Deflashing mechanism for horizontal support

Abstract

The utility model provides a deflashing mechanism for a horizontal support, which comprises a working table, a rotating disc driven by a motor is rotatably arranged above the working table, positioning blocks are uniformly distributed at the upper end of the rotating disc along the circumferential direction of the axis of the rotating disc, positioning grooves are arranged on the positioning blocks, the positioning grooves are sliding grooves with openings at the front ends, and the rotating disc is arranged on the working table. A first air cylinder used for pushing the horizontal support to the bottom and a second air cylinder used for pushing the horizontal support out are arranged on the left side and the rear side of the workbench respectively, a lifting air cylinder is erected above the workbench, and an edge removing piece is connected to a piston rod of the lifting air cylinder. The horizontal support pushing device has the advantages that the horizontal support only needs to be pushed into the sliding groove, the station is rotated through the rotating disc, the horizontal support is automatically pushed to the bottom, abuts against the horizontal support and is pushed out of the sliding groove, and time and labor are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of removing burrs, particularly relates to a burr removing mechanism for horizontal support. BACKGROUND

[0002] The pulley can also be used for the trolley or aluminum alloy door and window, and is convenient for people to push and pull, but the pulley will certainly be abraded in the long-time sliding process, influences the sliding effect, the existing patent number: 202122086001.0, the patent with the name of adjusting pulley, the adjustment of pulley can be realized through adjusting bolt assembly, make the adjustment of pulley simple and reliable. The inner wall of the horizontal support will have many burrs in the production process, and the burrs need to be removed, at present, the staff pushes the horizontal support into the sliding groove of the positioning block, and then pushes to the bottom and abuts, and then drives the edge removing piece to remove the burrs on the inner wall of the horizontal support, and then pushes the horizontal support out of the sliding groove, which is time-consuming and laborious and easy to be injured. SUMMARY

[0003] Therefore, the burr removing mechanism for horizontal support aims to overcome the defects in the prior art.

[0004] The burr removing mechanism for horizontal support comprises a workbench 1, a rotating disc 2 driven by a motor is arranged above the workbench 1 in a rotating mode, positioning blocks 3 are uniformly distributed on the upper end of the rotating disc 2 along the axis in a circumferential direction, positioning grooves are formed in the positioning blocks 3, the positioning grooves are sliding grooves with open front ends, a first air cylinder 4 for pushing the horizontal support to the bottom and a second air cylinder 11 for pushing the horizontal support out are arranged on the left side and the rear side of the workbench 1 respectively, a lifting air cylinder 7 is arranged above the workbench 1, and an edge removing piece 10 is connected to the piston rod of the lifting air cylinder 7.

[0005] Further, the piston rod end of the first air cylinder 4 is transversely connected with a push bar 5.

[0006] Further, a supporting piece 12 is arranged on the left side of the workbench 1, the supporting piece 12 is composed of a left fixing block, a right guide plate and an upper transverse plate, and the piston rod of the second air cylinder 11 transversely penetrates through the fixing block and the guide plate.

[0007] Further, a push block that is attached to the guide plate is connected to the piston rod end of the second air cylinder 11.

[0008] Further, a shelf plate 6 on which the lifting air cylinder 7 is arranged is horizontally arranged above the workbench 1, a connecting plate 8 is connected to the piston rod end of the lifting air cylinder 7, a stable block 9 is vertically arranged on the lower end of the connecting plate 8, and the edge removing piece 10 is connected to the bottom of the stable block 9.

[0009] Further, the left and right sides of the upper end of the connecting plate 8 are symmetrically provided with guide rods penetrating the shelf plate 6.

[0010] The horizontal support is pushed into the sliding groove, the rotating disc is rotated to rotate the working position, and the horizontal support is automatically pushed to the bottom and abuts, the horizontal support is pushed out of the sliding groove, time and labor are saved, the positioning groove is a sliding groove with an open front end, the horizontal support enters along the sliding groove on the front side, the first air cylinder pushes the horizontal support on the rear side to the bottom and abuts, the lifting air cylinder drives the edge removing part to descend to remove the edge, then the lifting air cylinder and the first air cylinder are reset, the rotating disc is rotated to rotate the working position, and the second air cylinder pushes the horizontal support on the right side out of the sliding groove, the first air cylinder drives the push bar to move forward, the push bar pushes the horizontal support forward, the horizontal support is attached to the inner side wall of the sliding groove, and therefore the horizontal support is positioned, the supporting part is composed of the left fixing block, the right guide plate and the upper transverse plate, the second air cylinder drives the push block to move to the right, the push block pushes the horizontal support on the right side out of the sliding groove, and the rotation of the rotating disc is not affected, and the lifting air cylinder drives the connecting plate with the stabilizing block and the edge removing part to descend, and the edge removing part enters the positioned horizontal support to remove the edge. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is a perspective view of the utility model;

[0012] Fig. 2 It is a front view of the utility model;

[0013] Fig. 3 It is a top view of the utility model;

[0014] Fig. 4 It is a structural schematic view of the horizontal support when the edge is removed. DETAILED DESCRIPTION

[0015] The utility model will be described in detail below with reference to the drawings.

[0016] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model will be described in further detail below with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0017] Reference Figs. 1 to 4The utility model provides a kind of for horizontal support's deburring mechanism, it includes workbench 1, the upper rotation of workbench 1 is provided with carousel 2 by motor drive, the upper end of carousel 2 is uniformly distributed with locating block 3 along its axis direction, the number of locating block is 4, locating block 3 is equipped with locating slot, locating slot is the front end open slot, the sidewall of slot is equipped with guide groove along its length direction, horizontal support enters along the slot of front side position, the left side, rear side of workbench 1 is equipped with first cylinder 4 for pushing horizontal support to bottom, second cylinder 11 for pushing horizontal support out, the upper of workbench 1 is erected with lifting cylinder 7, the piston rod of lifting cylinder 7 is connected with edge piece 10.The horizontal support enters along the slot of front side position, carousel is rotated to rotate work station, first cylinder pushes the horizontal support of rear side position to bottom and resists, lifting cylinder drives edge piece to descend, edge piece deburring to the inner wall of horizontal support, then lifting cylinder, first cylinder reset, carousel rotates to rotate work station, second cylinder pushes the horizontal support of right side position out of slot.

[0018] The end of the piston rod of first cylinder 4 is transversely connected with push bar 5.First cylinder drives push bar to move forward, and push bar pushes horizontal support forward, so that horizontal support is attached to the inner sidewall of slot, thereby positioning horizontal support.

[0019] The left side of workbench 1 is provided with support 12, which is composed of a horizontal plate on the upper side, a fixed block on the left side, and a guide plate on the right side. The piston rod of second cylinder 11 transversely passes through the fixed block and the guide plate. The end of the piston rod of second cylinder 11 is connected with a push block attached to the guide plate. The second cylinder is arranged on the left side of the fixed block, and the horizontal plate is located above the carousel. The second cylinder drives the push block to move right, and the push block pushes the horizontal support of the right side position out of the slot.

[0020] The upper side of workbench 1 is horizontally provided with a shelf plate 6 for accommodating the lifting cylinder 7. The end of the piston rod of lifting cylinder 7 is connected with a connecting plate 8. The lower end of connecting plate 8 is vertically provided with a stable block 9. The edge piece 10 is connected to the bottom of stable block 9. The bottom of stable block is elastically and flexibly provided with a limiting column. The lifting cylinder drives the connecting plate with the stable block and the edge piece to descend. The edge piece enters the horizontally positioned horizontal support, thereby deburring the inner wall of the horizontal support.

[0021] The left and right sides of the upper end of connecting plate 8 are symmetrically provided with guide rods passing through the shelf plate 6. The guide rods play a guiding and supporting role, which can improve precision and stability.

[0022] The above is only the preferred embodiment of the utility model, and it should be noted that for ordinary technical personnel in the technical field, without departing from the technical principles of the utility model, a number of improvements and refinements can be made, which should also be considered within the protection scope of the utility model.

Claims

1. A flash removal mechanism for a horizontal support, characterized by: The utility model provides a workbench, the workbench is provided with a rotating disc driven by a motor above, the upper end of the rotating disc is evenly distributed with positioning blocks along its axis, the positioning blocks are provided with positioning grooves, the positioning grooves are open at the front end and are sliding grooves, the left side and the back side of the workbench are respectively provided with a first air cylinder for pushing the horizontal support to the bottom and a second air cylinder for pushing the horizontal support out, the workbench is provided with a lifting cylinder above, and the piston rod of the lifting cylinder is connected with an edge removing piece.

2. A flash removal mechanism for a horizontal support as claimed in claim 1, characterized in that: The end of the piston rod of the first air cylinder is transversely connected with a push bar.

3. A flash removal mechanism for a horizontal support as defined in claim 1, wherein: The left side of the workbench is provided with a support, the support is composed of a left fixing block, a right guide plate and a top transverse plate, and the piston rod of the second air cylinder transversely penetrates the fixing block and the guide plate.

4. A flash removal mechanism for a horizontal support as defined in claim 3, wherein: The end of the piston rod of the second air cylinder is connected with a push block which is attached to the guide plate.

5. A flash removal mechanism for a horizontal support as defined in claim 1, wherein: The workbench is horizontally provided with a shelf plate above which the lifting cylinder is arranged, the end of the piston rod of the lifting cylinder is connected with a connecting plate, the lower end of the connecting plate is vertically provided with a stable block, and the edge removing piece is connected to the bottom of the stable block.

6. A flash removal mechanism for a horizontal support as claimed in claim 5, characterized in that: The left and right sides of the upper end of the connecting plate are symmetrically provided with guide rods which penetrate the shelf plate.

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