CN213381678U - Door glass run channel cutting device - Google Patents
Door glass run channel cutting device Download PDFInfo
- Publication number
- CN213381678U CN213381678U CN202020903266.8U CN202020903266U CN213381678U CN 213381678 U CN213381678 U CN 213381678U CN 202020903266 U CN202020903266 U CN 202020903266U CN 213381678 U CN213381678 U CN 213381678U
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- door glass
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- clamping
- oil cylinder
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- 239000011521 glass Substances 0.000 title claims abstract description 56
- 238000005520 cutting process Methods 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000000465 moulding Methods 0.000 claims abstract description 29
- 239000010730 cutting oil Substances 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 239000003921 oil Substances 0.000 claims description 14
- 230000007704 transition Effects 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
A vehicle door glass guide groove cutting device comprises a base, a cutting mechanism, a clamping mechanism and a molding block assembly, wherein the cutting mechanism and the clamping mechanism are arranged up and down; the cutting mechanism is provided with a cutting oil cylinder, a piston rod of the cutting oil cylinder is connected with a movable knife connecting seat, the movable knife connecting seat is connected with a movable knife, an inclined pressing surface is arranged at the front part of the movable knife connecting seat, the pressing surface touches a pressing block component, and the pressing block component and the movable clamping block jointly clamp the product piece of the vehicle door glass guide groove. The utility model discloses laminate to the product spare and press from both sides tightly to cut off to guarantee the few requirement that cuts off of door glass guide slot incision burr, improved door glass guide slot and cut off the quality, reach complicated cutting device's the effect of cutting off with simple structure relatively.
Description
Technical Field
The utility model relates to a cutting equipment, especially a nonstandard cutting device for cutting off door glass guide slot.
Background
The door glass guide groove is a strip-shaped piece for an automobile door, and is usually formed by stretch bending first and then cut into two parts by cutting through the middle in the processing process of the door glass guide groove of an automobile manufacturing factory. The section of the vehicle door glass guide groove is of an opening structure and is relatively complex. The existing cutting devices are divided into two types, one type of device has simple structure and low cost, but has poor guidance and fitting performance, large burrs after cutting and low notch quality; the other type of device has small cutting burr and high notch quality, but has complex equipment structure, large volume and high cost. For the manufacturers of the glass guide grooves of the car doors, it is necessary to design a cutting device which can ensure the quality of the cut and reduce the cost and the occupied space of the equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a door glass guide slot cutting device that incision burr is few and compact structure, low cost to the requirement is cut off to door glass guide slot.
The problem of the utility model is realized with following technical scheme:
a vehicle door glass guide groove cutting device comprises a base, a cutting mechanism, a clamping mechanism and a molding block assembly, wherein the cutting mechanism and the clamping mechanism are arranged up and down; the cutting mechanism is provided with a cutting oil cylinder, a piston rod of the cutting oil cylinder is connected with a movable knife connecting seat, the movable knife connecting seat is connected with a movable knife, the front portion of the movable knife connecting seat is provided with an inclined pressing surface, the pressing surface contacts a pressing block component, and the pressing block component and the movable clamping block jointly clamp a vehicle door glass guide groove product piece in a laminating manner.
The vehicle door glass guide groove cutting device comprises a profile block assembly, a profile block assembly and a profile block fixing seat, wherein the profile block assembly comprises an upper profile block, a middle profile block, a lower profile block and a lower profile block fixing seat which are sequentially arranged from top to bottom; the upper molding block and the middle molding block are elastically connected through a discharging screw and a spring.
According to the vehicle door glass guide groove cutting device, the clamping oil cylinder is fixed on the base through the clamping oil cylinder fixing seat, the clamping mechanism is further provided with the upper sliding plate and the lower sliding frame which guide the movement of the sliding block, the upper sliding plate is connected with the lower sliding frame, and the lower sliding frame is fixed on the base.
According to the vehicle door glass guide groove cutting device, the cutting oil cylinder is arranged on the cutting oil cylinder mounting seat, the cutting oil cylinder mounting seat is fixed with the transition plate, and the transition plate is fixed on the upper sliding plate; the cutting mechanism is also provided with two movable cutter seat guide plates and a guide plate mounting seat, the guide plate mounting seat is connected with the transition plate, and the two symmetrically arranged movable cutter seat guide plates are respectively positioned on two sides of the movable cutter seat and are fixed with the guide plate mounting seat.
According to the vehicle door glass guide groove cutting device, the clamping surface of the movable clamping block, corresponding to the vehicle door glass guide groove product piece, is matched and attached with the closed surface of the vehicle door glass guide groove product piece side.
In the door glass run channel cutting device, the front part of the base is fixed with a slide block supporting block for supporting the slide block in an extending state.
The utility model discloses compare current door glass guide slot cutting device's advantage as follows:
1. the cutter connecting seat drives the molding block assembly to be pressed down, and the molding block assembly and the movable clamping block are used for attaching and clamping a product piece, so that the cutting requirement of few burrs of the notch of the vehicle door glass guide groove is met, and the cutting quality of the vehicle door glass guide groove is improved.
2. The device has small integral volume, small occupied space and low cost, and achieves the cutting effect of the complex cutting device by a relatively simple structure.
3. Structural design is reasonable, convenient operation, easy to carry out.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is an axial schematic view of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is a block assembly schematic (not to scale);
FIG. 5 is a schematic cross-sectional view of a door glass run product piece.
The list of labels in the figure is: 1. the device comprises a cutting oil cylinder, 2, a cutting oil cylinder mounting seat, 3, a moving blade connecting seat, 4, a moving blade, 5, a guide plate mounting seat, 6, a moving blade seat guide plate, 7, a transition plate, 8, an upper mold block, 9, a middle mold block, 10, a lower mold block, 11, a lower mold block fixing seat, 12, a moving clamping block, 13, a moving clamping block fixing seat, 14, a sliding block supporting block, 15, a sliding block, 16, a base, 17, a lower sliding frame, 18, a sliding block connecting block, 19, an upper sliding plate, 20, a clamping oil cylinder mounting seat, 21, a clamping oil cylinder, 22, a vehicle door glass guide groove product part, 23, a discharging screw, 24 and a spring.
Detailed Description
The cross-section of the door glass run channel product piece 22 of the present invention is shown in fig. 5, and comprises an upper surface, a lower surface and a side surface to form a semi-closed structure.
Referring to fig. 1-3, the device of the present invention comprises a base 16, a cutting mechanism for cutting off the door glass run channel product, a clamping mechanism for clamping the door glass run channel product, and a mold block assembly. The cutting mechanism and the clamping mechanism are arranged up and down, the clamping mechanism is assembled on the base, and the clamping mechanism is provided with a clamping oil cylinder 21, a sliding block 15 and a movable clamping block 12. The clamping oil cylinder is fixed on the base through a clamping oil cylinder fixing seat 20, a piston rod of the clamping oil cylinder is connected with the sliding block through a connecting block 18 of the connecting block, the sliding block is connected with the movable clamping block through a movable clamping block fixing seat 13, the movable clamping block corresponds to the side sealing surface of the product piece of the vehicle door glass guide groove, and the clamping surface of the movable clamping block corresponding to the product piece of the vehicle door glass guide groove is matched and attached with the sealing surface of the side of the product piece of the vehicle door glass guide. The clamping mechanism is also provided with an upper sliding plate 19 and a lower sliding frame 17 which are used for guiding the sliding block in a moving way, the upper sliding plate is connected with the lower sliding frame, and the lower sliding frame is fixed on the base. The cutting mechanism is provided with a cutting oil cylinder 1 which is positioned at the upper part of the clamping oil cylinder and is parallel to the clamping oil cylinder. A slider support block 14 for supporting the slider in the extended state is fixed to the front of the base. The cutting oil cylinder is arranged on the cutting oil cylinder mounting seat 2, the cutting oil cylinder mounting seat is fixed with the transition plate 7, and the transition plate 7 is fixed on the upper sliding plate 19. The piston rod of the cutting oil cylinder is connected with the moving blade connecting seat 3, and the moving blade connecting seat is connected with the moving blade 4. The front part (right side in the figure) of the movable cutter connecting seat is provided with an inclined pressing surface, in the cutting process, the pressing surface firstly touches the pressing block assembly, the pressing block assembly and the movable clamping block jointly clamp the product piece of the vehicle door glass guide groove, and then the movable cutter is cut off. The cutting mechanism is also provided with two movable cutter seat guide plates 6 and a guide plate mounting seat 5, the guide plate mounting seat is connected with a transition plate 7, and the two symmetrically arranged movable cutter seat guide plates are respectively positioned on two sides of the movable cutter connecting seat and guide the movement of the movable cutter connecting seat.
Referring to fig. 1, 2 and 4, the profile block assembly includes an upper profile block 8, a middle profile block 9, a lower profile block 10 and a lower profile block fixing seat 11 which are sequentially arranged up and down. The upper surface of the door glass run channel product piece 22 is clamped between the upper mold block and the middle mold block, the lower surface of the door glass run channel product piece is clamped between the middle mold block and the lower mold block, and the front part of the middle mold block extends into the door glass run channel product piece. The lower molding block is connected with a lower molding block fixing seat, and the lower molding block fixing seat is connected with the transition plate. The upper mould block and the middle mould block are elastically connected through a discharging screw 23 and a spring 24. The structure can avoid the dislocation of the upper molding block relative to the middle molding block and the middle molding block relative to the lower molding block in the process of clamping and loosening the product piece of the vehicle door glass guide groove by the molding block assembly.
The utility model discloses the cutting process as follows: placing the door glass run product piece at the profile block assembly; the clamping mechanism acts, and the movable clamping block is used for attaching and clamping the product piece of the vehicle door glass guide groove from the side surface; the cutting mechanism acts, the profiling surface of the movable cutter connecting seat firstly touches and presses the upper profiling block, the upper profiling block is pressed down under the action of the movable cutter connecting seat, and the profiling component is used for attaching and pressing the upper surface and the lower surface of the product piece of the vehicle door glass guide groove; the moving knife cuts off the product pieces of the vehicle door glass guide groove. Above-mentioned cutting process, passive clamp splice of door glass guide slot product spare and die mould subassembly laminating are compressed tightly, and the back burr that cuts off is few, and the incision high quality. And after cutting, the cutting mechanism and the clamping mechanism return.
Claims (6)
1. A door glass run channel cutting device which characterized in that: the cutting-off mechanism and the clamping mechanism are arranged up and down, the clamping mechanism is assembled on the base and is provided with a clamping oil cylinder (21), a sliding block (15) and a movable clamping block (12), a piston rod of the clamping oil cylinder is connected with a sliding block connecting block (18), the sliding block connecting block is connected with the sliding block, the sliding block is connected with the movable clamping block through a movable clamping block fixing seat (13), and the movable clamping block corresponds to a side closed surface of a vehicle door glass guide groove product; the cutting mechanism is provided with a cutting oil cylinder (1), a piston rod of the cutting oil cylinder is connected with a movable knife connecting seat (3), the movable knife connecting seat is connected with a movable knife (4), the front part of the movable knife connecting seat is provided with an inclined pressing surface, the pressing surface touches a pressing block component, and the pressing block component and the movable clamping block jointly clamp the product component of the vehicle door glass guide groove.
2. The door glass run cutting apparatus according to claim 1, wherein: the molding block assembly comprises an upper molding block (8), a middle molding block (9), a lower molding block (10) and a lower molding block fixing seat (11) which are sequentially arranged up and down, wherein the upper surface of a door glass guide groove product piece (22) is clamped between the upper molding block and the middle molding block, the lower surface of the door glass guide groove product piece is clamped between the middle molding block and the lower molding block, the front part of the middle molding block stretches into the door glass guide groove product piece, the lower molding block is connected with the lower molding block fixing seat, the lower molding block fixing seat is connected with a transition plate (7), a bulge on the upper part of the middle molding block is embedded into a groove on the lower part of the upper molding block, and a bulge on the upper part of the lower; the upper shaping block and the middle shaping block are elastically connected through a discharging screw (23) and a spring (24).
3. The door glass run cutting apparatus according to claim 2, wherein: the clamping oil cylinder is fixed on the base through a clamping oil cylinder fixing seat (20), the clamping mechanism is further provided with an upper sliding plate (19) and a lower sliding frame (17) which guide the movement of the sliding block, the upper sliding plate is connected with the lower sliding frame, and the lower sliding frame is fixed on the base.
4. The door glass run cutting apparatus according to claim 3, wherein: the cutting oil cylinder is arranged on the cutting oil cylinder mounting seat (2), the cutting oil cylinder mounting seat is fixed with the transition plate, and the transition plate (7) is fixed on the upper sliding plate (19); the cutting mechanism is further provided with two movable cutter holder guide plates (6) and a guide plate mounting seat (5), the guide plate mounting seat is connected with the transition plate, and the two symmetrically arranged movable cutter holder guide plates are respectively positioned on two sides of the movable cutter connecting seat and are fixed with the guide plate mounting seat.
5. The door glass run cutting apparatus according to claim 4, wherein: the clamping surface of the movable clamping block corresponding to the door glass guide groove product piece is matched and attached with the closed surface of the door glass guide groove product piece side.
6. The door glass run cutting apparatus according to claim 5, wherein: a slide block supporting block (14) for supporting the slide block in the extending state is fixed at the front part of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020903266.8U CN213381678U (en) | 2020-05-26 | 2020-05-26 | Door glass run channel cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020903266.8U CN213381678U (en) | 2020-05-26 | 2020-05-26 | Door glass run channel cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213381678U true CN213381678U (en) | 2021-06-08 |
Family
ID=76177988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020903266.8U Active CN213381678U (en) | 2020-05-26 | 2020-05-26 | Door glass run channel cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213381678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118927309A (en) * | 2024-10-14 | 2024-11-12 | 四川帕沃可矿物纤维制品集团有限公司 | A production and cutting device for high-strength basalt snowboard |
-
2020
- 2020-05-26 CN CN202020903266.8U patent/CN213381678U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118927309A (en) * | 2024-10-14 | 2024-11-12 | 四川帕沃可矿物纤维制品集团有限公司 | A production and cutting device for high-strength basalt snowboard |
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