CN111872681A - Drilling and tapping clamp - Google Patents
Drilling and tapping clamp Download PDFInfo
- Publication number
- CN111872681A CN111872681A CN202010669121.0A CN202010669121A CN111872681A CN 111872681 A CN111872681 A CN 111872681A CN 202010669121 A CN202010669121 A CN 202010669121A CN 111872681 A CN111872681 A CN 111872681A
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- China
- Prior art keywords
- oil
- rod
- ring
- electric push
- push rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention relates to the field of clamps, in particular to a drilling and tapping clamp which comprises a bottom plate, an L-shaped plate, a fixed clamping jaw, a movable clamping jaw, a cylinder, a micro motor, a screw rod, a supporting rod, a T-shaped groove, a movable rod, a movable block, a first electric push rod, a first rack, a second electric push rod, an oil pot, a fixed baffle, an oil conveying pipe, a movable ring, an annular pipe, a sponge ring, a fixed ring and a spring. When the ball nut pair moves along the screw rod, the moving ring drives the sponge ring to move along the screw rod, the electric push rod II is started, the electric push rod II works to drive the push plate to move to extrude the oilcan, oil in the oil enters the annular pipe in the moving ring through the oil conveying pipe, and then the oil is sprayed onto the sponge ring through the oil spraying hole I and the oil spraying hole II, so that the oil is uniformly coated on the annular side face of the screw rod.
Description
Technical Field
The invention relates to the field of clamps, in particular to a drilling and tapping clamp.
Background
The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process.
When the standard component to just processing adds man-hour, there is certain defect when carrying out the centre gripping to the standard component at present, lacks L template auxiliary fixture, causes L template stability not enough, and then causes the stability of anchor clamps not good, lacks lubricated mechanism simultaneously, causes the lead screw inconvenient to lubricate, causes the lead screw to rust easily, influences the normal use of lead screw. Therefore, a drilling and tapping clamp is provided for solving the problems.
Disclosure of Invention
The present invention is directed to solving the above problems and providing a drilling and tapping jig.
The invention realizes the purpose through the following technical scheme, and the drilling and tapping clamp comprises a bottom plate, an L-shaped plate, a fixed clamping jaw, a movable clamping jaw, an air cylinder, a micro motor, a screw rod, an auxiliary fixing mechanism and a lubricating mechanism, wherein the L-shaped plate is installed at the top end of the bottom plate, the micro motor is installed at one end of the bottom plate, a rectangular groove is formed in the top end of the bottom plate, the screw rod is installed in the rectangular groove, one end of the screw rod is connected with the micro motor, a ball nut pair is installed on the annular side surface of the screw rod, the L-shaped plate is fixedly installed on the annular side surface of the ball nut pair, the fixed clamping jaw is fixedly installed on the left side of the top end of the L-shaped plate, the movable clamping jaw is installed on; the auxiliary fixing mechanism comprises a supporting rod, a T-shaped groove, a moving rod, a moving block and a first electric push rod, the supporting rod is fixedly installed at the front end and the rear end of the bottom plate, the T-shaped groove is formed in the top end of the supporting rod, the moving block is installed at the top end of the supporting rod, one end of the moving block is fixedly installed on the L-shaped plate, the first electric push rod is installed at the top end of the moving block, one end of the first electric push rod extends into the T-shaped groove, and the moving rod; lubricating mechanism includes electric putter two, oilcan, fixed stop, defeated oil pipe and shift ring, L template top fixed mounting electric putter two and fixed stop, install the oilcan between fixed stop and the electric putter two, the last shift ring of installation of lead screw annular side, and shift ring fixed mounting is in the vice one end of ball nut, defeated oil pipe both ends are installed respectively on the oilcan and on the shift ring annular side.
Preferably, two racks I are fixedly installed at the top end of the moving rod, two racks II are fixedly installed at the top end inside the T-shaped groove, and the specifications of the racks I and the racks II are the same.
Preferably, the balls are symmetrically installed at two ends of the moving rod, and the spherical side faces of the balls are attached to the inner wall of the T-shaped groove.
Preferably, the auxiliary fixing mechanisms are two groups, the two groups are the same in structure, and the two groups are symmetrically arranged at the front end and the rear end of the base.
Preferably, the oil delivery pipe annular side face is fixedly provided with a fixing ring, the oil delivery pipe annular side face is provided with a spring, one end of the spring is fixedly arranged on the fixing ring, and one end of the spring is attached to the L-shaped plate.
Preferably, the shift ring internally mounted sponge circle, and the laminating on sponge circle inner wall and the lead screw annular side, shift ring internally mounted annular pipe, defeated oil pipe one end is passed the shift ring and is connected with the annular pipe.
Preferably, more than two oil injection holes I are uniformly formed in the mounting ring, more than two oil injection holes II are uniformly formed in the annular side face of the annular pipe, and the oil injection holes II are aligned with the oil injection holes I.
Preferably, a bearing is installed on the annular side face of the screw rod, the outer side of the bearing is fixedly installed inside the rectangular groove, and one end of the screw rod is connected with the micro motor through a coupler.
Preferably, two one ends fixed mounting push pedals of electric putter, and push pedal one end and oilcan laminate mutually, oilcan one end and fixed stop laminate mutually, circular through-hole is seted up to fixed stop one end, and defeated oil pipe of circular through-hole internally mounted.
Preferably, a through hole is formed in one end of the moving block, a first electric push rod is fixedly installed in the through hole, the moving block is fixedly installed on the L-shaped plate through a first bolt, and the bottom end of the first electric push rod is connected with the moving rod through a second bolt.
The invention has the beneficial effects that:
(1) the L-shaped plate fixing device has the advantages that when the L-shaped plate moves to a proper position, a user starts the electric push rod I, the electric push rod I works to drive the moving rod to move, the rack I is further driven to move to be meshed with the rack II, the position of the moving block is further fixed, the purpose of assisting in fixing the L-shaped plate is achieved, and the defect that the stability of the L-shaped plate is insufficient and the stability of a clamp is poor due to the fact that an L-shaped plate assisting and fixing mechanism is lacked is overcome;
(2) the second beneficial effect, when ball nut pair removed along the lead screw, the shift ring drove the sponge circle and removed along the lead screw, then the user starts electric putter two, two work of electric putter drive the push pedal and remove and extrude the oilcan, the inside fluid of fluid gets into the inside ring pipe of shift ring through defeated oil pipe, then fluid spouts the sponge circle through nozzle hole one and nozzle hole two, and then evenly scribble the lead screw annular side with fluid on, the problem of lacking lubricating mechanism has been solved, cause the lead screw inconvenient to lubricate, cause the lead screw to rust easily, influence the problem of lead screw normal use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of an auxiliary fixing mechanism according to the present invention;
FIG. 3 is a schematic view of the lubricating mechanism of the present invention;
FIG. 4 is a schematic diagram of the inner structure of the shift ring of the present invention.
In the figure: 1. the device comprises a bottom plate, 2, an L-shaped plate, 3, a fixed clamping jaw, 4, a movable clamping jaw, 5, a cylinder, 6, a micro motor, 7, a screw rod, 8, a supporting rod, 9, a T-shaped groove, 10, a movable rod, 11, a movable block, 12, a first electric push rod, 13, a first rack, 14, a second rack, 15, a second electric push rod, 16, an oil pot, 17, a fixed baffle, 18, an oil conveying pipe, 19, a movable ring, 20, a ring pipe, 21, a sponge ring, 22, a fixed ring, 23 and a spring.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Referring to fig. 1-4, a drilling and tapping fixture comprises a bottom plate 1, an L-shaped plate 2, a fixed clamping jaw 3, a movable clamping jaw 4, a cylinder 5, a micro motor 6, a screw rod 7, an auxiliary fixing mechanism and a lubricating mechanism, wherein the L-shaped plate 2 is installed at the top end of the bottom plate 1, the micro motor 6 is installed at one end of the bottom plate 1, a rectangular groove is formed in the top end of the bottom plate 1, the screw rod 7 is installed inside the rectangular groove, one end of the screw rod 7 is connected with the micro motor 6, a ball nut pair is installed on the annular side surface of the screw rod 7, the L-shaped plate 2 is fixedly installed on the annular side surface of the ball nut pair, the fixed clamping jaw 3 is fixedly installed on the left side of the top end of the L-shaped plate 2, the movable clamping jaw 4 is installed on the right side of the top end;
the auxiliary fixing mechanism comprises a supporting rod 8, a T-shaped groove 9, a moving rod 10, a moving block 11 and an electric push rod I12, the supporting rod 8 is fixedly installed at the front end and the rear end of the bottom plate 1, the T-shaped groove 9 is formed in the top end of the supporting rod 8, the moving block 11 is installed at the top end of the supporting rod 8, one end of the moving block 11 is fixedly installed on the L-shaped plate 2, the electric push rod I12 is installed at the top end of the moving block 11, one end of the electric push rod I12 extends into the T-shaped groove 9, the moving rod 10 is fixedly installed at the bottom end of the electric push rod I12, a user starts the micro motor 6, the micro motor 6 works to drive the screw rod 7 to rotate, so that the ball nut pair moves along the screw rod 7, the ball nut pair moves to drive the L-shaped, when the L-shaped plate 2 moves to a proper position, a user starts the electric push rod I12, the electric push rod I12 works to drive the moving rod 10 to move, and further the rack I13 is driven to move to be meshed with the rack II 14, so that the position of the moving block 11 is fixed, and the purpose of assisting in fixing the L-shaped plate 2 is achieved;
the lubricating mechanism comprises a second electric push rod 15, an oil can 16, a fixed baffle 17, an oil delivery pipe 18 and a moving ring 19, the second electric push rod 15 and the fixed baffle 17 are fixedly installed at the top end of the L-shaped plate 2, the oil can 16 is installed between the fixed baffle 17 and the second electric push rod 15, the moving ring 19 is installed on the annular side face of the screw rod 7, the moving ring 19 is fixedly installed at one end of a ball nut pair, two ends of the oil delivery pipe 18 are respectively installed on the oil can 16 and the annular side face of the moving ring 19, when the ball nut pair moves along the screw rod 7, the moving ring 19 drives the sponge ring 21 to move along the screw rod 7, then a user starts the second electric push rod 15, the second electric push rod 15 works to drive the push plate to move to extrude the oil can 16, oil in the oil enters the annular pipe 20 in the moving ring 19 through the oil delivery pipe 18, and then the oil is sprayed onto the sponge ring 21, and then the oil is uniformly coated on the annular side surface of the screw rod 7.
The top end of the moving rod 10 is fixedly provided with two first racks 13, the top end inside the T-shaped groove 9 is fixedly provided with two second racks 14, the specifications of the first racks 13 and the second racks 14 are the same, and the design is convenient for fixing the position of the moving block 11 and plays a role in assisting in fixing the position of the L-shaped plate 2; balls are symmetrically arranged at two ends of the moving rod 10, the spherical side surfaces of the balls are attached to the inner wall of the T-shaped groove 9, and the moving rod 10 can conveniently slide in the T-shaped groove 9 through the design; the auxiliary fixing mechanisms are arranged in two groups, the two groups of auxiliary fixing mechanisms are identical in structure, and the two groups of auxiliary fixing mechanisms are symmetrically arranged at the front end and the rear end of the base; the annular side surface of the oil delivery pipe 18 is fixedly provided with a fixing ring 22, the annular side surface of the oil delivery pipe 18 is provided with a spring 23, one end of the spring 23 is fixedly arranged on the fixing ring 22, one end of the spring 23 is attached to the L-shaped plate 2, the moving ring 19 moves to drive the oil delivery pipe 18 to move, the fixing ring 22 is further driven to move to compress the spring 23, the spring 23 is compressed to generate elastic force, and the elastic force of the spring 23 is convenient for resetting the oil delivery pipe 18; a sponge ring 21 is arranged in the moving ring 19, the inner wall of the sponge ring 21 is attached to the annular side face of the screw rod 7, an annular pipe 20 is arranged in the moving ring 19, one end of the oil delivery pipe 18 penetrates through the moving ring 19 to be connected with the annular pipe 20, and the design is convenient for supplying oil to the annular pipe 20; more than two oil injection holes I are uniformly formed in the mounting ring, more than two oil injection holes II are uniformly formed in the annular side face of the annular pipe 20, and the oil injection holes II are aligned with the oil injection holes I, so that oil can be conveniently sprayed onto the sponge ring 21; a bearing is arranged on the annular side face of the screw rod 7, the outer side of the bearing is fixedly arranged in the rectangular groove, one end of the screw rod 7 is connected with the micro motor 6 through a coupler, and the design is convenient for the screw rod 7 to rotate; a push plate is fixedly arranged at one end of the second electric push rod 15, one end of the push plate is attached to the oil can 16, one end of the oil can 16 is attached to the fixed baffle 17, a circular through hole is formed at one end of the fixed baffle 17, and an oil conveying pipe 18 is arranged in the circular through hole, so that the oil can 16 is conveniently extruded; the through hole is formed in one end of the moving block 11, the electric push rod I12 is fixedly installed in the through hole, the moving block 11 is fixedly installed on the L-shaped plate 2 through the bolt I, the bottom end of the electric push rod I12 is connected with the moving rod 10 through the bolt II, the moving block 11 is fixedly installed on the L-shaped plate 2, and the moving rod 10 is conveniently and fixedly installed at the bottom end of the electric push rod I12.
When the L-shaped plate 2 is used, when a standard part which is initially processed is processed in batch, when the L-shaped plate 2 moves to a proper position, a user starts the electric push rod I12, the electric push rod I12 works to drive the moving rod 10 to move, the rack I13 is further driven to move to be meshed with the rack II 14, the position of the moving block 11 is further fixed, and the purpose of assisting in fixing the L-shaped plate 2 is achieved. When the ball nut pair moves along the screw rod 7, the moving ring 19 drives the sponge ring 21 to move along the screw rod 7, then a user starts the electric push rod II 15, the electric push rod II 15 works to drive the push plate to move to extrude the oil can 16, oil inside the oil enters the annular pipe 20 inside the moving ring 19 through the oil conveying pipe 18, then the oil is sprayed onto the sponge ring 21 through the oil spraying hole I and the oil spraying hole II, and then the oil is uniformly coated onto the annular side face of the screw rod 7.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a bore and attack anchor clamps which characterized in that: comprises a bottom plate (1), an L-shaped plate (2), a fixed clamping jaw (3), a movable clamping jaw (4), an air cylinder (5), a micro motor (6), a screw rod (7), an auxiliary fixing mechanism and a lubricating mechanism, wherein the L-shaped plate (2) is installed at the top end of the bottom plate (1), the micro motor (6) is installed at one end of the bottom plate (1), a rectangular groove is formed in the top end of the bottom plate (1), the screw rod (7) is installed inside the rectangular groove, one end of the screw rod (7) is connected with the micro motor (6), a ball nut pair is installed on the annular side surface of the screw rod (7), the L-shaped plate (2) is fixedly installed on the annular side surface of the ball nut pair, the fixed clamping jaw (3) is fixedly installed on the left side of the top end of the L-shaped plate (2), the movable clamping jaw (4, one end of the cylinder (5) penetrates through the L-shaped plate (2) to be connected with the movable clamping jaw (4); the auxiliary fixing mechanism comprises a supporting rod (8), a T-shaped groove (9), a moving rod (10), a moving block (11) and a first electric push rod (12), the supporting rod (8) is fixedly installed at the front end and the rear end of the bottom plate (1), the T-shaped groove (9) is formed in the top end of the supporting rod (8), the moving block (11) is installed at the top end of the supporting rod (8), one end of the moving block (11) is fixedly installed on the L-shaped plate (2), the first electric push rod (12) is installed at the top end of the moving block (11), one end of the first electric push rod (12) extends into the T-shaped groove (9), and the moving rod (10) is fixedly installed at; lubricating mechanism includes two (15) electric putter, oilcan (16), fixed stop (17), defeated oil pipe (18) and shift ring (19), two (15) and fixed stop (17) of L template (2) top fixed mounting electric putter, install oilcan (16) between fixed stop (17) and two (15) electric putter, installation shift ring (19) on lead screw (7) annular side, and shift ring (19) fixed mounting is in the vice one end of ball nut, defeated oil pipe (18) both ends are installed respectively on oilcan (16) and on shift ring (19) annular side.
2. The drill tapping jig of claim 1, wherein: two first racks (13) are fixedly mounted at the top end of the moving rod (10), two second racks (14) are fixedly mounted at the top end inside the T-shaped groove (9), and the first racks (13) and the second racks (14) are identical in specification.
3. The drill tapping jig of claim 1, wherein: balls are symmetrically installed at two ends of the moving rod (10), and the spherical side faces of the balls are attached to the inner wall of the T-shaped groove (9).
4. The drill tapping jig of claim 1, wherein: the auxiliary fixing mechanisms are two groups, the two groups are the same in structure, and the two groups are symmetrically arranged at the front end and the rear end of the base.
5. The drill tapping jig of claim 1, wherein: fixed ring (22) of fixed mounting on defeated oil pipe (18) annular side, install spring (23) on defeated oil pipe (18) annular side, spring (23) one end fixed mounting is on fixed ring (22), and spring (23) one end and L template (2) laminate mutually.
6. The drill tapping jig of claim 1, wherein: remove ring (19) internally mounted sponge circle (21), and laminate on sponge circle (21) inner wall and lead screw (7) annular side, remove ring (19) internally mounted annular pipe (20), defeated oil pipe (18) one end is passed and is removed ring (19) and be connected with annular pipe (20).
7. The drill tapping jig of claim 1, wherein: more than two oil injection holes I are uniformly formed in the mounting ring, more than two oil injection holes II are uniformly formed in the annular side face of the annular pipe (20), and the oil injection holes II are aligned with the oil injection holes I.
8. The drill tapping jig of claim 1, wherein: the bearing is installed on the annular side face of the screw rod (7), the outer side of the bearing is fixedly installed inside the rectangular groove, and one end of the screw rod (7) is connected with the micro motor (6) through the coupler.
9. The drill tapping jig of claim 1, wherein: the oil can is characterized in that the push plate is fixedly installed at one end of the second electric push rod (15), one end of the push plate is attached to the oil can (16), one end of the oil can (16) is attached to the fixing baffle (17), the fixing baffle (17) is provided with a circular through hole, and the oil conveying pipe (18) is installed inside the circular through hole.
10. The drill tapping jig of claim 1, wherein: a through hole is formed in one end of the moving block (11), a first electric push rod (12) is fixedly installed in the through hole, the moving block (11) is fixedly installed on the L-shaped plate (2) through a first bolt, and the bottom end of the first electric push rod (12) is connected with the moving rod (10) through a second bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010669121.0A CN111872681A (en) | 2020-07-13 | 2020-07-13 | Drilling and tapping clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010669121.0A CN111872681A (en) | 2020-07-13 | 2020-07-13 | Drilling and tapping clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111872681A true CN111872681A (en) | 2020-11-03 |
Family
ID=73151697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010669121.0A Pending CN111872681A (en) | 2020-07-13 | 2020-07-13 | Drilling and tapping clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111872681A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878367A (en) * | 2021-12-06 | 2022-01-04 | 源创(广州)智能科技有限公司 | Full-automatic production line for automobile engine pipe fittings |
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| US3722049A (en) * | 1971-07-15 | 1973-03-27 | Mo Stankostroitelny Zavood | Vertical multiple spindle machine |
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| CN209036038U (en) * | 2018-11-15 | 2019-06-28 | 山东威胜发动机零部件有限公司 | Piston ring circumscribed auxiliary positioning device |
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| CN210476228U (en) * | 2019-08-05 | 2020-05-08 | 吉林恒悦机械制造有限公司 | Auto parts mounting fixture |
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2020
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| US3722049A (en) * | 1971-07-15 | 1973-03-27 | Mo Stankostroitelny Zavood | Vertical multiple spindle machine |
| CN205888580U (en) * | 2016-08-16 | 2017-01-18 | 北华大学 | High stability slip machine tool table |
| CN209036038U (en) * | 2018-11-15 | 2019-06-28 | 山东威胜发动机零部件有限公司 | Piston ring circumscribed auxiliary positioning device |
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| CN210476228U (en) * | 2019-08-05 | 2020-05-08 | 吉林恒悦机械制造有限公司 | Auto parts mounting fixture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878367A (en) * | 2021-12-06 | 2022-01-04 | 源创(广州)智能科技有限公司 | Full-automatic production line for automobile engine pipe fittings |
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