CN215239029U

CN215239029U - Bolt shedding mechanism

Info

Publication number: CN215239029U
Application number: CN202120678568.4U
Authority: CN
Inventors: 孙令强; 谭旭东; 汤统国; 杨建宝
Original assignee: Guzhi Robot Shanghai Co Ltd
Current assignee: Guzhi Robot Shanghai Co Ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-12-21
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses a bolt shedding mechanism, include: slip table, parallel locate the upper cover plate of slip table top, be used for pressing from both sides the clamp of getting the device, be used for driving the turning device of slip table upset slope, slip table and upper cover connection, turning device is articulated bottom the slip table, press from both sides the device and locate on the slip table, and run through the upper cover plate perpendicularly, press from both sides the device and include a plurality of open closed clamping jaws, can press from both sides when the clamping jaw closes and get the bolt, can make the bolt drop to the upper cover plate when the clamping jaw loosens. Through using the utility model provides a bolt shedding mechanism can effectively take the bolt that remains on the magnetic sleeve, realizes the automatic purpose of taking the bolt.

Description

Bolt shedding mechanism

Technical Field

The utility model relates to an automatic assembly technical field, more specifically say, relate to a bolt shedding mechanism.

Background

Among the prior art, in the automatic assembly of carrying out the bolt process of screwing up, need utilize and snatch the frock and snatch the bolt, then screw up the operation to the bolt again, the frock of snatching of bolt is the magnetic sleeve usually, when the unqualified condition of bolt tightening appears, need still remain the individuality bolt on the magnetic sleeve and take off, in order to carry out the installation operation next time, be subject to the telescopic structure of magnetism, it can't realize the automatic bolt that remains on getting rid of the magnetic sleeve to snatch the frock, and then lead to equipment shut down, at this moment, generally need the manual work to pluck the bolt, in order to resume normal production operation.

In summary, how to extract the bolt retained on the magnetic sleeve is a problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a bolt shedding mechanism can effectively take the bolt that remains on the magnetic sleeve, realizes the purpose of automatic bolt of taking.

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

a bolt unloader mechanism comprising: slip table, parallel are located the upper cover plate of slip table top, be used for pressing from both sides to get the device, be used for the drive of getting the turning device of bolt the slope of slip table upset, the slip table with the upper cover connection, turning device with the slip table bottom is articulated, press from both sides to get the device and locate on the slip table and run through perpendicularly the upper cover plate, it includes a plurality of open closed clamping jaws to get the device, works as the clamping jaw can press from both sides when closing and get the bolt, works as can make when the clamping jaw loosens the bolt drops to the upper cover plate.

Preferably, a support rod is vertically arranged between the sliding table and the upper cover plate.

Preferably, the clamping device further comprises a driving device for driving the clamping device to move along the radial direction of the sliding table, the driving device is arranged on the sliding table, and the telescopic end of the driving device is connected with the clamping device.

Preferably, the clamping device comprises an opening and closing driving part for driving the clamping jaw to open or clamp, the clamping jaw is connected with the opening and closing driving part, and the opening and closing driving part can move along the radial direction of the sliding table.

Preferably, the clamping device comprises five clamping jaws which are uniformly distributed along the circumferential direction, and each clamping jaw is correspondingly provided with the opening and closing driving piece.

Preferably, drive arrangement includes telescopic cylinder, is used for fixing telescopic cylinder's cylinder support and is used for fixing switching driving piece's slider, cylinder support locates on the slip table, telescopic cylinder telescopic end with the slider is connected, the slip table radially is equipped with the slide rail, the slider with slide rail sliding connection.

Preferably, the inner side of the clamping jaw is provided with a thread.

Preferably, turning device includes that the parallel is located base, the scalable upset cylinder and the trip shaft that remove of slip table below, the bottom of upset cylinder with the base is articulated, the removal end of upset cylinder with the slip table slope is articulated, the one end of trip shaft with the base is connected perpendicularly, the other end with the slip table is articulated perpendicularly.

Preferably, the base is provided with a limiting block, and the limiting block is provided with a buffering block used for being in contact with the sliding table.

Preferably, the buffer block is an elastic member.

Use the utility model provides a during bolt shedding mechanism, when the magnetic sleeve drives the bolt and removes to press from both sides when getting the device top, steerable clamping jaw opens, in order to press from both sides the clamp and get the bolt, then, the control clamping jaw is closed with clamping bolt, later, the magnetic sleeve can leave to press from both sides and get the device, in order to realize bolt and the telescopic separation operation of magnetism, then, the clamping jaw is controlled again and the bolt is loosened, the bolt will drop on the upper cover plate, afterwards, the operation of control turning device, so that slip table and upper cover plate upset slope, this process will make the bolt roll on the upper cover plate drop, in order to accomplish the overall process of bolt uninstallation.

To sum up, the utility model provides a bolt shedding mechanism can effectively take the bolt that remains on the magnetic sleeve, realizes the automatic purpose of taking the bolt.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of the bolt unloading mechanism provided by the present invention.

In fig. 1:

the device comprises a sliding table 1, an upper cover plate 2, a clamping device 3, a clamping jaw 31, an opening and closing driving piece 32, a turnover device 4, a base 41, a turnover cylinder 42, a turnover shaft 43, a buffer block 44, a limiting block 45, a supporting rod 5, a driving device 6, a telescopic cylinder 61, a cylinder support 62, a sliding block 63 and a hinge seat 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

The core of the utility model is to provide a bolt shedding mechanism, can effectively take the bolt that remains on the magnetic sleeve, realize the automatic purpose of taking the bolt.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a bolt unloading mechanism provided in the present invention.

This embodiment provides a bolt shedding mechanism, includes: slip table 1, the upper cover plate 2 of slip table 1 top is located to the parallel, a press from both sides and get device 3 for pressing from both sides the clamp of getting the bolt, an overturning device 4 for driving 1 upset slopes of slip table, slip table 1 and upper cover plate 2 are connected, overturning device 4 is articulated with 1 bottom of slip table, it locates on slip table 1 to press from both sides the clamp 3, and run through upper cover plate 2 perpendicularly, it includes a plurality of open closed clamping jaw 31 to press from both sides the device 3, can press from both sides the clamp when clamping jaw 31 closes and get the bolt, can make the bolt drop to upper cover plate 2 when clamping jaw 31 loosens.

It should be noted that the clamping jaw 31 may be disposed at the end of the clamping device 3 and above the upper cover plate 2, first, the clamping jaw 31 may be controlled to be opened so as to facilitate the insertion of the bolt in the magnetic sleeve into the clamping jaw 31, and then, the clamping jaw 31 may be controlled to be closed so as to effectively clamp the bolt, during the process that the magnetic sleeve leaves the clamping jaw 31, the clamping jaw 31 may continue to clamp the bolt so that the bolt is separated from the magnetic sleeve, and then, the clamping jaw 31 may be controlled to be loosened so as to drop the bolt to the upper cover plate 2, so as to achieve the separation operation of the bolt and the magnetic sleeve.

It should also be noted that the sliding table 1 is connected with the upper cover plate 2, and the turnover device 4 is hinged to the bottom of the sliding table 1, so that when the turnover device 4 drives the sliding table 1 to turn over and incline, the upper cover plate 2 is synchronously driven to turn over and incline, so that the bolts falling on the upper cover plate 2 are inclined and slide into the collecting device, and the collecting operation of the bolts is realized. Moreover, the device is simple in structure and wide in application, bolts retained in the magnetic sleeve can be effectively picked, the downtime of a production line is effectively reduced, and the production efficiency is improved.

The shape, structure, size, position and the like of the sliding table 1, the upper cover plate 2, the clamping device 3 and the turnover device 4 can be determined in the actual application process according to actual conditions and actual requirements.

Use the utility model provides a during bolt shedding mechanism, when the magnetism sleeve drives the bolt and removes to press from both sides when getting device 3 top, steerable clamping jaw 31 opens, in order to press from both sides the clamp and get the bolt, then, control clamping jaw 31 closes with clamping bolt, afterwards, the magnetism sleeve can leave to press from both sides and get device 3, in order to realize bolt and the telescopic separation operation of magnetism, then, the bolt is loosened to again control clamping jaw 31, the bolt will drop on upper cover plate 2, afterwards, control turning device 4 operation, so that slip table 1 and 2 upset slopes of upper cover plate, this process will make the bolt roll on the upper cover plate 2 drop, in order to accomplish the overall process of bolt uninstallation.

On the basis of the above embodiment, preferably, a support rod 5 is vertically arranged between the sliding table 1 and the upper cover plate 2, so that the sliding table 1 and the upper cover plate 2 are stably connected, and the sliding table 1 and the upper cover plate 2 can be turned synchronously when the turning device 4 operates.

Preferably, the device further comprises a driving device 6 for driving the gripping device 3 to move along the radial direction of the sliding table 1, the driving device 6 is arranged on the sliding table 1, and the telescopic end of the driving device 6 is connected with the gripping device 3.

It should be noted that, the bolts on the vehicle tire are generally distributed in a circumferential manner, and the driving device 6 can make the gripping device 3 move along the sliding table 1 in a radial direction, so that the gripping device 3 is suitable for vehicle tires with different diameters, and the applicability and the application range of the device are effectively improved.

Preferably, the gripping device 3 includes an opening/closing driving member 32 for driving the gripping jaw 31 to open or grip, the gripping jaw 31 is connected to the opening/closing driving member 32, and the opening/closing driving member 32 is movable in a radial direction of the slide table 1.

Preferably, the gripping device 3 comprises five jaws 31 uniformly distributed along the circumferential direction, and each jaw 31 is provided with an opening and closing driving member 32. The opening and closing drive 32 and the telescopic end of the drive 6 can be connected to effect radial movement of the jaws 31 so that the jaws 31 can grip bolts of vehicle tires of different diameter sizes.

Preferably, the driving device 6 includes a telescopic cylinder 61, a cylinder bracket 62 for fixing the telescopic cylinder 61, and a slider 63 for fixing the opening/closing driving member 32, the cylinder bracket 62 is disposed on the sliding platform 1, the telescopic end of the telescopic cylinder 61 is connected with the slider 63, the sliding platform 1 is provided with a sliding rail along the radial direction, and the slider 63 is slidably connected with the sliding rail.

When the telescopic cylinder 61 is operated, the telescopic end of the telescopic cylinder 61 can drive the slide block 63 to perform telescopic movement along the slide rail, and during the movement of the slide block 63, the components such as the opening and closing driving piece 32 and the clamping jaw 31 are synchronously driven to radially move, so that the clamping jaw 31 is ensured to be suitable for vehicle tires with different diameters.

Preferably, the inner side of the clamping jaw 31 is provided with a thread so as to improve the clamping force of the clamping jaw 31 on the bolt and ensure that the bolt can be stably picked.

In the actual application process, the shapes, structures, sizes and the like of the support rod 5, the telescopic cylinder 61, the cylinder bracket 62 and the slide block 63 can be determined according to actual conditions and actual requirements.

On the basis of the above embodiment, preferably, the turnover device 4 includes a base 41, a turnover cylinder 42 capable of telescopically moving, and a turnover shaft 43, which are arranged in parallel below the sliding table 1, the bottom of the turnover cylinder 42 is hinged to the base 41, the moving end of the turnover cylinder 42 is hinged to the sliding table 1 in an inclined manner, one end of the turnover shaft 43 is vertically connected to the base 41, and the other end of the turnover shaft is vertically hinged to the sliding table 1.

It should be noted that the overturning shaft 43 is mainly used for cooperating with the overturning cylinder 42 to prevent the sliding table 1 from being inclined too much after the moving end of the overturning cylinder 42 is ejected. Because the removal end of upset cylinder 42 is articulated with slip table 1 slope, consequently, after upset cylinder 42 operation, remove the end and can make slip table 1 slope, and then drive upper cover plate 2 slope for the bolt landing on the upper cover plate 2. The hinge joint may refer to a hinge seat 7 provided at a joint to ensure smooth turning movement operation of the hinge joint.

Preferably, the base 41 is provided with a limiting block 45, and the limiting block 45 is provided with a buffer block 44 for contacting with the sliding table 1.

Preferably, the bumper 44 is a resilient member. When the moving end of the turnover cylinder 42 retracts, the sliding table 1 which is tilted upward will move downward, and the sliding table 1 which moves downward can finally contact with the buffer block 44 to stop the downward moving process. Therefore, the buffer block 44 can effectively prevent the sliding table 1 from being damaged in the downward moving process, and prevent the sliding table 1 from excessively moving downward.

In the actual application process, the shapes, structures, sizes and the like of the base 41, the overturning cylinder 42 and the overturning shaft 43 can be determined according to the actual situation and the actual requirement.

It should be noted that the directions and positional relationships indicated by "upper" and "lower" in the present application are based on the directions and positional relationships shown in the drawings, and are only for the convenience of simplifying the description and facilitating the understanding, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed in a specific direction and operate, and thus, should not be construed as limiting the present invention.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The utility model provides an arbitrary compound mode of all embodiments all is in this utility model's a protection scope, does not do here and gives unnecessary details.

It is right above the utility model provides a bolt shedding mechanism has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. A bolt shedding mechanism, comprising: slip table (1), parallel locate upper cover plate (2), the clamp that is used for pressing from both sides to get the bolt press from both sides and get device (3), be used for the drive the turning device (4) of slip table (1) upset slope, slip table (1) with upper cover plate (2) are connected, turning device (4) with slip table (1) bottom is articulated, press from both sides and get device (3) and locate slip table (1) is last, and run through perpendicularly upper cover plate (2), press from both sides and get device (3) and include a plurality of open closed clamping jaw (31), work as can press from both sides when clamping jaw (31) are closed the bolt, work as can make when clamping jaw (31) are loosened the bolt drops to upper cover plate (2).

2. The bolt unloading mechanism according to claim 1, characterized in that a support rod (5) is vertically arranged between the sliding table (1) and the upper cover plate (2).

3. The bolt unloading mechanism according to claim 1, further comprising a driving device (6) for driving the clamping device (3) to move along the radial direction of the sliding table (1), wherein the driving device (6) is arranged on the sliding table (1), and the telescopic end of the driving device (6) is connected with the clamping device (3).

4. The bolt unloading mechanism according to claim 3, wherein the clamping device (3) comprises an opening and closing driving part (32) for driving the clamping jaw (31) to open or clamp, the clamping jaw (31) is connected with the opening and closing driving part (32), and the opening and closing driving part (32) can move along the radial direction of the sliding table (1).

5. The bolt unloading mechanism according to claim 4, characterized in that the gripping device (3) comprises five clamping jaws (31) which are uniformly distributed along the circumferential direction, and each clamping jaw (31) is correspondingly provided with the opening and closing driving piece (32).

6. The bolt unloading mechanism according to claim 4, wherein the driving device (6) comprises a telescopic cylinder (61), a cylinder bracket (62) for fixing the telescopic cylinder (61), and a sliding block (63) for fixing the opening and closing driving piece (32), the cylinder bracket (62) is arranged on the sliding table (1), the telescopic end of the telescopic cylinder (61) is connected with the sliding block (63), the sliding table (1) is provided with a sliding rail along the radial direction, and the sliding block (63) is connected with the sliding rail in a sliding manner.

7. Bolt release mechanism according to any of claims 1 to 6, characterized in that the inside of the clamping jaw (31) is provided with a thread.

8. The bolt unloading mechanism according to any one of claims 1 to 6, wherein the turnover device (4) comprises a base (41) arranged below the sliding table (1) in parallel, a turnover cylinder (42) capable of telescopically moving, and a turnover shaft (43), the bottom of the turnover cylinder (42) is hinged to the base (41), the moving end of the turnover cylinder (42) is hinged to the sliding table (1) in an inclined manner, one end of the turnover shaft (43) is perpendicularly connected to the base (41), and the other end of the turnover shaft is perpendicularly hinged to the sliding table (1).

9. The bolt unloading mechanism according to claim 8, characterized in that the base (41) is provided with a stop block (45), and the stop block (45) is provided with a buffer block (44) for contacting with the slipway (1).

10. The bolt unloader mechanism according to claim 9, wherein the bumper (44) is a resilient member.