Commutator blank shelling device

Abstract

The utility model relates to the technical field of commutators, in particular to a commutator blank shelling device which comprises a workbench, four supporting columns, a top plate and a pushing mechanism, one ends of the four supporting columns are fixedly connected with the workbench, and the other ends of the four supporting columns are fixedly connected with the top plate. The material pushing mechanism comprises a fixing frame, a middle template, a material returning plate, a base plate, a first air cylinder, a pressing plate and a shelling assembly, the fixing frame is in bolted connection with the workbench, the material returning plate is fixedly connected with the fixing frame, the base plate is slidably connected with the fixing frame, the middle template is slidably connected with the fixing frame, the first air cylinder is fixedly connected with the top plate, and the pressing plate is fixedly connected with the output end of the first air cylinder; a plurality of material pushing column feet, a middle template, a material returning plate and the surface of a base plate are arranged below the pressing plate, a shelling assembly is arranged on one side of the material returning plate, and through the arrangement of the structure, the problems that in the production process of commutators, manual demolding is mostly adopted, the labor intensity is large, and the efficiency is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of commutators, in particular to a commutator blank shelling device. Background Art

[0002] Automobiles require a variety of automobile commutators when in use. The commutator is an important component on the armature of DC motors and AC commutator motors, so its prospects are very promising.

[0003] In the production process of commutators, manual demoulding is mostly adopted, which is labor-intensive and affects efficiency. Utility Model Content

[0004] The utility model aims to provide a commutator blank shelling device, which solves the problem that in the production process of the commutator, manual demoulding is mostly adopted, which has high labor intensity and affects efficiency.

[0005] Material toggling mechanism, its both ends are to be matched with each other, and the positioning plate of described support frame is set as follows: support frame, is fixed with the support of described support frame, and is positioned at the top of described support frame, to the support of described support frame and is positioned at the bottom of described support frame.

[0006] Wherein, the shelling assembly includes a second cylinder, a mounting bracket, a third cylinder and a shelling plate, the second cylinder is fixedly connected to the stripping plate and is located on one side of the stripping plate, the output end of the second cylinder is fixedly connected to the pad, the mounting bracket is fixedly connected to the stripping plate and is located on a side of the stripping plate away from the second cylinder, the third cylinder is fixedly connected to the mounting bracket and is located on one side of the mounting bracket, the shelling plate is fixedly connected to the output end of the third cylinder and is located below the third cylinder, and a number of shelling columns are arranged below the shelling plate.

[0007] Wherein, a sliding groove is provided on the surface of the workbench, and the fixing frame is adapted to the sliding groove.

[0008] Wherein, slide rails are provided on both sides of the fixing frame, and the middle template and the pad are adapted to the slide rails.

[0009] The utility model relates to a commutator blank shelling device, wherein the fixing frame is connected with the workbench by bolts and is located above the workbench, the stripping plate is fixedly connected with the fixing frame and is located inside the fixing frame, the pad is slidably connected with the fixing frame and is located above the stripping plate, the middle template is slidably connected with the fixing frame and is located above the pad, the first cylinder is fixedly connected with the top plate and is located above the top plate, the pressing plate is fixedly connected with the output end of the first cylinder and is located above the middle template, and a plurality of The pushing column foot, the surfaces of the middle template, the stripping plate and the pad are evenly provided with a number of circular holes, the shelling assembly is arranged on one side of the stripping plate, the middle template of the pressed blank product is inserted into the interior of the fixed frame, the switch is pressed, the hydraulic cylinder pushes the pressing plate down for the first time, and presses the blank product (with plastic shell) into the pad, the stripping plate rises back to its original position, the middle template is taken out, and the switch is pressed again, the pressing plate is pressed down for the second time, and the blank product is pressed down, and the blank product passes through the stripping plate and falls into the material tray, and the plastic shell remains inside the pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0011] Figure 1 It is a structural schematic diagram of a commutator blank shelling device of the utility model.

[0012] Figure 2 This utility model Figure 1 Schematic diagram of the structure at point A.

[0013] Figure 3 It is a side view of the commutator blank shelling device of the utility model.

[0014] 1-workbench, 2-support column, 3-top plate, 4-fixed frame, 5-middle template, 6-stripping plate, 7-pad, 8-first cylinder, 9-pressing plate, 10-round hole, 11-pushing column foot, 12-second cylinder, 13-mounting frame, 14-third cylinder, 15-shelling plate, 16-sliding groove, 17-slide rail, 18-shelling column. DETAILED DESCRIPTION

[0015] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0016] See also Figures 1 to 3 The utility model provides a commutator blank shelling device, including a workbench 1, four support columns 2, a top plate 3 and a pushing mechanism, one end of the four support columns 2 is fixedly connected to the workbench 1, and the other end of the four support columns 2 is fixedly connected to the top plate 3, the pushing mechanism includes a fixed frame 4, a middle template 5, a stripping plate 6, a pad 7, a first cylinder 8, a pressing plate 9 and a shelling assembly, the fixed frame 4 is bolted to the workbench 1 and is located above the workbench 1, the stripping plate 6 is fixedly connected to the fixed frame 4 and is located inside the fixed frame 4, the pad Plate 7 is slidably connected to the fixing frame 4 and is located above the stripping plate 6. The middle template 5 is slidably connected to the fixing frame 4 and is located above the pad 7. The first cylinder 8 is fixedly connected to the top plate 3 and is located above the top plate 3. The pressing plate 9 is fixedly connected to the output end of the first cylinder 8 and is located above the middle template 5. A number of pushing column feet 11 are provided below the pressing plate 9. A number of circular holes 10 are evenly provided on the surfaces of the middle template 5, the stripping plate 6 and the pad 7. The shelling assembly is provided on one side of the stripping plate 6.

[0017] In this embodiment, the middle template 5 for pressing the blank product is inserted into the interior of the fixing frame 4, and the switch is pressed. The hydraulic cylinder pushes the pressing plate 9 down for the first time to press the blank product (with the plastic shell) into the pad 7. The stripping plate 6 rises back to its original position, and the middle template 5 is taken out. Then the switch is pressed again, and the pressing plate 9 is pressed down for the second time to press the blank product. The blank product passes through the stripping plate 6 and falls into the material tray, and the plastic shell remains inside the pad 7.

[0018] Furthermore, the shelling assembly includes a second cylinder 12, a mounting bracket 13, a third cylinder 14 and a shelling plate 15. The second cylinder 12 is fixedly connected to the stripping plate 6 and is located on one side of the stripping plate 6. The output end of the second cylinder 12 is fixedly connected to the pad 7. The mounting bracket 13 is fixedly connected to the stripping plate 6 and is located on the side of the stripping plate 6 away from the second cylinder 12. The third cylinder 14 is fixedly connected to the mounting bracket 13 and is located on one side of the mounting bracket 13. The shelling plate 15 is fixedly connected to the output end of the third cylinder 14 and is located below the third cylinder 14. A number of shelling columns 18 are arranged below the shelling plate 15.

[0019] In this embodiment, the second cylinder 12 pushes the backing plate 7 , and the backing plate 7 moves to one end of the stripping plate 6 . The third cylinder 14 presses down the shelling plate 15 , and the shelling columns 18 press the plastic shells out of the backing plate 7 .

[0020] Furthermore, a sliding groove 16 is provided on the surface of the workbench 1 , and the fixing frame 4 is adapted to the sliding groove 16 .

[0021] In this embodiment, the fixing frame 4 is slid into the sliding groove 16, and the fixing frame 4 is fixed to the surface of the workbench 1 by bolts, and the lateral position of the middle template 5 and the pad 7 is adjusted so that the position of the middle template 5 and the pad 7 corresponds to the pressure plate 9.

[0022] Furthermore, slide rails 17 are provided on both sides of the fixing frame 4 , and the middle template and the backing plate 7 are adapted to the slide rails 17 .

[0023] In this embodiment, the provision of the slide rail 17 facilitates the installation of the top plate 3 and the middle template 5 .

[0024] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present invention are still within the scope of the utility model.

Claims

1. A commutator blank shelling device, comprising a workbench, four support columns and a top plate, wherein one end of the four support columns is fixedly connected to the workbench, and the other end of the four support columns is fixedly connected to the top plate, characterized in that: The cam is fixedly mounted on the working table, and the cam is fixedly mounted on the working table to move the cam forward and backward, so that the cam can move relative to the working table more accurately.

2. The commutator blank shelling device according to claim 1, characterized in that: The shelling assembly includes a second cylinder, a mounting bracket, a third cylinder and a shelling plate. The second cylinder is fixedly connected to the stripping plate and is located on one side of the stripping plate. The output end of the second cylinder is fixedly connected to the pad. The mounting bracket is fixedly connected to the stripping plate and is located on a side of the stripping plate away from the second cylinder. The third cylinder is fixedly connected to the mounting bracket and is located on one side of the mounting bracket. The shelling plate is fixedly connected to the output end of the third cylinder and is located below the third cylinder. A number of shelling columns are arranged below the shelling plate.

3. The commutator blank shelling device according to claim 2, characterized in that: A sliding groove is provided on the surface of the workbench, and the fixing frame is adapted to the sliding groove.

4. The commutator blank shelling device according to claim 3, characterized in that: Slide rails are provided on both sides of the fixing frame, and the middle template and the pad are adapted to the slide rails.

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