CN212168524U

CN212168524U - Variable cross-section pressing and binding device for plate spring processing plate

Info

Publication number: CN212168524U
Application number: CN202020344016.5U
Authority: CN
Inventors: 方永敏
Original assignee: Hefei Kekerui Auto Parts Manufacturing Co ltd
Current assignee: Hefei Kekerui Auto Parts Manufacturing Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-12-18
Anticipated expiration: 2030-03-18

Abstract

The utility model relates to a leaf spring processing technology field just discloses a device is pricked to leaf spring processing panel variable cross section pressure, the on-line screen storage device comprises a base, the top fixed mounting of base has two backup pads, two be provided with down the compression roller between the backup pad, the both ends of compression roller all run through the backup pad down, and be connected for rotating between compression roller and the backup pad, two a plurality of recesses that are located the compression roller top are all seted up at the top of backup pad, and sliding connection has the movable block in the recess. This device is pricked to leaf spring processing panel variable cross section pressure, it is rotatory with lower compression roller to make the last compression roller on it at the drive of a motor and No. two motors, under transmission, make all go up the compression roller and rotate with lower compression roller, so the leaf spring is pricked through last compression roller and lower compression roller, change its thickness itself, and the pneumatic cylinder drives the fixed beam and removes, thereby make the fixed beam drive the compression roller and remove in the recess, thereby the interval between compression roller and the lower compression roller is gone up in the regulation.

Description

Variable cross-section pressing and binding device for plate spring processing plate

Technical Field

The utility model relates to a leaf spring processing technology field specifically is a device is pricked to leaf spring processing panel variable cross section pressure.

Background

The automobile plate spring is the most traditional elastic element in an automobile suspension system, and has the advantages of good reliability, simple structure, short manufacturing process flow, low cost, greatly simplified structure and the like, so that the automobile plate spring is widely applied.

At present, the plate spring can only be pressed and rolled to be in a specified thickness when the plate spring pressing and rolling device is used, the thickness of the plate spring cannot be adjusted, so that multiple pressing and rolling devices are required to be assisted together in production, and in order to facilitate operation, the plate spring processing plate variable-section pressing and rolling device is provided.

SUMMERY OF THE UTILITY MODEL

The aforesaid to prior art exists not enoughly, the utility model provides a device is pricked to leaf spring processing panel variable cross section pressure.

The utility model provides a following technical scheme: the utility model provides a device is pricked to leaf spring processing panel variable cross section pressure, includes the base, the top fixed mounting of base has two backup pads, two be provided with down the compression roller between the backup pad, the both ends of compression roller all run through the backup pad down, and just be connected for rotating between compression roller and the backup pad, two a plurality of recesses that are located down the compression roller top are all seted up at the top of backup pad, and sliding connection has the movable block in the recess, be provided with in the backup pad and rotate the last compression roller of being connected with the movable block, fixed mounting has adjusting device on the movable block.

Preferably, the adjusting device is composed of a fixed beam and a hydraulic cylinder, the fixed beam is fixedly connected with a moving block on the supporting plate, the hydraulic cylinder is fixedly installed at the top of the base, and a moving shaft of the hydraulic cylinder is fixedly connected with the fixed beam.

Preferably, both ends of the upper compression roller penetrate through the moving block and the fixed beam, one end of the upper compression roller is provided with a group of transmission devices, the other end of the upper compression roller is provided with a motor, an output shaft of the motor is fixedly connected with the other end of the upper compression roller, a fixed plate is fixedly mounted at the bottom of the motor, and the fixed plate is fixedly connected with the fixed beam.

Preferably, the two ends of the lower pressing roller penetrate through the supporting plate and are provided with another group of transmission devices and a second motor, and an output shaft of the second motor is fixedly connected with the other end of the lower pressing roller.

Preferably, the transmission device consists of a plurality of gears and a chain, the gears are fixedly arranged at one ends of the upper pressing roller and the lower pressing roller and are fixedly connected, and the gears are in transmission connection through the chain.

Preferably, the top of the base is fixedly provided with a material placing plate located at one end of the supporting plate, and the material placing plate is located between the two supporting plates.

Compared with the prior art, the utility model discloses possess following beneficial effect:

this leaf spring processing panel variable cross section is pressed and is pricked device, it is rotatory with lower compression roller to make the last compression roller on it at the drive of a motor and No. two motors, under transmission, make all go up the compression roller and rotate with lower compression roller, so the leaf spring is pricked through last compression roller and lower compression roller, change its thickness itself, and the pneumatic cylinder drives the fixed beam and removes, thereby make the fixed beam drive the compression roller and remove in the recess, thereby adjust the interval between compression roller and the lower compression roller, press the size of pricking wanting with the leaf spring with this, convenient processing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention shown in FIG. 1;

fig. 3 is a schematic top view of the structure of fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support plate; 3. a lower pressing roller; 4. a groove; 5. a moving block; 6. an adjustment device; 61. a fixed beam; 62. a hydraulic cylinder; 7. a transmission device; 71. a gear; 72. a chain; 8. a first motor; 9. a fixing plate; 10. a second motor; 11. a material placing plate; 12. and (4) pressing the rolls.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

To maintain the following description of the embodiments of the present disclosure clear and concise, detailed descriptions of known functions and known components are omitted so as to not unnecessarily obscure the concepts of the present invention.

Please refer to fig. 1-3, a variable cross-section pressing and binding device for plate spring processing plates, comprising a base 1, two supporting plates 2 are fixedly installed at the top of the base 1, a lower pressing roller 3 is arranged between the two supporting plates 2, both ends of the lower pressing roller 3 all penetrate through the supporting plates 2, and the lower pressing roller 3 is connected with the supporting plates 2 in a rotating manner, a plurality of grooves 4 located above the lower pressing roller 3 are respectively formed at the tops of the two supporting plates 2, a moving block 5 is connected in the grooves 4 in a sliding manner, an upper pressing roller 12 connected with the moving block 5 in a rotating manner is arranged on the supporting plates 2, an adjusting device 6 is fixedly installed on the moving block 5, a plate spring is inserted between the upper pressing roller 12 and the lower pressing roller 3, the plate spring is pressed and bound under the rotation of the upper pressing roller.

In an alternative embodiment, the adjusting device 6 is composed of a fixed beam 61 and a hydraulic cylinder 62, the fixed beam 61 is fixedly connected with the moving block 5 on the supporting plate 2, the hydraulic cylinder 62 is fixedly installed on the top of the base 1, and the moving shaft of the hydraulic cylinder 62 is fixedly connected with the fixed beam 61, the hydraulic cylinder 62 drives the fixed beam 61 to move, so that the fixed beam 61 drives the upper press roll 12 to move in the groove 4, thereby adjusting the distance between the upper press roll 12 and the lower press roll 3, and thus pressing the plate spring to a desired size, which is convenient for processing.

In an alternative embodiment, both ends of the upper compression roller 12 penetrate through the moving block 5 and the fixed beam 61, one end of the upper compression roller 12 is provided with a group of transmission devices 7, the other end of the upper compression roller 12 is provided with a motor 8, an output shaft of the motor 8 is fixedly connected with the other end of the upper compression roller 12, a fixed plate 9 is fixedly installed at the bottom of the motor 8, the fixed plate 9 is fixedly connected with the fixed beam 61, one upper compression roller 12 is driven to rotate through the motor 8, and under the cooperation of the transmission devices 7, all the upper compression rollers 12 synchronously rotate and complete the compression process together with the lower compression roller 3.

In an optional embodiment, two ends of the lower pressing roller 3 penetrate through the supporting plate 2 and are provided with another group of transmission devices 7 and a second motor 10, an output shaft of the second motor 10 is fixedly connected with the other end of the lower pressing roller 3, one lower pressing roller 3 is driven to rotate through the second motor 10, and under the cooperation of the transmission devices 7, all the lower pressing rollers 3 synchronously rotate and complete the pressing and binding process together with the upper pressing roller 12.

In an alternative embodiment, the transmission device 7 is composed of a plurality of gears 71 and chains 72, the gears 71 are fixedly installed at one ends of the upper pressing roll 12 and the lower pressing roll 3 and are in transmission connection through the chains 72, one gear 71 rotates to drive the chains 72, so that all the gears 71 on the chains 72 rotate together, and the upper pressing roll 12 and the lower pressing roll 3 rotate together.

In an optional embodiment, a discharging plate 11 located at one end of each supporting plate 2 is fixedly installed at the top of the base 1, the discharging plate 11 is located between the two supporting plates 2, and a plate spring is placed through the discharging plate 11, so that the position of the plate spring faces to the position between the upper pressing roller 12 and the lower pressing roller 3, one end of the plate spring is inserted between the upper pressing roller 12 and the lower pressing roller 3 in parallel, and the plate spring is pressed and pricked to facilitate feeding.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.

Claims

1. The utility model provides a device is pricked to leaf spring processing panel variable cross section pressure, includes base (1), its characterized in that: the top fixed mounting of base (1) has two backup pads (2), two be provided with down compression roller (3) between backup pad (2), backup pad (2) are all run through at the both ends of down compression roller (3), and are connected for rotating between lower compression roller (3) and backup pad (2), two recess (4) that a plurality of being located down compression roller (3) top are all seted up at the top of backup pad (2), and sliding connection has movable block (5) in recess (4), be provided with on backup pad (2) and rotate last compression roller (12) of being connected with movable block (5), fixed mounting has adjusting device (6) on movable block (5).

2. The plate spring processing plate variable cross-section pressing and binding device according to claim 1, characterized in that: the adjusting device (6) is composed of a fixed beam (61) and a hydraulic cylinder (62), the fixed beam (61) is fixedly connected with a moving block (5) on the supporting plate (2), the hydraulic cylinder (62) is fixedly installed at the top of the base (1), and a moving shaft of the hydraulic cylinder (62) is fixedly connected with the fixed beam (61).

3. The plate spring processing plate variable cross-section pressing and binding device according to claim 1, characterized in that: the two ends of the upper compression roller (12) penetrate through the moving block (5) and the fixed beam (61), one end of the upper compression roller (12) is provided with a group of transmission devices (7), the other end of the upper compression roller (12) is provided with a motor (8), an output shaft of the motor (8) is fixedly connected with the other end of the upper compression roller (12), a fixed plate (9) is fixedly mounted at the bottom of the motor (8), and the fixed plate (9) is fixedly connected with the fixed beam (61).

4. The plate spring processing plate variable cross-section pressing and binding device according to claim 1, characterized in that: two ends of the lower pressing roller (3) penetrate through the supporting plate (2) and are provided with another group of transmission devices (7) and a second motor (10), and an output shaft of the second motor (10) is fixedly connected with the other end of the lower pressing roller (3).

5. The plate spring processing plate variable cross-section pressing and binding device according to claim 3, characterized in that: the transmission device (7) is composed of a plurality of gears (71) and a chain (72), the gears (71) are fixedly installed at one ends of the upper pressing roller (12) and the lower pressing roller (3) and are fixedly connected, and the gears (71) are in transmission connection through the chain (72).

6. The plate spring processing plate variable cross-section pressing and binding device according to claim 1, characterized in that: the top of base (1) fixed mounting has blowing board (11) that are located backup pad (2) one end, and blowing board (11) are located between two backup pads (2).