Hydraulic valve plate machining equipment

Abstract

The utility model discloses hydraulic valve plate processing equipment which comprises a working table, a telescopic sleeve plate which is horizontally arranged and can stretch out and draw back left and right is arranged at the front end of the working table in a supporting mode, and a translation mechanism which moves in the front-back direction of the working table is arranged on the telescopic sleeve plate. The translation mechanism is connected with a crawler belt which is arranged on the workbench and used for driving the workbench to move left and right along the telescopic sleeve plate, and a clamping mechanism used for clamping the hydraulic valve plate is arranged on the translation mechanism; a milling cutter mechanism, a punching mechanism and a tapping mechanism are sequentially arranged at the rear end of the workbench from left to right, wherein the milling cutter mechanism is used for machining the hydraulic valve plate clamped by the clamping mechanism. An industrial control box is arranged on the left side of the workbench, and the output end of the industrial control box is connected with the controlled ends of the translation mechanism, the clamping mechanism, the crawler belt, the milling cutter mechanism, the punching mechanism and the tapping mechanism. The utility model has the advantages of high processing precision and high production efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic valve plate processing, in particular to hydraulic valve plate processing equipment. Background Art

[0002] The hydraulic valve plate is an important component of the hydraulic valve, and has very high requirements for quality and precision. The hydraulic valve plate needs to go through milling, drilling and tapping during the processing.

[0003] The traditional processing technology is to use separate milling machines, drilling machines and tapping machines for processing, and during the processing, each groove and hole on the hydraulic valve plate is processed one by one. Therefore, due to multiple clamping, the processing dimensional accuracy of the hydraulic valve plate is very low, and the traditional process is complicated, the production efficiency is low, and the production cost is high. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a hydraulic valve plate processing device, which has high processing accuracy and high production efficiency.

[0005] In order to solve the above technical problems, the technical solutions adopted by the present utility model are as follows.

[0006] A hydraulic valve plate processing equipment includes a hydraulic valve plate processing equipment and a workbench, wherein the front end of the workbench supports a telescopic sleeve plate which is horizontally arranged and can be extended left and right, and a translation mechanism which moves along the front and rear direction of the workbench is arranged on the telescopic sleeve plate, and the translation mechanism is connected to a crawler arranged on the workbench for driving the workbench to move left and right along the telescopic sleeve plate, and a clamping mechanism for clamping the hydraulic valve plate is arranged on the translation mechanism; a milling cutter mechanism, a punching mechanism and a tapping mechanism for processing the hydraulic valve plate clamped by the clamping mechanism are arranged in sequence from left to right at the rear end of the workbench; an industrial control box is arranged on the left side of the workbench, and the output end of the industrial control box is respectively connected to the controlled ends of the translation mechanism, the clamping mechanism, the crawler, the milling cutter mechanism, the punching mechanism and the tapping mechanism.

[0007] Preferably, the translation mechanism includes a mounting seat arranged on the telescopic sleeve and connected to the crawler, a screw rod horizontally arranged along the front and rear direction of the workbench is rotatably arranged on the mounting seat, guide rails fixed on the mounting seat are parallelly and symmetrically arranged on both sides of the screw rod, a mounting plate is arranged on the screw nut of the screw rod and the slider of the guide rail, and the clamping mechanism is arranged on the mounting plate; one end of the screw rod is connected to a translation drive motor through a transmission assembly for driving the screw rod to rotate so that the mounting plate drives the clamping mechanism away from and close to the milling cutter mechanism, the punching mechanism and the tapping mechanism, and the controlled end of the translation drive motor is connected to the output end of the industrial control box.

[0008] Preferably, the clamping mechanism includes a base plate arranged on the translation mechanism, and a front vertical plate and a rear vertical plate are arranged in sequence on the upper surface of the base plate along the front-to-back direction of the workbench; a stepped through groove matching the outer contour of the hydraulic valve plate and used to accommodate the hydraulic valve plate and expose the processed surface of the hydraulic valve plate is opened on the side of the rear vertical plate facing the front vertical plate; a clamping cylinder with a telescopic rod arranged toward the stepped through groove and used to clamp the hydraulic valve plate in the stepped through groove is provided on the front vertical plate, and the controlled end of the clamping cylinder is connected to the output end of the industrial control box.

[0009] Preferably, the milling cutter mechanism includes a milling cutter drive motor arranged at the rear end of the workbench and connected to the output end of the industrial control box, the output end of the milling cutter drive motor is connected to a first gear box arranged on the workbench, the first gear box is provided with a milling cutter base arranged toward the clamping mechanism, and a plurality of milling cutters corresponding to the groove positions to be milled of the hydraulic valve plate are rotatably arranged on the milling cutter base, and the input end of each milling cutter is connected one-to-one with the output end of the first gear box.

[0010] Preferably, the punching mechanism includes a punching drive motor arranged at the rear end of the workbench and connected to the output end of the industrial control box, the output end of the punching drive motor is connected to a second gear box arranged on the workbench, the second gear box is provided with a punching base arranged toward the clamping mechanism, a plurality of punching drill bits corresponding to the positions to be punched on the hydraulic valve plate are rotatably arranged on the punching base, and the input end of each punching drill bit is connected one-to-one with the output end of the second gear box.

[0011] Preferably, the tapping mechanism includes a tapping drive motor arranged at the rear end of the workbench and connected to the output end of the industrial control box, the output end of the tapping drive motor is connected to a third gear box arranged on the workbench, the third gear box is provided with a tapping base arranged toward the clamping mechanism, a plurality of tapping taps corresponding to the positions to be tapped of the hydraulic valve plate are rotatably arranged on the tapping base, and the input end of each tapping tap is connected to the output end of the third gear box in a one-to-one correspondence.

[0012] Preferably, the industrial control box is provided with a display screen and control buttons for realizing human-computer interaction.

[0013] Preferably, the clamping mechanism is provided with a metal hose, and the metal hose is provided with a lighting lamp.

[0014] Due to the adoption of the above technical scheme, the technical progress achieved by the utility model is as follows.

[0015] The utility model can realize continuous processing of hydraulic valve plate milling, drilling and tapping by one clamping through the arranged translation mechanism, clamping mechanism, crawler, milling cutter mechanism, punching mechanism and tapping mechanism, and the milling, drilling and tapping are all completed at one time, which not only has high processing accuracy but also high production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the assembly of the translation mechanism and the clamping mechanism of the utility model.

[0018] Among them: 1. workbench, 2. telescopic sleeve, 3. translation mechanism, 31. mounting seat, 32. guide rail, 33. slider, 34. screw, 35. screw nut, 36. mounting plate, 37. translation drive motor, 4. clamping mechanism, 41. bottom plate, 42. front vertical plate, 43. rear vertical plate, 44. clamping cylinder, 5. crawler, 6. milling cutter mechanism, 61. first gear box, 62. milling cutter base, 7. punching mechanism, 71. second gear box, 72. punching base, 73. punching drill, 8. tapping mechanism, 81. third gear box, 82. tapping base, 83. tapping tap, 9. industrial control box, 91. display screen, 10. metal hose, 11. lighting lamp. DETAILED DESCRIPTION

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0020] A hydraulic valve plate processing equipment, combined with Figure 1 As shown, the workbench 1 includes a workbench 1, the front end of which supports a telescopic sleeve 2 which is horizontally arranged and can be telescopic to the left and right. The telescopic sleeve 2 is provided with a translation mechanism 3 which moves along the front and rear direction of the workbench 1. The translation mechanism 3 is connected with a crawler 5 which is arranged on the workbench 1. The crawler 5 is used to drive the workbench 1 to move left and right along the telescopic sleeve 2. The translation mechanism 3 is provided with a clamping mechanism 4 which is used to clamp the hydraulic valve plate. The hydraulic valve plate clamped by the clamping mechanism 4 moves along the left and right direction and the front and rear direction of the workbench under the drive of the translation mechanism 3 and the crawler 5. The rear end of the workbench 1 is provided with a milling cutter mechanism 6, a punching mechanism 7 and a tapping mechanism 8 in sequence from left to right. The hydraulic valve plate clamped by the clamping mechanism 4 passes through the milling cutter mechanism 6, the punching mechanism 7 and the tapping mechanism 8 in sequence under the drive of the translation mechanism 3 and the crawler 5 to complete the milling, punching and tapping of the hydraulic valve plate. An industrial control box 9 is arranged on the left side of the workbench 1, and the output end of the industrial control box 9 is respectively connected to the controlled ends of the translation mechanism 3, the clamping mechanism 4, the crawler 5, the milling cutter mechanism 6, the punching mechanism 7 and the tapping mechanism 8, so as to realize automatic control of the processing process.

[0021] like Figure 2As shown, the translation mechanism 3 includes a mounting seat 31, which is arranged on the telescopic sleeve 2 and connected to the crawler 5. A screw rod 34 is rotatably arranged on the mounting seat 31 and is horizontally arranged along the front-rear direction of the workbench 1. Guide rails 32 fixedly arranged on the mounting seat 31 are arranged parallelly and symmetrically on both sides of the screw rod 34. A mounting plate 36 is arranged on the screw nut 35 of the screw rod 34 and the slider 33 of the guide rail 32, and the clamping mechanism 4 is arranged on the mounting plate 36. One end of the screw rod 34 is connected to a translation drive motor 37 through a transmission assembly, and the translation drive motor 37 is used to drive the screw rod 34 to rotate, so that the mounting plate 36 drives the clamping mechanism 4 away from and close to the milling cutter mechanism 6, the punching mechanism 7 and the tapping mechanism 8.

[0022] The clamping mechanism 4 includes a base plate 41 arranged on the mounting plate 36 of the translation mechanism 3, and a front vertical plate 42 and a rear vertical plate 43 are arranged on the upper surface of the base plate 41 in sequence along the front-to-back direction of the workbench 1, wherein a stepped through groove is provided on the side of the rear vertical plate 43 facing the front vertical plate 42, and the large groove of the stepped through groove is adapted to the outer contour of the hydraulic valve plate for accommodating the hydraulic valve plate, and the small groove of the stepped through groove is opened facing the milling cutter mechanism 6, the punching mechanism 7 and the tapping mechanism 8 for exposing the processed surface of the hydraulic valve plate; a clamping cylinder 44 is provided on the front vertical plate 42, and the telescopic rod of the clamping cylinder 44 is arranged toward the large groove of the stepped through groove for clamping the hydraulic valve plate in the stepped through groove.

[0023] A metal hose 10 is provided on the clamping mechanism 4, and a lighting lamp 11 is provided on the metal hose 10. When the light is dim, the lighting lamp 11 can provide illumination to ensure that the hydraulic valve plate is accurately placed in the stepped groove of the rear vertical plate 43, and the lighting angle of the lighting lamp 11 can be conveniently adjusted through the metal hose 10.

[0024] The milling cutter mechanism 6 includes a milling cutter drive motor disposed at the rear end of the workbench 1, the output end of the milling cutter drive motor is connected to a first gear box 61 disposed on the workbench 1, the first gear box 61 is provided with a milling cutter base 62 disposed toward the clamping mechanism 4, a plurality of milling cutters are rotatably disposed on the milling cutter base 62, each milling cutter is disposed in one-to-one correspondence with a position of the hydraulic valve plate to be milled and slotted, and the input end of each milling cutter is connected in one-to-one correspondence with the output end of the first gear box 61. When in use, the rotating shaft of the milling cutter drive motor rotates, and the rotational power is transmitted to each milling cutter through the first gear box 61, and each milling cutter simultaneously mills the position of the hydraulic valve plate to be milled and slotted, so that all the slots to be milled on the hydraulic valve plate can be processed in one milling process, thereby improving the processing efficiency.

[0025] The punching mechanism 7 includes a punching drive motor disposed at the rear end of the workbench 1, the output end of the punching drive motor is connected to a second gear box 71 disposed on the workbench 1, a punching base 72 disposed toward the clamping mechanism 4 is disposed on the second gear box 71, and a plurality of punching drills 73 are rotatably disposed on the punching base 72, each of which is disposed in a one-to-one correspondence with a position to be punched on the hydraulic valve plate, and the input end of each of the punching drills 73 is connected in a one-to-one correspondence with the output end of the second gear box 71. When in use, the rotating shaft of the punching drive motor rotates, and the rotational power is transmitted to each of the punching drills 73 through the second gear box 71, and each of the punching drills 73 punches holes at the positions to be punched on the hydraulic valve plate at the same time, so that all the holes to be punched on the hydraulic valve plate can be processed in one punching process, thereby improving the processing efficiency.

[0026] The tapping mechanism 8 includes a tapping drive motor disposed at the rear end of the workbench 1, the output end of the tapping drive motor is connected to a third gear box 81 disposed on the workbench 1, the third gear box 81 is provided with a tapping base 82 disposed toward the clamping mechanism 4, a plurality of tapping taps 83 are rotatably disposed on the tapping base 82, each tapping tap 83 is disposed in one-to-one correspondence with a position to be tapped on the hydraulic valve plate, and the input end of each tapping tap 83 is connected in one-to-one correspondence with the output end of the third gear box 81. When in use, the rotating shaft of the tapping drive motor rotates, and the rotary power is transmitted to each tapping tap 83 through the third gear box 81, and each tapping tap 83 simultaneously taps the position to be tapped on the hydraulic valve plate, so that all the processing to be tapped on the hydraulic valve plate can be completed in one tapping process, thereby improving the processing efficiency.

[0027] The output end of the industrial control box 9 is connected to the controlled ends of the translation drive motor 37, the clamping cylinder 44, the milling cutter drive motor, the punching drive motor and the tapping drive motor respectively; the input end of the industrial control box 9 is connected to a sensor, which is arranged on the clamping mechanism 4, and is used to detect whether the hydraulic valve plate is installed in place. The industrial control box 9 is provided with a display screen 91 and control buttons, and the display screen 91 and control buttons are used to realize human-computer interaction. When in use, the parameter setting is completed through the control buttons. After the hydraulic valve plate is installed in place, the industrial control box 9 automatically controls the translation mechanism 3, the clamping mechanism 4, the crawler 5, the milling cutter mechanism 6, the punching mechanism 7 and the tapping mechanism 8, thereby completing the milling, punching and tapping processing of the hydraulic valve plate.

[0028] When the utility model is in use, the hydraulic valve plate is placed in the stepped through groove on the rear vertical plate 43 of the clamping mechanism 4 located just in front of the milling cutter mechanism 6, and the clamping cylinder 44 is driven to clamp the hydraulic valve plate; the translation mechanism 3 is driven to drive the hydraulic valve plate clamped by the clamping mechanism 4 to move toward the milling cutter mechanism 6, and at the same time, the milling cutter driving motor is driven to drive each milling cutter to rotate, so as to complete the milling process of the hydraulic valve plate. After the milling process is completed, the milling cutter mechanism 6 stops working and the translation mechanism 3 is reset; the crawler 5 is driven to drive the translation mechanism 3 and the clamping mechanism 4 to move to the right, so that the clamping mechanism 4 is located just in front of the punching mechanism 7; the translation mechanism 3 is driven to drive the hydraulic valve plate clamped by the clamping mechanism 4 to move toward the punching mechanism 7, and at the same time, the punching driving motor is driven to drive each punching drill 7 3 rotates to complete the punching process of the hydraulic valve plate. After the punching process is completed, the punching mechanism 7 stops working and the translation mechanism 3 is reset; the track 5 is driven to drive the translation mechanism 3 and the clamping mechanism 4 to continue to move to the right, so that the clamping mechanism 4 is located directly in front of the tapping mechanism 8; the translation mechanism 3 is driven to drive the hydraulic valve plate clamped by the clamping mechanism 4 to move toward the tapping mechanism 8, and at the same time, the tapping drive motor is driven to drive each tapping tap 83 to rotate to complete the tapping process of the hydraulic valve plate. After the tapping process is completed, the tapping mechanism 8 stops working, the translation mechanism 3 is reset, and at the same time, the track 5 is driven to drive the translation mechanism 3 and the clamping mechanism 4 to move to the left until the clamping mechanism 4 is located directly in front of the milling cutter mechanism 6, and the hydraulic valve plate is removed. At this point, the processing of a hydraulic valve plate is completed.

Claims

1. A hydraulic valve plate processing device, comprising a workbench (1), characterized in that: The front end of the workbench (1) is supported by a telescopic sleeve (2) which is horizontally arranged and can be telescopically extended to the left and right. The telescopic sleeve (2) is provided with a translation mechanism (3) which moves along the front and rear direction of the workbench (1). The translation mechanism (3) is connected to a crawler (5) which is arranged on the workbench (1) and is used to drive the workbench (1) to move to the left and right along the telescopic sleeve (2). The translation mechanism (3) is provided with a clamping mechanism (4) for clamping a hydraulic valve plate. The rear end of the workbench (1) is provided with a milling cutter mechanism (6), a punching mechanism (7) and a tapping mechanism (8) which are used to process the hydraulic valve plate clamped by the clamping mechanism (4) in sequence from left to right. The left side of the workbench (1) is provided with an industrial control box (9), and the output end of the industrial control box (9) is respectively connected to the controlled ends of the translation mechanism (3), the clamping mechanism (4), the crawler (5), the milling cutter mechanism (6), the punching mechanism (7) and the tapping mechanism (8).

2. The hydraulic valve plate processing equipment according to claim 1, characterized in that: The translation mechanism (3) comprises a mounting seat (31) arranged on the telescopic sleeve (2) and connected to the crawler (5); a screw rod (34) horizontally arranged along the front-rear direction of the workbench (1) is rotatably arranged on the mounting seat (31); guide rails (32) fixedly arranged on the mounting seat (31) are arranged in parallel and symmetrically on both sides of the screw rod (34); a mounting plate (36) is arranged on a screw nut (35) of the screw rod (34) and a slider (33) of the guide rail (32); and the clamping mechanism (4) is arranged on the mounting plate (36); one end of the screw rod (34) is connected to a translation driving motor (37) for driving the screw rod (34) to rotate through a transmission assembly so that the mounting plate (36) drives the clamping mechanism (4) away from and close to the milling cutter mechanism (6), the punching mechanism (7) and the tapping mechanism (8); and the controlled end of the translation driving motor (37) is connected to the output end of the industrial control box (9).

3. The hydraulic valve plate processing equipment according to claim 1, characterized in that: The clamping mechanism (4) comprises a bottom plate (41) arranged on the translation mechanism (3), and a front vertical plate (42) and a rear vertical plate (43) are arranged on the upper surface of the bottom plate (41) in sequence along the front-rear direction of the workbench (1); a stepped through groove matching the outer contour of the hydraulic valve plate and used to accommodate the hydraulic valve plate and expose the processed surface of the hydraulic valve plate is provided on the side of the rear vertical plate (43) facing the front vertical plate (42); a clamping cylinder (44) is provided on the front vertical plate (42), and a telescopic rod is arranged toward the stepped through groove and used to clamp the hydraulic valve plate in the stepped through groove; the controlled end of the clamping cylinder (44) is connected to the output end of the industrial control box (9).

4. The hydraulic valve plate processing equipment according to claim 1, characterized in that: The milling cutter mechanism (6) comprises a milling cutter drive motor arranged at the rear end of the workbench (1) and connected to the output end of the industrial control box (9); the output end of the milling cutter drive motor is connected to a first gear box (61) arranged on the workbench (1); the first gear box (61) is provided with a milling cutter base (62) arranged toward the clamping mechanism (4); a plurality of milling cutters arranged in a one-to-one correspondence with the positions of the hydraulic valve plate to be milled and slotted are rotatably arranged on the milling cutter base (62); the input end of each milling cutter is connected in a one-to-one correspondence with the output end of the first gear box (61).

5. The hydraulic valve plate processing equipment according to claim 1, characterized in that: The punching mechanism (7) comprises a punching drive motor arranged at the rear end of the workbench (1) and connected to the output end of the industrial control box (9); the output end of the punching drive motor is connected to a second gear box (71) arranged on the workbench (1); a punching base (72) arranged toward the clamping mechanism (4) is arranged on the second gear box (71); a plurality of punching drill bits (73) arranged in one-to-one correspondence with the positions to be punched on the hydraulic valve plate are rotatably arranged on the punching base (72); the input end of each punching drill bit (73) is connected in one-to-one correspondence with the output end of the second gear box (71).

6. The hydraulic valve plate processing equipment according to claim 1, characterized in that: The tapping mechanism (8) comprises a tapping drive motor arranged at the rear end of the workbench (1) and connected to the output end of the industrial control box (9); the output end of the tapping drive motor is connected to a third gear box (81) arranged on the workbench (1); the third gear box (81) is provided with a tapping base (82) arranged toward the clamping mechanism (4); a plurality of tapping taps (83) arranged in one-to-one correspondence with the positions to be tapped of the hydraulic valve plate are rotatably arranged on the tapping base (82); the input end of each tapping tap (83) is connected in one-to-one correspondence with the output end of the third gear box (81).

7. The hydraulic valve plate processing equipment according to claim 1, characterized in that: The industrial control box (9) is provided with a display screen (91) and control buttons for realizing human-computer interaction.

8. The hydraulic valve plate processing equipment according to claim 1, characterized in that: The clamping mechanism (4) is provided with a metal hose (10), and the metal hose (10) is provided with a lighting lamp (11).

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