CN215469679U - Bilateral clamping device - Google Patents
Bilateral clamping device Download PDFInfo
- Publication number
- CN215469679U CN215469679U CN202121748264.7U CN202121748264U CN215469679U CN 215469679 U CN215469679 U CN 215469679U CN 202121748264 U CN202121748264 U CN 202121748264U CN 215469679 U CN215469679 U CN 215469679U
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- CN
- China
- Prior art keywords
- block
- shell
- control block
- clamping device
- clamping
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000002146 bilateral Effects 0.000 title claims abstract description 17
- 239000011148 porous material Substances 0.000 claims description 10
- 230000003139 buffering Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 101700078171 KNTC1 Proteins 0.000 description 7
- 230000001808 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of part production and processing, in particular to a bilateral clamping device. The utility model provides a bilateral clamping device, includes bracing piece, bracing piece fixing base, clamping device, the below of bracing piece is equipped with the bracing piece fixing base, the bracing piece fixing base passes through fixing bolt and is connected with clamping device, clamping device includes shell, control block, centre gripping tool, the below of bracing piece fixing base is equipped with the shell, and the upper end center of shell is equipped with the control hole, is equipped with the control block in the control hole, and the inside downside of shell is equipped with the centre gripping tool, the centre gripping tool is equipped with two, the upper portion of control block is the cylinder structure, and the lower part of control block is the cuboid structure, the upper portion and the bracing piece of control block are connected. Compared with the prior art, the clamping fixture is adopted, the clamping fixture is driven to move relatively by the up-and-down movement of the supporting rod, the part is clamped, the clamping fixture is suitable for clamping the special-shaped part plug-in, the structure is stable, and the clamping efficiency is high.
Description
Technical Field
The utility model relates to the technical field of part production and processing, in particular to a bilateral clamping device.
Background
At present, a clamping device is a device which is used for fixing and moving a processing object to enable the processing object to occupy a correct position in a mechanical manufacturing process so as to receive construction or detection.
Disclosure of Invention
In order to solve the technical problem, the embodiment of the utility model provides a bilateral clamping device which comprises a supporting rod, a supporting rod fixing seat and a clamping device, wherein the supporting rod fixing seat is arranged below the supporting rod and connected with the clamping device through a fixing bolt, the clamping device comprises a shell, a control block and two clamping fixtures, the shell is arranged below the supporting rod fixing seat, a control hole is formed in the center of the upper end of the shell, the control block is arranged in the control hole, the clamping fixtures are arranged on the lower side inside the shell, the two clamping fixtures are arranged, the upper portion of the control block is of a cylindrical structure, the lower portion of the control block is of a cuboid structure, the upper portion of the control block is connected with the supporting rod, the lower portion of the control block is connected with the two clamping fixtures, and the two clamping fixtures are located on the left side and the right side of the lower portion of the control block.
Furthermore, the two clamping jigs are distributed symmetrically with respect to the central axis.
Further, the centre gripping tool includes movable block, fixed block, grip block, the one end of centre gripping tool is the movable block, the other end of centre gripping tool is the grip block, be equipped with the fixed block between movable block and the grip block, be equipped with the removal axle between control block and the movable block, the both ends of removing the axle transversely run through the control block and the movable block is connected with the shell, the fixed block passes through the fixed axle and is connected with the shell.
Furthermore, pore canals are arranged on the front side and the rear side of the shell, and two ends of the moving shaft penetrate through the shell and are connected with the pore canals.
Furthermore, the lower end of the clamping block is provided with a bulge.
Furthermore, a spring for buffering is arranged between the control block and the support rod, and the spring is embedded at the upper part of the control block.
Compared with the prior art, the clamping fixture is adopted, the clamping fixture is driven to move relatively by the up-and-down movement of the supporting rod, the part is clamped, the clamping fixture is suitable for clamping the special-shaped part plug-in, the structure is stable, and the clamping efficiency is high.
Drawings
Figure 1 is a front view of the bilateral clamp device of the present invention.
Figure 2 is a top view of the bilateral clamp device of the present invention.
Figure 3 is a cross-sectional view of a bilateral clamp device of the present invention.
FIG. 4 is a schematic diagram of the internal structure of the bilateral clamping device of the present invention.
Fig. 5 is a schematic view of a clamping fixture of the double-sided clamping device of the present invention.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings.
Referring to the drawings, the present invention is a bilateral clamp device comprising: bracing piece 1, bracing piece fixing base 2, clamping device, the below of bracing piece 1 is equipped with bracing piece fixing base 2, bracing piece fixing base 2 passes through fixing bolt 3 and is connected with clamping device, clamping device includes shell 4, control block 5, centre gripping tool 6, the below of bracing piece fixing base 2 is equipped with shell 4, and the upper end center of shell 4 is equipped with control hole 7, is equipped with control block 5 in the control hole 7, and the inside downside of shell 4 is equipped with centre gripping tool 6, centre gripping tool 6 is equipped with two, the upper portion of control block 5 is the cylinder structure, and the lower part of control block 5 is the cuboid structure, the upper portion of control block 5 is connected with bracing piece 1, and the lower part of control block 5 is connected with two centre gripping tools 6, two centre gripping tools 6 are located the lower part left and right sides of control block 5.
Wherein, the two clamping jigs 6 are distributed symmetrically with respect to the central axis. The centre gripping tool 6 includes movable block 8, fixed block 9, grip block 10, the one end of centre gripping tool 6 is movable block 8, the other end of centre gripping tool 6 is grip block 10, be equipped with fixed block 9 between movable block 8 and the grip block 10, be equipped with between control block 5 and the movable block 8 and remove axle 11, the both ends of removing axle 11 transversely run through control block 5 and movable block 8 and are connected with shell 4, fixed block 9 passes through fixed axle 12 and is connected with shell 4. Pore channels 13 are arranged on the front side and the rear side of the shell 4, and two ends of the moving shaft 11 penetrate through the shell 4 and are connected with the pore channels 13. The lower end of the clamping block 10 is provided with a protrusion 14. A spring 15 for buffering is arranged between the control block 5 and the support rod 1, and the spring 15 is embedded at the upper part of the control block 5.
Example (b): the structure of the utility model is shown in attached figures 1, 2, 3, 4 and 5.
The connecting device comprises a supporting rod 1 and a supporting rod fixing seat 2, the upper portion of the connecting device is provided with the supporting rod 1, the supporting rod 1 is provided with the supporting rod fixing seat 2 below, the supporting rod fixing seat 2 is connected with a clamping device through a fixing bolt 3, the clamping device comprises a shell 4, a control block 5 and a clamping jig 6, the shell 4 is arranged below the supporting rod 1, the supporting rod fixing seat 2 is connected with the shell 4 through the fixing bolt 3, the upper end center of the shell 4 is provided with a control hole 7, the control block 5 is arranged in the control hole 7, the control block 5 moves up and down in the control hole 7, and the up-and-down movement of the control block 5 is driven by the up-and-down movement of the supporting rod 1.
The inside downside of shell 4 is equipped with centre gripping tool 6, the upper end of control block 5 is run through shell 4 and is connected with bracing piece 1, and the lower extreme of control block 5 is connected with two centre gripping tools 6, two centre gripping tools 6 are central axis symmetric distribution. The part using rate of the clamping jig 6 is high, and the replacement is convenient.
The lower end of the clamping block 10 is provided with a bulge 14 for fixing the special-shaped part, so that the part can be effectively prevented from sliding off. A spring 15 for buffering is arranged between the control block 5 and the support rod 1, and the spring 15 is embedded at the upper part of the control block 5.
Claims (6)
1. A bilateral clamping device comprising: bracing piece (1), bracing piece fixing base (2), clamping device, its characterized in that: a supporting rod fixing seat (2) is arranged below the supporting rod (1), the supporting rod fixing seat (2) is connected with the clamping device through a fixing bolt (3), the clamping device comprises a shell (4), a control block (5) and a clamping jig (6), a shell (4) is arranged below the supporting rod fixing seat (2), a control hole (7) is arranged at the center of the upper end of the shell (4), a control block (5) is arranged in the control hole (7), a clamping jig (6) is arranged at the lower side in the shell (4), the number of the clamping jigs (6) is two, the upper part of the control block (5) is of a cylindrical structure, the lower part of the control block (5) is of a cuboid structure, the upper part of the control block (5) is connected with the support rod (1), the lower part of the control block (5) is connected with two clamping jigs (6), the two clamping jigs (6) are positioned at the left side and the right side of the lower part of the control block (5).
2. A bilateral clamping device as claimed in claim 1 wherein: the two clamping jigs (6) are symmetrically distributed on the central axis.
3. A bilateral clamping device as claimed in claim 1 wherein: centre gripping tool (6) are including movable block (8), fixed block (9), grip block (10), the one end of centre gripping tool (6) is movable block (8), the other end of centre gripping tool (6) is grip block (10), be equipped with fixed block (9) between movable block (8) and grip block (10), be equipped with between control block (5) and movable block (8) and remove axle (11), the both ends of removing axle (11) transversely run through control block (5) and movable block (8) and are connected with shell (4), fixed block (9) are connected with shell (4) through fixed axle (12).
4. A bilateral clamping device as claimed in claim 3 wherein: pore canals (13) are arranged on the front side and the rear side of the shell (4), and two ends of the moving shaft (11) penetrate through the shell (4) and are connected with the pore canals (13).
5. A bilateral clamping device as claimed in claim 3 wherein: the lower end of the clamping block (10) is provided with a bulge (14).
6. A bilateral clamping device as claimed in claim 3 wherein: a spring (15) for buffering is arranged between the control block (5) and the support rod (1), and the spring (15) is embedded in the upper portion of the control block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121748264.7U CN215469679U (en) | 2021-07-29 | 2021-07-29 | Bilateral clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121748264.7U CN215469679U (en) | 2021-07-29 | 2021-07-29 | Bilateral clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215469679U true CN215469679U (en) | 2022-01-11 |
Family
ID=79753215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121748264.7U Active CN215469679U (en) | 2021-07-29 | 2021-07-29 | Bilateral clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215469679U (en) |
-
2021
- 2021-07-29 CN CN202121748264.7U patent/CN215469679U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |