Punching measuring tool for hydraulic cylinder forging

Abstract

The utility model discloses a measuring tool of a punching hole for hydraulic cylinder forging, which comprises an operation table, a driving oil cylinder is fixedly arranged on one side of the operation table, a supporting plate is fixedly arranged at the output end of the driving oil cylinder, a rotating assembly is arranged on one side of the supporting plate, and the rotating assembly comprises a driving motor, a rotating plate, a disc, a connecting rod, a limiting block and a moving mechanism. An arc-shaped groove is formed in one side of the disc, a perforating machine is arranged on one side of the moving mechanism, the driving motor is fixedly installed in the supporting plate, the supporting plate is fixedly installed at the output end of the driving motor, and the driving motor drives the rotating plate to rotate through the arranged rotating assembly, so that a transverse plate arranged at one end of a connecting rod rotates; according to the punching machine, the hydraulic cylinder drives the punching machine arranged at one end of the transverse plate to rotate, then a worker moves the punching machine, a sliding block moves along a sliding groove, an identification plate is driven to move along a graduated scale, and therefore the worker does not need to conduct punching after marking in the hydraulic cylinder, and the precision is higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydraulic cylinder punching, in particular to a punching measuring tool for hydraulic cylinder forging. Background Art

[0002] A hydraulic cylinder forging punching gauge is a tool or fixture specially used for punching operations in the hydraulic cylinder forging production process. In the production process of hydraulic cylinders, it is usually necessary to punch holes on metal workpieces in order to install other components or connect equipment. In order to ensure the accuracy, consistency and efficiency of punching, it is necessary to design and manufacture a special gauge to assist the operation.

[0003] The existing patent number CN115534407A discloses a punching device. The disclosed patent includes a support frame, a driving member, a punching member and a pressing assembly. The driving member is arranged on the support frame, the pressing assembly is drivingly connected to the driving member, and the punching member is drivingly connected to the driving member and is movably arranged relative to the pressing assembly. The punching device has a first state and a second state. In the first state, the driving member drives the pressing assembly to move synchronously with the punching member until the pressing assembly presses against the workpiece. In the second state, the driving member drives the punching member to move relative to the pressing assembly until the punching member completes punching on the workpiece. In this way, the structure and control of the punching device are simplified, and the total running time required for punching is shortened, so that the punching can be completed quickly and efficiently.

[0004] However, when drilling holes in the hydraulic cylinder, the drilling master needs to mark the positions where the holes need to be drilled in the hydraulic cylinder, and then use the drilling machine to punch the hydraulic press. This will result in low accuracy when drilling and affect work efficiency.

[0005] In summary, the utility model provides a punching measuring tool for hydraulic cylinder forging to solve the above problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a punching measuring tool for hydraulic cylinder forging, which has the advantage that, through the arranged rotating assembly, the driving motor can drive the rotating plate to rotate, so that the horizontal plate arranged at one end of the connecting rod can rotate, and the punching machine arranged at one end of the horizontal plate can be driven to rotate, and then the staff can move the punching machine, so that the slider moves along the slide groove, and drives the identification plate to move along the scale, so that the staff does not need to mark in the hydraulic cylinder before punching, which has higher accuracy and can also improve work efficiency.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A punching gauge for hydraulic cylinder forging comprises an operating table, a driving oil cylinder is fixedly mounted on one side of the operating table, a support plate is fixedly mounted on the output end of the driving oil cylinder, a rotating assembly is arranged on one side of the support plate, the rotating assembly comprises a driving motor, a rotating plate, a disc, a connecting rod, a limit block and a moving mechanism, an arc groove is opened on one side of the disc, and a puncher is arranged on one side of the moving mechanism.

[0009] By adopting the above technical solution, the connecting rod can be limited by the provided limit block.

[0010] The utility model is further configured as follows: the driving motor is fixedly installed in the supporting plate, and the supporting plate is fixedly installed at the output end of the driving motor.

[0011] By adopting the above technical solution, the rotating plate can be driven to rotate by the provided driving motor.

[0012] The utility model is further configured as follows: one end of the connecting rod passes through the arc groove and is inserted into the rotating plate; the limit block is threadedly connected to one end of the connecting rod; and the moving mechanism is fixedly mounted on one end of the connecting rod.

[0013] By adopting the above technical solution, the connecting rod can move along the arc groove through the arc groove, and then drive the horizontal plate set at one end of the connecting rod to rotate, so that the puncher set at the bottom of the horizontal plate can be adjusted.

[0014] The utility model is further configured as follows: the moving mechanism comprises a transverse plate, a scale, a slide groove, a slider and an identification plate; the transverse plate is fixedly mounted on the connecting rod; the scale is fixedly mounted in the transverse plate; and a track is provided on one side of the transverse plate.

[0015] By adopting the above technical solution, the position of the puncher can be adjusted by means of the provided sliding block.

[0016] The utility model is further configured as follows: a sliding groove is provided on one side of the transverse plate, and the sliding block is slidably connected in the sliding groove.

[0017] By adopting the above technical solution, the movable track of the sliding block can be limited by the provided sliding groove.

[0018] The utility model is further configured as follows: the identification plate passes through the track and is fixedly mounted on the slide block, and the puncher is fixedly mounted on one side of the slide block.

[0019] By adopting the above technical solution and setting the identification plate, the punching machine set on one side of the slider can perform more accurate punching.

[0020] The utility model is further configured as follows: a groove is provided on one side of the operating table, a collection box is fixedly installed on one side of the operating table, and the collection box is communicated with the groove.

[0021] By adopting the above technical solution, the iron filings generated after punching can be collected through the provided grooves and then enter the collection box.

[0022] The utility model is further configured as follows: support legs are fixedly installed on the lower surface of the operating table.

[0023] By adopting the above technical solution, the operating table can be supported by the provided supporting legs.

[0024] In summary, the beneficial technical effects of the utility model are:

[0025] Through the rotating assembly that is set up, the driving motor can drive the rotating plate to rotate, so that the horizontal plate set at one end of the connecting rod can rotate, and the puncher set at one end of the horizontal plate can be driven to rotate. Then the staff can move the puncher, so that the slider moves along the slide groove, and drives the identification plate to move along the scale. In this way, the staff does not need to mark in the hydraulic cylinder before drilling, which has higher accuracy and improved work efficiency.

[0026] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0028] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the structure of the rotating assembly of the utility model;

[0030] Figure 3 This is a schematic diagram of the structure of the mobile mechanism in the utility model;

[0031] Figure 4 It is a schematic diagram of the enlarged structure of point A in the utility model;

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] 1. Operating table; 2. Driving cylinder; 3. Support plate;

[0034] 4. Rotating assembly; 401. Driving motor; 402. Rotating plate; 403. Disc; 404. Connecting rod; 405. Limiting block;

[0035] 5. Moving mechanism; 501. Horizontal plate; 502. Scale; 503. Slide; 504. Slider; 505. Identification plate;

[0036] 6. Punch; 7. Groove; 8. Collection box; 9. Support leg. DETAILED DESCRIPTION

[0037] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0038] Reference Figure 1-4 , which is a punching gauge for hydraulic cylinder forging disclosed in the utility model, comprises an operating table 1, a driving cylinder 2 is fixedly mounted on one side of the operating table 1, a supporting plate 3 is fixedly mounted on the output end of the driving cylinder 2, a rotating assembly 4 is arranged on one side of the supporting plate 3, the rotating assembly 4 comprises a driving motor 401, a rotating plate 402, a disc 403, a connecting rod 404, a limit block 405 and a moving mechanism 5, an arc groove is opened on one side of the disc 403, a puncher 6 is arranged on one side of the moving mechanism 5, the driving cylinder 2 is started, the supporting plate 3 is moved downward, and the puncher 6 is driven to slowly contact the surface of the hydraulic cylinder to punch holes in the hydraulic cylinder.

[0039] Reference Figure 1-2 In this embodiment, the driving motor 401 is fixedly installed in the support plate 3, and the support plate 3 is fixedly installed at the output end of the driving motor 401. One end of the connecting rod 404 passes through the arc groove and is inserted into the rotating plate 402. The limit block 405 is threadedly connected to one end of the connecting rod 404. The moving mechanism 5 is fixedly installed at one end of the connecting rod 404. Starting the driving motor 401 can make the rotating plate 402 drive the connecting rod 404 to move along the arc groove, so that the horizontal plate 501 set at one end of the connecting rod 404 rotates, driving the punching machine 6 to move to the position where holes need to be punched for punching.

[0040] Reference Figure 3 and 4The moving mechanism 5 of this embodiment includes a cross plate 501, a scale 502, a slide groove 503, a slider 504 and an identification plate 505. The cross plate 501 is fixedly installed on the connecting rod 404, the scale 502 is fixedly installed in the cross plate 501, a track is provided on one side of the cross plate 501, a slide groove 503 is provided on one side of the cross plate 501, and the slider 504 is slidably connected in the slide groove 503, the identification plate 505 passes through the track and is fixedly installed on the slider 504, and the punching machine 6 is fixedly installed on one side of the slider 504, a groove 7 is provided on one side of the operating table 1, a collection box 8 is fixedly installed on one side of the operating table 1, and the collection box 8 is connected to the groove 7, and a supporting leg 9 is fixedly installed on the lower surface of the operating table 1. The staff pushes the punching machine 6 to move the slider 504 along the slide groove 503, driving the identification plate 505 set on one side of the slider 504 to move along the scale 502. When the identification plate 505 moves to a specified distance, it can stop, and then the punching machine 6 is started to punch holes in the hydraulic cylinder.

[0041] Principle of use: Start the driving cylinder 2 to move the support plate 3 downward, driving the puncher 6 to slowly contact the surface of the hydraulic cylinder, and then start the driving motor 401, so that the rotating plate 402 can drive the connecting rod 404 to move along the arc groove, so that the cross plate 501 set at one end of the connecting rod 404 rotates, driving the puncher 6 to move to the position where holes need to be punched for punching, and then the staff pushes the puncher 6 to move the slider 504 along the slide groove 503, driving the identification plate 505 set on one side of the slider 504 to move along the scale 502. When the identification plate 505 moves to the specified distance, it can stop, and then start the puncher 6 to punch holes in the hydraulic cylinder, so that more precise punching of the hydraulic cylinder can be achieved, and the work efficiency is also greatly improved.

[0042] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A punching gauge for hydraulic cylinder forging, comprising an operating table (1), a driving cylinder (2) fixedly mounted on one side of the operating table (1), a supporting plate (3) fixedly mounted on the output end of the driving cylinder (2), characterized in that: A rotating assembly (4) is arranged on one side of the support plate (3), and the rotating assembly (4) comprises a driving motor (401), a rotating plate (402), a disc (403), a connecting rod (404), a limit block (405) and a moving mechanism (5); an arc groove is provided on one side of the disc (403), and a puncher (6) is arranged on one side of the moving mechanism (5).

2. A punching gauge for cylinder forging according to claim 1, characterized in that: The driving motor (401) is fixedly mounted inside the supporting plate (3), and the supporting plate (3) is fixedly mounted at the output end of the driving motor (401).

3. A punching gauge for cylinder forging according to claim 1, characterized in that: One end of the connecting rod (404) passes through the arc groove and is inserted into the rotating plate (402); the limit block (405) is threadedly connected to one end of the connecting rod (404); and the moving mechanism (5) is fixedly mounted on one end of the connecting rod (404).

4. A punching gauge for cylinder forging according to claim 1, characterized in that: The moving mechanism (5) comprises a transverse plate (501), a scale (502), a slide groove (503), a slider (504) and an identification plate (505); the transverse plate (501) is fixedly mounted on the connecting rod (404); the scale (502) is fixedly mounted inside the transverse plate (501); and a track is provided on one side of the transverse plate (501).

5. A punching gauge for cylinder forging according to claim 4, characterized in that: A sliding groove (503) is provided on one side of the transverse plate (501), and the sliding block (504) is slidably connected in the sliding groove (503).

6. A punching gauge for cylinder forging according to claim 4, characterized in that: The identification plate (505) passes through the track and is fixedly mounted on the slider (504), and the puncher (6) is fixedly mounted on one side of the slider (504).

7. A punching gauge for cylinder forging according to claim 6, characterized in that: A groove (7) is provided on one side of the operating table (1), a collection box (8) is fixedly mounted on one side of the operating table (1), and the collection box (8) is in communication with the groove (7).

8. A punching gauge for cylinder forging according to claim 1, characterized in that: Support legs (9) are fixedly mounted on the lower surface of the operating table (1).

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