CN211137392U - Continuous punching equipment - Google Patents
Continuous punching equipment Download PDFInfo
- Publication number
- CN211137392U CN211137392U CN201921136453.1U CN201921136453U CN211137392U CN 211137392 U CN211137392 U CN 211137392U CN 201921136453 U CN201921136453 U CN 201921136453U CN 211137392 U CN211137392 U CN 211137392U
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- China
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- unit
- servo motor
- punching
- slide rail
- clamping portion
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Abstract
The utility model relates to a continuous punching equipment, it includes: a support stand; the support platform bears the punching unit; the feeding unit is arranged on the feeding side of the support table; the first support platform bears the first pulling unit, and the first pulling unit is positioned between the feeding unit and the punching unit; the material receiving unit is arranged on the material receiving side of the support platform; the support platform bears the second pulling unit, and the second pulling unit is positioned between the punching unit and the material receiving unit; wherein, the connecting rod is connected with the first material pulling unit and the second material pulling unit. The first material unit and the second material unit of drawing are connected through the mode of this kind of hard connection of connecting rod between the material unit, and the distance that both removed can ensure unanimously to position deviation when reducing die-cut operation, thereby promote die-cut qualification rate.
Description
Technical Field
The utility model relates to a continuous punching equipment.
Background
The continuous punching equipment is used for continuously punching and forming the materials to be processed, such as plates and films, through the die.
However, the material on the feeding side is likely to displace in the direction perpendicular to the drawing direction when entering the punching unit, so that a certain error occurs in the two punching operations before and after the material is punched, and the yield of the punched material is reduced.
SUMMERY OF THE UTILITY MODEL
In view of this, there is a need for a continuous punching apparatus that reduces the front and rear punching errors.
A continuous die cutting apparatus, comprising: a support stand; the support platform bears the punching unit; the feeding unit is arranged on the feeding side of the support table; the first support platform bears the first pulling unit, and the first pulling unit is positioned between the feeding unit and the punching unit; the material receiving unit is arranged on the material receiving side of the support platform; the support platform bears the second pulling unit, and the second pulling unit is positioned between the punching unit and the material receiving unit; wherein, the connecting rod is connected with the first material pulling unit and the second material pulling unit.
In one embodiment, the first pulling unit comprises a first slide rail, a first servo motor and a first clamping portion, the first slide rail is borne by the support table, the first servo motor is connected with the first slide rail in a sliding mode, and the first clamping portion is borne by the first servo motor; the second material pulling unit comprises a second slide rail, a second servo motor and a second clamping portion, the support platform bears the second slide rail, the second servo motor is connected with the second slide rail in a sliding mode, and the second servo motor bears the second clamping portion.
In one embodiment, the first servo motor is connected to the first fixing plate, the second servo motor is connected to the second fixing plate, the first end of the connecting rod is connected to the first fixing plate, and the second end of the connecting rod is connected to the second fixing plate.
In one embodiment, the support platform is connected to a bearing through which the connecting rod passes.
In one embodiment, the punching device further comprises a third clamping part, wherein the third clamping part is fixed on the first sliding rail and is positioned between the first servo motor and the punching unit.
In one embodiment, the punching device further comprises a fourth clamping part, wherein the fourth clamping part is fixed on the second sliding rail and is positioned between the second servo motor and the punching unit.
In one embodiment, the punching machine further comprises a tension adjusting unit, the support table carries the tension adjusting unit, the tension adjusting unit is located between the punching unit and the second servo motor, the tension adjusting unit comprises two roller groups, and a gap is formed between the roller groups to form a discharging channel.
This continuous punching equipment sets up first drawing material unit and second respectively at the pan feeding of die-cut unit and receives the material side and draw the material unit, has carried out a die-cut back when die-cut unit, and first drawing material unit and second draw the material unit to press from both sides tight die-cut material and move the same distance to receiving the material side, carry out die-cut next time again. The first material unit and the second material unit of drawing are connected through the mode of this kind of hard connection of connecting rod between the material unit, and the distance that both removed can ensure unanimously to position deviation when reducing die-cut operation, thereby promote die-cut qualification rate.
Drawings
Fig. 1 is a schematic structural diagram of a continuous punching apparatus according to an embodiment of the present invention.
Wherein the content of the first and second substances,
110. support table 120, punching unit 130 and feeding unit
140. First material pulling unit 141, first slide rail 142, first servo motor
143. First clamping part 150, receiving unit 160 and second pulling unit
161. Second slide rail 162, second servo motor 163, second clamping part
171. Third clamping part 172, fourth clamping part 180, tension adjusting unit
191. Connecting rod 192, first fixing plate 193 and second fixing plate
194. First bearing 195. second bearing
Detailed Description
The present invention will be described in detail with reference to the following embodiments.
Referring to fig. 1, the continuous punching apparatus of the present embodiment includes a support stand 110, a punching unit 120, a feeding unit 130, a first pulling unit 140, a receiving unit 150, and a second pulling unit 160. The support stand 110 carries the punching unit 120, the first drawing unit 140, and the second receiving unit 160.
The punching unit 120 includes upper and lower molds, and when the material to be punched enters the punching unit 120, the upper and lower molds cooperate to process the material to be punched.
The feeding unit 130 is arranged on the feeding side of the support table, and the feeding unit 130 winds the material to be punched. The material to be die cut is moved from the feeding unit 130 towards the die cutting unit 120.
The support stand 110 carries a first drawing unit 140, and the first drawing unit 140 is located between the feeding unit 130 and the punching unit. The first pulling unit 140 includes a first slide rail 141, a first servo motor 142, and a first clamping portion 143. The support stand 110 carries a first slide rail 141. The first servo motor 142 is slidably connected to the first slide rail 141, and the first servo motor 142 can slide on the first slide rail 141. The first servomotor 142 carries a first clamping portion 143, and the first clamping portion 143 may be an electromagnetic clamp. The first clamping portion 143 may be used to clamp the material to be die-cut discharged from the feeding unit 130.
The support stand 110 carries a second drawing unit 160, and the second drawing unit 160 is located between the punching unit 120 and the receiving unit 150. The second drawing unit 160 includes a second slide rail 161, a second servo motor 162, and a second clamping portion 163. The support stand 110 carries a second slide rail 161. The second servo motor 162 is slidably connected to the second slide rail 161, and the second servo motor 162 can slide on the second slide rail 161. The second servo motor 162 carries a second clamping part 163, and the second clamping part 163 may be an electromagnetic clamp. The second clamping portion 163 may be used to clamp the workpiece that has been subjected to the blanking process from the blanking unit 120.
The receiving unit 150 is disposed at a receiving side of the holder table 110, and the receiving unit 150 winds the punching material subjected to the finishing process by the second drawing unit 160.
The connecting rod 191 connects the first drawing unit 140 and the second drawing unit 160 so that both can keep moving the same distance during the drawing process. In the embodiment, first servo motor 142 is connected to first fixing plate 192, second servo motor 162 is connected to second fixing plate 193, a first end of connecting rod 191 is fixedly connected to first fixing plate 192, and a second end of connecting rod 191 is fixedly connected to second fixing plate 193.
In the present embodiment, the first drawing unit 140 and the second drawing unit 160 are respectively disposed on the feeding side and the receiving side of the punching unit 120. The first clamping portion 143 and the second clamping portion 163 clamp the die-cut material. After the punching unit 120 performs one punching, the first servo motor 142 and the second servo motor 162 move the same distance on the first slide rail 141 and the second slide rail 161, respectively. Because the connecting rod is fixedly connected between the first servo motor 142 and the second servo motor 162, the two servo motors share one servo table, so that the error of the moving distance of the two servo tables is relatively small, and the error is reduced. And then, carrying out next punching to ensure that the position deviation of the direction vertical to the material pulling direction is reduced when the material is punched. Because first servo motor 142 and second servo motor 162 direct connection have the connecting rod, guaranteed the synchronism between them, the error of die-cut in succession can be controlled within 0.05 millimeter to promote the die-cut qualification rate.
And the support table 110 is fixedly connected with a first bearing 194 and a second bearing 195, and the connection rod 191 passes through the first bearing 194 and the second bearing 195. Under the support of first bearing 194 and second bearing 195, connecting rod 191 is difficult for receiving self action of gravity and crooked, further promotes the synchronism of first servo motor 142 and second servo motor 162 to promote the die-cut qualification rate.
In the present embodiment, the continuous blanking apparatus further includes a third clamping portion 171 and a fourth clamping portion 172, and the third clamping portion 171 and the fourth clamping portion 172 may both be electromagnetic clamps. The third clamping portion 171 is fixed to the first slide rail 141 between the first servomotor 142 and the blanking unit 120. The fourth clamping portion 172 is fixed to the second slide rail 161 and is located between the second servo motor 162 and the blanking unit 120. In the present embodiment, when the third clamping portion 171 and the fourth clamping portion 172 are provided, the position of the die-cut material can be further restricted, and the error can be further reduced.
In the present embodiment, the continuous blanking apparatus further includes a tension adjusting unit 180. The holder table 110 carries a tension adjusting unit 180, and the tension adjusting unit 180 is located between the punching unit 120 and the second servo motor 162. The tension adjusting unit 180 includes two roller sets with a gap therebetween to form a discharge passage through which the punched material from the punching unit 120 can pass. One roller set includes three rollers, with one primary roller in contact with two secondary rollers. The other group of rollers comprises two rollers, wherein one roller is a main roller, and the other roller is a secondary roller. The roller group is formed, so that the tension of the punching material can be adjusted, the punching material is in a proper tension state, the error can be further reduced, and the product yield is improved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. A continuous die cutting apparatus, comprising:
a support stand;
the support table bears the punching unit;
the feeding unit is arranged on the feeding side of the support table;
the support table bears the first pulling unit, and the first pulling unit is positioned between the feeding unit and the punching unit;
the material receiving unit is arranged on the material receiving side of the support platform;
the support table bears the second pulling unit, and the second pulling unit is positioned between the punching unit and the material receiving unit; wherein the content of the first and second substances,
the connecting rod is connected with the first material pulling unit and the second material pulling unit.
2. The continuous punching apparatus according to claim 1, wherein the first drawing unit comprises a first slide rail, a first servo motor and a first clamping portion, the carriage stage carries the first slide rail, the first servo motor is slidably connected with the first slide rail, and the first servo motor carries the first clamping portion;
the second material pulling unit comprises a second slide rail, a second servo motor and a second clamping portion, the support platform bears the second slide rail, the second servo motor is connected with the second slide rail in a sliding mode, and the second servo motor bears the second clamping portion.
3. Continuous die cutting apparatus according to claim 2, wherein the first servo motor is connected to a first holding plate and the second servo motor is connected to a second holding plate, the first end of the connecting rod being connected to the first holding plate and the second end of the connecting rod being connected to the second holding plate.
4. Continuous blanking apparatus according to claim 2 or 3, characterized in that the holder table is connected to bearings through which the connecting rods pass.
5. Continuous blanking apparatus according to claim 2, further comprising a third clamping portion fixed to the first slide rail and located between the first servomotor and the blanking unit.
6. Continuous blanking apparatus according to claim 2, characterized in that it further comprises a fourth clamping portion fixed to the second slide and located between the second servomotor and the blanking unit.
7. Continuous die cutting apparatus according to claim 2, further comprising a tensioning unit, the carriage carrying the tensioning unit and the tensioning unit being located between the die cutting unit and the second servomotor, the tensioning unit comprising two roller sets with a gap therebetween to form a discharge channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921136453.1U CN211137392U (en) | 2019-07-18 | 2019-07-18 | Continuous punching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921136453.1U CN211137392U (en) | 2019-07-18 | 2019-07-18 | Continuous punching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211137392U true CN211137392U (en) | 2020-07-31 |
Family
ID=71759648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921136453.1U Expired - Fee Related CN211137392U (en) | 2019-07-18 | 2019-07-18 | Continuous punching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211137392U (en) |
-
2019
- 2019-07-18 CN CN201921136453.1U patent/CN211137392U/en not_active Expired - Fee Related
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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: 20200731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |