CN215099872U

CN215099872U - Feeding mechanism

Info

Publication number: CN215099872U
Application number: CN202121551285.XU
Authority: CN
Inventors: 何荣胜; 周茂业
Original assignee: Dongguan Ouda Hardware Products Co ltd
Current assignee: Dongguan Ouda Hardware Products Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-10
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a feed mechanism, it includes: the workpiece pushing device comprises a first guide chute, a first baffle plate, a first material pushing device, a first material separating device, a first material feeding device and a first jacking device, wherein the first guide chute is obliquely arranged, the first baffle plate is arranged at the lower end of the first guide chute, the first material pushing device is arranged below the first guide chute and used for pushing out workpieces, the first material separating device is arranged at the front end of the first guide chute and used for separating the workpieces, the first material feeding device is arranged beside the first guide chute and used for sending out the workpieces, and the first jacking device is arranged at the front end of the first material feeding device, and a plurality of workpieces are stacked in the first guide chute. The utility model discloses in adopt to pile up the work piece and place in the first baffle box of slope, push into first blevile of push through first blevile of push work piece and put, promote first jacking device top with the work piece level by first blevile of push, push up first material feeding unit with the work piece by first jacking device again, at last see the work piece out by first material feeding unit and accomplish the material loading, realize the automatic material loading that divides of work piece from this to replace artifical material loading, raise the efficiency.

Description

Feeding mechanism

The technical field is as follows:

the utility model relates to an automated production technical field refers in particular to a feed mechanism.

Background art:

in traditional processing production process, the material loading of work piece generally is accomplished for the manual work, because artifical inefficiency, intensity of labour is big, and the work piece location is not accurate, and has great potential safety hazard.

In view of the above, the present inventors propose the following.

The utility model has the following contents:

an object of the utility model is to overcome prior art not enough, provide a feed mechanism.

In order to solve the technical problem, the utility model discloses a following technical scheme: this feed mechanism includes: the workpiece pushing device comprises a first guide chute, a first baffle plate, a first material pushing device, a first material separating device, a first feeding device and a first jacking device, wherein the first guide chute is obliquely arranged, the first baffle plate is arranged at the lower end of the first guide chute, the first material pushing device is arranged below the first guide chute and used for pushing out workpieces, the first material separating device is arranged at the front end of the first guide chute and used for separating the workpieces, the first feeding device is arranged beside the first guide chute and used for sending out the workpieces, and the first jacking device is arranged at the front end of the first feeding device, and a plurality of workpieces are stacked in the first guide chute.

Furthermore, in the above technical scheme, the first material guide groove includes a chute portion for stacking and placing the workpiece, a horizontal material blocking portion disposed at a lower end of the chute portion, and a turning portion disposed at a front end of the horizontal material blocking portion and used for turning over the workpiece, a first opening for a first push plate in the first material pushing device to pass through is formed at a bottom end of the chute portion, and the first material blocking plate is mounted at an upper end of the horizontal material blocking portion.

Furthermore, in the above technical scheme, the first material distribution device includes a bearing plate disposed at a lower end of the first material guide chute, a second push plate disposed at one end of the bearing plate and used for pushing the workpiece to the other end, a first driving device used for pushing the second push plate to move, and a first limit baffle and a second limit baffle mounted at two ends of the bearing plate, and the first jacking device is disposed below the other end of the bearing plate.

Furthermore, in the above technical scheme, the other end of the bearing plate is further provided with a second guide plate of the first guide plate for positioning the workpiece, a second opening for the second push plate to pass through is formed in the first limit baffle, and the second limit baffle is provided with a proximity inductive switch.

Furthermore, in the above technical scheme, the first jacking device includes a first supporting plate on which the other end of the bearing plate is mounted, a first guide rail mounted on the first supporting plate, a sliding seat mounted on the first guide rail, a jacking rod mounted on the sliding seat and penetrating through the bearing plate to jack up the workpiece, and a second driving device for driving the sliding seat to move along the first guide rail, wherein a first through hole for the jacking rod to penetrate through is formed at the other end of the bearing plate.

Furthermore, in the above technical scheme, the second push plate is provided with a push block side plate, and the sliding seat is provided with two jacking rods.

Further, in the above technical solution, the first feeding device includes a third driving device disposed beside the first material guiding chute, an air claw mounted on the third driving device, and a first clamping block and a second clamping block mounted on the air claw and used for cooperatively clamping the workpiece.

Furthermore, in the above technical solution, the material distribution device further includes a support frame, and one end of the support frame is provided with a first mounting plate for mounting the first material guide chute, the first material distribution device, the first jacking device and the first material feeding device.

Further, in the above technical solution, a second guide rail is disposed at the other end of the support frame, a second mounting plate is movably mounted on the second guide rail, a second material guiding groove, a second material pushing device, a second material distributing device, a second material feeding device and a second jacking device are mounted on the second mounting plate, wherein the second material guiding groove has the same structure as the first material guiding groove and is provided with a second material blocking plate, the second material pushing device has the same structure as the first material pushing device, the second material distributing device has the same structure as the first material distributing device, the second material feeding device has the same structure as the first material feeding device, and the second jacking device has the same structure as the first jacking device.

Furthermore, in the above technical solution, the support frame is provided with an adjusting positioning plate parallel to the second guide rail and used for adjusting the position of the second mounting plate, the second mounting plate is provided with a position plate corresponding to the adjusting positioning plate, and the position plate is provided with a positioning pin used for adjustment.

After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect: the utility model discloses in adopt and pile up the work piece and place in the first baffle box of slope, other work pieces interception except that the work piece of lower extreme will be carried out by the first striker plate of lower extreme, to prevent that the work piece that piles up from pushing down the work piece of lower extreme, through first blevile of push with the work piece of first baffle box lower extreme forward release fall into first distributing device, promote first jacking device top with the work piece level by first distributing device, push up first material feeding unit with the work piece by first jacking device again, at last, the material loading is accomplished in sending out the work piece by first material feeding unit, realize the automatic material distribution material loading of work piece from this, in order to replace artifical material loading, the efficiency is improved, eliminate artifical potential safety hazard.

Description of the drawings:

fig. 1 is a first perspective view of the present invention;

fig. 2 is a second perspective view of the present invention;

fig. 3 is a perspective view of a first material guide chute of the present invention;

fig. 4 is a first perspective view of the material distributing device of the present invention;

fig. 5 is a second perspective view of the material distributing device of the present invention;

fig. 6 is a perspective view of the first feeding device of the present invention.

The specific implementation mode is as follows:

the present invention will be further described with reference to the following specific embodiments and accompanying drawings.

As shown in fig. 1 to 6, a feeding mechanism is provided, which includes: the workpiece pushing device comprises a first guide chute 2, a first baffle plate 20, a first material pushing device 3, a first material separating device 4, a first feeding device 5 and a first jacking device 6, wherein the first material pushing device 3 is arranged below the first guide chute 2 and used for pushing out workpieces 10, the first material separating device 4 is arranged at the front end of the first guide chute 2 and used for separating the workpieces 10, the first feeding device 5 is arranged beside the first guide chute 2 and used for sending out the workpieces 10, the first jacking device 6 is arranged at the front end of the first feeding device 5, and a plurality of workpieces 10 are stacked in the first guide chute 2. The method comprises the steps of stacking and placing workpieces 10 in an inclined first guide chute 2, intercepting other workpieces 10 except for the workpiece 10 at the lowest end by a first baffle plate 20 at the lower end to prevent the stacked workpieces 10 from pressing the workpiece 10 at the lowest end, pushing the workpiece 10 at the lowest end of the first guide chute 2 forwards by a first pushing device 3 to fall into a first material distributing device 4, horizontally pushing the workpiece 10 to the upper side of a first jacking device 6 by the first material distributing device 4, jacking the workpiece 10 to a first material feeding device 5 by the first jacking device 6, and finally sending the workpiece 10 out by the first material feeding device 5 to finish feeding, so that automatic material distributing and feeding of the workpieces 10 are realized, manual feeding is replaced, the efficiency is improved, and the potential safety hazard of manual feeding is eliminated.

In this embodiment, the workpiece 10 is an L-shaped bracket, the first material guiding groove 2 includes a chute portion 21 for stacking and placing the workpiece 10, a horizontal material blocking portion 22 disposed at the lower end of the chute portion 21 and a turnover portion 23 disposed at the front end of the horizontal material blocking portion 22 and used for turning over the workpiece 10, a first opening 211 for allowing the first pushing plate 31 of the first material pushing device 3 to pass through is formed at the bottom end of the chute portion 21, and the first material blocking plate 20 is mounted at the upper end of the horizontal material blocking portion 22. The first material guide groove 2 is arranged to be inclined, so that the stacked workpieces 10 automatically move downwards under the action of gravity, the first material baffle plate 20 blocks the other workpieces 10 except the workpiece 10 at the lowest end, the workpiece 10 stacked at the lowest end is prevented from being pressed and cannot be pushed out, the horizontal material baffle part 22 is arranged at the tail end of the inclined groove part 21, the bottom of the workpiece 10 at the lowest end is just horizontal and is not blocked by the first material baffle plate 20, so that the workpiece 10 at the lowest end can be smoothly pushed into the turnover groove part 23 by the first push plate 31 penetrating through the first opening 211, and in the process of pushing out the workpiece 10, as the front end of the workpiece 10 is gradually suspended, when the rear end of the workpiece 10 is free from being pressed by the other stacked workpieces 10, the workpiece 10 can turn over by 90 degrees and fall into the turnover groove part 23. The first material pushing device 3 is a linear cylinder.

The first material distributing device 4 comprises a bearing plate 41 arranged at the lower end of the first material guiding chute 2, a second push plate 42 arranged at one end of the bearing plate 41 and used for pushing the workpiece 10 to the other end, a first driving device 43 used for pushing the second push plate 42 to move, and a first limiting baffle 44 and a second limiting baffle 45 which are arranged at two ends of the bearing plate 41, wherein the first jacking device 6 is arranged below the other end of the bearing plate 41. The turnover groove part 23 at the lower end of the first material guide chute 2 is located at one end of the bearing plate 41 and is in the moving stroke of the second push plate 42, and the first driving device 43 is an air cylinder.

A second guide plate 47 of a first guide plate 46 for positioning the workpiece 10 is further installed at the other end of the bearing plate 41, a second opening 441 for the second push plate 42 to pass through is formed on the first limiting baffle 44, and a proximity inductive switch 48 is arranged on the second limiting baffle 45.

First jacking device 6 including install the first backup pad 61 of loading board 41 other end, install in first guide rail 62 on the first backup pad 61, install in sliding seat 63 on first guide rail 62, install in on the sliding seat 63 and pass the jacking of loading board 41 the jacking stick 64 of work piece 10 and be used for driving sliding seat 63 follows the second drive arrangement 65 that first guide rail 62 removed, the shaping of loading board 41 other end has the confession the first through-hole that jacking stick 64 passed.

A push block side plate 421 is installed on the second push plate 42, and two jacking rods 64 are installed on the sliding seat 63.

The first feeding device 5 comprises a third driving device 51 arranged beside the first material guide chute 2, an air claw 52 arranged on the third driving device 51, and a first clamping block 53 and a second clamping block 54 which are arranged on the air claw 52 and are used for clamping the workpiece 10 in a matching manner.

The material distribution device is characterized by further comprising a support frame 1, wherein one end of the support frame 1 is provided with a first mounting plate 11 for mounting the first material guide chute 2, the first material distribution device 4, the first jacking device 6 and the first feeding device 5.

The other end of the support frame 1 is provided with a second guide rail 12, a second mounting plate 13 is movably mounted on the second guide rail 12, a second guide chute 71, a second pushing device 72, a second distributing device 73, a second feeding device 74 and a second jacking device 75 are mounted on the second mounting plate 13, wherein the second guide chute 71 has the same structure as the first guide chute 2 and is provided with a second baffle plate 711, the second pushing device 72 has the same structure as the first pushing device 5, the second distributing device 73 has the same structure as the first distributing device 4, the second feeding device 74 has the same structure as the first feeding device 5, and the second jacking device 75 has the same structure as the first jacking device 6.

An adjusting positioning plate 14 which is parallel to the second guide rail 12 and used for adjusting the position of the second mounting plate 13 is arranged on the support frame 1, a position plate 131 corresponding to the adjusting positioning plate 14 is arranged on the second mounting plate 13, and a positioning pin 15 used for adjusting is arranged on the position plate 131.

To sum up, when the utility model is used, firstly, the workpieces 10 are stacked and placed into the first material guiding groove 2, and the workpiece 10 at the lowest end of the first material guiding groove 2 is pushed into the material turning groove 23 by the first material pushing device 3; further, the workpiece 10 is pushed to the upper part of the first jacking device 6 at the other end from the material turning groove 23 by the first material distributing device 4, and then the workpiece 10 is ejected to the first feeding device 5 by the first jacking device 6; further, the workpiece 10 is gripped by the first feeding device 5 and pushed out forward. Secondly, the second material guiding chutes 71 are arranged beside the first material guiding chute 2 in parallel, the second material guiding chutes 71 are mounted on the movably adjustable second mounting plate 13, and the distance between the workpiece sent out by the second material guiding chute 71 and the workpiece sent out by the first material guiding chute 2 can be changed by adjusting the distance between the second material guiding chute 71 and the first material guiding chute 2, so that the first material guiding chute 2 and the second material guiding chute 71 can simultaneously complete the feeding of the two workpieces, and the distance between the two workpieces can be adjusted as required.

Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.

Claims

1. A feed mechanism, comprising: the workpiece pushing device comprises a first guide chute (2) which is obliquely arranged, a first baffle plate (20) which is arranged at the lower end of the first guide chute (2), a first material pushing device (3) which is arranged below the first guide chute (2) and used for pushing out a workpiece (10), a first material separating device (4) which is arranged at the front end of the first guide chute (2) and used for separating the workpiece (10), a first material feeding device (5) which is arranged at the side of the first guide chute (2) and used for sending out the workpiece (10) and a first jacking device (6) which is arranged at the front end of the first material feeding device (5), wherein a plurality of workpieces (10) are stacked in the first guide chute (2).

2. A loading mechanism as claimed in claim 1, wherein: first baffle box (2) including be used for piling up place chute portion (21) of work piece (10), set up in horizontal fender material portion (22) of chute portion (21) lower extreme and set up in horizontal fender material portion (22) front end is used for the upset portion (23) of work piece (10), chute portion (21) bottom shaping has first opening (211) that is used for supplying first push pedal (31) passes in first blevile of push (3), first fender material plate (20) install in horizontal fender material portion (22) upper end.

3. A loading mechanism as claimed in claim 1, wherein: the first material distributing device (4) comprises a bearing plate (41) arranged at the lower end of the first material guide groove (2), a second push plate (42) arranged at one end of the bearing plate (41) and used for pushing the workpiece (10) to the other end, a first driving device (43) used for pushing the second push plate (42) to move, and a first limiting baffle (44) and a second limiting baffle (45) which are arranged at two ends of the bearing plate (41), wherein the first jacking device (6) is arranged below the other end of the bearing plate (41).

4. A loading mechanism according to claim 3, wherein: the other end of the bearing plate (41) is further provided with a second guide plate (47) of a first guide plate (46) for positioning the workpiece (10), a second opening (441) for the second push plate (42) to pass through is formed in the first limiting baffle (44), and a proximity inductive switch (48) is arranged on the second limiting baffle (45).

5. A loading mechanism according to claim 3, wherein: first jacking device (6) including install first backup pad (61) of loading board (41) other end, install in first guide rail (62) on first backup pad (61), install in sliding seat (63) on first guide rail (62), install in on sliding seat (63) and pass loading board (41) jack-up jacking stick (64) and be used for the drive of work piece (10) sliding seat (63) are followed second drive arrangement (65) that first guide rail (62) removed, loading board (41) other end shaping has the confession jacking stick (64) pass first through-hole.

6. A loading mechanism according to claim 5, characterized in that: and a push block side plate (421) is arranged on the second push plate (42), and two jacking rods (64) are arranged on the sliding seat (63).

7. A loading mechanism as claimed in claim 1, wherein: the first feeding device (5) comprises a third driving device (51) arranged beside the first guide chute (2), an air claw (52) arranged on the third driving device (51), and a first clamping block (53) and a second clamping block (54) which are arranged on the air claw (52) and are used for clamping the workpiece (10) in a matching manner.

8. A loading mechanism according to any one of claims 1-7, characterized in that: the material distribution device is characterized by further comprising a support frame (1), wherein one end of the support frame (1) is provided with a first mounting plate (11) used for mounting the first guide chute (2), the first material distribution device (4), the first jacking device (6) and the first feeding device (5).

9. A loading mechanism as claimed in claim 8, wherein: a second guide rail (12) is arranged at the other end of the support frame (1), a second mounting plate (13) is movably mounted on the second guide rail (12), a second guide chute (71), a second material pushing device (72), a second material dividing device (73), a second feeding device (74) and a second jacking device (75) are arranged on the second mounting plate (13), wherein the second material guide groove (71) has the same structure as the first material guide groove (2) and is provided with a second baffle plate (711), the second material pushing device (72) has the same structure as the first material pushing device (3), the second material dividing device (73) has the same structure as the first material dividing device (4), the second feeding device (74) is the same as the first feeding device (5), the second jacking device (75) is the same as the first jacking device (6) in structure.

10. A loading mechanism according to claim 9, wherein: the support frame (1) is provided with an adjusting positioning plate (14) which is parallel to the second guide rail (12) and used for adjusting the position of the second mounting plate (13), the second mounting plate (13) is provided with a position plate (131) corresponding to the adjusting positioning plate (14), and the position plate (131) is provided with a positioning pin (15) used for adjusting.