CN213592260U - New-type positioning and clamping tool - Google Patents
New-type positioning and clamping tool Download PDFInfo
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- CN213592260U CN213592260U CN202021711911.2U CN202021711911U CN213592260U CN 213592260 U CN213592260 U CN 213592260U CN 202021711911 U CN202021711911 U CN 202021711911U CN 213592260 U CN213592260 U CN 213592260U
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Abstract
The utility model discloses a new-type location clamping tool, its tool mounting bracket includes mounting bracket bottom plate, mounting bracket roof, and the mounting bracket roof is offered preceding, rear end arc logical groove, and the magnetic adsorption subassembly is installed to mounting bracket roof upper surface between preceding, rear end arc logical groove; the upper surface of the mounting rack top plate is provided with a front-end left clamping block, a front-end right clamping block, a rear-end left clamping block and a rear-end right clamping block; the novel positioning and clamping jig also comprises a front end linkage mechanism and a rear end linkage mechanism, wherein the front end linkage mechanism and the rear end linkage mechanism respectively comprise a left driving arm, a right driving arm, a left connecting rod, a right connecting rod and a driving block; install the biax between mounting bracket bottom plate and the mounting bracket roof and drive actuating cylinder, the biax drives actuating cylinder's front end drive end and passes through the action of the left and right side grip block of front end link gear drive front end, and the biax drives actuating cylinder's rear end drive end and passes through the action of the left and right side grip block of rear end link gear drive rear end. Through the structure design, the utility model has the advantages of structural design is novel, the clamping is reliable and stable, strong adaptability.
Description
Technical Field
The utility model relates to a clamping tool technical field especially relates to a new-type location clamping tool.
Background
In the industrial production and processing process, a clamping jig is required to be used in product machining or assembly operation, and the clamping jig is used for clamping and positioning a product so as to ensure the accuracy of machining or assembly.
In the prior art, various positioning and clamping jigs exist; however, the existing positioning and clamping jig generally has the defects of unreasonable design and poor adaptability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a new-type location clamping tool to prior art not enough, this new-type location clamping tool structural design is novel, the clamping is reliable and stable, strong adaptability.
In order to achieve the above purpose, the present invention is achieved by the following technical solutions.
A novel positioning and clamping jig comprises a jig mounting frame, wherein the jig mounting frame comprises a mounting frame bottom plate and a mounting frame top plate which are horizontally and transversely arranged respectively, the mounting frame top plate is positioned on the upper end side of the mounting frame bottom plate, and the mounting frame top plate and the mounting frame bottom plate are arranged at intervals;
the mounting frame top plate is provided with a front end arc-shaped through groove and a rear end arc-shaped through groove which are completely penetrated up and down and are in arc shapes respectively, the front end arc-shaped through groove is positioned on the front end side of the rear end arc-shaped through groove, the front end arc-shaped through groove and the rear end arc-shaped through groove are arranged in a front-back interval and opposite arrangement mode, and a magnetic adsorption assembly is arranged between the front end arc-shaped through groove and the rear end arc-shaped through groove on the upper surface; the upper surface of the mounting frame top plate is provided with a front-end left clamping block, a front-end right clamping block, a rear-end left clamping block and a rear-end right clamping block, the front-end left clamping block, the front-end right clamping block, the rear-end left clamping block and the rear-end right clamping block are respectively provided with a clamping block connecting shaft extending downwards vertically, a clamping block connecting shaft of the front-end left clamping block and a clamping block connecting shaft of the front-end right clamping block are respectively inserted into the front-end arc through groove, and a clamping block connecting shaft of the rear-end left clamping block and a clamping block connecting shaft of the rear-end right clamping block are respectively inserted into the rear-end arc through groove;
the novel positioning and clamping jig also comprises a front end linkage mechanism and a rear end linkage mechanism; the front end linkage mechanism comprises a front end left driving arm, a front end right driving arm, a front end left connecting rod, a front end right connecting rod and a front end driving block, the front end part of the front end left driving arm is hinged with a clamping block connecting shaft of the front end left clamping block, the front end part of the front end right driving arm is hinged with a clamping block connecting shaft of the front end right clamping block, the front end left driving arm and the rear end part of the front end right driving arm are hinged with the mounting frame bottom plate through pivots, the front end left connecting rod is positioned between the front end left driving arm and the front end driving block, two end parts of the front end left connecting rod are respectively hinged with the front end left driving arm and the front end driving block of the corresponding side, the front end right connecting rod is positioned between the front end right driving arm and the front end driving block, and two end parts of the front end right connecting rod are respectively hinged with the;
the rear end linkage mechanism comprises a rear end left driving arm, a rear end right driving arm, a rear end left connecting rod, a rear end right connecting rod and a rear end driving block, the rear end part of the rear end left driving arm is hinged with a clamping block connecting shaft of the rear end left clamping block, the rear end part of the rear end right driving arm is hinged with a clamping block connecting shaft of the rear end right clamping block, the rear end parts of the rear end left driving arm and the rear end right driving arm are hinged with the mounting frame bottom plate through pivots, the rear end left connecting rod is located between the rear end left driving arm and the rear end driving block, two end parts of the rear end left connecting rod are respectively hinged with the rear end left driving arm and the rear end driving block of the corresponding side, the rear end right connecting rod is located between the rear end right driving arm and the rear end driving block, and two end parts of the rear end right connecting rod are respectively hinged with the;
a double-shaft driving cylinder which horizontally moves back and forth is arranged between the mounting rack bottom plate and the mounting rack top plate, a front end driving block is screwed and fastened at the front end driving end of the double-shaft driving cylinder, and a rear end driving block is screwed and fastened at the rear end driving end of the double-shaft driving cylinder.
The magnetic adsorption component comprises fixed bearing columns which are respectively screwed and fastened on the upper surface of the mounting rack top plate and are vertically arranged, bearing column mounting grooves are formed in the upper end face of each fixed bearing column respectively, and electromagnets are embedded in the bearing column mounting grooves of the fixed bearing columns respectively.
The mounting rack top plate and the mounting rack bottom plate are connected through a mounting rack support column, the mounting rack top plate is vertically arranged, the upper end of the mounting rack support column is in threaded connection with the mounting rack top plate, and the lower end of the mounting rack support column is in threaded connection with the mounting rack bottom plate.
The utility model has the advantages that: a new-type location clamping tool, it is including the tool mounting bracket, the tool mounting bracket is including being horizontal transverse arrangement's mounting bracket bottom plate, mounting bracket roof respectively, the mounting bracket roof is located the upper end side of mounting bracket bottom plate, mounting bracket roof and mounting bracket bottom plate interval arrangement; the mounting frame top plate is provided with a front end arc-shaped through groove and a rear end arc-shaped through groove which are completely penetrated up and down and are in arc shapes respectively, the front end arc-shaped through groove is positioned on the front end side of the rear end arc-shaped through groove, the front end arc-shaped through groove and the rear end arc-shaped through groove are arranged in a front-back interval and opposite arrangement mode, and a magnetic adsorption assembly is arranged between the front end arc-shaped through groove and the rear end arc-shaped through groove on the upper surface; the upper surface of the mounting frame top plate is provided with a front-end left clamping block, a front-end right clamping block, a rear-end left clamping block and a rear-end right clamping block, the front-end left clamping block, the front-end right clamping block, the rear-end left clamping block and the rear-end right clamping block are respectively provided with a clamping block connecting shaft extending downwards vertically, a clamping block connecting shaft of the front-end left clamping block and a clamping block connecting shaft of the front-end right clamping block are respectively inserted into the front-end arc through groove, and a clamping block connecting shaft of the rear-end left clamping block and a clamping block connecting shaft of the rear-end right clamping block are respectively inserted into the rear-end arc through groove; the novel positioning and clamping jig also comprises a front end linkage mechanism and a rear end linkage mechanism; the front end linkage mechanism comprises a front end left driving arm, a front end right driving arm, a front end left connecting rod, a front end right connecting rod and a front end driving block, the front end part of the front end left driving arm is hinged with a clamping block connecting shaft of the front end left clamping block, the front end part of the front end right driving arm is hinged with a clamping block connecting shaft of the front end right clamping block, the front end left driving arm and the rear end part of the front end right driving arm are hinged with the mounting frame bottom plate through pivots, the front end left connecting rod is positioned between the front end left driving arm and the front end driving block, two end parts of the front end left connecting rod are respectively hinged with the front end left driving arm and the front end driving block of the corresponding side, the front end right connecting rod is positioned between the front end right driving arm and the front end driving block, and two end parts of the front end right connecting rod are respectively hinged with the; the rear end linkage mechanism comprises a rear end left driving arm, a rear end right driving arm, a rear end left connecting rod, a rear end right connecting rod and a rear end driving block, the rear end part of the rear end left driving arm is hinged with a clamping block connecting shaft of the rear end left clamping block, the rear end part of the rear end right driving arm is hinged with a clamping block connecting shaft of the rear end right clamping block, the rear end parts of the rear end left driving arm and the rear end right driving arm are hinged with the mounting frame bottom plate through pivots, the rear end left connecting rod is located between the rear end left driving arm and the rear end driving block, two end parts of the rear end left connecting rod are respectively hinged with the rear end left driving arm and the rear end driving block of the corresponding side, the rear end right connecting rod is located between the rear end right driving arm and the rear end driving block, and two end parts of the rear end right connecting rod are respectively hinged with the; a double-shaft driving cylinder which horizontally moves back and forth is arranged between the mounting rack bottom plate and the mounting rack top plate, a front end driving block is screwed and fastened at the front end driving end of the double-shaft driving cylinder, and a rear end driving block is screwed and fastened at the rear end driving end of the double-shaft driving cylinder. Through the structure design, the utility model has the advantages of structural design is novel, the clamping is reliable and stable, strong adaptability.
Drawings
The invention will be further described with reference to the drawings, but the embodiments in the drawings do not constitute any limitation of the invention.
Fig. 1 is a schematic structural diagram of the present invention.
In fig. 1, included are:
1-jig mounting rack 11-mounting rack bottom plate
12-mounting rack top plate 121-front end arc through groove
122-rear end arc through groove 13-mounting rack support column
2-magnetic adsorption component 21-fixed bearing column
22-electromagnet 31-front end left side clamping block
32-front right clamping block 33-rear left clamping block
34-rear right clamping block 41-front end linkage mechanism
411-front left driving arm 412-front right driving arm
413-front left link 414-front right link
415-front end driving block 42-rear end linkage mechanism
421-rear left driving arm 422-rear right driving arm
423-rear left link 424-rear right link
425-rear end driving block 5-double-shaft driving cylinder.
Detailed Description
The present invention will be described with reference to specific embodiments.
As shown in fig. 1, a new-type positioning and clamping jig comprises a jig mounting frame 1, wherein the jig mounting frame 1 comprises a mounting frame bottom plate 11 and a mounting frame top plate 12 which are horizontally and transversely arranged, the mounting frame top plate 12 is located on the upper end side of the mounting frame bottom plate 11, and the mounting frame top plate 12 and the mounting frame bottom plate 11 are arranged at intervals. Preferably, as shown in fig. 1, a vertically arranged mounting bracket supporting column 13 is installed between the mounting bracket top plate 12 and the mounting bracket bottom plate 11, an upper end of the mounting bracket supporting column 13 is screwed with the mounting bracket top plate 12, and a lower end of the mounting bracket supporting column 13 is screwed with the mounting bracket bottom plate 11.
The mounting frame top plate 12 is provided with a front end arc through groove 121 and a rear end arc through groove 122 which are completely penetrated up and down and arc-shaped respectively, the front end arc through groove 121 is positioned on the front end side of the rear end arc through groove 122, the front end arc through groove 121 and the rear end arc through groove 122 are arranged in a front-back interval right opposite arrangement, and the magnetic adsorption component 2 is arranged between the front end arc through groove 121 and the rear end arc through groove 122 on the upper surface of the mounting frame top plate 12; the upper surface dress of mounting bracket roof 12 is equipped with front end left side grip block 31, front end right side grip block 32, rear end left side grip block 33, rear end right side grip block 34, front end left side grip block 31, front end right side grip block 32, rear end left side grip block 33, rear end right side grip block 34 is provided with the grip block connecting axle (not shown in the figure) of vertical extension down respectively, the grip block connecting axle of front end left side grip block 31, the grip block connecting axle of front end right side grip block 32 inserts respectively to the front end arc logical groove 121 in, the grip block connecting axle of rear end left side grip block 33, the grip block connecting axle of rear end right side grip block 34 inserts respectively to the logical inslot 122 of rear end arc.
Furthermore, the novel positioning and clamping jig further comprises a front end linkage mechanism 41 and a rear end linkage mechanism 42; the front end linkage mechanism 41 comprises a front end left driving arm 411, a front end right driving arm 412, a front end left connecting rod 413, a front end right connecting rod 414 and a front end driving block 415, wherein the front end part of the front end left driving arm 411 is hinged with a clamping block connecting shaft of the front end left clamping block 31, the front end part of the front end right driving arm 412 is hinged with a clamping block connecting shaft of the front end right clamping block 32, the rear end parts of the front end left driving arm 411 and the front end right driving arm 412 are hinged with the mounting frame bottom plate 11 through pivots, the front end left connecting rod 413 is positioned between the front end left driving arm 411 and the front end driving block 415, two end parts of the front end left connecting rod 413 are respectively hinged with the front end left driving arm 411 and the front end driving block 415 of the corresponding side, the front end right connecting rod 414 is positioned between the front end right driving arm 412 and the front end driving block 415, and two end parts of the front end right connecting rod 414, The front end drive block 415 is articulated.
Similarly, the rear end linkage mechanism 42 includes a rear end left driving arm 421, a rear end right driving arm 422, a rear end left connecting rod 423, a rear end right connecting rod 424 and a rear end driving block 425, the rear end of the rear end left driving arm 421 is hinged to the clamping block connecting shaft of the rear end left clamping block 33, the rear end of the rear end right driving arm 422 is hinged to the clamping block connecting shaft of the rear end right clamping block 34, the rear ends of the rear end left driving arm 421 and the rear end right driving arm 422 are hinged to the mounting frame bottom plate 11 through pivots, the rear end left connecting rod 423 is located between the rear end left driving arm 421 and the rear end driving block 425, the two ends of the rear end left connecting rod 423 are respectively hinged to the rear end left driving arm 421 and the rear end driving block 425 of the corresponding side, the rear end right connecting rod 424 is located between the rear end right driving arm 422 and the rear end driving block 425, and the two ends of the rear end right connecting rod 424 are respectively hinged to, The rear drive block 425 is articulated.
Furthermore, a double-shaft driving cylinder 5 which horizontally moves back and forth is installed between the mounting bracket bottom plate 11 and the mounting bracket top plate 12, a front end driving block 415 is screwed and fastened to a front end driving end of the double-shaft driving cylinder 5, and a rear end driving block 425 is screwed and fastened to a rear end driving end of the double-shaft driving cylinder 5.
It should further be pointed out that magnetic adsorption subassembly 2 is including respectively the screw-on fastening in mounting bracket roof 12 upper surface and be vertical arrangement's fixed support post 21 respectively, and the support post mounting groove has been seted up respectively to the up end of each fixed support post 21, inlays respectively in the support post mounting groove of each fixed support post 21 and is equipped with electro-magnet 22.
It should be explained that the utility model is equipped with a controller which is electrically connected with an external power supply, and the double-shaft driving cylinder 5 and each electromagnet 22 of the utility model are respectively electrically connected with the controller; during operation, the controller controls the operation of the biaxial drive cylinder 5 and the electromagnets 22.
The following describes the present invention in detail with reference to specific working processes, specifically: a worker places a product above the magnetic adsorption component 2, and the product is supported through the upper end faces of the fixed supporting columns 21; after a product is placed on the magnetic adsorption component 2, the controller controls the double-shaft driving cylinder 5 to act, the front end driving end of the double-shaft driving cylinder 5 drives the front end driving block 415 to move forward, the front end driving block 415 drives the front end left driving arm 411 to swing through the front end left connecting rod 413 and drives the front end right driving arm 412 to swing through the front end right connecting rod 414, the front end left driving arm 411 and the front end right driving arm 412 act synchronously, the free end of the front end left driving arm 411 drives the front end left clamping block 31 to move towards the right along the front end arc through groove 121, the free end of the front end right driving arm 412 drives the front end right clamping block 32 to move towards the left along the front end arc through groove 121, and the front end left clamping block 31 and the front end right clamping block 32 gradually approach to each other and finally clamp and fix the front end of the product; the rear end driving end of the double-shaft driving cylinder 5 drives the rear end driving block 425 to move backwards, the rear end driving block 425 drives the rear end left side driving arm 421 to swing through the rear end left side connecting rod 423 and the rear end driving block 425 drives the rear end right side driving arm 422 to swing through the rear end right side connecting rod 424, the rear end left side driving arm 421 and the rear end right side driving arm 422 synchronously move, the free end part of the rear end left side driving arm 421 drives the rear end left side clamping block 33 to move towards the right side along the rear end arc through groove 122, the free end part of the rear end right side driving arm 422 drives the rear end right side clamping block 34 to move towards the left side along the rear end arc through groove 122, and the rear end left side clamping block 33 and the rear end right side clamping block 34 gradually approach to each other and finally clamp and fix the rear; after the product is clamped and fixed through the front-end left clamping block 31, the front-end right clamping block 32, the rear-end left clamping block 33 and the rear-end right clamping block 34, the controller controls the action of each electromagnet 22, each electromagnet 22 generates magnetic adsorption after being electrified, and the product is adsorbed and fixed by the magnetic adsorption, so that the vertical fixation of the product is realized.
It should be emphasized that, move and the in-process that rear end left side grip block 33, rear end right side grip block 34 removed along the logical groove 122 of rear end arc in front end left side grip block 31, front end right side grip block 32 through the groove 121 along the front end arc, the utility model discloses can carry out the centre gripping to the product of unidimensional not, strong adaptability.
Synthesize the above-mentioned condition and know, through above-mentioned structural design, the utility model has the advantages of structural design is novel, the clamping is reliable and stable, strong adaptability.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (3)
1. The utility model provides a new-type location clamping tool which characterized in that: the jig mounting frame comprises a jig mounting frame (1), wherein the jig mounting frame (1) comprises a mounting frame bottom plate (11) and a mounting frame top plate (12) which are horizontally and transversely arranged respectively, the mounting frame top plate (12) is positioned on the upper end side of the mounting frame bottom plate (11), and the mounting frame top plate (12) and the mounting frame bottom plate (11) are arranged at intervals;
the mounting frame top plate (12) is provided with a front end arc through groove (121) and a rear end arc through groove (122) which are completely penetrated up and down and are in arc shapes respectively, the front end arc through groove (121) is positioned on the front end side of the rear end arc through groove (122), the front end arc through groove (121) and the rear end arc through groove (122) are arranged in a front-back interval right opposite mode, and a magnetic adsorption assembly (2) is arranged between the front end arc through groove (121) and the rear end arc through groove (122) on the upper surface of the mounting frame top plate (12); a front-end left clamping block (31), a front-end right clamping block (32), a rear-end left clamping block (33) and a rear-end right clamping block (34) are arranged on the upper surface of the mounting frame top plate (12), clamping block connecting shafts extending downwards vertically are respectively arranged on the front-end left clamping block (31), the front-end right clamping block (32), the rear-end left clamping block (33) and the rear-end right clamping block (34), the clamping block connecting shafts of the front-end left clamping block (31) and the front-end right clamping block (32) are respectively inserted into the front-end arc through groove (121), and the clamping block connecting shafts of the rear-end left clamping block (33) and the rear-end right clamping block (34) are respectively inserted into the rear-end arc through groove (122);
the novel positioning and clamping jig also comprises a front end linkage mechanism (41) and a rear end linkage mechanism (42); the front end linkage mechanism (41) comprises a front end left driving arm (411), a front end right driving arm (412), a front end left connecting rod (413), a front end right connecting rod (414) and a front end driving block (415), wherein the front end part of the front end left driving arm (411) is hinged to a clamping block connecting shaft of a front end left clamping block (31), the front end part of the front end right driving arm (412) is hinged to a clamping block connecting shaft of a front end right clamping block (32), the front end left driving arm (411) and the rear end part of the front end right driving arm (412) are hinged to the mounting frame bottom plate (11) through pivots, the front end left connecting rod (413) is located between the front end left driving arm (411) and the front end driving block (415), two end parts of the front end left connecting rod (413) are respectively hinged to the front end left driving arm (411) and the front end driving block (415), the front end right connecting rod (414) is located between the front end right driving arm (412) and the front end driving block (415), and the front end 414) The two end parts of the driving arm are respectively hinged with a front end right side driving arm (412) and a front end driving block (415) on the corresponding side;
the rear end linkage mechanism (42) comprises a rear end left driving arm (421), a rear end right driving arm (422), a rear end left connecting rod (423), a rear end right connecting rod (424) and a rear end driving block (425), the rear end part of the rear end left driving arm (421) is hinged to a clamping block connecting shaft of a rear end left clamping block (33), the rear end part of the rear end right driving arm (422) is hinged to a clamping block connecting shaft of the rear end right clamping block (34), the rear end left driving arm (421) and the rear end right driving arm (422) are hinged to the mounting frame bottom plate (11) through pivots, the rear end left connecting rod (423) is located between the rear end left driving arm (421) and the rear end driving block (425), the two end parts of the rear end left connecting rod (423) are hinged to the rear end left driving arm (421) and the rear end driving block (425) of the corresponding side respectively, the rear end right connecting rod (424) is located between the rear end right driving arm (422) and the rear end driving block (425), and the rear end 424) The two end parts of the driving arm are respectively hinged with a rear right driving arm (422) and a rear driving block (425) on the corresponding side;
a double-shaft driving cylinder (5) which horizontally moves back and forth is arranged between the mounting frame bottom plate (11) and the mounting frame top plate (12), a front end driving block (415) is fixedly screwed at the front end driving end of the double-shaft driving cylinder (5), and a rear end driving block (425) is fixedly screwed at the rear end driving end of the double-shaft driving cylinder (5).
2. The novel positioning and clamping jig of claim 1, characterized in that: the magnetic adsorption component (2) is respectively screwed on and fastened on the upper surface of the mounting rack top plate (12) and is respectively provided with fixed bearing columns (21) which are vertically arranged, bearing column mounting grooves are respectively formed in the upper end surfaces of the fixed bearing columns (21), and electromagnets (22) are respectively embedded in the bearing column mounting grooves of the fixed bearing columns (21).
3. The novel positioning and clamping jig of claim 1, characterized in that: the mounting bracket is characterized in that a mounting bracket supporting column (13) which is vertically arranged is installed between the mounting bracket top plate (12) and the mounting bracket bottom plate (11), the upper end part of the mounting bracket supporting column (13) is in threaded connection with the mounting bracket top plate (12), and the lower end part of the mounting bracket supporting column (13) is in threaded connection with the mounting bracket bottom plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021711911.2U CN213592260U (en) | 2020-08-17 | 2020-08-17 | New-type positioning and clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021711911.2U CN213592260U (en) | 2020-08-17 | 2020-08-17 | New-type positioning and clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213592260U true CN213592260U (en) | 2021-07-02 |
Family
ID=76585187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021711911.2U Active CN213592260U (en) | 2020-08-17 | 2020-08-17 | New-type positioning and clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213592260U (en) |
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2020
- 2020-08-17 CN CN202021711911.2U patent/CN213592260U/en active Active
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