Special-shaped blade gear grinding machine tool clamp capable of improving productivity

Abstract

The special-shaped blade gear grinding machine tool clamp capable of improving the productivity comprises a device body, a gear grinding mechanism is installed at the top end in the device body, a first installation plate and a second installation plate are installed in the device body respectively, and fixing blocks are vertically installed on the top surfaces of the first installation plate and the second installation plate. A rotating motor is installed on the surface of the fixing block, the output end of the rotating motor penetrates through the surface of the fixing block and is connected with an electric cylinder through a transmission shaft, and an extrusion plate is arranged at the output end of the electric cylinder. According to the tooth grinding device, the first mounting plate, the second mounting plate, the fixing block, the rotating motor, the electric air cylinder and the extrusion plate are matched for use, the special-shaped blade can be conveniently rotated in the clamping process of the special-shaped blade, so that multi-directional tooth grinding is carried out on the special-shaped blade, the mode is simple to operate, the special-shaped blade is prevented from being clamped for multiple times, and the working efficiency is improved. And the working efficiency is greatly improved, and the productivity is improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling fixtures for gear grinding machines, in particular to a tooling fixture for gear grinding machines with special-shaped blades capable of improving productivity. Background Art

[0002] A gear grinding machine is a gear processing machine that uses a grinding wheel as a grinding tool to process cylindrical gears or certain gears (helical gears, bevel gears, etc.) and the tooth surface of the tool. It is mainly used to eliminate deformation after heat treatment and improve gear accuracy. At the same time, a gear grinding machine is also needed when processing blades.

[0003] After massive searching, it was found that in the prior art, such as publication number CN219113062U, a clamping block for a saw blade gear grinder comprises a casing, a top cover is fixedly connected to the top of the casing, a rotating device is arranged at the lower part of the interior of the casing, the middle of the interior of the casing is fixedly connected to two support rods, one end of the support rod is slidably connected to the outer casing, a clamping device is arranged inside the outer casing, and the interior of the upper cover is fixedly connected to two first hydraulic cylinders. The saw blade gear grinder uses a clamping block, through the cooperation between the first turntable, the worm, the worm wheel, the connecting rod and the clamping block. The user opens the door at the front end of the casing and rotates the first turntable. The first turntable drives the worm to rotate. Since the thread directions of the worms on both sides are opposite, the two worm wheels rotate in opposite directions. This solves the problem that the fixed block on one side is moved, which leads to the inability to ensure that the center of the saw blade is directly below the grinding blade when fixing saw blades of different thicknesses, thereby requiring secondary correction and wasting time. Although this method can fix the saw blade or blade, it cannot be adjusted after fixation. When multi-sided processing is required, such as special-shaped blades, the blades need to be clamped and fixed multiple times, resulting in low efficiency and reduced production capacity. Further improvements are needed for this purpose.

[0004] Therefore, it is necessary to provide a tooling fixture for a special-shaped blade gear grinding machine that can improve productivity and solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model provides a tooling fixture for a special-shaped blade gear grinding machine which can improve productivity and solve the problems in the background technology.

[0006] In order to solve the above technical problems, the utility model provides a tooling fixture for a special-shaped blade gear grinding machine which can improve production capacity, comprising a device body, a gear grinding mechanism is installed at the top of the device body, a first mounting plate and a second mounting plate are respectively installed inside the device body, fixed blocks are vertically installed on the top surfaces of the first mounting plate and the second mounting plate, a rotating motor is installed on the surface of the fixed block, the output end of the rotating motor passes through the surface of the fixed block and is connected to an electric cylinder via a transmission shaft, an extrusion plate is provided at the output end of the electric cylinder, and anti-slip convex particles are provided on the outer surface of the extrusion plate.

[0007] Preferably, a first electric push rod and a second electric push rod are respectively arranged below the inner wall of the device body, a first movable plate is arranged at the output end of the first electric push rod, a second movable plate is arranged at the output end of the second electric push rod, sliders are arranged at the bottom ends of the first movable plate and the second movable plate, a slide rail is opened at the bottom end of the inside of the device body, and the slider is slidably connected to the slide rail.

[0008] Preferably, a first mounting seat is installed on the bottom surface of the first mounting plate, a second mounting seat is installed on the bottom surface of the second mounting plate, a third mounting seat is arranged on the surface of the first movable plate, a fourth mounting seat is arranged on the surface of the second movable plate, a second adjusting rod is movably installed between the first mounting seat and the fourth mounting seat, a first adjusting rod is movably installed between the second mounting seat and the third mounting seat, and the first adjusting rod and the second adjusting rod are movably connected.

[0009] Preferably, the first adjusting rod and the second adjusting rod are provided in two groups, and the two groups of the first adjusting rod and the second adjusting rod are symmetrically installed about the center line of the device body.

[0010] Preferably, a sealing door is movably mounted on the outer surface of the device body via hinges, a transparent observation window is mounted on the surface of the sealing door, and a handle is mounted on the outer surface of the sealing door.

[0011] Preferably, a controller is installed on the outer surface of the device body.

[0012] Compared with the related art, the tooling fixture of a special-shaped blade gear grinding machine that can improve production capacity provided by the utility model has the following beneficial effects:

[0013] 1. Compared with the prior art, the tooling fixture of the special-shaped blade gear grinding machine which can improve the production capacity, by setting the first mounting plate, the second mounting plate, the fixing block, the rotating motor, the electric cylinder and the extrusion plate for coordinated use, is convenient for rotating the special-shaped blade during the clamping process of the special-shaped blade, so as to grind the special-shaped blade in multiple directions. This method is simple to operate, avoids clamping the special-shaped blade multiple times, greatly improves its working efficiency, and improves its production capacity to a certain extent. During the operation, the staff puts the special-shaped blade between the two extrusion plates, and then starts the electric cylinder, and then the electric cylinder drives the extrusion plate to clamp and fix the special-shaped blade in the middle, and then starts the gear grinding mechanism to process the special-shaped blade. During the processing, the rotating motor can be started, so that the rotating motor drives the special-shaped blade to rotate through the extrusion plate, so that it can process different directions, and there is no need to cyclically fix the special-shaped blade. The invention relates to a method for adjusting the height of the first mounting plate and the second mounting plate, and a method for adjusting the height of the first mounting plate and the second mounting plate. The method comprises the following steps: first, the adjusting rod and the second electric push rod are arranged to cooperate with each other to form a first adjustment rod and a second electric push rod, and then the first electric push rod and the second electric push rod drive the first movable plate and the second movable plate to move. Then, the first mounting plate, the second mounting plate, the third mounting plate and the fourth mounting plate cooperate to make the first adjusting rod and the second adjusting rod drive the first mounting plate and the second mounting plate to move up and down inside the device body. After the adjustment is completed, the special-shaped blade is clamped and fixed. This method is simple to operate and is convenient for improving the flexibility of the use of the device body.

[0014] The parts not involved in this setting are the same as the existing technology or can be implemented by using the existing technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a tooling fixture for a special-shaped blade gear grinding machine that can improve productivity provided by the utility model;

[0016] Figure 2 A schematic diagram of the internal structure of a tooling fixture for a special-shaped blade gear grinding machine that can improve productivity provided by the utility model;

[0017] Figure 3 A schematic diagram of the structure of an extrusion plate of a tooling fixture for a special-shaped blade gear grinding machine that can improve productivity provided by the utility model;

[0018] Figure 4 The utility model provides a schematic diagram of a slider structure of a tooling fixture for a special-shaped blade gear grinding machine capable of improving productivity.

[0019] Numbers in the figure:

[0020] 1. Device body; 2. Transparent observation window; 3. Sealed door; 4. Controller; 5. Handle; 6. Gear grinding mechanism; 7. First mounting plate; 8. Second mounting plate; 9. Second mounting seat; 10. First mounting seat; 11. First electric push rod; 12. First moving plate; 13. Third mounting seat; 14. First adjusting rod; 15. Slide rail; 16. Second adjusting rod; 17. Fourth mounting seat; 18. Second moving plate; 19. Second electric push rod; 20. Extrusion plate; 21. Electric cylinder; 22. Fixed block; 23. Rotating motor; 24. Slider. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] First embodiment

[0023] Please refer to Figure 1-4 A tooling fixture for a special-shaped blade gear grinding machine capable of improving productivity comprises a device body 1, a gear grinding mechanism 6 is installed at the top of the device body 1, a first mounting plate 7 and a second mounting plate 8 are installed inside the device body 1, a fixing block 22 is vertically installed on the top surface of the first mounting plate 7 and the second mounting plate 8, a rotating motor 23 is installed on the surface of the fixing block 22, an output end of the rotating motor 23 passes through the surface of the fixing block 22 and is connected to an electric cylinder 21 through a transmission shaft, an extrusion plate 20 is provided at the output end of the electric cylinder 21, and anti-slip convex particles are provided on the outer surface of the extrusion plate 20.

[0024] By setting the first mounting plate 7, the second mounting plate 8, the fixing block 22, the rotating motor 23, the electric cylinder 21 and the extrusion plate 20 for coordinated use, it is convenient to rotate the special-shaped blade during the clamping process of the special-shaped blade, so as to grind the special-shaped blade in multiple directions. This method is simple to operate, avoids clamping the special-shaped blade multiple times, greatly improves its work efficiency, and improves its production capacity to a certain extent. During operation, the staff places the special-shaped blade between the two extrusion plates 20, and then starts the electric cylinder 21. The electric cylinder 21 then drives the extrusion plate 20 to clamp and fix the middle special-shaped blade, and then starts the grinding mechanism 6 to process the special-shaped blade. During the processing, the rotating motor 23 can be started, so that the rotating motor 23 drives the special-shaped blade to rotate through the extrusion plate 20, so that it can process different directions, and there is no need to fix the special-shaped blade cyclically, thereby improving its work efficiency and further improving its production capacity.

[0025] The working principle of the tooling fixture of a special-shaped blade gear grinding machine that can improve production capacity provided by the utility model is as follows:

[0026] The tooling fixture of the special-shaped blade gear grinding machine that can improve production capacity, during operation, the staff places the special-shaped blade between the two extrusion plates 20, and then starts the electric cylinder 21, and then the electric cylinder 21 drives the extrusion plate 20 to clamp and fix the middle special-shaped blade, and then starts the gear grinding mechanism 6 to process the special-shaped blade. During the processing, the rotating motor 23 can be started, so that the rotating motor 23 drives the special-shaped blade to rotate through the extrusion plate 20, so that it can process different directions, and there is no need to fix the special-shaped blade in a cycle, thereby improving its work efficiency and further improving its production capacity. By setting the first mounting seat 10, the second mounting seat 9, the third mounting seat 13, the fourth mounting seat 17, the first adjusting rod 14, the second adjusting rod 16, the first electric push rod 11, the second electric push rod The coordinated use of the rod 19, the first movable plate 12 and the second movable plate 18 makes it easy to adjust the height of the first mounting plate 7 and the second mounting plate 8 according to the specifications of the special-shaped blade, so that during operation, they are first adjusted, the first electric push rod 11 and the second electric push rod 19 are started, and then the first electric push rod 11 and the second electric push rod 19 drive the first movable plate 12 and the second movable plate 18 to move, and then the first mounting seat 10, the second mounting seat 9, the third mounting seat 13 and the fourth mounting seat 17 cooperate with the first adjusting rod 14 and the second adjusting rod 16 to drive the first mounting plate 7 and the second mounting plate 8 to move up and down inside the device body 1. After the adjustment is completed, the special-shaped blade is clamped and fixed. This method is simple to operate and is convenient for improving the flexibility of using the device body 1.

[0027] Compared with the related art, the tooling fixture of a special-shaped blade gear grinding machine that can improve production capacity provided by the utility model has the following beneficial effects:

[0028] By setting the first mounting plate 7, the second mounting plate 8, the fixing block 22, the rotating motor 23, the electric cylinder 21 and the extrusion plate 20 for coordinated use, it is convenient to rotate the special-shaped blade during the clamping process of the special-shaped blade, so as to grind the special-shaped blade in multiple directions. This method is simple to operate, avoids clamping the special-shaped blade multiple times, greatly improves its working efficiency, and improves its production capacity to a certain extent. During operation, the staff places the special-shaped blade between the two extrusion plates 20, and then starts the electric cylinder 21. The electric cylinder 21 then drives the extrusion plate 20 to clamp and fix the special-shaped blade in the middle, and then starts the grinding mechanism 6 to process the special-shaped blade. During the processing, the rotating motor 23 can be started, so that the rotating motor 23 drives the special-shaped blade to rotate through the extrusion plate 20, so that it can process different directions, and there is no need to fix the special-shaped blade cyclically, thereby improving its working efficiency and further improving its production capacity. The coordinated use of the seat 10, the second mounting seat 9, the third mounting seat 13, the fourth mounting seat 17, the first adjusting rod 14, the second adjusting rod 16, the first electric push rod 11, the second electric push rod 19, the first movable plate 12 and the second movable plate 18 is convenient for adjusting the height of the first mounting plate 7 and the second mounting plate 8 according to the specifications of the special-shaped blade, so that during operation, it is first adjusted, the first electric push rod 11 and the second electric push rod 19 are started, and then the first electric push rod 11 and the second electric push rod 19 drive the first movable plate 12 and the second movable plate 18 to move, and then the first mounting seat 10, the second mounting seat 9, the third mounting seat 13 and the fourth mounting seat 17 cooperate to make the first adjusting rod 14 and the second adjusting rod 16 drive the first mounting plate 7 and the second mounting plate 8 to move up and down inside the device body 1. After the adjustment is completed, the special-shaped blade is clamped and fixed. This method is simple to operate and is convenient for improving the flexibility of the use of the device body 1.

[0029] Second embodiment

[0030] Please refer to Figure 1-4 Based on the first embodiment of the present application, which provides a tooling fixture for a special-shaped blade gear grinding machine that can improve productivity, the second embodiment of the present application provides another tooling fixture for a special-shaped blade gear grinding machine that can improve productivity. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0031] Specifically, the second embodiment of the present application provides a tooling fixture for a special-shaped blade gear grinding machine that can improve production capacity. The difference is that a first electric push rod 11 and a second electric push rod 19 are respectively arranged below the inner wall of the device body 1, a first movable plate 12 is arranged at the output end of the first electric push rod 11, and a second movable plate 18 is arranged at the output end of the second electric push rod 19. Slide blocks 24 are arranged at the bottom ends of the first movable plate 12 and the second movable plate 18. A slide rail 15 is provided at the bottom end of the internal part of the device body 1, and the slide block 24 is slidably connected to the slide rail 15. A first mounting seat 10 is installed on the bottom end surface of the first mounting plate 7, and a second mounting seat 9 is installed on the bottom end surface of the second mounting plate 8. A third mounting seat 13 is arranged on the surface of the first movable plate 12, and a fourth mounting seat 17 is arranged on the surface of the second movable plate 18. A second adjusting rod 16 is movably installed between the first mounting seat 10 and the fourth mounting seat 17, and a first adjusting rod 14 is movably installed between the second mounting seat 9 and the third mounting seat 13. An adjusting rod 14 and a second adjusting rod 16 are movably connected. By setting the first mounting seat 10, the second mounting seat 9, the third mounting seat 13, the fourth mounting seat 17, the first adjusting rod 14, the second adjusting rod 16, the first electric push rod 11, the second electric push rod 19, the first movable plate 12 and the second movable plate 18 for coordinated use, it is convenient to adjust the height of the first mounting plate 7 and the second mounting plate 8 according to the specifications of the special-shaped blade, so that during operation, they are first adjusted, the first electric push rod 11 and the second electric push rod 19 are started, and then the first electric push rod 11 and the second electric push rod 19 drive the first movable plate 12 and the second movable plate 18 to move, and then the first mounting seat 10, the second mounting seat 9, the third mounting seat 13 and the fourth mounting seat 17 cooperate to make the first adjusting rod 14 and the second adjusting rod 16 drive the first mounting plate 7 and the second mounting plate 8 to move up and down inside the device body 1. After the adjustment is completed, the special-shaped blade is clamped and fixed. This method is simple to operate and is convenient for improving the flexibility of the use of the device body 1.

[0032] By adopting this technical solution, two groups of the first adjusting rod 14 and the second adjusting rod 16 are provided, and the two groups of the first adjusting rod 14 and the second adjusting rod 16 are symmetrically installed about the center line of the device body 1. By providing two groups of the first adjusting rod 14 and the second adjusting rod 16, it is convenient to improve the stability of the first mounting plate 7 and the second mounting plate 8 when they move up and down.

[0033] By adopting this technical solution, a sealing door 3 is movably installed on the outer surface of the device body 1 through a hinge, a transparent observation window 2 is installed on the surface of the sealing door 3, and a handle 5 is installed on the outer surface of the sealing door 3. By providing the sealing door 3, it is convenient to seal the device body 1 when the device body 1 is grinding the teeth of the special-shaped blade, thereby avoiding the splashing of the generated debris and improving the safety performance of the device body 1.

[0034] With this technical solution, a controller 4 is installed on the outer surface of the device body 1. By setting up the controller 4, it is convenient to control the electrical components inside the device body 1. The controller 4 and the control circuit of the grinding mechanism 6 can be realized by simple programming by technicians in this field. This is common knowledge in the field and is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0035] It should be noted that all kinds of components used in this application document are standard parts and can be purchased on the market. The specific connection methods of each part adopt conventional means such as mature bolts, rivets and welding in the existing technology. Machinery, parts and electrical equipment all adopt conventional models in the existing technology. Circuit connections adopt conventional connection methods in the existing technology. Electrical equipment are connected to an external safe power supply, and no specific description is given here.

[0036] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A tooling fixture for a special-shaped blade gear grinding machine capable of improving productivity, comprising a device body (1), characterized in that: A gear grinding mechanism (6) is installed at the top of the device body (1), and a first mounting plate (7) and a second mounting plate (8) are installed inside the device body (1). A fixing block (22) is vertically installed on the top surface of the first mounting plate (7) and the second mounting plate (8). A rotating motor (23) is installed on the surface of the fixing block (22). The output end of the rotating motor (23) passes through the surface of the fixing block (22) and is connected to an electric cylinder (21) via a transmission shaft. An extrusion plate (20) is provided at the output end of the electric cylinder (21), and anti-slip convex particles are provided on the outer surface of the extrusion plate (20). A first electric push rod (11) and a second electric push rod (19) are respectively arranged below the inner wall of the device body (1). A first moving plate (12) is provided at the output end of the first electric push rod (11), and a second electric push rod (19) is provided at the output end of the second electric push rod (19). Two movable plates (18), the first movable plate (12) and the second movable plate (18) are provided with sliders (24) at their bottom ends, a slide rail (15) is provided at the bottom end of the device body (1), the slider (24) is slidably connected to the slide rail (15), a first mounting seat (10) is installed on the bottom end surface of the first mounting plate (7), a second mounting seat (9) is installed on the bottom end surface of the second mounting plate (8), a third mounting seat (13) is provided on the surface of the first movable plate (12), a fourth mounting seat (17) is provided on the surface of the second movable plate (18), a second adjusting rod (16) is movably installed between the first mounting seat (10) and the fourth mounting seat (17), a first adjusting rod (14) is movably installed between the second mounting seat (9) and the third mounting seat (13), and the first adjusting rod (14) and the second adjusting rod (16) are movably connected.

2. The tooling fixture for a special-shaped blade gear grinding machine capable of improving productivity according to claim 1, characterized in that: Two groups of the first adjustment rods (14) and the second adjustment rods (16) are provided, and the two groups of the first adjustment rods (14) and the second adjustment rods (16) are symmetrically installed about the center line of the device body (1).

3. The tooling fixture for a special-shaped blade gear grinding machine capable of improving productivity according to claim 1, characterized in that: A sealed door (3) is movably mounted on the outer surface of the device body (1) via hinges, a transparent observation window (2) is mounted on the surface of the sealed door (3), and a handle (5) is mounted on the outer surface of the sealed door (3).

4. The tooling fixture for a special-shaped blade gear grinding machine capable of improving productivity according to claim 1, characterized in that: A controller (4) is mounted on the outer surface of the device body (1).

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