CN214722490U - Machining center is used for processing auto parts's frock clamp - Google Patents
Machining center is used for processing auto parts's frock clamp Download PDFInfo
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- CN214722490U CN214722490U CN202121251354.5U CN202121251354U CN214722490U CN 214722490 U CN214722490 U CN 214722490U CN 202121251354 U CN202121251354 U CN 202121251354U CN 214722490 U CN214722490 U CN 214722490U
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Abstract
The utility model belongs to the field of automobile part processing, and discloses a tool clamp for processing automobile parts by a processing center, which comprises a processing table, the processing table is circular, the axis of the top of the processing table is fixedly connected with a positioning rod, the top of the processing table is provided with four arc-shaped clamping blocks which are respectively distributed at the front, the back, the left and the right of the positioning rod at equal intervals, the positioning rod is provided with a circumference expanding mechanism, the scheme is that the annular automobile part to be processed is sleeved outside the four arc-shaped clamping blocks, then the circumference expanding mechanism, the guide block and the guide groove are mutually matched to drive the four arc-shaped clamping blocks to synchronously expand outwards, thereby realizing the clamping of the annular automobile parts with different sizes, having high practicability and very simple clamping operation, meanwhile, the antiskid effect can be achieved through the antiskid pad, so that the clamping effect on the annular automobile parts is better.
Description
Technical Field
The utility model relates to an auto parts machining field, more specifically say, relate to a machining center is used for processing auto parts's frock clamp.
Background
The automobile parts refer to parts forming each component of an automobile as the name implies, the processing of the parts is a process of making the parts become standard parts through technological processes of casting, forging, stamping, welding, machining, assembling and the like, wherein clamping equipment such as a clamp is one of necessary auxiliary tools in the processing process of the parts.
When the existing tool clamp is used for clamping annular automobile parts, the operation is very troublesome, and the parts with different sizes are required to be provided with corresponding clamps, so that the practicability is low.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a machining center is used for processing auto parts's frock clamp.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a machining center is used for processing auto parts's frock clamp, includes the processing platform, the processing platform is circular, the axle center fixedly connected with locating lever at the top of processing platform, the top of processing platform is provided with four arc clamp splices, four arc clamp splice equidistance respectively distributes around the locating lever, be provided with circumference expanding mechanism on the locating lever, circumference expanding mechanism is connected with four arc clamp splices respectively, four the equal fixedly connected with guide block in bottom of arc clamp splice, the top of processing platform corresponds four guide blocks and has all seted up the guide way, four the guide block respectively with four guide way sliding connection.
As a further description of the above technical solution:
one side of the arc-shaped clamping block, which is far away from the positioning rod, is fixedly connected with an anti-slip pad, and anti-slip lines are arranged on the surface of the anti-slip pad.
As a further description of the above technical solution:
the bottom of processing platform is provided with rotating assembly, rotating assembly is used for driving the processing platform rotatory.
As a further description of the above technical solution:
circumference expanding mechanism includes the threaded rod, the cover is equipped with the screw ring rather than threaded connection on the threaded rod, the first articulated seat of equal fixedly connected with all around of screw ring, every all articulated on the first articulated seat have two down parallel arrangement's down to be the down the down tube, and the one end that first articulated seat was kept away from to two down tubes on the same first articulated seat articulates has the articulated seat of second, the articulated seat of second is close to one side fixed connection of locating lever with the arc clamp splice, the top of locating lever is seted up flutedly, the bottom of threaded rod is passed through the inner diapire fixed connection of bearing and recess, the outside cover of locating lever is equipped with and is provided with spacing guide, spacing guide is connected with four first articulated seats respectively.
As a further description of the above technical solution:
the rotating assembly comprises a round table seat, a mounting groove is formed in the top of the round table seat, a rotating motor is fixedly mounted in the mounting groove, an output shaft of the rotating motor is fixedly connected with a rotating rod, and the top end of the rotating rod is fixedly connected with the top of the processing table.
As a further description of the above technical solution:
spacing guide includes the spacing ring, the spacing ring cover is established on the locating lever, the external diameter of spacing ring is the same with the screw ring, the outside and the first articulated seat fixed connection of spacing ring, four evenly distributed's of inboard fixedly connected with gag lever post of spacing ring, four evenly distributed's vertical hole, four are seted up to the lateral surface of locating lever the gag lever post runs through four vertical holes respectively and extends to the inside of recess, four the equal fixedly connected with stopper of one end that the gag lever post kept away from the gag lever post, gag lever post and vertical hole adaptation.
As a further description of the above technical solution:
the top of round platform seat just is located the outside of mounting groove and has seted up the ring groove, sliding connection has two smooth balls, two in the ring groove the smooth ball respectively with the left and right sides fixed connection of processing platform bottom.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through treating the cyclic annular auto parts cover of processing in the outside of four arc clamp splices, then through mutually supporting of circumference expanding mechanism, guide block and guide way, drives four arc clamp splice and outwards expand in step to the realization is to the centre gripping of the cyclic annular auto parts of unidimensional not, and the practicality is high and the centre gripping operation is very simple, can play anti-skidding effect through the slipmat simultaneously, makes the centre gripping effect to cyclic annular auto parts better.
(2) This scheme is at the in-process of processing, through with the rotating electrical machines circular telegram operation, can drive the bull stick rotatory, drives processing platform and centre gripping cyclic annular auto parts rotation on it then to make things convenient for the staff operation.
(3) The sliding design of two sliding balls and ring groove in this scheme can guarantee that the processing platform is rotatory, also can cooperate the supplementary bull stick of round platform seat to support the processing platform, increases the stability of processing platform.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a front cross-sectional view of the present invention shown in FIG. 1;
fig. 4 is an enlarged view of the circumferential expansion mechanism of fig. 3 according to the present invention.
The reference numbers in the figures illustrate:
1. a processing table; 2. positioning a rod; 3. an arc-shaped clamping block; 4. a circumferential expansion mechanism; 41. a threaded rod; 42. A threaded ring; 43. a first hinge mount; 44. a diagonal bar; 45. a second hinge mount; 46. a groove; 47. a limiting guide member; 471. a limiting ring; 472. a limiting rod; 473. a vertical hole; 474. a limiting block; 5. a guide block; 6. a guide groove; 7. a non-slip mat; 8. a rotating assembly; 81. a round pedestal; 82. mounting grooves; 83. A rotating electric machine; 84. a rotating rod; 85. a circular groove; 86. and (4) sliding balls.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;
referring to fig. 1 to 4, a tooling fixture for machining automobile parts in a machining center comprises a machining table 1, wherein the machining table 1 is circular, a positioning rod 2 is fixedly connected to an axis of the top of the machining table 1, four arc-shaped clamping blocks 3 are arranged at the top of the machining table 1, the four arc-shaped clamping blocks 3 are respectively distributed on the front, the back, the left and the right of the positioning rod 2 at equal intervals, a circumference expanding mechanism 4 is arranged on the positioning rod 2, the circumference expanding mechanism 4 is respectively connected with the four arc-shaped clamping blocks 3, guide blocks 5 are fixedly connected to the bottoms of the four arc-shaped clamping blocks 3, guide grooves 6 are respectively arranged on the top of the machining table 1 corresponding to the four guide blocks 5, the four guide blocks 5 are respectively connected with the four guide grooves 6 in a sliding manner, an anti-skid pad 7 is fixedly connected to one side of the arc-shaped clamping block 3 away from the positioning rod 2, anti-skid grains are arranged on the surface of the anti-skid pad 7, when the fixture is used, an annular automobile part to be machined is sleeved on the outer sides of the four arc-shaped clamping blocks 3, then through mutually supporting of circumference expanding mechanism 4, guide block 5 and guide way 6, drive four arc clamp splice 3 and outwards expand in step to the realization is to the centre gripping of the cyclic annular auto parts of unidimensional not, and the practicality is high and the centre gripping operation is very simple, can play anti-skidding effect through slipmat 7 simultaneously, makes the centre gripping effect to cyclic annular auto parts better.
In addition, the bottom of the processing table 1 is provided with a rotating assembly 8, the rotating assembly 8 is used for driving the processing table 1 to rotate, the rotating assembly 8 comprises a circular table seat 81, the top of the circular table seat 81 is provided with an installation groove 82, a rotating motor 83 is fixedly installed in the installation groove 82, an output shaft of the rotating motor 83 is fixedly connected with a rotating rod 84, and the top end of the rotating rod 84 is fixedly connected with the top of the processing table 1;
in the processing process, the rotating rod 84 can be driven to rotate by electrifying the rotating motor 83 to operate, and then the processing table 1 and the annular automobile parts clamped on the processing table are driven to rotate, so that the operation of workers is facilitated.
Wherein, circular ring groove 85 has been seted up at the top of round platform seat 81 and the outside that is located mounting groove 82, and sliding connection has two smooth balls 86 in circular ring groove 85, two smooth balls 86 respectively with the left and right sides fixed connection of processing platform 1 bottom, the sliding design of two smooth balls 86 and circular ring groove 85 can guarantee that processing platform 1 is rotatory, also can cooperate the supplementary bull stick 84 of round platform seat 81 to support processing platform 1, increases the stability of processing platform 1.
Referring to fig. 1-4, the circumference expanding mechanism 4 includes a threaded rod 41, a threaded ring 42 is sleeved on the threaded rod 41 and is in threaded connection with the threaded rod, first hinge seats 43 are fixedly connected to the threaded ring 42 on the front, back, left and right sides, two inclined rods 44 are hinged to each first hinge seat 43 and are arranged in parallel up and down, one end of each inclined rod 44 on the same first hinge seat 43, which is far away from the first hinge seat 43, is hinged to a second hinge seat 45, the second hinge seat 45 is fixedly connected with one side of the arc-shaped clamping block 3, which is close to the positioning rod 2, a groove 46 is formed in the top of the positioning rod 2, the bottom end of the threaded rod 41 is fixedly connected with the inner bottom wall of the groove 46 through a bearing, a limiting guide 47 is sleeved on the outer side of the positioning rod 2, the limiting guide 47 is respectively connected with the four first hinge seats 43, the limiting guide 47 includes a limiting ring 471, the limiting ring 471 is sleeved on the positioning rod 2, the outer diameter of the limiting ring 471 is the same as that of the threaded ring 42, the outer side of the limiting ring 471 is fixedly connected with the first hinge seat 43, the inner side of the limiting ring 471 is fixedly connected with four uniformly distributed limiting rods 472, the outer side surface of the positioning rod 2 is provided with four uniformly distributed vertical holes 473, the four limiting rods 472 respectively penetrate through the four vertical holes 473 and extend into the grooves 46, one ends of the four limiting rods 472, which are far away from the limiting ring 471, are fixedly connected with limiting blocks 474, and the limiting rods 472 are matched with the vertical holes 473;
the motion principle of the four arc-shaped clamping blocks is that the threaded rod 41 is rotated and the limit of the limiting guide piece 47 is matched to drive the threaded ring 42 to move up and down on the threaded rod 41, and meanwhile, the guide block 5 and the guide groove 6 guide the arc-shaped clamping blocks 3 in a limiting manner, so that the first hinge seat 43 is driven to move up and down along with the lifting of the threaded ring 42, and the arc-shaped clamping blocks 3 are close to or far away from the positioning rod 2 through the transmission of the inclined rod 44, so that the expansion or contraction motion is realized.
The working principle is as follows: when the device is used, annular automobile parts to be processed are sleeved on the outer sides of four arc-shaped clamping blocks 3, then the threaded rod 41 in the circumference expansion mechanism 4 is rotated, the movement trend of the threaded ring 42 is limited due to the limiting guide piece 47 formed by the limiting ring 471, the limiting rod 472, the limiting block 474 and the vertical hole 473, so that the threaded ring 42 can only ascend or descend in the vertical direction, the first hinging seat 43 is driven to ascend or descend, the movement direction of the arc-shaped clamping blocks 3 is limited by the guide block 5 and the guide groove 6, when the first hinging seat 43 ascends and descends, the arc-shaped clamping blocks 3 can only approach or leave the positioning rod 2 through the driving of the inclined rod 44 and the second hinging seat 45, so that expansion or contraction movement is realized, when the arc-shaped clamping blocks 3 contract inwards, the annular parts with smaller inner diameters in the rings can be conveniently installed on the processing table 1, when the arc-shaped clamping blocks 3 expand outwards and are matched with the anti-skid pads 7, the clamping device can clamp and fix the annular parts, is convenient to process, can clamp the annular automobile parts with different sizes due to the design of the clamping device, and is high in practicability, simple in clamping operation and worthy of popularization and application.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (7)
1. The utility model provides a machining center is used for processing auto parts's frock clamp, includes processing platform (1), its characterized in that: processing platform (1) is circular, axle center fixedly connected with locating lever (2) at the top of processing platform (1), the top of processing platform (1) is provided with four arc clamp splice (3), four arc clamp splice (3) equidistance distribution is all around locating lever (2) respectively, be provided with circumference expanding mechanism (4) on locating lever (2), circumference expanding mechanism (4) are connected with four arc clamp splice (3) respectively, four the equal fixedly connected with guide block (5) in bottom of arc clamp splice (3), guide way (6), four have all been seted up in the top of processing platform (1) correspondence four guide block (5) guide way (6) sliding connection respectively with four guide way (6).
2. The tooling clamp for machining the automobile parts by the machining center according to claim 1, characterized in that: one side of the arc-shaped clamping block (3) far away from the positioning rod (2) is fixedly connected with an anti-slip pad (7), and anti-slip lines are arranged on the surface of the anti-slip pad (7).
3. The tooling clamp for machining the automobile parts by the machining center according to claim 1, characterized in that: the bottom of the processing table (1) is provided with a rotating assembly (8), and the rotating assembly (8) is used for driving the processing table (1) to rotate.
4. The tooling clamp for machining the automobile parts by the machining center according to claim 1, characterized in that: the circumference expanding mechanism (4) comprises a threaded rod (41), a threaded ring (42) in threaded connection with the threaded rod is sleeved on the threaded rod (41), first hinged seats (43) are fixedly connected with the threaded ring (42) all around, each first hinged seat (43) is hinged with two inclined rods (44) which are arranged in parallel up and down, one end, far away from the first hinged seat (43), of each two inclined rods (44) on the same first hinged seat (43) is hinged with a second hinged seat (45), the second hinged seat (45) is fixedly connected with one side, close to the positioning rod (2), of the arc-shaped clamping block (3), a groove (46) is formed in the top of the positioning rod (2), the bottom end of the threaded rod (41) is fixedly connected with the inner bottom wall of the groove (46) through a bearing, and a limiting guide piece (47) is sleeved on the outer side of the positioning rod (2), the limiting guide pieces (47) are connected with the four first hinging seats (43) respectively.
5. The tooling clamp for machining the automobile parts by the machining center according to claim 3, characterized in that: rotating assembly (8) includes round platform seat (81), mounting groove (82) have been seted up at the top of round platform seat (81), fixed mounting has rotating electrical machines (83) in mounting groove (82), the output shaft fixedly connected with bull stick (84) of rotating electrical machines (83), the top of bull stick (84) and the top fixed connection of processing platform (1).
6. The tooling clamp for machining the automobile parts by the machining center according to claim 4, wherein the tooling clamp comprises: the limiting guide piece (47) comprises a limiting ring (471), the limiting ring (471) is sleeved on the positioning rod (2), the outer diameter of the limiting ring (471) is the same as that of the threaded ring (42), the outer side of the limiting ring (471) is fixedly connected with the first hinged seat (43), four limiting rods (472) which are evenly distributed are fixedly connected to the inner side of the limiting ring (471), four vertical holes (473) which are evenly distributed are formed in the outer side face of the positioning rod (2), the four limiting rods (472) respectively penetrate through the four vertical holes (473) and extend to the inside of the groove (46), the four limiting rods (472) are fixedly connected with limiting blocks (474) at one ends, far away from the limiting ring (471), of the limiting rods (472), and the limiting rods (472) are matched with the vertical holes (473).
7. The tooling clamp for machining the automobile parts by the machining center according to claim 5, wherein the tooling clamp comprises: the top of round platform seat (81) just is located the outside of mounting groove (82) and has seted up ring groove (85), sliding connection has two smooth balls (86) in ring groove (85), two smooth ball (86) respectively with the left and right sides fixed connection of processing platform (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121251354.5U CN214722490U (en) | 2021-06-04 | 2021-06-04 | Machining center is used for processing auto parts's frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121251354.5U CN214722490U (en) | 2021-06-04 | 2021-06-04 | Machining center is used for processing auto parts's frock clamp |
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| Publication Number | Publication Date |
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| CN214722490U true CN214722490U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121251354.5U Active CN214722490U (en) | 2021-06-04 | 2021-06-04 | Machining center is used for processing auto parts's frock clamp |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083313A (en) * | 2021-11-29 | 2022-02-25 | 广州德玉福珠宝有限公司 | Precious metal ornament processing and positioning mechanism and use method thereof |
| CN114193290A (en) * | 2021-12-20 | 2022-03-18 | 安徽中腾汽车零部件有限公司 | Brush motor disc polishing device |
| CN116021441A (en) * | 2023-02-17 | 2023-04-28 | 龙口市奥达汽车零部件制造有限公司 | Positioning and clamping device for brake disc machining |
-
2021
- 2021-06-04 CN CN202121251354.5U patent/CN214722490U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083313A (en) * | 2021-11-29 | 2022-02-25 | 广州德玉福珠宝有限公司 | Precious metal ornament processing and positioning mechanism and use method thereof |
| CN114083313B (en) * | 2021-11-29 | 2022-11-29 | 福建新特新金属工业有限公司 | Precious metal ornament processing and positioning mechanism and use method thereof |
| CN114193290A (en) * | 2021-12-20 | 2022-03-18 | 安徽中腾汽车零部件有限公司 | Brush motor disc polishing device |
| CN116021441A (en) * | 2023-02-17 | 2023-04-28 | 龙口市奥达汽车零部件制造有限公司 | Positioning and clamping device for brake disc machining |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230412 Address after: 402460 1127-1, floor 11, innovation and development center, No. 19, Lingfang Avenue, Changzhou street, Rongchang District, Chongqing Patentee after: Chongqing Fanke electromechanical Co.,Ltd. Address before: 402760 no.216 Jianshan Road, Biquan street, Bishan District, Chongqing Patentee before: Chongqing Xingchen Precision Machinery Co.,Ltd. |
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| TR01 | Transfer of patent right |