CN216990978U - Automatic tool clamp of vertical machining center - Google Patents
Automatic tool clamp of vertical machining center Download PDFInfo
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- CN216990978U CN216990978U CN202220271403.XU CN202220271403U CN216990978U CN 216990978 U CN216990978 U CN 216990978U CN 202220271403 U CN202220271403 U CN 202220271403U CN 216990978 U CN216990978 U CN 216990978U
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- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000003754 machining Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an automatic tool clamp of a vertical machining center, which comprises a bridge plate, a positioning mechanism and a clamping mechanism, wherein the positioning mechanism and the clamping mechanism are fixed on the bridge plate; the clamping mechanism comprises a clamping block, the clamping block is provided with a threaded hole, and the threaded hole is connected with a spring ball; the clamping mechanism further comprises a clamping cylinder, the clamping cylinder comprises a vertical clamping cylinder and a horizontal clamping cylinder, and the vertical clamping cylinder comprises a double-arm corner cylinder and a single-arm corner cylinder. According to the automatic tool clamp, a combined clamping mode of the clamping cylinder and the spring ball is adopted, so that an operator only needs to put a workpiece on the tool and then start the clamping cylinder, and the workpiece can be automatically clamped. According to the automatic tool clamp, the clamp parts are reasonably arranged, so that one set of automatic tool clamp can clamp two kinds of workpieces, namely four workpieces, the production and machining efficiency is greatly improved, and the tool cost and the labor cost are saved.
Description
Technical Field
The utility model relates to the technical field of machining fixtures, in particular to an automatic tool fixture of a vertical machining center.
Background
As a widely applied machine tool, the vertical machining center has high production efficiency, strong adaptability and good flexibility, and is widely applied to automatic part machining line bodies.
However, the traditional vertical machining center adopts a manual clamping and positioning mode, so that the efficiency is low and the labor cost is high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides an automatic tool clamp of a vertical machining center, and aims to solve the problems of low efficiency and high labor cost of the traditional vertical machining center in a manual clamping and positioning mode.
The technical scheme adopted by the utility model for solving the technical problems is as follows: an automatic tool clamp of a vertical machining center comprises a bridge plate, a positioning mechanism and a clamping mechanism, wherein the positioning mechanism and the clamping mechanism are fixed on the bridge plate; the clamping mechanism comprises a clamping block, and the clamping block is used for clamping a workpiece; the clamping mechanism further comprises a clamping cylinder, the clamping cylinder is used for automatically clamping a workpiece, and the clamping block and the clamping cylinder are fixed on the bridge plate.
As a further improvement of the utility model: the positioning mechanism comprises a positioning block, and the positioning block is used for positioning a workpiece.
As a further improvement of the utility model: the clamping block is provided with a threaded hole, and the threaded hole is connected with a spring ball.
As a further improvement of the utility model: the clamping cylinder comprises a vertical clamping cylinder, and the vertical clamping cylinder is used for automatically clamping the workpiece in the height direction.
As a further improvement of the utility model: the vertical clamping cylinder comprises a double-arm corner cylinder.
As a further improvement of the utility model: the vertical clamping cylinder comprises a single-arm corner cylinder.
As a further improvement of the utility model: the clamping cylinder further comprises a horizontal clamping cylinder, and the horizontal clamping cylinder is used for positioning and clamping a workpiece in the left-right direction.
As a further improvement of the utility model: the workpiece comprises a long workpiece and a short workpiece.
As a further improvement of the utility model: the length of the short workpiece is less than or equal to half of the length of the long workpiece.
As a further improvement of the utility model: the long workpiece and the short workpiece have the same cross section.
As a further improvement of the utility model: the positioning block comprises a first positioning block and a second positioning block, and the clamping block comprises a first clamping block and a second clamping block; the first positioning block and the first clamping block are used for fixing long workpieces, and the second positioning block and the second clamping block are used for fixing short workpieces.
As a further improvement of the utility model: the double-arm corner cylinder comprises a first fixing part and a second fixing part. The elongate workpieces include a first elongate workpiece and a second elongate workpiece. The first fixing part is used for fixing a first long workpiece, and the second fixing part is used for fixing a second long workpiece.
As a further improvement of the utility model: the positioning block comprises a first positioning block and a second positioning block, and the clamping block comprises a first clamping block and a second clamping block. The short type workpieces comprise a first short type workpiece and a second short type workpiece. The first positioning block and the first clamping block are used for fixing a first long workpiece, and the second positioning block and the second clamping block are used for fixing a first short workpiece and a second short workpiece.
As a further improvement of the utility model: the positioning block further comprises a third positioning block, the clamping block comprises a third clamping block, and the third positioning block and the third clamping block are used for fixing a second long workpiece.
As a further improvement of the utility model: the single-arm corner cylinder comprises a third fixing part. The third fixing part is used for fixing the first short type workpiece and the second short type workpiece.
As a further improvement of the utility model: the locating block is of an L-shaped structure, and the clamping block is of an L-shaped structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. the automatic tool clamp disclosed by the utility model adopts a combined clamping mode of the clamping cylinder and the spring ball, and an operator can automatically clamp a workpiece only by placing the workpiece on the tool and then starting the clamping cylinder.
2. According to the utility model, through reasonable arrangement of the clamp parts, one set of automatic tool clamp can clamp two kinds of workpieces, namely four workpieces, so that the production and processing efficiency is greatly improved, and the tool cost and the labor cost are saved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a portion of a structure in fig. 1.
Fig. 3 is a schematic view of the internal structure of the present invention.
Detailed Description
In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The utility model will now be further described with reference to the accompanying description and examples:
referring to fig. 1-3, an automatic tooling fixture for a vertical machining center comprises a bridge plate 1, a positioning mechanism and a clamping mechanism, wherein the positioning mechanism and the clamping mechanism are fixed on the bridge plate 1; the bridge plate 1, the positioning mechanism and the clamping mechanism are mutually matched, so that a workpiece is fixed and positioned.
The positioning mechanism comprises a positioning block 4, and the positioning block is used for positioning a workpiece.
The clamping mechanism comprises a clamping block 5, and the clamping block is used for clamping a workpiece.
The clamping block 5 is provided with a threaded hole, and the threaded hole is connected with a spring ball.
Before processing, an operator places a workpiece on the tool, the workpiece is pressed tightly by the spring ball, and the position of the front and back directions is fixed.
The workpiece includes a long workpiece 2 and a short workpiece 3.
The positioning block 4 comprises a first positioning block and a second positioning block, and the clamping block comprises a first clamping block and a second clamping block.
The first positioning block and the first clamping block are used for fixing the long workpiece 2, and the second positioning block and the second clamping block are used for fixing the short workpiece 3.
The processing piece is an extruded aluminum piece and is mainly used for an automobile internal framework.
The length of the short workpiece 3 is less than or equal to half of the length of the long workpiece 2.
The long workpiece 2 and the short workpiece 3 have the same cross section.
The clamping mechanism further comprises a clamping cylinder, and the clamping cylinder is used for automatically clamping the machined part.
The clamping cylinder further comprises a vertical clamping cylinder, and the vertical clamping cylinder is used for automatically clamping the workpiece in the height direction.
Before machining, an operator places a workpiece on the tool, then the vertical clamping cylinder is started, and the workpiece is automatically clamped in the height direction.
The vertical clamping cylinder comprises a double-arm corner cylinder 6, and the double-arm corner cylinder 6 is used for automatically clamping the long workpiece 2 in the height direction.
The vertical clamping cylinder further comprises a single-arm corner cylinder 7, and the single-arm corner cylinder 7 is used for automatically clamping the short workpiece 3 in the height direction.
The clamping cylinder further comprises a horizontal clamping cylinder 8, and the horizontal clamping cylinder 8 is used for positioning and clamping the workpiece in the left-right direction.
Before machining, an operator places a workpiece on the tool, then the horizontal clamping cylinder 8 is started, and the long workpiece 2 is automatically clamped in the left-right direction.
The positioning block is of an L-shaped structure, and the clamping block is of an L-shaped structure, so that a workpiece can be better fixed.
The bridge plate 1 can be connected with a rotary table, so that four-axis machining is realized.
The automatic chemical industry fixture is mainly applied to the production and processing process of automobile aluminum profiles.
The double-arm corner cylinder 6 includes a first fixing portion 61 and a second fixing portion 62. The elongate workpieces 2 include a first elongate workpiece 21 and a second elongate workpiece 22. The first fixing part is used for fixing a first long workpiece, and the second fixing part is used for fixing a second long workpiece.
The positioning block 4 comprises a first positioning block 41 and a second positioning block 43, and the clamping block 5 comprises a first clamping block 51 and a second clamping block 53. The short type workpieces 3 include a first short type workpiece 31 and a second short type workpiece 32. The first positioning block 41 and the first clamping block 51 are used for fixing the first long workpiece 21, and the second positioning block 43 and the second clamping block 53 are used for fixing the first short workpiece 31 and the second short workpiece 32.
The positioning block 4 further comprises a third positioning block 42, the clamping block 5 comprises a third clamping block 52, and the third positioning block 42 and the third clamping block 52 are used for fixing the second elongated workpiece 22.
The single-arm corner cylinder 7 includes a third fixing portion 71. The third fixing part is used for fixing the first short type workpiece and the second short type workpiece.
The first embodiment is as follows:
the utility model provides a vertical machining center's automatic frock clamp, includes bridge plate, positioning mechanism and clamping mechanism are fixed in on the bridge plate. The positioning mechanism comprises a positioning block. The clamping mechanism comprises a clamping block, and the clamping block is used for clamping a workpiece. The clamping block is provided with a threaded hole, and the threaded hole is connected with a spring ball. The workpiece comprises a long workpiece and a short workpiece. The positioning block comprises a first positioning block and a second positioning block, and the clamping block comprises a first clamping block and a second clamping block. The first positioning block and the first clamping block are used for fixing long workpieces, and the second positioning block and the second clamping block are used for fixing short workpieces. The length of the short workpiece is equal to half of the length of the long workpiece. The long workpiece and the short workpiece have the same cross section. The clamping mechanism further comprises a clamping cylinder, and the clamping cylinder is used for automatically clamping a machined part. The clamping cylinder further comprises a vertical clamping cylinder, and the vertical clamping cylinder is used for automatically clamping a workpiece in the height direction. The vertical clamping cylinder comprises a double-arm corner cylinder which is used for automatically clamping a long workpiece in the height direction. The vertical clamping cylinder further comprises a single-arm corner cylinder, and the single-arm corner cylinder is used for automatically clamping the short workpiece in the height direction. The clamping cylinder further comprises a horizontal clamping cylinder, and the horizontal clamping cylinder is used for positioning and clamping the workpiece in the left-right direction. The locating block is of an L-shaped structure, and the clamping block is of an L-shaped structure.
The second embodiment:
the utility model provides a vertical machining center's automatic frock clamp, includes bridge plate, positioning mechanism and clamping mechanism are fixed in on the bridge plate. The positioning mechanism comprises a positioning block. The clamping mechanism comprises a clamping block, and the clamping block is used for clamping a workpiece. The clamping block is provided with a threaded hole, and the threaded hole is connected with a spring ball. The workpiece comprises a long workpiece and a short workpiece. The length of the short workpiece is less than half of that of the long workpiece. The long workpiece and the short workpiece have the same cross section.
The positioning block comprises a first positioning block and a second positioning block, and the clamping block comprises a first clamping block and a second clamping block. The long workpieces comprise a first long workpiece and a second long workpiece, and the short workpieces comprise a first short workpiece and a second short workpiece.
The first positioning block and the first clamping block are used for fixing a first long workpiece, and the second positioning block and the second clamping block are used for fixing a first short workpiece and a second short workpiece.
The positioning block further comprises a third positioning block, the clamping block comprises a third clamping block, and the third positioning block and the third clamping block are used for fixing a second long workpiece.
The clamping mechanism further comprises a clamping cylinder, and the clamping cylinder is used for automatically clamping the machined part. The clamping cylinder further comprises a vertical clamping cylinder, and the vertical clamping cylinder is used for automatically clamping the workpiece in the height direction. The vertical clamping cylinder comprises a double-arm corner cylinder which is used for automatically clamping the long workpiece in the height direction. The vertical clamping cylinder further comprises a single-arm corner cylinder, and the single-arm corner cylinder is used for automatically clamping the short workpiece in the height direction. The clamping cylinder further comprises a horizontal clamping cylinder, and the horizontal clamping cylinder is used for positioning and clamping the workpiece in the left-right direction.
The double-arm corner cylinder comprises a first fixing part and a second fixing part. The first fixing part is used for fixing a first long workpiece, and the second fixing part is used for fixing a second long workpiece.
The single-arm corner cylinder comprises a third fixing part. The third fixing part is used for fixing the first short type workpiece and the second short type workpiece.
The main functions of the utility model are as follows:
according to the automatic tool clamp, a combined clamping mode of the clamping cylinder and the spring ball is adopted, so that an operator only needs to put a workpiece on the tool and then start the clamping cylinder, and the workpiece can be automatically clamped.
According to the automatic tool clamp, the clamp parts are reasonably arranged, so that one set of automatic tool clamp can clamp two kinds of workpieces, namely four workpieces, the production and machining efficiency is greatly improved, and the tool cost and the labor cost are saved.
In the description of the present invention, it is to be understood that the terms "upper end surface", "lower end surface", "top", "bottom", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and thus are not to be construed as limiting the practical use direction of the present invention.
The above examples are only intended to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; these modifications and substitutions do not cause the essence of the corresponding technical solution to depart from the scope of the technical solution of the embodiments of the present invention, and are intended to be covered by the claims and the specification of the present invention.
Claims (10)
1. The utility model provides a vertical machining center's automatic frock clamp which characterized in that: the clamping device comprises a bridge plate, a positioning mechanism and a clamping mechanism, wherein the positioning mechanism and the clamping mechanism are fixed on the bridge plate; the clamping mechanism comprises a clamping block and a clamping cylinder, and the clamping block and the clamping cylinder are fixed on the bridge plate.
2. The automatic tool clamp of the vertical machining center according to claim 1, wherein: the positioning mechanism comprises a positioning block for positioning a workpiece.
3. The automatic tool clamp of the vertical machining center according to claim 1, wherein: the clamping block is provided with a threaded hole, and the threaded hole is connected with a spring ball.
4. The automatic tool clamp of the vertical machining center according to claim 1, wherein: the clamping cylinder comprises a vertical clamping cylinder.
5. The automatic tool clamp of the vertical machining center according to claim 4, wherein: the vertical clamping cylinder comprises a double-arm corner cylinder.
6. The automatic tool clamp of the vertical machining center according to claim 4, wherein: the vertical clamping cylinder comprises a single-arm corner cylinder.
7. The automatic tool clamp of the vertical machining center according to claim 1, wherein: the clamping cylinder further comprises a horizontal clamping cylinder.
8. The automatic tool clamp of the vertical machining center according to claim 2, wherein: the workpiece comprises a long workpiece and a short workpiece.
9. The automatic tool clamp of the vertical machining center according to claim 2, wherein: the positioning block comprises a first positioning block and a second positioning block, and the clamping block comprises a first clamping block and a second clamping block.
10. The automatic tool clamp of the vertical machining center according to claim 2, wherein: the locating block is of an L-shaped structure, and the clamping block is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220271403.XU CN216990978U (en) | 2022-02-10 | 2022-02-10 | Automatic tool clamp of vertical machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220271403.XU CN216990978U (en) | 2022-02-10 | 2022-02-10 | Automatic tool clamp of vertical machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216990978U true CN216990978U (en) | 2022-07-19 |
Family
ID=82392783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220271403.XU Active CN216990978U (en) | 2022-02-10 | 2022-02-10 | Automatic tool clamp of vertical machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216990978U (en) |
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2022
- 2022-02-10 CN CN202220271403.XU patent/CN216990978U/en active Active
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