CN214640539U - Elastic sheet cutting device - Google Patents
Elastic sheet cutting device Download PDFInfo
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- CN214640539U CN214640539U CN202120464492.5U CN202120464492U CN214640539U CN 214640539 U CN214640539 U CN 214640539U CN 202120464492 U CN202120464492 U CN 202120464492U CN 214640539 U CN214640539 U CN 214640539U
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- guide groove
- limiting
- cutting device
- material belt
- pushing mechanism
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Abstract
The utility model discloses a shell fragment blank device, including spacing guide slot, pushing equipment, blank mechanism, pushing equipment and blank mechanism all locate on spacing guide slot, pushing equipment is located the front end of spacing guide slot, blank mechanism is located the tail end of spacing guide slot, the material area is imported from the front end of spacing guide slot and exported from the tail end of spacing guide slot; the material pushing mechanism is configured to push the material belt; the cutting mechanism is configured to peel off the work pieces from the web. In the device, a material belt is input into the limiting guide groove, the material belt is pushed by the material pushing mechanism in a stepping mode, the elastic sheet connecting part on the material belt is cut by the material cutting mechanism, the independent elastic sheet is peeled off, and the material cutting work is completed. The feeding device is directly carried out in a material belt input mode, so that the step of separating the elastic sheets is eliminated; on the whole, this device can use manpower sparingly. The automatic production line of charger is applied to the device, so that the production efficiency of the production line can be ensured, and the labor cost is saved.
Description
Technical Field
The utility model relates to an automated production equipment technical field, in particular to shell fragment blank device.
Background
The 'riveting of inserting pieces and elastic pieces' procedure in the production of the charger is an important key for determining the quality of the charger, and the production of the existing charger is already in an automation stage.
But the spring plate feeding procedure at the present stage needs to pre-separate the spring plate and then carry out feeding treatment; undoubtedly, such an automated apparatus reduces production efficiency.
SUMMERY OF THE UTILITY MODEL
According to one aspect of the utility model, the elastic piece cutting device is provided, which comprises a limiting guide groove, a material pushing mechanism and a material cutting mechanism, wherein the material pushing mechanism and the material cutting mechanism are both arranged on the limiting guide groove;
the material pushing mechanism is configured to push the material belt;
the cutting mechanism is configured to peel off the work pieces from the web.
The utility model provides a device for pushing and cutting the elastic sheet. In the device, a material belt is input into the limiting guide groove, the material belt is pushed by the material pushing mechanism in a stepping mode, the elastic sheet connecting part on the material belt is cut by the material cutting mechanism, the independent elastic sheet is peeled off, and the material cutting work is completed. The feeding device is directly carried out in a material belt input mode, so that the step of separating the elastic sheets is eliminated; on the whole, this device can use manpower sparingly. The automatic production line of charger is applied to the device, so that the production efficiency of the production line can be ensured, and the labor cost is saved.
In some embodiments, the pushing mechanism comprises a first driving part, a sliding plate and an elastic clamping hook, the first driving part is fixed on one side of the limiting guide groove, the sliding plate is arranged at the driving end of the first driving part and is positioned above the limiting guide groove, and the elastic clamping hook is arranged on the sliding plate; one side of the material belt is provided with a positioning hole which is matched with the elastic clamping hook.
Therefore, in the material pushing process of the material pushing mechanism, the elastic clamping hook is automatically matched with the positioning hole, and the first driving piece drives the sliding plate to move forward, so that the material is pushed; the first driving piece drives the sliding plate to reversely move, the elastic clamping hook is automatically separated from the positioning hole, and the sliding plate is reset to push materials next time.
In some embodiments, the side surface of the sliding plate is provided with a mounting block, the lower end of the mounting block is provided with a hinge groove, and the elastic clamping hook is hinged in the hinge groove.
Therefore, the elastic clamping hook is hinged in the hinge groove and limited by the hinge groove.
In some embodiments, the pushing mechanism further comprises a mounting plate and a limiting frame, the first driving member is fixed on one side of the limiting guide groove through the mounting plate, the limiting frame is arranged on the mounting plate, and the limiting frame is in limiting fit with the sliding plate.
Therefore, the sliding plate is limited by the limiting frame, and the pushing stroke is guaranteed.
In some embodiments, the pushing mechanism further comprises a limiting strip, the limiting strip is arranged on the mounting plate, two limiting blocks are arranged at the upper end of the mounting block, and the limiting strip is located between the two limiting blocks.
Therefore, the sliding plate is limited by the limiting strips, and the pushing stroke is ensured.
In some embodiments, the blanking mechanism includes a discharge guide groove, a second driving member, an upper cutter, and a lower cutter, the discharge guide groove is disposed at the tail end of the limiting guide groove, the lower cutter is embedded into the bottom surface of the discharge guide groove, the second driving member is disposed at one side of the discharge guide groove, and the upper cutter is disposed at the driving end of the second driving member and is engaged with the lower cutter.
Therefore, the upper cutter is driven by the second driving piece, and the connecting part of the elastic piece is cut off by the lower cutter in a matching mode, so that the elastic piece is separated from the material belt.
In some embodiments, the lower cutter is provided with a cutter groove, and the second driving piece can drive the upper cutter to slide forwards and backwards in the guide groove.
Therefore, the upper cutter is matched with the cutter groove to cut off the connecting part of the material belt.
In some embodiments, the blanking mechanism further comprises a waste chute and a waste bin, the waste chute is arranged at one end of the discharging guide groove far away from the limiting guide groove, and the waste bin is arranged below the waste chute.
Therefore, the punched material belt connecting part is discharged from the die hole falling waste material slide way and falls into a waste material box.
In some embodiments, one side in the limiting guide groove and the discharging guide groove is provided with a limiting pressing strip, and the limiting pressing strip presses the material belt tightly.
Therefore, the material belt is pressed tightly by the limiting pressing strip, and the material belt is prevented from tilting.
The beneficial effects of the utility model are that: the device feeds materials in a mode of directly cutting and inputting the material belt, so that the pre-separation step of the material belt and the elastic sheet is avoided, the device can save manpower on the whole, the production efficiency of a production line can be ensured when the device is applied to an automatic production line of a charger, and the labor cost is saved.
Drawings
Fig. 1 is a schematic perspective view of a spring plate cutting device according to an embodiment of the present invention.
Fig. 2 is a schematic side view of the spring plate cutting device shown in fig. 1.
Fig. 3 is a schematic perspective view of a pushing mechanism in the elastic sheet cutting device shown in fig. 1.
Fig. 4 is a perspective view of the pushing mechanism shown in fig. 3 from another perspective.
Fig. 5 is a schematic perspective view of a half-section state of a blanking mechanism in the spring plate blanking device shown in fig. 1.
Fig. 6 is a schematic perspective view of a material tape in the elastic sheet cutting device shown in fig. 1.
Reference numbers in the figures: 1-limiting guide groove, 2-pushing mechanism, 21-first driving piece, 22-sliding plate, 23-elastic clamping hook, 24-mounting block, 241-hinge groove, 25-mounting plate, 26-limiting frame, 27-limiting strip, 28-limiting block, 3-cutting mechanism, 31-discharging guide groove, 32-second driving piece, 33-upper cutting knife, 34-lower cutting knife, 341-knife groove, 35-waste material slide way, 36-waste material box, 4-limiting pressing strip, a-material belt and a 1-workpiece.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1-2 schematically show a spring plate cutting device according to an embodiment of the present invention, which includes a limiting guide groove 1, a material pushing mechanism 2, and a material cutting mechanism 3, wherein the material pushing mechanism 2 and the material cutting mechanism 3 are both disposed on the limiting guide groove 1, the material pushing mechanism 2 is located at the front end of the limiting guide groove 1, the material cutting mechanism 3 is located at the tail end of the limiting guide groove 1, and a material belt a is input from the front end of the limiting guide groove 1 and output from the tail end of the limiting guide groove 1;
the material pushing mechanism 2 is configured to push the material belt a;
the cutting mechanism 3 is configured to peel off the workpiece a1 on the web a.
The utility model provides a device for pushing and cutting the elastic sheet. In the device, a material belt a is input into a limiting guide groove 1, the material belt a is pushed by a pushing mechanism 2 in a stepping mode, an elastic sheet connecting part on the material belt a is cut by a cutting mechanism 3, an independent elastic sheet is peeled off, and cutting work is finished. The feeding device is directly carried out in a mode of inputting the material belt a, so that the step of separating the elastic sheets is avoided; on the whole, this device can use manpower sparingly. The automatic production line of charger is applied to the device, so that the production efficiency of the production line can be ensured, and the labor cost is saved.
With reference to fig. 3-4, the pushing mechanism 2 includes a first driving member 21, a sliding plate 22, and an elastic hook 23, the first driving member 21 is fixed at one side of the limiting guide slot 1, the sliding plate 22 is disposed at the driving end of the first driving member 21 and above the limiting guide slot 1, and the elastic hook 23 is disposed on the sliding plate 22; one side of the material belt a is provided with a positioning hole which is matched with the elastic clamping hook 23. As shown in fig. 6, a plurality of workpieces a1 are arranged on the tape, and positioning holes on the tape are distributed corresponding to each workpiece a 1.
In the material pushing process of the material pushing mechanism 2, the elastic clamping hook 23 is automatically matched with the positioning hole, and the first driving piece 21 drives the sliding plate 22 to move forward, so that the material is pushed; the first driving member 21 drives the sliding plate 22 to move reversely, the elastic clamping hook 23 automatically separates from the positioning hole, the sliding plate 22 resets, and the next pushing is carried out.
Referring to fig. 3-4, the side of the slide plate 22 is provided with a mounting block 24, the lower end of the mounting block 24 is provided with a hinge groove 241, and the elastic hook 23 is hinged in the hinge groove 241. The elastic hook 23 is hinged in the hinge groove 241 and is limited by the hinge groove 241.
With reference to fig. 3-4, the pushing mechanism 2 further includes a mounting plate 25 and a limiting frame 26, the first driving member 21 is fixed on one side of the limiting guide slot 1 through the mounting plate 25, the limiting frame 26 is disposed on the mounting plate 25, and the limiting frame 26 is in limiting fit with the sliding plate 22. The sliding plate 22 is limited by the limiting frame 26, and the pushing stroke is ensured.
With reference to fig. 3-4, the pushing mechanism 2 further includes a limiting strip 27, the limiting strip 27 is disposed on the mounting plate 25, two limiting blocks 28 are disposed at the upper end of the mounting block 24, and the limiting strip 27 is located between the two limiting blocks 28. The sliding plate 22 is limited by the limiting strip 27, and the pushing stroke is ensured.
With reference to fig. 5, the cutting mechanism 3 includes a discharging guide slot 31, a second driving member 32, an upper cutter 33, and a lower cutter 34, the discharging guide slot 31 is disposed at the tail end of the limiting guide slot 1, the lower cutter 34 is embedded into the bottom surface of the discharging guide slot 31, the second driving member 32 is disposed at one side of the discharging guide slot 31, and the upper cutter 33 is disposed at the driving end of the second driving member 32 and is matched with the lower cutter 34. The upper cutter 33 is driven by the second driving piece 32, and the connecting part of the elastic sheet is cut off by the lower cutter 34 in a matching way, so that the elastic sheet is separated from the material belt a.
Referring to fig. 5, the lower cutter 34 is provided with a cutter groove 341, and the second driving member 32 can drive the upper cutter 33 to slide forward and backward in the guide groove. The upper cutter 33 is engaged with the cutter groove 341 to cut off the connection portion of the material tape a.
Referring to fig. 5, the blanking mechanism 3 further includes a waste chute 35 and a waste bin 36, the waste chute 35 is disposed at one end of the discharging guide slot 31 far away from the limiting guide slot 1, and the waste bin 36 is disposed below the waste chute 35. The punched-out web a connection is discharged from the die hole onto a scrap chute 35 and falls into a scrap box 36.
Referring to fig. 1, limiting pressing strips 4 are arranged on one sides of the limiting guide groove 1 and the discharging guide groove 31, and the limiting pressing strips 4 compress the material belt a. The material belt a is pressed tightly by the limiting pressing strip 4, so that the material belt a is prevented from tilting.
In this embodiment, the first driving member 21 and the second driving member 32 are both pneumatic telescopic cylinders, and in other embodiments, the driving members can be electric push rods, hydraulic telescopic cylinders, and the like.
With reference to fig. 2, the device is automatically controlled by a PLC, and the material cutting process of the device is as follows:
s1, inputting the material belt from the front end of the limiting guide groove 1;
s2, the elastic clamping hook 23 is automatically matched with the positioning hole, the first driving piece 21 drives the sliding plate 22 to move forward, so that the material is pushed, and the material belt is pushed into the working end of the cutting mechanism 3 in a stepping mode; the first driving member 21 drives the sliding plate 22 to move reversely, the elastic clamping hook 23 automatically separates from the positioning hole, the sliding plate 22 resets, and the next pushing is carried out.
S3, leading ends of the material strips enter the lower cutter 34 from the limiting guide groove 1, the second driving piece 32 drives the upper cutter 33 to punch the material strips from the vertical direction, and the upper cutter 33 cooperates with the lower cutter 34 to cut off the connecting parts of the elastic sheets; the elastic sheet is separated from the material belt, and the punched material belt connecting part is discharged from the die hole falling waste material slide way 35.
The device feeds materials in a mode of directly inputting the cut materials to the material belt a, so that the step of pre-separation of the material belt a-elastic pieces is avoided, the device can save manpower on the whole, the production efficiency of a production line can be ensured when the device is applied to an automatic production line of a charger, and the labor cost is saved.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (9)
1. The elastic sheet cutting device is characterized by comprising a limiting guide groove (1), a material pushing mechanism (2) and a material cutting mechanism (3), wherein the material pushing mechanism (2) and the material cutting mechanism (3) are arranged on the limiting guide groove (1), the material pushing mechanism (2) is positioned at the front end of the limiting guide groove (1), the material cutting mechanism (3) is positioned at the tail end of the limiting guide groove (1), and a material belt (a) is input from the front end of the limiting guide groove (1) and output from the tail end of the limiting guide groove (1);
the material pushing mechanism (2) is configured to push the material belt (a);
the cutting mechanism (3) is configured to peel off the work pieces (a1) on the material belt (a).
2. The shrapnel cutting device according to claim 1, characterized in that the pushing mechanism (2) comprises a first driving member (21), a sliding plate (22) and an elastic hook (23), the first driving member (21) is fixed at one side of the limiting guide groove (1), the sliding plate (22) is arranged at the driving end of the first driving member (21) and is positioned above the limiting guide groove (1), and the elastic hook (23) is arranged on the sliding plate (22); one side of the material belt (a) is provided with a positioning hole, and the positioning hole is matched with the elastic clamping hook (23).
3. The shrapnel cutting device according to claim 2, characterized in that the side of the sliding plate (22) is provided with a mounting block (24), the lower end of the mounting block (24) is provided with a hinge groove (241), and the elastic trip (23) is hinged in the hinge groove (241).
4. The shrapnel cutting device according to claim 3, characterized in that the pushing mechanism (2) further comprises a mounting plate (25) and a limiting frame (26), the first driving piece (21) is fixed on one side of the limiting guide groove (1) through the mounting plate (25), the limiting frame (26) is arranged on the mounting plate (25), and the limiting frame (26) is in limiting fit with the sliding plate (22).
5. The shrapnel cutting device according to claim 4, characterized in that the pushing mechanism (2) further comprises a limiting strip (27), the limiting strip (27) is arranged on the mounting plate (25), two limiting blocks (28) are arranged at the upper end of the mounting block (24), and the limiting strip (27) is positioned between the two limiting blocks (28).
6. The shrapnel cutting device according to any one of claims 1 to 5, characterized in that the cutting mechanism (3) comprises a discharge guide groove (31), a second driving member (32), an upper cutter (33) and a lower cutter (34), the discharge guide groove (31) is arranged at the tail end of the limiting guide groove (1), the lower cutter (34) is embedded into the bottom surface of the discharge guide groove (31), the second driving member (32) is arranged at one side of the discharge guide groove (31), and the upper cutter (33) is arranged at the driving end of the second driving member (32) and is matched with the lower cutter (34).
7. The shrapnel cutting device according to claim 6, characterized in that the lower cutter (34) is provided with a cutter groove (341), and the second driving piece (32) can drive the upper cutter (33) to slide forwards and backwards in the guide groove.
8. The shrapnel cutting device according to claim 7, characterized in that the cutting mechanism (3) further comprises a waste material slide way (35) and a waste material box (36), the waste material slide way (35) is arranged at one end of the discharging guide groove (31) far away from the limiting guide groove (1), and the waste material box (36) is arranged below the waste material slide way (35).
9. The spring plate cutting device according to claim 6, wherein one side of each of the limiting guide groove (1) and the discharging guide groove (31) is provided with a limiting pressing strip (4), and the limiting pressing strips (4) compress the material belt (a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120464492.5U CN214640539U (en) | 2021-03-03 | 2021-03-03 | Elastic sheet cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120464492.5U CN214640539U (en) | 2021-03-03 | 2021-03-03 | Elastic sheet cutting device |
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| Publication Number | Publication Date |
|---|---|
| CN214640539U true CN214640539U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120464492.5U Active CN214640539U (en) | 2021-03-03 | 2021-03-03 | Elastic sheet cutting device |
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| CN (1) | CN214640539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113036575A (en) * | 2021-03-03 | 2021-06-25 | 赛尔康技术（深圳）有限公司 | Elastic sheet cutting device |
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2021
- 2021-03-03 CN CN202120464492.5U patent/CN214640539U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113036575A (en) * | 2021-03-03 | 2021-06-25 | 赛尔康技术（深圳）有限公司 | Elastic sheet cutting device |
| CN113036575B (en) * | 2021-03-03 | 2023-11-10 | 赛尔康技术（深圳）有限公司 | Spring piece blanking device |
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