CN215548987U - Rubber sealing strip roll-cutting device for vehicle - Google Patents
Rubber sealing strip roll-cutting device for vehicle Download PDFInfo
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- CN215548987U CN215548987U CN202121134433.8U CN202121134433U CN215548987U CN 215548987 U CN215548987 U CN 215548987U CN 202121134433 U CN202121134433 U CN 202121134433U CN 215548987 U CN215548987 U CN 215548987U
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Abstract
A rolling cutting device for rubber sealing strips for vehicles comprises an underframe, a rolling cutting mechanism, a pressing mechanism and a chain and sprocket transmission mechanism; the integrally connected multiple vehicle rubber strips can be divided into single finished products, the adhesive tape part of the double-sided adhesive tape is cut off, and the protective paper part on the other side of the double-sided adhesive tape is not cut off, so that the finished rubber strips can be torn off one by one when in use; the utility model replaces manual operation with mechanical operation, greatly improves the production efficiency and improves the yield of products.
Description
Technical Field
The utility model relates to the technical field of manufacturing of rubber strips for vehicles, in particular to a rolling cutting device for rubber sealing strips for vehicles.
Background
The automobile sealing strip product is mainly made of rubber sealing strips, in the process of assembling a whole automobile, in order to facilitate assembling operation, the back surface of each rubber strip is required to be provided with a bonding adhesive tape, the bonding adhesive tape generally adopts a double-sided adhesive tape, one surface of the double-sided adhesive tape is tightly bonded with the adhesive tape, the other surface of the double-sided adhesive tape is required to be bonded with a layer of protective paper in advance, and the sealing strip is bonded on the whole automobile after the protective paper is torn off during assembling; the mode of extrusion tooling continuous production is used in the production of present rubber strip, and the rubber strip after extruding is generally extruded for many simultaneously, then many paste the sticky tape simultaneously, for facilitate the use, later need cut apart but back protection paper to sealing strip and sticky tape and do not cut off to conveniently tear single adhesive tape, the operating efficiency of manual cutting is low, consequently how improve production efficiency, become the urgent problem of treating to solve in the industry.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rubber sealing strip rolling cutting device for a vehicle, which can be used for cutting a sealing strip and an adhesive tape but not cutting back protective paper, replaces manual operation with mechanical operation, and greatly improves the production efficiency.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model discloses a vehicle rubber sealing strip roll-cutting device which comprises an underframe, a roll-cutting mechanism, a pressing mechanism and a chain and sprocket transmission mechanism, wherein the roll-cutting mechanism is arranged on the underframe; the rolling-cutting mechanism and the pressing mechanism are fixed on the upper surface of the bottom frame; the power motor of the chain wheel and chain transmission mechanism is arranged in the bottom frame; the rolling mechanism comprises a rolling mechanism frame, an upper cross beam, a fine-tuning scale hand wheel, a lead screw, a sliding frame, a pressing wheel and a rolling cutter assembly part; the upper cross beam is fastened with the hobbing mechanism frame through a fastener; the lower part of the fine adjustment scale hand wheel is fixed with the lead screw; the pressing wheel is provided with a pressing wheel shaft, and two ends of the pressing wheel shaft are fixed with the sliding frames at the inner side and the outer side through bearings; the sliding frame can slide up and down along the frames on the two sides of the frame of the hobbing mechanism; the screw rod is rotatably connected with the upper beam and the sliding frame through threads; the rolling cutter assembly is partially fixed on a rolling cutter rotating shaft, and two ends of the rolling cutter rotating shaft are fixed on the inner side and the outer side of the underframe through bearings; the rolling cutter assembly part comprises a locking nut, a stop block and a rolling cutter.
The rolling cutting device for the rubber sealing strip for the vehicle is provided with a guide mechanism; the guide mechanism comprises a guide wheel and a wheel shaft; the guide mechanism is fixed on the rolling and cutting mechanism frame.
According to the rolling cutting device for the rubber sealing strips for the vehicles, the grooves matched with the rubber sealing strips in shape and quantity are formed in the surfaces of the guide wheels of the guide mechanisms.
In the rolling cutting device for the rubber sealing strip for the vehicle, the rolling cutter is in a wafer shape; the middle parts of the adjacent rolling cutters are separated by a stop block, and the two sides of the adjacent rolling cutters are fixed by locking nuts.
According to the rolling cutting device for the rubber sealing strip for the vehicle, the number of the rolling cutters is more than 1.
Advantageous effects
The utility model has the following advantages:
the utility model can divide a plurality of integrally connected rubber strips for vehicles into single finished products, cut off the adhesive tape part of the double-sided adhesive tape, and simultaneously not cut off the protective paper part on the other side of the double-sided adhesive tape, so that the finished rubber strips can be torn off one by one when in use; the utility model replaces manual operation with mechanical operation, greatly improves the production efficiency and improves the yield of products.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view of the present invention.
In the drawings, the reference numerals denote: 1. the automatic rolling and cutting device comprises an underframe, 2, a rolling and cutting mechanism, 3, a pressing mechanism, 4, a chain and sprocket transmission mechanism, 5, an adhesive tape, 6, a rolling and cutting mechanism frame, 7, an upper cross beam, 8, a fine-adjustment scale hand wheel, 9, a lead screw, 10, a sliding frame, 11, a guide mechanism, 12, a locking nut, 13, a stop block, 14, a rolling cutter, 15 and a pressing wheel.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
a rolling cutting device for rubber sealing strips for vehicles comprises an underframe 1, a rolling cutting mechanism 2, a pressing mechanism 3 and a chain and sprocket transmission mechanism 4; the rolling and cutting mechanism and the pressing mechanism are correspondingly arranged on the upper surface of the bottom frame; a driving motor of the chain and sprocket transmission mechanism is arranged in the bottom frame, and the motor drives the chain and sprocket transmission mechanism and then drives the hobbing mechanism and the pressing mechanism; after the adhesive tape 5 is extruded in the production process, the adhesive tape and the double-sided adhesive tape are pressed together through the pressing mechanism, and then the cutting is carried out through the rolling cutting mechanism.
The roll cutting mechanism 2 comprises a roll cutting mechanism frame 6, an upper cross beam 7, a fine adjustment scale hand wheel 8, a lead screw 9, a sliding frame 10, a pressing wheel 15 and a roll cutting knife assembly; the rolling cutter assembly part comprises a locking nut 12, a stop block 13 and a rolling cutter 14; the middle parts of the adjacent hobbing cutters are separated by a stop block 13, and the two sides of the adjacent hobbing cutters are fixed by locking nuts; the upper cross beam is fastened with the hobbing mechanism frame through a fastener; the lower part of the fine adjustment scale hand wheel is fixed with the lead screw; the pressing wheel is provided with a pressing wheel shaft, and two ends of the pressing wheel shaft are fixed with the sliding frames at the inner side and the outer side through bearings; the sliding frame can slide up and down along the frames on the two sides of the frame of the hobbing mechanism; the screw rod is rotatably connected with the upper beam and the sliding frame through threads; the rolling cutter assembly is partially fixed on a rolling cutter rotating shaft, and two ends of the rolling cutter rotating shaft are fixed on the inner side and the outer side of the underframe through bearings.
The novel guide mechanism 11 comprises a guide wheel and a wheel shaft; the guide mechanism is fixed on the rolling and cutting mechanism frame. .
This use neotype guiding mechanism 11's leading wheel surface be equipped with the shape and the quantity assorted recess of rubber sealing strip.
This use is novel can adjust according to actual conditions in production work, and adjustment fine setting scale hand wheel 8 reaches the purpose in regulation hobbing cutter cutting clearance then.
Claims (5)
1. The utility model provides a rubber sealing strip hobbing device for vehicle which characterized in that: the rolling cutting device for the rubber sealing strip for the vehicle comprises an underframe (1), a rolling cutting mechanism (2), a pressing mechanism (3) and a chain and sprocket transmission mechanism (4); the rolling-cutting mechanism and the pressing mechanism are fixed on the upper surface of the bottom frame; the power motor of the chain wheel and chain transmission mechanism is arranged in the bottom frame; the rolling mechanism comprises a rolling mechanism frame (6), an upper cross beam (7), a fine-adjustment scale hand wheel (8), a lead screw (9), a sliding frame (10), a pressing wheel (15) and a rolling cutter assembly; the upper cross beam is fastened with the hobbing mechanism frame through a fastener; the lower part of the fine adjustment scale hand wheel is fixed with the lead screw; the pressing wheel is provided with a pressing wheel shaft, and two ends of the pressing wheel shaft are fixed with the sliding frames at the inner side and the outer side through bearings; the sliding frame can slide up and down along the frames on the two sides of the frame of the hobbing mechanism; the screw rod is rotatably connected with the upper beam and the sliding frame through threads; the rolling cutter assembly is partially fixed on a rolling cutter rotating shaft, and two ends of the rolling cutter rotating shaft are fixed on the inner side and the outer side of the underframe through bearings; the rolling cutter assembly part comprises a locking nut (12), a stop block (13) and a rolling cutter (14).
2. The roll cutting device for rubber weather strip for vehicles according to claim 1, wherein: the rolling cutting device for the rubber sealing strip for the vehicle is provided with a guide mechanism (11); the guide mechanism comprises a guide wheel and a wheel shaft; the guide mechanism is fixed on the rolling and cutting mechanism frame.
3. The roll cutting device for rubber weather strip for vehicles according to claim 2, wherein: and grooves matched with the shapes and the number of the rubber sealing strips are formed in the surface of the guide wheel of the guide mechanism (11).
4. The roll cutting device for rubber weather strip for vehicles according to claim 3, wherein: the rolling cutter (14) is in a disc shape; the middle parts of the adjacent hobbing cutters are separated by a stop block (13), and the two sides of the adjacent hobbing cutters are fixed by locking nuts.
5. The roll cutting device for rubber weather strip for vehicles according to claim 4, wherein: the number of the rolling cutters (14) is more than 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121134433.8U CN215548987U (en) | 2021-05-25 | 2021-05-25 | Rubber sealing strip roll-cutting device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121134433.8U CN215548987U (en) | 2021-05-25 | 2021-05-25 | Rubber sealing strip roll-cutting device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215548987U true CN215548987U (en) | 2022-01-18 |
Family
ID=79863552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121134433.8U Active CN215548987U (en) | 2021-05-25 | 2021-05-25 | Rubber sealing strip roll-cutting device for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215548987U (en) |
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2021
- 2021-05-25 CN CN202121134433.8U patent/CN215548987U/en active Active
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