Stamping adjusting gasket and punch mounting structure of machining press machine of stamping adjusting gasket

Abstract

The utility model discloses a stamping adjusting gasket which comprises an adjusting gasket body, four through holes distributed in an annular array mode are formed in the surface of the adjusting gasket body, and four first friction grooves distributed in an annular array mode are formed in the upper end face of the adjusting gasket body. Four second friction grooves distributed in an annular array are formed in the lower end of the adjusting gasket body. Through the arrangement of the through holes in the surface of the adjusting gasket body, the adjusting gasket body and the gearbox of the high-speed rail motor train unit can be installed, so that the problem of clearance during assembly of the gearbox of the high-speed rail motor train unit is solved, the friction effect of the surface of the adjusting gasket body can be improved under the action of the first friction groove and the second friction groove, and the service life of the adjusting gasket body is prolonged. Therefore, the assembling stability of the follow-up adjusting gasket body is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of adjusting gasket processing, in particular to a punch mounting structure of a punch adjusting gasket and a processing press thereof. Background Art

[0002] At present, a certain amount of clearance is generated during the assembly of high-speed train gearboxes. In order to adjust the clearance, it is necessary to use adjusting shims to adjust the axial clearance of the gearbox bearings, that is, the clearance between the bearing rollers and the outer ring along the axial direction, to prevent bearing burns. At the same time, it also adjusts and maintains the clearance between the driving and driven gears.

[0003] Gasket processing requires the use of a press. Gasket presses are typically used to produce parts such as gaskets and seals. Punches are components used to cut, punch, or form metal sheets or other materials.

[0004] A press is disclosed in the utility model patent with patent authorization announcement number CN204523869U, including a C-shaped frame, a hydraulic cylinder is provided on the upper part of the frame, a punching head is fixedly provided on the piston rod of the hydraulic cylinder, the hydraulic cylinder is connected to a first flushing liquid tank, the first flushing liquid tank is connected to a second flushing liquid tank, an oil pump is provided on the second flushing liquid tank, the cylinder body of the hydraulic cylinder is fixedly connected to the frame, an annular plug is provided at the lower end of the cylinder body of the hydraulic cylinder, the inner diameter of the annular plug matches the piston rod of the hydraulic cylinder, and its outer diameter matches the inner diameter of the cylinder body of the hydraulic cylinder, the annular plug is fixedly connected to the cylinder body of the hydraulic cylinder, the first oil pipe is connected to the cylinder body of the hydraulic cylinder, the end of the first oil pipe is provided with a first high-pressure flange, the cylinder body of the hydraulic cylinder is provided with a second high-pressure flange, and the butterfly flushing valve is located between the first high-pressure flange and the second high-pressure flange.

[0005] However, the adjustment gaskets of the prior art also have certain deficiencies when used. Although the adjustment gaskets used in the prior art are mostly in the form of rings, due to the smoothness of their surfaces, the friction stabilization effect of the gaskets during the subsequent assembly process is relatively weak.

[0006] Secondly, the punch mounting structure of the processing press in the prior art also has certain deficiencies when used. Although the punch mounting structure of the processing press in the prior art uses bolts, nuts and other locking pieces to complete the locking process of the punch structure, due to the influence of factors such as vibration during subsequent operations, long-term use can easily cause the bolts to loosen. Summary of the Invention

[0007] The purpose of the utility model is to provide a punch mounting structure for a stamped adjusting gasket and a punch mounting structure for a processing press thereof, which solves the problem that although the adjusting gaskets used in the prior art are mostly in the form of rings, the friction stability effect of the gaskets in the subsequent assembly process is weak due to the smoothness of their surfaces;

[0008] The invention also solves the problem that although the punch mounting structure of the processing press in the prior art adopts the combination of bolts, nuts and other locking pieces to complete the locking processing of the punch structure, the bolts are easily loosened due to factors such as vibration during subsequent operations during long-term use.

[0009] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a stamped adjustment gasket, comprising an adjustment gasket body, the surface of the adjustment gasket body is provided with four through holes arranged in a circular array, the upper end surface of the adjustment gasket body is provided with four friction grooves arranged in a circular array, and the lower end of the adjustment gasket body is provided with four friction grooves arranged in a circular array. Through the setting of the through holes, the installation and use of the adjustment gasket body can be improved, and under the action of friction grooves 1 and 2, the friction effect of the surface of the adjustment gasket body can be improved.

[0010] A punch mounting structure for a processing press is used to process the above-mentioned stamping adjustment gasket, comprising a press body, a stamping table fixedly connected to the inner bottom of the press body, the stamping table contacts the adjustment gasket body, the right end of the press body is fixedly connected to an electric distribution box, a controller is provided at the lower front part of the press body, a hydraulic cylinder is fixedly installed on the inner top of the press body, the telescopic end of the hydraulic cylinder contacts the punch body, a mounting mechanism is jointly provided on the telescopic end of the punch body and the hydraulic cylinder, and a warning light is contacted on the right side of the upper end of the press body. Through the arrangement of structural parts such as the stamping table, the hydraulic cylinder, and the punch body, the adjustment gasket body can be used for stamping processing.

[0011] Preferably, a plug plate is fixedly connected to the left side of the lower end of the warning light, the plug plate is slidably connected to the press body, the inner wall of the press body is slidably connected to a limit plate, the limit plate is slidably connected to the plug plate, the right end of the limit plate is fixedly connected to an end plate, the end plate is in contact with the press body, and a tension spring is welded between the connecting piece 1 at the left end of the end plate and the connecting piece 2 inside the press body. By setting the limiting plate, tension spring and other structures, the plug plate can be limited and used, so that the warning light is stable, which is convenient for personnel to disassemble and use.

[0012] Preferably, two tension springs are provided, and the two tension springs are symmetrically distributed on the end disc. Through the provision of the tension springs, the end disc can be connected for use.

[0013] Preferably, the mounting mechanism includes a non-standard bolt, the telescopic end of the hydraulic cylinder is movably connected with a non-standard bolt, the non-standard bolt is connected to the punch body by a threaded connection, a limiting hole is provided on the surface of the non-standard bolt, the inner wall of the punch body is slidably connected to the limiting rod, the limiting rod is slidably connected to the limiting hole, a spring is provided on the outside of the horizontal part of the limiting rod, the upper end of the punch body contacts a connecting disk, the lower end of the connecting disk is fixedly connected with a traction line, the traction line is slidably connected to the punch body, the other end of the traction line is fixedly connected to the limiting rod, the inner wall of the punch body is fixedly connected with a guide, the guide contacts the traction line, and through the setting of the non-standard bolt, the punch body and the hydraulic cylinder can be fixed for use, and under the structures of the limiting hole, the non-standard bolt can be limited to avoid the problem of oscillation and loosening of the non-standard bolt.

[0014] Preferably, a plurality of the limiting holes are provided, and the plurality of limiting holes are arranged in a circular array on the non-standard bolt. The provision of the limiting holes facilitates plugging and use with the limiting rod.

[0015] Preferably, one end of the spring is welded to the punch body, and the other end of the spring is welded to the vertical portion of the limiting rod. By setting the spring, the limiting rod can be connected for use.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. The utility model adjusts the gasket body by setting the through-holes on the surface of the gasket body, so as to install the gasket body between the gasket body and the gearbox of the high-speed train, thereby avoiding the clearance problem of the high-speed train gearbox assembly. Under the action of the friction groove 1 and the friction groove 2, the friction effect of the surface of the gasket body can be improved to ensure the stability of the subsequent assembly of the gasket body.

[0018] 2. The utility model pushes the warning light into contact with the press body, so that the plug plate is inserted into the press body. Under the structures of the limit plate, tension spring, etc., the plug plate can be limited so that the plug plate drives the warning light to be stable, which is convenient for personnel to disassemble and use. The punch body can be fixed through the locking effect of the non-standard bolts, and the non-standard bolts can be plugged in under the structures of the limit hole, limit rod, etc., to avoid the problem of vibration and loosening of the non-standard bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional diagram of the adjusting gasket body of the present utility model;

[0020] Figure 2 This is a three-dimensional diagram of the press body of the present utility model;

[0021] Figure 3 For the utility model Figure 2Side view of

[0022] Figure 4 For the utility model Figure 2 Front cross-sectional view of

[0023] Figure 5 For the utility model Figure 4 A magnified image of the warning light;

[0024] Figure 6 For the utility model Figure 4 Enlarged view of the installation mechanism.

[0025] In the figure: 1. Adjusting gasket body; 2. Press body; 11. Through hole; 12. Friction groove 1; 13. Friction groove 2; 21. Punching table; 22. Electric distribution box; 23. Controller; 24. Hydraulic cylinder; 25. Punch body; 26. Warning light; 261. Insert plate; 262. Limit plate; 263. End plate; 264. Tension spring; 3. Mounting mechanism; 31. Non-standard bolt; 32. Limit hole; 33. Limit rod; 34. Spring; 35. Connecting plate; 36. Pull line; 37. Guide. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1

[0028] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 A stamped adjustment gasket includes an adjustment gasket body 1, the surface of the adjustment gasket body 1 is provided with four through holes 11 arranged in a ring array, the upper end surface of the adjustment gasket body 1 is provided with four friction grooves 12 arranged in a ring array, and the lower end of the adjustment gasket body 1 is provided with four friction grooves 2 13 arranged in a ring array. The setting of the through holes 11 can be used for the installation and use of the adjustment gasket body 1, and under the action of the friction grooves 12 and 13, the friction effect on the surface of the adjustment gasket body 1 is improved.

[0029] The specific implementation process of the present invention is as follows: when in use, by adjusting the setting of the through hole 11 on the surface of the gasket body 1, the adjustment gasket body 1 can be installed between the gear box of the high-speed train unit to avoid the clearance problem of the high-speed train unit gear box assembly, and under the action of the friction groove 12 and the friction groove 2 13, the friction effect of the surface of the adjustment gasket body 1 can be improved to ensure the stability of the subsequent adjustment gasket body 1 assembly.

[0030] Example 2

[0031] See also Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 , a punch mounting structure for a processing press, used for processing a stamping adjustment gasket of Example 1, including a press body 2, a stamping platform 21 fixedly connected to the inner bottom of the press body 2, the stamping platform 21 contacts the adjustment gasket body 1, the right end of the press body 2 is fixedly connected to the electric distribution box 22, a controller 23 is provided at the lower front part of the press body 2, a hydraulic cylinder 24 is fixedly installed at the inner top of the press body 2, the telescopic end of the hydraulic cylinder 24 contacts the punch body 25, and the upper right side of the press body 2 contacts the warning light 26. Through the arrangement of structural parts such as the stamping platform 21, the hydraulic cylinder 24, and the punch body 25, the adjustment gasket body 1 can be used for stamping processing.

[0032] See also Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 The left side of the lower end of the warning light 26 is fixedly connected with an insert plate 261, which is slidably connected to the press body 2, and the inner wall of the press body 2 is slidably connected to a limit plate 262, which is slidably connected to the insert plate 261. The right end of the limit plate 262 is fixedly connected with an end plate 263, which contacts the press body 2, and a tension spring 264 is welded between the connecting piece 1 at the left end of the end plate 263 and the connecting piece 2 inside the press body 2. There are two tension springs 264, which are symmetrically distributed on the end plate 263. Through the setting of the tension spring 264, the end plate 263 can be connected and used, and through the setting of the limiting plate 262, the tension spring 264 and other structures, the insert plate 261 can be limited and used, so that the warning light 26 is stable, which is convenient for personnel to disassemble and use.

[0033] See also Figure 2 、 Figure 3 、 Figure 4 、 Figure 6The punch body 25 and the telescopic end of the hydraulic cylinder 24 are jointly provided with a mounting mechanism 3, and the mounting mechanism 3 includes a non-standard bolt 31. The telescopic end of the hydraulic cylinder 24 is movably connected with the non-standard bolt 31. The non-standard bolt 31 is connected to the punch body 25 through a thread. A limiting hole 32 is provided on the surface of the non-standard bolt 31. The inner wall of the punch body 25 is slidably connected to the limiting rod 33. The limiting rod 33 is slidably connected to the limiting hole 32. A spring 34 is provided on the outer side of the horizontal part of the limiting rod 33. The upper end of the punch body 25 contacts the connecting plate 35. The lower end of the connecting plate 35 is fixedly connected with a traction line 36, which is slidably connected to the punch body 25. The other end of the traction line 36 is fixedly connected to the limit rod 33. The inner wall of the punch body 25 is fixedly connected with a guide 37, which contacts the traction line 36. Through the setting of the non-standard bolt 31, the punch body 25 and the hydraulic cylinder 24 can be fixed for use. Under the structure of the limiting hole 32, the limiting rod 33 and the like, the non-standard bolt 31 can be limited to avoid the problem of oscillation and loosening of the non-standard bolt 31.

[0034] See also Figure 2 、 Figure 3 、 Figure 4 、 Figure 6 There are multiple limiting holes 32, and the multiple limiting holes 32 are arranged in a circular array on the non-standard bolt 31. The setting of the limiting holes 32 makes it easy to cooperate with the limiting rod 33 for plugging and use. One end of the spring 34 is welded to the punch body 25, and the other end of the spring 34 is welded to the vertical part of the limiting rod 33. Through the setting of the spring 34, the limiting rod 33 can be connected and used.

[0035] The specific implementation process of the utility model is as follows: when in use, by adjusting the setting of the through hole 11 on the surface of the gasket body 1, the gasket body 1 can be installed between the high-speed train gearbox to avoid the clearance problem of the high-speed train gearbox assembly, and under the action of the friction groove 12 and the friction groove 2 13, the friction effect of the surface of the gasket body 1 can be improved to ensure the stability of the subsequent adjustment of the gasket body 1 assembly;

[0036] By pushing the warning light 26 to contact the press body 2, the insert plate 261 is inserted into the press body 2. During this process, under the pressure of the oblique end of the insert plate 261, the limit plate 262 can be pushed to move to the right, thereby driving the end plate 263 to move, and the tension spring 264 is deformed, and finally the limit plate 262 is brought into contact with the surface of the insert plate 261. Under the action of the force, the limit plate 262 moves along the surface of the insert plate 261. When the limit plate 262 slides into the limiting groove on the surface of the insert plate 261, the tension spring 264 recovers its deformation to pull the limit plate 262 into the insert plate 261, limiting the insert plate 261, so that the insert plate 261 drives the warning light 26 to be stable.

[0037] By pulling the connecting plate 35 upward to move the traction line 36, the traction line 36 moves along the surface of the guide 37, and the limiting rod 33 is pulled to move, the spring 34 is deformed, and then the non-standard bolt 31 is pushed through the telescopic end of the hydraulic cylinder 24, so that the non-standard bolt 31 contacts the punch body 25, and the non-standard bolt 31 is rotated to make the non-standard bolt 31 perform threaded movement, thereby fixing the non-standard bolt 31, and thus making the punch body 25 stable, and loosening the connecting plate 35 to allow the spring 34 to restore its deformation, so as to pull the limiting rod 33 into the limiting hole 32, limit the non-standard bolt 31, and avoid the problem of oscillation and loosening of the non-standard bolt 31.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stamped adjusting gasket, comprising an adjusting gasket body (1), characterized in that: The surface of the adjusting gasket body (1) is provided with four through holes (11) arranged in a ring array, the upper end surface of the adjusting gasket body (1) is provided with four friction grooves (12) arranged in a ring array, and the lower end of the adjusting gasket body (1) is provided with four friction grooves (13) arranged in a ring array.

2. A punch mounting structure for a processing press, characterized in that: A press for processing a stamped adjustment gasket as claimed in claim 1, comprising a press body (2), wherein the inner bottom of the press body (2) is fixedly connected to a stamping table (21), the stamping table (21) contacts the adjustment gasket body (1), the right end of the press body (2) is fixedly connected to an electric distribution box (22), a controller (23) is provided at the lower front portion of the press body (2), a hydraulic cylinder (24) is fixedly installed at the inner top of the press body (2), the telescopic end of the hydraulic cylinder (24) contacts the punch body (25), the telescopic end of the punch body (25) and the hydraulic cylinder (24) are jointly provided with a mounting mechanism (3), and the upper right side of the press body (2) contacts a warning light (26).

3. The punch mounting structure of a processing press according to claim 2, characterized in that: The left side of the lower end of the warning light (26) is fixedly connected to a plug plate (261), the plug plate (261) is slidably connected to the press body (2), the inner wall of the press body (2) is slidably connected to a limit plate (262), the limit plate (262) is slidably connected to the plug plate (261), the right end of the limit plate (262) is fixedly connected to an end plate (263), the end plate (263) is in contact with the press body (2), and a tension spring (264) is welded between a connecting piece 1 at the left end of the end plate (263) and a connecting piece 2 inside the press body (2).

4. The punch mounting structure of a processing press according to claim 3, characterized in that: Two tension springs (264) are provided, and the two tension springs (264) are symmetrically distributed on the end plate (263).

5. The punch mounting structure of a processing press according to claim 2, characterized in that: The mounting mechanism (3) includes a non-standard bolt (31), the telescopic end of the hydraulic cylinder (24) is movably connected to the non-standard bolt (31), the non-standard bolt (31) is connected to the punch body (25) by a thread, a limiting hole (32) is provided on the surface of the non-standard bolt (31), the inner wall of the punch body (25) is slidably connected to the limiting rod (33), the limiting rod (33) is slidably connected to the limiting hole (32), a spring (34) is provided on the outer side of the horizontal portion of the limiting rod (33), the upper end of the punch body (25) contacts the connecting disk (35), the lower end of the connecting disk (35) is fixedly connected to the traction line (36), the traction line (36) is slidably connected to the punch body (25), the other end of the traction line (36) is fixedly connected to the limiting rod (33), the inner wall of the punch body (25) is fixedly connected to a guide (37), and the guide (37) contacts the traction line (36).

6. The punch mounting structure of a processing press according to claim 5, characterized in that: A plurality of the limiting holes (32) are provided, and the plurality of limiting holes (32) are arranged in a ring array on the non-standard bolt (31).

7. The punch mounting structure of a processing press according to claim 5, characterized in that: One end of the spring (34) is welded to the punch body (25), and the other end of the spring (34) is welded to the vertical portion of the limiting rod (33).

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