CN218963654U - Power transmission mechanism of pipeline production equipment - Google Patents

Power transmission mechanism of pipeline production equipment Download PDF

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Publication number
CN218963654U
CN218963654U CN202320191116.2U CN202320191116U CN218963654U CN 218963654 U CN218963654 U CN 218963654U CN 202320191116 U CN202320191116 U CN 202320191116U CN 218963654 U CN218963654 U CN 218963654U
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China
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transmission
rod
linkage
shaft
base frame
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CN202320191116.2U
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Chinese (zh)
Inventor
冯健光
张国樑
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Guangdong Guanbang Logistics Equipment Co ltd
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Guangdong Guanbang Logistics Equipment Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The utility model discloses a power transmission mechanism of pipeline production equipment, which relates to the field of machining equipment and comprises a base frame, wherein a protective cover is movably arranged on the base frame, a driving structure is fixedly arranged on the base frame, an installation groove is formed in the inner wall of the base frame, and two connecting rods are fixedly arranged in the installation groove. According to the utility model, through the arrangement of the structure of the output double-shaft speed reducer, the eccentric rotating rods and the transmission rod lamp, the starting motor enables the output double-shaft speed reducer to operate, and the two eccentric rotating rods can be driven to rotate under the action of the output double-shaft speed reducer, so that the two transmission rods swing reciprocally, when one eccentric rotating rod starts at the position of 0 DEG again, the other eccentric rotating rod is at the position of 180 DEG, and further, the diameter-changing drawing is realized by the reciprocal movement of the two traction pliers.

Description

Power transmission mechanism of pipeline production equipment
Technical Field
The utility model relates to the technical field of machining equipment, in particular to a power transmission mechanism of pipeline production equipment.
Background
The combined drawing machine is called as a combined drawing machine, and forms a machine row by drawing, straightening, cutting and polishing, flaw detection and the like, is used for a pipe/wire/material reducing forming process, and is mainly used for the processing and manufacturing industries of refrigeration pipes, water heating pipes and the like.
In the prior art, the combined drawing machine on the market mainly adopts a cam structure, and utilizes cam rotation to displace a traction device, so that the combined drawing machine is complex in structure, high in manufacturing precision, large in equipment cost investment, large in production and maintenance difficulty, and often needs to be provided with a hydraulic device, so that more occupied space is occupied, and energy consumption is improved, and therefore, the power transmission mechanism of the pipeline production equipment is required to meet the demands of people.
Disclosure of Invention
The utility model aims to provide a power transmission mechanism of pipeline production equipment, which aims to solve the problems that the prior art mainly discloses a cam structure, is complex in structure, high in manufacturing precision, high in equipment cost investment, high in production and maintenance difficulty, and is frequently required to be provided with a hydraulic device, and is large in occupied area and high in energy consumption.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a power transmission mechanism of pipeline production facility, includes the bed frame, movable mounting has the protection casing on the bed frame, and fixed mounting has driving structure on the bed frame, and the mounting groove has been seted up to the inner wall of bed frame, and fixed mounting has two connecting rods in the mounting groove, all rotates on two connecting rods and installs transmission structure, and all slidable mounting has the slider on two transmission structures, all rotates on two sliders and installs linkage structure, and two linkage structures are fixed mounting on driving structure.
Preferably, the driving structure comprises an output double-shaft speed reducer, the output double-shaft speed reducer is fixedly arranged on the base frame, a transmission shaft is fixedly arranged at the input end of the output double-shaft speed reducer, a first belt pulley is fixedly sleeved on the transmission shaft, a motor is fixedly arranged on the base frame, a second belt pulley is fixedly arranged at the output end of the motor, and the second belt pulley and the first belt pulley are in transmission mounting with one belt.
Preferably, the second belt pulley and the first belt pulley are provided with positioning transmission grooves, and the belt transmission is arranged in the two positioning transmission grooves.
Preferably, the transmission structure comprises a transmission rod, the transmission rod is rotatably arranged on one side of the connecting rod, one end of the linkage rod is rotatably arranged on the transmission rod, the other end of the linkage rod is rotatably provided with a transmission block, the top side of the transmission block is fixedly provided with a connecting plate, the top side of the connecting plate is fixedly provided with a traction clamp, the traction clamp is slidably arranged on the top side of the base frame, the base frame is provided with a movable sliding hole, and the connecting plate is slidably arranged in the movable sliding hole.
Preferably, the transmission block and the transmission rod are fixedly provided with fixed shafts, the linkage rod is provided with two rotating holes, and the two fixed shafts are respectively and rotatably arranged in the two rotating holes.
Preferably, the transmission rod is provided with a limiting hole, one side of the connecting rod is fixedly provided with a limiting shaft, and the limiting shaft is rotatably arranged in the limiting hole.
Preferably, the linkage structure comprises an eccentric rotating rod, a driving shaft is fixedly arranged at the output end of the output double-shaft speed reducer, the eccentric rotating rod is fixedly sleeved on the driving shaft, the sliding block is rotatably arranged on one side of the driving shaft, a linkage sliding hole is formed in the driving rod, and the driving shaft is slidably arranged in the linkage sliding hole.
Preferably, the sliding block is provided with a linkage hole, a linkage shaft is rotatably arranged in the linkage hole, the linkage shaft is fixedly arranged on one side of the eccentric rotating rod, both sides of the sliding block are provided with limiting sliding grooves, and the transmission rod is slidably arranged in the two limiting sliding grooves.
The beneficial effects of the utility model are as follows:
according to the utility model, through the arrangement of the structure of the output double-shaft speed reducer, the eccentric rotating rods and the transmission rod lamp, the starting motor enables the output double-shaft speed reducer to operate, and under the action of the output double-shaft speed reducer, the two eccentric rotating rods can be driven to rotate, so that the two transmission rods swing reciprocally, when one eccentric rotating rod starts at the position of 0 DEG again, the other eccentric rotating rod is at the position of 180 DEG again, and further, the reciprocating movement of the two traction pliers is realized for reducing drawing.
Drawings
Fig. 1 is a schematic structural view of a power transmission mechanism of a pipeline production device according to the present utility model;
FIG. 2 is a schematic diagram of a motor portion of a power transmission mechanism of a pipeline production apparatus according to the present utility model;
FIG. 3 is a schematic view of the internal structure of a power transmission mechanism of a pipeline production device according to the present utility model;
fig. 4 is a schematic structural view of a transmission rod portion of a power transmission mechanism of a pipeline production apparatus according to the present utility model.
In the figure: 100. a base frame; 200. a protective cover; 201. outputting a double-shaft speed reducer; 202. a transmission shaft; 203. a first pulley; 204. a motor; 205. a second pulley; 206. a belt; 207. positioning a transmission groove; 300. a connecting rod; 301. a transmission rod; 302. a linkage rod; 303. a transmission block; 304. a connecting plate; 305. traction pliers; 306. a movable slide hole; 307. a rotation hole; 308. a fixed shaft; 309. a limiting hole; 310. a limiting shaft; 311. a mounting groove; 400. a driving shaft; 401. an eccentric rotating rod; 402. a slide block; 403. a linkage slide hole; 404. a linkage hole; 405. a linkage shaft; 406. limiting the chute.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 4, a power transmission mechanism of a pipeline production device comprises a base frame 100, a protective cover 200 is movably mounted on the base frame 100, a driving structure is fixedly mounted on the base frame 100, a mounting groove 311 is formed in the inner wall of the base frame 100, two connecting rods 300 are fixedly mounted in the mounting groove 311, a transmission structure is rotatably mounted on the two connecting rods 300, sliding blocks 402 are slidably mounted on the two transmission structures, a linkage structure is rotatably mounted on the two sliding blocks 402, the two linkage structures are fixedly mounted on the driving structure, when in use, a pipe profile is fixed on two traction tongs 305, a motor 204 is started, the output end of the motor 204 drives a second belt pulley 205 to rotate, the rotating second belt pulley 205 drives a first belt pulley 203 to rotate through the cooperation of a belt 206 and a positioning transmission groove 207, and the first belt pulley 203 drives the transmission shaft 202 to rotate, the transmission shaft 202 rotates and simultaneously drives the output double-shaft speed reducer 201 to rotate, so that two output ends of the output double-shaft speed reducer 201 respectively drive two driving shafts 400 to rotate, the rotating two driving shafts 400 respectively drive two eccentric rotating rods 401 to rotate in opposite directions, the rotating eccentric rotating rods 401 drive a linkage shaft 405 to rotate in a linkage hole 404 on a sliding block 402, simultaneously push the sliding block 402 to slide reciprocally in a linkage sliding hole 403 on a transmission rod 301, the sliding block 402 is prevented from deviating from the transmission rod 301 in a reciprocating manner, the sliding block 402 slides on the transmission rod 301 through two limiting sliding grooves 406 under the reciprocating rotation of the eccentric rotating rods 401, the transmission rod 301 is driven to swing reciprocally through the sliding block 402, the swinging transmission rod 301 rotates on a limiting shaft 310 on one side of the connecting rod 300 through a limiting hole 309, and accordingly the transmission rod 301 has a pivot point of the limiting shaft 310, realize pivoted effect, through the cooperation between two rotation holes 307 and two fixed axles 308, make transfer line 301 drive the one end rotation and the removal of gangbar 302 in the wobbling, and then make the other one end of gangbar 302 promote the transmission piece 303 horizontal translation in the activity slide hole 306 on the bed frame 100, the transmission piece 303 of horizontal migration can drive connecting plate 304 horizontal migration, and then make connecting plate 304 drive traction tongs 305 horizontal migration, and then can realize driving two traction tongs 305 to be close to mutually or the direction reciprocating motion that keeps away from mutually under the reciprocal wobbling of two transfer lines 301, thereby realize the traction of geminate transistor wire rod.
Further, the driving structure comprises an output double-shaft speed reducer 201, the output double-shaft speed reducer 201 is fixedly arranged on the base frame 100, a transmission shaft 202 is fixedly arranged at the input end of the output double-shaft speed reducer 201, a first belt pulley 203 is fixedly sleeved on the transmission shaft 202, a motor 204 is fixedly arranged on the base frame 100, a second belt pulley 205 is fixedly arranged at the output end of the motor 204, the second belt pulley 205 and the first belt pulley 203 are in transmission mounting with the same belt 206, when the driving structure is used, a pipe profile is fixed on two traction tongs 305, the motor 204 is started, the second belt pulley 205 is driven to rotate by the output end of the motor 204, the first belt pulley 203 is driven to rotate by the cooperation of the belt 206 and a positioning transmission groove 207, and then the first belt pulley 203 drives the transmission shaft 202 to rotate, and the output double-shaft speed reducer 201 is enabled to operate when the transmission shaft 202 rotates.
Further, the second belt pulley 205 and the first belt pulley 203 are provided with positioning transmission grooves 207, the belt 206 is installed in the two positioning transmission grooves 207 in a transmission manner, the second belt pulley 205 which rotates drives the first belt pulley 203 to rotate through the cooperation of the belt 206 and the positioning transmission grooves 207, and the belt 206 can be prevented from shifting through the positioning transmission grooves 207.
Further, the transmission structure includes the transfer line 301, the transfer line 301 rotates and installs in one side of connecting rod 300, the one end of gangbar 302 is installed in the rotation on the transfer line 301, the other end of gangbar 302 rotates and installs transfer block 303, the top side fixed mounting of transfer block 303 has connecting plate 304, the top side fixed mounting of connecting plate 304 has traction tongs 305, traction tongs 305 slidable mounting is in the top side of bed frame 100, movable slide hole 306 has been seted up on the bed frame 100, connecting plate 304 slidable mounting is in movable slide hole 306, the wobbling transfer line 301 rotates on spacing axle 310 of connecting rod 300 one side through spacing hole 309, thereby make transfer line 301 have spacing axle 310 this fulcrum, realize the effect of rotation, cooperation between through two rotation holes 307 and two fixed axles 308, make transfer line 301 drive the one end of gangbar 302 rotate and remove when the wobbling, and then make the other end of gangbar 302 promote the movable slide hole 306 on the bed frame 100 and horizontal movement of traction tongs 303, and then make connecting plate 304 drive horizontal movement of connecting plate 304, and then make traction tongs 304 drive horizontal movement of horizontal movement, and then drive two and reciprocate the opposite wire rods 301 and realize reciprocating movement under two and the realization of two and the relative wire rods that reciprocate under the wobbling.
Further, the transmission block 303 and the transmission rod 301 are fixedly provided with fixed shafts 308, the linkage rod 302 is provided with two rotating holes 307, the two fixed shafts 308 are respectively and rotatably arranged in the two rotating holes 307, and one end of the linkage rod 302 is driven to rotate and move while the transmission rod 301 swings through the cooperation between the two rotating holes 307 and the two fixed shafts 308, so that the other end of the linkage rod 302 pushes the transmission block 303 to move.
Further, the transmission rod 301 is provided with a limiting hole 309, one side of the connection rod 300 is fixedly provided with a limiting shaft 310, the limiting shaft 310 is rotatably arranged in the limiting hole 309, and the swinging transmission rod 301 rotates on the limiting shaft 310 at one side of the connection rod 300 through the limiting hole 309, so that the transmission rod 301 has the supporting point of the limiting shaft 310, and the rotating effect is realized.
Further, the linkage structure comprises an eccentric rotating rod 401, the output end of the output double-shaft speed reducer 201 is fixedly provided with a driving shaft 400, the eccentric rotating rod 401 is fixedly sleeved on the driving shaft 400, the sliding block 402 is rotatably arranged on one side of the driving shaft 400, a linkage sliding hole 403 is formed in the driving rod 301, the driving shaft 400 is slidably arranged in the linkage sliding hole 403, two output ends of the output double-shaft speed reducer 201 respectively drive the two driving shafts 400 to rotate, the rotating two driving shafts 400 respectively drive the two eccentric rotating rods 401 to rotate in opposite same directions, the rotating eccentric rotating rod 401 drives the linkage shaft 405 to rotate in a linkage hole 404 on the sliding block 402, meanwhile, the sliding block 402 is pushed to slide back and forth in the linkage sliding hole 403 on the driving rod 301, the sliding block 402 slides on the driving rod 301 through two limiting sliding grooves 406, further, deviation between the sliding block 402 and the driving rod 301 is prevented, and the sliding block 301 is driven to swing back and forth through the sliding block 402 under the reciprocating rotation of the eccentric rotating rod 401.
Further, a linkage hole 404 is formed in the sliding block 402, a linkage shaft 405 is rotatably mounted in the linkage hole 404, the linkage shaft 405 is fixedly mounted on one side of the eccentric rotating rod 401, limiting sliding grooves 406 are formed in two sides of the sliding block 402, the driving rod 301 is slidably mounted in the two limiting sliding grooves 406, the rotating eccentric rotating rod 401 drives the linkage shaft 405 to rotate in the linkage hole 404 on the sliding block 402, and the sliding block 402 capable of sliding reciprocally slides on the driving rod 301 through the two limiting sliding grooves 406, so that offset between the sliding block 402 and the driving rod 301 is prevented.
The working principle of the utility model is as follows:
when in use, the pipe section is fixed on two traction tongs 305, the motor 204 is started, the output end of the motor 204 can drive the second belt pulley 205 to rotate, the rotating second belt pulley 205 drives the first belt pulley 203 to rotate through the cooperation of the belt 206 and the positioning transmission groove 207, and then the first belt pulley 203 drives the transmission shaft 202 to rotate, the transmission shaft 202 rotates and simultaneously drives the output double-shaft speed reducer 201 to rotate, so that the two output ends of the output double-shaft speed reducer 201 respectively drive the two driving shafts 400 to rotate, the rotating two driving shafts 400 respectively drive the two eccentric rotating rods 401 to rotate in opposite same directions, the rotating eccentric rotating rods 401 can drive the linkage shafts 405 to rotate in the linkage holes 404 on the sliding blocks 402, and simultaneously can drive the sliding blocks 402 to slide reciprocally in the linkage sliding holes 403 on the transmission rods 301, the sliding block 402 sliding reciprocally slides on the driving rod 301 through the two limiting sliding grooves 406, so as to prevent the sliding block 402 and the driving rod 301 from shifting, the driving rod 301 is driven to swing reciprocally through the sliding block 402 under the reciprocal rotation of the eccentric rotating rod 401, the swinging driving rod 301 rotates on the limiting shaft 310 at one side of the connecting rod 300 through the limiting hole 309, so that the driving rod 301 has the pivot point of the limiting shaft 310, the rotating effect is realized, the driving rod 301 drives one end of the linkage rod 302 to rotate and move while swinging through the cooperation between the two rotating holes 307 and the two fixed shafts 308, the other end of the linkage rod 302 pushes the driving block 303 to horizontally move in the movable sliding hole 306 on the base frame 100, the horizontally moving driving block 303 drives the connecting plate 304 to horizontally move, and the connecting plate 304 drives the traction pliers 305 to horizontally move, and then can realize driving two traction tongs 305 to move reciprocally in the direction of approaching or separating mutually under the reciprocal swing of two transmission rods 301, thereby realizing the traction of the pipeline wire.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. A power transmission mechanism for a pipeline production apparatus, comprising a base frame (100), characterized in that: the novel multifunctional energy-saving device is characterized in that a protective cover (200) is movably mounted on the base frame (100), a driving structure is fixedly mounted on the base frame (100), a mounting groove (311) is formed in the inner wall of the base frame (100), two connecting rods (300) are fixedly mounted in the mounting groove (311), transmission structures are rotatably mounted on the two connecting rods (300), sliding blocks (402) are slidably mounted on the two transmission structures, linkage structures are rotatably mounted on the two sliding blocks (402), and the two linkage structures are fixedly mounted on the driving structure.
2. The power transmission mechanism of a line production apparatus according to claim 1, wherein: the driving structure comprises an output double-shaft speed reducer (201), the output double-shaft speed reducer (201) is fixedly arranged on a base frame (100), a transmission shaft (202) is fixedly arranged at the input end of the output double-shaft speed reducer (201), a first belt pulley (203) is fixedly sleeved on the transmission shaft (202), a motor (204) is fixedly arranged on the base frame (100), a second belt pulley (205) is fixedly arranged at the output end of the motor (204), and the second belt pulley (205) and the first belt pulley (203) are in transmission connection with one belt (206).
3. The power transmission mechanism of a line production apparatus according to claim 2, wherein: the second belt pulley (205) and the first belt pulley (203) are provided with positioning transmission grooves (207), and the belt (206) is arranged in the two positioning transmission grooves (207) in a transmission way.
4. The power transmission mechanism of a line production apparatus according to claim 1, wherein: the transmission structure comprises a transmission rod (301), the transmission rod (301) is rotatably arranged on one side of a connecting rod (300), one end of a linkage rod (302) is rotatably arranged on the transmission rod (301), the other end of the linkage rod (302) is rotatably provided with a transmission block (303), the top side of the transmission block (303) is fixedly provided with a connecting plate (304), the top side of the connecting plate (304) is fixedly provided with a traction clamp (305), the traction clamp (305) is slidably arranged on the top side of a base frame (100), and a movable sliding hole (306) is formed in the base frame (100) in a sliding manner.
5. The power transmission mechanism of a line production apparatus according to claim 4, wherein: the transmission block (303) and the transmission rod (301) are fixedly provided with fixed shafts (308), the linkage rod (302) is provided with two rotating holes (307), and the two fixed shafts (308) are respectively and rotatably arranged in the two rotating holes (307).
6. The power transmission mechanism of a line production apparatus according to claim 4, wherein: a limiting hole (309) is formed in the transmission rod (301), a limiting shaft (310) is fixedly arranged on one side of the connecting rod (300), and the limiting shaft (310) is rotatably arranged in the limiting hole (309).
7. The power transmission mechanism of a line production apparatus according to claim 1, wherein: the linkage structure comprises an eccentric rotating rod (401), a driving shaft (400) is fixedly arranged at the output end of the output double-shaft speed reducer (201), the eccentric rotating rod (401) is fixedly sleeved on the driving shaft (400), a sliding block (402) is rotatably arranged on one side of the driving shaft (400), a linkage sliding hole (403) is formed in the driving rod (301), and the driving shaft (400) is slidably arranged in the linkage sliding hole (403).
8. The power transmission mechanism of a line production apparatus according to claim 7, wherein: the sliding block (402) is provided with a linkage hole (404), a linkage shaft (405) is rotatably installed in the linkage hole (404), the linkage shaft (405) is fixedly installed on one side of the eccentric rotating rod (401), both sides of the sliding block (402) are provided with limiting sliding grooves (406), and the transmission rod (301) is slidably installed in the two limiting sliding grooves (406).
CN202320191116.2U 2023-02-13 2023-02-13 Power transmission mechanism of pipeline production equipment Active CN218963654U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320191116.2U CN218963654U (en) 2023-02-13 2023-02-13 Power transmission mechanism of pipeline production equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320191116.2U CN218963654U (en) 2023-02-13 2023-02-13 Power transmission mechanism of pipeline production equipment

Publications (1)

Publication Number Publication Date
CN218963654U true CN218963654U (en) 2023-05-05

Family

ID=86167404

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320191116.2U Active CN218963654U (en) 2023-02-13 2023-02-13 Power transmission mechanism of pipeline production equipment

Country Status (1)

Country Link
CN (1) CN218963654U (en)

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