CN217254222U

CN217254222U - Double-station transplanting mechanism convenient for workpiece pressing

Info

Publication number: CN217254222U
Application number: CN202221100768.2U
Authority: CN
Inventors: 孟涛; 刘帅; 卫周
Original assignee: Suzhou Zhongke Chensong Intelligent Equipment Co Ltd
Current assignee: Suzhou Zhongke Chensong Intelligent Equipment Co Ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-08-23
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a double-station transplanting mechanism convenient for workpiece pressing, which comprises a supporting frame, wherein one side of the supporting frame is provided with a material taking pressing component, one side of the material taking pressing component is provided with a material loading component, the material taking pressing component comprises an electric cylinder and a guide cylinder, a supporting plate is fixed at the push rod end of the electric cylinder, and a first mould is fixed at the bottom of the supporting plate, the utility model can automatically assemble and press a sub-workpiece and a mother-workpiece under the matching of the electric cylinder and a pneumatic finger by a worker respectively placing the sub-workpiece and the mother-workpiece at the inner sides of a second mould and a third mould, and the assembly and press of the sub-workpiece and the mother-workpiece can be completed by using two transplanting press mechanisms, simultaneously the press efficiency of the sub-workpiece and the mother-workpiece is improved, so that the transplanting mechanism can participate in automatic production without two persons cooperating in the workpiece press process, the production efficiency of the workpiece is improved.

Description

Double-station transplanting mechanism convenient for workpiece pressing

Technical Field

The utility model relates to a transplant technical field of mechanism specifically is a mechanism is transplanted to duplex position convenient to work piece pressfitting.

Background

The transplanting mechanism is widely used for press mounting and assembling various part products; the stamping, forming and pressure assembly of metal and non-metal parts have higher and higher requirements on the automation of assembly along with the development of industrial modernization in China, particularly the development of industries such as automobiles, electronics and the like, most of the existing transplanting mechanisms need workers to manually put the primary and secondary parts into two transplanting pressing mechanisms respectively for pressing when the primary and secondary parts are pressed, and the pressing of the primary and secondary parts can be completed only by the common operation of the two workers, so that the pressing efficiency of the primary and secondary parts is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanism is transplanted to duplex position convenient to work piece pressfitting to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a double-station transplanting mechanism convenient for workpiece pressing comprises a support frame, wherein a material taking pressing assembly is arranged on one side of the support frame, and a feeding assembly is arranged on one side of the material taking pressing assembly;

the material taking and pressing assembly comprises an electric cylinder and guide cylinders, a supporting plate is fixed at a push rod end of the electric cylinder, a first mold is fixed at the bottom of the supporting plate, a magnet is fixed at the bottom of the first mold, a limiting frame is fixed at one side of the supporting plate, a pneumatic finger is fixed at one side of the limiting frame, slide bars are connected to the inner sides of the two guide cylinders in a sliding manner, and the bottoms of the slide bars are fixed at the top of the supporting plate;

the feeding assembly comprises an air cylinder and a connecting plate, two sliding rails are fixed at the top of the connecting plate, and two sliding blocks are connected to the sliding rail grooves in a sliding mode.

As further preferable in the present technical solution: a limiting block is fixed on one side of the connecting plate, one side of the limiting block is fixed on one side of the air cylinder, and a first connecting rod is fixed at the push rod end of the air cylinder.

As a further preferred aspect of the present invention: the top of the sliding block is respectively fixed with a first movable plate and a second movable plate, a second connecting rod is connected between the first movable plate and the second movable plate, a fixed plate is fixed on one side of the second connecting rod, and one side of the fixed plate and one side of the limiting block are connected with a drag chain.

As further preferable in the present technical solution: the outer side of the second connecting rod is fixed with four supporting rods, and the tops of the supporting rods on one side are fixed with photoelectric switches.

As further preferable in the present technical solution: and the two ends of the connecting plate are respectively and fixedly provided with a limit switch positioned on one side of the second connecting rod, and the output ends of the limit switch and the photoelectric switch are respectively and electrically connected with the input ends of the electric cylinder, the pneumatic finger and the air cylinder.

As a further preferred aspect of the present invention: a second mold is fixed to the top of the first moving plate, and a third mold is fixed to the top of the second moving plate.

As further preferable in the present technical solution: one side of the electric cylinder is fixed at the top of the support frame, the top of the guide cylinder is fixed on the inner side wall of the top of the support frame, and the bottom of the connecting plate is fixed at the bottom of the inner wall of the support frame.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a workman places sub-workpiece and female work piece respectively in second mould and third mould inboard, under the cooperation through photoelectric switch and limit switch and electric jar and pneumatic finger, make sub-workpiece and female work piece assemble the pressfitting automatically under the cooperation of electric jar and pneumatic finger, avoid using two to transplant the pressfitting mechanism and can accomplish the equipment pressfitting of sub-workpiece and female work piece, reduced the purchase cost of transplanting the mechanism, improved the pressfitting efficiency of sub-workpiece and female work piece simultaneously, make this transplanting mechanism can participate in the automated production; and in the process of pressing the workpiece, two persons do not need to operate cooperatively, so that the production efficiency of the workpiece is improved.

Drawings

Fig. 1 is a schematic view of the appearance structure of the utility model;

FIG. 2 is a schematic view of the left-side view of the external structure of the present invention;

FIG. 3 is a schematic view of the structure of the pneumatic finger according to the present invention;

fig. 4 is a left side view structural schematic diagram of the feeding assembly of the present invention;

fig. 5 is a structural schematic diagram of the feeding assembly viewed from the right side of the utility model;

fig. 6 is a schematic top view of the feeding assembly of the present invention;

fig. 7 is a schematic structural view of a second mold of the present invention;

fig. 8 is a schematic structural view of a third mold of the present invention.

In the figure: 1. a support frame; 2. a material taking and pressing component; 21. an electric cylinder; 22. a slide bar; 23. a guide cylinder; 24. a support plate; 25. a first mold; 26. a pneumatic finger; 27. a limiting frame; 28. a magnet; 3. a feeding assembly; 31. a cylinder; 32. a connecting plate; 33. a first moving plate; 34. a slide rail; 35. a limit switch; 36. a photoelectric switch; 37. a limiting block; 38. a first connecting rod; 39. a drag chain; 310. a fixing plate; 311. a second moving plate; 312. a slider; 313. a support bar; 314. a second connecting rod; 4. a second mold; 5. and a third mold.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Examples

Referring to fig. 1-8, the present invention provides a technical solution: a double-station transplanting mechanism convenient for workpiece pressing comprises a support frame 1, wherein a material taking pressing component 2 is arranged on one side of the support frame 1, and a feeding component 3 is arranged on one side of the material taking pressing component 2;

the material taking and pressing assembly 2 comprises an electric cylinder 21 and guide cylinders 23, a supporting plate 24 is fixed at the push rod end of the electric cylinder 21, a first die 25 is fixed at the bottom of the supporting plate 24, a magnet 28 is fixed at the bottom of the first die 25, a limiting frame 27 is fixed at one side of the supporting plate 24, a pneumatic finger 26 is fixed at one side of the limiting frame 27, slide rods 22 are slidably connected to the inner sides of the two guide cylinders 23, the bottom of each slide rod 22 is fixed at the top of the supporting plate 24, the push rod end of the electric cylinder 21 extends out to drive the pneumatic finger 26 to move downwards, and two clamping jaws of the pneumatic finger 26 clamp sub-workpieces placed at the top of the second die 4;

the feeding assembly 3 comprises an air cylinder 31 and a connecting plate 32, two sliding rails 34 are fixed on the top of the connecting plate 32, two sliding blocks 312 are connected to the rail grooves of the sliding rails 34 in a sliding manner, the sliding blocks 312 slide more stably, a limiting block 37 is fixed on one side of the connecting plate 32, one side of the limiting block 37 is fixed on one side of the air cylinder 31, a first connecting rod 38 is fixed on the push rod end of the air cylinder 31, the push rod end of the air cylinder 31 drives the first connecting rod 38 to extend out or retract, the second connecting rod 314 is driven to move the primary and secondary workpieces to and fro to the lower side of the electric cylinder 21, a first moving plate 33 and a second moving plate 311 are respectively fixed on the top of the sliding blocks 312, a second connecting rod 314 is connected between the first moving plate 33 and the second moving plate 311, a fixing plate 310 is fixed on one side of the second connecting rod 314, and one side of the fixing plate 310 and one side of the limiting block 37 are connected with a drag chain 39, the drag chain 39 is used for providing protection for circuit connection, four support rods 313 are fixed on the outer side of the second connecting rod 314, a photoelectric switch 36 is fixed on the top of one support rod 313, the photoelectric switch 36 is used for detecting whether the primary and secondary workpieces are placed on the tops of the second mold 4 and the third mold 5, a limit switch 35 located on one side of the second connecting rod 314 is fixed on each of two ends of the connecting plate 32, output ends of the limit switch 35 and the photoelectric switch 36 are electrically connected to input ends of the electric cylinder 21, the pneumatic finger 26 and the air cylinder 31 respectively, after being triggered, the limit switch 35 transmits an electric signal to the electromagnetic valve, the electromagnetic valve controls actions of the air cylinder 31 and the pneumatic finger 26, the second mold 4 is fixed on the top of the first moving plate 33, the third mold 5 is fixed on the top of the second moving plate 311, the primary and secondary workpieces are placed on the tops of the second mold 4 and the third mold 5 respectively, and the primary and secondary workpieces are pressed conveniently, one side of the electric cylinder 21 is fixed on the top of the support frame 1, the top of the guide cylinder 23 is fixed on the inner side wall of the top of the support frame 1, and the bottom of the connecting plate 32 is fixed on the bottom of the inner wall of the support frame 1.

The working principle is as follows: when the pressing tool is used, when a workpiece needs to be pressed, a worker firstly places a sub-workpiece on the top of the second mold 4 and simultaneously places a mother workpiece on the top of the third mold 5, after the photoelectric switch 36 respectively detects that the sub-workpiece and the mother workpiece are placed on the second mold 4 and the third mold 5, the photoelectric switch 36 transmits an electric signal to the electromagnetic valve, the electromagnetic valve controls the air inlet and the air outlet of the air cylinder 31, so that the push rod end of the air cylinder 31 pushes the first connecting rod 38 to move towards the bottom of the first mold 25, when one side of the second connecting rod 314 abuts against the limit switch 35 on one side of the third mold 5, the push rod end of the electric cylinder 21 extends out to drive the pneumatic finger 26 to move downwards, the two clamping jaws of the pneumatic finger 26 clamp the sub-workpiece placed on the top of the second mold 4 and suck the sub-workpiece at the bottom of the first mold 25, and the sub-workpiece fixed on the top of the first movable plate 33 is taken away, the action of the pneumatic finger 26 triggers the photoelectric switch 36, the electric signal of the photoelectric switch 36 is respectively transmitted to the electromagnetic valves controlled by the electric cylinder 21 and the air cylinder 31, so that the push rod end of the electric cylinder 21 retracts, the magnet 28 attracts the sub-workpiece at the bottom of the first die 25, the electromagnetic valves control the air inlet and the air outlet ends of the air cylinder 31, meanwhile, the push rod end of the air cylinder 31 retracts to drive the sliding block 312 to slide at the inner side of the track groove of the sliding rail 34, the lower side of the first die 25 is pressed when the third die 5 moves, the second connecting rod 314 abuts against the limit switch 35 at the side close to the second die 4, the electric signal of the limit switch 35 is transmitted to the electric cylinder 21, so that the electric cylinder 21 drives the sub-workpiece to move downwards and press the mother workpiece, the sub-workpiece and the mother workpiece are respectively placed at the inner sides of the second die 4 and the third die 5 by a worker, and the sub-workpiece and the mother workpiece can be automatically assembled and pressed under the cooperation of the electric cylinder 21 and the pneumatic finger 26, the pressing efficiency of the workpiece is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mechanism is transplanted to duplex position convenient to work piece pressfitting, includes support frame (1), its characterized in that: a material taking pressing assembly (2) is arranged on one side of the support frame (1), and a material feeding assembly (3) is arranged on one side of the material taking pressing assembly (2);

the material taking and pressing assembly (2) comprises an electric cylinder (21) and guide cylinders (23), a supporting plate (24) is fixed to a push rod end of the electric cylinder (21), a first die (25) is fixed to the bottom of the supporting plate (24), a magnet (28) is fixed to the bottom of the first die (25), a limiting frame (27) is fixed to one side of the supporting plate (24), pneumatic fingers (26) are fixed to one side of the limiting frame (27), sliding rods (22) are connected to the inner sides of the two guide cylinders (23) in a sliding mode, and the bottom of each sliding rod (22) is fixed to the top of the corresponding supporting plate (24);

the feeding assembly (3) comprises a cylinder (31) and a connecting plate (32), the top of the connecting plate (32) is fixed with two sliding rails (34), and the sliding rails (34) are connected with two sliding blocks (312) in a sliding mode.

2. The double-station transplanting mechanism facilitating workpiece pressing according to claim 1, wherein: a limiting block (37) is fixed on one side of the connecting plate (32), one side of the limiting block (37) is fixed on one side of the air cylinder (31), and a first connecting rod (38) is fixed at the push rod end of the air cylinder (31).

3. The double-station transplanting mechanism facilitating workpiece pressing according to claim 1, wherein: the top of the sliding block (312) is respectively fixed with a first moving plate (33) and a second moving plate (311), a second connecting rod (314) is connected between the first moving plate (33) and the second moving plate (311), one side of the second connecting rod (314) is fixed with a fixed plate (310), and one side of the fixed plate (310) and one side of the limiting block (37) are connected with a drag chain (39).

4. The mechanism of claim 3, wherein the mechanism is further configured to facilitate the pressing of the workpiece: the outer side of the second connecting rod (314) is fixedly provided with four supporting rods (313), and the top of one supporting rod (313) is fixedly provided with a photoelectric switch (36).

5. The mechanism of claim 4, wherein the mechanism is further configured to facilitate the pressing of the workpiece: and two ends of the connecting plate (32) are respectively fixed with a limit switch (35) positioned on one side of the second connecting rod (314), and the output ends of the limit switch (35) and the photoelectric switch (36) are respectively and electrically connected with the input ends of the electric cylinder (21), the pneumatic finger (26) and the air cylinder (31).

6. The mechanism of claim 3, wherein the mechanism is further configured to facilitate the pressing of the workpiece: a second mold (4) is fixed to the top of the first moving plate (33), and a third mold (5) is fixed to the top of the second moving plate (311).

7. The mechanism of claim 5, wherein the mechanism is further configured to facilitate the pressing of the workpiece, and further comprising: one side of the electric cylinder (21) is fixed at the top of the support frame (1), the top of the guide cylinder (23) is fixed at the inner side wall of the top of the support frame (1), and the bottom of the connecting plate (32) is fixed at the bottom of the inner wall of the support frame (1).