CN207658180U - A kind of tape sealing machine - Google Patents

Abstract

The utility model discloses an adhesive tape box sealing machine, which comprises a machine table, a transmission unit is installed on the upper surface of the machine table, a movement is arranged above the transmission unit, the movement includes a front pressure wheel and a rear pressure wheel, and the rear pressure wheel is fixed on the The lower end of the pressure roller force arm and the upper end of the rear pressure roller force arm are fixedly connected with a cylinder, the piston of the cylinder is connected to the upper end of the rear pressure roller force arm, and the rodless side of the cylinder is rotatably fixed on the movement side plate; A blade frame is arranged between the wheel and the rear pressure wheel, and the upper end of the blade frame force arm offers a through groove, and the through groove is connected with the rear pressure wheel force arm by a connecting rod. The utility model adopts a photoelectric sensor switch to control the action of the cylinder, and the position of the switch can be adjusted according to the working conditions, so that better sealing quality can be obtained. The pneumatic transmission has the characteristics of quick response and reliability, and can quickly respond to realize the belt pressure wheel and blade. The retraction and cutting action of the frame reduces the occurrence of continuous tape cutting and improves the working efficiency of the box sealer.

Description

A tape sealing machine

technical field

The utility model belongs to the field of packaging of light industrial products, in particular to an adhesive tape box sealing machine.

Background technique

The tape conveying and tape cutting of the tape sealing machine currently used only rely on the adjustable spring to drive the linkage mechanism to move the tape pressure wheel and the blade frame. Due to the spring flexible body, the blade frame and the pressure wheel move. It has a certain hysteresis, which leads to the fact that after working for a long time, the blade cannot cut off the tape in time and the pressure roller does not fit the tape at the rear of the box in time, the packing box is easy to come off, and the sealing effect is not good, thus It affects the packaging quality of the box and reduces the production efficiency.

Contents of the invention

Aiming at the defects and deficiencies in the prior art, the utility model provides a tape sealing machine, which overcomes the defect of poor sealing effect of the existing tape sealing machine.

In order to achieve the above object, the utility model takes the following technical solutions:

A tape sealing machine, including a machine table, a transmission unit is installed on the upper surface of the machine table, a movement is arranged above the transmission unit, the movement is fixed on the upper end of a lifting bracket, and the lower end of the lifting support is fixed on the machine platform. The movement includes the movement side plate, which is perpendicular to the horizontal plane and fixed on the upper end of the lifting bracket, and also includes the front pressure roller, which is fixed at the lower end of the front pressure roller force arm, and the middle part of the front pressure wheel force arm passes through the front The fulcrum of the pressure roller can be rotatably fixed on the side plate of the machine core, the fulcrum of the front pressure wheel is fixed with a guide wheel, the upper end of the force arm of the front pressure wheel is fixedly connected with one end of the return spring, and the other end of the return spring is fixed on the side of the machine core board;

The movement also includes a rear pinch wheel, the rear pinch wheel is fixed on the lower end of the rear pinch wheel force arm, and the middle part of the rear pinch wheel force arm is rotatably fixed on the movement side plate by the rear pinch wheel rotation fulcrum, and the rear pinch wheel force The upper end of the arm is fixedly connected with a cylinder, the piston of the cylinder is connected to the upper end of the rear pressure roller force arm, and the rodless side of the cylinder is rotatably fixed on the side plate of the movement;

There is a blade frame between the front pressure wheel and the rear pressure wheel, the blade frame is provided with a toothed blade, the blade frame is fixed at the lower end of the force arm of the blade frame, and the middle part of the force arm of the blade frame can be rotatably fixed by the rotation fulcrum of the blade frame On the side plate of the movement, a through groove is opened at the upper end of the force arm of the blade holder, and the through groove is connected to the force arm of the rear pressure roller through a connecting rod. on the rear pressure roller arm between them;

A vertical mounting plate is fixed on the top of the side plate of the movement, a tape cartridge is installed on the top of the mounting plate, and two rollers are fixed on the side plate of the movement;

The front pressure rollers, guide wheels, rear pressure rollers, blades, tape drums and rollers are parallel to each other and perpendicular to the movement side plate;

A photoelectric sensor switch controller is installed on the transmission unit, and the photoelectric sensor switch controller communicates with the cylinder.

The utility model also has the following distinguishing technical features:

The surface of the machine table is provided with a plurality of smooth-surfaced rollers distributed in parallel, and supporting legs are arranged under the machine table, and pulleys are installed under the supporting legs.

The conveying unit includes two parallelepiped rectangular parallelepiped conveying shells, motors are installed in the conveying shells, opposite surfaces of the two conveying shells are open and rough conveyor belts are installed, and the conveyor belts are perpendicular to the upper surface of the machine table.

The distance between the two transfer shells is equal to the width of the box.

The transfer unit is detachably installed on the upper surface of the machine table.

The photoelectric sensor switch controller is detachably installed on the upper end of the transmission shell.

The lifting bracket includes two vertical support rods, the support rods are built with telescopic springs, the upper ends of the support rods are equipped with adjustment handles, and the two support rods are respectively installed on both sides of the machine table.

A horizontal support rod is fixed on the upper ends of the two support rods, a rectangular support frame is fixed between the two horizontal support rods, and the inner wall of the rectangular support frame is fixed to the movement side plate.

Compared with the prior art, the utility model has beneficial technical effects as follows:

The adhesive tape box sealing machine of the utility model adopts air pressure transmission as the power source, and adopts a photoelectric sensor switch to control the movement of the cylinder, and the beneficial technical effects produced include:

(1) Pneumatic transmission is adopted, which has the characteristics of quick response and reliability, and can quickly respond to realize the retraction and cutting action of the tape pressure roller and blade holder.

(2) Since the photoelectric sensor switch is used to control the movement of the cylinder, and the position of the switch can be adjusted according to the working conditions, a better sealing quality can be obtained.

(3) Compared with the existing tape conveying and cutting mechanism, it reduces the occurrence of continuous tape cutting and improves the working efficiency of the box sealing machine.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the structural representation of the core of the utility model;

Fig. 3 is a schematic diagram of the core structure after the box body starts to enter the transmission unit and blocks the photoelectric sensor switch controller when the utility model is working;

Fig. 4 is when the utility model is working, the machine core structure schematic diagram of tape cutting after the box leaves the photoelectric induction switch controller;

Each label in the figure is expressed as: 1-machine platform, 2-transmission unit, 3-movement core, 4-lifting bracket, 5-front pressure wheel, 6-rear pressure wheel, 7-cylinder, 8-blade frame, 9- Blade, 10-connecting rod, 11-installation plate, 12-roller; 13-guide wheel, 14-photoelectric sensor switch controller, 15-tape;

(1-1)-roller, (1-2)-support leg, (1-3)-pulley;

(2-1)-Transportation shell, (2-2)-Conveyor belt;

(3-1) - movement side plate;

(4-1)-support rod, (4-2)-telescopic spring, (4-3)-adjustment handle, (4-4)-lateral support rod, (4-5)-support frame;

(5-1)-front pressure roller arm of force, (5-2)-front pressure roller rotation fulcrum, (5-3)-return spring;

(6-1)-rear pressure roller arm, (6-2)-rear pressure roller rotation fulcrum;

(7-1) - Piston;

(8-1)-blade frame arm, (8-2)-blade frame rotation fulcrum, (8-3)-through groove;

(11-1) - Tape cartridge.

The utility model is described in detail below in conjunction with the accompanying drawings and specific embodiments.

Detailed ways

As shown in Figure 1 and Figure 4, a tape sealing machine includes a machine platform 1, a transmission unit 2 is installed on the upper surface of the machine platform 1, a movement 3 is arranged above the transmission unit 2, and the movement 3 is fixed on a lifting bracket The upper end of 4, the lower end of lifting bracket 4 is fixed on the machine platform 1, and described movement 3 comprises movement side plate 3-1, and movement side plate 3-1 is perpendicular to horizontal plane and is fixed on lifting support 4 upper ends, also includes Front pinch wheel 5, front pinch wheel 5 is fixed on the lower end of front pinch wheel force arm 5-1, and the middle part of front pinch wheel force arm 5-1 is rotatably fixed on movement side plate 3 by front pinch wheel rotation fulcrum 5-2 On -1, the front pinch wheel rotation fulcrum 5-2 is fixed with a guide wheel 13, and the upper end of the front pinch wheel force arm 5-1 is fixedly connected with an end of the back-moving spring 5-3, and the other end of the back-tracking spring 5-3 is fixed on Movement side plate 3-1;

The movement 3 also includes a rear pinch wheel 6, the rear pinch wheel 6 is fixed on the lower end of the rear pinch wheel force arm 6-1, and the middle part of the rear pinch wheel force arm 6-1 is rotatable by the rear pinch wheel rotation fulcrum 6-2 Fixed on the movement side plate 3-1, the upper end of the rear pressure roller force arm 6-1 is fixedly connected with a cylinder 7, the piston 7-1 of the cylinder 7 is connected to the upper end of the rear pressure roller force arm 6-1, and the cylinder 7 The rodless side is rotatably fixed on the movement side plate 3-1;

Between the front pinch wheel 5 and the rear pinch wheel 6, a blade holder 8 is provided, the blade holder 8 is provided with a toothed blade 9, and the blade holder 8 is fixed on the lower end of the blade holder arm 8-1, and the blade holder arm 8 The middle part of -1 is rotatably fixed on the machine core side plate 3-1 through the blade holder rotating fulcrum 8-2, and the upper end of the blade holder force arm 8-1 is provided with a through groove 8-3, and the through groove 8-3 passes through the connecting rod 10 Connect the rear pressure roller force arm 6-1, the connection point between the connecting rod 10 and the rear pressure roller force arm 6-1 is located at the rear pressure roller force arm 6-1 between the rear pressure roller rotation fulcrum 6-2 and the rear pressure roller 6 superior.

Movement side plate 3-1 upper end is fixed with vertical mounting plate 11, and tape cartridge 11-1 is installed on mounting plate 11 upper end, also is fixed with two rollers 12 on the movement side plate 3-1, two rollers 12 can guide and flatten the adhesive tape 15;

The front pressure roller 5, the guide wheel 13, the rear pressure roller 6, the blade 9, the tape cylinder 11-1 and the roller 12 are all parallel to each other and perpendicular to the movement side plate 3-1;

A photoelectric sensor switch controller 14 is installed on the transmission unit 2 , and the photoelectric sensor switch controller 14 communicates with the cylinder 7 . The utility model adopts pneumatic transmission, has the characteristics of quick response and reliability, and can quickly respond to realize the retraction and cutting action of the tape pressure wheel and the blade holder. Because the photoelectric sensor switch is used to control the action of the cylinder, and the position of the switch can be adjusted according to the working conditions, so that better sealing quality can be obtained. Compared with the existing tape conveying and cutting mechanism, the occurrence of continuous tape cutting is reduced, and the working efficiency of the box sealing machine is improved.

Comply with above-mentioned technical scheme, provide the specific embodiment of the present utility model below, it should be noted that the utility model is not limited to the following specific embodiment, all equivalent transformations done on the basis of the technical solution of the present application all fall into the utility model scope of protection. Below in conjunction with embodiment the utility model is described in further detail.

Example 1:

As shown in Figures 1 to 4, a tape sealing machine includes a machine platform 1, a transmission unit 2 is installed on the upper surface of the machine platform 1, a movement 3 is arranged above the transmission unit 2, and the movement 3 is fixed on a lifting bracket 4 The upper end of the lifting bracket 4 is fixed on the machine platform 1, and the core 3 includes the side plate 3-1 of the core, the side plate 3-1 of the core is perpendicular to the horizontal plane and fixed on the upper end of the lifting bracket 4, and also includes The pinch roller 5, the front pinch wheel 5 is fixed on the lower end of the front pinch wheel force arm 5-1, and the middle part of the front pinch wheel force arm 5-1 is rotatably fixed on the movement side plate 3-2 by the front pinch wheel rotation fulcrum 5-2 1, the front pinch wheel rotation fulcrum 5-2 is fixed with a guide wheel 13, the upper end of the front pinch wheel force arm 5-1 is fixedly connected with an end of the back-moving spring 5-3, and the other end of the back-tracking spring 5-3 is fixed on the machine. On the core side plate 3-1;

The movement 3 also includes a rear pinch wheel 6, the rear pinch wheel 6 is fixed on the lower end of the rear pinch wheel force arm 6-1, and the middle part of the rear pinch wheel force arm 6-1 is rotatable by the rear pinch wheel rotation fulcrum 6-2 Fixed on the movement side plate 3-1, the upper end of the rear pressure roller force arm 6-1 is fixedly connected with a cylinder 7, the piston 7-1 of the cylinder 7 is connected to the upper end of the rear pressure roller force arm 6-1, and the cylinder 7 The rodless side is rotatably fixed on the movement side plate 3-1;

Between the front pinch wheel 5 and the rear pinch wheel 6, a blade holder 8 is provided, the blade holder 8 is provided with a toothed blade 9, and the blade holder 8 is fixed on the lower end of the blade holder arm 8-1, and the blade holder arm 8 The middle part of -1 is rotatably fixed on the machine core side plate 3-1 through the blade holder rotating fulcrum 8-2, and the upper end of the blade holder force arm 8-1 is provided with a through groove 8-3, and the through groove 8-3 passes through the connecting rod 10 Connect the rear pressure roller force arm 6-1, the connection point between the connecting rod 10 and the rear pressure roller force arm 6-1 is located at the rear pressure roller force arm 6-1 between the rear pressure roller rotation fulcrum 6-2 and the rear pressure roller 6 superior.

The upper end of the movement side plate 3-1 is fixed with a vertical mounting plate 11, the upper end of the mounting plate 11 is equipped with a tape cartridge 11-1, and two rollers 12 are also fixed on the movement side plate 3-1;

The front pressure roller 5, the guide wheel 13, the rear pressure roller 6, the blade 9, the tape cylinder 11-1 and the roller 12 are all parallel to each other and perpendicular to the movement side plate 3-1;

A photoelectric sensor switch controller 14 is installed on the transmission unit 2 , and the photoelectric sensor switch controller 14 communicates with the cylinder 7 . A power switch is provided on the side of the machine platform 1 to control the start and stop of the work.

Specifically, the surface of the machine platform 1 is provided with a plurality of smooth-surfaced rollers 1-1 distributed in parallel, and the smooth-surfaced rollers 1-1 are conducive to the conveyance of the box body, and the bottom of the machine platform 1 is provided with supporting legs 1-2 , used to support the whole device, a pulley 1-3 is installed under the supporting legs 1-2, which is convenient for moving the device, thereby changing the working scene.

In this embodiment, the transmission unit 2 includes two cuboid transmission shells 2-1 arranged parallel to each other. A motor is installed in the transmission shell 2-1. The opposite surfaces of the two transmission shells 2-1 are open and equipped with Conveyor belt 2-2, the conveyor belt 2-2 is perpendicular to the upper surface of the machine 1, when the conveyor belt 2-2 with a rough surface is conveying, the friction force between the conveyor belt and the box body drives the box body to move forward, thereby completing the tape. Sealing process.

Specifically, the distance between the two conveying shells 2-1 is equal to the width of the box, so that the box can be tightly clamped and the box can move forward.

Specifically, the conveying unit 2 is detachably installed on the upper surface of the machine 1, so that the distance between the two cuboid conveying shells 2-1 of the conveying unit 2 can be adjusted, so that it is suitable for tape packaging of boxes of different widths.

As a preferred solution, the photoelectric sensor switch controller 14 is detachably installed on the upper end of the transmission shell 2-1, so that the position of the photoelectric sensor switch controller 14 on the cuboid transmission shell 2-1 can be adjusted, thereby adapting to boxes of different sizes. Body tape package.

Example 2:

In this embodiment, on the basis of Embodiment 1, the lifting bracket 4 includes two vertical support rods 4-1, the support rods 4-1 have built-in telescopic springs 4-2, and the upper ends of the support rods 4-1 are equipped with adjustment handles 4. -3, two support rods 4-1 are respectively installed on both sides of the machine platform 1, and the lifting of the support rod 4-1 is realized by rotating the adjustment handle 4-3, so that the adhesive tape sealing machine of this embodiment is suitable for different heights Tape packaging of the box.

Specifically, a horizontal support rod 4-4 is fixed on the upper end of the support rod 4-1, a rectangular support frame 4-5 is fixed between the two horizontal support rods 4-4, and the inner wall of the rectangular support frame 4-5 is fixed to the The side plate 3-1 of the movement, thereby realizing fixing the movement 3.

The utility model when in use:

(1) Turn on the power switch, place the box on the upper surface of the machine 1, and make the box move forward through the friction between the two conveyor belts 2-2 of the transmission unit 2 and the box.

(2) The box body blocks the photoelectric sensor switch controller 14 on the transmission shell 2-1, and the photoelectric sensor switch controller 14 controls the piston 7-1 of the cylinder 7 to stretch out, thereby pushing the rear pressure roller force arm 6-1 around the rear The fulcrum 6-2 of the pinch wheel rotates counterclockwise, and at the same time, the connecting rod 10 on the rear pinch arm 6-1 pushes the arm 8-1 of the blade holder to rotate clockwise around the fulcrum 8-2 of the blade holder, thereby turning the rear The pressure roller 6 and the blade holder 8 retreat; the front pressure roller 5 presses the adhesive tape 15 on the casing when the casing moves forward.

(3) When the box moves forward, when the end of the box leaves the photoelectric sensor switch controller 14, the photoelectric sensor switch controller 14 controls the cylinder 7 to retract the piston 7-1, thereby pulling the rear pressure roller force arm 6-1 Rotate clockwise around the fulcrum 6-2 of the rear pressure roller, so that the rear pressure roller 6 is pressed to the box body, and the remaining tape is attached to the rear of the box body. At the same time, the connection on the rear pressure roller force arm 6-1 Rod 10 pulls the blade holder force arm 8-1 to rotate counterclockwise around the blade holder rotation fulcrum 8-2, so that the toothed blade 9 on the blade holder 8 cuts off the adhesive tape. Under the effect of back-moving spring 5-3, front pinch roller 5 resets, completes a sealing action.

Claims (8)

1. A tape sealing machine, comprising a machine platform (1), a transmission unit (2) is installed on the upper surface of the machine platform (1), a movement (3) is provided above the transmission unit (2), and a movement (3) Be fixed on the upper end of a lifting bracket (4), the lower end of the lifting bracket (4) is fixed on the machine platform (1), it is characterized in that, described movement (3) comprises movement side plate (3-1), machine The core side plate (3-1) is perpendicular to the horizontal plane and fixed on the upper end of the lifting bracket (4), and also includes the front pressure roller (5), which is fixed on the lower end of the front pressure roller arm (5-1) , the middle part of the front pressure roller force arm (5-1) is rotatably fixed on the movement side plate (3-1) through the front pressure roller rotation fulcrum (5-2), and the front pressure roller rotation fulcrum (5-2) Guide wheel (13) is fixed, and the upper end of front pressure wheel force arm (5-1) is fixedly connected with an end of return spring (5-3), and the other end of return spring (5-3) is fixed on movement side plate ( 3-1) on; Described movement (3) also comprises back pinch wheel (6), and back pinch wheel (6) is fixed on the lower end of back pinch wheel force arm (6-1), and the middle part of back pinch wheel force arm (6-1) passes through The rear pinch wheel rotation fulcrum (6-2) is rotatably fixed on the movement side plate (3-1), and the upper end of the rear pinch wheel force arm (6-1) is fixedly connected with a cylinder (7), and the cylinder (7) The piston (7-1) is connected to the upper end of the rear pressure roller arm (6-1), and the rodless side of the cylinder (7) is rotatably fixed on the movement side plate (3-1); A blade holder (8) is provided between the front pressure roller (5) and the rear pressure roller (6), the blade holder (8) is provided with a toothed blade (9), and the blade holder (8) is fixed on the blade holder The lower end of arm (8-1), the middle part of blade holder force arm (8-1) is rotatably fixed on the movement side plate (3-1) by blade holder rotation fulcrum (8-2), blade holder force arm ( The upper end of 8-1) offers a through groove (8-3), and the through groove (8-3) connects the rear pressure roller force arm (6-1) through the connecting rod (10), and the connecting rod 10 is connected with the rear pressure roller force arm ( The connection point of 6-1) is located on the rear pressure roller arm (6-1) between the rear pressure roller rotation fulcrum 6-2 and the rear pressure roller 6; Movement side plate (3-1) upper end is fixed with vertical mounting plate (11), and tape cartridge (11-1) is installed on mounting plate (11) upper end, also is fixed on the movement side plate (3-1). two rollers (12); All parallel to each other between described front pinch roller (5), guide wheel (13), rear pinch wheel (6), blade (9), adhesive tape tube (11-1) and roller shaft (12), and perpendicular to The movement side plate (3-1); A photoelectric sensor switch controller (14) is installed on the transmission unit (2), and the photoelectric sensor switch controller (14) communicates with the cylinder (7). 2. The adhesive tape sealing machine according to claim 1, characterized in that, the surface of the machine platform (1) is provided with a plurality of smooth-surfaced rollers (1-1) distributed in parallel, and the machine platform (1) below A support leg (1-2) is provided, and a pulley (1-3) is installed under the support leg (1-2). 3. The adhesive tape sealing machine as claimed in claim 1, characterized in that, said transmission unit (2) comprises two cuboid transmission shells (2-1) arranged parallel to each other, inside the transmission shell (2-1) A motor is installed, the opposite surfaces of the two transmission shells (2-1) are open and a conveyor belt (2-2) with a rough surface is installed, and the conveyor belt (2-2) is perpendicular to the upper surface of the machine platform (1). 4. The adhesive tape box sealing machine according to claim 3, characterized in that, the distance between the two conveying shells (2-1) is equal to the width of the box body. 5. The adhesive tape box sealing machine according to claim 1, characterized in that, the transmission unit (2) is detachably installed on the upper surface of the machine table (1). 6. The tape sealing machine according to claim 1, characterized in that, the photoelectric sensor switch controller (14) is detachably installed on the upper end of the transmission shell (2-1). 7. The adhesive tape sealing machine according to claim 1, characterized in that, the lifting bracket (4) includes two vertical support rods (4-1), and the support rods (4-1) have built-in telescopic A spring (4-2), an adjustment handle (4-3) is installed on the upper end of the support rod (4-1), and two support rods (4-1) are installed on both sides of the machine platform (1) respectively. 8. The tape sealing machine as claimed in claim 7, characterized in that, the upper ends of the two said support bars (4-1) are fixed with transverse support bars (4-4), and the two transverse support bars (4-4) -4) A rectangular support frame (4-5) is fixed between them, and the inner wall of the rectangular support frame (4-5) fixes the movement side plate (3-1).