CN209999048U - clamping and positioning equipment for hub casting machine - Google Patents

clamping and positioning equipment for hub casting machine Download PDF

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Publication number
CN209999048U
CN209999048U CN201920858652.7U CN201920858652U CN209999048U CN 209999048 U CN209999048 U CN 209999048U CN 201920858652 U CN201920858652 U CN 201920858652U CN 209999048 U CN209999048 U CN 209999048U
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China
Prior art keywords
movable
mounting
base
clamping
fixed mounting
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CN201920858652.7U
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Chinese (zh)
Inventor
林祺漳
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Xiangyu Machinery Kunshan Co Ltd
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Xiangyu Machinery Kunshan Co Ltd
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Priority to CN201920858652.7U priority Critical patent/CN209999048U/en
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Abstract

The utility model relates to a wheel hub production technical field just discloses a centre gripping positioning device for wheel hub casting machine, the on-line screen storage device comprises a base, the top movable mounting of base has the fixing base, the top threaded connection of fixing base has the set screw who extends to the base inside, the inside movable mounting of base has the sliding seat that runs through the fixing base, the bottom movable mounting of sliding seat has the ball, the bottom fixed mounting of sliding seat has the loose axle, the inside fixed mounting of sliding seat has the motor, the output shaft fixed mounting of motor has the thread disc, and the bottom fixed mounting of thread disc has the movable ring, the top movable mounting of thread disc has the movable block, the top fixed mounting of sliding seat has the installation piece, the top fixed mounting of movable block has the connecting rod that extends to the installation piece inside.

Description

clamping and positioning equipment for hub casting machine
Technical Field
The utility model relates to a wheel hub production technical field specifically is a centre gripping positioning device for wheel hub casting machine.
Background
The hub is a cylindrical metal part which supports the tire in the inner contour of the tire and is centrally arranged on a shaft, and is also called a rim, a steel ring, a wheel or a tire bead, the hub is various according to different diameters, widths, forming modes and materials, a hub casting machine is required in the hub production process, and a clamping and positioning device is required in the hub production process by using the hub casting machine.
The conventional clamping and positioning device is inconvenient to clamp during operation, has low clamping speed, is inconvenient for workers to use, and influences the working efficiency of the workers, so clamping and positioning devices for the hub casting machine are provided.
SUMMERY OF THE UTILITY MODEL
() problems to be solved
The utility model provides a not enough to prior art, the utility model provides an kind of centre gripping positioning equipment for wheel hub casting machine possesses advantages such as the centre gripping of being convenient for, and it is not convenient enough to have solved current centre gripping positioner centre gripping when the operation, and clamping speed is slower, and the staff's of not being convenient for use has influenced work efficiency's problem.
(II) technical scheme
kinds of centre gripping positioning device for wheel hub casting machine, the on-line screen storage device comprises a base, the top movable mounting of base has the fixing base, the top threaded connection of fixing base has the set screw who extends to the base inside, the inside movable mounting of base has the sliding seat that runs through the fixing base, the bottom movable mounting of sliding seat has the ball, the bottom fixed mounting of sliding seat has the loose axle, the inside fixed mounting of sliding seat has the motor, the output shaft fixed mounting of motor has the thread disc, the bottom fixed mounting of thread disc has the movable ring, the top movable mounting of thread disc has the movable block, the top fixed mounting of movable seat has the installation piece, the top fixed mounting of movable block has the connecting rod that extends to the inside of installation piece, the top movable mounting of connecting rod has the fixture block, the side fixed mounting that the connecting rod is close to the fixing base has spacing post, the bottom fixed mounting screw thread post of fixture block, the lateral wall fixed mounting of sliding seat has the spacing ring.
Preferably, the rolling groove has all been seted up to the inside of base and the bottom of sliding seat, rolling groove and ball looks adaptation, ball evenly distributed in the inside of rolling groove.
Preferably, the top of the threaded disc is provided with a plane thread, the bottom of the movable block is provided with a thread groove, the thread groove is matched with the plane thread, and the number of the movable blocks is four.
Preferably, the fixture block includes cardboard and dead lever, and the dead lever is located the top of connecting rod, and the top fixed mounting of dead lever has the cardboard.
Preferably, the top of the connecting rod is provided with a threaded hole, the threaded hole is matched with the threaded column, and the threaded column is located inside the threaded hole.
Preferably, the top of base and the bottom of fixing base have all seted up the spacing groove, spacing groove and spacing collar looks adaptation.
(III) advantageous effects
Compared with the prior art, the utility model provides an kinds of centre gripping positioning device that are used for wheel hub casting machine possesses following beneficial effect:
1. this a centre gripping positioning equipment for wheel hub casting machine, it rotates to drive the thread disc through starter motor, under the effect of plane screw thread and thread groove, can drive four movable blocks that are located the thread disc top and be close to each other or keep away from each other, thereby can drive connecting rod and fixture block in proper order and be close to each other or keep away from each other, after the fixture block is close to each other, place the wheel hub of required processing production at the top of sliding seat and make wheel hub's inner circle be located the outside of installation piece, then starter motor, make the fixture block keep away from each other through above-mentioned process, thereby can be fixed wheel hub, just can pull down, the operation is thus simple, the staff of being convenient for fixes the centre gripping to wheel hub, the work efficiency is effectively.
2. The clamping and positioning device for the wheel hub casting machine is characterized in that planar threads are formed in the top of the threaded disc, threaded grooves are formed in the bottoms of the movable blocks, the threaded grooves are matched with the planar threads, the number of the movable blocks is four, the threaded disc can drive the four movable blocks to move towards the directions close to or away from each other simultaneously in the rotating process, the clamping blocks comprise clamping plates and fixing rods through clamping blocks, the fixing rods are located at the top of connecting rods, the clamping plates are fixedly mounted at the tops of the fixing rods, threaded holes are formed in the tops of the connecting rods, the threaded holes are matched with threaded columns, the threaded columns are located inside the threaded holes, the fixing rods are different in length, the clamping blocks with different lengths of the fixing rods can be replaced when different wheel hubs need to be fixed, the clamping blocks can be replaced through the threaded columns and the threaded holes, and therefore the clamping, the applicability is better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 3 is a top view of the sliding seat of the present invention.
In the figure: the device comprises a base 1, a fixed seat 2, a fixing screw 3, a movable seat 4, a ball 5, a movable shaft 6, a motor 7, a threaded disc 8, a movable ring 9, a movable block 10, an installation block 11, a connecting rod 12, a clamping block 13, a limiting column 14, a threaded column 15 and a limiting ring 16.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of , but not all embodiments.
Please refer to fig. 1-3, kinds of clamping and positioning equipment for a wheel hub casting machine, including base 1, base 1's top movable mounting has fixing base 2, the top threaded connection of fixing base 2 has set screw 3 that extends to base 1 inside, base 1's inside movable mounting has movable seat 4 that runs through fixing base 2, movable seat 4's bottom movable mounting has ball 5, base 1's inside and movable seat 4's bottom all have a rolling groove, rolling groove and ball 5 looks adaptation, ball 5 evenly distributed is in the inside of rolling groove, movable seat 4's bottom fixed mounting has movable shaft 6, movable seat 4's inside fixed mounting has motor 7, motor 7's output shaft fixed mounting has thread disc 8, thread disc 8's bottom fixed mounting has movable ring 9, thread disc 8's top movable mounting has movable block 10, thread disc 8's top has a plane screw thread, movable block 10's bottom has a thread groove, thread groove and plane screw thread looks adaptation, the thread groove and plane screw thread adaptation, movable block 10's number of movable block 10 is four, the top fixed post has been seted up to the fixed ring 13, the fixed ring 13 and movable ring 13, the fixed ring 13 is located the fixed ring 13, the fixed ring 13 and movable ring 13, the fixed ring is located the fixed ring 13, the fixed ring is located the fixed ring, the fixed ring 13, the fixed ring is fixed ring 10 is fixed ring, the fixed ring 13 is fixed ring, the fixed ring 13, the fixed ring 13 is located the fixed ring, the fixed ring 13, the fixed ring 13 is fixed ring, the fixed ring 13, the fixed ring is fixed ring, the fixed ring 13 is fixed ring, the fixed ring is fixed ring, the fixed ring 13, the fixed ring 13 is fixed ring 13, the fixed ring 13.
To sum up, the clamping and positioning device for the wheel hub casting machine drives the threaded disc 8 to rotate through the starting motor 7, under the action of the plane threads and the thread grooves, the four movable blocks 10 positioned at the top of the threaded disc 8 can be driven to mutually approach or separate from each other, so that the connecting rod 12 and the clamping block 13 can be sequentially driven to mutually approach or separate from each other, after the clamping block 13 approaches to each other, the wheel hub to be processed and produced is placed at the top of the movable seat 4, the inner ring of the wheel hub is positioned outside the mounting block 11, then the motor 7 is started, the clamping blocks 13 are mutually separated through the above process, so that the wheel hub can be fixed and can be detached in a reversed state, the operation is simple, the wheel hub can be fixedly clamped by a worker, the working efficiency is effectively increased, the plane threads are formed at the top of the threaded disc 8, the thread grooves are formed at, the threaded grooves are matched with the plane threads, the number of the movable blocks 10 is four, so that the threaded disc 8 can drive the four movable blocks 10 to move towards the direction close to or away from each other simultaneously in the rotating process, meanwhile, the clamping block 13 comprises a clamping plate and a fixed rod, the fixed rod is positioned at the top of the connecting rod 12, the clamping plate is fixedly installed at the top of the fixed rod, the top of the connecting rod 12 is provided with a threaded hole, the threaded hole is matched with the threaded post 15, the threaded post 15 is positioned in the threaded hole, the fixed rod has different lengths, when different hubs are required to be fixed, the clamping blocks 13 with different lengths of the fixed rod can be replaced, the threaded post 15 and the threaded hole enable the clamping block 13 to be replaced, so that the clamping equipment can fixedly clamp hubs of different types, the applicability is better, and the problem that the clamping of the existing clamping and positioning, the clamping speed is slow, the use of workers is inconvenient, and the working efficiency is influenced.
It should be noted that, in this document, relational terms such as , second and the like are only used to distinguish entities or operations from another entities or operations, and no necessarily requires or implies that any such actual relationship or order exists between the entities or operations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

  1. The utility model provides a centre gripping positioning device for wheel hub casting machine, includes base (1), its characterized in that the top movable mounting of base (1) has fixing base (2), the top threaded connection of fixing base (2) has set screw (3) that extend to base (1) inside, the inside movable mounting of base (1) has movable seat (4) that run through fixing base (2), the bottom movable mounting of movable seat (4) has ball (5), the bottom fixed mounting of movable seat (4) has loose axle (6), the inside fixed mounting of movable seat (4) has motor (7), the output shaft fixed mounting of motor (7) has thread disc (8), the bottom fixed mounting of thread disc (8) has movable ring (9), the top movable mounting of thread disc (8) has movable block (10), the top fixed mounting of movable seat (4) has mounting block (11), the top fixed mounting of movable block (10) has connecting rod (12) that extend to the inside of mounting block (11), the top movable mounting block (13) movable mounting block (12) have the fixture block (), the lateral wall (16) of fixed mounting block (13) that the fixed mounting block (13) is close to the fixed mounting block (2), spacing post (16) side.
  2. 2. The clamping and positioning device for the wheel hub casting machine is characterized in that the inside of the base (1) and the bottom of the movable seat (4) are both provided with rolling grooves, the rolling grooves are matched with the balls (5), and the balls (5) are uniformly distributed in the rolling grooves.
  3. 3. clamping and positioning device for a hub casting machine according to claim 1, wherein the top of the threaded disc (8) is provided with a planar thread, the bottom of the movable block (10) is provided with a thread groove which is matched with the planar thread, and the number of the movable blocks (10) is four.
  4. 4. clamping and positioning device for a wheel hub casting machine, as claimed in claim 1, wherein the clamping block (13) comprises a clamping plate and a fixed rod, the fixed rod is located on the top of the connecting rod (12), and the clamping plate is fixedly mounted on the top of the fixed rod.
  5. 5. clamping and positioning device for a wheel hub casting machine according to claim 1, characterized in that the top of the connecting rod (12) is provided with a threaded hole which is matched with a threaded column (15), and the threaded column (15) is positioned inside the threaded hole.
  6. 6. The clamping and positioning device for the wheel hub casting machine according to claim 1, wherein the top of the base (1) and the bottom of the fixed seat (2) are both provided with a limiting groove, and the limiting groove is matched with the limiting ring (16).
CN201920858652.7U 2019-06-10 2019-06-10 clamping and positioning equipment for hub casting machine Active CN209999048U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920858652.7U CN209999048U (en) 2019-06-10 2019-06-10 clamping and positioning equipment for hub casting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920858652.7U CN209999048U (en) 2019-06-10 2019-06-10 clamping and positioning equipment for hub casting machine

Publications (1)

Publication Number Publication Date
CN209999048U true CN209999048U (en) 2020-01-31

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ID=69309394

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920858652.7U Active CN209999048U (en) 2019-06-10 2019-06-10 clamping and positioning equipment for hub casting machine

Country Status (1)

Country Link
CN (1) CN209999048U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111360721A (en) * 2020-03-19 2020-07-03 昆山达优精密机械有限公司 Positioning mechanism for automobile hub

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111360721A (en) * 2020-03-19 2020-07-03 昆山达优精密机械有限公司 Positioning mechanism for automobile hub

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