CN217167492U - Center crane span structure processing frock - Google Patents
Center crane span structure processing frock Download PDFInfo
- Publication number
- CN217167492U CN217167492U CN202220932404.4U CN202220932404U CN217167492U CN 217167492 U CN217167492 U CN 217167492U CN 202220932404 U CN202220932404 U CN 202220932404U CN 217167492 U CN217167492 U CN 217167492U
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- clamping
- assembly
- supporting plate
- hydraulic
- sliding ejector
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- 238000003754 machining Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses a center bridge frame processing tool, which comprises a base, a supporting frame arranged on the base, a supporting plate arranged on the supporting frame, a hydraulic telescopic component arranged in the supporting frame and a clamping component arranged on the supporting plate; the hydraulic telescopic assembly is telescopic along the vertical direction and matched with the clamping assembly to clamp a workpiece, the processing tool of the technical scheme realizes positioning and pushing of the processed workpiece through the hydraulic telescopic assembly, clamping installation of the workpiece is realized through the clamping assembly, and the clamping efficiency is effectively improved by the aid of the plurality of groups of clamping assemblies arranged on the supporting plate, so that the overall processing efficiency is improved, and the production cost is reduced.
Description
Technical Field
The utility model relates to the field of machining, concretely relates to center crane span structure processing frock.
Background
Original crane span structure processing adopts the manual clamping of simplex position, and the output requirement and the actual production volume of product can not match far away, simultaneously because the clamping work piece is frequent, the operator can not compromise many equipment simultaneously and process, and the frock can't satisfy the requirement in clamping efficiency or machining efficiency all, and traditional crane span structure processing frock adopts the bolt to connect the location, and its whole location is complicated, still needs manual dismantlement after the processing, and efficiency is low excessively.
Therefore, in order to solve the above problems, a center bridge processing tool is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In view of this, the processing frock of this technical scheme realizes fixing a position and releasing the processing work piece through the flexible subassembly of hydraulic pressure, realizes the centre gripping installation to the work piece through the centre gripping subassembly, and the multiunit centre gripping subassembly that sets up in the backup pad has effectually improved centre gripping efficiency, makes whole machining efficiency obtain promoting, has reduced manufacturing cost.
A center bridge frame machining tool comprises a base, a supporting frame arranged on the base, a supporting plate arranged on the supporting frame, a hydraulic telescopic assembly arranged in the supporting frame and a clamping assembly arranged on the supporting plate; the hydraulic telescopic assembly is telescopic along the vertical direction and matched with the clamping assembly to clamp a workpiece.
Furthermore, the hydraulic telescopic assembly comprises a hydraulic cylinder arranged on the lower surface of the supporting plate, an adjusting slide block matched with the hydraulic cylinder for use and a sliding ejector rod arranged on the adjusting slide block, and the hydraulic cylinder drives the adjusting slide block to slide in a reciprocating manner in the vertical direction and enables the sliding ejector rod to slide in a reciprocating manner in the vertical direction.
Furthermore, the number of the sliding ejector rods is two, the two sliding ejector rods are symmetrically arranged relative to the hydraulic cylinder, the lower end of each sliding ejector rod is fixedly connected with the adjusting slide block, and the sliding ejector rods can slidably penetrate through the supporting plate.
Furthermore, the clamping components are two wedge-shaped clamping blocks with the same structure, and open grooves are formed in the wedge-shaped clamping blocks.
Further, the centre gripping subassembly is a plurality of, and a plurality of centre gripping subassemblies evenly distributed is in the backup pad, hydraulic telescoping assembly is a plurality of, and a plurality of hydraulic telescoping assembly use with a plurality of centre gripping subassembly cooperation.
The utility model has the advantages that: according to the technical scheme, the machining tool realizes positioning and pushing of the machined workpiece through the hydraulic telescopic assembly, clamping and installation of the workpiece are realized through the clamping assembly, and the clamping efficiency is effectively improved by the multiple groups of clamping assemblies arranged on the supporting plate, so that the overall machining efficiency is improved, and the production cost is reduced.
Drawings
The invention will be further described with reference to the following figures and examples:
FIG. 1 is a general schematic view of the present invention;
FIG. 2 is a schematic view of the installation of the clamping assembly of the present invention;
FIG. 3 is a schematic view of the hydraulic telescoping assembly installation;
fig. 4 is a schematic view of a machined workpiece.
Detailed Description
FIG. 1 is a general schematic view of the present invention; FIG. 2 is a schematic view of the installation of the clamping assembly of the present invention;
FIG. 3 is a schematic view of the hydraulic telescoping assembly installation; FIG. 4 is a schematic view of a machined workpiece; as shown in the figure, the center bridge frame processing tool comprises a base 1, a supporting frame arranged on the base, a supporting plate 2 arranged on the supporting frame, a hydraulic telescopic assembly arranged in the supporting frame and a clamping assembly arranged on the supporting plate; the hydraulic telescopic assembly is telescopic along the vertical direction (namely the height direction of the whole structure in the figure 3) and is matched with the clamping assembly to clamp a workpiece; according to the technical scheme, the machining tool realizes positioning and pushing of the machined workpiece through the hydraulic telescopic assembly, clamping and installation of the workpiece are realized through the clamping assembly, the clamping efficiency is effectively improved through the plurality of groups of clamping assemblies arranged on the supporting plate 2, the overall machining efficiency is improved, and the production cost is reduced.
In this embodiment, the hydraulic telescopic assembly includes a hydraulic cylinder 6 mounted on the lower surface of the support plate 2, an adjusting slide block 7 used in cooperation with the hydraulic cylinder 6, and a sliding ejector rod 8 mounted on the adjusting slide block 7, and the hydraulic cylinder 6 drives the adjusting slide block 7 to slide in a reciprocating manner in the vertical direction and enables the sliding ejector rod 8 to slide in a reciprocating manner in the vertical direction. Pneumatic cylinder 6 fixed mounting is on the lower surface of backup pad 2, and braced frame and the whole frame rack structure that forms the rectangle of backup pad 2, and the pneumatic cylinder tip carries out fixed connection through hydraulic stem and adjusting slide 7, and vertical direction reciprocating motion is followed to hydraulic stem drive adjusting slide 7, and adjusting slide and then drive slip ejector pin 8 and stretch out and draw back the slip.
In this embodiment, the number of the sliding ejector rods 8 is two, the two sliding ejector rods 8 are symmetrically arranged relative to the hydraulic cylinder 6, the lower end of the sliding ejector rod 8 is fixedly connected with the adjusting slide block 7, and the sliding ejector rod can slidably penetrate through the support plate 2. The two sliding ejector rods 8 with the same structure are symmetrically arranged relative to the hydraulic cylinder, the upper ends of the sliding ejector rods 8 penetrate through the support plate 2 and extend out of the upper surface of the support plate 2, the machined workpiece 9 can be ejected when the sliding ejector rods 8 move upwards, and ejection holes are formed in the lower surface of the workpiece 9 and are matched with the sliding ejector rods 8 for use.
In this embodiment, the clamping assemblies are two wedge-shaped clamping blocks 4 with the same structure, and an open slot 41 is formed in each wedge-shaped clamping block 4. The wedge-shaped clamping blocks are two and the two wedge-shaped clamping blocks 4 are identical in structure, inclined planes of the two wedge-shaped clamping blocks are arranged oppositely to form a clamping space for the workpiece 9, and when the open slot 41 is arranged to prevent errors, the situation that the workpiece is clamped too tightly is avoided.
In this embodiment, the centre gripping subassembly is a plurality of, and a plurality of centre gripping subassemblies evenly distributed is in the backup pad, hydraulic telescoping component is a plurality of, and a plurality of hydraulic telescoping components use with a plurality of centre gripping subassembly cooperations. Set up multiunit centre gripping subassembly and complex hydraulic telescoping assembly in backup pad 2, through two parts about on the hydraulic pressure pipe 5 joint support 2, the setting of multistation makes whole machining efficiency obtain very big promotion, has still reduced the processing cost when satisfying the production demand.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (5)
1. The utility model provides a center crane span structure processing frock which characterized in that: the device comprises a base, a supporting frame arranged on the base, a supporting plate arranged on the supporting frame, a hydraulic telescopic component arranged in the supporting frame and a clamping component arranged on the supporting plate; the hydraulic telescopic assembly is telescopic along the vertical direction and matched with the clamping assembly to clamp a workpiece.
2. The center bridge machining tool according to claim 1, wherein: the hydraulic telescopic assembly comprises a hydraulic cylinder arranged on the lower surface of the supporting plate, an adjusting slide block matched with the hydraulic cylinder for use and a sliding ejector rod arranged on the adjusting slide block, wherein the hydraulic cylinder drives the adjusting slide block to slide in a reciprocating manner in the vertical direction and enables the sliding ejector rod to slide in a reciprocating manner in the vertical direction.
3. The center bridge machining tool according to claim 2, wherein: the two sliding ejector rods are symmetrically arranged relative to the hydraulic cylinder, the lower ends of the sliding ejector rods are fixedly connected with the adjusting slide block, and the sliding ejector rods can slidably penetrate through the supporting plate.
4. The center bridge machining tool according to claim 3, wherein: the clamping components are two wedge-shaped clamping blocks with the same structure, and open grooves are formed in the wedge-shaped clamping blocks.
5. The center bridge machining tool according to claim 4, wherein: the centre gripping subassembly is a plurality of, and a plurality of centre gripping subassemblies evenly distributed is in the backup pad, hydraulic telescoping assembly is a plurality of, and a plurality of hydraulic telescoping assembly use with a plurality of centre gripping subassembly cooperations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220932404.4U CN217167492U (en) | 2022-04-21 | 2022-04-21 | Center crane span structure processing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220932404.4U CN217167492U (en) | 2022-04-21 | 2022-04-21 | Center crane span structure processing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217167492U true CN217167492U (en) | 2022-08-12 |
Family
ID=82709206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220932404.4U Active CN217167492U (en) | 2022-04-21 | 2022-04-21 | Center crane span structure processing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217167492U (en) |
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2022
- 2022-04-21 CN CN202220932404.4U patent/CN217167492U/en active Active
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