Screw thread rolling waste cleaning device

Abstract

The utility model relates to the technical field of thread rolling waste cleaning, in particular to a screw thread rolling waste cleaning device which comprises an equipment table top, a second supporting frame is fixedly connected to the upper surface of the equipment table top, a cleaning mechanism facilitating cleaning of screws is arranged at the front end of the equipment table top, a supporting plate is fixedly connected to one side of the equipment table top, and a screw rod is arranged on the supporting plate. The supporting arm is fixedly connected to the bottom of the supporting plate, the impurity discharging pipe is fixedly connected to the bottom of the supporting plate, the two water baffles are fixedly connected to the upper surface of the supporting plate, and the cleaning tank plate is fixedly connected to the tops of the two water baffles. According to the screw thread rolling waste cleaning device, the cleaning tank plate is arranged below the discharging plate arranged in the material returning direction of the sliding twisting plate and the thread rolling die and supported by the supporting plate and the supporting arm, and meanwhile, the cleaning spray pipe and the impurity discharging pipe are arranged on the cleaning tank plate and the supporting plate correspondingly, so that a formed workpiece entering the cleaning tank plate can be cleaned conveniently.

Description

Technical Field

[0001] This utility model relates to the field of thread rolling waste cleaning technology, specifically a screw thread rolling waste cleaning device. Background Technology

[0002] A thread rolling machine is a machine tool used to process threads. It mainly uses two thread rolling plates with threaded tooth profiles to work. The workpiece is placed between the two thread rolling plates. When the thread rolling plates move relative to each other, they compress the outer surface of the workpiece, causing the workpiece material to undergo plastic deformation, thereby forming threads on the surface of the workpiece. This processing method is a cold working method because the workpiece generally does not need to be heated during the processing, and the metal can undergo plastic flow to form threads.

[0003] The aforementioned device lacks a structure for cleaning waste from the surface of the workpiece formed by the thread rolling machine. As a result, when the thread rolling plate performs thread rolling on the workpiece, since the thread is formed by extruding the workpiece to induce plastic deformation, a small amount of metal material will detach from the workpiece surface or adhere to the workpiece with the cooling oil during this process. The metal debris adhering to the workpiece requires additional work to clean, which is quite cumbersome. Based on the shortcomings of the existing technology, this utility model designs a screw thread rolling waste cleaning device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a screw thread rolling waste cleaning device, which has the advantage of cleaning waste from the surface of workpieces formed by thread rolling machines.

[0005] This utility model provides the following technical solution: a screw thread rolling waste cleaning device, including a machine table, a second support frame fixedly connected to the upper surface of the machine table, and a cleaning mechanism for cleaning screws provided at the front end of the machine table.

[0006] The cleaning mechanism includes a support plate, a support arm, a waste discharge pipe, a water baffle, a cleaning tank plate, a fixed plate, conveyor rollers, a reducer, a second motor, and a cleaning spray pipe. The support plate is fixedly connected to one side of the equipment platform, the support arm is fixedly connected to the bottom of the support plate, the waste discharge pipe is fixedly connected to the bottom of the support plate, two water baffles are fixedly connected to the upper surface of the support plate, the cleaning tank plate is fixedly connected to the top of the two water baffles, the fixed plate is fixedly connected to the front and rear ends of the water baffles, two conveyor rollers are rotatably connected between the two fixed plates, the reducer is fixedly connected to one side of the fixed plate, the second motor is fixedly connected to the other side of the fixed plate, and the cleaning spray pipe is fixedly connected to the upper surface of the cleaning tank plate.

[0007] As a preferred embodiment of this utility model, the lower surface of the equipment table is fixedly connected to a support leg, the upper surface of the equipment table is fixedly connected to a protective cover, the upper surface of the equipment table is fixedly connected to a first support frame, the top of the first support frame is fixedly connected to a feeding frame, the bottom of the feeding frame is provided with a feeding module, the upper surface of the equipment table is provided with a thread rolling die, the upper surface of the equipment table is fixedly connected to a thread rolling frame, the inner side of the thread rolling frame is slidably connected to a sliding rolling plate, and the outer side of the protective cover is fixedly connected to a discharge plate.

[0008] As a preferred embodiment of this utility model, the second support frame is rotatably connected to a rotating shaft, a transmission gear is fixedly connected to the rotating shaft, a pulley is fixedly connected to the outer end of the rotating shaft, a first motor is fixedly connected to one side of the equipment platform, a belt body is sleeved on the output end of the first motor and the pulley, a driven gear is rotatably connected to one side of the top of the second support frame, and a crankshaft push rod is rotatably connected to the driven gear.

[0009] As a preferred technical solution of this utility model, the cleaning spray pipe is connected to an external water supply pipeline and is fixedly connected to the side wall of the support foot by setting the bottom end of the support arm. The bottom of the cleaning tank plate is provided with a slot, and two sets of conveying rollers are rotatably connected below the slot at the bottom of the cleaning tank plate. The second motor passes through the fixed plate and is connected to the reducer for transmission. The two conveying rollers are connected to the output end of the reducer.

[0010] As a preferred embodiment of this utility model, the wire rolling die is disposed below the feeding module.

[0011] As a preferred embodiment of this utility model, the sliding washboard is slidably connected to one side of the wire rolling die.

[0012] As a preferred technical solution of this utility model, the transmission gear meshes with the driven gear for transmission.

[0013] As a preferred embodiment of this utility model, the outer end of the crankshaft push rod is rotatably connected to the sliding washboard.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] This screw thread rolling waste cleaning device works by having the workpiece fall from the discharge plate into the cleaning tank after being rolled by the thread rolling die and sliding rubbing plate. The second motor is started and drives two sets of conveyor rollers to rotate in different directions through the reducer. The surface threads drive the formed parts to move forward. Then, an external water pipe is connected to one end of the cleaning spray pipe and water is supplied. The cleaning water is pressurized and sprayed out from the cleaning spray pipe to clean the formed workpiece moving in the cleaning tank. The cleaned wastewater and metal debris fall from the empty slot at the bottom of the cleaning tank onto the support plate and are discharged and collected from the waste pipe by the baffle plate. At the same time, the cleaned workpiece in the cleaning tank is transferred to the front end of the cleaning tank by the conveyor roller and falls into the collection basket. This device is convenient for cleaning thread-rolled formed workpieces. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the thread rolling machine of this utility model;

[0018] Figure 3 This is a schematic diagram of the power assembly structure of the thread rolling machine of this utility model;

[0019] Figure 4 This is a bottom view of the cleaning mechanism of this utility model;

[0020] Figure 5 This is a schematic diagram of the main structure of the cleaning mechanism of this utility model.

[0021] In the diagram: 1. Equipment platform; 101. Support leg; 102. Protective cover; 103. First support frame; 104. Feeding rack; 105. Loading module; 106. Thread rolling die; 107. Thread rolling frame; 108. Sliding rubbing plate; 109. Discharge plate; 2. Second support frame; 201. Rotating shaft; 202. Transmission gear; 203. Pulley; 204. First motor; 205. Belt body; 206. Driven gear; 207. Crankshaft push rod; 3. Cleaning mechanism; 301. Support plate; 302. Support arm; 303. Waste discharge pipe; 304. Water baffle; 305. Cleaning tank plate; 306. Fixing plate; 307. Conveyor roller; 308. Reducer; 309. Second motor; 310. Cleaning nozzle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 A screw thread rolling waste cleaning device includes a machine table 1, a second support frame 2 fixedly connected to the upper surface of the machine table 1, a cleaning mechanism 3 for cleaning screws at the front end of the machine table 1, a support foot 101 fixedly connected to the lower surface of the machine table 1, a protective cover 102 fixedly connected to the upper surface of the machine table 1, a first support frame 103 fixedly connected to the upper surface of the machine table 1, a feeding frame 104 fixedly connected to the top of the first support frame 103, a feeding module 105 at the bottom end of the feeding frame 104, a thread rolling die 106 on the upper surface of the machine table 1, a thread rolling frame 107 fixedly connected to the upper surface of the machine table 1, a sliding rubbing plate 108 slidably connected to the inner side of the thread rolling frame 107, a discharge plate 109 fixedly connected through the outer side of the protective cover 102, the thread rolling die 106 being located below the feeding module 105, and the sliding rubbing plate 108 being slidably connected to one side of the thread rolling die 106.

[0024] Please see Figure 4-5 The cleaning mechanism 3 includes a support plate 301, a support arm 302, a waste discharge pipe 303, a water baffle 304, a cleaning tank plate 305, a fixing plate 306, conveying rollers 307, a reducer 308, a second motor 309, and a cleaning spray pipe 310. The support plate 301 is fixedly connected to one side of the equipment platform 1, the support arm 302 is fixedly connected to the bottom of the support plate 301, the waste discharge pipe 303 is fixedly connected to the bottom of the support plate 301, two water baffles 304 are fixedly connected to the upper surface of the support plate 301, the cleaning tank plate 305 is fixedly connected to the top of the two water baffles 304, and the fixing plate 306 is fixedly connected to the front and rear ends of the water baffles 304. Two conveying rollers 307, 308, 309, and 310 are also included. The 07 is rotatably connected between two fixed plates 306. The reducer 308 is fixedly connected to one side of the fixed plate 306, and the second motor 309 is fixedly connected to the other side of the fixed plate 306. The cleaning nozzle 310 is fixedly connected to the upper surface of the cleaning tank plate 305 and is connected to the external water supply pipeline. The bottom end of the support arm 302 is fixedly connected to the side wall of the support foot 101. The bottom of the cleaning tank plate 305 has a slot, and two sets of conveying rollers 307 are rotatably connected below the slot at the bottom of the cleaning tank plate 305. The second motor 309 passes through the fixed plate 306 and is connected to the reducer 308 for transmission. The two conveying rollers 307 are connected to the output end of the reducer 308.

[0025] By setting up a cleaning tank plate 305, a fixed plate 306, a conveying roller 307, a reducer 308, and a second motor 309, the workpieces that have been processed and fall into the cleaning tank plate 305 can be transported from a low position to a high position for collection. During the upward movement, the surface of the workpieces is sprayed and cleaned using a cleaning nozzle 310. By setting up a support plate 301, a waste discharge pipe 303, and a water baffle plate 304, the wastewater discharged after cleaning can be collected.

[0026] Please see Figure 3 The second support frame 2 is rotatably connected to a rotating shaft 201. A transmission gear 202 is fixedly connected to the rotating shaft 201. A pulley 203 is fixedly connected to the outer end of the rotating shaft 201. A first motor 204 is fixedly connected to one side of the equipment platform 1. A belt body 205 is sleeved on the output end of the first motor 204 and the pulley 203. A driven gear 206 is rotatably connected to one side of the top of the second support frame 2. A crankshaft push rod 207 is rotatably connected to the driven gear 206. The transmission gear 202 and the driven gear 206 mesh and transmit power. The outer end of the crankshaft push rod 207 is rotatably connected to the sliding washboard 108.

[0027] By setting a driven gear 206 and a crankshaft push rod 207, with the front end of the crankshaft push rod 207 connected to the sliding rubbing plate 108, the sliding rubbing plate 108 is pushed to reciprocate under the limit of the thread rolling frame 107 to perform thread rolling processing on the workpiece using the thread rolling die 106. By setting a rotating shaft 201, a transmission gear 202, a pulley 203, a first motor 204, and a belt body 205, the driven gear 206 is driven to rotate to process the workpiece.

[0028] Working principle: When a screw thread rolling waste cleaning device is used, in the initial state, the feeding frame 104 and the feeding module 105 are first set on the upper surface of the equipment table 1 via the first support frame 103. A sliding rolling plate 108 is slidably connected to the thread rolling frame 107 fixedly connected to the upper surface of the equipment table 1. A thread rolling die 106 is set on the opposite side of the sliding rolling plate 108. At the same time, a crankshaft push rod 207 connected to the driven gear 206 is connected to the tail end of the sliding rolling plate 108, and a pulley 203 is meshed on the driven gear 206. The transmission gear 202 driven by the first motor 204 and the belt body 205 drives the sliding rubbing plate 108 to reciprocate and perform thread rolling operation using the thread rolling die 106. A cleaning tank plate 305 is provided below the discharge plate 109 set in the material discharge direction of the sliding rubbing plate 108 and the thread rolling die 106, and is supported by the support plate 301 and the support arm 302. At the same time, a cleaning spray pipe 310 and a waste discharge pipe 303 are respectively provided on the cleaning tank plate 305 and the support plate 301 to clean the formed workpieces that enter the cleaning tank plate 305.

[0029] When it is necessary to clean the thread-rolled workpiece, firstly, after the workpiece is rolled by the thread rolling die 106 and the sliding rolling plate 108, it falls from the discharge plate 109 into the cleaning tank plate 305. Then, the second motor 309 is started, which drives the two sets of conveyor rollers 307 to rotate in different directions through the reducer 308. The surface threads drive the formed workpiece to move forward. Then, the external water pipe is connected to one end of the cleaning spray pipe 310 and water is supplied. The cleaning water is pressurized and sprayed out from the cleaning spray pipe 310 to clean the formed workpiece moving in the cleaning tank plate 305. The wastewater and metal debris washed out fall from the bottom slot of the cleaning tank plate 305 onto the support plate 301 and are discharged and collected from the waste discharge pipe 303 by the baffle plate 304. At the same time, the cleaned workpiece in the cleaning tank plate 305 is transferred to the front end of the cleaning tank plate 305 by the conveyor rollers 307 and falls into the collection basket. This device is convenient for cleaning thread-rolled workpieces.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A screw thread rolling waste cleaning device, comprising a machine table (1), characterized in that: The upper surface of the equipment table (1) is fixedly connected to a second support frame (2), and the front end of the equipment table (1) is provided with a cleaning mechanism (3) for cleaning screws. The cleaning mechanism (3) includes a support plate (301), a support arm (302), a waste discharge pipe (303), a baffle plate (304), a cleaning tank plate (305), a fixing plate (306), a conveyor roller (307), a reducer (308), a second motor (309), and a cleaning spray pipe (310). The support plate (301) is fixedly connected to one side of the equipment table (1), the support arm (302) is fixedly connected to the bottom of the support plate (301), and the waste discharge pipe (303) is fixedly connected to the bottom of the support plate (301). The two baffle plates are fixedly connected to the bottom of the equipment table (1). Plate (304) is fixedly connected to the upper surface of support plate (301), the cleaning tank plate (305) is fixedly connected to the top of two baffle plates (304), the fixing plate (306) is fixedly connected to the front and rear ends of the baffle plates (304), the two conveying rollers (307) are rotatably connected between the two fixing plates (306), the reducer (308) is fixedly connected to one side of the fixing plate (306), the second motor (309) is fixedly connected to the other side of the fixing plate (306), and the cleaning nozzle (310) is fixedly connected to the upper surface of cleaning tank plate (305).

2. The screw thread rolling waste cleaning device according to claim 1, characterized in that: The lower surface of the equipment table (1) is fixedly connected to a support foot (101), the upper surface of the equipment table (1) is fixedly connected to a protective cover (102), the upper surface of the equipment table (1) is fixedly connected to a first support frame (103), the top of the first support frame (103) is fixedly connected to a feeding frame (104), the bottom end of the feeding frame (104) is provided with a feeding module (105), the upper surface of the equipment table (1) is provided with a thread rolling die (106), the upper surface of the equipment table (1) is fixedly connected to a thread rolling frame (107), the inner side of the thread rolling frame (107) is slidably connected to a sliding rolling plate (108), and the outer side of the protective cover (102) is fixedly connected to a discharge plate (109).

3. The screw thread rolling waste cleaning device according to claim 1, characterized in that: The second support frame (2) is rotatably connected to a rotating shaft (201), a transmission gear (202) is fixedly connected to the rotating shaft (201), a pulley (203) is fixedly connected to the outer end of the rotating shaft (201), a first motor (204) is fixedly connected to one side of the equipment platform (1), a belt body (205) is sleeved on the output end of the first motor (204) and the pulley (203), a driven gear (206) is rotatably connected to one side of the top of the second support frame (2), and a crankshaft push rod (207) is rotatably connected to the driven gear (206).

4. The screw thread rolling waste cleaning device according to claim 1, characterized in that: The cleaning nozzle (310) is connected to the external water supply pipeline and is fixedly connected to the side wall of the support foot (101) by setting the bottom end of the support arm (302). The bottom of the cleaning tank plate (305) is provided with a slot, and two sets of conveying rollers (307) are rotatably connected below the slot at the bottom of the cleaning tank plate (305). The second motor (309) passes through the fixed plate (306) and is connected to the reducer (308) for transmission. The two conveying rollers (307) are connected to the output end of the reducer (308).

5. The screw thread rolling waste cleaning device according to claim 2, characterized in that: The thread rolling die (106) is located below the feeding module (105).

6. The screw thread rolling waste cleaning device according to claim 2, characterized in that: The sliding sliding plate (108) is slidably connected to one side of the thread rolling die (106).

7. The screw thread rolling waste cleaning device according to claim 3, characterized in that: The transmission gear (202) meshes with the driven gear (206) for transmission.

8. The screw thread rolling waste cleaning device according to claim 3, characterized in that: The outer end of the crankshaft push rod (207) is rotatably connected to the sliding washboard (108).

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