CN213856537U

CN213856537U - Punch press for stamping automobile seat slide rail

Info

Publication number: CN213856537U
Application number: CN202022609466.5U
Authority: CN
Inventors: 王震; 杨家强
Original assignee: Zaoyang Henghui Mould Products Co ltd
Current assignee: Zaoyang Henghui Mould Products Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-03
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a punch press for stamping automobile seat slide rails, which relates to the field of stamping equipment and comprises a processing table, wherein the side wall of the lower end of the processing table is fixedly connected with a plurality of support rods, the side wall of the upper end of the processing table is fixedly connected with a connecting arm, the upper end of the connecting arm is fixedly connected with a fixed plate, through the matching use among a driving motor, a rotating rod, a push rod, a sliding plate, a baffle plate, a slide rail and a blanking pipe, the driving motor is started, so that the push rod pulls the sliding plate to reciprocate on a second slide rail, the L-shaped baffle plate is driven to continuously push a plate to be processed on a first slide rail at a certain distance until the plate is pushed to a die holder, the plate is stamped and formed under the reciprocating motion of a punch head, the plate after stamping and forming is pushed down from the die holder under the pushing of the next plate, the plate is guided and collected by a guide plate, and the automatic function in the stamping and processing process of the slide rails is realized, need not artifical manual operation, convenient and fast has promoted production efficiency greatly.

Description

Punch press for stamping automobile seat slide rail

Technical Field

The utility model relates to a stamping equipment field especially relates to a punch press is used in punching press of car seat slide rail.

Background

All need the angle of the seat of adjustment in many times, and the adjustment seat angle just needs to use car seat slide rail, it is more important at the position adjustment seat angle of driving, the size and the activity space in shank space, driver's driving safety and the comfort of driving have directly been influenced, so car seat slide rail has played very big effect, car seat slide rail mainly includes left slide rail, several parts such as right slide rail and control rod, in its production process, adopt the punch press to take shape specific panel punching press, and traditional slide rail punch press is when using, need go up unloading through artifical manual, it is comparatively inconvenient, and production efficiency is lower, for this reason we have proposed a car seat slide rail punching press and have used the punch press, solve above problem, the angle of seat that adjusts, and adjust the seat angle of car seat slide rail, therefore, the punch press is used to the car seat slide rail punching press, the problem of solving is solved

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a punching machine for punching a slide rail of an automobile seat.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a punch press for stamping automobile seat slide rails comprises a processing table, wherein a plurality of support rods are fixedly connected to the side wall of the lower end of the processing table, a connecting arm is fixedly connected to the side wall of the upper end of the processing table, a fixing plate is fixedly connected to the upper end of the connecting arm, a hydraulic oil cylinder is fixedly mounted on the side wall of the lower end of the fixing plate, a punch is fixedly mounted at the lower end of the hydraulic oil cylinder, a die holder is fixedly mounted on the side wall of the upper end of the processing table, a die groove is formed in the side wall of the upper end of the die holder, a shrinkage groove is formed in the side wall of the lower end of the die groove, a spring is fixedly mounted in the shrinkage groove, a support plate is fixedly connected to the upper end of the spring and is in sliding connection with the side wall of the die groove, a sliding groove is formed in the side wall of one end of the die holder, a push groove is formed in a penetrating manner that two first slide rails are symmetrically and fixedly mounted on the two opposite side walls of the die holder respectively, the processing platform comprises a first slide rail, a first support, a feeding mechanism, a guide plate and a processing platform, wherein the lower end side wall of the first slide rail is fixedly connected with the first support, the lower end of the first support is fixedly connected with the upper end side wall of the processing platform, the upper end side wall of the first slide rail is fixedly connected with a blanking pipe, the upper end side wall of the processing platform is fixedly provided with the feeding mechanism, the end part of the feeding mechanism extends to the inside of a sliding groove and is in sliding connection with the side wall of the sliding groove, and the upper end side wall of the processing platform is fixedly connected with the guide plate.

Preferably, feed mechanism includes a plurality of second supports of fixed connection on the lateral wall of processing platform upper end, and is a plurality of the common fixedly connected with second slide rail in upper end of second support, the upper end lateral wall sliding connection of second slide rail has the slide, the upper end lateral wall of slide rotates and is connected with a plurality of first pivots, and is a plurality of the equal fixedly connected with baffle of lateral wall of first pivot, the tip of slide extend to in the spout and with the lateral wall sliding connection of spout, the lateral wall fixedly connected with mounting panel of processing platform, the upper end lateral wall fixed mounting of mounting panel has driving motor, driving motor's the terminal fixedly connected with second pivot of output shaft, the lateral wall fixed mounting of second pivot has the bull stick, the end of bull stick rotates and is connected with the push rod, the end of push rod rotates and connects on the lateral wall of slide.

Preferably, the baffle is arranged in an L shape.

Preferably, one end side wall of the die holder is arranged in an inclined manner.

Preferably, the shape and the size of the carrier plate are matched with those of the die cavity.

Preferably, the spring is a resilient spring, and is made of stainless steel.

The utility model has the advantages that: the utility model discloses in, through the cooperation use between driving motor, the bull stick, the push rod, the slide, the baffle, slide rail and the unloading pipe, start driving motor, drive the bull stick and rotate, make the push rod stimulate the slide and carry out reciprocating motion on the second slide rail, drive the continuous promotion with the certain distance of L type baffle to the panel of treating processing on the first slide rail, until promoting to the die holder, under the reciprocating motion of drift, carry out the stamping forming to panel, and the panel after the stamping forming pushes down under the pushing of next panel, push down from the die holder, collect by the guide of stock guide, realized the automatic function of unloading of going up in the slide rail stamping process, need not manual operation, convenient and fast, production efficiency has been promoted greatly;

through hydraulic cylinder, the drift, the support plate, cooperation between the spring is used, carry out the shrink motion by external control panel control hydraulic cylinder, it reciprocates to drive the drift, when the drift punches to the panel on the support plate, impress panel in the die cavity, make it take shape, follow up drift upward movement afterwards, through the spring to pushing of support plate, the panel that accomplishes the punching press is automatic to be released from the die cavity, accomplish automatic discharge, and then the next panel of being convenient for punches, need not artifical manual taking out the work piece from the die cavity, and is comparatively convenient, and the security is higher.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a portion a of the present invention.

Fig. 3 is an enlarged view of part B of the present invention.

Fig. 4 is a schematic top view of the connection between the rotating rod and the push rod of the present invention.

Fig. 5 is a side view of the structure of the present invention.

Fig. 6 is a schematic view of the die holder of the present invention.

Fig. 7 is a schematic diagram of the position of the plate and the slide rail according to the present invention.

Reference numbers in the figures: the device comprises a processing table 1, a support rod 2, a connecting arm 3, a fixing plate 4, a hydraulic oil cylinder 5, a punch 6, a die holder 7, a die groove 8, a shrinkage groove 9, a spring 10, a carrier plate 11, a pushing groove 12, a sliding groove 13, a first sliding rail 14, a first support 15, a blanking pipe 16, a second support 17, a second sliding rail 18, a sliding plate 19, a first rotating shaft 20, a baffle 21, a mounting plate 22, a driving motor 23, a second rotating shaft 24, a rotating rod 25, a push rod 26 and a material guide plate 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-7, a punching machine for punching a slide rail of an automobile seat comprises a processing table 1, wherein a plurality of support rods 2 are fixedly connected to the side wall of the lower end of the processing table 1, a connecting arm 3 is fixedly connected to the side wall of the upper end of the processing table 1, a fixing plate 4 is fixedly connected to the upper end of the connecting arm 3, a hydraulic oil cylinder 5 is fixedly mounted on the side wall of the lower end of the fixing plate 4, a punch 6 is fixedly mounted at the lower end of the hydraulic oil cylinder 5, a die holder 7 is fixedly mounted on the side wall of the upper end of the processing table 1, the side wall of one end of the die holder 7 is arranged in an inclined manner, so that a plate which is punched by a rear plate can be pushed down from the die holder 7, and is guided and collected by a guide plate 27, and the situation that the plate is accumulated on the working table 1 and is inconvenient to be collected is avoided;

the upper end side wall of the die holder 7 is provided with a die cavity 8, the lower end side wall of the die cavity 8 is provided with a shrinkage cavity 9, a spring 10 is fixedly arranged in the shrinkage cavity 9, the spring 10 is an elastic spring and is made of stainless steel, the spring 10 made of stainless steel has good formability, so that the spring 10 has good ductility, thereby improving the service performance of the spring 10, the upper end of the spring 10 is fixedly connected with a support plate 11, the support plate 11 is in sliding connection with the side wall of the die cavity 8, the shape and the size of the support plate 11 are matched with the shape and the size of the die cavity 8, one end side wall of the die holder 7 is provided with a sliding groove 13, the upper end side wall of the sliding groove 13 is provided with a push-in groove 12 in a penetrating way, two opposite side walls of the die holder 7 are respectively and symmetrically and fixedly provided with two first slide rails 14, the lower end side wall of the first slide rail 14 is fixedly connected with a first support 15, the lower end of the first support 15 is fixedly connected with the upper end side wall of the processing platform 1, the side walls of the upper ends of the two first slide rails 14 are fixedly connected with a blanking pipe 16, the distance between the lower end of the blanking pipe 16 and the first slide rails 14 can only accommodate the height of one plate, but cannot accommodate two plates, so that the baffle 21 can only push one plate away from the blanking pipe 16 every time, and the condition that a plurality of plates are overlapped is avoided;

the side wall of the upper end of the processing table 1 is fixedly provided with a feeding mechanism, the end part of the feeding mechanism extends into the sliding chute 13 and is in sliding connection with the side wall of the sliding chute 13, the feeding mechanism comprises a plurality of second supports 17 fixedly connected to the side wall of the upper end of the processing table 1, the upper ends of the plurality of second supports 17 are fixedly connected with a second sliding rail 18 together, the side wall of the upper end of the second sliding rail 18 is in sliding connection with a sliding plate 19, the side wall of the upper end of the sliding plate 19 is in rotating connection with a plurality of first rotating shafts 20, the side walls of the plurality of first rotating shafts 20 are all fixedly connected with a baffle 21, the baffle 21 is in an L-shaped arrangement, the L-shaped arrangement enables the baffle 21 to be blocked by a plate to rotate when moving rightwards, and can not rotate when moving leftwards, and further enables the baffle 21 to pass through the plate to push the plate;

the end of the sliding plate 19 extends into the sliding groove 13 and is connected with the side wall of the sliding groove 13 in a sliding manner, the side wall of the processing table 1 is fixedly connected with a mounting plate 22, the upper side wall of the mounting plate 22 is fixedly provided with a driving motor 23, the end of the output shaft of the driving motor 23 is fixedly connected with a second rotating shaft 24, the side wall of the second rotating shaft 24 is fixedly provided with a rotating rod 25, the end of the rotating rod 25 is rotatably connected with a push rod 26, the end of the push rod 26 is rotatably connected to the side wall of the sliding plate 19, and the upper side wall of the processing table 1 is fixedly connected with a material guide plate 27.

The working principle is as follows: when the stamping device is used, a plate to be stamped is uniformly placed into the blanking pipe 16, the hydraulic oil cylinder 5 is started, the hydraulic oil cylinder 5 contracts to drive the punch 6 at the lower end of the hydraulic oil cylinder 5 to reciprocate up and down to stamp, the driving motor 23 is started to rotate the second rotating shaft 24, the rotating rod 25 synchronously rotates, the sliding plate 19 is driven to reciprocate left and right on the second sliding rail 18 through the connection of the push rod 26, the baffle plate 21 in the upper end of the sliding plate 19 is driven to reciprocate left and right, when the baffle plate 21 moves rightwards, the upper end of the baffle plate 21 is blocked by the plate lapped on the first sliding rail 14, the baffle plate 21 rotates by taking the first rotating shaft 20 as a shaft, the lower end of the baffle plate 21 tilts up and moves rightwards continuously along with the sliding plate 19, the upper end of the baffle plate 21 passes through the lower end of the plate and moves to the other end of the plate under the action of gravity of the lower end of the baffle plate 21, the lower end of the baffle 21 is lapped on the upper end of the sliding plate 19 again, then when the sliding plate 19 slides leftwards, the baffle 21 which is scratched at the other end of the plate moves leftwards and contacts with the plate again, at this time, because the lower end of the baffle 21 is propped against the upper end of the sliding plate 19, the baffle 21 can not rotate, so that the upper end of the baffle 21 can push the plate to move leftwards on the first slide rail 14 for a certain distance, when the plate is pushed out from the lower part of the blanking pipe 16, the next plate in the blanking pipe 16 falls on the first slide rail 14, so as to circularly reciprocate, through the arrangement of a plurality of baffles 21 at the upper ends of a plurality of sliding plates 19, the plate on the first slide rail 14 is continuously pushed to the die holder 7 for a certain distance, when the plate is pushed to the carrier plate 11, the hydraulic oil cylinder 5 drives the punch 6 to punch the plate, so that the plate is sunken in the die slot 8, and the compression spring 10 of the carrier plate 11 slides downwards, then, when the hydraulic cylinder 5 drives the punch 6 to move upwards and separate from the die cavity 8, under the action of the elastic force of the spring 10, the carrier plate 11 is pushed to push the punched plate out of the die cavity 8, at the moment, the next plate is conveyed to push the punched plate to the other end, and the punched plate is pushed down from the die holder 7 and slides down and is collected through the guide plate 27, so that the automatic feeding and discharging functions are realized.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A punching machine for punching an automobile seat slide rail comprises a processing table (1) and is characterized in that a plurality of support rods (2) are fixedly connected to the side wall of the lower end of the processing table (1), a connecting arm (3) is fixedly connected to the side wall of the upper end of the processing table (1), a fixing plate (4) is fixedly connected to the upper end of the connecting arm (3), a hydraulic oil cylinder (5) is fixedly mounted on the side wall of the lower end of the fixing plate (4), a punch (6) is fixedly mounted at the lower end of the hydraulic oil cylinder (5), a die holder (7) is fixedly mounted on the side wall of the upper end of the processing table (1), a die groove (8) is formed in the side wall of the upper end of the die holder (7), a shrinkage groove (9) is formed in the side wall of the lower end of the die groove (8), a spring (10) is fixedly mounted in the shrinkage groove (9), and a support plate (11) is fixedly connected to the upper end of the spring (10), the carrier plate (11) is connected with the side wall of the die cavity (8) in a sliding way, a sliding groove (13) is arranged on the side wall of one end of the die holder (7), a push-in groove (12) is arranged on the side wall of the upper end of the sliding groove (13) in a penetrating way, two first sliding rails (14) are respectively and symmetrically and fixedly arranged on the two opposite side walls of the die holder (7), the side wall of the lower end of the first sliding rail (14) is fixedly connected with a first bracket (15), the lower end of the first bracket (15) is fixedly connected with the upper end side wall of the processing table (1), the upper end side walls of the two first sliding rails (14) are fixedly connected with a blanking pipe (16), a feeding mechanism is fixedly arranged on the side wall of the upper end of the processing table (1), the end part of the feeding mechanism extends into the chute (13) and is connected with the side wall of the chute (13) in a sliding way, the upper end side wall of the processing table (1) is fixedly connected with a material guide plate (27).

2. The punching machine for punching the sliding rail of the automobile seat according to claim 1, wherein the feeding mechanism comprises a plurality of second brackets (17) fixedly connected to the side wall of the upper end of the processing table (1), the upper ends of the plurality of second brackets (17) are fixedly connected with a second sliding rail (18) together, the side wall of the upper end of the second sliding rail (18) is slidably connected with a sliding plate (19), the side wall of the upper end of the sliding plate (19) is rotatably connected with a plurality of first rotating shafts (20), the side walls of the plurality of first rotating shafts (20) are fixedly connected with a baffle plate (21), the end part of the sliding plate (19) extends into the sliding groove (13) and is slidably connected with the side wall of the sliding groove (13), the side wall of the processing table (1) is fixedly connected with a mounting plate (22), and the side wall of the upper end of the mounting plate (22) is fixedly mounted with a driving motor (23), the tail end of an output shaft of the driving motor (23) is fixedly connected with a second rotating shaft (24), a rotating rod (25) is fixedly mounted on the side wall of the second rotating shaft (24), the tail end of the rotating rod (25) is rotatably connected with a push rod (26), and the tail end of the push rod (26) is rotatably connected to the side wall of the sliding plate (19).

3. The punch press for punching the slide rail of the seat of the automobile as claimed in claim 2, wherein the baffle plate (21) is provided in an L shape.

4. The punch press for punching the slide rail of the car seat as claimed in claim 1, wherein one end side wall of the die holder (7) is provided in an inclined shape.

5. The punch press for punching the slide rail of the car seat as claimed in claim 1, wherein the shape and size of the carrier plate (11) are matched with the shape and size of the die cavity (8).

6. The punch press for punching the slide rail of the car seat as claimed in claim 1, wherein said spring (10) is an elastic spring and is made of stainless steel material.