CN215902498U - Clamping device for production of wire tightener - Google Patents
Clamping device for production of wire tightener Download PDFInfo
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- CN215902498U CN215902498U CN202022743202.9U CN202022743202U CN215902498U CN 215902498 U CN215902498 U CN 215902498U CN 202022743202 U CN202022743202 U CN 202022743202U CN 215902498 U CN215902498 U CN 215902498U
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Abstract
The utility model provides a clamping device for the production of a wire tightener, which comprises a bending device and a pushing device, wherein the bending device comprises a bracket and a bending mechanism arranged on the bracket, the pushing device comprises a fixed frame, a feeding mechanism and a feeding mechanism, the feeding mechanism is arranged on the fixed frame, and a tightening column is pushed to the lower part of the bending mechanism by the feeding mechanism. The bending mechanism comprises a male die arranged on the support, a female die arranged above the male die and a lifting mechanism used for driving the female die to move up and down, and the lifting mechanism is arranged on the support. The clamping device for the production of the wire tightener provided by the utility model can be used for efficiently and quickly clamping the parallel-fastening column in the bent piece, so that the production efficiency of the wire tightener is improved, and the labor and the cost are saved.
Description
Technical Field
The utility model relates to the technical field of tightener production, in particular to a clamping device for tightener production.
Background
The grape greenhouse all needs to be adjusted once every year in steel wire tension, and the greenhouse collapses due to accumulated snow in winter due to over-loose steel wires. Farmers often adopt manpower to tighten the steel wires, the method has low working efficiency and can not completely tighten the steel wires, in the prior production technology, people often adopt the wire tightener to realize the effect of tightening the steel wires, however, the efficient production process of the grape trellis wire tightener still has the technical problem which is troubling people.
At present, in the production process of a wire grip, a metal piece suitable for preparing the wire grip is obtained by cutting and stamping a strip-shaped steel sheet, when the steel sheet is punched, bending operation needs to be carried out next, and because a combining and tightening column is arranged in the wire grip, the bending piece needs to be connected with the combining and tightening column during bending, so that the combining and tightening column is clamped in two through holes of the bending piece; in the past, through the manual mode, when the stamping part is bent, the clamping column is clamped in the bent part, time and labor are wasted, the production work efficiency is low, and the technical problem needs to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a clamping device for the production of a wire tightener, which solves the problem how to efficiently and quickly clamp a parallel-fastening column in a bent piece so as to improve the production efficiency of the wire tightener and save labor and cost.
The utility model provides a block device for turn-buckle production, includes bending device and thrust unit, bending device includes the support and sets up bending mechanism on the support, thrust unit includes the mount, sets up feed mechanism and feeding mechanism on the mount, feeding mechanism will tight post propelling movement arrives bending mechanism's below.
The bending mechanism comprises a male die arranged on the support, a female die arranged above the male die and a lifting mechanism used for driving the female die to move up and down, and the lifting mechanism is arranged on the support.
The lifting mechanism comprises a cam arranged above the female die, a rotating shaft penetrating through the cam, a motor connected with the rotating shaft and a resetting component connected with the female die, and the motor is arranged on the bracket;
the reset assembly comprises a first guide pillar and a second guide pillar which are connected with the upper end of the female die, and a first spring and a second spring which are respectively arranged on the first guide pillar and the second guide pillar, the top ends of the first guide pillar and the second guide pillar are respectively provided with a blocking piece, the first spring and the second spring are respectively arranged between the blocking piece and the support top plate, and the first guide pillar and the second guide pillar can slidably penetrate through the support top plate.
The feeding mechanism comprises a horizontally arranged limiting groove plate and a first air cylinder arranged on the fixing frame, the upper end of the limiting groove plate is provided with an open sliding groove, and a telescopic column of the first air cylinder is arranged in the sliding groove;
and a fastening column is arranged in the sliding groove, and the limiting groove plate is arranged close to the male die.
The feeding mechanism comprises a limiting seat, a sliding plate which can be horizontally arranged on the limiting seat in a sliding mode, a second air cylinder connected with the sliding plate, and a clamping piece arranged above the sliding plate, wherein a stud and a limiting column are arranged at one end, close to the sliding plate, of the sliding plate, the stud and the limiting column penetrate through the clamping piece, a third air cylinder is further arranged above the other end of the sliding plate, and a telescopic rod of the third air cylinder abuts against the upper end face of the clamping piece;
the limiting column is arranged between the cylinder III and the stud, a spring III is arranged on the limiting column, and the spring III is arranged between the clamping piece and the sliding plate.
The clamping piece comprises a first horizontal part for clamping, an inclined part connected with the first horizontal part and a second horizontal part connected with the inclined part, the stud penetrates through the inclined part, the limiting column penetrates through the second horizontal part, and the telescopic rod of the third air cylinder movably abuts against the second horizontal part;
the sliding groove is perpendicular to the moving direction of the sliding plate, and the tightening column is arranged between the clamping piece and the sliding plate.
And the limiting seat is provided with a blocking column, the blocking column is arranged close to the clamping piece and the end part of the sliding plate, and the tightening column is abutted against the blocking column.
The motor, the first air cylinder, the second air cylinder and the third air cylinder are all connected with a PLC control system.
The utility model achieves the following remarkable effects:
(1) under the action of the bending mechanism, when the stamping part is bent, the tight combining column is pushed below the male die under the action of the feeding mechanism and the feeding mechanism, and the bent stamping part is clamped at two ends of the tight combining column, so that the forming operation of the wire tightener is realized, and the wire tightener is convenient and rapid;
(2) the clamping piece, the cylinder III and the spring III are arranged, under the action of the cylinder III and the spring III, clamping operation of the clamping piece and the sliding plate on the parallel tight column is achieved, and production efficiency is improved.
Drawings
FIG. 1 is a structural view of an engaging device according to an embodiment of the present invention.
Fig. 2 is a structural view of a bending mechanism in the embodiment of the present invention.
Fig. 3 is a structural diagram of a feeding mechanism and a feeding mechanism in an embodiment of the present invention.
Fig. 4 is a structural view of a wire grip in an embodiment of the present invention.
Wherein the reference numerals are: 1. a support; 2. a first cylinder; 2-1, limiting groove plates; 3. a fixed mount; 4. a limiting seat; 4-1, a sliding plate; 5. a second air cylinder; 6. a clip; 6-1, a limiting column; 6-2, a stud; 6-3, a stop pillar; 7. a third air cylinder; 8. a male die; 9. a female die; 10. a cam; 11. a first guide post; 12. a first spring; 13. a second spring; 14. a second guide post; 15. bending a piece; 16. and tightening the column.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is described below by way of specific embodiments.
Referring to fig. 1, a clamping device for turn-buckle production, includes bending device and thrust unit, and bending device includes support 1 and the mechanism of bending of setting on support 1, and thrust unit includes mount 3, feed mechanism and the feeding mechanism of setting on mount 3, and feeding mechanism will and tight post propelling movement to the below of the mechanism of bending.
Referring to fig. 2, the bending mechanism includes a male die 8 disposed on the support 1, a female die 9 disposed above the male die 8, and a lifting mechanism for driving the female die 9 to move up and down, and the lifting mechanism is disposed on the support 1.
The lifting mechanism comprises a cam 10 arranged above the female die 9, a rotating shaft penetrating through the cam 10, a motor connected with the rotating shaft and a resetting component connected with the female die 9, and the motor is arranged on the bracket 1;
the resetting component comprises a first guide pillar 11 and a second guide pillar 14 which are connected with the upper end of the female die 9, and a first spring 12 and a second spring 13 which are respectively arranged on the first guide pillar 11 and the second guide pillar 14, wherein blocking pieces are further arranged at the top ends of the first guide pillar 11 and the second guide pillar 14, the first spring 12 and the second spring 13 are respectively arranged between the blocking pieces and a top plate of the support 1, and the first guide pillar 11 and the second guide pillar 14 can slidably penetrate through the top plate of the support 1.
Preferably, the lifting mechanism can also be designed as a cylinder structure, and is directly driven by the cylinder, which can be easily implemented by those skilled in the art, and will not be described in detail herein, and for the sake of simplifying the drawings, the related drawings will not be provided.
Referring to fig. 3, the feeding mechanism comprises a horizontally arranged limiting groove plate 2-1 and a first air cylinder 2 arranged on the fixed frame 3, the upper end of the limiting groove plate 2-1 is provided with an open chute, and a telescopic column of the first air cylinder 2 is arranged in the chute;
a fastening column 16 is arranged in the sliding groove, and a limit groove plate 2-1 is arranged close to the male die 8.
The feeding mechanism comprises a limiting seat 4, a sliding plate 4-1 which is arranged on the limiting seat 4 and can horizontally slide, a cylinder II 5 connected with the sliding plate 4-1 and a clamping piece 6 arranged above the sliding plate 4-1, wherein one end, close to the sliding plate 4-1, is provided with a stud 6-2 and a limiting column 6-1, the stud 6-2 and the limiting column 6-1 penetrate through the clamping piece 6, a cylinder III 7 is also arranged above the other end of the sliding plate 4-1, and a telescopic rod of the cylinder III 7 abuts against the upper end face of the clamping piece 6;
the limiting column 6-1 is arranged between the cylinder III 7 and the stud 6-2, the limiting column 6-1 is provided with a spring III, and the spring III is arranged between the clamping piece 6 and the sliding plate 4-1.
The clamping piece 6 comprises a first horizontal part for clamping, an inclined part connected with the first horizontal part and a second horizontal part connected with the inclined part, the stud 6-2 penetrates through the inclined part, the limiting column 6-1 penetrates through the second horizontal part, and the telescopic rod of the air cylinder III 7 is movably abutted against the second horizontal part;
the sliding groove is arranged perpendicular to the moving direction of the sliding plate 4-1, and the tightening column is arranged between the clamping piece 6 and the sliding plate 4-1.
The limiting seat 4 is provided with a stop column 6-3, the stop column 6-3 is arranged close to the clamping piece 6 and the end part of the sliding plate 4-1, and the tight column is abutted against the stop column 6-3.
The motor, the first cylinder, the second cylinder and the third cylinder are all connected with the PLC control system.
The specific working process of the utility model is as follows:
firstly, arranging a stamping part between a male die 8 and a female die 9, rotating a cam 10 under the action of a motor, enabling the female die 9 to move up and down under the action of a reset assembly, enabling the female die 9 to approach or separate from the male die 8, completing the bending process of the stamping part, and forming a bent part 15;
referring to fig. 4, under the action of a PLC control system, a first air cylinder 2, a second air cylinder 5 and a third air cylinder 7 are started, under the mutual cooperation of the first air cylinder, the feeding and feeding operation of a tightening column 16 is realized, the tightening column 16 is arranged in a chute, under the action of the first air cylinder, the tightening column is pushed between a clamping piece and a sliding plate, under the action of the second air cylinder, the tightening column 16 is pushed to the lower part of a male die 8, and in the process of bending a stamping part, the clamping process of the tightening column and a through hole in a bending part is realized.
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.
Claims (8)
1. The clamping device for the production of the wire tightener is characterized by comprising a bending device and a pushing device, wherein the bending device comprises a support and a bending mechanism arranged on the support, the pushing device comprises a fixing frame, a feeding mechanism and a feeding mechanism, the feeding mechanism is arranged on the fixing frame, and a tight column is pushed to the position below the bending mechanism.
2. The clamping device for the production of the wire tightener as claimed in claim 1, wherein the bending mechanism comprises a male die arranged on the support, a female die arranged above the male die and a lifting mechanism for driving the female die to move up and down, and the lifting mechanism is arranged on the support.
3. The clamping device for the production of the wire tightener as claimed in claim 2, wherein the lifting mechanism comprises a cam arranged above the female die, a rotating shaft penetrating through the cam, a motor connected with the rotating shaft and a resetting component connected with the female die, and the motor is arranged on the bracket;
the reset assembly comprises a first guide pillar and a second guide pillar which are connected with the upper end of the female die, and a first spring and a second spring which are respectively arranged on the first guide pillar and the second guide pillar, the top ends of the first guide pillar and the second guide pillar are respectively provided with a blocking piece, the first spring and the second spring are respectively arranged between the blocking piece and the support top plate, and the first guide pillar and the second guide pillar can slidably penetrate through the support top plate.
4. The clamping device for the production of the wire tightener as claimed in claim 3, wherein the feeding mechanism comprises a horizontally arranged limiting groove plate and a first air cylinder arranged on the fixing frame, the upper end of the limiting groove plate is provided with an open sliding groove, and a telescopic column of the first air cylinder is arranged in the sliding groove;
and a fastening column is arranged in the sliding groove, and the limiting groove plate is arranged close to the male die.
5. The clamping device for the production of the wire tightener as claimed in claim 4, wherein the feeding mechanism comprises a limiting seat, a sliding plate which can slide horizontally and is arranged on the limiting seat, a second air cylinder which is connected with the sliding plate, and a clamping piece which is arranged above the sliding plate, wherein a stud and a limiting column are arranged at one end of the sliding plate, the stud and the limiting column penetrate through the clamping piece, a third air cylinder is further arranged above the other end of the sliding plate, and a telescopic rod of the third air cylinder abuts against the upper end face of the clamping piece;
the limiting column is arranged between the cylinder III and the stud, a spring III is arranged on the limiting column, and the spring III is arranged between the clamping piece and the sliding plate.
6. The clamping device for the wire grip production as claimed in claim 5, wherein the clamping piece comprises a first horizontal part for clamping, an inclined part connected with the first horizontal part, and a second horizontal part connected with the inclined part, the stud passes through the inclined part, the limiting column passes through the second horizontal part, and the telescopic rod of the air cylinder III movably abuts against the second horizontal part;
the sliding groove is perpendicular to the moving direction of the sliding plate, and the tightening column is arranged between the clamping piece and the sliding plate.
7. The clamping device for the production of the wire tightener as claimed in claim 6, wherein the limiting seat is provided with a stop pillar, the stop pillar is arranged near the clamping piece and the end of the sliding plate, and the tightening pillar abuts against the stop pillar.
8. The clamping device for the production of the wire tightener as defined in claim 7, wherein the motor, the first cylinder, the second cylinder and the third cylinder are all connected with a PLC control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022743202.9U CN215902498U (en) | 2020-11-24 | 2020-11-24 | Clamping device for production of wire tightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022743202.9U CN215902498U (en) | 2020-11-24 | 2020-11-24 | Clamping device for production of wire tightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215902498U true CN215902498U (en) | 2022-02-25 |
Family
ID=80285123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022743202.9U Active CN215902498U (en) | 2020-11-24 | 2020-11-24 | Clamping device for production of wire tightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215902498U (en) |
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2020
- 2020-11-24 CN CN202022743202.9U patent/CN215902498U/en active Active
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