CN213888212U - Numerical control lathe is used in stamping die production - Google Patents
Numerical control lathe is used in stamping die production Download PDFInfo
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- CN213888212U CN213888212U CN202023103478.7U CN202023103478U CN213888212U CN 213888212 U CN213888212 U CN 213888212U CN 202023103478 U CN202023103478 U CN 202023103478U CN 213888212 U CN213888212 U CN 213888212U
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- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The application relates to a numerical control lathe for producing a stamping die, which comprises a lathe body and a workbench, wherein the upper surface of the workbench is provided with four adjusting grooves, and the length directions of the four adjusting grooves are respectively perpendicular to the peripheral side walls of the workbench; each adjusting groove is correspondingly provided with a group of clamping devices, each clamping device comprises a clamping block which is horizontally arranged, an adjusting column which vertically penetrates through the clamping block, and a fastening bolt which vertically penetrates through the clamping block; the upper end of the adjusting column is positioned on the upper side of the clamping block, the lower end of the adjusting column extends to the lower side of the workbench through the adjusting groove, and limiting blocks are fixed at two ends of the adjusting column; the fastening bolt tip extends to in the adjustment tank, slidable mounting has the sliding block in the adjustment tank, just the fastening bolt tip wears to locate on the sliding block and with sliding block threaded connection. This application has the effect of the work piece of the not unidimensional clamping of being convenient for.
Description
Technical Field
The application relates to the field of numerical control lathes, in particular to a numerical control lathe for producing stamping dies.
Background
At present, a numerical control lathe is an important component device in machining, and is mainly used for turning products and devices such as parts and stamping dies. For example, the chinese patent publication No. CN108994321A discloses a vertical numerically controlled lathe, which includes a numerically controlled lathe supporting box, a supporting platform, an X-direction adjusting assembly, a first vertical supporting column, a second vertical supporting column, a supporting plate, a Y-direction adjusting assembly, a Z-direction adjusting assembly, an adjusting plate, a machining assembly, and a machining platform.
However, the sizes of different workpieces to be processed may have great differences, especially a stamping die, so that clamping and fixing of workpieces with different sizes becomes a problem to be solved urgently in most of conventional control lathes.
In view of the above-mentioned related art, the inventor believes that there is a defect that it is inconvenient to clamp workpieces of different sizes.
SUMMERY OF THE UTILITY MODEL
In order to facilitate clamping of workpieces with different sizes, the application provides a numerical control lathe for production of stamping dies.
The application provides a numerical control lathe for stamping die production adopts following technical scheme:
a numerical control lathe for producing stamping dies comprises a lathe body and a workbench arranged on the lathe body, wherein the upper surface of the workbench is provided with four adjusting grooves, and the length directions of the four adjusting grooves are respectively perpendicular to the peripheral side walls of the workbench; each adjusting groove is correspondingly provided with a group of clamping devices, each clamping device comprises a clamping block which is horizontally arranged, an adjusting column which vertically penetrates through the clamping block, and a fastening bolt which vertically penetrates through the clamping block; the upper end of the adjusting column is positioned on the upper side of the clamping block, the lower end of the adjusting column extends to the lower side of the workbench through the adjusting groove, and limiting blocks are fixed at two ends of the adjusting column; the fastening bolt tip extends to in the adjustment tank, slidable mounting has the sliding block in the adjustment tank, just the fastening bolt tip wears to locate on the sliding block and with sliding block threaded connection.
Through adopting above-mentioned technical scheme, when the work piece sets up on the workstation, operating personnel moves the grip block along the length direction of adjustment tank, make regulation post and fastening bolt move along the adjustment tank along the removal of grip block simultaneously, move to work piece edge upside until the grip block, operating personnel screws fastening bolt again, make grip block and work piece upper surface support tightly, under four clamping device's of group clamping-effect, make the work piece fixed by the clamping, if the size change of work piece, operating personnel moves the grip block and can accomplish the clamping of work piece fixed to different position centre gripping work pieces, and convenient operation.
Preferably, set up the sliding tray that extends along adjustment tank extending direction on the inside wall of adjustment tank, the sliding block inlays to be located in the sliding tray, just the upper surface of sliding block with the cooperation of sliding is offset and slides to the interior top surface of sliding tray.
Through adopting above-mentioned technical scheme, the vertical removal of sliding block has been restricted in the setting of sliding tray for the grip block can support tightly with the work piece.
Preferably, the adjusting groove is communicated with the bottom surface of the workbench.
Through adopting above-mentioned technical scheme, adjustment tank and workstation bottom surface intercommunication make things convenient for the discharge of processing piece.
Preferably, a wear-resistant plate for contacting with the upper surface of the workpiece is fixed on the bottom surface of the clamping block, and the wear-resistant plate is made of wear-resistant plastic.
Through adopting above-mentioned technical scheme, wear between grip block and the work piece has been reduced to wear-resisting piece's setting.
Preferably, the upper surface of the wear-resistant sheet is fixedly adhered to the bottom surface of the clamping block.
Through adopting above-mentioned technical scheme, be convenient for change wear pad.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when a workpiece is arranged on the workbench, an operator moves the clamping block to enable the adjusting column and the fastening bolt to simultaneously move along the adjusting groove along with the movement of the clamping block until the clamping block moves to the upper side of the edge of the workpiece, and then the operator screws the fastening bolt to enable the clamping block to be tightly abutted against the upper surface of the workpiece, so that the workpiece is clamped and fixed under the clamping action of the four groups of clamping devices, if the size of the workpiece is changed, the operator moves the clamping block to different positions to clamp the workpiece, the clamping and fixing of the workpiece can be completed, and the operation is convenient;
2. the discharge of processing scraps is convenient;
3. the abrasion between the clamping block and the workpiece is reduced.
Drawings
Fig. 1 is a schematic structural view of a table of a numerically controlled lathe for producing a press die according to an embodiment of the present invention.
Description of reference numerals: 1. a work table; 11. an adjustment groove; 12. a sliding groove; 13. a slider; 2. a clamping device; 21. a clamping block; 211. a wear resistant sheet; 22. an adjustment column; 221. a limiting block; 23. and fastening the bolt.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The embodiment of the application discloses numerical control lathe is used in stamping die production. Referring to fig. 1, the numerically controlled lathe for producing a press die includes a lathe, a table 1 provided on the lathe, and a clamping device 2 provided on the table 1. The lathe is a main body part of the existing vertical numerical control lathe, which is not a main technical point of the scheme, and therefore, the details are not repeated herein. The workbench 1 is of a square platform-shaped structure, four adjusting grooves 11 are formed in the upper surface of the workbench 1, openings of the adjusting grooves 11 are rectangular strips, and the length directions of the four adjusting grooves 11 are perpendicular to the peripheral side walls of the workbench 1 respectively. The four adjusting grooves 11 are uniformly distributed around the vertical central line of the workbench 1, and the adjusting grooves 11 are communicated with the bottom surface of the workbench 1, so that the discharge of machining scraps is facilitated. The adjusting groove 11 has been seted up sliding tray 12 on the both sides inside wall that is on a parallel with its self length direction, and the opening of sliding tray 12 also is rectangle strip, and sliding tray 12 extends along the extending direction of adjusting groove 11.
Referring to fig. 1, the clamping device 2 includes a clamping block 21, an adjusting column 22, and a fastening bolt 23, the clamping block 21 is rectangular block-shaped, the length direction thereof is horizontal, the clamping block 21 is disposed on the worktable 1 and located above the adjusting groove 11, and furthermore, the length direction of the clamping block 21 is consistent with the extending direction of the adjusting groove 11. The adjusting column 22 is a cylindrical structure, the axis of the adjusting column is vertical, and the adjusting column 22 vertically penetrates through the clamping block 21 and is matched with the clamping block 21 in a sliding manner. The upper end of the adjusting column 22 is higher than the upper surface of the clamping block 21, and the lower end of the adjusting column 22 passes through the adjusting groove 11 and extends to the lower side of the bottom surface of the workbench 1. The adjusting column 22 has stoppers 221 fixed at both ends thereof so that the clamping block 21 can move in the extending direction of the adjusting groove 11. Be equipped with sliding block 13 in the adjustment tank 11, in sliding block 13 both sides embedding sliding tank 12 on the inside wall of adjustment tank 11 both sides respectively, and sliding block 13 and the cooperation of sliding tank 12 inner wall sliding, in addition, sliding block 13 offsets with sliding tank 12 interior top surface, has restricted sliding block 13's vertical movement for sliding block 13 can slide along sliding tank 12's extending direction. The axis of the fastening bolt 23 is vertical, the fastening bolt 23 is arranged on the clamping block 21 in a penetrating mode, the end portion of the fastening bolt 23 extends into the adjusting groove 11, and in addition, the end portion of the fastening bolt 23 penetrates through the clamping block 21 and is in threaded connection with the clamping block 21. The bottom surface of the clamping block 21 is fixedly adhered with a wear-resistant sheet 211 which is used for contacting with the upper surface of the workpiece, the wear-resistant sheet 211 is made of wear-resistant plastic, and the wear-resistant sheet 211 is arranged at one end of the clamping block 21 close to the workpiece. The clamping devices 2 are provided with four groups, and the four groups of clamping devices 2 are respectively and correspondingly arranged on the four adjusting grooves 11.
The implementation principle of the numerical control lathe for producing the stamping die is as follows: when the work piece sets up on workstation 1, operating personnel moves grip block 21 along the length direction of adjustment tank 11 for adjust post 22 and fastening bolt 23 and follow adjustment tank 11 along the removal of grip block 21 simultaneously and remove, until grip block 21 removes to work piece edge upside, operating personnel screws fastening bolt 23 again, make grip block 21 and work piece upper surface support tightly, under the clamping action of four clamping device 2 of group, make the work piece by the clamping fixed, if the size change of work piece, operating personnel moves grip block 21 and can accomplish the clamping of work piece fixed to different positions centre gripping work piece, convenient operation.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (5)
1. The utility model provides a numerical control lathe is used in stamping die production, includes lathe body and sets up workstation (1) on lathe body, its characterized in that: the upper surface of the workbench (1) is provided with four adjusting grooves (11), and the length directions of the four adjusting grooves (11) are respectively perpendicular to the peripheral side walls of the workbench (1); each adjusting groove (11) is correspondingly provided with a group of clamping devices (2), each clamping device (2) comprises a clamping block (21) which is horizontally arranged, an adjusting column (22) which vertically penetrates through the clamping block (21), and a fastening bolt (23) which vertically penetrates through the clamping block (21); the upper end of the adjusting column (22) is positioned on the upper side of the clamping block (21), the lower end of the adjusting column extends to the lower side of the workbench (1) through the adjusting groove (11), and two ends of the adjusting column (22) are fixed with limiting blocks (221); fastening bolt (23) tip extends to in adjustment tank (11), slidable mounting has sliding block (13) in adjustment tank (11), just fastening bolt (23) tip wears to locate on sliding block (13) and with sliding block (13) threaded connection.
2. The numerically controlled lathe for producing the stamping die as claimed in claim 1, wherein: offer on the inside wall of adjustment tank (11) along sliding tray (12) that adjustment tank (11) extending direction extends, sliding block (13) inlay and locate in sliding tray (12), just the upper surface of sliding block (13) with the cooperation of sliding is offset and slides to the interior top surface of sliding tray (12).
3. The numerically controlled lathe for producing the stamping die as claimed in claim 1, wherein: the adjusting groove (11) is communicated with the bottom surface of the workbench (1).
4. The numerically controlled lathe for producing the stamping die as claimed in claim 1, wherein: the bottom surface of the clamping block (21) is fixedly provided with a wear-resistant sheet (211) which is used for being in contact with the upper surface of a workpiece, and the wear-resistant sheet (211) is made of wear-resistant plastic.
5. The numerically controlled lathe for producing the stamping die as claimed in claim 4, wherein: the upper surface of the wear-resistant sheet (211) is fixedly adhered to the bottom surface of the clamping block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023103478.7U CN213888212U (en) | 2020-12-19 | 2020-12-19 | Numerical control lathe is used in stamping die production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023103478.7U CN213888212U (en) | 2020-12-19 | 2020-12-19 | Numerical control lathe is used in stamping die production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213888212U true CN213888212U (en) | 2021-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023103478.7U Expired - Fee Related CN213888212U (en) | 2020-12-19 | 2020-12-19 | Numerical control lathe is used in stamping die production |
Country Status (1)
| Country | Link |
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| CN (1) | CN213888212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309311A (en) * | 2021-12-24 | 2022-04-12 | 扬州骏威机电制造有限公司 | Hydraulic quick press |
-
2020
- 2020-12-19 CN CN202023103478.7U patent/CN213888212U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309311A (en) * | 2021-12-24 | 2022-04-12 | 扬州骏威机电制造有限公司 | Hydraulic quick press |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 |
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| CF01 | Termination of patent right due to non-payment of annual fee |