CN213003146U - Linear cutting clamping device - Google Patents
Linear cutting clamping device Download PDFInfo
- Publication number
- CN213003146U CN213003146U CN202021460980.0U CN202021460980U CN213003146U CN 213003146 U CN213003146 U CN 213003146U CN 202021460980 U CN202021460980 U CN 202021460980U CN 213003146 U CN213003146 U CN 213003146U
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- handed thread
- base
- clamping device
- fixed plate
- wire cutting
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Abstract
The utility model discloses a wire-electrode cutting clamping device, include: a base; a clamping mechanism; a workpiece to be processed; the driving mechanism comprises a driving motor, the power output end of the driving motor penetrates through the base and is fixedly connected with a threaded screw rod, a right-handed thread and a left-handed thread are arranged on the outer portion of the threaded screw rod, the right-handed thread is positioned on one side of the left-handed thread, and sliding nuts are respectively slidably mounted on the outer portions of the right-handed thread and the left-handed thread; the utility model discloses a clamping mechanism of installation, after the spring compression, can stop the removal of grip block, then can treat through the grip block that the work piece of processing presss from both sides tightly fixedly, press from both sides tightly effectually to through the spring of installation, make the grip block with wait to process and belong to elastic contact between the work piece, can not treat the work piece of processing and cause the damage, thereby can guarantee to treat the tight effect of clamp of processing the work piece, but also can satisfy the tight demand of clamp of different diameters waiting to process the work piece, have very good practicality.
Description
Technical Field
The utility model relates to a wire-electrode cutting equipment technical field specifically is a wire-electrode cutting clamping device.
Background
The wire cutting is generally referred to as wire electrical discharge machining, and wire electrical discharge machining belongs to the field of electrical machining, and is characterized by that when the phenomenon and reason that a switch contact is corroded and damaged by spark discharge are researched by the former Soviet union Lazala union Kovar, the instantaneous high temperature of the electrical discharge can make local metal be melted and oxidized to be corroded, so that the invention discloses and invented an electrical discharge machining method.
However, most of clamping devices in the market have single functionality and are inconvenient to use, most of the traditional clamping devices can only fix square workpieces, are difficult to fix round workpieces, and have poor clamping effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wire-electrode cutting clamping device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wire cutting clamping device, comprising:
a base;
a clamping mechanism;
a workpiece to be processed;
the driving mechanism comprises a driving motor, the power output end of the driving motor penetrates through the base and is fixedly connected with a threaded screw rod, right-handed threads and left-handed threads are formed in the outer portion of the threaded screw rod, the right-handed threads are located on one side of the left-handed threads, sliding nuts are respectively slidably mounted on the outer portions of the right-handed threads and the left-handed threads, and supporting rods are fixedly connected to the top ends of the two sliding nuts;
wherein, clamping mechanism sets up in base top surface.
Preferably, clamping mechanism includes fixed plate and removal slide, fixed plate fixed mounting is in removal slide top surface, the inside slidable mounting of fixed plate has the connecting rod, connecting rod one end extends to the fixed plate outside and fixed mounting has the separation blade, the connecting rod other end extends to the fixed plate inboard and fixed mounting has the grip block, the outside department cover that is located of connecting rod is equipped with the spring between fixed plate and the grip block.
Preferably, the method further comprises the following steps:
a support table;
wherein, the supporting platform is fixedly arranged on the top end surface of the base.
Preferably, the sliding grooves are formed in two sides of the top end of the base, sliding blocks matched with the sliding grooves are fixedly connected to two sides of the bottom end of the movable sliding seat, and the sliding blocks are slidably mounted inside the sliding grooves.
Preferably, the top end of the supporting rod penetrates through a slot formed in the surface of the base and is fixedly connected to the surface of the bottom end of the movable sliding seat.
Preferably, one end of the threaded screw rod is rotatably connected with the base through a bearing seat.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can drive the screw lead screw to rotate by the driving motor when the clamping mechanism is installed, and can drive the two sliding nuts to move when the driving motor drives the screw lead screw to rotate clockwise, and can drive the two sliding nuts to approach each other, and can drive the movable sliding seat to approach each other by the support rod, when the clamping plate is moved to the surface of the workpiece to be processed, the clamping plate can be continuously driven to move, the clamping plate can compress the spring by the resistance, and the connecting rod can move to one end in the fixed plate, when the spring is compressed, the movement of the clamping plate can be stopped, the workpiece to be processed can be clamped and fixed by the clamping plate, the clamping effect is good, and the clamping plate and the workpiece to be processed are in elastic contact by the installed spring, and the workpiece to be processed can not be damaged, therefore, the clamping effect of the workpiece to be machined can be ensured, the clamping requirements of workpieces to be machined with different diameters can be met, and the tool has good practicability.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a top view of the base of the present invention;
fig. 4 is a schematic structural view of the movable sliding seat of the present invention.
In the figure: 10-a base; 20-a clamping mechanism; 21-fixing the plate; 22-a clamping plate; 23-a connecting rod; 24-a moving slide; 25-a spring; 26-a baffle plate; 30-a workpiece to be processed; 40-supporting the table; 50-a drive mechanism; 51-a drive motor; 52-a threaded screw rod; 53-right-hand threads; 54-left-hand threads; 55-a slip nut; 56-support bar; 57-bearing seats; 60-slotting; 70-a chute; 71-sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a wire cutting clamping device, comprising: a base 10, a clamping mechanism 20, a workpiece 30 to be processed and a driving mechanism 50.
Further, the base 10 has a hollow structure inside.
The driving mechanism 50 comprises a driving motor 51, a power output end of the driving motor 51 penetrates through the base 10 and the thread screw 52 fixedly connected with the driving motor, a right-handed thread 53 and a left-handed thread 54 are arranged outside the thread screw 52, the right-handed thread 53 is positioned on one side of the left-handed thread 54, and sliding nuts 55, two of which are slidably mounted outside the right-handed thread 53 and the left-handed thread 54 respectively, and a supporting rod 56 is fixedly connected to the top end of each sliding nut 55.
Further, the driving motor 51 is connected to an external power source and is controlled by a switch.
Further, the work of driving motor 51 can drive threaded screw 52 and rotate, then can drive two sliding nuts 55 and remove, when driving motor 51 drives threaded screw 52 clockwise, then can drive two sliding nuts 55 and be close to each other, then can accomplish the device's the tight operation of clamp, when driving motor 51 drives threaded screw 52 anticlockwise, then can drive two sliding nuts 55 and keep away from each other, then can accomplish the device's the operation of loosening, degree of automation is high.
Wherein, the clamping mechanism 20 is arranged on the top end surface of the base 10.
Wherein, clamping mechanism 20 includes fixed plate 21 and removal slide 24, fixed plate 21 fixed mounting is in removing slide 24 top surface, fixed plate 21 inside slidable mounting has connecting rod 23, and connecting rod 23 directly pegs graft inside fixed plate 21, connecting rod 23 one end extends to the fixed plate 21 outside and fixed mounting has separation blade 26, the connecting rod 23 other end extends to the fixed plate 21 inboard and fixed mounting has grip block 22, the outside department cover that is located between fixed plate 21 and the grip block 22 of connecting rod 23 is equipped with spring 25.
Further, the end face of one end of the clamping plate 22 is an arc-shaped structure, and can be attached to the workpiece 30 to be processed.
Further, when the sliding nut 55 moves, the moving slide 24 can also be driven to move by the supporting rod 56, when the carriages 24 are moved closer together, the clamping plate 22 can be moved to the surface of the workpiece 30 to be machined, then, the holding plate 22 is driven to move continuously, the resistance of the holding plate 22 compresses the spring 25, at the same time, the connecting rod 23 will also move towards one end inside the fixed plate 21, and after the spring 25 is compressed, the movement of the clamping plate 22 can be stopped, the workpiece 30 to be processed can be clamped and fixed through the clamping plate 22, the clamping effect is good, and the clamping plate 22 and the workpiece 30 to be processed are in elastic contact through the installed spring 25, the workpiece 30 to be processed is not damaged, therefore, the clamping effect of the workpiece to be machined can be ensured, the clamping requirements of workpieces to be machined with different diameters can be met, and the tool has good practicability.
Wherein, still include: a support table 40.
Further, the top end of the supporting platform 40 is an arc-shaped structure, and can be attached to the workpiece 30 to be processed, so that the supporting and fixing effects on the workpiece 30 to be processed are achieved.
Wherein, the supporting platform 40 is fixedly installed on the top surface of the base 10.
Further, when the driving mechanism 50 drives the movable slider 24 to move, the slider 71 at the bottom end of the movable slider 24 is also driven to move in the sliding slot 70, so that the stability of the movable slider 24 during moving can be ensured.
The top end of the supporting rod 56 penetrates through a slot 60 formed in the surface of the base 10 and is fixedly connected to the bottom end surface of the movable sliding seat 24.
Wherein, one end of the threaded screw rod 52 is rotatably connected with the base 10 through the bearing seat 57.
Further, the stability of the screw 52 during rotation can be effectively improved.
The working principle is as follows: when the clamping device is used, a workpiece 30 to be machined is placed on the supporting table 40, then the driving motor 51 works to drive the threaded screw rod 52 to rotate, then the two sliding nuts 55 can be driven to move, when the driving motor 51 drives the threaded screw rod 52 to rotate clockwise, the two sliding nuts 55 can be driven to approach each other, then the supporting rod 56 can be used for driving the movable sliding seat 24 to move, when the movable sliding seat 24 approaches each other, the clamping plate 22 can be moved to the surface of the workpiece 30 to be machined, then the clamping plate 22 is continuously driven to move, the clamping plate 22 is subjected to resistance, then the spring 25 can be compressed, meanwhile, the connecting rod 23 can also move towards one end inside the fixing plate 21, after the spring 25 is compressed, the movement of the clamping plate 22 can be stopped, and then the workpiece 30 to be machined can be clamped and fixed through the clamping plate 22.
It is noted that, herein, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A wire cutting clamping device, comprising:
a base (10);
a clamping mechanism (20);
a workpiece (30) to be machined;
the driving mechanism (50) comprises a driving motor (51), the power output end of the driving motor (51) penetrates through the base (10) and is fixedly connected with a threaded screw rod (52), a right-handed thread (53) and a left-handed thread (54) are arranged outside the threaded screw rod (52), the right-handed thread (53) is positioned on one side of the left-handed thread (54), sliding nuts (55) are respectively and slidably mounted outside the right-handed thread (53) and the left-handed thread (54), and the top ends of the two sliding nuts (55) are fixedly connected with a supporting rod (56);
wherein the clamping mechanism (20) is arranged on the top end surface of the base (10).
2. A wire cutting clamping device as defined in claim 1, wherein: clamping mechanism (20) are including fixed plate (21) and removal slide (24), fixed plate (21) fixed mounting is in removal slide (24) top surface, fixed plate (21) inside slidable mounting has connecting rod (23), connecting rod (23) one end extends to fixed plate (21) outside and fixed mounting has separation blade (26), the connecting rod (23) other end extends to fixed plate (21) inboard and fixed mounting has grip block (22), it is equipped with spring (25) to locate the cover between fixed plate (21) and grip block (22) to be located in connecting rod (23) outside.
3. The wire cutting clamping device of claim 1, further comprising:
a support table (40);
wherein, the supporting platform (40) is fixedly arranged on the top surface of the base (10).
4. A wire cutting clamping device as defined in claim 2, wherein: the base (10) top both sides have seted up spout (70), remove slide (24) bottom both sides fixedly connected with and spout (70) assorted slider (71), and slider (71) slidable mounting is inside spout (70).
5. A wire cutting clamping device as defined in claim 1, wherein: the top end of the supporting rod (56) penetrates through a slot (60) formed in the surface of the base (10) and is fixedly connected to the bottom end surface of the movable sliding seat (24).
6. A wire cutting clamping device as defined in claim 1, wherein: one end of the threaded screw rod (52) is rotatably connected with the base (10) through a bearing seat (57).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021460980.0U CN213003146U (en) | 2020-07-22 | 2020-07-22 | Linear cutting clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021460980.0U CN213003146U (en) | 2020-07-22 | 2020-07-22 | Linear cutting clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213003146U true CN213003146U (en) | 2021-04-20 |
Family
ID=75517416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021460980.0U Active CN213003146U (en) | 2020-07-22 | 2020-07-22 | Linear cutting clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213003146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473469A (en) * | 2022-03-09 | 2022-05-13 | 国网智能科技股份有限公司 | Overhead transmission line drainage plate bolt fastening device, robot and method |
-
2020
- 2020-07-22 CN CN202021460980.0U patent/CN213003146U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473469A (en) * | 2022-03-09 | 2022-05-13 | 国网智能科技股份有限公司 | Overhead transmission line drainage plate bolt fastening device, robot and method |
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