CN223405799U - A punching die for bending machine - Google Patents
A punching die for bending machineInfo
- Publication number
- CN223405799U CN223405799U CN202422368265.9U CN202422368265U CN223405799U CN 223405799 U CN223405799 U CN 223405799U CN 202422368265 U CN202422368265 U CN 202422368265U CN 223405799 U CN223405799 U CN 223405799U
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- discharging
- adjusting
- wall
- plate
- outer side
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Abstract
The utility model discloses a hole punching die for a bending machine, which relates to the technical field of hole punching dies and comprises a bending machine table, wherein a die base is arranged on the top surface of the bending machine table, an adjusting plate is arranged on one side surface of the die base, a feeding roller is arranged on the inner wall of the adjusting plate, an adjusting roller is arranged on the inner wall of the adjusting plate, and a fixing nut is arranged on the outer side surface of the adjusting roller. According to the utility model, the plate is moved to the hole punching and discharging position of the die, and the upper die moves downwards to be matched with the die base to punch and discharge the plate, so that the defect that the production quality is reduced due to irregular plate emptying caused by deviation of manual operation when the plate is moved to the next position by manual adjustment of the plate and the reciprocating operation is used for punching and discharging the plate to the machine in actual operation is overcome.
Description
Technical Field
The utility model relates to the technical field of hole punching and discharging dies, in particular to a hole punching and discharging die for a bending machine.
Background
The punching and hole-arranging die for the bending machine generally comprises a punch, a female die and a hole-arranging system, the precision of holes directly influences the quality of bent products, the efficient hole-arranging system can ensure that waste materials can be discharged in time in the processing process, the interference to the die and the products is prevented, and smooth production is ensured.
However, the utility model has the following problems in actual use:
When the existing punching hole die for the bending machine is used, a plate is manually held, the bottom end surface of the plate is contacted with the top end surface of the lower die, then the upper cutting die moves downwards to drive the punching hole die fixedly arranged on the bottom end surface of the lower die, the bottom end surface of the die is contacted with the top end surface of the plate, then the punching hole die stretches out to be matched with the lower die to extrude the plate so that the plate forms a hole, then the upper die moves upwards, the plate is manually adjusted so that the plate moves to the next position, the reciprocating operation is used for making the punching hole effect on the machine, but in the actual operation, the deviation occurs during the clearance between the punching holes, so that the problem of irregular plate emptying occurs and the production quality is reduced.
Disclosure of utility model
The utility model provides a punching and hole-discharging die for a bending machine, which has the advantage of adjustable hole-discharging distance of plates and is used for solving the problem that in the prior art, when gaps between holes are discharged, manual operation can deviate, so that the discharging of the plates is irregular and the production quality is reduced.
In order to achieve the purpose of adjusting the hole arrangement distance of the plate, the utility model provides the following technical scheme: the utility model provides a punch hole mould for bender, includes the bender board, the top surface mounting of bender board has the mould base, one side surface mounting of mould base has the regulating plate, the feeding roller is installed to the inner wall of regulating plate, the regulating roller is installed to the inner wall of regulating plate, the outside surface mounting of regulating roller has fixation nut, one side surface mounting of regulating plate has electronic slip table, the outside surface mounting of electronic slip table has the slider, the outside surface mounting of slider has step motor, the bottom surface mounting of bender board has the mould, one end surface mounting of step motor has adjusting part, one side surface mounting of mould base has ejection of compact subassembly.
As a preferable technical scheme of the utility model, the inner wall of the adjusting plate is movably and rotatably connected with the outer side surface of the feeding roller, the outer side surface of the adjusting roller is movably and rotatably connected with the fixing nut, one side surface of the adjusting nut is movably and rotatably connected with one side surface of the adjusting plate, and the inner wall of the sliding block is movably and rotatably connected with the outer side surface of the electric sliding table.
As a preferable technical scheme of the utility model, the adjusting assembly comprises an inserting block, the inserting block is arranged on one end surface of the stepping motor, the fixing plate is arranged on one side surface of the die base, a first bearing is arranged on the inner wall of the fixing plate, an adjusting disc is arranged on the inner wall of the first bearing, a second bearing is arranged on the inner wall of the adjusting disc, an adjusting gear is arranged on the inner wall of the second bearing, a notch block is arranged on one end surface of the adjusting gear, and a feeding gear is arranged on the outer side surface of the adjusting gear.
As a preferable technical scheme of the utility model, one side surface of the insertion block is fixedly connected with the output end of the stepping motor, one side surface of the fixing plate is fixedly connected with one side surface of the die base, the inner wall of the fixing plate is fixedly connected with the outer side surface of the first bearing, and the inner wall of the first bearing is fixedly connected with the outer side surface of the adjusting disc.
As a preferable technical scheme of the utility model, the inner wall of the adjusting disc is provided with three second bearings in an annular array, the outer side surfaces of the second bearings are fixedly connected with the inner wall of the adjusting disc, the inner wall of each second bearing is provided with an adjusting gear, the number of teeth of the three adjusting gears is different, one end surface of each adjusting gear is fixedly connected with one side surface of the notch block, and the inner wall of the notch block is movably inserted with the outer side surface of the inserting block.
As a preferable technical scheme of the utility model, the discharging assembly comprises a discharging table, the discharging table is arranged on one side surface of a die base, a discharging roller is arranged on the inner wall of the discharging table, a discharging gear is arranged on one end surface of the discharging roller, an extension plate is arranged on one side surface of the discharging table, a driving motor is arranged on the top end surface of the extension plate, and a transmission chain is arranged on the outer side surface of the discharging gear.
As a preferable technical scheme of the utility model, the number of the discharging rollers is several, the outer side surface of the discharging rollers is movably and rotatably connected with the inner wall of the discharging table, one end surface of each discharging roller is fixedly provided with a discharging gear, the outer side surfaces of the discharging gears are mutually meshed with a transmission chain, and the output end of the driving motor is mutually and fixedly connected with one side surface of the discharging gear.
Compared with the prior art, the utility model provides a punching and discharging hole die for a bending machine, which has the following beneficial effects:
Through the cooperation between pay-off roller bearing and the step motor, replace manual regulation to panel so that panel removes to next position to this reciprocating operation makes the hole punching effect to the machine, and the cooperation between adjusting disk and adjusting gear and the switching between adjusting gear for holistic processing position between the hole punching is changeable and regular accurate, has realized accurate processing and the high-efficient ejection of compact to the material, has improved production efficiency and product quality.
Drawings
FIG. 1 is a schematic view of the external structure of the present utility model;
FIG. 2 is a schematic view of another angular outer structure of the present utility model;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of the internal structure of the present utility model;
FIG. 5 is an enlarged schematic view of the structure of portion B in FIG. 4 according to the present utility model;
FIG. 6 is a schematic view of the structure of the adjusting disc of the present utility model;
fig. 7 is a schematic structural view of a discharging assembly of the present utility model.
In the figure, 1, a bending machine table, 101, a die base, 102, an adjusting plate, 103, a feeding roller, 104, an adjusting roller, 105, a fixed nut, 106, an electric sliding table, 107, a sliding block, 108, a stepping motor, 109, an upper die, 2, an inserting block, 201, a fixed plate, 202, a first bearing, 203, an adjusting disc, 204, a second bearing, 205, an adjusting gear, 206, a notch block, 207, a feeding gear, 3, a discharging table, 301, a discharging roller, 302, a discharging gear, 303, an extending plate, 304, a driving motor, 305 and a transmission chain.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, the utility model discloses a punching and discharging die for a bending machine, which comprises a bending machine table 1, wherein a die base 101 is arranged on the top surface of the bending machine table 1, an adjusting plate 102 is arranged on one side surface of the die base 101, a feeding roller 103 is arranged on the inner wall of the adjusting plate 102, an adjusting roller 104 is arranged on the inner wall of the adjusting plate 102, a fixing nut 105 is arranged on the outer side surface of the adjusting roller 104, an electric sliding table 106 is arranged on one side surface of the adjusting plate 102, a sliding block 107 is arranged on the outer side surface of the electric sliding table 106, a stepping motor 108 is arranged on the outer side surface of the sliding block 107, an upper die 109 is arranged on the bottom surface of the bending machine table 1, an adjusting component is arranged on one end surface of the stepping motor 108, and a discharging component is arranged on one side surface of the die base 101.
The inner wall of the adjusting plate 102 is movably and rotatably connected with the outer side surface of the feeding roller 103, the outer side surface of the adjusting roller 104 is movably and rotatably connected with the fixing nut 105, one side surface of the adjusting nut is movably and rotatably connected with one side surface of the adjusting plate 102, and the inner wall of the sliding block 107 is movably and rotatably connected with the outer side surface of the electric sliding table 106.
The adjusting assembly comprises an inserting block 2, the inserting block 2 is arranged on one end surface of the stepping motor 108, a fixing plate 201 is arranged on one side surface of the die base 101, a first bearing 202 is arranged on the inner wall of the fixing plate 201, an adjusting disc 203 is arranged on the inner wall of the first bearing 202, a second bearing 204 is arranged on the inner wall of the adjusting disc 203, an adjusting gear 205 is arranged on the inner wall of the second bearing 204, a notch block 206 is arranged on one end surface of the adjusting gear 205, and a feeding gear 207 is arranged on the outer side surface of the adjusting gear 205.
One side surface of the insert block 2 is fixedly connected with the output end of the stepping motor 108, one side surface of the fixing plate 201 is fixedly connected with one side surface of the mold base 101, the inner wall of the fixing plate 201 is fixedly connected with the outer side surface of the first bearing 202, and the inner wall of the first bearing 202 is fixedly connected with the outer side surface of the regulating disk 203.
The inner wall of the adjusting disc 203 is provided with three second bearings 204 in an annular array, the outer side surfaces of the second bearings 204 are fixedly connected with the inner wall of the adjusting disc 203, the inner wall of each second bearing 204 is provided with an adjusting gear 205, the number of teeth of the three adjusting gears 205 is different, one end surface of each adjusting gear 205 is fixedly connected with one side surface of a notch block 206, one adjusting gear 205 is meshed with the outer side surface of a feeding gear 207, and the inner wall of the notch block 206 is movably inserted with the outer side surface of an inserting block 2.
The electric sliding table 106 is started, and the sliding block 107 stably moves along the sliding rail by driving the electric sliding table, and meanwhile, the stepping motor 108 with the fixed top end and the inserting block 2 at the output end are driven to gradually move forward. When the insert block 2 is separated from the notch block 206 on the adjusting disc 203, the movement of the slider 107 is stopped, and at this time, the adjusting disc 203 is manually rotated, which is smoothly rotated under the support of the bearing and drives the second bearing 204 and the plurality of adjusting gears 205 on the inner wall thereof to synchronously rotate. Because the number of teeth of each adjustment gear 205 is different, depending on the specific needs of the drain hole, the appropriate gear is selected and rotated to be on the same horizontal line as insert block 2, ensuring that notch block 206 is precisely aligned with insert block 2.
Example two
Based on the above embodiment 1, please refer to fig. 5-6, the mold comprises a discharging table 3, wherein the discharging table 3 is mounted on one side surface of the mold base 101, a discharging roller 301 is mounted on the inner wall of the discharging table 3, a discharging gear 302 is mounted on one section surface of the discharging roller 301, an extension plate 303 is mounted on one side surface of the discharging table 3, a driving motor 304 is mounted on the top surface of the extension plate 303, and a transmission chain 305 is mounted on the outer side surface of the discharging gear 302.
The number of the discharging rollers 301 is several, the outer side surface of the discharging rollers 301 is movably and rotatably connected with the inner wall of the discharging table 3, one end surface of each discharging roller 301 is fixedly provided with a discharging gear 302, the outer side surfaces of the discharging gears 302 are meshed with a transmission chain 305, and the output end of the driving motor 304 is fixedly connected with one side surface of the discharging gear 302.
The electric sliding table 106 is started, the sliding block 107 drives the stepping motor 108 and the insertion block 2 to move reversely until the insertion block 2 is tightly inserted into the notch block 206, and the space is set. Next, the plate to be processed is stably placed between the adjusting rollers 104, the stepping motor 108 is started, the insert block 2, the notch block 206 and the adjusting gear 205 are driven by the rotation of the stepping motor, the feeding roller 103 and the adjusting rollers 104 are driven to work cooperatively, the plate is clamped to move to a hole punching position according to a preset path, and after the plate reaches a specified position, the upper die 109 moves down rapidly and is tightly matched with the die base 101, so that hole punching operation is completed. In the hole punching process, the plate is regularly moved due to the accurate engagement of the adjusting gear 205 and the feeding gear 207, so that the processing quality is ensured. After the punching hole is finished, the plate enters the discharging table 3, the driving motor 304 drives the discharging roller 301 to rotate through the discharging gear 302 and chain transmission, and the processed plate is stably sent out of the punching area.
The working principle and the use flow of the utility model are that the die base 101 and the upper die 109 are accurately arranged on the upper die part and the lower die part of the bending machine table 1, so that the stability is ensured. Subsequently, the electric sliding table 106 is started, and the sliding block 107 is driven to move smoothly along the sliding rail, and simultaneously the stepping motor 108 with the fixed top end and the insertion block 2 at the output end are driven to move forward step by step. After the insert block 2 is separated from the notch block 206 on the regulating disk 203, the movement of the slider 107 is stopped.
At this point, the conditioning phase is entered. The manual rotation adjusting disk 203 rotates smoothly under the support of the bearing and drives the second bearing 204 and the plurality of adjusting gears 205 on the inner wall thereof to rotate synchronously. Because the number of teeth of each adjustment gear 205 is different, depending on the specific needs of the drain hole, the appropriate gear is selected and rotated to be on the same horizontal line as insert block 2, ensuring that notch block 206 is precisely aligned with insert block 2.
After the adjustment is completed, the electric sliding table 106 is restarted, the sliding block 107 drives the stepping motor 108 and the insertion block 2 to move reversely until the insertion block 2 is tightly inserted into the notch block 206, and the distance is set. Next, the plate to be processed is stably placed between the adjusting rollers 104, the stepping motor 108 is started, the insert block 2, the notch block 206 and the adjusting gear 205 are driven by the rotation of the stepping motor, the series of actions further drive the feeding roller 103 to work cooperatively with the adjusting rollers 104, and the clamped plate moves to the punching position according to a preset path.
After the plate reaches the specified position, the upper die 109 is quickly moved down to be tightly matched with the die base 101, and the hole punching operation is completed. In the hole punching process, the plate is regularly moved due to the accurate engagement of the adjusting gear 205 and the feeding gear 207, so that the processing quality is ensured. After the punching and discharging hole is finished, the plate enters the discharging table 3, the driving motor 304 drives the discharging roller 301 to rotate through the discharging gear 302 and chain transmission, the processed plate is stably sent out of the punching and discharging area, and the whole punching and discharging hole process is finished through the steps of adjusting, feeding and discharging.
Claims (7)
1. The utility model provides a punching hole mould for a bending machine, includes bender board (1), the top surface mounting of bender board (1) has mould base (101), wherein one side surface mounting of mould base (101) has regulating plate (102), feeding roller (103) are installed to the inner wall of regulating plate (102), regulating roller (104) are installed to the inner wall of regulating plate (102), fixing nut (105) are installed to the outside surface mounting of regulating roller (104), electric slipway (106) are installed to one side surface mounting of regulating plate (102), fixed plate (201) are installed to one side of electric slipway (106), slider (107) are installed to the outside surface mounting of electric slipway (106), step motor (108) are installed to the outside surface mounting of slider (107), mould (109) are gone up to the bottom surface mounting of bender board (1).
An adjusting component is arranged on one end surface of the stepping motor (108), the adjusting component comprises an inserting block (2), the inserting block (2) is arranged on one end surface of the stepping motor (108), the fixing plate (201) is arranged on one side surface of the die base (101), a first bearing (202) is arranged on the inner wall of the fixing plate (201), and an adjusting disc (203) is arranged on the inner wall of the first bearing (202).
2. The hole punching die for the bending machine according to claim 1, wherein a second bearing (204) is mounted on the inner wall of the adjusting disc (203), an adjusting gear (205) is mounted on the inner wall of the second bearing (204), a notch block (206) is mounted on one end surface of the adjusting gear (205), a feeding gear (207) is mounted on the outer side surface of the adjusting gear (205), and a discharging assembly is mounted on one side surface of the die base (101).
3. The hole punching die for the bending machine according to claim 2, wherein three second bearings (204) are installed on the inner wall of the adjusting disc (203) in an annular array, the outer side surfaces of the second bearings (204) are fixedly connected with the inner wall of the adjusting disc (203), an adjusting gear (205) is installed on the inner wall of each second bearing (204), the number of teeth of the three adjusting gears (205) is different, one end surface of each adjusting gear (205) is fixedly connected with one side surface of a notch block (206), one adjusting gear (205) is meshed with the outer side surface of the feeding gear (207), and the inner wall of the notch block (206) is movably inserted with the outer side surface of the inserting block (2).
4. A hole punching die for a bending machine according to claim 3, wherein the inner wall of the adjusting plate (102) is movably and rotatably connected with the outer side surface of the feeding roller (103), the outer side surface of the adjusting roller (104) is movably and rotatably connected with the fixing nut (105), one side surface of the fixing nut (105) is movably and rotatably connected with one side surface of the adjusting plate (102), and the inner wall of the sliding block (107) is movably and rotatably connected with the outer side surface of the electric sliding table (106).
5. A hole punching die for a bending machine according to claim 2, wherein one side surface of the insert block (2) is fixedly connected with an output end of the stepping motor (108), one side surface of the fixing plate (201) is fixedly connected with one side surface of the die base (101), an inner wall of the fixing plate (201) is fixedly connected with an outer side surface of the first bearing (202), and an inner wall of the first bearing (202) is fixedly connected with an outer side surface of the adjusting disc (203).
6. The punching hole die for the bending machine, as set forth in claim 2, characterized in that the discharging assembly comprises a discharging table (3), the discharging table (3) is mounted on one side surface of the die base (101), a discharging roller (301) is mounted on the inner wall of the discharging table (3), a discharging gear (302) is mounted on one section surface of the discharging roller (301), an extension plate (303) is mounted on one side surface of the discharging table (3), a driving motor (304) is mounted on the top surface of the extension plate (303), and a transmission chain (305) is mounted on the outer side surface of the discharging gear (302).
7. The hole punching die for the bending machine, as set forth in claim 6, characterized in that the number of the discharging rollers (301) is several, the outer side surfaces of the discharging rollers (301) are movably and rotatably connected with the inner wall of the discharging table (3), one end surface of each discharging roller (301) is fixedly provided with a discharging gear (302), the outer side surfaces of the several discharging gears (302) are meshed with a transmission chain (305), and the output end of the driving motor (304) is fixedly connected with one side surface of the discharging gear (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422368265.9U CN223405799U (en) | 2024-09-27 | 2024-09-27 | A punching die for bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422368265.9U CN223405799U (en) | 2024-09-27 | 2024-09-27 | A punching die for bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223405799U true CN223405799U (en) | 2025-10-03 |
Family
ID=97200937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422368265.9U Active CN223405799U (en) | 2024-09-27 | 2024-09-27 | A punching die for bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223405799U (en) |
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2024
- 2024-09-27 CN CN202422368265.9U patent/CN223405799U/en active Active
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