Drilling mechanism for machining worm and gear speed reducer

Abstract

The utility model relates to the technical field of worm and gear reducer manufacturing, and discloses a drilling mechanism for machining a worm and gear reducer, which comprises a clamping mechanism, a scrap cleaning mechanism and a cooling mechanism, the clamping mechanism is positioned at the top of the scrap cleaning mechanism, the cooling mechanism is positioned on the back of the clamping mechanism, and the clamping mechanism comprises a worktable. Materials are placed between a clamping plate and a first clamping plate, a motor drives a threaded rod to rotate, a fixing plate is in threaded connection with the threaded rod, at the moment, the fixing plate drives the first clamping plate to move through a T-shaped sliding block, and in order to improve the stability of the first clamping plate in the moving process, a T-shaped sliding groove is formed in the workbench; the T-shaped sliding block slides on the outer wall of the T-shaped sliding groove, meanwhile, the connecting rod slides in the first clamping plate, the connecting rod is fixed to the first clamping plate, it can be guaranteed that the first clamping plate does not deviate during movement, it is guaranteed that materials are in a clamped state, and therefore it is guaranteed that vibration and displacement do not occur in the machining process, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of manufacturing worm and worm gear reducers, in particular to a drilling mechanism for machining worm and worm gear reducers. Background Art

[0002] A worm reducer is a power transmission mechanism that uses a gear speed converter to reduce the rotation speed of an electric motor (motor) to the required rotation speed and obtain a mechanism with a larger torque. In the mechanism for transmitting power and motion, the reducer has a quite wide range of applications and can be seen in the transmission systems of various types of machinery. It can be found in ships, automobiles, and locomotives for transportation, in heavy machinery for construction, processing machinery and automated production equipment used in the machinery industry, and in household appliances and clocks commonly seen in daily life, etc. Its applications range from large-power transmission work to small-load and precise angle transmission, and in industrial applications, the reducer has the functions of speed reduction and torque increase.

[0003] In the prior art, when machining a worm, it is often only possible to machine a worm of a single size, which increases the production cost, cannot meet the requirements for different machining specifications, and at the same time, it is also impossible to machine the holes on the side of the worm, thus reducing the adaptability of the production line and causing a large amount of resource waste. Content of the Utility Model

[0004] To solve the above technical problems, the utility model provides a drilling mechanism for machining worm and worm gear reducers.

[0005] The utility model is realized by adopting the following technical solutions: A drilling mechanism for machining worm and worm gear reducers includes a clamping mechanism, a chip clearing mechanism, and a cooling mechanism. The clamping mechanism is located on top of the chip clearing mechanism, and the cooling mechanism is located on the back of the clamping mechanism.

[0006] The clamping mechanism includes a working table. The bottom of the working table is fixedly connected with support legs. The top of the working table is fixedly connected with a clamping plate. The bottom of the working table is fixedly connected with a support seat. A chip flow groove is opened inside the working table. A T-shaped sliding groove is opened inside the working table. A T-shaped sliding block is slidably connected to the outer wall of the T-shaped sliding groove. The top of the T-shaped sliding block is fixedly connected with a clamping plate one. A connecting rod is slidably connected inside the clamping plate one. The end of the connecting rod away from the clamping plate one is fixedly connected to the front of the clamping plate. A fixing plate is fixedly connected to the outer wall of the T-shaped sliding block. The bottom of the working table is fixedly connected with a fixing block. The bottom of the working table is fixedly connected with a fixing block one. A threaded rod is rotatably connected inside the fixing block one. The threaded rod is threadedly connected inside the fixing plate. The end of the threaded rod away from the fixing block one is rotatably connected inside the fixing block. The end of the threaded rod close to the fixing block one is fixedly connected with a motor. The motor is fixedly connected to the top of the support seat.

[0007] Through the above technical solution, the material is placed between the clamping plate and the first clamping plate. The motor drives the threaded rod to rotate. The fixed plate is threadedly connected to the threaded rod. At this time, the fixed plate drives the first clamping plate to move through the T-shaped slider. In order to ensure the stability of the first clamping plate during movement, a T-shaped sliding groove is opened inside the workbench, so that the T-shaped slider slides on the outer wall of the T-shaped sliding groove. At the same time, a connecting rod slides inside the first clamping plate, and the connecting rod is fixed to the clamping plate, which can ensure that the first clamping plate will not shift during movement, ensuring that the material is in a clamped state, thus ensuring that there will be no vibration and displacement during the processing, thereby improving the production efficiency.

[0008] As a further improvement of the above solution, two clamping plates are provided, and the two clamping plates are symmetrically arranged with the center of the workbench as the center. Two connecting rods are provided, and the two connecting rods are symmetrically arranged with the center of the workbench as the center.

[0009] As a further improvement of the above solution, the chip cleaning mechanism includes a chip storage plate, the chip storage plate is fixedly connected to the outer wall of the support leg, a first fixed plate is fixedly connected to the left side of the chip storage plate, a second fixed block is fixedly connected to the bottom of the workbench, a third fixed block is fixedly connected to the bottom of the workbench, and a first support seat is fixedly connected to the right side of the workbench.

[0010] As a further improvement of the above solution, a first motor is fixedly connected to the bottom of the first support seat. The output end of the first motor is fixedly connected to a first threaded rod. One end of the first threaded rod close to the first motor is rotatably connected inside the third fixed block, and the end of the first threaded rod far from the third fixed block is rotatably connected inside the second fixed block. A push plate is threadedly connected to the first threaded rod. A slider is fixedly connected to the outer wall of the push plate. A sliding groove is opened on the inner wall of the chip storage plate, and the sliding groove is slidably connected to the outer wall of the slider. A liquid flow hole is opened inside the chip storage plate.

[0011] Through the above technical solution, the first motor drives the first threaded rod to rotate. The first threaded rod is threadedly connected to the first clamping plate, so that the push plate is pushed along the surface of the chip storage plate to the first fixed plate, so that a large amount of chips are generated during production, which is convenient for recycling.

[0012] As a further improvement of the above solution, two sliders are provided, and the two sliders are symmetrically arranged with the center of the push plate as the center. Two sliding grooves are provided, and the two sliding grooves are symmetrically arranged with the center of the chip storage plate as the center.

[0013] As a further improvement of the above solution, the cooling mechanism includes a liquid storage plate, the liquid storage plate is fixedly connected to the outer wall of the support leg, a support block is fixedly connected to the back of the workbench, a tool is fixedly connected to the bottom of the support block, a tool pressing plate is fixedly connected to the right side of the support block, and a water pump is fixedly connected to the back of the support leg.

[0014] As a further improvement of the above solution, a water pipe is connected to the top of the water pump. A fourth fixing block is fixedly connected to the outer wall of the water pipe, and the fourth fixing block is fixedly connected to the left side of the supporting block. A bamboo joint pipe is connected to the end of the water pipe away from the water pump. A first water pipe is connected to the bottom of the water pump. A filter screen is fixedly connected inside the liquid storage plate, and the end of the first water pipe away from the water pump is connected to the bottom of the filter screen.

[0015] Through the above technical solution, the cutting fluid enters the liquid storage plate. At this time, the water pump transports the cutting fluid inside the liquid storage plate to the bamboo joint pipe through the water pipe, which is convenient for cooling the tool and reducing tool wear.

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

[0017] In the present utility model, the material is placed between the clamping plate and the first clamping plate. The motor drives the threaded rod to rotate. The fixing plate is threadedly connected to the threaded rod. At this time, the fixing plate drives the first clamping plate to move through the T-shaped slider. In order to ensure the stability of the first clamping plate during movement, a T-shaped chute is opened inside the workbench, and the T-shaped slider slides on the outer wall of the T-shaped chute. At the same time, a connecting rod slides inside the first clamping plate, and the connecting rod is fixed to the clamping plate, which can ensure that the first clamping plate will not deviate during movement, ensuring that the material is in a clamped state, thereby ensuring that there will be no vibration and displacement during the processing process, and thus improving the production efficiency.

[0018] In the present utility model, a large amount of debris will be generated during production. In order to facilitate the recycling of debris, a chip storage plate is fixed to the outer wall of the support leg. At the same time, a second fixing block and a third fixing block are fixed to the bottom of the workbench. The first motor drives the first threaded rod to rotate. The first threaded rod is threadedly connected to the first clamping plate, so that the push plate is pushed along the surface of the chip storage plate to the first fixing plate for recycling. In order to ensure the stability of the push plate during movement, a slider is fixed to the outer wall of the push plate, and a chute is opened on the inner wall of the chip storage plate. The slider slides with the chute. At the same time, in order to separate the debris from the cutting fluid, a liquid flow hole is opened at the bottom of the chip storage plate. When the cutting fluid enters the liquid storage plate, the water pump transports the cutting fluid inside the liquid storage plate to the bamboo joint pipe through the water pipe, which is convenient for cooling the tool and reducing tool wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is a schematic diagram of the clamping mechanism structure of the present utility model;

[0021] Figure 3 is a schematic cross-sectional structure diagram of the clamping mechanism of the present utility model;

[0022] Figure 4 of the present utility modelFigure 4 Schematic diagram of the enlarged structure of part A;

[0023] Figure 5 Schematic diagram of the bottom structure of the clamping mechanism of the present utility model;

[0024] Figure 6 Schematic diagram of the chip cleaning mechanism of the present utility model;

[0025] Figure 7 Schematic diagram of the bottom structure of the chip cleaning mechanism of the present utility model;

[0026] Figure 8 Schematic diagram of the chip storage plate of the present utility model;

[0027] Figure 9 Schematic diagram of the right side structure of the cooling mechanism of the present utility model;

[0028] Figure 10 Schematic diagram of the left side structure of the cooling mechanism of the present utility model;

[0029] Figure 11 Schematic diagram of the filter screen of the present utility model.

[0030] Main symbol description:

[0031] 1. Clamping mechanism; 101. Workbench; 102. Support leg; 103. Clamping plate; 104. Support seat; 105. Chip flow groove; 106. T-shaped sliding groove; 107. T-shaped sliding block; 108. First clamping plate; 109. Connecting rod; 110. Fixed plate; 111. Fixed block; 112. First fixed block; 113. Threaded rod; 114. Motor; 2. Chip cleaning mechanism; 201. Chip storage plate; 202. First fixed plate; 203. Second fixed block; 204. Third fixed block; 205. First support seat; 206. First motor; 207. First threaded rod; 208. Push plate; 209. Sliding block; 210. Sliding groove; 211. Liquid flow hole; 3. Cooling mechanism; 301. Liquid storage plate; 302. Support block; 303. Cutting tool; 304. Cutting tool pressing plate; 305. Water pump; 306. Water pipe; 307. Fourth fixed block; 308. Corrugated pipe; 309. First water pipe; 310. Filter screen. Specific implementation manners

[0032] Next, in combination with the accompanying drawings and specific implementation manners, the present utility model will be further described. It should be noted that on the premise of no conflict, the following-described embodiments or technical features can be combined arbitrarily to form new embodiments.

[0033] Embodiment:

[0034] Please combine Figures 1-11, A drilling mechanism for processing a worm and worm gear reducer in this embodiment includes a clamping mechanism 1, a chip cleaning mechanism 2, and a cooling mechanism 3. The clamping mechanism 1 is located on top of the chip cleaning mechanism 2, and the cooling mechanism 3 is located on the back of the clamping mechanism 1;

[0035] The clamping mechanism 1 includes a workbench 101. A support leg 102 is fixedly connected to the bottom of the workbench 101. A clamping plate 103 is fixedly connected to the top of the workbench 101. A support seat 104 is fixedly connected to the bottom of the workbench 101. A chip flow groove 105 is opened inside the workbench 101. A T-shaped sliding groove 106 is opened inside the workbench 101. A T-shaped slider 107 is slidably connected to the outer wall of the T-shaped sliding groove 106. A clamping plate 108 is fixedly connected to the top of the T-shaped slider 107. A connecting rod 109 is slidably connected inside the clamping plate 108. One end of the connecting rod 109 away from the clamping plate 108 is fixedly connected to the front of the clamping plate 103. A fixing plate 110 is fixedly connected to the outer wall of the T-shaped slider 107. A fixing block 111 is fixedly connected to the bottom of the workbench 101. A fixing block 112 is fixedly connected to the bottom of the workbench 101. A threaded rod 113 is rotatably connected inside the fixing block 112. The threaded rod 113 is threadedly connected inside the fixing plate 110. One end of the threaded rod 113 away from the fixing block 112 is rotatably connected inside the fixing block 111. One end of the threaded rod 113 close to the fixing block 112 is fixedly connected to a motor 114. The motor 114 is fixedly connected to the top of the support seat 104.

[0036] There are two clamping plates 103, and the two clamping plates 103 are symmetrically arranged with the center of the workbench 101 as the center. There are two connecting rods 109, and the two connecting rods 109 are symmetrically arranged with the center of the workbench 101 as the center.

[0037] The chip cleaning mechanism 2 includes a chip storage plate 201. The chip storage plate 201 is fixedly connected to the outer wall of the support leg 102. A fixing plate 202 is fixedly connected to the left side of the chip storage plate 201. A fixing block 203 is fixedly connected to the bottom of the workbench 101. A fixing block 204 is fixedly connected to the bottom of the workbench 101. A support seat 205 is fixedly connected to the right side of the workbench 101.

[0038] A motor 206 is fixedly connected to the bottom of the support seat 205. A threaded rod 207 is fixedly connected to the output end of the motor 206. One end of the threaded rod 207 close to the motor 206 is rotatably connected inside the fixing block 204. One end of the threaded rod 207 away from the fixing block 204 is rotatably connected inside the fixing block 203. The threaded rod 207 is threadedly connected to a push plate 208. A slider 209 is fixedly connected to the outer wall of the push plate 208. A sliding groove 210 is opened on the inner wall of the chip storage plate 201. The sliding groove 210 is slidably connected to the outer wall of the slider 209. A liquid flow hole 211 is opened inside the chip storage plate 201.

[0039] There are two slider 209, and the two sliders 209 are symmetrically arranged with the center of the push plate 208. There are two chutes 210, and the two chutes 210 are symmetrically arranged with the center of the chip storage plate 201.

[0040] The cooling mechanism 3 includes a liquid storage plate 301, and the liquid storage plate 301 is fixedly connected to the outer wall of the support leg 102. A support block 302 is fixedly connected to the back of the workbench 101. A cutter 303 is fixedly connected to the bottom of the support block 302. A cutter pressing plate 304 is fixedly connected to the right side of the support block 302. A water pump 305 is fixedly connected to the back of the support leg 102.

[0041] A water pipe 306 is communicatively arranged at the top of the water pump 305. A fixing block four 307 is fixedly connected to the outer wall of the water pipe 306, and the fixing block four 307 is fixedly connected to the left side of the support block 302. A corrugated pipe 308 is communicatively arranged at one end of the water pipe 306 away from the water pump 305. A water pipe one 309 is communicatively arranged at the bottom of the water pump 305. A filter screen 310 is fixedly connected inside the liquid storage plate 301. One end of the water pipe one 309 away from the water pump 305 is communicatively arranged at the bottom of the filter screen 310.

[0042] In the embodiment of the present application, the implementation principle of a drilling mechanism for processing a worm and worm gear reducer is as follows: When in use, the material is placed between the clamping plate 103 and the first clamping plate 108. The motor 114 drives the threaded rod 113 to rotate. The fixing plate 110 is threadedly connected to the threaded rod 113. At this time, the fixing plate 110 drives the first clamping plate 108 to move through the T-shaped slider 107. In order to ensure the stability of the first clamping plate 108 during movement, a T-shaped chute 106 is provided inside the workbench 101, and the T-shaped slider 107 slides on the outer wall of the T-shaped chute 106. At the same time, a connecting rod 109 slides inside the first clamping plate 108, and the connecting rod 109 is fixed to the clamping plate 103, which can ensure that the first clamping plate 108 will not deviate during movement, ensuring that the material is in a clamped state, thus ensuring that there will be no vibration and displacement during the processing, thereby improving the production efficiency. A large amount of debris will be generated during production. In order to facilitate the recycling of the debris, a chip storage plate 201 is fixed on the outer wall of the support leg 102. At the same time, a second fixing block 203 and a third fixing block 204 are fixed at the bottom of the workbench 101. The first motor 206 drives the first threaded rod 207 to rotate. The first threaded rod 207 is threadedly connected to the first clamping plate 108, so that the push plate 208 is pushed along the surface of the chip storage plate 201 to the first fixing plate 202 for recycling. In order to ensure the stability of the push plate 208 during movement, a slider 209 is fixed on the outer wall of the push plate 208, and a chute 210 is provided on the inner wall of the chip storage plate 201. The slider 209 slides in the chute 210. At the same time, in order to separate the debris from the cutting fluid, a liquid flow hole 211 is provided at the bottom of the chip storage plate 201. When the cutting fluid enters the liquid storage plate 301, the water pump 305 transports the cutting fluid inside the liquid storage plate 301 to the bamboo joint pipe 308 through the water pipe 306 through the first water pipe 309, which is convenient for cooling the cutting tool 303 and reducing tool wear.

[0043] The above-mentioned implementation manners are only the preferred implementation manners of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantive changes and substitutions made by those skilled in the art based on the present invention belong to the protection scope required by the present invention.

Claims

1. A drilling mechanism for processing a worm and worm gear reducer, characterized in that, It includes a clamping mechanism (1), a chip cleaning mechanism (2) and a cooling mechanism (3). The clamping mechanism (1) is located at the top of the chip cleaning mechanism (2), and the cooling mechanism (3) is located at the back of the clamping mechanism (1). The clamping mechanism (1) includes a workbench (101). A support leg (102) is fixedly connected to the bottom of the workbench (101). A clamping plate (103) is fixedly connected to the top of the workbench (101). A support base (104) is fixedly connected to the bottom of the workbench (101). A chip flow groove (105) is formed inside the workbench (101). A T-shaped sliding groove (106) is formed inside the workbench (101). A T-shaped sliding block (107) is slidably connected to the outer wall of the T-shaped sliding groove (106). A clamping plate one (108) is fixedly connected to the top of the T-shaped sliding block (107). A connecting rod (109) is slidably connected to the inside of the clamping plate one (108). One end of the connecting rod (109) away from the clamping plate one (108) is fixedly connected to the front of the clamping plate (103). A fixing plate (110) is fixedly connected to the outer wall of the T-shaped sliding block (107). A fixing block (111) is fixedly connected to the bottom of the workbench (101). A fixing block one (112) is fixedly connected to the bottom of the workbench (101). A threaded rod (113) is rotatably connected to the inside of the fixing block one (112). The threaded rod (113) is threadedly connected to the inside of the fixing plate (110). One end of the threaded rod (113) away from the fixing block one (112) is rotatably connected to the inside of the fixing block (111). A motor (114) is fixedly connected to one end of the threaded rod (113) close to the fixing block one (112). The motor (114) is fixedly connected to the top of the support base (104).

2. The drilling mechanism for processing a worm and worm gear reducer according to claim 1, characterized in that: There are two clamping plates (103), and the two clamping plates (103) are symmetrically arranged with the center of the workbench (101) as the center. There are two connecting rods (109), and the two connecting rods (109) are symmetrically arranged with the center of the workbench (101) as the center.

3. The drilling mechanism for processing a worm and worm gear reducer according to claim 1, characterized in that: The chip cleaning mechanism (2) includes a chip storage plate (201). The chip storage plate (201) is fixedly connected to the outer wall of the support leg (102). A fixing plate one (202) is fixedly connected to the left side of the chip storage plate (201). A fixing block two (203) is fixedly connected to the bottom of the workbench (101). A fixing block three (204) is fixedly connected to the bottom of the workbench (101). A support base one (205) is fixedly connected to the right side of the workbench (101).

4. A drilling mechanism for processing a worm and worm gear reducer according to claim 3, characterized in that: A first support base (205) has a first motor (206) fixedly connected to its bottom. An output end of the first motor (206) is fixedly connected to a first threaded rod (207). One end of the first threaded rod (207) close to the first motor (206) is rotatably connected inside a third fixing block (204), and the other end of the first threaded rod (207) away from the third fixing block (204) is rotatably connected inside a second fixing block (203). The first threaded rod (207) is threadedly connected to a push plate (208). An outer wall of the push plate (208) is fixedly connected to a slider (209). A chute (210) is formed on an inner wall of the chip storage plate (201), and the chute (210) is slidably connected to an outer wall of the slider (209). A liquid flow hole (211) is formed inside the chip storage plate (201).

5. The drilling mechanism for processing a worm and worm gear reducer according to claim 4, characterized in that: There are two sliders (209), and the two sliders (209) are symmetrically arranged with the center of the push plate (208) as the center. There are two chutes (210), and the two chutes (210) are symmetrically arranged with the center of the chip storage plate (201) as the center.

6. The drilling mechanism for processing a worm and worm gear reducer according to claim 1, wherein: The cooling mechanism (3) includes a liquid storage plate (301), and the liquid storage plate (301) is fixedly connected to an outer wall of a support leg (102). A support block (302) is fixedly connected to a back surface of the workbench (101). A cutting tool (303) is fixedly connected to a bottom of the support block (302). A cutting tool pressing plate (304) is fixedly connected to a right side of the support block (302). A water pump (305) is fixedly connected to a back surface of the support leg (102).

7. The drilling mechanism for processing a worm and worm gear reducer according to claim 6, characterized in that: A water pipe (306) is communicatively connected to a top of the water pump (305). A fixing block four (307) is fixedly connected to an outer wall of the water pipe (306), and the fixing block four (307) is fixedly connected to a left side of the support block (302). A corrugated pipe (308) is communicatively connected to an end of the water pipe (306) away from the water pump (305). A water pipe one (309) is communicatively connected to a bottom of the water pump (305). A filter screen (310) is fixedly connected inside the liquid storage plate (301), and an end of the water pipe one (309) away from the water pump (305) is communicatively connected to a bottom of the filter screen (310).

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