CN211681116U

CN211681116U - Automatic discharging device

Info

Publication number: CN211681116U
Application number: CN202020042741.7U
Authority: CN
Inventors: 王汉涛
Original assignee: Tianjin Tianda Huipin Electromechanical Technology Co ltd
Current assignee: Tianjin Tianda Huipin Electromechanical Technology Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-16
Anticipated expiration: 2030-01-09

Abstract

The utility model provides an automatic discharge apparatus belongs to automatic beveler accessory technical field, including chassis and gripper, the gripper is fixed to be set up in the chassis upper end, and the chassis includes backup pad and discharge opening, the backup pad is the rectangle, fixed gripper and the discharge opening of being provided with on the diagonal line of backup pad, the discharge opening sets up in gripper the place ahead. When the elbow collecting device is used, the mechanical claw drives the front claw device through the claw pushing device to move the elbow to the upper part of the discharge opening, and then the front claw device is loosened to enable the elbow to fall into the discharge opening, so that finished elbow is collected. The utility model provides an automatic discharge device, the modern design, the function is reliable, realizes the automatic discharge of finished product work piece through the gripper to solved among the prior art because the problem that has delayed the production progress that can't retrieve the finished product return bend automatically and lead to, improved the economic benefits of enterprise then.

Description

Automatic discharging device

Technical Field

The embodiment of the utility model provides an automatic chamfering machine accessory technical field, concretely relates to automatic discharge apparatus.

Background

The chamfering machine is a special tool for chamfering and beveling pipelines or flat plates when the front end surfaces of the pipelines or the flat plates are welded, the problems of irregular angle, rough slope surface, high working noise and the like caused by operation processes such as flame cutting, polishing machine milling and the like are solved by the chamfering machine at present, and the chamfering machine has the advantages of simplicity and convenience in operation, standard angle, smooth surface and the like.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an automatic discharge device to solve among the prior art because the production progress that has delayed that can't retrieve the finished product return bend automatically and lead to, reduce the problem of performance of enterprises.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

the utility model provides an automatic discharging device, which comprises a bottom frame and a mechanical claw, wherein the mechanical claw is fixedly arranged at the upper end of the bottom frame;

the chassis includes backup pad and discharge opening, and the backup pad is the rectangle, and fixed gripper and the discharge opening of being provided with on the diagonal of backup pad, the discharge opening setting is in gripper the place ahead.

Furthermore, the gripper comprises a front claw device, a jacking device and a claw pushing device, the jacking device is fixedly arranged at the upper end of the supporting plate, the claw pushing device is movably arranged at the upper end of the jacking device, the front claw device is arranged at the front end of the claw pushing device, and the front claw device is in transmission connection with the claw pushing device.

Further, the jacking device comprises a base, guide posts, a lifting plate and lifting cylinders, wherein the supporting plate is fixed with the base in a screwed mode, the upper end face of the base is vertically provided with the four guide posts, the lifting plate is movably sleeved on the four guide posts, the two lifting cylinders are vertically and fixedly arranged on the lifting plate, piston rods of the two lifting cylinders are fixedly connected with the base, and a claw pushing device is fixedly arranged at the upper end of the lifting plate.

Further, the pusher dog device includes flexible push pedal, flexible slider, telescopic guide, push cylinder and guide rail mounting panel, the fixed guide rail mounting panel that is provided with in lifter plate upper end, guide rail mounting panel upper end is fixed with telescopic guide spiro union, the sliding sleeve is equipped with flexible slider on the telescopic guide, flexible slider is fixed to be set up in flexible push pedal bottom, flexible push pedal and push cylinder's piston rod fixed connection, the fixed setting of push cylinder is in guide rail mounting panel top, the fixed fore paw device that is provided with in upper end of flexible push pedal

Furthermore, the front claw device comprises a grabbing cylinder, a main claw mechanism, a front claw guide rail device and an auxiliary claw mechanism, a piston rod of the grabbing cylinder is fixedly connected with the main claw mechanism, the rear end of the grabbing cylinder is fixedly connected with the auxiliary claw mechanism, the auxiliary claw mechanism is movably arranged on the front claw guide rail device, and the main claw mechanism penetrates through the auxiliary claw mechanism and is movably arranged on the front claw guide rail device.

Furthermore, the front claw guide rail device comprises a front claw guide rail and a limiting block, the front claw guide rail and the limiting block are fixedly arranged at the upper end of the telescopic push plate, the limiting block is positioned on the side face of the front claw guide rail, and two ends of the limiting block respectively abut against the main claw mechanism and the auxiliary claw mechanism.

Furthermore, the main claw mechanism comprises a connecting rod, a main claw sliding block, a main claw pushing plate and a main claw, the main claw sliding block is sleeved on the front claw guide rail in a sliding mode, the main claw pushing plate is fixedly arranged at the upper end of the main claw sliding block, the connecting rod is vertically and fixedly arranged at the upper end of the main claw pushing plate and fixedly connected with a piston rod of the grabbing cylinder, the front portion of the main claw pushing plate is fixed with the main claw in a threaded mode, and the main claw sliding block abuts against the front end of the limiting block.

Further, vice claw mechanism includes vice claw push pedal, the groove is led to in the activity, vice claw slider and vice claw, and the movable sleeve is equipped with vice claw slider on the front pawl guide rail, and vice claw push pedal is fixed to be provided with in vice claw slider upper end, and vice claw slider supports with the stopper rear end, is provided with the activity on the vice claw push pedal and leads to the groove, and the interpolation of activity is led to the inslot and is equipped with the connecting rod, and vice claw push pedal front portion is fixed with vice claw spiro union.

The embodiment of the utility model provides a have following advantage:

the utility model discloses a fixed gripper and the discharge opening of being provided with on the diagonal line of backup pad, utilize the gripper to snatch the finished product return bend to remove the discharge opening top with the finished product return bend, when the gripper loosens the finished product return bend, utilize the slide of discharge opening below to retrieve the finished product return bend, solved among the prior art from this because the production progress has been delayed that can't automatic recovery finished product return bend leads to, reduce the problem of performance of enterprises.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a perspective view of an automatic discharging device provided in an embodiment of the present invention;

fig. 2 is a top view of an automatic discharging device provided in an embodiment of the present invention;

fig. 3 is a perspective view of an underframe of an automatic discharging device provided in an embodiment of the present invention;

fig. 4 is a perspective view of a gripper of an automatic discharging device provided in an embodiment of the present invention;

fig. 5 is a top view of a gripper of an automatic discharging apparatus provided in an embodiment of the present invention;

fig. 6 is a sectional view of a gripper C of an automatic discharging device according to an embodiment of the present invention;

fig. 7 is an exploded view of a main jaw mechanism of an automatic discharging device according to an embodiment of the present invention;

in the figure: 1, a chassis; 11 a support plate; 12 a discharge opening; 2, a mechanical claw; 21 a front jaw arrangement; 211 a grabbing cylinder; 212 a primary jaw mechanism; 2121 a connecting rod; 2122 main pawl slide block; 2123 pushing the main claw; 2124 main jaw; 213 front jaw guide means; 2131 front claw guide rails; 2132 a limiting block; 214 secondary jaw mechanism; 2141 an auxiliary jaw pusher; 2142 a movable through groove; 2143 secondary jaw slide; 2144 secondary jaw; 22 a jacking device; a 221 base; 222 a guide post; 223 lifting plates; 224 a lifting cylinder; 23 a pusher jaw device; 231 a telescopic push plate; 232 telescopic sliding blocks; 233 telescopic guide rails; 234 a pushing cylinder; 235 guide rail mounting plate.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, an embodiment of the present invention provides an automatic discharging device, which includes an underframe 1 and a gripper 2, wherein the gripper 2 is fixedly disposed at an upper end of the underframe 1;

the base frame 1 comprises a supporting plate 11 and a discharge opening 12, the supporting plate 11 is rectangular, a mechanical claw 2 and the discharge opening 12 are fixedly arranged on the diagonal line of the supporting plate 11, and the discharge opening 12 is arranged at the front end of the mechanical claw 2. Furthermore, the upper end of the supporting plate 11 is provided with a material pressing device, the gripper 2 is used for gripping the finished bent tube in the material pressing device, when the finished bent tube moves above the discharge opening 12, the gripper is loosened, so that the finished bent tube falls into the discharge opening 12, and finally the finished bent tube is collected and collected for recycling.

According to the utility model discloses a concrete embodiment, gripper 2 includes front claw device 21, jacking device 22 and pusher dog device 23, the fixed jacking device 22 that is provided with in backup pad 11 upper end, the activity of jacking device 22 upper end is provided with pusher dog device 23, and jacking device 22 drives pusher dog device 23 and reciprocates to make the finished product return bend can be along with gripper 2 displacement from top to bottom, the rear end of pusher dog device 23 is provided with front claw device 21, just front claw device 21 is connected with the transmission of pusher dog device 23, and pusher dog device 23 drives front claw device 21 back-and-forth movement, thereby makes the finished product return bend can be along with gripper 2 displacement from top to bottom.

According to the utility model discloses a specific embodiment, jacking device 22 includes base 221, guide post 222, lifter plate 223 and lift cylinder 224, backup pad 11 is fixed with base 221 spiro union, the vertical four that are provided with of base 221 up end guide post 222, four the movable sleeve is equipped with lifter plate 223 on the guide post 222, makes lifter plate 223 reciprocate along guide post 222 from this, and guide post 222 plays the effect of direction for lifter plate 223's removal. Meanwhile, two lifting cylinders 224 are vertically and fixedly arranged on the lifting plate 223, and piston rods of the two lifting cylinders 224 are fixedly connected with the base 221, so that the guide column 222 can protect the lifting cylinders 224 and reduce the abrasion of the lifting cylinders 224. The upper end of the lifting plate 223 is fixedly provided with a pawl pushing device 23, and when the lifting plate 223 moves up and down, the pawl pushing device 23 can be driven to move together.

According to the utility model discloses a specific embodiment, pawl device 23 includes flexible push pedal 231, flexible slider 232, telescopic guide 233, push cylinder 234 and guide rail mounting plate 235, the fixed guide rail mounting plate 235 that is provided with in lifter plate 223 upper end, guide rail mounting plate 235 upper end is fixed with telescopic guide 233 spiro union, sliding sleeve is equipped with flexible slider 232 on the telescopic guide 233, flexible slider 232 is fixed to be set up in flexible push pedal 231 bottom, and telescopic guide 233 plays the effect for flexible push pedal 231 leads, simultaneously because flexible push pedal 231 and push cylinder 234's piston rod fixed connection, flexible guide 233 also can play less push cylinder 234 wearing and tearing, the effect of protection push cylinder 234. The push cylinder 234 is fixedly arranged above the guide rail mounting plate 235, the upper end of the telescopic push plate 231 is fixedly provided with the front claw device 21, and the front claw device 21 is driven to carry a finished bent pipe by the telescopic piston rod of the push cylinder 234.

According to the utility model discloses a specific embodiment, fore paw device 21 is including snatching cylinder 211, main claw mechanism 212, fore paw guide rail device 213 and vice claw mechanism 214, snatch cylinder 211's piston rod and main claw mechanism 212 fixed connection, snatch cylinder 211's rear end and vice claw mechanism 214 fixed connection, from this when snatching cylinder 211's piston rod extension, main claw mechanism 212 and vice claw mechanism 214 outwards open simultaneously to in order to snatch the return bend, when snatching cylinder 211's piston rod and shortening, main claw mechanism 212 and vice claw mechanism 214 inwards tighten up simultaneously, so that the return bend is removed in the transport. The auxiliary jaw mechanism 214 is movably arranged on the front jaw guide rail device 213, and the main jaw mechanism 212 is movably arranged on the front jaw guide rail device 213 through the auxiliary jaw mechanism 214. Thereby serving to provide guidance for movement of the primary and

secondary jaw mechanisms

212, 214.

According to the utility model discloses a specific embodiment, fore paw guide rail device 213 includes fore paw guide rail 2131 and stopper 2132, fore paw guide rail 2131 and stopper 2132 are all fixed to be set up in flexible push pedal 231 upper end, stopper 2132 is located fore paw guide rail 2131 side, just stopper 2132 both ends offset with main claw mechanism 212 and vice claw mechanism 214 respectively. The purpose of the limiting block 2132 is to prevent the main pawl mechanism 212 and the auxiliary pawl mechanism 214 from interfering, and actually, the function of protecting the grabbing cylinder 211 is also achieved. Furthermore, the limiting block 2132 may be made of a flexible material such as rubber or plastic, so as to provide a buffering and shock-absorbing function for the front claw device 21.

According to a specific embodiment of the present invention, the main pawl mechanism 212 includes a connecting rod 2121, a main pawl slider 2122, a main pawl push pedal 2123 and a main pawl 2124, the main pawl slider 2122 is slidably sleeved on the front pawl guide rail 2131, the main pawl push pedal 2123 is fixedly disposed at the upper end of the main pawl slider 2122, so that the main pawl push pedal 2123 can move along the front pawl guide rail 2131, the connecting rod 2121 is vertically and fixedly disposed at the upper end of the main pawl push pedal 2123, the connecting rod 2121 is fixedly connected to the piston rod of the grabbing cylinder 211, the main pawl push pedal 2123 can be pushed to move along the front pawl guide rail 2131 by the telescopic movement of the grabbing cylinder 211, the front portion of the main pawl push pedal 2123 is fixed to the main pawl 2124 by screwing, and the main pawl slider 2122 abuts against the front end of the limiting block 2132.

According to the utility model discloses a specific embodiment, vice claw mechanism 214 includes vice claw push pedal 2141, the activity is led to groove 2142, vice claw slider 2143 and vice claw 2144, the movable sleeve is equipped with vice claw slider 2143 on the preceding claw guide rail 2131, vice claw slider 2143 upper end is fixed and is provided with vice claw push pedal 2141, makes vice claw push pedal 2141 can follow the motion of preceding claw guide rail 2131 from this, just vice claw slider 2143 supports with stopper 2132 rear end, be provided with the activity on the vice claw push pedal 2141 and lead to groove 2142, the interpolation of activity is led to groove 2142 and is equipped with connecting rod 2121, vice claw push pedal 2141 front portion is fixed with vice claw 2144 spiro union, makes vice claw 2144, main claw 2124 and preceding claw guide rail 2131 be on same horizontal line from this, snatchs the in-process of return bend, has avoided snatching the insecure problem of return bend.

The utility model discloses use as follows:

to sum up, the utility model provides an automatic discharging device, the main discharging action is completed on the supporting plate 11, because the gripper 2 is fixed on the supporting plate 11, when the bent pipe workpiece is processed, the jacking device 22 drives the front jaw device 21 to move upwards, and simultaneously the piston rod of the pushing cylinder 234 extends, and drives 231 the telescopic pushing plate to move forwards along the telescopic guide rail 233, so that the front jaw device 21 reaches the position of the bent pipe workpiece, then the piston rod of the grabbing cylinder 211 extends, the jacking device 22 drives the front jaw device 21 to descend, thereby the bent pipe workpiece is grabbed by the main jaw 2124 and the auxiliary jaw 2144, the jacking device 22 drives the front jaw device 21 to move upwards again and take it out of the pressing device, then when the front jaw device 21 moves the bent pipe to the upper part of the discharging opening 12, the front jaw device 21 is loosened, so that the finished bent pipe falls into the discharging opening 12, therefore, the finished bent pipe is gathered and collected.

The utility model provides an automatic discharge device, the modern design, the function is reliable, has solved among the prior art because the production progress that has delayed that can't retrieve the finished product return bend automatically and lead to reduces the problem of performance of enterprises.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The automatic discharging device is characterized by comprising an underframe (1) and a mechanical claw (2), wherein the mechanical claw (2) is fixedly arranged at the upper end of the underframe (1);

the chassis (1) comprises a supporting plate (11) and a discharge opening (12), the supporting plate (11) is rectangular, a mechanical claw (2) and the discharge opening (12) are fixedly arranged on the diagonal line of the supporting plate (11), and the discharge opening (12) is arranged in front of the mechanical claw (2).

2. The automatic discharging device according to claim 1, wherein the gripper (2) comprises a front gripper device (21), a lifting device (22) and a pushing gripper device (23), the lifting device (22) is fixedly arranged at the upper end of the supporting plate (11), the pushing gripper device (23) is movably arranged at the upper end of the lifting device (22), the front gripper device (21) is arranged at the front end of the pushing gripper device (23), and the front gripper device (21) is in transmission connection with the pushing gripper device (23).

3. The automatic discharging device according to claim 2, wherein the jacking device (22) comprises a base (221), guide columns (222), a lifting plate (223) and a lifting cylinder (224), the supporting plate (11) is fixed to the base (221) in a threaded manner, four guide columns (222) are vertically arranged on the upper end face of the base (221), the lifting plate (223) is movably sleeved on the four guide columns (222), two lifting cylinders (224) are vertically and fixedly arranged on the lifting plate (223), piston rods of the two lifting cylinders (224) are fixedly connected with the base (221), and a pawl pushing device (23) is fixedly arranged at the upper end of the lifting plate (223).

4. The automatic discharging device according to claim 3, wherein the claw pushing device (23) comprises a telescopic push plate (231), a telescopic slider (232), a telescopic guide rail (233), a pushing cylinder (234) and a guide rail mounting plate (235), the guide rail mounting plate (235) is fixedly arranged at the upper end of the lifting plate (223), the upper end of the guide rail mounting plate (235) is fixedly connected with the telescopic guide rail (233) in a threaded manner, the telescopic slider (232) is slidably sleeved on the telescopic guide rail (233), the telescopic slider (232) is fixedly arranged at the bottom end of the telescopic push plate (231), the telescopic push plate (231) is fixedly connected with a piston rod of the pushing cylinder (234), the pushing cylinder (234) is fixedly arranged above the guide rail mounting plate (235), and the front claw device (21) is fixedly arranged at the upper end of the telescopic push plate (231).

5. The automatic discharging device according to claim 4, wherein said front jaw device (21) comprises a grabbing cylinder (211), a main jaw mechanism (212), a front jaw guide rail device (213) and an auxiliary jaw mechanism (214), a piston rod of said grabbing cylinder (211) is fixedly connected with said main jaw mechanism (212), a rear end of said grabbing cylinder (211) is fixedly connected with said auxiliary jaw mechanism (214), said auxiliary jaw mechanism (214) is movably arranged on said front jaw guide rail device (213), and said main jaw mechanism (212) passes through said auxiliary jaw mechanism (214) and is movably arranged on said front jaw guide rail device (213).

6. The automatic discharging device according to claim 5, wherein the front claw guide rail device (213) comprises a front claw guide rail (2131) and a limiting block (2132), the front claw guide rail (2131) and the limiting block (2132) are both fixedly arranged at the upper end of the telescopic push plate (231), the limiting block (2132) is positioned on the side surface of the front claw guide rail (2131), and two ends of the limiting block (2132) are respectively abutted against the main claw mechanism (212) and the auxiliary claw mechanism (214).

7. The automatic discharging device according to claim 6, wherein the main claw mechanism (212) comprises a connecting rod (2121), a main claw sliding block (2122), a main claw pushing plate (2123) and a main claw (2124), the main claw sliding block (2122) is slidably sleeved on the front claw guide rail (2131), the main claw pushing plate (2123) is fixedly arranged at the upper end of the main claw sliding block (2122), the connecting rod (2121) is vertically and fixedly arranged at the upper end of the main claw pushing plate (2123), the connecting rod (2121) is fixedly connected with a piston rod of the grabbing cylinder (211), the front part of the main claw pushing plate (2123) is fixedly connected with the main claw (2124) in a threaded manner, and the main claw sliding block (2122) abuts against the front end of the limiting block (2132).

8. The automatic discharging device according to claim 7, wherein the auxiliary jaw mechanism (214) comprises an auxiliary jaw push plate (2141), a movable through groove (2142), an auxiliary jaw sliding block (2143) and an auxiliary jaw (2144), the auxiliary jaw sliding block (2143) is movably sleeved on the front jaw guide rail (2131), the auxiliary jaw push plate (2141) is fixedly arranged at the upper end of the auxiliary jaw sliding block (2143), the auxiliary jaw sliding block (2143) abuts against the rear end of the limiting block (2132), the movable through groove (2142) is arranged on the auxiliary jaw push plate (2141), a connecting rod (2121) is inserted into the movable through groove (2142), and the front part of the auxiliary jaw push plate (2141) is fixed with the auxiliary jaw (2144) in a threaded manner.