CN212578434U - Clamping device is used in mould production - Google Patents
Clamping device is used in mould production Download PDFInfo
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- CN212578434U CN212578434U CN202020860996.4U CN202020860996U CN212578434U CN 212578434 U CN212578434 U CN 212578434U CN 202020860996 U CN202020860996 U CN 202020860996U CN 212578434 U CN212578434 U CN 212578434U
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Abstract
The utility model provides a clamping device is used in mould production relates to clamping device technical field. The clamping device comprises a frame body, a supporting body is arranged at the bottom of the frame body, an adjusting device and a clamping assembly are arranged on two sides of the frame body, an electric telescopic rod and an object stage are fixedly arranged at the bottom of the frame body, the object stage supports an object to the clamping assembly through the electric telescopic rod, the clamping assembly operates by rotating the adjusting device, the object is clamped, a spring is connected with a clamping body is arranged in the clamping assembly, the position of the clamping body can be changed according to the shape of the object under the action of a spring, the clamping body can clamp the object in different shapes more stably, and the object in the irregular shape can be protected from being damaged. Because the clamping components are symmetrically arranged on two sides of the frame body, the adjusting device can adjust the operation of the clamping components on two sides simultaneously, and the actual operation of workers is more convenient. The buffer device is arranged below the object stage, and can control the upward movement speed of the object stage and more stably support objects.
Description
Technical Field
The utility model relates to a clamping device technical field specifically is a clamping device is used in mould production.
Background
The mould needs earlier to hold in the palm article to clamping device department through the objective table in process of production, then presss from both sides article through clamping device, and whole in-process clamping device has played the key role, and clamping device's convenience, steadiness are also in constantly innovating.
At present, the conventional clamping device usually needs to continuously adjust the position of an object on an object stage according to the position of the clamping device, the object can be clamped singly, different clamping bodies need to be replaced due to different shapes of the object, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a clamping device is used in mould production has solved the work piece of treating the centre gripping that proposes among the above-mentioned background art and need constantly adjusting position, the single problem of clamping device centre gripping article.
Technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a clamping device for die production comprises a frame body, wherein supporting bodies are symmetrically arranged on two sides of the bottom of the frame body, a second base is fixedly arranged at one end, far away from the frame body, of each supporting body, buffering devices are symmetrically arranged on two sides of the inside of the frame body, fixing rods are symmetrically arranged on two sides of the frame body, adjusting devices are arranged inside the fixing rods and the supporting bodies, each adjusting device comprises a threaded rod, threaded rods are symmetrically arranged on two sides of the frame body, one end, located inside the frame body, of each threaded rod is connected with a sleeve body in a threaded manner, one end, far away from the threaded rods, of each sleeve body is fixedly provided with a clamping assembly, each clamping assembly comprises a first base, the first bases are fixedly connected with the sleeve bodies, a first spring is fixedly arranged inside the first base, one end, far away from, the clamping body is connected with the inner wall sliding connection of first base, the one end fixed mounting that the cover body was kept away from to the threaded rod has first gear, the inner wall of dead lever rotates and is connected with the second axle body, the both ends of the second axle body fixed mounting have second gear and third gear respectively, the inner wall of supporter rotates and is connected with first axis body, the equal fixed mounting in both ends of first axis body has the fourth gear, the one end fixed mounting that the fourth gear was kept away from to the third axis body has the regulation carousel.
Preferably, the first gear is engaged with the second gear, and the third gear is engaged with the fourth gear.
Preferably, positioning rods are symmetrically arranged on two sides of the frame body above the fixing rods, and one ends of the positioning rods, which are located inside the frame body, are fixedly connected with the first base.
Preferably, the number of the clamping bodies is eight, and four clamping bodies are in one group, and the clamping bodies penetrate through the first base and extend to the outside of the first base.
Preferably, the buffering device comprises a second base, the second base is fixedly connected with the inner wall of the frame body, a groove is formed in the inner wall of the second base, sliding blocks and second springs are connected to two sides of the inner wall of the groove in a sliding mode, a second spring is fixedly connected between the two opposite sides of the sliding blocks, one end, away from the groove, of each sliding block is hinged to a sliding rod, one end, away from the sliding blocks, of each sliding rod is hinged to a first rectangular block, and one end, away from the sliding rods, of each first rectangular block is fixedly provided with a second rectangular block.
Preferably, the object stage is fixedly mounted at one end, far away from the first rectangular block, of the second rectangular block, and the electric telescopic rod is fixedly mounted between the two supporting bodies at the lower end of the frame body.
The working principle is as follows: this clamping device that production mould was used, drive the rotation of primary shaft body through rotating the price adjustment carousel, the rotation of primary shaft body drives fourth gear revolve, the fourth gear drives third gear revolve, the third gear drives the rotation of secondary shaft body, the secondary shaft body drives the rotation of second gear, the second gear drives first gear revolve, first gear drives the threaded rod and rotates, under the effect of locating lever, the cover body is to the direction motion of keeping away from first bearing, and then drive the cramping body and move forward, because of be equipped with the spring in the first base, so the cramping body is when the different shape object of centre gripping, the spring can stretch out and draw back, make the cramping body can stabilize centre gripping different shape object, after the motor is opened, the objective table upwards lifts under the motor effect, can hold up article to the cramping body position, the objective table below is provided with buffer, can guarantee steady in transmission process.
Advantageous effects
Compared with the prior art, the method has the advantages that,
1. this clamping device, through the centre gripping group of two sets of symmetries about, under the effect of gear and axis body, two sets of centre gripping groups interact, compare in traditional clamping device need according to article different position adjustment centre gripping group's mode different, this centre gripping group need not to adjust the position of centre gripping group also can be at arbitrary article of horizontal direction centre gripping, saves a large amount of manpowers.
2. This clamping device, through holding body contact article, according to article different shapes, the second spring in the first base can take place the flexible of not equidimension, forms the form of laminating most with article surface shape, the safe centre gripping article that can stabilize more.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural diagram at B in fig. 1.
Illustration of the drawings:
1. an adjustment device; 101. adjusting the turntable; 102. a first shaft body; 103. a second gear; 104. a first gear; 105. a threaded rod; 106. positioning a rod; 107. a sleeve body; 108. a second shaft body; 109. a fourth gear; 110. a third gear; 2. a frame body; 3. an object stage; 4. fixing the rod; 5. a second base; 6. a support body; 7. an electric telescopic rod; 8. a clamping assembly; 801. a first spring; 802. a clamping body; 803. a first base; 9. a buffer device; 901. a second rectangular block; 902. a first rectangular block; 903. a slide bar; 904. a slider; 905. a second spring; 906. a groove; 907. a second base.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the adjusting device 1, the clamping assembly 8 and the damping device 9 will be described in detail below.
As shown in fig. 1, the adjusting device 1 includes a threaded rod 105, the threaded rods 105 are symmetrically disposed on two sides of the frame 2, one end of the threaded rod 105 located inside the frame 2 is connected with a sleeve 107 through a thread, one end of the sleeve 107 away from the threaded rod 105 is fixedly mounted with a clamping assembly 8, one end of the threaded rod 105 away from the sleeve 107 is fixedly mounted with a first gear 104, the first gear 104 drives the threaded rod 105 to rotate, the inner wall of the fixing rod 4 is rotatably connected with a second shaft 108, the second shaft 108 drives the second gear 103 to rotate, two ends of the second shaft 108 are respectively fixedly mounted with a second gear 103 and a third gear 110, the third gear 110 drives the second shaft 108 to rotate, the first gear 104 and the second gear 103 are engaged with each other, the second gear 103 drives the first gear 104 to rotate, the third gear 110 and the fourth gear 109 are engaged with each other, the fourth gear 109 drives the third gear 110 to rotate, the inner, the equal fixed mounting in both ends of first axis body 102 has fourth gear 109, first axis body 102 rotates and drives fourth gear 109 and rotate, the one end fixed mounting that fourth gear 109 was kept away from to first axis body 102 has regulation carousel 101, adjust carousel 101 through rotating and drive first axis body 102 and rotate, locating lever 106 and centre gripping subassembly 8 fixed connection, under the limiting displacement of locating lever 106, cover body 107 is along the outside motion of threaded rod 105's surface, and then drives whole centre gripping subassembly 8 outside motion.
The whole adjusting device 1 achieves the effect that the adjusting turntable 101 drives the first shaft body 102 to rotate through rotation, the first shaft body 102 rotates to drive the fourth gear 109 to rotate, the fourth gear 109 drives the third gear 110 to rotate, the third gear 110 drives the second shaft body 108 to rotate, the second shaft body 108 drives the second gear 103 to rotate, the second gear 103 drives the first gear 104 to rotate, the first gear 104 drives the threaded rod 105 to rotate, under the limiting effect of the positioning rod 106, the sleeve body 107 moves outwards along the outer surface of the threaded rod 105, and then the whole clamping assembly 8 is driven to move outwards, the effect of convenient operation is achieved, the labor intensity of adjustment of workers is reduced, and the practicability of the device is enhanced.
As shown in fig. 2, the clamping assembly 8 includes a first base 803, the first base 803 is fixedly connected to the sleeve 107, a first spring 801 is fixedly installed inside the first base 803, one end of the first spring 801 away from the first spring 801 is fixedly connected to a clamping body 802, after the clamping body 802 touches an object, the first spring 801 can stretch according to different shapes of the object, the clamping body 802 penetrates through the first base 803 and extends to the outside of the first base 803, and the clamping body 802 is slidably connected to an inner wall of the first base 803.
The effect that its whole centre gripping subassembly 8 reached is, through centre gripping subassembly 8, when needs centre gripping article, behind the contact object of clamping body 802, can arouse first spring 801 flexible according to the different shapes of object, and then makes clamping body 802 with the form centre gripping article of the most laminating object, has both improved the stability of centre gripping, also makes the irregularly shaped article not damaged at the centre gripping in-process.
As shown in fig. 3, the buffering device 9 includes a second base 907, the second base 907 is fixedly connected to the inner wall of the frame 2, a groove 906 is formed on the inner wall of the second base 907, two sides of the inner wall of the groove 906 are both slidably connected with sliding blocks 904, a second spring 905 is fixedly connected between two opposite surfaces of the two sliding blocks 904, the second spring 905 can stretch and contract to make the carrier move more stably upwards, a sliding rod 903 is hinged to one end of the sliding block 904 away from the groove 906, the sliding rod 903 can pull the sliding block 904, so that the slider 904 slides in the groove 906, one end of the sliding rod 903, which is far away from the slider 904, is hinged with a first rectangular block 902, one end of the first rectangular block 902, which is far away from the sliding rod 903, is fixedly provided with a second rectangular block 901, one end of the second rectangular block 901, which is far away from the first rectangular block 902, is fixedly provided with an object stage 3, and the object stage 3 can move upwards under the action of the electric telescopic machine 7.
The effect that its whole buffer 9 reached does, through electronic telescopic machine 7, makes objective table 3 upward movement, drives slide bar 903 upward movement during the motion of objective table 3, and in this process, slide bar 903 can pull slider 904 for slider 904 slides in recess 906, and then second spring 905 can stretch out and draw back, and the elasticity of second spring 905 can make this in-process objective table 3 upward movement more stable.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. A clamping device for mold production comprises a frame body (2), and is characterized in that; the bottom both sides of framework (2) are symmetrically provided with supporting bodies (6), one end of the supporting body (6) far away from the framework is fixedly provided with a second base (5), the two sides of the framework (2) are symmetrically provided with buffering devices (9), the two sides of the framework (2) are symmetrically provided with fixing rods (4), the interiors of the fixing rods (4) and the supporting body (6) are provided with adjusting devices (1), each adjusting device (1) comprises a threaded rod (105), the two sides of the framework (2) are symmetrically provided with threaded rods (105), one end of each threaded rod (105) located in the framework (2) is in threaded connection with a sleeve body (107), one end of each sleeve body (107) far away from the threaded rod (105) is fixedly provided with a clamping component (8), each clamping component (8) comprises a first base (803), and the first base (803) is fixedly connected with the sleeve body (107), a first spring (801) is fixedly arranged in the first base (803), one end of the first spring (801) far away from the first spring (801) is fixedly connected with a clamping body (802), the clamping body (802) is connected with the inner wall of the first base (803) in a sliding way, one end of the threaded rod (105) far away from the sleeve body (107) is fixedly provided with a first gear (104), a second shaft body (108) is rotatably connected to the inner wall of the fixed rod (4), a second gear (103) and a third gear (110) are respectively and fixedly installed at two ends of the second shaft body (108), the inner wall of the supporting body (6) is rotationally connected with a first shaft body (102), both ends of the first shaft body (102) are fixedly provided with a fourth gear (109), an adjusting turntable (101) is fixedly mounted at one end, far away from the fourth gear (109), of the first shaft body (102).
2. The clamping device for mold production according to claim 1, wherein: the first gear (104) and the second gear (103) are meshed with each other, and the third gear (110) and the fourth gear (109) are meshed with each other.
3. The clamping device for mold production according to claim 1, wherein: positioning rods (106) are symmetrically arranged on the two sides of the frame body (2) above the fixing rods (4), and one ends, located inside the frame body (2), of the positioning rods (106) are fixedly connected with the first base (803).
4. The clamping device for mold production according to claim 1, wherein: the number of the clamping bodies (802) is eight, and four clamping bodies are in a group, and the clamping bodies (802) penetrate through the first base (803) and extend to the outside of the first base (803).
5. The clamping device for mold production according to claim 1, wherein: buffer (9) include the second base, the inner wall fixed connection of second base and framework (2), recess (906) are seted up to the inner wall of second base, the equal sliding connection in inner wall both sides of recess (906) has slider (904), two fixedly connected with second spring (905) between the relative one side of slider (904), the one end that recess (906) were kept away from in slider (904) articulates there is slide bar (903), the one end that slider (904) were kept away from in slide bar (903) articulates there is first rectangular block (902), the one end fixed mounting who keeps away from slide bar (903) of first rectangular block (902) has second rectangular block (901).
6. The clamping device for mold production according to claim 5, wherein: an objective table (3) is fixedly mounted at one end, far away from the first rectangular block (902), of the second rectangular block (901), and an electric telescopic rod (7) is fixedly mounted between the two supporting bodies (6) at the lower end of the frame body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020860996.4U CN212578434U (en) | 2020-05-21 | 2020-05-21 | Clamping device is used in mould production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020860996.4U CN212578434U (en) | 2020-05-21 | 2020-05-21 | Clamping device is used in mould production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212578434U true CN212578434U (en) | 2021-02-23 |
Family
ID=74640831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020860996.4U Expired - Fee Related CN212578434U (en) | 2020-05-21 | 2020-05-21 | Clamping device is used in mould production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212578434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334251A (en) * | 2021-06-01 | 2021-09-03 | 森之物工艺品有限责任公司 | Resin handicraft production facility |
-
2020
- 2020-05-21 CN CN202020860996.4U patent/CN212578434U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334251A (en) * | 2021-06-01 | 2021-09-03 | 森之物工艺品有限责任公司 | Resin handicraft production facility |
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Legal Events
| 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: 20210223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |