CN217344576U - Clamping device for machining of machine tool workbench - Google Patents
Clamping device for machining of machine tool workbench Download PDFInfo
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- CN217344576U CN217344576U CN202221345285.9U CN202221345285U CN217344576U CN 217344576 U CN217344576 U CN 217344576U CN 202221345285 U CN202221345285 U CN 202221345285U CN 217344576 U CN217344576 U CN 217344576U
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Abstract
The utility model discloses a lathe workstation processing clamping device relates to machine tool machining technical field. The utility model discloses a clamping device for machining of a machine tool workbench, which comprises a machine tool workbench, wherein a part to be machined is placed above the machine tool workbench, the machine tool workbench and the part to be machined are fixed through a clamping device, the clamping device is detachably mounted on the upper surface edge part of the machine tool workbench and is arranged in pairs so as to clamp four sides, thereby ensuring the stability of subsequent machining and meeting the clamping requirement of large-sized workpieces; the clamping device comprises a clamping bottom plate which is detachably arranged on the upper surface of the machine tool workbench, a side top bracket is fixedly arranged on the upper surface of the clamping bottom plate, and the upper part of the side top bracket is transversely provided with a side top bolt so as to adjust the clamping degree between the clamping bottom plate and a part to be processed; the upper surface of the side top support is vertically provided with a side top bolt, and the vertical height of a part to be processed is adjusted through a jacking nut sleeved on the side top support, so that the requirements of workpieces with various specifications and heights are met, and the side top bolt is convenient to fasten.
Description
Technical Field
The utility model belongs to the technical field of the machine tool machining technique and specifically relates to a machine tool workbench processing clamping device that says so.
Background
Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are conventionally referred to as machine tools for short. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The methods for machining machine parts in modern machine manufacturing are numerous: in addition to cutting, casting, forging, welding, pressing, extruding, etc., however, in general, a part requiring high precision and fine surface roughness is finished by cutting on a machine tool. However, after a large workpiece is placed on a machine tool, the clamping is inconvenient because the size of the large workpiece is close to that of a workbench of the machine tool, and therefore a specific clamping device needs to be designed.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved by the utility model
Treat the inconvenient clamping scheduling problem of large-scale work piece of processing to lathe upper portion, the utility model discloses a lathe workstation processing clamping device is through surface mounting clamping device on the lathe workstation to will treat the clamping of processing part on the lathe workstation, and satisfy the clamping demand of large-scale work piece.
2. Technical scheme
In order to achieve the above purpose, the utility model provides a technical scheme does:
the utility model provides a lathe workstation processing clamping device, includes the lathe workstation that the level set up, place above the lathe workstation and wait to process the part, the lathe workstation with wait to process between the part through clamping device fixed, clamping device demountable installation is in lathe workstation upper surface limit portion to carry out specific clamping to large-scale work piece.
Further technical scheme, clamping device includes the detachable mounting at the clamping bottom plate of lathe workstation upper surface, the clamping bottom plate transversely sets up at the lathe workstation and treats between the processing part, fixed surface installs the side roof support on the outside extension of clamping bottom plate, side roof support upper portion transversely is equipped with the side roof bolt, the outer terminal surface of side roof bolt contacts with the part lateral surface of treating processing, through adjusting the side roof bolt to adjustment clamping device and the tight degree of clamp between the part of treating processing, with the part of treating processing stable centre gripping on the lathe workstation.
Further technical scheme, side roof support upper surface is the vertical side top bolt that is provided with still, the vertical insertion of part lower surface is waited to process from side top bolt upper end to the jacking nut through coaxial cup jointing on the side top bolt is adjusted and is waited to process the vertical height of part, so that the subsequent centre gripping fastening of side top bolt is adjusted.
Further technical scheme, the lathe workstation upper surface is provided with the workstation machined surface, it is fluted to set up along its length direction equidistant on the workstation machined surface, the clamping bottom plate is connected with the workstation machined surface through T type groove bolt, T type groove bolt upper end is connected with the clamping bottom plate through hexagon socket head cap screw, T type groove bolt lower extreme adaptation formula is packed into in the recess to need not to use extra fastener to fix, thereby the dismouting of being convenient for.
According to the technical scheme, the T-shaped groove bolts are vertically arranged on the clamping bottom plate in pairs in the region between the machine tool workbench and the part to be machined, so that the bearing capacity of the clamping bottom plate is improved.
According to the further technical scheme, the clamping devices are symmetrically provided with a plurality of groups along the edge of the upper surface of the machine tool workbench.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:
(1) the utility model discloses a clamping device for machining of machine tool workbench, a part to be machined is placed above the machine tool workbench, the machine tool workbench and the part to be machined are fixed through the clamping device, the clamping device can be detachably mounted on the edge part of the upper surface of the machine tool workbench, so that the part to be machined is clamped on the machine tool workbench, and the clamping requirement of a large-sized workpiece can be met;
(2) the utility model discloses a clamping device for machining of a machine tool workbench, the clamping device is provided with 4 groups in pairs along the edge part of the upper surface of the machine tool workbench so as to clamp the workpiece to be machined on four sides and ensure the stability of subsequent machining;
(3) the utility model discloses a clamping device for machining of a machine tool workbench, which comprises a clamping bottom plate detachably arranged on the upper surface of the machine tool workbench, wherein the clamping bottom plate is transversely arranged between the machine tool workbench and a part to be machined, a side top bracket is fixedly arranged on the upper surface of the clamping bottom plate, a side top bolt is transversely arranged on the upper part of the side top bracket, and the part to be machined is stably clamped on the machine tool workbench by adjusting the clamping degree between the side top bolt and the part to be machined so as to facilitate subsequent machining;
(4) the utility model discloses a clamping device for machining of machine tool workbench, a side top bolt is vertically arranged on the upper surface of a side top bracket, the upper end of the side top bolt is vertically inserted from the lower surface of a part to be machined, and the vertical height of the part to be machined is adjusted through a jacking nut coaxially sleeved on the side top bolt, so as to adapt to the requirements of workpieces with various specifications and heights and facilitate the subsequent fastening adjustment operation;
(5) the utility model discloses a clamping device for machining a machine tool workbench, a clamping bottom plate is connected with a machining surface of the workbench through a T-shaped groove bolt, the upper end of the T-shaped groove bolt is connected with the clamping bottom plate through an inner hexagonal screw, and the lower end of the T-shaped groove bolt is fittingly arranged in a groove, so that the clamping device is fixed without using an additional fastener and is convenient to disassemble and assemble;
(6) the utility model discloses a lathe workstation processing clamping device, T type groove bolt are vertical to be set up in pairs on the clamping bottom plate that is located the lathe workstation and treats region between the processing part to improve the bearing capacity of clamping bottom plate.
Drawings
Fig. 1 is a schematic view of the working state of the clamping device according to the present invention;
FIG. 2 is a right side view of FIG. 1;
FIG. 3 is a front view of FIG. 1;
FIG. 4 is a top view of FIG. 1;
FIG. 5 is a schematic view of the cross-section A-A shown in FIG. 4;
FIG. 6 is an enlarged view of the portion C in FIG. 5;
FIG. 7 is a schematic view of the cross-sectional view B-B in FIG. 4;
fig. 8 is an enlarged schematic view of a portion D in fig. 7.
In the figure: 1-a machine tool workbench; 11-working surface of the workbench; 12-a groove; 2-parts to be processed; 3-a clamping device; 31-clamping the bottom plate; 32-side top bracket; 33-side top bolt; 34-jacking screws; 35-jacking nuts; 36-T-slot bolts; 37-hexagon socket head cap screw.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.
Example 1
The clamping device for machining the machine tool workbench comprises a machine tool workbench 1 horizontally arranged, a part 2 to be machined is placed above the machine tool workbench 1, the machine tool workbench 1 and the part 2 to be machined are fixed through a clamping device 3, the clamping device 3 is detachably mounted on the upper surface edge part of the machine tool workbench 1, so that the part 2 to be machined is clamped on the machine tool workbench, and the clamping requirement of a large-sized workpiece can be met.
In this embodiment, as shown in fig. 2 to 4, the clamping device 3 sets 4 groups in pairs along the upper surface edge of the machine tool workbench 1 to clamp the part 2 to be processed on four sides, thereby ensuring the stability of subsequent processing.
Example 2
The basic structure of the clamping device for machining the machine tool workbench is the same as that of the clamping device in embodiment 1, and the differences and improvements are as follows: as shown in fig. 5-6, clamping device 3 includes the clamping bottom plate 31 of demountable installation at machine tool table 1 upper surface, clamping bottom plate 31 transversely sets up between machine tool table 1 and the part 2 of waiting to process, fixed surface installs side roof support 32 on the outside extension of clamping bottom plate 31, side roof support 32 upper portion transversely is equipped with side roof bolt 33, the outer terminal surface of side roof bolt 33 contacts with the part 2 lateral surface of waiting to process, through adjusting side roof bolt 33 to the clamping degree between adjustment clamping device 3 and the part 2 of waiting to process, with the stable centre gripping of part 2 of waiting to process on machine tool table 1, and dismantle portably, the subsequent processing of being convenient for.
Example 3
The basic structure of the clamping device for machining the machine tool workbench is the same as that of the clamping device in embodiment 2, and the differences and improvements are as follows: as shown in fig. 7-8, the upper surface of the side top support 32 is also vertically provided with a side top bolt 34, the upper end of the side top bolt 34 is vertically inserted from the lower surface of the part to be processed 2, and the vertical height of the part to be processed 2 is adjusted through a jacking nut 35 coaxially sleeved on the side top bolt 34 so as to adapt to the requirements of workpieces with various specifications and heights and facilitate the subsequent clamping, fastening and adjusting of the side top bolt 33.
Example 4
The basic structure of the clamping device for machining the machine tool workbench is the same as that of the clamping device in embodiment 3, and the differences and improvements are as follows: as shown in fig. 2, 1 upper surface of lathe workstation is provided with workstation machined surface 11, set up fluted 12 along its length direction equidistant on the workstation machined surface 11, as shown in fig. 6, clamping bottom plate 31 is connected with workstation machined surface 11 through T type groove bolt 36, T type groove bolt 36 upper end is connected with clamping bottom plate 31 through hexagon socket head cap screw 37, 36 lower extreme adaptation formula of T type groove bolt are packed into in the recess 12 to need not to use extra fastener to fix, the dismouting of being convenient for.
Further, the T-shaped groove bolts 36 are vertically arranged in pairs on the clamping bottom plate 31 in the region between the machine tool workbench 1 and the part 2 to be processed, so as to improve the bearing capacity of the clamping bottom plate 31.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a machine tool table processing clamping device, includes machine tool table (1) that the level set up, place above machine tool table (1) and wait to process part (2), its characterized in that: the machine tool working table (1) and the part (2) to be machined are fixed through the clamping device (3), and the clamping device (3) is detachably mounted on the edge of the upper surface of the machine tool working table (1).
2. The clamping device for machining a machine tool workbench according to claim 1, wherein: clamping device (3) include detachable mounting at clamping bottom plate (31) of lathe workstation (1) upper surface, clamping bottom plate (31) transversely sets up at lathe workstation (1) and treats between machined part (2), fixed surface installs side roof support (32) on clamping bottom plate (31) outside extension, side roof support (32) upper portion transversely is equipped with side roof bolt (33), the outer terminal surface of side roof bolt (33) contacts with treating machined part (2) lateral surface.
3. The clamping device for machining of the machine tool workbench according to claim 2, characterized in that: jacking screws (34) are vertically arranged on the upper surface of the side top support (32), and jacking nuts (35) coaxially sleeved on the jacking screws (34) are connected with the parts (2) to be processed.
4. The clamping device for machining of the machine tool workbench according to claim 3, characterized in that: lathe workstation (1) upper surface is provided with workstation machined surface (11), it is fluted (12) to set up along its length direction equidistant on workstation machined surface (11), clamping bottom plate (31) are connected with workstation machined surface (11) through T type groove bolt (36), T type groove bolt (36) upper end is connected with clamping bottom plate (31) through hexagon socket head cap screw (37), T type groove bolt (36) lower extreme adaptation formula is packed into in recess (12).
5. The clamping device for machining of the machine tool workbench according to claim 4, characterized in that: the T-shaped groove bolts (36) are vertically arranged on the clamping bottom plate (31) in pairs in the area between the machine tool workbench (1) and the part (2) to be machined.
6. The clamping device for machining a machine tool table according to any one of claims 1 to 5, wherein: the clamping devices (3) are symmetrically provided with a plurality of groups along the edge of the upper surface of the machine tool workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221345285.9U CN217344576U (en) | 2022-05-31 | 2022-05-31 | Clamping device for machining of machine tool workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221345285.9U CN217344576U (en) | 2022-05-31 | 2022-05-31 | Clamping device for machining of machine tool workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217344576U true CN217344576U (en) | 2022-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221345285.9U Active CN217344576U (en) | 2022-05-31 | 2022-05-31 | Clamping device for machining of machine tool workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217344576U (en) |
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2022
- 2022-05-31 CN CN202221345285.9U patent/CN217344576U/en active Active
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