CN215355542U - Top pressing mechanism of slide rail buckle for vehicle - Google Patents
Top pressing mechanism of slide rail buckle for vehicle Download PDFInfo
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- CN215355542U CN215355542U CN202023185413.1U CN202023185413U CN215355542U CN 215355542 U CN215355542 U CN 215355542U CN 202023185413 U CN202023185413 U CN 202023185413U CN 215355542 U CN215355542 U CN 215355542U
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- jacking
- pair
- wedge
- block
- slide rail
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Abstract
The utility model discloses a jacking mechanism of a vehicle slide rail buckle, which comprises a rack, a hydraulic cylinder arranged at the bottom of the rack, a pair of slide seats in sliding fit with the top of the rack, and a lifting block positioned between the slide seats, wherein the slide seats are respectively provided with a side jacking block, the top of the lifting block is provided with a bottom jacking block, the hydraulic cylinder is connected with a jacking frame, the jacking frame is provided with a pair of wedge-shaped jacking blocks and a middle jacking block positioned between the wedge-shaped jacking blocks, the bottom of the slide seat is provided with a first wedge-shaped structure, the top of the wedge-shaped jacking block is provided with a second wedge-shaped structure matched with the first wedge-shaped structure, and the lifting block is arranged on the middle jacking block. The jacking mechanism can synchronously jack the buckles on the side wall and the bottom of the upper sliding rail under the driving of the hydraulic cylinder, and is beneficial to improving the machining efficiency of the vehicle sliding rail.
Description
Technical Field
The utility model relates to machining equipment for automobile parts, in particular to machining equipment for a sliding rail between a seat and a frame.
Background
The sliding rail 90 of the Nissan X-horse car seat, as shown in FIG. 7, comprises an upper sliding rail 91 and a lower sliding rail 92, wherein the upper sliding rail is sleeved on the lower sliding rail. Two buckles, namely a first buckle 911 and a second buckle 912 are arranged on the side wall of the front end of the upper sliding rail, and a third buckle 913 is arranged at the bottom of the front end of the upper sliding rail, as shown in fig. 6. The first buckle, the second buckle and the third buckle need to be bent towards the inner side of the upper sliding rail so as to lock the lower sliding rail.
SUMMERY OF THE UTILITY MODEL
The technical problems solved by the utility model are as follows: a mechanism for bending an upper slide rail buckle is provided.
In order to solve the technical problems, the utility model provides the following technical scheme: roof pressure mechanism of automobile-used slide rail buckle, which comprises a frame, install the pneumatic cylinder in the frame bottom, sliding fit is a pair of slide at the frame top, be located the elevator between a pair of slide, be equipped with lateral part top briquetting on a pair of slide respectively, the top of elevator is equipped with bottom top briquetting, the pneumatic cylinder is connected with the jacking frame, the jacking is erect and is equipped with a pair of wedge jacking piece and is located the meso position jacking piece between a pair of wedge jacking piece, the bottom of slide is equipped with first wedge structure, the top of wedge jacking piece be equipped with first wedge structure complex second wedge structure, the elevator is installed on meso position jacking piece.
The vehicle slide rail is fixed on a jig of the vehicle slide rail, the front end of the vehicle slide rail is located between the pair of slide seats, the hydraulic cylinder drives the jacking frame to ascend, the middle jacking block drives the lifting block and the bottom jacking block on the lifting block to ascend, the bottom jacking block jacks the buckles at the bottom of the upper slide rail, synchronously, the pair of wedge-shaped jacking blocks drives the pair of slide seats to horizontally displace in opposite directions, and the lateral jacking blocks on the pair of slide seats jack the buckles on the side wall of the upper slide rail.
The jacking mechanism can synchronously jack the buckles on the side wall and the bottom of the upper sliding rail under the driving of the hydraulic cylinder, and is beneficial to improving the machining efficiency of the vehicle sliding rail.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic view of a jacking mechanism of a slide rail buckle for a vehicle;
FIG. 2 is a schematic view of the base 61 and the second cylinder 62 shown in FIG. 1 after being hidden;
FIG. 3 is a front view of FIG. 2;
FIG. 4 is a schematic diagram of the operation of the lateral top pressing block and the bottom top pressing block to press the upper slide rail buckle;
FIG. 5 is an enlarged view taken at A in FIG. 3;
FIG. 6 is an enlarged view of FIG. 4 at B;
fig. 7 is a schematic view of a slide rail for a vehicle.
The symbols in the drawings illustrate that:
10. a frame; 11. erecting the blocks;
20. a hydraulic cylinder; 21. a jacking frame; 22. a wedge-shaped jacking block; 23. a middle jacking block;
30. a slide base; 31. a lateral top pressing block; 32. a reset lever; 33. a return spring; 34. a movable block; 35. a first cylinder;
40. a lifting block; 41. pressing the bottom of the block;
50. an inner supporting block;
60. a guide rail; 61. a base; 62. a second cylinder;
90. a slide rail; 91. an upper slide rail; 911. a first buckle; 912. a second buckle; 913. a third buckle; 92. a lower slide rail.
Detailed Description
Combine fig. 2, fig. 3, fig. 5, the roof pressure mechanism of automobile-used slide rail buckle, which comprises a frame 10, install the pneumatic cylinder 20 in the frame bottom, sliding fit is a pair of slide 30 at the frame top, be located the elevator 40 between a pair of slide, be equipped with lateral part top briquetting 31 on a pair of slide respectively, the top of elevator is equipped with bottom top briquetting 41, the pneumatic cylinder is connected with jacking frame 21, jacking frame is equipped with a pair of wedge jacking piece 22 and is located the meso position jacking piece 23 between a pair of wedge jacking piece, the bottom of slide is equipped with first wedge structure, the top of wedge jacking piece be equipped with first wedge structure complex second wedge structure, the elevator is installed on the meso position jacking piece.
In practical operation, referring to fig. 5 and 6, the slide rail 90 for a vehicle is fixed on a jig of the slide rail for a vehicle, the front end of the slide rail protrudes out of the jig and is located between the pair of slide seats 30, the hydraulic cylinder 20 drives the jacking frame 21 to ascend, the middle jacking block 23 drives the lifting block 40 and the bottom jacking block 41 thereon to ascend, the bottom jacking block jacks the third buckle 913 at the bottom of the upper slide rail 91, and synchronously, the pair of wedge-shaped jacking blocks 22 drives the pair of slide seats 30 to horizontally displace towards each other, and the lateral jacking blocks 31 on the pair of slide seats jack the buckles on the side wall of the upper slide rail 91.
Referring to fig. 2 and 3, an upright block 11 is disposed on the top of the frame 10, a reset rod 32 is disposed on the slide 30, the reset rod passes through the upright block, and a reset spring 33 is engaged with the reset rod. When the pair of wedge-shaped jacking blocks 22 drive the pair of sliding seats 30 to displace towards each other, the return spring 33 is compressed, and when the hydraulic cylinder 20 drives the jacking frame 21 to descend and return, the pair of sliding seats return under the action of the return spring.
An inner spacer 50 is mounted on the top of the frame 10 and is located between the pair of slides 30. The inner supporting block is profiled in the inner cavity structure of the lower slide rail, and the front end of the vehicle slide rail 90 is sleeved on the inner supporting block 50 before the lateral top pressing block 31 and the bottom top pressing block 41 press the buckle of the upper slide rail 91, so as to prevent the vehicle slide rail from deforming. In addition, the inner brace 50 has the function of limiting the snap bending range.
A movable block 34 is matched on the sliding seat 30, the lateral top pressing block 31 is arranged on the movable block, the movable block is connected with a piston rod of a first air cylinder 35, and the first air cylinder is arranged on the sliding seat; the displacement direction of the movable block relative to the slide is perpendicular to the displacement direction of the slide relative to the frame 10. The first cylinder is in an extended state, and the lateral pressing block on the movable block 34 can press the first buckles 911 on the left and right side walls of the upper slide rail 91. The second cylinder is in a contraction state, and the lateral pressing block can press the second buckle 912 on the left side wall and the right side wall of the upper sliding rail. Thus, the pair of first fasteners 911, the pair of second fasteners 912 and the pair of third fasteners 913 can be pressed by clamping the vehicle slide rail 90 at one time.
As shown in fig. 1, the frame 10 is slidably fitted on a guide rail 60, the guide rail is mounted on a base 61, a second cylinder 62 is mounted on the base, and a piston rod of the second cylinder is connected with the frame. The slide rail 90 for the vehicle is fixed on the jig, and under the driving of the second cylinder 62, the inner supporting block 50, the lateral pressing block 31 and the bottom pressing block 41 can actively approach the slide rail, wherein the inner supporting block is matched with the lower slide rail 92, a pair of lateral pressing blocks come to the left and right sides of the slide rail, and a pair of bottom pressing blocks come to the lower side of the slide rail. Then, the hydraulic cylinder 20 is actuated, and the lateral top pressing block and the bottom top pressing block press the buckle of the upper slide rail 91.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.
Claims (5)
1. Roof pressure mechanism of automobile-used slide rail buckle, including frame (10), install pneumatic cylinder (20) in the frame bottom, sliding fit at a pair of slide (30) at the frame top, be located elevator (40) between a pair of slide, be equipped with lateral part top briquetting (31) on a pair of slide respectively, the top of elevator is equipped with bottom top briquetting (41), its characterized in that: the pneumatic cylinder is connected with jacking frame (21), and the jacking is erect and is equipped with one pair of wedge jacking piece (22) and be located meso position jacking piece (23) between a pair of wedge jacking piece, and the bottom of slide is equipped with first wedge structure, and the top of wedge jacking piece is equipped with and first wedge structure complex second wedge structure, and the elevator is installed on meso position jacking piece.
2. The jacking mechanism of the vehicle slide rail buckle as claimed in claim 1, wherein: the top of the rack (10) is provided with a vertical block (11), the sliding seat (30) is provided with a reset rod (32), the reset rod penetrates through the vertical block, and a reset spring (33) is matched on the reset rod.
3. The jacking mechanism of the vehicle slide rail buckle as claimed in claim 1, wherein: an inner supporting block (50) is arranged at the top of the frame (10), and the inner supporting block is positioned between the pair of sliding seats (30).
4. The jacking mechanism of the vehicle slide rail buckle as claimed in claim 1, wherein: a movable block (34) is matched on the sliding seat (30), the lateral top pressing block (31) is arranged on the movable block, the movable block is connected with a piston rod of a first air cylinder (35), and the first air cylinder is arranged on the sliding seat; the displacement direction of the movable block relative to the sliding seat is vertical to the displacement direction of the sliding seat relative to the machine frame (10).
5. The jacking mechanism of the vehicle slide rail buckle as claimed in claim 1, wherein: the rack (10) is in sliding fit with the guide rail (60), the guide rail is installed on the base (61), the second air cylinder (62) is installed on the base, and a piston rod of the second air cylinder is connected with the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023185413.1U CN215355542U (en) | 2020-12-26 | 2020-12-26 | Top pressing mechanism of slide rail buckle for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023185413.1U CN215355542U (en) | 2020-12-26 | 2020-12-26 | Top pressing mechanism of slide rail buckle for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215355542U true CN215355542U (en) | 2021-12-31 |
Family
ID=79600447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023185413.1U Active CN215355542U (en) | 2020-12-26 | 2020-12-26 | Top pressing mechanism of slide rail buckle for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215355542U (en) |
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2020
- 2020-12-26 CN CN202023185413.1U patent/CN215355542U/en active Active
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