CN214869741U - Multipurpose clamping and positioning structure - Google Patents
Multipurpose clamping and positioning structure Download PDFInfo
- Publication number
- CN214869741U CN214869741U CN202022301328.0U CN202022301328U CN214869741U CN 214869741 U CN214869741 U CN 214869741U CN 202022301328 U CN202022301328 U CN 202022301328U CN 214869741 U CN214869741 U CN 214869741U
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- Prior art keywords
- clamping
- disc
- supporting
- clamping disc
- slide bar
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- 238000005498 polishing Methods 0.000 claims abstract description 27
- 238000006073 displacement reaction Methods 0.000 claims abstract description 6
- 230000006978 adaptation Effects 0.000 claims description 19
- 230000003139 buffering effect Effects 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 230000002457 bidirectional effect Effects 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 description 11
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multipurpose clamping and positioning structure, which comprises a supporting bottom plate, wherein one end of the supporting bottom plate is fixedly provided with a first supporting lug plate, the other end of the supporting bottom plate is fixedly provided with a second supporting lug plate, the rear side of a plate body at the middle part of the supporting bottom plate is fixedly provided with an L-shaped supporting top frame plate, through the elastic variability of a special-shaped adapting component, the clamping space between a first clamping disc and a second clamping disc meets the clamping requirements of electronic mechanical products with different shapes, through a bidirectional screwing threaded main rod, and simultaneously through the elastic displacement of the first clamping disc, the electronic mechanical product to be polished clamped between the first clamping disc and the second clamping disc moves horizontally according to the manual operation of an operator, and the disc body of the polishing disc moves relative to the disc body of a motor chassis through the matching of a guide slide rod and a buffer spring in an elastic buffer way, the flexible contact between the polishing disc and the workpiece to be polished is realized, so that the subsequent processing quality is ensured, and the damage caused by rigid direct contact is avoided.
Description
Technical Field
The utility model belongs to the technical field of electronic machinery product processing centre gripping, concretely relates to multipurpose centre gripping location structure.
Background
The electronic technology is a new technology developed in western countries such as the European United states at the end of the nineteenth century and the beginning of the twentieth century, and electronic products are developed most rapidly and widely in the twentieth century and become an important mark for the development of modern science and technology.
The prior art has the following problems: the multipurpose clamping and positioning structure which is convenient to use and can meet the clamping requirements of products with different shapes is lacked, and the processing of subsequent electronic mechanical products is not facilitated.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a multipurpose centre gripping location structure has facilitates the use, can satisfy the characteristics of different appearance product centre gripping demands.
In order to achieve the above object, the utility model provides a following technical scheme: a multipurpose clamping and positioning structure comprises a supporting base plate, wherein a first supporting lug plate is fixedly arranged at one end of the supporting base plate, a second supporting lug plate is fixedly arranged at the other end of the supporting base plate, an L-shaped supporting top frame plate is fixedly arranged at the rear side of a middle plate body of the supporting base plate, a hydraulic cylinder is fixedly arranged on the L-shaped supporting top frame plate, a fixed chassis is fixedly arranged at the bottom of the hydraulic cylinder, a grinding motor assembly is fixedly arranged on the fixed chassis through a support, a first clamping disc is arranged on the inner side of the first supporting lug plate in a propping and sliding mode, a second clamping disc is arranged on the inner side of the second supporting lug plate in a threaded moving mode, and a plurality of groups of special-shaped adaptive assemblies are fixedly arranged on the inner side faces of the first clamping disc and the second clamping disc;
the polishing motor assembly comprises a polishing motor, a motor chassis is fixedly arranged on a power output shaft of the polishing motor, a polishing disc is arranged right below the motor chassis, a guide slide bar is fixedly arranged on a disc body on the top end face of the polishing disc, a motor limiting disc is fixedly arranged at the top of the guide slide bar, and a buffer spring is sleeved on the guide slide bar;
the special-shaped adaptation component comprises a special-shaped adaptation outer tube, an inner rod in special-shaped adaptation is arranged in the special-shaped adaptation outer tube in a sliding mode, a tightly-pushing raised head is fixedly arranged at the end portion of the inner rod in the special-shaped adaptation, an inner tightly-pushing spring is fixedly arranged between the special-shaped adaptation outer tube and the special-shaped adaptation inner rod, and a rod body of the inner rod in the special-shaped adaptation slides in an elastic jacking mode in the special-shaped adaptation outer tube through the inner tightly-pushing spring.
Preferably, a main guide slide bar and a first guide slide bar which penetrate through the sliding of the first support lug plate are fixedly arranged on the rear side face disc body of the first clamping disc, a slide bar end part limiting disc is fixedly arranged at the end part of the main guide slide bar, and a guide jacking spring is sleeved on the main guide slide bar.
Preferably, the fixed screw thread mobile jib that is provided with and supports otic placode threaded connection with the second on the trailing flank disk body of second centre gripping dish, and the fixed gliding second direction slide bar that runs through with the second support otic placode that is provided with on the trailing flank disk body of second centre gripping dish, the tip body of rod of screw thread mobile jib is connected through the rotation of bearing frame and the trailing flank disk body of second centre gripping dish.
Preferably, the direction slide bar at polishing dish top and the disk body through-type sliding connection on motor chassis, buffer spring's one end is contradicted on polishing the dish, and buffer spring's the other end is contradicted on motor chassis, polishing the disk body of dish and moving for motor chassis's disk body elastic buffer through direction slide bar and buffer spring's cooperation.
Preferably, the electronic mechanical product to be polished is clamped between the first clamping disc and the second clamping disc, and through the elastic variability of the special-shaped adapting assembly, the clamping space between the first clamping disc and the second clamping disc meets the clamping requirements of the electronic mechanical products in different shapes.
Preferably, the threaded main rod is screwed in a bidirectional mode, and meanwhile the electronic mechanical product to be polished clamped between the first clamping disk and the second clamping disk moves left and right in the transverse direction according to manual operation of an operator through elastic displacement of the first clamping disk.
Compared with the prior art, the beneficial effects of the utility model are that: when the utility model is used, the electronic mechanical product to be polished is clamped between the first clamping disk and the second clamping disk, the clamping space between the first clamping disk and the second clamping disk meets the clamping requirements of the electronic mechanical products with different shapes through the elastic variability of the special-shaped adapting component, the electronic mechanical product to be polished clamped between the first clamping disk and the second clamping disk moves horizontally according to the manual operation of an operator through the two-way screwing threaded main rod, meanwhile, the polishing motor component is driven to move up and down through the elastic displacement of the first clamping disk, the disk body of the polishing disk moves relative to the disk body elastic buffer of the motor chassis through the matching of the guide slide rod and the buffer spring, and through the mode, the flexible contact between the polishing disk and the workpiece to be polished is realized, thereby the subsequent processing quality is ensured, avoiding damage caused by hard direct contact.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is an enlarged schematic view of the utility model at a;
FIG. 3 is a sectional view of the special-shaped adapter assembly of the present invention;
in the figure: 1. a support base plate; 11. a first support ear panel; 12. a second support ear plate; 13. an L-shaped supporting top frame plate; 2. a hydraulic cylinder; 21. fixing the chassis; 3. polishing the motor assembly; 31. polishing the motor; 32. a motor chassis; 33. grinding disc; 34. a guide slide bar; 35. a motor limiting disc; 36. a buffer spring; 4. a first clamping plate; 41. guiding the main slide bar; 42. a first guide slide bar; 43. a limiting disc at the end part of the sliding rod; 44. the guide jacking spring; 5. a second clamping plate; 51. a threaded main rod; 52. a second guide slide bar; 6. a profiled adapter assembly; 61. a specially-shaped adaptive outer pipe; 62. an inner rod in special-shaped adaptation; 63. tightly pushing the raised head; 64. the spring is tightly pressed in the tube.
Detailed Description
The technical solutions 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 the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a multipurpose clamping and positioning structure comprises a supporting base plate 1, wherein one end of the supporting base plate 1 is fixedly provided with a first supporting lug plate 11, the other end of the supporting base plate 1 is fixedly provided with a second supporting lug plate 12, the rear side of a middle plate body of the supporting base plate 1 is fixedly provided with an L-shaped supporting top frame plate 13, a hydraulic cylinder 2 is fixedly arranged on the L-shaped supporting top frame plate 13, the bottom of the hydraulic cylinder 2 is fixedly provided with a fixing chassis 21, a grinding motor assembly 3 is fixedly arranged on the fixing chassis 21 through a support, the inner side of the first supporting lug plate 11 is tightly propped and slidably provided with a first clamping disc 4, the inner side of the second supporting lug plate 12 is movably provided with a second clamping disc 5 through threads, and the inner side surfaces of the first clamping disc 4 and the second clamping disc 5 are fixedly provided with a plurality of groups of special-shaped adapter assemblies 6;
the grinding motor component 3 comprises a grinding motor 31, a motor chassis 32 is fixedly arranged on a power output shaft of the grinding motor 31, a grinding disc 33 is arranged right below the motor chassis 32, a guide slide bar 34 is fixedly arranged on a disc body at the top end face of the grinding disc 33, a motor limiting disc 35 is fixedly arranged at the top of the guide slide bar 34, and a buffer spring 36 is sleeved on the guide slide bar 34;
the special-shaped adaptive assembly 6 comprises a special-shaped adaptive outer tube 61, a special-shaped adaptive inner rod 62 is arranged inside the special-shaped adaptive outer tube 61 in a sliding mode, a tightly-pushing raised head 63 is fixedly arranged at the end portion of the special-shaped adaptive inner rod 62, an inner tightly-pushing spring 64 is fixedly arranged between the special-shaped adaptive outer tube 61 and the special-shaped adaptive inner rod 62, and the rod body of the special-shaped adaptive inner rod 62 is elastically pushed tightly and slides inside the special-shaped adaptive outer tube 61 through the inner tightly-pushing spring 64.
In this embodiment, preferably, a guide main slide bar 41 and a first guide slide bar 42, which pass through the first supporting ear plate 11 and slide, are fixedly disposed on the rear side tray body of the first clamping tray 4, a slide bar end limiting tray 43 is fixedly disposed at an end of the guide main slide bar 41, and a guide jacking spring 44 is sleeved on the guide main slide bar 41.
In this embodiment, preferably, a threaded main rod 51 in threaded connection with the second supporting lug 12 is fixedly disposed on the rear side disk body of the second clamping disk 5, a second guiding slide rod 52 in sliding connection with the second supporting lug 12 is fixedly disposed on the rear side disk body of the second clamping disk 5, and an end rod body of the threaded main rod 51 is rotatably connected with the rear side disk body of the second clamping disk 5 through a bearing seat.
In this embodiment, it is preferable that the guide sliding rod 34 on the top of the polishing disc 33 is connected with the disc body of the motor chassis 32 in a penetrating manner, one end of the buffer spring 36 abuts against the polishing disc 33, the other end of the buffer spring 36 abuts against the motor chassis 32, and the disc body of the polishing disc 33 moves relative to the disc body of the motor chassis 32 in an elastic buffer manner through the cooperation of the guide sliding rod 34 and the buffer spring 36.
In this embodiment, preferably, the electronic mechanical product to be polished is clamped between the first clamping disk 4 and the second clamping disk 5, and through the elastic variability of the special-shaped adapting assembly 6, the clamping space between the first clamping disk 4 and the second clamping disk 5 meets the clamping requirements of the electronic mechanical products in different shapes.
In the present embodiment, it is preferable that the to-be-polished electromechanical product clamped between the first clamping disk 4 and the second clamping disk 5 is laterally moved left and right by the bidirectional screwing of the threaded main rod 51 and the elastic displacement of the first clamping disk 4 according to the manual operation of the operator.
The utility model discloses a theory of operation and use flow: when the utility model is used, the electronic mechanical product to be polished is clamped between the first clamping disk 4 and the second clamping disk 5, the clamping space between the first clamping disk 4 and the second clamping disk 5 can meet the clamping requirements of the electronic mechanical product with different shapes through the elastic variability of the special-shaped adapting component 6, the electronic mechanical product to be polished clamped between the first clamping disk 4 and the second clamping disk 5 can move horizontally according to the manual operation of an operator through the two-way screwing threaded main rod 51, and simultaneously through the elastic displacement of the first clamping disk 4, the electronic mechanical product to be polished clamped between the first clamping disk 4 and the second clamping disk 5 can move horizontally, the manual fine observation and operation are convenient, the polishing motor component 3 is driven to move vertically through the hydraulic cylinder 2, the disk body of the polishing disk 33 can move in a buffering way relative to the elastic buffer of the disk body of the motor chassis 32 through the matching of the guide sliding rod 34 and the buffer spring 36, and through the way, the flexible contact between the polishing disk 33 and the workpiece to be polished can be realized, thereby ensuring the subsequent processing quality and avoiding the damage of hard direct contact.
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. A multipurpose centre gripping location structure, includes supporting baseplate (1), its characterized in that: one end of the supporting bottom plate (1) is fixedly provided with a first supporting ear plate (11), and the other end of the supporting bottom plate (1) is fixedly provided with a second supporting lug plate (12), an L-shaped supporting top frame plate (13) is fixedly arranged at the rear side of the middle plate body of the supporting bottom plate (1), a hydraulic cylinder (2) is fixedly arranged on the L-shaped supporting top frame plate (13), a fixed chassis (21) is fixedly arranged at the bottom of the hydraulic cylinder (2), a polishing motor component (3) is fixedly arranged on the fixed chassis (21) through a bracket, a first clamping disc (4) is arranged on the inner side of the first supporting ear plate (11) in a propping and sliding manner, a second clamping disc (5) is movably arranged on the inner side of the second supporting lug plate (12) through threads, a plurality of groups of special-shaped adapting components (6) are fixedly arranged on the inner side surfaces of the first clamping disc (4) and the second clamping disc (5);
the polishing motor component (3) comprises a polishing motor (31), a motor chassis (32) is fixedly arranged on a power output shaft of the polishing motor (31), a polishing disc (33) is arranged right below the motor chassis (32), a guide slide rod (34) is fixedly arranged on a disc body at the top end of the polishing disc (33), a motor limiting disc (35) is fixedly arranged at the top of the guide slide rod (34), and a buffer spring (36) is sleeved on the guide slide rod (34);
heterotypic adaptation subassembly (6) are including heterotypic adaptation outer tube (61), the inside of heterotypic adaptation outer tube (61) slides and is provided with pole (62) in the heterotypic adaptation, and the end fixing of pole (62) is provided with and pushes up tight plush copper (63) in the heterotypic adaptation, it is fixed between pole (62) in heterotypic adaptation outer tube (61) and the heterotypic adaptation to be provided with intraductal tight spring (64) that pushes up, the body of rod of pole (62) in the heterotypic adaptation tightly slides in the inside elasticity top of heterotypic adaptation outer tube (61) through intraductal tight spring (64) that pushes up.
2. A multi-purpose clamp positioning structure as claimed in claim 1, wherein: the fixed gliding direction main slide bar (41) and the first direction slide bar (42) of running through with first support otic placode (11) that are provided with on the trailing flank disk body of first centre gripping dish (4), the end fixing of direction main slide bar (41) is provided with spacing dish of slide bar tip (43), and the cover is equipped with direction top tight spring (44) on direction main slide bar (41).
3. A multi-purpose clamp positioning structure as claimed in claim 1, wherein: fixed screw thread mobile jib (51) that is provided with on the trailing flank disk body of second centre gripping dish (5) and supports otic placode (12) threaded connection with the second, and fixed being provided with on the trailing flank disk body of second centre gripping dish (5) and supporting otic placode (12) and run through gliding second direction slide bar (52) with the second, the tip body of rod of screw thread mobile jib (51) passes through the bearing frame and is connected with the trailing flank disk body rotation of second centre gripping dish (5).
4. A multi-purpose clamp positioning structure as claimed in claim 1, wherein: make the disk body through type sliding connection of direction slide bar (34) and motor chassis (32) at mill dish (33) top, the one end of buffer spring (36) is contradicted on mill dish (33), and the other end of buffer spring (36) is contradicted on motor chassis (32), the disk body of mill dish (33) is through the cooperation of direction slide bar (34) and buffer spring (36) for the disk body elasticity buffering removal of motor chassis (32).
5. A multi-purpose clamp positioning structure as claimed in claim 1, wherein: an electronic mechanical product to be polished is clamped between the first clamping disc (4) and the second clamping disc (5), and through the elastic variability of the special-shaped adapting assembly (6), the clamping space between the first clamping disc (4) and the second clamping disc (5) meets the clamping requirements of electronic mechanical products in different shapes.
6. A multi-purpose clamp positioning structure as claimed in claim 3, wherein: the electronic mechanical product to be polished clamped between the first clamping disc (4) and the second clamping disc (5) moves left and right in the transverse direction according to manual operation of an operator by screwing the threaded main rod (51) in the two directions and elastic displacement of the first clamping disc (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022301328.0U CN214869741U (en) | 2020-10-16 | 2020-10-16 | Multipurpose clamping and positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022301328.0U CN214869741U (en) | 2020-10-16 | 2020-10-16 | Multipurpose clamping and positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214869741U true CN214869741U (en) | 2021-11-26 |
Family
ID=78950374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022301328.0U Expired - Fee Related CN214869741U (en) | 2020-10-16 | 2020-10-16 | Multipurpose clamping and positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214869741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851059A (en) * | 2022-04-28 | 2022-08-05 | 广州美斯乐科技有限公司 | Damp-proof environment-friendly paper making equipment and paper making process thereof |
-
2020
- 2020-10-16 CN CN202022301328.0U patent/CN214869741U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851059A (en) * | 2022-04-28 | 2022-08-05 | 广州美斯乐科技有限公司 | Damp-proof environment-friendly paper making equipment and paper making process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |