Gear coding device

Abstract

The utility model discloses a gear coding device, and belongs to the technical field of gear machining equipment. A gear coding device comprises a workbench, a clamping assembly, a lifting assembly, a mold and a control assembly. A gear can be clamped and fixed through the clamping assembly, the conditions of inscription failure and inscription disorder caused by deviation in the inscription and coding process are avoided, meanwhile, the lifting assembly is arranged to drive the mold to move up and down to achieve the purpose of automatic inscription, the coding and inscription efficiency is improved, and the working efficiency is improved. A control assembly is arranged and can drive the mold to move, so that the gears with different sizes can be conveniently engraved and coded; the practicability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of gear processing equipment, and more specifically relates to a gear encoding device. Background Art

[0002] A gear is a mechanical component with teeth on the rim that can continuously mesh to transmit motion and power. During the processing of the gear, it is necessary to engrave a code on the gear to indicate the model and size of the product. Traditionally, gear coding is done manually by fitting the mold onto the gear and then hammering and engraving it with a hammer to achieve manual coding of the gear. However, this manual method is prone to gear slippage or mold slippage during the process of hammering the mold, resulting in unsuccessful or chaotic engraving, causing damage to the product and affecting product quality and sales. At the same time, manual coding is prone to production fatigue and reduces production efficiency. Therefore, a gear coding device is proposed. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a gear coding device, which can realize the clamping and automatic coding of gears, avoid the situation of disordered engraving and unsuccessful engraving, and improve the processing efficiency.

[0004] The utility model discloses a gear encoding device, comprising a workbench, a clamping assembly, a lifting assembly, a mold and a control assembly; the clamping assembly is fixedly mounted on the workbench, and the output end of the clamping assembly clamps the gear; the control assembly is fixedly mounted on the upper surface of the workbench, the output end of the control assembly is connected with the lifting assembly to drive the lifting assembly to move, and the output end of the lifting assembly is fixedly connected with the mold to drive the mold to move up and down for encoding.

[0005] As a further improvement of the utility model, the clamping assembly includes a fixing frame, a clamping cylinder and a clamping rod; the fixing frame is fixedly mounted on the lower end surface of the workbench; the clamping cylinder is fixedly mounted on the fixing frame, the output end of the clamping cylinder is fixedly connected to the lower end of the clamping rod, a slide groove is provided on the workbench, and the upper end of the clamping rod passes through the slide groove; and the clamping cylinder is a double-headed cylinder, and the clamping cylinder drives the clamping rod to move toward each other; the gear sleeve is mounted on the clamping rod.

[0006] As a further improvement of the utility model, the control assembly includes a guide rail, a motor, a screw rod, a nut seat and a control frame; the guide rail is fixedly mounted on the end surface of the workbench, and the screw rod is rotatably mounted on the guide rail; the motor is fixedly mounted at one end of the guide rail, and the output end of the motor is connected to the screw rod to drive the screw rod to rotate, the nut seat is sleeved on the screw rod, and the lower end of the control frame is fixedly connected to the nut seat; the lifting assembly is fixedly mounted on the control frame.

[0007] As a further improvement of the utility model, the lifting assembly includes a lifting cylinder and a connecting plate; the lifting cylinder is fixedly installed on the upper end surface of the control frame, the output end of the lifting cylinder is fixedly connected to the connecting plate, driving the connecting plate to move up and down, and the lower end surface of the connecting plate is fixedly connected to the mold.

[0008] As a further improvement of the utility model, a guide rod is fixedly arranged on the upper end surface of the workbench, and a sleeve is arranged at one end of the control frame away from the guide rail, and the sleeve is movably sleeved on the guide rod.

[0009] Compared with the prior art, the advantages of the present invention are:

[0010] The utility model can clamp and fix the gears through the clamping component, so as to avoid the situation that the marking failure and the disordered marking are caused by the deviation in the process of marking the code. At the same time, the lifting component is arranged to drive the mold to move up and down to realize the purpose of automatic marking, thereby improving the efficiency of code marking. The control component is arranged to drive the mold to move, so that the marking of gears of different sizes is convenient, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a schematic diagram of the specific structure of the utility model;

[0013] Figure 3 It is a structural schematic diagram of the clamping assembly of the utility model.

[0014] Description of the numbers in the figure:

[0015] 1. Workbench; 2. Clamping assembly; 201. Fixed frame; 202. Clamping cylinder; 203. Clamping rod; 3. Lifting assembly; 301. Lifting cylinder; 302. Connecting plate; 4. Mold; 5. Control assembly; 501. Guide rail; 502. Motor; 503. Screw rod; 504. Nut seat; 505. Control frame; 6. Guide rod; 7. Sleeve; 8. Gear; 9. Slide groove. DETAILED DESCRIPTION

[0016] Specific embodiment 1: Please refer to Figure 1-3 A gear encoding device comprises a workbench 1, a clamping assembly 2, a lifting assembly 3, a mold 4 and a control assembly 5;

[0017] The clamping assembly 2 includes a fixing frame 201, a clamping cylinder 202 and a clamping rod 203; the fixing frame 201 is fixedly installed on the lower end surface of the workbench 1 by screws; the clamping cylinder 202 is fixedly installed on the fixing frame 201 by screws, the output end of the clamping cylinder 202 is fixedly connected to the lower end of the clamping rod 203, a slide groove is provided on the workbench 1, and the upper end of the clamping rod 203 passes through the slide groove; and the clamping cylinder 202 is a double-headed cylinder, the clamping cylinder 202 drives the clamping rod 203 to move toward each other; the gear is mounted on the clamping rod 203; starting the clamping cylinder 202 drives the clamping rod 203 to move toward each other, thereby clamping the inner ring of the gear tightly, and at the same time, the clamping rod 203 moving toward each other can ensure the clamping and centering of the gear, which is convenient for cooperating with the mold 4 for coding engraving.

[0018] The control assembly 5 includes a guide rail 501, a motor 502, a screw rod 503, a nut seat 504 and a control frame 505; the guide rail 501 is fixedly mounted on the upper end surface of the workbench 1 by screws, and the screw rod 503 is rotatably mounted on the guide rail 501; the motor 502 is fixedly mounted on one end of the guide rail 501 by screws, and the output end of the motor 502 is connected to the screw rod 503 to drive the screw rod 503 to rotate, the nut seat 504 is sleeved on the screw rod 503, and the lower end of the control frame 505 is fixedly connected to the nut seat 504; the lifting assembly 3 is fixedly mounted on the control frame 505; start The motor 502 drives the screw rod 503 to rotate, thereby driving the nut seat 504 to move, and then driving the control frame 505 to move, thereby driving the mold 4 to move forward and backward, so as to facilitate the adjustment of the position of the mold 4 to adapt to gears of different sizes; a guide rod 6 is fixedly provided on the upper end surface of the workbench 1, and a sleeve 7 is provided at one end of the control frame 505 away from the guide rail 501, and the sleeve 7 is movably mounted on the guide rod 6; through the cooperation of the guide rod 6 and the sleeve 7, the movement of the control frame 505 can be limited and guided, thereby improving the movement stability of the control frame 505.

[0019] The lifting assembly 3 includes a lifting cylinder 301 and a connecting plate 302; the lifting cylinder 301 is fixedly installed on the upper end surface of the control frame 505 by screws, and the output end of the lifting cylinder 301 is fixedly connected to the connecting plate 302, driving the connecting plate 302 to move up and down, and the lower end surface of the connecting plate 302 is fixedly connected to the mold 4; the mold 4 is driven up and down by the lifting cylinder 301 to achieve the purpose of stamping, without manual hammering, reducing labor costs and improving production efficiency.

[0020] Working principle: In the utility model, the gear is first placed on the workbench 1 and mounted on the outside of the clamping rod 203, and then the clamping cylinder 202 is started to drive the clamping rod 203 to move outward, so as to clamp against the inner wall of the gear to achieve the purpose of fixing the gear and avoid gear offset during the coding and engraving process. Then the lifting cylinder 301 is started to drive the mold 4 to impact downward to achieve the purpose of engraving, and there will be no messy engraving, thereby ensuring the quality of the gear product and improving the coding efficiency. When encoding gears of different sizes, the motor 502 is started to drive the control frame 505 to move, so as to adjust the front and rear positions of the mold 4, so that it is convenient to adjust to the specified position for coding and engraving, thereby improving the practicality of the device.

[0021] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A gear encoding device, characterized in that: The invention comprises a workbench (1), a clamping assembly (2), a lifting assembly (3), a mold (4) and a control assembly (5); the clamping assembly (2) is fixedly mounted on the workbench (1), and the output end of the clamping assembly (2) clamps the gear; the control assembly (5) is fixedly mounted on the upper end surface of the workbench (1), and the output end of the control assembly (5) is connected to the lifting assembly (3) to drive the lifting assembly (3) to move; the output end of the lifting assembly (3) is fixedly connected to the mold (4) to drive the mold (4) to move up and down for encoding.

2. A gear encoding device according to claim 1, characterized in that: The clamping assembly (2) comprises a fixing frame (201), a clamping cylinder (202) and a clamping rod (203); the fixing frame (201) is fixedly mounted on the lower end surface of the workbench (1); the clamping cylinder (202) is fixedly mounted on the fixing frame (201), the output end of the clamping cylinder (202) is fixedly connected to the lower end of the clamping rod (203), a slide groove is provided on the workbench (1), and the upper end of the clamping rod (203) passes through the slide groove; the clamping cylinder (202) is a double-headed cylinder, and the clamping cylinder (202) drives the clamping rod (203) to move towards each other; and the gear is sleeved on the clamping rod (203).

3. A gear encoding device according to claim 1, characterized in that: The control assembly (5) comprises a guide rail (501), a motor (502), a screw rod (503), a nut seat (504) and a control frame (505); the guide rail (501) is fixedly mounted on the upper end surface of the workbench (1), and the screw rod (503) is rotatably mounted on the guide rail (501); the motor (502) is fixedly mounted on one end of the guide rail (501), and the output end of the motor (502) is connected to the screw rod (503) to drive the screw rod (503) to rotate, the nut seat (504) is sleeved on the screw rod (503), and the lower end of the control frame (505) is fixedly connected to the nut seat (504); the lifting assembly (3) is fixedly mounted on the control frame (505).

4. A gear encoding device according to claim 3, characterized in that: The lifting assembly (3) comprises a lifting cylinder (301) and a connecting plate (302); the lifting cylinder (301) is fixedly mounted on the upper end surface of the control frame (505); the output end of the lifting cylinder (301) is fixedly connected to the connecting plate (302) to drive the connecting plate (302) to move up and down; and the lower end surface of the connecting plate (302) is fixedly connected to the mold (4).

5. A gear encoding device according to claim 3, characterized in that: A guide rod (6) is fixedly arranged on the upper end surface of the workbench (1), and a sleeve (7) is arranged on one end of the control frame (505) away from the guide rail (501), and the sleeve (7) is movably sleeved on the guide rod (6).

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