CN216633457U - Cutting and polishing equipment for metal pipe production - Google Patents
Cutting and polishing equipment for metal pipe production Download PDFInfo
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- CN216633457U CN216633457U CN202123051620.2U CN202123051620U CN216633457U CN 216633457 U CN216633457 U CN 216633457U CN 202123051620 U CN202123051620 U CN 202123051620U CN 216633457 U CN216633457 U CN 216633457U
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse 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
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Abstract
The utility model belongs to the field of polishing equipment, in particular to cutting and polishing equipment for producing metal pipe fittings, aiming at the problems that the existing polishing equipment needs workers to assist in lifting a metal pipe and pushing the metal pipe to move, the labor intensity of the workers is increased, and the efficiency and the quality of polishing work are not facilitated to be improved, the utility model provides a scheme that the cutting and polishing equipment comprises a track, the track is laid on the ground, two driving trolleys are connected to the upper end of the track in a sliding manner, a clamping mechanism is arranged on the upper side of the track, the cutting and polishing equipment is suitable for clamping metal pipes with different diameters by the clamping mechanism, the metal pipes are rotated by the driving mechanism to facilitate the operators to polish the surface of the metal pipe, the two driving trolleys simultaneously displace towards the clamped metal pipe, the two lifting mechanisms stop displacing after being clamped at the two side ends of the metal pipe, and is suitable for the position change of the two ends of the metal pipes with different lengths, the metal pipe does not need to be lifted and pushed to move by the aid of workers.
Description
Technical Field
The utility model relates to the technical field of polishing equipment, in particular to cutting and polishing equipment for metal pipe fitting production.
Background
Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The surface of a workpiece is modified by a polishing tool and abrasive grains or other polishing media, and polishing is sometimes used for eliminating gloss (matting) with the aim of obtaining a smooth surface or mirror gloss, rather than improving the dimensional accuracy or geometric accuracy of the workpiece. Polishing wheels are commonly used as polishing tools. The polishing wheel is generally made by overlapping multilayer canvas, felt or leather, the two sides are clamped by metal circular plates, the rim is coated with polishing agent which is formed by uniformly mixing micro-powder abrasive and grease, etc., when polishing, the polishing wheel rotating at high speed (the circumferential speed is more than 20 m/s) presses against a workpiece, so that the abrasive generates rolling and micro-cutting on the surface of the workpiece, thereby obtaining a bright processing surface, and the surface roughness can generally reach Ra0.63-0.01 micron; when a non-greasy matte polish is used, the shiny surface can be matted to improve appearance. When the bearing steel balls are produced in large scale, a roller polishing method is often adopted.
However, the polishing equipment used in the market generally needs workers to assist in lifting the metal pipe and pushing the metal pipe to move, so that the labor intensity of the workers is increased, and the efficiency and the quality of polishing work are not improved, and therefore the polishing equipment capable of automatically clamping the metal pipe for polishing and chamfering is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, polishing equipment needs workers to assist in lifting a metal pipe and pushing the metal pipe to move, the labor intensity of the workers is increased, and the efficiency and the quality of polishing work are not improved.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a production of metal pipe fitting is with cutting off polishing equipment, includes the track, the track is laid subaerial, orbital upper end sliding connection has two drive dollies, orbital upside is provided with clamping mechanism, two mounts of orbital upper end fixedly connected with, the side of two mounts all rotates and is connected with the drive wheel, four drive wheel surface sliding connection has the tubular metal resonator, two the upside of drive dolly all is provided with elevating system, orbital upside is provided with actuating mechanism, two elevating system distributes along the center pin symmetry of tubular metal resonator.
As a further scheme of the present invention, the clamping mechanism includes a first motor, two cross bars, four sliding grooves, two circular gears, four racks, a first rotating rod, four clamping rods, and four auxiliary wheels, the first motor is fixedly connected to the lateral ends of the rail, the two cross bars are both fixedly connected to the lateral ends of the rail, an output shaft of the first motor rotatably penetrates the lateral ends of the two cross bars, the four sliding grooves are respectively cut at the lateral ends of the two cross bars, the four racks are respectively slidably connected to the inner walls of the four sliding grooves, the first rotating rod is fixedly connected to the output shaft of the first motor and rotatably penetrates the two cross bars, the two circular gears are both sleeved on the circumferential surface of the first rotating rod, the two circular gears are respectively engaged with the two racks, the four racks are respectively slidably penetrated at the two lateral ends of the rail, the four clamping rods are respectively fixedly connected to the lateral ends of the four racks, the four auxiliary wheels are respectively and fixedly connected to the side ends of the four clamping rods.
As a still further aspect of the present invention, the driving mechanism includes a second motor, a first bevel gear, a connecting rod, a second bevel gear, a second rotating rod, a third bevel gear, a fourth bevel gear, and a third rotating rod, the second motor is fixedly connected with the side end of the track, the first bevel gear is fixedly connected with the output shaft of the second motor, the connecting rod is fixedly connected with the upper end of the track, the second rotating rod penetrates through the side end of the connecting rod in a rotating mode, the second bevel gear is fixedly connected with the lower end of the second rotating rod, the second bevel gear is meshed with the first bevel gear, the third rotating rod is fixedly connected to the near ends of the two driving wheels at the rear side, the fourth bevel gear is fixedly connected to the circumferential surface of the third rotating rod, the third bevel gear is fixedly connected to the upper end of the second rotating rod, and the fourth bevel gear is in meshed connection with the third bevel gear.
As a further scheme of the present invention, each of the two lifting mechanisms includes a fixed frame, a fixed block, a third motor, a screw, a slider, and a chamfer groove, the fixed frame is fixedly connected to the upper end of the driving trolley, the fixed block is fixedly connected to the lower end of the driving trolley, the third motor is fixedly connected to the side end of the fixed block, the screw is rotatably connected to the upper inner wall of the fixed frame, the screw rotatably penetrates through the lower end of the driving trolley and is fixedly connected to an output shaft of the third motor, the slider is in threaded connection with the surface of the screw, the slider is slidably connected to the inner wall of the fixed frame, and the chamfer groove is cut at the side end of the slider.
As a further scheme of the utility model, the surfaces of the four driving wheels are provided with rubber cushions.
As a further scheme of the utility model, pressure sensors are arranged in the four auxiliary wheels, and the four auxiliary wheels are in signal connection with the first motor.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the first motor that sets up among the clamping mechanism, the output shaft of first motor drives first bull stick and rotates, first bull stick drives two round gears and does syntropy with fast rotation, two round gears drive four racks and do the displacement when rotating, and four racks receive the restriction action of four spouts and can only remove along the direction of four spouts down, consequently, can drive four supporting rods and do and be close to or keep away from, when four supporting rods are to keeping away from, put into the tubular metal resonator this moment, restart first motor draws in four supporting rods and is close to, when four auxiliary wheels contact the tubular metal resonator, the pressure sensor of four inside settings of auxiliary wheel receives behind the extrusion send signal to first motor and stop it, can tightly clip the tubular metal resonator this moment, prevent that the tubular metal resonator from irradiating into the emergence of production accident when rotating the skew.
2. Through the second motor that sets up in actuating mechanism, after the tubular metal resonator is pressed from both sides tightly by the clamping mechanism, start the second motor, the output shaft of second motor drives first bevel gear and rotates, first bevel gear is connected with second bevel gear meshing, consequently, drive the rotation of second bevel gear, second bevel gear drives the rotation of second bull stick, the second bull stick drives the rotation of third bevel gear, third bevel gear is connected with fourth bevel gear meshing, and fourth bevel gear fixes the circumferential surface at the third bull stick, consequently, drive the rotation of third bull stick, it is rotatory to drive two drive wheels that are located the rear side after the third bull stick rotates, so far can drive the tubular metal resonator that is pressed from both sides tightly by the clamping mechanism and rotate, make things convenient for the operator to polish the surface of tubular metal resonator.
3. Through the elevating system that two drive dolly upsides all set up, the rotation of drive screw rod after the third motor starts among the elevating system, slider threaded connection is in the surface of screw rod, and the screw rod can only carry out the displacement along the upper and lower direction of fixed frame under receiving the limiting action of fixed frame, thereby make the position of chamfer groove change, so that the diameter difference that is applicable to the tubular metal resonator leads to the position height difference of polishing, two drive dollies carry out the displacement to the tubular metal resonator after pressing from both sides tightly simultaneously, stop the displacement behind the both sides end of tubular metal resonator when two chamfer groove cards, be applicable to the change of the both ends position of the tubular metal resonator of different lengths.
According to the metal pipe clamping device, the clamping mechanism is suitable for clamping metal pipes with different diameters, the metal pipes are rotated through the driving mechanism, an operator can conveniently polish and polish the surfaces of the metal pipes, the two driving trolleys simultaneously move towards the clamped metal pipes, and the two lifting mechanisms stop moving after being clamped at the two side ends of the metal pipes, so that the metal pipe clamping device is suitable for changes of the positions of the two ends of the metal pipes with different lengths, workers do not need to assist in lifting the metal pipes and push the metal pipes to move, and the labor intensity of the workers is reduced.
Drawings
FIG. 1 is a front view of a cutting and polishing apparatus for manufacturing metal pipes according to the present invention;
FIG. 2 is a schematic view of a cutting and polishing apparatus for manufacturing metal pipes according to the present invention, with the metal pipe removed;
fig. 3 is a schematic view of a clamping mechanism of a cutting and polishing device for metal pipe production according to the present invention;
FIG. 4 is an enlarged view of the driving mechanism of the cutting and polishing device for producing metal pipes according to the present invention,
fig. 5 is an enlarged view of the lifting mechanism of the cutting and polishing device for producing the metal pipe fitting.
In the figure: 1. a track; 2. driving the trolley; 3. a clamping mechanism; 301. a first motor; 302. a cross bar; 303. a chute; 304. a circular gear; 305. a rack; 306. a first rotating lever; 307. a clamping rod; 308. an auxiliary wheel; 4. a drive mechanism; 401. a fixed mount; 402. a drive wheel; 403. a second motor; 404. a first bevel gear; 405. a connecting rod; 406. a second bevel gear; 407. a second rotating rod; 408. a third bevel gear; 409. a fourth bevel gear; 410. a third rotating rod; 5. a lifting mechanism; 501. a fixing frame; 502. a fixed block; 503. a third motor; 504. a screw; 505. a slider; 506. chamfering grooves; 6. a metal tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-5, a cutting and polishing device for metal pipe production comprises a track 1, the track 1 is laid on the ground, the upper end of the track 1 is slidably connected with two driving trolleys 2, the upper side of the track 1 is provided with a clamping mechanism 3, the upper end of the track 1 is fixedly connected with two fixing frames 401, the side ends of the two fixing frames 401 are rotatably connected with driving wheels 402, the surfaces of the four driving wheels 402 are slidably connected with metal pipes 6, the upper sides of the two driving trolleys 2 are respectively provided with a lifting mechanism 5, the upper side of the track 1 is provided with a driving mechanism 4, the two lifting mechanisms 5 are symmetrically distributed along the central axis of the metal pipe 6, the clamping mechanism 3 is suitable for metal pipes 6 with different diameters to clamp the metal pipes, the metal pipes 6 are rotated by the driving mechanisms 4 to facilitate an operator to polish the surfaces of the metal pipes 6, the two driving trolleys 2 simultaneously displace towards the clamped metal pipes 6, when the two lifting mechanisms 5 are clamped at the two side ends of the metal pipe 6, the metal pipe 6 stops moving, the metal pipe lifting device is suitable for the change of the positions of the two ends of the metal pipe 6 with different lengths, workers do not need to assist in lifting the metal pipe 6 and push the metal pipe 6 to move, and the labor intensity of the workers is reduced.
Example two
Referring to fig. 1 to 5, the present invention provides a new technical solution: a cutting and polishing device for metal pipe production comprises a track 1, wherein the track 1 is laid on the ground, the upper end of the track 1 is connected with two driving trolleys 2 in a sliding manner, the upper side of the track 1 is provided with a clamping mechanism 3, the upper end of the track 1 is fixedly connected with two fixing frames 401, the side ends of the two fixing frames 401 are respectively connected with driving wheels 402 in a rotating manner, the surfaces of four driving wheels 402 are connected with metal pipes 6 in a sliding manner, the upper sides of the two driving trolleys 2 are respectively provided with a lifting mechanism 5, the upper side of the track 1 is provided with a driving mechanism 4, the two lifting mechanisms 5 are symmetrically distributed along the central axis of the metal pipe 6, the clamping mechanism 3 is suitable for clamping metal pipes 6 with different diameters, an operator can conveniently polish the surface of the metal pipe 6 by rotating the driving mechanisms 4, the two driving trolleys 2 can simultaneously displace towards the clamped metal pipe 6, and can stop displacing after the two lifting mechanisms 5 are clamped at the two side ends of the metal pipe 6, the clamping mechanism 3 comprises a first motor 301, two cross bars 302, four sliding grooves 303, two circular gears 304, four racks 305, a first rotating rod 306, four clamping rods 307 and four auxiliary wheels 308, the first motor 301 is fixedly connected to the side end of the track 1, the two cross bars 302 are fixedly connected to the side end of the track 1, an output shaft of the first motor 301 penetrates through the side ends of the two cross bars 302 in a rotating mode, the four sliding grooves 303 are respectively chiseled at the side ends of the two cross bars 302, the four racks 305 are respectively and slidably connected to the inner walls of the four sliding grooves 303, the first rotating rod 306 is fixedly connected to an output shaft of the first motor 301 and rotatably penetrates through the two cross bars 302, and the two circular gears 304 are all sleeved on the circumferential surface of the first rotating rod 306, the two circular gears 304 are respectively meshed with the two racks 305, the four racks 305 respectively penetrate through two side ends of the track 1 in a sliding manner, the four clamping rods 307 are respectively and fixedly connected to side ends of the four racks 305, the four auxiliary wheels 308 are respectively and fixedly connected to side ends of the four clamping rods 307, an output shaft of the first motor 301 drives the first rotating rod 306 to rotate, the first rotating rod 306 drives the two circular gears 304 to rotate at the same direction and the same speed, the two circular gears 304 drive the four racks 305 to move when rotating, and the four racks 305 can only move along the directions of the four sliding chutes 303 under the limiting action of the four sliding chutes 303, so that the four clamping rods 307 can be driven to approach or separate from each other, when the four clamping rods 307 are far away from each other, the metal pipe 6 is placed in at the moment, the first motor 301 is started to fold the four clamping rods 307 to approach each other, and when the four auxiliary wheels 308 contact the metal pipe 6, the pressure sensors arranged inside the four auxiliary wheels 308 are extruded and then send signals to the first motor 301 to stop the metal pipe 301 At this time, the metal tube 6 can be tightly clamped to prevent the metal tube 6 from being shifted and irradiated to cause accidents during the rotation, the driving mechanism 4 includes a second motor 403, a first bevel gear 404, a connecting rod 405, a second bevel gear 406, a second rotating rod 407, a third bevel gear 408, a fourth bevel gear 409 and a third rotating rod 410, the second motor 403 is fixedly connected to the side end of the track 1, the first bevel gear 404 is fixedly connected to the output shaft of the second motor 403, the connecting rod 405 is fixedly connected to the upper end of the track 1, the second rotating rod 407 is rotatably penetrated through the side end of the connecting rod 405, the second bevel gear 406 is fixedly connected to the lower end of the second rotating rod 407, the second bevel gear 406 is in meshing connection with the first bevel gear 404, the third rotating rod 410 is fixedly connected to the near ends of the two driving wheels 402 located at the rear side, the fourth bevel gear 409 is fixedly connected to the circumferential surface of the third rotating rod 410, the third bevel gear 408 is fixedly connected to the upper end of the second rotating rod 407, the fourth bevel gear 409 is meshed with the third bevel gear 408, when the metal tube 6 is clamped by the clamping mechanism 3, the second motor 403 is started, the output shaft of the second motor 403 drives the first bevel gear 404 to rotate, the first bevel gear 404 is meshed with the second bevel gear 406, so as to drive the second bevel gear 406 to rotate, the second bevel gear 406 drives the second rotating rod 407 to rotate, the second rotating rod 407 drives the third bevel gear 408 to rotate, the third bevel gear 408 is meshed with the fourth bevel gear 409, the fourth bevel gear 409 is fixed on the circumferential surface of the third rotating rod 410, so as to drive the third rotating rod 410 to rotate, the third rotating rod 410 rotates to drive the two driving wheels 402 located at the rear side to rotate, so that the metal tube 6 clamped by the clamping mechanism 3 can rotate, an operator can conveniently polish the surface of the metal pipe 6, each of the two lifting mechanisms 5 comprises a fixed frame 501, a fixed block 502, a third motor 503, a screw rod 504, a sliding block 505 and a chamfer groove 506, the fixed frame 501 is fixedly connected with the upper end of the driving trolley 2, the fixed block 502 is fixedly connected with the lower end of the driving trolley 2, the third motor 503 is fixedly connected with the side end of the fixed block 502, the screw rod 504 is rotatably connected with the upper inner wall of the fixed frame 501, the screw rod 504 rotatably penetrates through the lower end of the driving trolley 2 and is fixedly connected with an output shaft of the third motor 503, the sliding block 505 is in threaded connection with the surface of the screw rod 504, the sliding block 505 is in sliding connection with the inner wall of the fixed frame 501, the chamfer groove 506 is chiseled at the side end of the sliding block 505, the third motor 503 in the lifting mechanism 5 is started to drive the rotation of the screw rod 504, the sliding block 505 is in threaded connection with the surface of the screw rod 504, and the screw rod 504 can only move along the up-down direction of the fixed frame 501 under the restriction action of the fixed frame 501, thereby make chamfer groove 506's position change, so that the diameter difference that is applicable to tubular metal resonator 6 leads to the position height difference of polishing, two drive trolleys 2 carry out the displacement to tubular metal resonator 6 after pressing from both sides tightly simultaneously, stop the displacement behind tubular metal resonator 6's both sides end when two chamfer groove 506 cards, be applicable to the change of the both ends position of tubular metal resonator 6 of different length, four drive wheel 402's surface all is provided with the rubber cushion, increase frictional force and prevent to drive tubular metal resonator 6 and skid when rotating, the inside of four auxiliary wheels 308 all is provided with pressure sensor, four auxiliary wheels 308 are all in first motor 301 signal connection.
The working principle is as follows: after the metal pipe 6 is lifted by a worker and placed above the track 1, the first motor 301 is started, the output shaft of the first motor 301 drives the first rotating rod 306 to rotate, the first rotating rod 306 drives the two circular gears 304 to rotate in the same direction and at the same speed, the two circular gears 304 drive the four racks 305 to displace when rotating, and the four racks 305 are limited by the four sliding grooves 303 and can only move along the directions of the four sliding grooves 303, so that the four clamping rods 307 can be driven to be away, the metal pipe 6 is placed in at the moment, the first motor 301 is started to fold the four clamping rods 307 to be close, when the four auxiliary wheels 308 contact the metal pipe 6, the pressure sensors arranged inside the four auxiliary wheels 308 are extruded and send signals to the first motor 301 to stop the metal pipe 6, the metal pipe 6 can be tightly clamped at the moment, and when the metal pipe 6 is clamped by the clamping mechanism 3, the second motor 403 is started, an output shaft of the second motor 403 drives the first bevel gear 404 to rotate, the first bevel gear 404 is meshed with the second bevel gear 406, so as to drive the second bevel gear 406 to rotate, the second bevel gear 406 drives the second rotating rod 407 to rotate, the second rotating rod 407 drives the third bevel gear 408 to rotate, the third bevel gear 408 is meshed with the fourth bevel gear 409, the fourth bevel gear 409 is fixed on the circumferential surface of the third rotating rod 410, so as to drive the third rotating rod 410 to rotate, the third rotating rod 410 drives the two driving wheels 402 located on the rear side to rotate after rotating, so that the metal pipe 6 clamped by the clamping mechanism 3 can be driven to rotate, an operator polishes by using a polishing tool (not shown in the figure), performs cutting operation by using a cutting device (not shown in the figure), so that the operator conveniently polishes the surface of the metal pipe 6, and the two driving trolleys 2 simultaneously displace towards the clamped metal pipe 6, when the two chamfer grooves 506 are clamped at the two side ends of the metal pipe 6 and stop moving, the third motor 503 in the lifting mechanism 5 is started to drive the screw rod 504 to rotate, the sliding block 505 is in threaded connection with the surface of the screw rod 504, and the screw rod 504 can only move along the vertical direction of the fixing frame 501 under the limiting action of the fixing frame 501, so that the positions of the chamfer grooves 506 are changed, and the polishing positions are different due to the fact that the chamfer grooves are suitable for different diameters of the metal pipe 6.
However, as is well known to those skilled in the art, the working principle and wiring method of the first motor 301, the second motor 403 and the third motor 503 are common and are all conventional means or common knowledge, and are not described herein, and those skilled in the art can make any choice according to their needs or convenience.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The cutting and polishing equipment for metal pipe production comprises a track (1) and is characterized in that the track (1) is laid on the ground, the upper end of the track (1) is connected with two driving trolleys (2) in a sliding manner, a clamping mechanism (3) is arranged on the upper side of the track (1), the upper end of the track (1) is fixedly connected with two fixing frames (401), the side ends of the two fixing frames (401) are respectively connected with a driving wheel (402) in a rotating manner, metal pipes (6) are connected to the surfaces of the four driving wheels (402) in a sliding manner, lifting mechanisms (5) are arranged on the upper sides of the two driving trolleys (2), and a driving mechanism (4) is arranged on the upper side of the track (1);
the two lifting mechanisms (5) respectively comprise a fixed frame (501), a fixed block (502), a third motor (503), a screw rod (504) and a sliding block (505), the fixed frame (501) is fixedly connected to the upper end of the driving trolley (2), the fixed block (502) is fixedly connected to the lower end of the driving trolley (2), the third motor (503) is fixedly connected to the side end of the fixed block (502), the screw rod (504) is rotatably connected to the upper inner wall of the fixed frame (501), the screw rod (504) rotatably penetrates through the lower end of the driving trolley (2) and is fixedly connected with an output shaft of the third motor (503), the sliding block (505) is in threaded connection with the surface of the screw rod (504), and the sliding block (505) is in sliding connection with the inner wall of the fixed frame (501);
the two lifting mechanisms (5) are symmetrically distributed along the central axis of the metal pipe (6).
2. The cutting and polishing equipment for producing the metal pipe fittings according to claim 1, wherein the clamping mechanism (3) comprises a first motor (301), two cross bars (302), four sliding grooves (303), two circular gears (304), four racks (305), a first rotating rod (306), four clamping rods (307) and four auxiliary wheels (308), the first motor (301) is fixedly connected to the side ends of the track (1), the two cross bars (302) are both fixedly connected to the side ends of the track (1), an output shaft of the first motor (301) rotatably penetrates through the side ends of the two cross bars (302), the four sliding grooves (303) are respectively cut at the side ends of the two cross bars (302), the four racks (305) are respectively slidably connected to the inner walls of the four sliding grooves (303), the first rotating rod (306) is fixedly connected to the output shaft of the first motor (301) and rotatably penetrates through the two cross bars (302), the two circular gears (304) are all sleeved on the circumferential surface of the first rotating rod (306), the two circular gears (304) are respectively meshed and connected with the two racks (305), the four racks (305) respectively penetrate through two side ends of the track (1) in a sliding mode, the four clamping rods (307) are respectively and fixedly connected to the side ends of the four racks (305), and the four auxiliary wheels (308) are respectively and fixedly connected to the side ends of the four clamping rods (307).
3. The cutting and polishing device for the production of the metal pipe fitting is characterized in that the driving mechanism (4) comprises a second motor (403), a first bevel gear (404), a connecting rod (405), a second bevel gear (406), a second rotating rod (407), a third bevel gear (408), a fourth bevel gear (409) and a third rotating rod (410), the second motor (403) is fixedly connected to the side end of the track (1), the first bevel gear (404) is fixedly connected to the output shaft of the second motor (403), the connecting rod (405) is fixedly connected to the upper end of the track (1), the second rotating rod (407) is rotatably penetrated through the side end of the connecting rod (405), the second bevel gear (406) is fixedly connected to the lower end of the second rotating rod (407), and the second bevel gear (406) is meshed with the first bevel gear (404), the third rotating rod (410) is fixedly connected to the near ends of the two driving wheels (402) located at the rear side, the fourth bevel gear (409) is fixedly connected to the circumferential surface of the third rotating rod (410), the third bevel gear (408) is fixedly connected to the upper end of the second rotating rod (407), and the fourth bevel gear (409) is meshed with the third bevel gear (408).
4. The cutting and polishing device for producing metal pipes according to claim 1, wherein the side ends of the slide block (505) are cut with chamfered grooves (506).
5. The cutting and polishing device for producing the metal pipe fitting as claimed in claim 1, wherein the surfaces of the four driving wheels (402) are provided with rubber cushions.
6. The cutting and polishing device for producing the metal pipe fitting is characterized in that a pressure sensor is arranged inside each of the four auxiliary wheels (308), and the four auxiliary wheels (308) are in signal connection with a first motor (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123051620.2U CN216633457U (en) | 2021-12-07 | 2021-12-07 | Cutting and polishing equipment for metal pipe production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123051620.2U CN216633457U (en) | 2021-12-07 | 2021-12-07 | Cutting and polishing equipment for metal pipe production |
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| Publication Number | Publication Date |
|---|---|
| CN216633457U true CN216633457U (en) | 2022-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123051620.2U Active CN216633457U (en) | 2021-12-07 | 2021-12-07 | Cutting and polishing equipment for metal pipe production |
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| CN (1) | CN216633457U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952309A (en) * | 2022-07-01 | 2022-08-30 | 张家港市格雷斯机械有限公司 | Have tubular product to grind in batches and use cutting machine |
| CN115070125A (en) * | 2022-06-29 | 2022-09-20 | 联钢精密科技(中国)有限公司 | Supporting, positioning and clamping device for workpiece machining |
| CN116423374A (en) * | 2023-06-13 | 2023-07-14 | 佛山登奇机电技术有限公司 | Surface polishing device for automatic production of motor rotor |
| CN117381640A (en) * | 2023-12-11 | 2024-01-12 | 湖南戴斯光电有限公司 | Automatic polishing device for laser gyroscope cavity |
-
2021
- 2021-12-07 CN CN202123051620.2U patent/CN216633457U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115070125A (en) * | 2022-06-29 | 2022-09-20 | 联钢精密科技(中国)有限公司 | Supporting, positioning and clamping device for workpiece machining |
| CN114952309A (en) * | 2022-07-01 | 2022-08-30 | 张家港市格雷斯机械有限公司 | Have tubular product to grind in batches and use cutting machine |
| CN116423374A (en) * | 2023-06-13 | 2023-07-14 | 佛山登奇机电技术有限公司 | Surface polishing device for automatic production of motor rotor |
| CN116423374B (en) * | 2023-06-13 | 2023-09-01 | 佛山登奇机电技术有限公司 | Surface polishing device for automatic production of motor rotor |
| CN117381640A (en) * | 2023-12-11 | 2024-01-12 | 湖南戴斯光电有限公司 | Automatic polishing device for laser gyroscope cavity |
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