CN220278949U - Die clamping mechanism with size adjusting structure - Google Patents
Die clamping mechanism with size adjusting structure Download PDFInfo
- Publication number
- CN220278949U CN220278949U CN202321731415.7U CN202321731415U CN220278949U CN 220278949 U CN220278949 U CN 220278949U CN 202321731415 U CN202321731415 U CN 202321731415U CN 220278949 U CN220278949 U CN 220278949U
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- frame
- driving
- sides
- clamping mechanism
- rod
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- 238000003825 pressing Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model provides a die clamping mechanism with a size adjusting structure, which comprises a frame, wherein an adjusting screw and a positioning rod are respectively arranged between two sides of the inner wall of the frame from front to back, two ends of the adjusting screw are rotationally connected with two sides of the inner wall of the frame through bearings, a driving block is connected on the adjusting screw in a threaded manner, a positioning block is connected on the positioning rod in a sliding manner, and clamping plates are connected on two sides of the top of the frame in a sliding manner; according to the utility model, through the cooperation of the adjusting screw, the positioning rod, the driving block, the positioning block, the clamping plate, the connecting rod and the like, two sides of the die can be clamped and fixed; through the cooperation such as drive box, drive screw, screw thread piece, extension rod and holding down plate, can compress tightly the mould at the surface of frame to press from both sides tightly fixedly to the mould, be applicable to the mould of different model sizes, satisfy different production demands, after processing finishes simultaneously, can dismantle and change simple and convenient mould.
Description
Technical Field
The utility model belongs to the field of mold processing equipment, and particularly relates to a mold clamping mechanism with a size adjusting structure.
Background
The industrial production is used for injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods to obtain various molds and tools of the required products. In short, a mold is a tool for producing a molded article, which is composed of various parts, different molds are composed of different parts, and the sizes of the different kinds of molds are different from each other.
In the process of using the mould, the mould often receives the external impact force from the lathe, and the degree of fixing clamp to the mould is not enough can influence the normal use of mould, because the required fixed effect of the mould of different model sizes is different, most lathe all adopts bolt etc. to fix the mould at present, uses inconvenient, and it is comparatively troublesome when changing and dismantling the mould.
In summary, the present utility model provides a mold clamping mechanism with a size adjustment structure to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a die clamping mechanism with a size adjusting structure, which solves the problems that most of the prior machine tools adopt bolts and the like to fix the die, so that the use is inconvenient, and the replacement and disassembly of the die are troublesome.
The utility model provides a mould clamping mechanism with size adjustment structure, includes the frame, be provided with adjusting screw and locating lever respectively from front to back between the both sides of frame inner wall, adjusting screw's both ends pass through the both sides rotation connection of bearing and frame inner wall, threaded connection has the drive block on the adjusting screw, sliding connection has the locating piece on the locating lever, equal sliding connection in both sides at frame top has splint, be connected with the transfer line between the opposite one side of locating piece and drive block, the top of drive block and locating piece all is connected with the connecting rod, the top activity of connecting rod runs through the frame and extends to the outside of frame, the connecting rod is connected with splint, equal sliding connection in both sides at frame top has the drive box, the drive box is connected with splint.
Preferably, the right end of the adjusting screw rod movably penetrates through the stand and extends to the outside of the stand, the right side of the stand is connected with an adjusting motor through a bracket, and the output end of the adjusting motor is connected with the right end of the adjusting screw rod.
Preferably, a moving groove is formed in the top of the frame, and the moving groove is matched with the connecting rod.
Preferably, the driving screw is rotationally connected between the top and the bottom of the inner wall of the driving box through a bearing, a threaded block is connected to the driving screw in a threaded manner, an extension rod is connected to one side of the threaded block, one end of the extension rod, far away from the threaded block, movably penetrates through the driving box and extends to the outside of the driving box, and one end of the extension rod, far away from the threaded block, is connected with a lower pressing plate.
Preferably, the top of the driving screw rod movably penetrates through the driving box and extends to the outside of the driving box, the top of the driving box is connected with a driving motor through a bracket, and the driving motor is connected with the top of the driving screw rod.
Preferably, a driving groove is formed in the driving box, and the driving groove is matched with the extension rod.
Preferably, both sides of the bottom of the frame are connected with supporting seats.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the cooperation of the adjusting screw, the positioning rod, the driving block, the positioning block, the clamping plate, the connecting rod and the like, two sides of the die can be clamped and fixed; through the cooperation such as drive box, drive screw, screw thread piece, extension rod and holding down plate, can compress tightly the mould at the surface of frame to press from both sides tightly fixedly to the mould, be applicable to the mould of different model sizes, satisfy different production demands, after processing finishes simultaneously, can dismantle and change simple and convenient mould.
Drawings
FIG. 1 is a schematic view of the internal structure of a frame according to the present utility model;
FIG. 2 is a top view of the internal structure of the frame of the present utility model;
FIG. 3 is a top view of the surface structure of the frame of the present utility model;
fig. 4 is a front view of the surface structure of the frame of the present utility model.
In the figure:
1. a frame; 2. adjusting a screw; 3. a positioning rod; 4. a driving block; 5. a positioning block; 6. a clamping plate; 7. a transmission rod; 8. a connecting rod; 9. a drive box; 10. adjusting a motor; 11. a moving groove; 12. driving a screw; 13. a screw block; 14. an extension rod; 15. a lower pressing plate; 16. a driving motor; 17. a driving groove; 18. and a supporting seat.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-4, the utility model provides a die clamping mechanism with a size adjusting structure, which comprises a frame 1, an adjusting screw rod 2 and a positioning rod 3 are respectively arranged between two sides of the inner wall of the frame 1 from front to back, two ends of the adjusting screw rod 2 are rotationally connected with two sides of the inner wall of the frame 1 through bearings, a driving block 4 is connected on the adjusting screw rod 2 in a threaded manner, a positioning block 5 is slidingly connected on the positioning rod 3, clamping plates 6 are slidingly connected on two sides of the top of the frame 1, a transmission rod 7 is connected between one side of the positioning block 5 opposite to the driving block 4, connecting rods 8 are connected on the tops of the driving block 4 and the positioning block 5, the top of the connecting rods 8 movably penetrate through the frame 1 and extend to the outside of the frame 1, the connecting rods 8 are connected with the clamping plates 6, driving boxes 9 are slidingly connected on two sides of the top of the frame 1, the driving boxes 9 are connected with the clamping plates 6, the adjusting screw rod 2 can rotate to drive the driving block 4 to move, and further the driving block 5 is driven by the transmission rod 7 to move the positioning block 4, and the positioning block 5 can drive the connecting rods 8 to move, and further drive the clamping plates 6 to move, and the two clamping plates 6 are mutually close to clamp dies to clamp different models, so that the dies can be clamped to be large and small; the right end of the adjusting screw rod 2 movably penetrates through the frame 1 and extends to the outside of the frame 1, the right side of the frame 1 is connected with an adjusting motor 10 through a bracket, the output end of the adjusting motor 10 is connected with the right end of the adjusting screw rod 2, the adjusting motor 10 is connected with an external power supply, and the adjusting motor 10 can drive the adjusting screw rod 2 to rotate; the top of frame 1 has seted up removal groove 11, and removal groove 11 and connecting rod 8 looks adaptation, and connecting rod 8 removes in the inside of removal groove 11.
Referring to fig. 1 and 3, a driving screw 12 is rotatably connected between the top and the bottom of the inner wall of the driving box 9 through a bearing, a threaded block 13 is in threaded connection with the driving screw 12, one side of the threaded block 13 is connected with an extension rod 14, one end of the extension rod 14, which is far away from the threaded block 13, movably penetrates through the driving box 9 and extends to the outside of the driving box 9, one end of the extension rod 14, which is far away from the threaded block 13, is connected with a lower pressing plate 15, the driving screw 12 can rotate to drive the threaded block 13 to move, and further the lower pressing plate 15 can be driven to move through the extension rod 14, so that a die can be pressed on the top of the frame 1; the top end of the driving screw rod 12 movably penetrates through the driving box 9 and extends to the outside of the driving box 9, the top of the driving box 9 is connected with a driving motor 16 through a bracket, the driving motor 16 is connected with the top end of the driving screw rod 12, the driving motor 16 is connected with an external power supply, and the driving motor 16 can drive the driving screw rod 12 to rotate; the driving box 9 is provided with a driving groove 17, the driving groove 17 is matched with the extension rod 14, and the extension rod 14 moves in the driving groove 17.
Referring to fig. 1 and 4, two sides of the bottom of the frame 1 are connected with a supporting seat 18, and a rubber buffer pad is disposed at the bottom of the supporting seat 18, so as to reduce vibration generated during the use of the device.
The specific working principle is as follows: as shown in fig. 1-4, when the die clamping mechanism with the size adjustment structure is used, firstly, according to different processing and production requirements, a die to be produced is placed at the top of a frame 1, a further adjusting motor 10 drives an adjusting screw 2 to rotate, the adjusting screw 2 rotates to drive a driving block 4 to move, a driving rod 7 drives a positioning block 5 to move, thereby the driving block 4 and the positioning block 5 drive a connecting rod 8 to move, a clamping plate 6 is further driven to move, two clamping plates 6 are mutually close to clamp the die, so that the die is fixed, a further driving box 9 moves along with the clamping plate 6, a lower pressing plate 15 moves to the upper side of the die at the moment, a driving motor 16 drives a driving screw 12 to rotate, a driving screw 12 rotates to drive a threaded block 13 to move, and further drives the lower pressing plate 15 to move through an extension rod 14, so that the die is pressed at the top of the frame 1, the die is clamped and fixed, the die clamping mechanism with the size adjustment structure is suitable for the die clamping mechanism with the size adjustment structure.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (7)
1. A mold clamping mechanism with a size adjustment structure, comprising a frame (1), characterized in that: the utility model discloses a motor vehicle control device, including frame (1) inner wall, screw rod (2) and locating lever (3) are provided with respectively in the front to the back between the both sides of frame (1) inner wall, the both ends of screw rod (2) are rotated through the both sides of bearing with frame (1) inner wall and are connected, threaded connection has driving piece (4) on screw rod (2), sliding connection has locating piece (5) on locating lever (3), equal sliding connection in both sides at frame (1) top has splint (6), be connected with transfer line (7) between one side that locating piece (5) are relative with driving piece (4), the top of driving piece (4) and locating piece (5) all is connected with connecting rod (8), the top activity of connecting rod (8) runs through frame (1) and extends to the outside of frame (1), connecting rod (8) are connected with splint (6), the equal sliding connection in both sides at frame (1) top has driving box (9), driving box (9) are connected with splint (6).
2. A mold clamping mechanism with a size adjusting structure as set forth in claim 1, wherein: the right end of the adjusting screw rod (2) movably penetrates through the frame (1) and extends to the outside of the frame (1), an adjusting motor (10) is connected to the right side of the frame (1) through a bracket, and the output end of the adjusting motor (10) is connected with the right end of the adjusting screw rod (2).
3. A mold clamping mechanism with a size adjusting structure as set forth in claim 1, wherein: the top of the frame (1) is provided with a moving groove (11), and the moving groove (11) is matched with the connecting rod (8).
4. A mold clamping mechanism with a size adjusting structure as set forth in claim 1, wherein: the novel automatic driving device is characterized in that a driving screw (12) is rotatably connected between the top and the bottom of the inner wall of the driving box (9) through a bearing, a threaded block (13) is connected to the driving screw (12) in a threaded mode, an extension rod (14) is connected to one side of the threaded block (13), one end, far away from the threaded block (13), of the extension rod (14) movably penetrates through the driving box (9) and extends to the outside of the driving box (9), and one end, far away from the threaded block (13), of the extension rod (14) is connected with a lower pressing plate (15).
5. A mold clamping mechanism with a size adjusting structure as set forth in claim 4, wherein: the top of the driving screw (12) movably penetrates through the driving box (9) and extends to the outside of the driving box (9), a driving motor (16) is connected to the top of the driving box (9) through a bracket, and the driving motor (16) is connected with the top of the driving screw (12).
6. A mold clamping mechanism with a size adjusting structure as set forth in claim 4, wherein: the driving box (9) is provided with a driving groove (17), and the driving groove (17) is matched with the extension rod (14).
7. A mold clamping mechanism with a size adjusting structure as set forth in claim 1, wherein: both sides of the bottom of the frame (1) are connected with supporting seats (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321731415.7U CN220278949U (en) | 2023-07-04 | 2023-07-04 | Die clamping mechanism with size adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321731415.7U CN220278949U (en) | 2023-07-04 | 2023-07-04 | Die clamping mechanism with size adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220278949U true CN220278949U (en) | 2024-01-02 |
Family
ID=89341176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321731415.7U Active CN220278949U (en) | 2023-07-04 | 2023-07-04 | Die clamping mechanism with size adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220278949U (en) |
-
2023
- 2023-07-04 CN CN202321731415.7U patent/CN220278949U/en active Active
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