punching, and because the entrainment device can be relatively adjusted, it can automatically punch and string paper bags of different specifications, further improving production efficiency.

The punching equipment also includes a refueling turntable F, and at least two suction bag devices C are connected to the refueling turntable F. In this embodiment, three suction bag devices C are provided on the refueling and loading disc F. , one of the suction bag devices is located at the feeding position, the other suction bag device is located below the adjustable entrainment device D, and the last suction bag device is located at the position where the perforated paper bag is unloaded, through the refueling turntable F Realize the station conversion of feeding, punching and unloading of the suction bag device.

The punching method of the punching device in step (1) comprises the following steps,

Step 1, put an unpunched paper bag in the suction bag device, and the refueling turntable rotates the suction bag device to the bottom of the bag clamping device;

Step 2, the bag suction device opens the paper bag;

Step 3, the bag clamping device clamps and fixes both sides of the paper bag;

Step 4: The punching device works to punch holes on both sides of the paper bag;

Step 5, the punching device returns to the initial position, and the bag clamping device returns to the initial position;

Step 6, reloading and loading the tray to move the next paper bag to the bottom of the bag clamping device.

An adjustable bag clamping device includes a bag clamping device A for clamping paper bags and a bag clamping device moving mechanism B for moving the bag clamping device A. The bag clamping device moving mechanism B is connected with the bag clamping device A and moves through the bag clamping device. The setting of the mechanism facilitates the relative movement of the bag clamping device in the space, realizes the multi-directional movement of the bag clamping device, and facilitates the adjustment of the height of the bag clamping device and the relative position between the bag clamping components, so as to realize the paper bags of different specifications. The process of automatic punching and threading is carried out, and the processed bag can be moved by the moving mechanism.

The moving mechanism B of the bag clamping device includes a plane moving mechanism 1a and a lifting moving mechanism 2a. The lifting moving mechanism 2a and the plane moving mechanism 1a are vertically connected to each other, and the plane moving mechanism 1a is connected to the bag clamping device A. Through the setting of the plane moving mechanism 1a, it can be The bag clamping device A is relatively moved in the plane, which facilitates the adjustment of the height of the bag clamping device and the relative position between the bag clamping components, so as to realize the automatic punching and threading process of paper bags of different specifications, and can pass The moving mechanism moves the processed bag.

The plane moving mechanism 1a includes an X-axis moving assembly 3a and a Y-axis moving assembly 4a. The X-axis moving assembly 3a is connected to the Y-axis moving assembly 4a, and the X-axis moving assembly 3a is connected to the lifting and moving mechanism 2a. Preferably, the lifting and moving mechanism 2a is fixed It is connected above the X-axis moving assembly 3a, and the X-axis moving assembly 3a is fixedly connected above the Y-axis moving assembly 4a.

In some preferred manners, the lifting and moving mechanism 2a is a lifting cylinder, and the lifting cylinder is fixedly connected with the X-axis moving assembly 3a.

The Y-axis moving assembly 4a includes a Y-axis moving frame 5a, a Y-axis screw slider 6a and a screw motor 7a, the Y-axis screw slider 6a is rotatably mounted on the Y-axis moving frame 5a, and the screw motor 7a is connected to the Y-axis screw The screw slider 6a is connected, and the Y-axis screw slider 6a is connected with the bag clamping device A.

In some preferred manners, the Y-axis lead screw slider 6a includes a lead screw and two sliders, two segments of arc-shaped helical grooves with opposite directions of rotation are provided on the lead screw, and the two sliders are respectively connected to the two segments of rotation. Conversely, the arc-shaped spiral groove is connected. Preferably, the two sliders are connected to the two clamping assemblies respectively, and there are through holes for punching holes in the two bag clamping devices A, which can realize one clamping to one side. Punch two holes in the paper bag.

The X-axis moving assembly 3a includes an X-axis moving frame 8a, an X-axis screw slider 9a and a screw motor 7a, the X-axis screw slider 9a is rotatably mounted on the X-axis moving frame 8a, and the screw motor 7a is connected to the X-axis screw The screw slider 9a is connected, the X-axis screw slider 9a is connected with the Y-axis moving frame 5a, and the X-axis moving frame 8a is connected with the lifting and moving mechanism 3a. The spacing is adjusted, preferably, the X-axis screw slider 9a includes a screw and a slider,

In some preferred manners, the structure of the X-axis screw slider 9a is the same as the structure of the Y-axis screw slider 6a, and also includes a screw and two sliders. Arc-shaped spiral groove, two sliding blocks are respectively connected with two arc-shaped spiral grooves with opposite directions of rotation, and two sliding blocks are respectively connected with the paired Y-axis moving components 4a, by controlling the rotation of the lead screw to control the two relative the spacing between the clamping components.

The Y-axis screw slider 9a and the X-axis screw slider 6a are perpendicular to each other. Preferably, a translation guide rod 10a is provided on both the Y-axis moving frame 5a and the X-axis moving frame 8a, and the translation guide rod 10a is movable with the slider. connection to improve the stability of the slider movement.

A bag clamping device A, including a clamping assembly, the clamping assembly includes a clamping moving mechanism 1 and a clamping and fixing mechanism 2 that cooperates with the clamping and moving mechanism 1, and the clamping and moving mechanism 1 is connected with the clamping and fixing mechanism 2. The clamping and moving mechanism 1 is provided with a first through hole 3. During operation, the clamping and moving mechanism 1 is moved to make the clamping and moving mechanism 1 and the clamping and fixing mechanism 2 fit each other, thereby fixing one side of the paper bag. It is held in the clamping assembly, and then the punching device punches the clamped bag making through the first through hole 3, which has high work efficiency, low labor cost input, and effectively improves enterprise benefits.

The clamping moving mechanism 1 is slidably installed on the clamping fixing mechanism 2, and a reset member 4 is connected between the clamping and fixing mechanism 2 and the clamping moving mechanism 1. Preferably, the reset member 4 is a reset spring, and through the setting of the reset spring, The moved clamping moving mechanism 1 is reset to facilitate the reciprocating motion of the clamping moving mechanism 1 on the clamping and fixing mechanism 2 .

The clamping moving mechanism 1 includes a moving assembly 5, a power member 6 and a first clamping member 7. The first clamping member 7 is connected to the clamping and fixing mechanism 2 through the moving assembly 5, and the power member 6 is connected to the first clamping member 7. connection, a reset member 4 is provided between the first clamping member 7 and the clamping and fixing mechanism 2, and the first clamping member 7 is pushed by the power member 6, so that the first clamping member 7 cooperates with the clamping and fixing member 2, thereby Clamp the paper bag.

The moving assembly 5 includes a moving guide rail 8 and a moving sliding block 9 slidably connected with the moving guide rail 8 .

The power member 6 is a clamping cylinder, one end of the clamping cylinder is fixedly connected with the clamping and fixing mechanism 2, and the other end of the clamping cylinder is fixedly connected with the first clamping member 7, and the first clamping member 7 is pushed by the clamping cylinder, Thereby, the paper bag is clamped.

The first clamping member 7 includes a sliding portion 10 and a clamping portion 11 that is vertically and fixedly connected to the sliding portion 10. The moving assembly 8 is mounted on the sliding portion 10. The lower end surface of the clamping portion 11 is a chamfered surface. , to facilitate the insertion of the paper bag between the first clamping member 7 and the second clamping member, preventing interference between the paper bag and the first clamping member or the second clamping member 13, thereby preventing the paper bag from being blocked by the first clamping member 7 or the second clamping member 13. The second clamping member 13 is punctured, and in some preferred manners, one end of the reset member 4 and the sliding portion 10 are connected by screws.

The clamping and fixing mechanism 2 includes a fixing plate 12 and a second clamping member 13 . The second clamping member 13 is fixedly mounted on the fixing plate 12 , and a second through hole 14 is provided on the second clamping member 13 . The hole 14 is coaxial with the first through hole 3 , and the arrangement of the second through hole 14 and the first through hole 13 facilitates the punching operation of the paper bag by the punching device.

The second clamping member 13 and the fixing plate 12 are slidably connected by the moving assembly 5, and the reset member 4 is connected with the first clamping member 7 and the fixing plate 12 respectively. Plate 15, the mounting plate 15 is fixedly connected with the power member 6, and the reset member 4 is fixedly connected with the mounting plate 15 by screws.

A spacer 16 is provided on the second clamping member 13. The setting of the spacer 16 increases the friction force between the paper bag and the clamping device to prevent the relative movement of the paper bag during punching, thereby reducing the reject rate. , the cushion block 6 is provided with a third through hole 17 at a position corresponding to the second through hole 14, and the lower end surface of the second clamping member 13 is a chamfered surface, preferably, the chamfered surface of the first clamping member 7 and the first A certain angle is set between the chamfered surfaces of the two clamping members 13, preferably, the angle is 45°-60°.

The bag clamping device includes two clamping assemblies, the clamping assemblies are arranged opposite to each other, and the two sides of the opened paper bag are clamped by the pair of clamping assemblies.

A bag suction device, comprising a bag suction mechanism 1b and a bag support mechanism 2b separating adjacent suction bag mechanisms 1b, the suction bag mechanism 1b is connected with the bag support mechanism 2b, and the adjacent suction bag mechanisms 1b are arranged opposite to each other, The bag mechanism 1b adsorbs the two sides of the paper bag, and then pulls the two sides of the paper bag apart through the bag-opening mechanism 2b to realize the bag-opening operation, which is convenient for the automatic equipment to automatically punch and thread the first-finished packaging bag.

The suction bag mechanism 1b includes a suction bag assembly mounting frame 3b and a suction bag assembly 4b. The suction bag assembly mounting frame 3b is slidably connected with the bag holding mechanism 2b, so that the adjacent suction bag assembly mounting frames 3b can move toward each other or relative to each other, thereby changing the position of the suction bag assembly. The distance between the adjacent suction bag assemblies 4b is convenient for the suction bag assemblies 4b to adsorb both sides of the paper bag; the suction bag assemblies 4b are slidably connected with the suction bag assembly mounting frame 3b, and the suction bag between the adjacent suction bag mechanisms 1b The components 4b are arranged opposite to each other, which is convenient for the suction bag component 4b to absorb the two sides of the paper bag, and is convenient for the bag opening mechanism 2b to open the paper bag.

In some preferred manners, at least one suction bag assembly 4b is provided on the suction bag assembly mounting frame 3b, preferably, two suction bag assemblies 4b are provided in this embodiment, by changing the space between the two suction bag assemblies 4b The distance between the two sides of the paper bags of different sizes can be adsorbed to prevent insufficient suction caused by only one adsorption component 4b, improve the suction force, and facilitate the bag holding mechanism 2b to open the paper bags.

The suction bag assembly 4b includes a suction bag slider 8b and a suction bag head 9b, the suction bag head 9b is fixedly installed on the suction bag slider 8b, and the suction bag heads 9b between adjacent suction bag mechanisms 1b are arranged oppositely. The bag head 9b is connected to the air cylinder through an air pipe.

The suction bag assembly mounting frame 3b includes a suction bag frame 10b and a suction bag slider connector 11b, the suction bag slider connector 11b is installed on the suction bag frame 10b, and the suction bag slider 8b is connected with the suction bag slider connector 11b, The suction bag slider connector 11b is a lead screw. Correspondingly, the suction bag slider 8b is a lead screw slider. A suction bag motor 12b is fixedly installed on the suction bag assembly 4b, and the suction bag motor 12b is connected with the lead screw. The suction bag motor 12b is used to control the relative position of the suction bag slider 8b on the suction bag assembly mounting frame 3b.

In some preferred manners, the suction bag slider connecting piece includes two arc-shaped helical grooves with opposite rotation directions, and the suction bag sliders 8b are respectively installed on the two arc-shaped helical grooves with opposite rotation directions. By controlling the suction bag motor 12b, to control the relative distance between the suction bag heads in the same suction bag mechanism 1b, so as to realize adsorption on both sides of paper bags of different sizes, improve the suction force, and facilitate the bag opening mechanism 2b to stretch the paper bags.

The bag support mechanism 2b includes a bag support member 5b and a bag support frame 6b, the bag support member 5b is mounted on the bag support frame 6b, and a bag support screw 7b is rotatably installed on the bag support frame 6b, preferably, the bag support screw 7b It is connected to the bag-supporting motor 14b. Correspondingly, the bag-supporting member 5b is a lead screw slider, and the bag-supporting member 5b is fixedly connected to the suction bag assembly mounting frame 3b. Consistently, preferably, the bag suction device includes two bag suction mechanisms 1b, and the distance between the two adjacent bag support members 5b is adjusted by controlling the bag support motor 14b, thereby controlling the distance between the bag suction mechanisms 1b.

A first arc-shaped helical groove and a second arc-shaped helical groove opposite to the first arc-shaped helical groove are provided on the bag-supporting lead screw 7b, and the first arc-shaped helical groove and the second arc-shaped helical groove are respectively arranged in At both ends of the bag-supporting lead screw, two adjacent bag-supporting members 5b are respectively installed on the first arc-shaped spiral groove and the second arc-shaped spiral groove. When the bag-supporting lead screw 7b rotates, due to the first arc spiral The direction of rotation of the groove and the second arc-shaped spiral groove are opposite, and the adjacent bag-supporting members 5b move toward each other or relative to each other, so as to facilitate the opening of the paper bag.

Guide rods 13b are fixedly installed on both the bag support frame 6b and the suction bag frame 10b, and the guide rods 13b are connected with the lead screw slider, that is, the guide rod 13b installed on the suction bag frame 10b slides with the suction bag slider 8b For connection, the guide rod 13b installed on the bag support frame 6b is fixedly connected with the bag support member 5b.

A hand rope installation device, comprising hand rope installation devices G arranged in pairs opposite to each other, a feeding device H for adjusting the distance between adjacent hand rope installation devices, and a suction bag device for making relative movement between the paper bag hand rope and the paper bag. C, the feeding device H is connected with the hand rope installation device G, the suction bag device C is connected with the hand rope installation device G, the hand rope clip is initially inserted into the paper bag through the insertion device, and the hand rope clip is inserted by the pull-in device. It is completely pulled into the paper bag, and the hand rope clip is put into the perforated paper bag step by step. The structure is simple, and the rope threading process can be quickly carried out to the perforated handbag, which effectively reduces labor input and labor intensity. The range increases the production efficiency; the oppositely arranged hand rope installation device G can perform the hand rope installation operation on both sides of the paper bag at the same time.

The feeding device H includes a feeding frame 28c and a feeding screw 29c. The feeding screw 29c is rotatably mounted on the feeding frame 28c. The feeding screw 29c includes two arc-shaped helical grooves with opposite directions of rotation. A feed slider is installed on the arc-shaped helical groove with the opposite rotation direction. The feed slider is connected with the hand rope installation device G, and the distance between the hand rope installation devices G is controlled by controlling the rotation of the feed screw.

The hand rope installation equipment also includes a refueling turntable F, on which at least two suction bag devices C are connected. At the same time, one of the suction bag devices is located at the feeding position, the other suction bag device is located at the punching station, and the last suction bag device is located below the hand rope installation device. F Realize the station conversion of feeding, punching and hand rope installation of suction bag device.

Step (3), namely the hand rope installation method of the hand rope installation equipment, comprises the following steps,

1) The insertion device clamps the clamps at both ends of the hand rope. When the insertion device clamps the clamps of the hand rope, the clamps of the hand rope protrude from the insertion device, which is convenient for pulling into the device to clamp the clamps of the hand rope;

2) The feeding device moves the hand rope installation device to the top of the suction bag device, and the hand rope installation device is always in a raised state during the movement process to prevent the interference between the pulling device and the paper bag, resulting in damage to the paper bag. When the rope moving device moves above the suction bag device, the pull-in mechanism moves down until it is at the same height as the insertion device;

3) Insert the device to insert some hand rope clips into the paper bag;

4) The pull-in device clamps the hand rope clip inserted into the paper bag, and then inserts the device to release the hand rope clip;

5) The bag suction device expands the paper bag. Since the pull-in device fixes and clamps one end of the hand rope clip, when the paper bag expands outward, the hand rope clip completely falls into the paper bag.

A hand rope installation device, comprising an insertion device for initially inserting a hand rope clip into a perforated paper bag and a pull-in device for completely pulling the hand rope clip initially inserted into the paper bag into the paper bag, the pull-in device and the insertion device Connect, insert the hand rope clip into the paper bag initially through the insertion device, then completely pull the hand rope clip into the paper bag through the pulling device, and put the hand rope clip into the perforated paper bag step by step, the structure is simple, The rope threading process can be quickly performed on the perforated handbag, which effectively reduces labor input, reduces labor intensity, and greatly improves production efficiency.

The insertion device is provided with a grab groove 3c, and the pull-in device is provided with a tie groove 16c coaxial with the grab groove 3c. The fast threading process to the punched handbag is realized, which effectively reduces labor input, reduces labor intensity, and greatly improves production efficiency.

A hand rope insertion device includes a hand rope grabbing mechanism 1c for grabbing the hand rope and a grabbing telescopic mechanism 2c for reciprocating the grabbing mechanism. The hand rope grabbing mechanism 1c is connected with the grabbing telescopic mechanism 2c. The mechanism 1c is provided with a gripping groove 3c, through which the grip of the hand rope is clamped to prevent the position of the grip of the hand rope from shifting during the clamping process, so that the grip of the hand rope can be more accurately clamped. Inserted into the perforated paper bag, the hand rope insertion device has a simple structure, and can quickly carry out the rope threading process to the perforated handbag, effectively reducing labor input, reducing labor intensity, and greatly improving production efficiency.

The hand rope grasping mechanism 1c includes a grasping member 4c and a grasping cylinder 5c. The grasping members 4c are slidably installed on the grasping cylinder 5c in pairs. The grasping cylinder 5c is connected with the grasping telescopic mechanism 2c and is controlled by the grasping cylinder 5c. There is a gap between the grabbing parts 4c of the bell, so that the grabbing parts 4c can clamp the clamp head of the hand rope. Preferably, the grabbing groove 3c is provided in the grabbing part 4c.

The grabbing telescopic mechanism 2c includes a telescopic cylinder 6c and a grabbing mechanism mounting frame 7c. The telescopic cylinder 6c is fixedly connected to the grabbing mechanism mounting frame 7c, and the hand rope grabbing mechanism 1c is installed on the grabbing mechanism mounting frame 7c. The relative position of the grabbing mechanism mounting frame 7c is controlled to change the relative position of the hand rope grabbing mechanism 1c, so that the hand rope clip clamped in the hand rope grabbing mechanism 1c is inserted into the perforated paper bag.

The grabbing mechanism mounting frame 7c includes a cylinder end plate 8c and an end plate connecting plate 9c. The two ends of the end plate connecting plate 9c are vertically connected with a cylinder end plate 8c, and the hand rope grabbing mechanism 1c is installed on one side of the cylinder end plate 8c. , the relative position of the hand rope grabbing mechanism 1c is controlled by the telescopic cylinder 6c.

The telescopic cylinder 6c is a double-headed two-way cylinder. The piston rods of the double-headed and two-way cylinder are fixedly connected to the cylinder end plates 8c on both sides respectively. Position sensors 10c are provided on the cylinder end plates 8c, and the position sensors 10c on both sides are used to judge the situation. The relative position of the hand rope grabbing mechanism 1c installed on the cylinder end plate 8c, preferably, in this embodiment, the position sensor 10c is only used to judge the limit position of the telescopic cylinder 6c, that is, it is used to judge the hand rope grabbing mechanism 1c is the limit position of the movement.

The position sensor 10c is connected to the grab cylinder 5c. When the block position sensor 10c detects that the telescopic cylinder 6c extends to the limit position, the position sensor 10c sends a signal to the grab cylinder 5c, so that the grab cylinder 5c releases the hand rope clamp. , the grasping cylinder 5c is a pneumatic finger, and the grasping member 4c is connected with the pneumatic finger. Preferably, the pneumatic finger, also known as a pneumatic gripper or a pneumatic gripper, uses compressed air as a power to grip or grasp the workpiece. device.

The grabbing piece 4c includes a cylinder mounting section 11c, a connecting section 12c and a grabbing section 13c, the cylinder mounting section 11c and the grabbing section 13c are fixedly connected to both sides of the connecting section 12c respectively, and the cylinder mounting section 11c is fixedly connected to the grabbing cylinder 5c , the grab groove 3c is arranged in the grab section 13c.

The length of the connecting section 12c is at least four times the thickness of the grabbing cylinder 5c to prevent the grabbing member 5c from inserting the hand rope clip into place. Prevent equipment crashes.

The position sensor 10c is installed just above the grabbing cylinder 5c, so that the position sensor 10c can accurately position the grabbing cylinder 5c and improve the insertion accuracy of the paper bag hand rope.

The hand rope pulling-in device includes a pulling-in mechanism 14c for pulling in the hand-string clip that is initially inserted into the punched paper bag, and a lifting mechanism 15c for raising and lowering the pulling-in mechanism. The pulling-in mechanism 14c is connected with the lifting mechanism 15c. 14c is provided with a knot slot 16c, through which the clip of the hand rope is clamped, and then the paper bag is further expanded, so that the pull-in mechanism 14c pulls the hand rope clip into the paper bag, and the hand rope is inserted into the paper bag. The device has a simple structure, and can quickly carry out a rope threading process to the handbag after being punched, thereby effectively reducing labor input, reducing labor intensity, and greatly improving production efficiency.

The pull-in mechanism 14c includes a pull-in cylinder 17c and a pull-in member 18c. The pull-in members 18c are slidably installed on the pull-in cylinder 17c in pairs. The pull-in cylinder 17c is connected with the lifting mechanism 15c. Before the paper bag moves to the station, the lifting mechanism 15c Lift the pull-in mechanism 14c to prevent interference between the lift mechanism 14c and the paper bag and prevent the paper bag from being damaged during movement. When the paper bag is moved to the position where the hand rope is inserted, the lift mechanism 15c puts down the pull-in mechanism 14c .

The lifting mechanism 15c includes a lifting mounting bracket 19c, a pulling-in mounting bracket 20c and a lifting assembly 21c, the lifting assembly 21c is respectively connected with the lifting mounting bracket 19c and the pulling-in mounting bracket 20c, and the pulling-in mechanism 14c is fixedly connected with the pulling-in mounting bracket 20c.

The lifting assembly 21c includes a lifting cylinder 22c and a lifting connecting plate 23c, the lifting connecting plate 23c is connected with the lifting cylinder 22c, the lifting cylinder 22c is fixedly installed on the lifting mounting frame 19c, and the lifting connecting plate 23c is fixedly connected with the pulling-in mounting frame 20c.

The pull-tie member 18c includes a pull-tie connecting section 24c and a pull-tie clipping section 25c, the pull-tie clipping section 24c is vertically connected with one end of the pull-tie connecting section 25c, and the other end of the pull-tie connecting section 25c is fixedly connected with the pulling-in cylinder 17c , The hand rope clip is clamped by the knotting section 25c to prevent the hand rope clip from moving relative to the paper bag when the paper bag is propped up, so that the hand rope clip can be completely pulled into the paper bag.

The tie groove 16c is arranged on the end face of the tie clip section 24c, and the setting of the tie groove 16c prevents the positional deviation of the clip head of the hand rope during the clamping process, so that the clip head of the hand rope can pass the paper bag through. Damaged holes.

The lifting connecting plate 23c includes a cylinder translation section 26c and a tie frame connecting section 27c, the cylinder translation section 26c is vertically connected with the tie frame connecting section 27c, the cylinder translation section 26c is connected with the lifting cylinder 22c, and the tie frame connecting section 27c It is fixedly connected to the pull-in mounting bracket 20c.

The length of the pull-knot connection section 24c is at least three times that of the pull-knot snap-on section 25c to prevent the hand rope insertion device from interfering with the pull-in mounting bracket 20c when inserting the hand rope during operation, preventing the equipment from colliding.

The pull-in cylinder is a pneumatic finger, preferably, a pneumatic finger, also known as a pneumatic gripper or a pneumatic gripper, is an execution device that uses compressed air as a power to grip or grab a workpiece.

The lifting mechanism 15c is connected to the grabbing and retracting mechanism 2c.

A hand rope cutting and moving device is characterized in that it comprises a hand rope cutting device J for cutting the hand rope clip and a hand rope moving device for moving and turning the cut hand rope clip. There is a hand rope clamping groove 13d, a clamping groove 9e is provided in the hand rope moving device, and the hand rope clamping groove 13d is coaxial with the clamping groove 9e, so that the clamping head of the hand rope is always clamped in the moving process. The gripping groove 9e or the hand rope gripping groove 13d.

Including the hand rope chuck turning device G for turning the two ends of the hand rope, and the mobile hand rope device H for translating the hand rope chuck turning device G, the hand rope chuck turning device G and the mobile hand rope device H After connecting, the clamp head of the hand rope is clamped by the hand rope clamp head rotation device G, and then the pair of hand rope clamp head rotation devices G are moved by moving the hand rope device H to realize the translation of the hand rope.

On the mobile hand rope device H, a pair of hand rope chuck turning devices G are installed, and the hand rope chuck turning devices G are arranged opposite to each other. The position of the clamp head that needs to be installed during the movement of the hand rope is always clamped, which is convenient for the hand rope clamp head rotation device G to move the hand rope clamp head into the hand rope installation manipulator after moving in place, and the hand rope cutting device J is set at the corresponding position. In the middle of the adjacent hand rope clip turning device G, during operation, the hand rope clip turning device G close to the cutting part of the hand rope cutting device J clamps the hand rope clip after the previous cutting operation, and the hand rope is cut off. Device J loosens the hand rope clamp, and then moves the hand rope device H to move the hand rope in translation, when the hand rope clamp at the other end moves to the hand rope cutting device J, the hand rope cutting device J cuts the hand rope clamp. Then, the hand rope clamp rotation device G, which is opposite to the hand rope clamp rotation device G close to the hand rope cutting device J, clamps the hand rope clamp, and then cuts the hand rope clamp through the cutting device J. , to complete the cutting operation of a hand rope, and then move the hand rope device H to translate the hand rope and then turn it to transport it to the designated position.

Preferably, the hand rope chuck rotating devices G arranged in pairs are on the same horizontal plane, and the hand rope clamping mechanisms 1e of the hand rope chuck rotating devices are arranged opposite to each other. After the steering mechanism 2e completes the steering operation, the hand rope clamping mechanism The orientation of 1e is consistent, as shown in Figure 4.

The hand rope chuck rotating device G and the mobile hand rope device H are fixedly connected through the connecting frame 10e, and the hand rope clamping head rotating device G is fixedly installed on both sides of the connecting frame 10e, that is, the hand rope moving device is provided. There are four hand rope chuck turning devices G, and the hand rope chuck turning devices G are arranged opposite to each other. The hand rope moving device works once to move the two hand ropes into the manipulator where the hand rope is installed, and the manipulator moves the two hand ropes at the same time. The rope is attached to both sides of the paper bag.

The mobile hand rope device H includes a hand rope moving frame 11e and a moving assembly 12e, the moving assembly 12e is rotatably mounted on the hand rope moving frame 11e, and the moving assembly 12e is connected with the connecting frame 10e.

The moving assembly 12e includes a moving lead screw slider 13e and a hand rope moving motor 14e, the hand rope moving motor 14e is connected with the moving lead screw slider 13e, and a guide rod 15e is provided on the hand rope moving frame 11e, and the guide rod 15e is opposite to the moving wire The movement of the slider in the screw slider 13e plays a guiding role, improves the movement stability of the slider, and further improves the movement stability of the hand rope chuck rotating device G. Preferably, the lead screw in the screw slider 13e is moved. There are only one-way arc-shaped spiral grooves, that is, the distance between the paired hand rope clip turning devices G remains unchanged.

The hand rope clamp rotation device includes a hand rope clamping mechanism 1e for clamping the hand rope clamp and a steering mechanism 2e for rotating the hand rope clamping mechanism 1e. The hand rope clamping mechanism 1e is connected with the steering mechanism 2e. The mechanism 1e is provided with a gripping claw 3e, the hand rope clamp is clamped by the clamping claw 3e, and then the hand rope clamp is rotated through the steering mechanism 2e, so that the hand rope clamp is placed perpendicular to the side of the paper bag, so as to facilitate The manipulator inserts the paper bag hand rope into the paper bag to improve the installation efficiency of the hand rope.

The steering mechanism 2e controls the reciprocating rotation of the gripping gripper 3e within a range of 90°. Preferably, the steering mechanism 2e changes the orientation of the gripping gripper 3e, that is, the gripping gripper 3e is between the 0° station and the 90° station. Convert to each other, the hand rope clamp and the hand rope are on the same line at the 0° station, the hand rope clamp and the hand rope are perpendicular to each other at the 90° station, and the hand rope clamp and the paper bag at the 90° station The sides are vertical.

The hand rope clamping mechanism 1e also includes a clamping cylinder 4e, the clamping cylinder 4e is connected with the steering mechanism 2e, the clamping gripper 3e is connected with the clamping cylinder 4e, and the opening and closing of the clamping gripper 3e is controlled by the clamping cylinder 4e.

An anti-interference space is provided in the gripping gripper 3e, and the anti-interference space is used to prevent the hand-rope chuck from interfering with the gripping gripper 3e, which is convenient for the manipulator installing the hand-rope grip to grip the grip of the grip.

The gripping gripper 3e includes a cylinder connecting section 5e, an over-connecting section 6e and a gripping section 7e, the cylinder connecting section 5e and the gripping section 7e are respectively vertically connected at both ends of the over-connecting section 6e, and the cylinder connecting section 5e and the gripping section 7e They are perpendicular to each other and have a simple structure, which is convenient for the gripping claws to grip the hand rope chuck. The gripping section 4e is provided with a gripping groove 9e, and the gripping groove 9e is used for the gripping section 7e. The grip of the hand rope is fixed and clamped , to prevent the hand rope clamp from being displaced during the clamping process.

The steering mechanism 2e includes a steering motor 8e and a steering control switch. The steering motor 8e is connected to the hand rope clamping mechanism 1e, and the steering control switch is connected to the steering motor 8e. Preferably, the steering control switch is an angle sensor for detecting the As for the rotation angle, the rotation angle of the steering motor 8e is controlled at 0° and 90°.

The gripping cylinder 4e is a pneumatic finger. The pneumatic finger is also called a pneumatic gripper or a pneumatic gripper. It is an execution device that uses compressed air as a power to grip or grab the workpiece.

The length of the over-connecting section 6e is greater than the width of the steering motor 8e, that is, the gripping section 7e protrudes outside the steering motor 8e, which is convenient for the gripping section 7e to grip the paper bag hand rope, and prevents the paper bag hand rope from being moved when the card head is moved. , the rotating motor 8e interferes with other mechanisms.

A hand rope cutting device, comprising a hand rope clamping mechanism 1d for clamping a paper bag hand rope and a hand rope cutting mechanism 2d for cutting off the hand rope clamped by the hand rope clamping mechanism, and the hand rope cutting mechanism 2d is installed in the hand rope clip. On the holding mechanism 1d, the continuous hand rope is clamped by the hand rope clamping mechanism 1d, and then the hand rope clamped by the hand rope clamping mechanism 1d is cut off by the hand rope cutting mechanism 2d. The structure of the cutting device is simple and convenient. The cutting device is installed on the automatic rope threading equipment to automatically clamp and cut the paper bag hand rope, improve the automation degree of the rope threading equipment, further improve the production efficiency and reduce the production cost, and the cutting device 2d and the clamping mechanism 1d are connected. The distance between them is small, so that the fracture at the cutting position of the hand rope is neater, and the quality of the hand rope is improved.

The hand rope cutting mechanism 2d includes a lifting assembly 3d and a cutting assembly 4d, the lifting assembly 3d is fixedly connected with the hand rope clamping mechanism 1d, the cutting assembly 4d is connected with the lifting assembly 3d, and the relative height of the cutting assembly 4d is adjusted through the lifting assembly 3d, It is convenient for the cutting assembly 4d to cut the hand rope in the hand rope clamping mechanism 1d.

The cutting assembly 4d includes a cutting cylinder 5d and a cutting member 6d. The cutting member 6d is fixedly installed on the cutting cylinder 5d, and the cutting cylinder 5d is installed on the lifting assembly 3d. The cutting cylinder 5d controls the cutting member 6d to perform the cutting operation. There is a cutting edge on the piece 6d, which is convenient for cutting the paper bag hand rope.

The lifting assembly 3d includes a cutting mechanism connecting plate 7d and a lifting cylinder 8d. The two ends of the cutting mechanism connecting plate 7d are respectively connected with the hand rope clamping mechanism 1d and the cutting assembly 4d. The lifting cylinder 8d is connected with the cutting assembly 4d. Preferably, the cutting mechanism is connected The plate 7d is fixedly connected to the clamping frame 9d.

The hand rope clamping mechanism 1d includes a clamping frame 9d and a clamping assembly 10d. Both the clamping assembly 10d and the hand rope cutting mechanism 2d are fixedly installed on the clamping frame 9d, and the clamping assembly 10d is installed at the front end of the hand rope cutting mechanism 2d. , the hand rope is first clamped by the clamping assembly 10d, and then the hand rope is cut by the hand rope cutting mechanism 2d.

The clamping assembly 10d includes a clamping cylinder 11d and a clamping claw 12d, the clamping claw 12d is mounted on the clamping cylinder 11d, and the clamping cylinder 11d is fixedly mounted on the clamping frame 9d.

A hand rope holding groove 13d is provided on the holding claw 12d, and the setting of the holding groove 13d facilitates the clamping assembly 10d to clamp the paper bag hand rope.

The clamping claw 12d includes a fixed installation section 14d and a clamping section 15d. The clamping section 15d is vertically and fixedly connected to one side of the fixed installation section 14d, and the other side of the fixed installation section 14d is fixedly connected to the clamping cylinder 11d. The groove 13d is provided in the clamping section 15d.

The cutting member 6d includes a first cutting blade 16d and a second cutting blade 17d respectively connected to the cutting cylinder. The first cutting blade 16d and the second cutting blade 17d are rotatably connected to each other. The upper part is provided with anti-interference grooves 18d. The setting of the anti-interference grooves 18d reduces the distance between the cutting edges on the first cutting blade 16d and the second cutting blade 17d and the clamping assembly 10d, and prevents the cutting member 6d from interacting with the clamping member 10d. Interference occurs between the grip claws 12d, so that the fracture at the cut-off position of the hand rope is neater, and the quality of the hand rope is improved.

Both the cutting cylinder 5d and the clamping cylinder 11d are pneumatic fingers. Preferably, the cutting cylinder 5d is a Y-shaped clamping finger, and the clamping cylinder 11d is a flat clamping finger.

The working principle of the hand rope cutting device is that the paper bag hand rope is clamped by the gripping claw 12d, and the cutting assembly 4d is lifted by the lifting cylinder 8d. When the cutting assembly 4d is lifted to the highest point, the cutting cylinder 5d will work. The cutting blade 16d and the second cutting blade 17d are closed to cut the paper bag string.

A rope feeding device includes a feeding mechanism 1f for storing paper bag hand ropes and a feeding mechanism 2f for feeding at a fixed length. The feeding mechanism 1f is connected with the feeding mechanism 2f. The feeding length of the hand rope is consistent, so the consistency of the paper bag hand rope, thereby improving the quality of the paper bag.

The feeding mechanism 2f includes a clamping assembly 3f and a fixed-length feeding assembly 4f that reciprocates relative to the clamping assembly 3f. The fixed-length feeding assembly 4f is connected with the clamping assembly 3f. During operation, the fixed-length feeding assembly 4f is connected to the clamping assembly 3f. The clamping component 3f is connected by a paper bag hand rope. Preferably, the fixed-length feeding component 4f and the clamping component 3f are on the same line, and the paper bag hand rope in the feeding mechanism 1f is pulled out through the fixed-length feeding component 4f The holding assembly 3f fixes the paper bag hand rope to prevent the paper bag hand rope from moving relatively.

The fixed-length feeding assembly 4f includes a feeding member 5f and a clamping feeding member 6f. The feeding member 5f is connected with the clamping feeding member 6f, and the paper bag hand rope is clamped by the clamping feeding member 6f, and is passed through the feeding member 6f. The feeding member 5f moves the clamping feeding member 6f, so that the paper bag hand rope is pulled out from the feeding mechanism 1f.

The feeding member 5f includes a feeding screw 7f and a feeding motor 8f, the feeding motor 8f is connected with the feeding screw 7f, and the clamping and feeding member 6f is slidably installed on the screw 7f, and the feeding is driven by the feeding motor 8f The screw 7f rotates, and the feed screw 7f drives the clamping and feeding member 6f to move.

The clamping feed member 6f includes a first clamping cylinder 9f and a clamping block 10f. The first clamping cylinder 9f is a double-headed cylinder, and the clamping blocks 10f are fixedly connected to both ends of the double-headed cylinder. The clamping cylinder 9f controls the relative positions of the clamping blocks on both sides, so as to realize the clamping of the paper bag hand rope by the clamping blocks.

The clamping assembly 3f includes a second clamping cylinder 11f and a clamping and fixing plate 12f, the second clamping cylinder and the clamping and fixing plate 12f are matched and connected, and a clamp is provided between the second clamping cylinder 11f and the clamping and fixing plate 12f. Holding space 17f, holding space 17f is used to place the paper bag hand rope.

The feeding mechanism 2f also includes a feeding frame 13f, the fixed-length feeding assembly 4f is slidably installed on the feeding frame 13f, the clamping assembly 3f is fixedly installed on the feeding frame 13f, and the feeding mechanism 1f is connected to one end of the feeding frame 13f Fixed connection.

The feeding frame 13f is provided with a feeding guide rod 14f and a wire feeding guide 15f, the feeding guide rod 14f is slidably connected with the clamping feeding member 6f, and the wire feeding guide 15f is fixedly connected to the other end of the feeding frame 13f .

In some preferred manners, the feeding mechanism 1f includes a feeding rack and a feeding drum for accommodating the paper bag hand rope, the feeding rack is fixedly connected with the feeding rack 13f, and the feeding drum is rotatably mounted on the feeding rack, preferably Yes, the wire feeding guide 15f includes a guide frame and a guide wheel, the guide frame is fixedly connected to the feed frame 13f, and the guide wheel is rotatably mounted on the guide frame.

The clamping blocks 10f are L-shaped, and a clamping gap 16f is provided between the adjacent clamping blocks 10f. The clamping gap 16f, the clamping space 17f, the feeding mechanism 1f and the wire feeding guide 15f are on a straight line.

A stroke sensor 18f is provided on the feed frame 13f. The stroke sensor 18f is connected to the feed motor 8f. The stroke sensor 18f controls the forward and reverse rotation of the feed motor 8f to control the reciprocating motion of the gripping feed member 6f.

The working principle of the present invention is that during feeding, the clamping assembly 3f does not clamp the paper bag hand rope, the feeding clamping member 6f clamps the paper bag hand rope, and the feeding motor controls the feeding clamping member 6f to move , when the feeding clamp 6f moves to the stroke sensor 18f, the clamping assembly 3f clamps the paper bag hand rope, the feeding clamp 6f loosens the paper bag hand rope, and then the feeding motor is reversed, feeding When the holding member 6f returns to the initial position, the holding assembly 3f releases the paper bag hand rope.

The above description of the disclosed embodiments enables any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention; thus , the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Although the terms corresponding to the reference numerals in the figures are used more in this paper, the possibility of using other terms is not excluded; these terms are only used to describe and explain the essence of the present invention more conveniently; they are interpreted as any Such additional limitations are contrary to the spirit of the invention.

Claims (10)

1. a kind of paper bag hand rope automatic installation apparatus, which is characterized in that including process automatically hand rope hand rope cut off mobile device, The punch device that punched to paper bag and the hand rope of hand rope cutting mobile device processing is packed into what punch device completed the process The hand rope of paper bag installs equipment, and hand rope cutting mobile device and punch device are connect with hand rope installation equipment respectively.

2. a kind of paper bag hand rope automatic installation apparatus according to claim 1, which is characterized in that punch device includes by paper The distracted bag arrangement (C) of bag, by the adjustable bag clamping device (D) of distracted paper bag fixed clamp and to adjustable bag clamping device The perforating device (E) of fixed paper bag punching, perforating device (E) are connect with adjustable bag clamping device (D), bag arrangement (C) and Adjustable bag clamping device (D) cooperates.

3. a kind of paper bag hand rope automatic installation apparatus according to claim 2, which is characterized in that hand rope installs equipment and includes The hand rope mounting device that is oppositely arranged in pairs and the feed arrangement for adjusting spacing between adjacent hand rope mounting device, feed arrangement with The connection of hand rope mounting device, bag arrangement and hand rope mounting device are cooperatively connected.

4. a kind of paper bag hand rope automatic installation apparatus according to claim 1, which is characterized in that hand rope cut-off equipment includes The cutting of hand rope and send rope device at mobile device, send rope device to cut off mobile device with hand rope and connect, hand rope cutting mobile device and Hand rope installs equipment connection.

5. a kind of paper bag hand rope automatic installation apparatus according to claim 4, which is characterized in that hand rope mobile device includes It is translated by hand rope clamp rotating device (G) that the both ends clamp of hand rope turns to and by hand rope clamp rotating device (G) Mobile hand rope device (H), hand rope clamp rotating device (G) connect with mobile hand rope device (H).

6. -5 a kind of hand rope installation method of paper bag hand rope automatic installation apparatus according to claim 1, which is characterized in that packet Include following steps,

(1) hand rope cut-off equipment opponent rope is cut off, while punch device punches paper bag；

(2) the hand rope of cutting is moved in hand rope installation equipment by hand rope cut-off equipment, and punch device moves the paper bag for having beaten hole It moves to the lower end of hand rope mounting device；

(3) hand rope mobile device is mobile is inserted into hand rope in paper bag.

7. a kind of hand rope installation method of paper bag hand rope automatic installation apparatus according to claim 6, which is characterized in that step Suddenly the punch device in (1) includes the following steps,

Step 1 is put into non-perforated paper bag in bag arrangement, and the turntable that reloads turns to bag arrangement below bag clamping device；

Step 2, bag arrangement strut paper bag；

Step 3, bag clamping device fix the sandwich of paper bag；

Step 4, perforating device work, punches the two sides of paper bag；

Step 5, perforating device return to initial position, and bag clamping device returns to initial position；

Next paper bag is moved to below bag clamping device by step 6, sabot of reloading.

8. a kind of hand rope installation method of paper bag hand rope automatic installation apparatus according to claim 6, which is characterized in that step Suddenly the hand rope cut-off equipment in (1) includes the following steps,

(1) hand rope cut-off equipment clamps one end of hand rope；

(2) hand rope cut-off equipment translates hand rope；

(3) other end of hand rope clamp is moved in disconnecting device by hand rope cut-off equipment, and hand rope cut-off equipment is by the hand rope card Head is clamped；

(4) disconnecting device cuts off hand rope.

9. a kind of hand rope installation method of paper bag hand rope automatic installation apparatus according to claim 6, which is characterized in that step Suddenly the movement of hand rope cut-off equipment hand rope includes the following steps in (2),

(A) hand rope mobile device rotates, and the restrict clamp at both ends of making to go smoothly is parallel to each other；

(B) clamp at hand rope both ends is moved in hand rope installation equipment by hand rope mobile device.

10. a kind of hand rope installation method of paper bag hand rope automatic installation apparatus according to claim 6, which is characterized in that Step (3) includes the following steps,

1) hand rope mounting device is moved to above bag arrangement by feed arrangement；

2) insertion apparatus clamps the both ends clamp of hand rope；

3) part hand rope clamp is inserted into paper bag by insertion apparatus；

4) drawn-back device clamps the hand rope clamp being inserted into paper bag, is inserted into device and unclamps hand rope clamp；

5) bag arrangement supports paper bag big, and hand rope clamp is fallen completely in paper bag.