CN114033804A - Low-friction ball bush guide assembly - Google Patents
Low-friction ball bush guide assembly Download PDFInfo
- Publication number
- CN114033804A CN114033804A CN202111313611.8A CN202111313611A CN114033804A CN 114033804 A CN114033804 A CN 114033804A CN 202111313611 A CN202111313611 A CN 202111313611A CN 114033804 A CN114033804 A CN 114033804A
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- China
- Prior art keywords
- oil
- fixed
- annular
- guide
- bush
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/18—Lubricating, e.g. lubricating tool and workpiece simultaneously
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6685—Details of collecting or draining, e.g. returning the liquid to a sump
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention discloses a low-friction ball bush guide assembly in the technical field of ball bush guide assemblies, which comprises a guide post, a bush and a guide cylinder, wherein an oil collecting groove is formed in the lower part of the guide post, a spring is connected between the oil collecting groove and the bush, an annular block is arranged at the top of the guide cylinder, an oil storage cavity and an oil storage sponge are arranged in the annular block, and an extrusion mechanism is arranged at the bottom of the guide cylinder and is correspondingly connected with the oil collecting groove; the redundant oil after lubrication falls into the oil collecting tank to be collected, so that the subsequent recycling and the like are facilitated, and the waste of the oil is avoided.
Description
Technical Field
The invention relates to the technical field of ball bush guide assemblies, in particular to a low-friction ball bush guide assembly.
Background
The ball bush guide assembly is a guide mechanism commonly used in machinery and dies and comprises a guide sleeve, a guide pillar, a bush, balls and other structures, and the friction between the guide sleeve and the guide pillar during relative motion can be reduced through the bush and the balls, so that the abrasion between moving parts is reduced; however, the balls and the guide post still have friction, and the existing guide sleeve is not provided with a corresponding lubricating structure, so that the balls are easily abraded and damaged after long-time work, the service life of the guide assembly is shortened, and the like.
In view of the above, the present invention is directed to a low friction ball bushing guide assembly that solves the above problems.
Disclosure of Invention
It is an object of the present invention to provide a low friction ball bushing guide assembly that solves the problems set forth in the background above.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a low friction ball bush direction subassembly, including the guide post, bush and guide cylinder, the bush is located between guide post and the guide cylinder, and the equipartition has the ball on the bush, the lower part of guide post is fixed with the oil trap, and the inside wall diameter of oil trap is greater than the lateral wall diameter of guide cylinder, and be connected with the spring between oil trap bottom surface and the bush bottom, the top of guide cylinder is equipped with the annular piece, the inside of annular piece is equipped with annular oil storage chamber, be equipped with annular oil storage sponge in the oil storage chamber, and the position that the bottom surface in oil storage chamber is close to the bush top evenly is equipped with a plurality of oil outlets along the circumferencial direction, the bottom of annular piece is equipped with extrusion mechanism, and the top of oil trap corresponds with extrusion mechanism and is connected.
Preferably, the extrusion mechanism evenly is equipped with a plurality of oil impregnate holes along the circumferencial direction including the annular stripper plate that is located the oil storage chamber bottom, the position that is close to the oil outlet on the stripper plate, the position that the oil impregnate hole was kept away from to the bottom of stripper plate evenly is fixed with a plurality of vertical depression bars along the circumferencial direction, the lateral wall lower part of guide cylinder is fixed with annular direction platform, it is equipped with a plurality of guiding holes to correspond on the direction platform, and the bottom of a plurality of depression bars passes the direction messenger hole that corresponds, and be fixed with an annular spring board jointly, evenly be connected with a plurality of springs between spring board and the direction platform.
Preferably, the bottom surface of the oil storage chamber is provided with an annular inclined surface at the outer part and inclines towards the oil outlet hole, and the bottom surface of the extrusion plate is provided with a corresponding shape.
Preferably, the bottom surface of annular piece is fixed with annular baffle, and upper portion sliding connection on the inside wall of annular baffle's guide cylinder, the bottom surface outside symmetry of annular piece is provided with two adjustment mechanism, and adjustment mechanism's bottom is connected with moving mechanism, adjustment mechanism is including the ejector pin that is fixed in the annular piece bottom surface, the bottom front side of ejector pin is fixed with the slide-shaft, slide-shaft department is equipped with the regulating block, the regulating block corresponds with moving mechanism and is connected, be equipped with the adjustment tank on the regulating block, the middle part of adjustment tank is established to the slope section, the both ends of slope section are connected with the horizontal segment respectively, and slide-shaft sliding connection is in the adjustment tank.
Preferably, the moving mechanism comprises a moving groove fixed on the outer side wall of the guide cylinder, the adjusting block is connected in the moving groove in a sliding mode, springs are connected between the lower portions of the two sides of the adjusting block and the side wall of the moving groove, a first electromagnet and a second electromagnet are respectively fixed on the upper portions of the two side walls of the moving groove, a first electromagnet and a second electromagnet are correspondingly fixed on the upper portions of the two sides of the adjusting block, and the first electromagnet and the second electromagnet are electrically connected with a power supply and a switch.
Preferably, an annular boss is fixed on the outer side of the top end of the oil collecting groove and is correspondingly connected with the extrusion assembly.
Preferably, the bottom surface of the inner cavity of the oil collecting tank is fixed with a boss around the guide post, the side wall of the boss is obliquely arranged, and the top end of the boss is connected with the bottom end of the bushing through a spring.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the spring plate compresses the spring to move upwards through the oil collecting groove, so that the compression rod drives the extrusion plate to move upwards to extrude the oil storage sponge, and the lubricating oil is discharged outwards through the oil seepage hole and the oil outlet hole and falls onto the bushing and the ball for lubrication, thereby further reducing the friction of the guide column; the redundant oil after lubrication falls into the oil collecting tank to be collected, so that the subsequent recycling and the like are facilitated, and the waste of the oil is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view at A of the present invention;
FIG. 3 is a schematic view of the structure of the present invention at B;
FIG. 4 is a schematic structural view of the lift pin of the present invention;
fig. 5 is a schematic structural diagram of the adjusting block of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a guide column, 101-an oil collecting tank, 102-a boss and 103-a pressing platform;
2-a guide cylinder, 201-a bush, 202-a ball, 203-a guide table, 204-an adjusting block, 205-a moving groove, 206-an adjusting groove, 207-a first electromagnet, 208-a second electromagnet;
3-annular block, 301-oil storage sponge, 302-extrusion plate, 303-oil penetration hole, 304-oil outlet hole, 305-pressure rod, 306-spring plate, 307-annular baffle, 308-ejector rod and 309-sliding shaft.
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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
Example one
Referring to the drawings, the present invention provides a technical solution: the utility model provides a low friction ball bush direction subassembly, including guide post 1, bush 201 and guide cylinder 2, bush 201 is located between guide post 1 and the guide cylinder 2, and the equipartition has ball 202 on the bush 201, the lower part of guide post 1 is fixed with oil trap 101, and oil trap 101's inside wall diameter is greater than the lateral wall diameter of guide cylinder 2, and be connected with the spring between oil trap 101 bottom surface and the bush 201 bottom, the top of guide cylinder 2 is equipped with annular piece 3, the inside of annular piece 3 is equipped with annular oil storage chamber, be equipped with annular oil storage sponge 301 in the oil storage chamber, and the position that the bottom surface in oil storage chamber is close to bush 201 top evenly is equipped with a plurality of oil outlets 304 along the circumferencial direction, the bottom of annular piece 3 is equipped with extrusion mechanism, and oil trap 101's top corresponds with extrusion mechanism and is connected.
The extrusion mechanism evenly is equipped with a plurality of oil feed holes 303 along the circumferencial direction including the annular extrusion board 302 that is located the oil storage chamber bottom, the position that is close to oil outlet 304 on the extrusion board 302, the position that oil feed hole 303 was kept away from to the bottom of extrusion board 302 evenly is fixed with a plurality of vertical depression bars 305 along the circumferencial direction, the lateral wall lower part of guide cylinder 2 is fixed with annular direction platform 203, it is equipped with a plurality of guiding holes to correspond on the direction platform 203, and the bottom of a plurality of depression bars 305 passes the direction guiding hole that corresponds, and be fixed with an annular spring board 306 jointly, evenly be connected with a plurality of springs between spring board 306 and the direction platform 203.
When the guide post 1 and the guide cylinder 2 move relatively and the oil collecting groove 101 moves upwards relative to the spring plate 306, the top end of the oil collecting groove 101 is in contact with the spring plate 306 and enables the spring plate to be compressed to move upwards, so that the compression rod 305 drives the extrusion plate 302 to move upwards to extrude the oil storage sponge 301, lubricating oil is discharged outwards through the oil seepage hole 303 and the oil outlet hole 304 and falls onto the bushing 201 and the ball 202 to lubricate, and friction of the guide post 1 is further reduced; when the guide post 1 and the oil collecting groove 101 move downwards relative to the guide cylinder 2, the top end of the oil collecting groove 101 is gradually separated from the spring plate 306, so that the spring plate 306, the compression rod 305, the extrusion plate 302 and other structures can return under the action of the spring, and the next lubrication can be facilitated; the redundant oil after lubrication falls into the oil collecting tank 101 to be collected, so that the subsequent recycling and the like are facilitated, and the waste of the oil is avoided.
The bottom surface of the oil storage cavity is provided with an annular inclined surface and inclines towards the oil outlet hole 304, and the bottom surface of the extrusion plate 302 is provided with a corresponding shape, so that the lubricating oil discharged after the extrusion plate 302 extrudes the oil storage sponge 301 can flow towards the oil outlet hole 304 along the bottom surface of the oil storage cavity, and the lubricating oil is convenient to discharge.
An annular boss 102 is fixed on the outer side of the top end of the oil collecting groove 101, the boss 102 is correspondingly connected with the extrusion assembly, and the boss 102 is arranged, so that the contact area between the boss 102 and the extrusion assembly is increased, and the motion stability of the subsequent extrusion assembly is improved.
The bottom surface of the inner cavity of the oil collecting tank 101 is fixed with a boss 102 around the guide post 1, the side wall of the boss 102 is obliquely arranged, the top end of the boss 102 is connected with the bottom end of the bushing 201 through a spring, and lubricating oil falling into the oil collecting tank 101 is concentrated to the bottom of the oil collecting tank 101 through the oblique side wall of the boss 102.
Example two
The structure of this embodiment is substantially the same as that of the first embodiment, except that, a ring-shaped baffle 307 is fixed on the bottom surface of the ring-shaped block 3, and the upper portion of the inner side wall of the guide cylinder 2 of the ring-shaped baffle 307 is connected in a sliding manner, two adjusting mechanisms are symmetrically arranged on the outer side of the bottom surface of the ring-shaped block 3, and the bottom of each adjusting mechanism is connected with a moving mechanism, each adjusting mechanism comprises a top rod 308 fixed on the bottom surface of the ring-shaped block 3, a sliding shaft 309 is fixed on the front side of the bottom of the top rod 308, an adjusting block 204 is arranged at the position of the sliding shaft 309, the adjusting block 204 is correspondingly connected with the moving mechanism, an adjusting groove 206 is arranged on the adjusting block 204, the middle portion of the adjusting groove 206 is an inclined section, the two ends of the inclined section are respectively connected with a horizontal section, and the sliding shaft 309 is connected in the adjusting groove 206 in a sliding manner.
When the position of the ring block 3 relative to the guide cylinder 2 needs to be adjusted, the adjusting block 204 is moved by the moving mechanism, and then the adjusting groove 206 is moved relative to the sliding shaft 309, so that the sliding shaft 309 is located on the horizontal section of the corresponding side of the adjusting groove 206, the positions of the sliding shaft 309 and the ring block 3 are adjusted by the horizontal sections with different heights on the two sides of the adjusting groove 206, and when the ring block 3 is located at a lower position, lubrication can be performed by the action of the oil collecting groove 101 and the spring plate 306, and when the ring block 3 is located at a higher position, the spring plate 306 moves upwards, so that the top end of the oil collecting groove 101 is not in contact with the spring plate 306, lubrication is not performed, and thus proper lubrication time and the like are selected as required, and waste of lubricating oil caused by excessive lubrication are avoided.
The moving mechanism comprises a moving groove 205 fixed on the outer side wall of the guide cylinder 2, the adjusting block 204 is connected in the moving groove 205 in a sliding mode, springs are connected between the lower portions of two sides of the adjusting block 204 and the side wall of the moving groove 205, a first electromagnet 207 and a second electromagnet 208 are fixed on the upper portions of two side walls of the moving groove 205 respectively, a first electromagnet 207 and a second electromagnet 208 are correspondingly fixed on the upper portions of two sides of the adjusting block 204, the first electromagnet 207 and the second electromagnet 208 are electrically connected with a power supply and a switch, when the adjusting block 204 needs to move and adjust the position of the adjusting block, two first electromagnets 207 or two second electromagnets 208 are selectively electrified, and therefore the adjusting block 204 can move to the corresponding side through attraction of the electromagnets.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a low friction ball bush direction subassembly, includes guide post (1), bush (201) and guide cylinder (2), and bush (201) are located between guide post (1) and guide cylinder (2), and the equipartition has ball (202), its characterized in that on bush (201): the lower part of guide post (1) is fixed with oil trap (101), and the inside wall diameter of oil trap (101) is greater than the lateral wall diameter of guide cylinder (2), and is connected with the spring between oil trap (101) bottom surface and bush (201) bottom, the top of guide cylinder (2) is equipped with annular piece (3), and the inside of annular piece (3) is equipped with annular oil storage chamber, be equipped with annular oil storage sponge (301) in the oil storage chamber, and the position that the bottom surface in oil storage chamber is close to bush (201) top evenly is equipped with a plurality of oil outlets (304) along the circumferencial direction, the bottom of annular piece (3) is equipped with extrusion mechanism, and the top and the extrusion mechanism of oil trap (101) correspond and are connected.
2. The low friction ball bushing guide assembly of claim 1, wherein: extrusion mechanism evenly is equipped with a plurality of oil impregnate holes (303) along the circumferencial direction including annular stripper plate (302) that are located the oil storage chamber bottom, the position that is close to oil outlet (304) on stripper plate (302), the position that the oil impregnate hole (303) was kept away from to the bottom of stripper plate (302) evenly is fixed with a plurality of vertical depression bars (305) along the circumferencial direction, and the lateral wall lower part of guide cylinder (2) is fixed with annular direction platform (203), corresponds on direction platform (203) and is equipped with a plurality of guiding holes, and the bottom of a plurality of depression bars (305) passes the direction messenger hole that corresponds to be fixed with an annular spring board (306) jointly, evenly be connected with a plurality of springs between spring board (306) and direction platform (203).
3. The low friction ball bushing guide assembly of claim 2, wherein: the bottom surface of the oil storage cavity is externally provided with an annular inclined surface and inclines towards the oil outlet (304), and the bottom surface of the extrusion plate (302) is provided with a corresponding shape.
4. The low friction ball bushing guide assembly of claim 2, wherein: the bottom surface of ring block (3) is fixed with ring baffle (307), and upper portion sliding connection on the inside wall of guide cylinder (2) of ring baffle (307), the bottom surface outside symmetry of ring block (3) is provided with two adjustment mechanism, and adjustment mechanism's bottom is connected with moving mechanism, adjustment mechanism is including ejector pin (308) that are fixed in ring block (3) bottom surface, and the bottom front side of ejector pin (308) is fixed with slide shaft (309), and slide shaft (309) department is equipped with regulating block (204), and regulating block (204) correspond with moving mechanism and be connected, be equipped with adjustment tank (206) on regulating block (204), establish to the slope section at the middle part of adjustment tank (206), and the both ends of slope section are connected with the horizontal segment respectively, and slide shaft (309) sliding connection is in adjustment tank (206).
5. The low friction ball bushing guide assembly of claim 4, wherein: the moving mechanism comprises a moving groove (205) fixed on the outer side wall of the guide cylinder (2), an adjusting block (204) is connected to the moving groove (205) in a sliding mode, springs are connected between the lower portions of the two sides of the adjusting block (204) and the side wall of the moving groove (205), a first electromagnet (207) and a second electromagnet (208) are fixed to the upper portions of the two side walls of the moving groove (205) respectively, a first electromagnet (207) and a second electromagnet (208) are fixed to the upper portions of the two sides of the adjusting block (204) correspondingly, and the first electromagnet (207) and the second electromagnet (208) are electrically connected with a power source and a switch.
6. The low friction ball bushing guide assembly of any one of claims 1 to 5, wherein: an annular boss (102) is fixed on the outer side of the top end of the oil collecting groove (101), and the boss (102) is correspondingly connected with the extrusion assembly.
7. The low friction ball bushing guide assembly of any one of claims 1 to 5, wherein: the bottom surface of the inner cavity of the oil collecting groove (101) is fixed with a boss (102) around the guide column (1), the side wall of the boss (102) is obliquely arranged, and the top end of the boss (102) is connected with the bottom end of the bushing (201) through a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111313611.8A CN114033804A (en) | 2021-11-08 | 2021-11-08 | Low-friction ball bush guide assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111313611.8A CN114033804A (en) | 2021-11-08 | 2021-11-08 | Low-friction ball bush guide assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114033804A true CN114033804A (en) | 2022-02-11 |
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ID=80143357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111313611.8A Pending CN114033804A (en) | 2021-11-08 | 2021-11-08 | Low-friction ball bush guide assembly |
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| Country | Link |
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| CN (1) | CN114033804A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467906A (en) * | 2022-09-06 | 2022-12-13 | 湖北三丰汽配有限公司 | Automobile self-lubricating clutch |
| CN116038091A (en) * | 2023-01-12 | 2023-05-02 | 安徽文达信息工程学院 | Parallel traction frame for small friction welder head |
| CN118305828A (en) * | 2024-06-11 | 2024-07-09 | 合肥瑞堡科技发展有限公司 | Guiding mechanism of inspection mechanical arm |
-
2021
- 2021-11-08 CN CN202111313611.8A patent/CN114033804A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467906A (en) * | 2022-09-06 | 2022-12-13 | 湖北三丰汽配有限公司 | Automobile self-lubricating clutch |
| CN116038091A (en) * | 2023-01-12 | 2023-05-02 | 安徽文达信息工程学院 | Parallel traction frame for small friction welder head |
| CN116038091B (en) * | 2023-01-12 | 2023-06-16 | 安徽文达信息工程学院 | Parallel traction frame for small friction welder head |
| CN118305828A (en) * | 2024-06-11 | 2024-07-09 | 合肥瑞堡科技发展有限公司 | Guiding mechanism of inspection mechanical arm |
| CN118305828B (en) * | 2024-06-11 | 2024-08-20 | 合肥瑞堡科技发展有限公司 | Guiding mechanism of inspection mechanical arm |
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