CN209956937U - Seat upper portion frame moves and carries device - Google Patents
Seat upper portion frame moves and carries device Download PDFInfo
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- CN209956937U CN209956937U CN201920569837.6U CN201920569837U CN209956937U CN 209956937 U CN209956937 U CN 209956937U CN 201920569837 U CN201920569837 U CN 201920569837U CN 209956937 U CN209956937 U CN 209956937U
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Abstract
The utility model relates to a seat upper frame transfer device, which comprises a bearing tray mechanism used for bearing the seat upper frame; a clamping mechanism for clamping the upper frame of the seat; the sliding guide rail mechanism is used for driving the upper frame of the seat to horizontally move and lift; and the suspension beam is used for connecting the clamping mechanism and the sliding guide rail mechanism. Adopt the utility model discloses a move and carry device need not personnel and participate in, moves through PLC controlling means control and carries the device operation, accomplishes that the mechanism descends, opens anchor clamps, centre gripping work piece, area spare and rises, shifts to target in place, descends and loosen anchor clamps, return a series of complicated actions such as ready, and degree of automation is high. By adopting the device, unnecessary buffer areas can be eliminated, and the integral 1-piece flow efficient production mode of the assembly line is realized. The finished product is reduced and the quality is improved from the aspects of personnel, operation, occupied area, space turnover and the like.
Description
Technical Field
The utility model relates to a conveyer, specifically say so, relate to a conveyer with seat upper portion frame is transported to thread from subsidiary line.
Background
As is well known, the seat frame is integrally divided into an "H-shaped" lower frame (two side rails + a middle motor bracket) and a "square" upper frame (two side plates + front and rear circular tubes). In the manufacturing of the front row seat of the automobile, a production mode that an upper frame and a lower frame are respectively assembled and then integrated is adopted, namely the upper frame of an auxiliary line is required to be transferred to the lower frame of a main line, and the finished product is finished to be off-line after the assembly.
① pure manual transfer is adopted, labor intensity is high, a large number of semi-finished products are needed to be reserved in the cache area during batch production, workload of logistics staff is very large, transfer efficiency is low, and tense volume production requirements cannot be met, ② staff is wasted, multiple logistics staff need to be arranged to provide production assistance in order to deal with a high-speed production line, personnel cost is increased, ③ cache area and bearing appliance demand are large, corresponding rental yard cost and appliance manufacturing cost are also greatly increased, ④ semi-finished product damage hidden danger is caused, manual transfer is necessary to be subjected to multiple operations of auxiliary line offline, appliance transferring, main transportation line, appliance transferring out, secondary online and the like, damage to semi-finished products such as deformation, paint dropping, distortion and the like cannot be estimated, and overall product quality is influenced.
Disclosure of Invention
The utility model discloses above-mentioned problem to existence among the prior art provides one kind can be with the safe, stable transportation to the thread of the upper portion frame of auxiliary line, merge the year conveyer that moves that rolls off the production line after assembling the finished product with the lower part frame. By adopting the device, unnecessary buffer areas can be eliminated, and the integral 1-piece flow efficient production mode of the assembly line is realized. The finished product is reduced and the quality is improved from the aspects of personnel, operation, occupied area, space turnover and the like.
In order to realize the purpose, the utility model discloses a technical scheme is: a transfer device for a seat upper frame comprises,
a carrying tray mechanism for carrying the upper frame of the seat;
a clamping mechanism for clamping the upper frame of the seat; the fixture includes: a front clamping power cylinder and a rear clamping power cylinder are respectively arranged at two ends of the bearing main board; the front clamping power cylinder is arranged on the bearing main board, one end of the front clamping power cylinder is connected with the front telescopic rod mechanism, the other end of the front clamping power cylinder is connected with the front support, and the front clamping power cylinder drives the clamping slide block I to move along a slide way I on the front support to drive the front clamping jaw which is fixed with the clamping slide block I into a whole to be closed or separated; the rear clamping power cylinder is arranged on the bearing main board, one end of the rear clamping power cylinder is connected with the rear telescopic rod mechanism, the other end of the rear clamping power cylinder is connected with the rear support, and the rear clamping power cylinder drives the clamping slide block II to move along a slide way II on the rear support so as to drive the rear clamping jaw which is fixed with the clamping slide block II into a whole to be closed or separated;
the sliding guide rail mechanism is used for driving the upper frame of the seat to horizontally move and lift; the sliding guide rail mechanism comprises: the lower end of the vertical beam is provided with a lifting slide rail, the upper end of the vertical beam is fixed with a lifting cylinder, the lifting cylinder is fixed with a carrying slide block, and the carrying slide block slides along a carrying slide rail arranged on a carrying cross beam;
the suspension beam is used for connecting the clamping mechanism and the sliding guide rail mechanism; one end of the suspension beam is fixed with the clamping mechanism, the other end of the suspension beam is connected with a lifting slide rail of the sliding guide rail mechanism in a sliding manner, the lifting cylinder is connected with the suspension beam, and the lifting cylinder drives the suspension beam to slide along the lifting slide rail.
Further, the tray bearing mechanism is characterized in that a front end support used for falling into a front circular tube of the upper portion frame of the seat is arranged at one end of the chassis, a rear end support used for falling into a rear circular tube of the upper portion frame of the seat is arranged at the other end of the chassis, and side plate supports used for falling into left and right side plates of the upper portion frame of the seat are arranged on two sides of the chassis.
Furthermore, photoelectric sensors are arranged on two sides of the chassis.
Furthermore, the end part of the front end bracket is made into a Y-shaped groove, the end part of the rear end bracket is made into a Y-shaped groove, and the end part of the bracket is made into a rectangular groove.
Furthermore, on the clamping mechanism, auxiliary supports are symmetrically fixed to two sides of the rear clamping power cylinder, the auxiliary cylinders are fixed to the auxiliary supports, and the auxiliary cylinders drive the groove pressing heads to move up and down.
Furthermore, the clamping mechanism is provided with a supporting plate on the bearing main plate, a transverse sliding rail is arranged at the upper end of the supporting plate, the connecting plate is fixed with the adjusting slider, the adjusting cylinder drives the adjusting slider to move along the transverse sliding rail, and the suspension beam is fixed with the connecting plate.
Furthermore, a longitudinal slide rail is arranged on the bearing main board, longitudinal slide rail supports are arranged at two ends of the longitudinal slide rail, the support plate is fixed with the longitudinal slide block, and the support plate is connected with the longitudinal slide rail through the longitudinal slide block.
Furthermore, the device is arranged on a control device, and the control device controls the front clamping power cylinder, the rear clamping power cylinder, the auxiliary cylinder, the adjusting cylinder and the lifting cylinder.
The utility model has the advantages that:
1. adopt the utility model discloses a move and carry device need not personnel and participate in, moves through PLC controlling means control and carries the device operation, accomplishes that the mechanism descends, opens anchor clamps, centre gripping work piece, area spare and rises, shifts to target in place, descends and loosen anchor clamps, return a series of complicated actions such as ready, and degree of automation is high.
2. Considering the damage of transportation to the work piece, through many times of optimal design, only set up 1 department contact clamping position respectively at upper portion frame front and back pipe, and the contact position of front and back clamping jaw and work piece is polyurethane plastic material, furthest reduces the area of contact with the work piece, stops the contact damage possibility completely.
3. Adopt the utility model discloses, after the accurate setting of PLC procedure, can follow the line body remodelling signal adjusting device model and correspond spatial position, satisfy the production transportation demand of main, subframe product, the remodelling is nimble, and is compatible good.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of the tray carrying mechanism of the present invention.
Fig. 3 is a schematic structural diagram of the clamping mechanism of the present invention.
Fig. 4 is a schematic structural view of the sliding guide rail mechanism of the present invention.
Detailed Description
Example 1
As shown in fig. 1 to 4, a seat upper frame transfer apparatus is composed of five parts, namely a carrying tray mechanism 1, a clamping mechanism 2, a sliding guide rail mechanism 3, a suspension beam 4 and a control device.
Firstly, bearing tray mechanism 1
The load-bearing tray mechanism 1 is used for bearing the seat upper frame. The bearing tray mechanism 1 is arranged at the production line of the upper part frame of the seat, and the upper part frame of the semi-finished product to be transported which is produced on the production line of the upper part frame of the seat and is off-line is arranged on the bearing tray mechanism 1.
Preferably, as shown in fig. 2, the structure of the tray bearing mechanism 1 is that one end of a chassis 1-1 is provided with a front end bracket 1-2 used for falling into a front circular tube of the upper frame of the seat, the other end is provided with a rear end bracket 1-3 used for falling into a rear circular tube of the upper frame of the seat, and two sides of the chassis 1-1 are provided with side plate brackets 1-4 used for falling into left and right side plates of the upper frame of the seat. Photoelectric sensors 1-5 are arranged on two sides of the chassis 1-1. The end part of the front end bracket 1-2 is made into a Y-shaped groove, the end part of the rear end bracket 1-3 is made into a Y-shaped groove, and the end part of the side plate bracket 1-4 is made into a rectangular groove.
Firstly, the upper frame of the semi-finished seat to be transported is a square frame and consists of a front circular tube 51, a rear circular tube 52 and left and right symmetrical side plates with different thicknesses, the upper frame of the seat is placed on the bearing tray mechanism 1, the corresponding relation is that the front circular tube 51 falls into a Y-shaped groove of a front end support 1-2, the rear circular tube 52 falls into a Y-shaped groove of a rear end support 1-3, the left and right side plates respectively fall into rectangular grooves of two side plate supports 1-4, two side photoelectric sensors 1-5 confirm the existence and correct position of the product by detecting the position of the rear circular tube, and the preparation work is finished.
Second, the clamping mechanism 2
The clamping mechanism 2 is used for clamping the upper frame of the seat, and is convenient to transport.
As shown in fig. 3, the chucking mechanism 2 includes: two ends of the bearing main board 2-1 are respectively provided with a front clamping power cylinder 2-2 and a rear clamping power cylinder 2-8.
The front clamping power cylinder 2-2 is installed on the bearing main board 2-1, one end of the front clamping power cylinder 2-2 is connected with the front telescopic rod mechanism 2-3, the other end of the front clamping power cylinder is connected with the front support 2-4, the front clamping power cylinder 2-2 drives the clamping slide block I2-5 to move along the slide way I2-6 on the front support 2-4, so that the front clamping jaw 2-7 fixed with the clamping slide block I2-5 into a whole is driven to be closed or separated, and the front clamping jaw 2-7 is used for clamping a front circular tube 51 of the upper frame of the semi-finished seat.
The rear clamping power cylinder 2-8 is arranged on the bearing main board 2-1, one end of the rear clamping power cylinder 2-8 is connected with the rear telescopic rod mechanism 2-9, the other end of the rear clamping power cylinder is connected with the rear support 2-10, the rear clamping power cylinder 2-8 drives the clamping slide block II 2-11 to move along the track II 2-12 on the rear support 2-10, so that the rear clamping jaw 2-13 fixed with the clamping slide block II 2-11 into a whole is driven to be closed or separated, and the rear clamping jaw 2-13 is used for clamping a rear circular tube 52 of the upper frame of the semi-finished seat.
Under the action of the front and rear telescopic rod mechanisms, the front and rear clamping jaws can slightly vibrate up and down to offset the hard impact in the clamping process.
Preferably, the front clamping jaw and the rear clamping jaw are made of polyurethane plastic materials.
Auxiliary supports 2-14 are symmetrically fixed on two sides of the rear clamping power cylinder 2-8, the auxiliary cylinders 2-15 are fixed with the auxiliary supports 2-14, and the auxiliary cylinders 2-15 drive the groove pressure heads 2-16 to move up and down. Because the rear round tube is relatively long, the auxiliary cylinder 2-15 drives the groove pressure heads 2-16 to slowly attach to the rear round tube 52 to jointly complete the clamping function of the semi-finished product.
A supporting plate 2-17 is arranged on a bearing main plate 2-1 on the clamping mechanism 2, a transverse sliding rail 2-18 is arranged at the upper end of the supporting plate 2-17, a connecting plate 2-19 is fixed with an adjusting sliding block 2-20, an adjusting cylinder 2-21 drives the adjusting sliding block 2-20 to move along the transverse sliding rail 2-18, and a suspension beam 4 is fixed with the connecting plate 2-19. The bearing main board 2-1 is provided with longitudinal slide rails 2-22, longitudinal slide rail supports 2-23 are arranged at two ends of the longitudinal slide rails 2-22, the support plates 2-17 are fixed with the longitudinal slide blocks 2-24, and the support plates 2-17 are connected with the longitudinal slide rails 2-22 through the longitudinal slide blocks 2-24. The connecting plate links up in the backup pad top through horizontal slide rail, and the backup pad links up in bearing the mainboard top through vertical slide rail support, vertical slider. The supporting plate can drive the whole clamping mechanism to move slightly through the upper longitudinal sliding rail of the supporting plate so as to offset the hard impact in the clamping process. Meanwhile, the adjusting cylinder fixed on the connecting plate realizes the requirement of the transverse short-distance adjustment of the clamping mechanism to complete the model changing position. The suspension beam bears the weight of the whole mechanism through the connecting plate.
Three, sliding guide rail mechanism 3
The sliding guide rail mechanism 3 is used for driving the upper frame of the seat to move horizontally and lift.
As shown in fig. 4, the slide rail mechanism 3 includes: the lower end of the vertical beam 3-1 is provided with a lifting slide rail 3-2, the upper end of the vertical beam 3-1 is fixed with a lifting cylinder 3-3, the lifting cylinder 3-3 is fixed with a carrying slide block 3-4, and the carrying slide block 3-4 slides along a carrying slide rail 3-6 arranged on a carrying beam 3-5; the carrying cross beams 3-5 are fixed on the production line body frame through connecting supports 3-7. The upper part of the vertical beam 3-1 is provided with a device wiring harness support frame 3-8 for installing a power line in the whole device.
Four, suspension beam 4
The suspension beam 4 is used for connecting the clamping mechanism 2 and the sliding guide rail mechanism 3.
One end of the suspension beam 4 is fixed with the connecting plate 2-19 of the clamping mechanism 2, the other end is connected with the lifting slide rail 3-2 of the sliding guide rail mechanism 3 in a sliding manner, the lifting cylinder 3-3 is connected with the suspension beam 4, and the lifting cylinder 3-3 drives the suspension beam 4 to slide along the lifting slide rail 3-2.
The suspension beam is connected to the carrying slide way and the carrying beam through the lifting cylinder and the carrying slide block, and is used for realizing long-distance transfer movement of the carrying device. The tail end of the suspension beam is connected with a lifting slide rail on the vertical beam and used for realizing the lifting action of the carrying device.
Fifth, the controlling device
The control device is used for controlling the actions of the front clamping power cylinder 2-2, the rear clamping power cylinder 2-8, the auxiliary cylinder 2-15, the adjusting cylinder 2-21 and the lifting cylinder 3-3.
The utility model discloses a working process is:
1) the lifting cylinder 3-3 drives the suspension beam 4 to move downwards along the lifting slide rail 3-2, and further drives the clamping mechanism 2 fixed with the suspension beam 4 to move downwards.
2) The front clamping power cylinder 2-2 and the rear clamping power cylinder 2-8 respectively drive the front clamping jaw 2-7 and the rear clamping jaw 2-13 to clamp a front circular tube 51 and a rear circular tube 52 of the upper frame of the seat.
3) The lifting cylinder 3-3 drives the suspension beam 4 to move upwards along the lifting slide rail 3-2, further drives the clamping mechanism 2 fixed with the suspension beam 4 to move upwards, and after the lifting, the semi-finished product is transferred to the main line along the carrying slide rail 3-6 by the sliding guide rail mechanism 3. Then the operation platform is released after being lowered and placed at the designated position, one-time carrying is completed, the operation platform returns to the initial position, and the operation platform waits for the next operation instruction.
Claims (8)
1. A transfer device for a seat upper frame is characterized by comprising,
a carrying tray mechanism (1) for carrying the upper frame of the seat;
a clamping mechanism (2) for clamping the upper frame of the seat; the clamping mechanism (2) comprises: a front clamping power cylinder (2-2) and a rear clamping power cylinder (2-8) are respectively arranged at two ends of the bearing main plate (2-1); the front clamping power cylinder (2-2) is installed on the bearing main board (2-1), one end of the front clamping power cylinder (2-2) is connected with the front telescopic rod mechanism (2-3), the other end of the front clamping power cylinder is connected with the front support (2-4), the front clamping power cylinder (2-2) drives the clamping slide block I (2-5) to move along a slide way I (2-6) on the front support (2-4) to drive the front clamping jaw (2-7) which is fixed with the clamping slide block I (2-5) into a whole to be closed or separated; a rear clamping power cylinder (2-8) is arranged on the bearing main board (2-1), one end of the rear clamping power cylinder (2-8) is connected with a rear telescopic rod mechanism (2-9), the other end of the rear clamping power cylinder is connected with a rear bracket (2-10), and the rear clamping power cylinder (2-8) drives a clamping slide block II (2-11) to move along a slide way II (2-12) on the rear bracket (2-10) to drive a rear clamping jaw (2-13) fixed with the clamping slide block II (2-11) into a whole to be closed or separated;
a sliding guide rail mechanism (3) for driving the upper frame of the seat to move horizontally and lift; the slide rail mechanism (3) comprises: the lower end of the vertical beam (3-1) is provided with a lifting slide rail (3-2), the upper end of the vertical beam (3-1) is fixed with a lifting cylinder (3-3), the lifting cylinder (3-3) is fixed with a carrying slide block (3-4), and the carrying slide block (3-4) slides along a carrying slide rail (3-6) arranged on a carrying cross beam (3-5);
a suspension beam (4) for connecting the clamping mechanism (2) and the sliding guide rail mechanism (3); one end of the suspension beam (4) is fixed with the clamping mechanism (2), the other end of the suspension beam is connected with a lifting slide rail (3-2) of the sliding guide rail mechanism (3) in a sliding manner, the lifting cylinder (3-3) is connected with the suspension beam (4), and the lifting cylinder (3-3) drives the suspension beam (4) to slide along the lifting slide rail (3-2).
2. The seat upper frame transfer device according to claim 1, wherein the tray bearing mechanism (1) is that a front end bracket (1-2) for falling into a front round pipe of the seat upper frame is arranged at one end of a chassis (1-1), a rear end bracket (1-3) for falling into a rear round pipe of the seat upper frame is arranged at the other end of the chassis (1-1), and side plate brackets (1-4) for falling into left and right side plates of the seat upper frame are arranged at two sides of the chassis (1-1).
3. The apparatus for transferring a seat upper frame according to claim 2, wherein photoelectric sensors (1-5) are provided on both sides of the base (1-1).
4. A seat upper frame transfer apparatus according to claim 2, wherein the end of the front end frame (1-2) is formed into a Y-shaped groove, the end of the rear end frame (1-3) is formed into a Y-shaped groove, and the end of the frame (1-4) is formed into a rectangular groove.
5. The device for transferring the upper frame of the seat as claimed in claim 1, wherein the clamping mechanism (2) is provided with auxiliary brackets (2-14) symmetrically fixed on both sides of the rear clamping power cylinder (2-8), the auxiliary cylinders (2-15) are fixed with the auxiliary brackets (2-14), and the auxiliary cylinders (2-15) drive the groove pressing heads (2-16) to move up and down.
6. The seat upper frame transfer device according to claim 1, wherein a support plate (2-17) is arranged on a bearing main plate (2-1) on the clamping mechanism (2), a transverse slide rail (2-18) is arranged at the upper end of the support plate (2-17), the connecting plate (2-19) is fixed with the adjusting slide block (2-20), the adjusting cylinder (2-21) drives the adjusting slide block (2-20) to move along the transverse slide rail (2-18), and the suspension beam (4) is fixed with the connecting plate (2-19).
7. The device for transferring the upper frame of the seat as claimed in claim 6, wherein the main carrying plate (2-1) is provided with longitudinal sliding rails (2-22), the two ends of the longitudinal sliding rails (2-22) are provided with longitudinal sliding rail supports (2-23), the supporting plate (2-17) is fixed with the longitudinal sliding blocks (2-24), and the supporting plate (2-17) is connected with the longitudinal sliding rails (2-22) through the longitudinal sliding blocks (2-24).
8. The transfer device for upper frames of seats according to any of claims 1 to 7, wherein the control device controls the front clamping power cylinder (2-2), the rear clamping power cylinder (2-8), the auxiliary cylinder (2-15), the adjusting cylinder (2-21) and the lifting cylinder (3-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920569837.6U CN209956937U (en) | 2019-04-25 | 2019-04-25 | Seat upper portion frame moves and carries device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920569837.6U CN209956937U (en) | 2019-04-25 | 2019-04-25 | Seat upper portion frame moves and carries device |
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| Publication Number | Publication Date |
|---|---|
| CN209956937U true CN209956937U (en) | 2020-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920569837.6U Active CN209956937U (en) | 2019-04-25 | 2019-04-25 | Seat upper portion frame moves and carries device |
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| CN (1) | CN209956937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116748828A (en) * | 2023-06-21 | 2023-09-15 | 浙江汽车仪表有限公司 | Suspension type new energy automobile instrument panel assembly and assembly device thereof |
-
2019
- 2019-04-25 CN CN201920569837.6U patent/CN209956937U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116748828A (en) * | 2023-06-21 | 2023-09-15 | 浙江汽车仪表有限公司 | Suspension type new energy automobile instrument panel assembly and assembly device thereof |
| CN116748828B (en) * | 2023-06-21 | 2024-04-12 | 绍兴浙玮汽车电子有限公司 | Suspension type new energy automobile instrument panel assembly and assembly device thereof |
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