Blanket covered edge shearing device
By designing a blanket edge-cutting device, which utilizes a limit edge and detection mechanism in conjunction with a cylinder to drive the blade for cutting, the problem of errors that easily occur during manual cutting is solved, and automated and efficient blanket edge-cutting is achieved.
Patent Information
- Application Number
- CN202422674830.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-11-04
AI Technical Summary
In the blanket production process, manual cutting of the binding strips is prone to errors and cannot achieve efficient automated cutting.
Design a blanket edge cutting device, including a limiting edge, a detection mechanism and a cutting mechanism. The device uses a cylinder to drive a rotating component to bring the upper and lower blades together, thereby achieving automatic cutting of the blanket edge.
It achieves automated and accurate blanket edge cutting, reduces human error, and improves production efficiency.
Smart Images
Figure CN223753023U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to shearing setting technical field especially relates to a blanket edge shearing device. BACKGROUND
[0002] In the blanket production process, the edge of the blanket will be sewn with a binding. When sewing the binding, in order to provide efficiency, the binding strip is not usually cut in advance, but is directly sewn to the edge of the blanket. Finally, each blanket will be connected together by the binding strip, and then the workers need to manually cut the binding strip on both sides of the blanket conveyor belt to separate each blanket. The cutting work is relatively simple, but the timing of cutting is required to be high, and manual operation is prone to errors. SUMMARY
[0003] The utility model mainly solves above -mentioned problem, provided a kind of blanket edge shearing device of automatically cutting to binding.
[0004] The utility model discloses a kind of blanket edge shearing devices, it is set in the both sides of conveyor belt, including limiting side, detection mechanism and shearing mechanism, the shearing mechanism is located in the downstream end of limiting side, the detection mechanism is located in the upstream of shearing mechanism, the shearing mechanism includes cylinder, upper blade, lower blade and rotating member, the conveyor belt side edge platform is equipped with first recess, the lower blade is fixedly arranged in first recess, the cylinder drives rotating member rotation, the upper blade is fixedly arranged in rotating member, when rotating member rotates, upper blade and lower blade fold.
[0005] As a preferred scheme of the above scheme, the limiting side is L-shaped, the vertical section of the limiting side is fixed to the conveyor belt side edge platform, and the horizontal section of the limiting side is arranged on the upper end of the vertical section and extends to the middle of the conveyor belt.
[0006] As a preferred scheme of the above scheme, the conveyor belt side edge platform is provided with a blocking side, and the vertical section of the limiting side is arranged outside the blocking side.
[0007] As a preferred scheme of the above scheme, the detection mechanism includes a transmitter and a receiver, the transmitter is arranged above the conveyor belt side edge platform through a frame, and the receiver is embedded in the conveyor belt side edge platform.
[0008] As a preferred scheme of the above scheme, the shearing mechanism includes a cover, and the rotating member is rotatably arranged in the cover.
[0009] As a preferred scheme of the above scheme, the rotating member comprises a first supporting arm, a second supporting arm and a rotating shaft, the rotating shaft is rotatably arranged in the cover body, the first supporting arm and the second supporting arm are fixedly arranged on the rotating shaft, the first supporting arm is connected with the piston rod of the cylinder, and the upper blade is fixedly arranged on the second supporting arm.
[0010] As a preferred scheme of the above scheme, the piston rod of the cylinder is fixedly provided with a concave block, the first supporting arm is provided with a waist-shaped hole at the end, the waist-shaped hole is located in the groove of the concave block, and the concave block is provided with a plug shaft, and the plug shaft is arranged in the waist-shaped hole.
[0011] As a preferred scheme of the above scheme, the first supporting arm and the second supporting arm are arranged in a staggered and perpendicular manner.
[0012] As a preferred scheme of the above scheme, the upper blade and the lower blade are arranged in a staggered manner.
[0013] The blanket edge cutting device has the advantages that the detection mechanism detects the blanket, the shearing mechanism is controlled to shear when the blanket is detected, manual shearing is no longer needed, and errors are less likely to occur. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a structure schematic view of the blanket edge cutting device.
[0015] Figure 2 It is an internal structure schematic view of the shearing mechanism.
[0016] Figure 3 It is an explosion structure schematic view of the shearing mechanism.
[0017] 1-conveying belt 2-side edge platform 3-edge stopper 4-limiting edge 5-frame body 6-emitter 7-cylinder 8-cover body 9-receiver 10-rotating shaft 11-first supporting arm 12-second supporting arm 13-upper blade 14-lower blade 15-concave block 16-plug shaft 17-waist-shaped hole. DETAILED DESCRIPTION
[0018] The technical scheme of the utility model will be further described in connection with the drawings and embodiments.
[0019] Embodiment:
[0020] The blanket edge cutting device of the embodiment comprises a frame body, a cylinder, a cover body, a rotating member and a detection mechanism. Figure 1 and Figure 2As shown, the side platform 2 arranged on both sides of the conveying belt 1 comprises a limiting rail 4, a detection mechanism and a shearing mechanism, the shearing mechanism is arranged at the downstream end of the limiting rail 4, and the detection mechanism is arranged upstream of the shearing mechanism. The shearing mechanism comprises a cylinder 7, an upper blade 13, a lower blade 14, a rotating member and a cover 8. The side platform 2 of the conveying belt is provided with a first groove, and the lower blade 14 is fixedly arranged in the first groove. The rotating member is rotatably arranged in the cover 8, and the cylinder drives the rotating member to rotate. The upper blade 13 is fixedly arranged on the rotating member. When the rotating member rotates, the upper blade 13 and the lower blade 14 are folded together, and the upper blade and the lower blade are arranged in a staggered manner.
[0021] The side platform 2 of the conveying belt is provided with a blocking rail 3, and the limiting rail 4 is in an L shape. The vertical section of the limiting rail 4 is fixed to the side platform 2 of the conveying belt and is arranged close to the outside of the blocking rail 3. The horizontal section of the limiting rail 4 is arranged at the upper end of the vertical section and extends to the middle of the conveying belt. The limiting rail is used to limit the height of the binding strip, so that it can be between the upper blade 13 and the lower blade 14.
[0022] The detection mechanism comprises a transmitter 6 and a receiver 9. The transmitter 6 is arranged above the side platform 3 of the conveying belt through a frame 5, and the receiver 9 is embedded in the side platform of the conveying belt. The transmitter can be an infrared transmitter, and the receiver can be an infrared receiver.
[0023] The rotating member comprises a first arm 11, a second arm 12 and a rotating shaft 10. The rotating shaft 10 is rotatably arranged in the cover, and the first arm 11 and the second arm 12 are fixedly arranged on the rotating shaft. The first arm and the second arm are arranged in a staggered and perpendicular manner. The first arm 11 is connected with the piston rod of the cylinder, and the upper blade 13 is fixedly arranged on the second arm 12. Figure 3 As shown, a concave block 15 is fixedly arranged on the piston rod of the cylinder, a waist-shaped hole 17 is arranged at the end of the first arm, the waist-shaped hole 17 is located in the groove of the concave block, an insertion shaft 16 is arranged on the concave block, and the insertion shaft is arranged in the waist-shaped hole. When the piston rod of the cylinder is extended and retracted, the concave block translates forward and backward with the piston rod. In the translation process, the rotating shaft is driven to rotate through the first arm, and then the second arm drives the upper blade and the lower blade to fold together. The arrangement of the waist-shaped hole and the insertion shaft enables the end of the first arm to slide with the concave block to a certain extent, so as to ensure that the rotating member can rotate smoothly.
[0024] In use, the blanket binding shearing device in this embodiment conveys the blanket through the conveying belt, and the two side edges of the blanket are arranged on the side platform 2. Under the action of the conveying belt, the blanket, the binding strip and the blanket… pass through the detection mechanism in turn. Since the detection mechanism is upstream of the shearing mechanism, after the detection mechanism detects the blanket, the shearing mechanism acts to cut the binding strip between the two blankets.
[0025] The specific embodiments described herein are merely illustrative of the spirit of the application. Various modifications or changes in the specific embodiments described herein can occur to those skilled in the art to which the application pertains without departing from the spirit of the application, and it is understood that such modifications or changes are to be considered as within the scope of the application as defined by the appended claims.
Claims
1. A blanket edging and cutting apparatus arranged on both sides of a conveyor belt, characterized in that: The device comprises a limiting edge, a detection mechanism and a shearing mechanism, the shearing mechanism is arranged at the downstream end of the limiting edge, the detection mechanism is arranged upstream of the shearing mechanism, the shearing mechanism comprises a cylinder, an upper blade, a lower blade and a rotating member, the conveying belt side edge platform is provided with a first groove, the lower blade is fixedly arranged in the first groove, the cylinder drives the rotating member to rotate, the upper blade is fixedly arranged on the rotating member, and the upper blade and the lower blade are folded when the rotating member rotates.
2. The blanket edging and shearing apparatus of claim 1, wherein: The limiting edge is in L shape, the vertical section of the limiting edge is fixedly arranged at the lower end of the conveying belt side edge platform, and the horizontal section of the limiting edge is arranged at the upper end of the vertical section and extends to the middle part of the conveying belt.
3. The blanket edging and shearing apparatus of claim 2, wherein: The conveying belt side edge platform is provided with a blocking edge, and the vertical section of the limiting edge is arranged outside the blocking edge.
4. The blanket edging and shearing apparatus of claim 1 wherein: The detection mechanism comprises a transmitter and a receiver, the transmitter is arranged above the conveying belt side edge platform through a frame body, and the receiver is embedded in the conveying belt side edge platform.
5. The blanket edging and shearing apparatus of claim 1 wherein: The shearing mechanism comprises a cover body, and the rotating member is rotatably arranged in the cover body.
6. The blanket edging and shearing apparatus of claim 5 wherein: The rotating member comprises a first branch, a second branch and a rotating shaft, the rotating shaft is rotatably arranged in the cover body, the first branch and the second branch are fixedly arranged on the rotating shaft, the first branch is connected with the piston rod of the cylinder, and the upper blade is fixedly arranged on the second branch.
7. The blanket edging and shearing apparatus of claim 6, wherein: The piston rod of the cylinder is fixedly provided with a concave block, the first branch is provided with a waist-shaped hole at the end, the waist-shaped hole is located in the groove of the concave block, the concave block is provided with a plug shaft, and the plug shaft is arranged in the waist-shaped hole.
8. The blanket edging and shearing apparatus of claim 6, wherein: The first branch and the second branch are arranged in a staggered and perpendicular manner.
9. The blanket edging and shearing apparatus of claim 1 wherein: The upper blade and the lower blade are arranged in a staggered manner.