CN218638345U

CN218638345U - Punching device for automobile control arm

Info

Publication number: CN218638345U
Application number: CN202222979329.XU
Authority: CN
Inventors: 乐振宇
Original assignee: Jiangxi Rongcheng Machinery Manufacturing Co ltd
Current assignee: Jiangxi Rongcheng Machinery Manufacturing Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-03-17
Anticipated expiration: 2032-11-09

Abstract

The utility model discloses an automobile control arm punching device, which belongs to the technical field of punching of automobile parts, and comprises a base and a work piece arranged on the base, wherein a clamping device and a perforator are arranged on a workbench, a collection cavity is arranged in the base, an opening communicated with the collection cavity is arranged on the workbench, a plurality of supporting plates are inserted into the opening, and the clamping device is arranged on the supporting plates; one side of workstation is equipped with the moving mechanism, install first fixed arm on the moving mechanism, first fixed arm is connected with the second fixed arm, second fixed arm sliding connection has the regulating arm, the second fixed arm is equipped with the adjusting part that the drive regulating arm removed, the regulating arm bottom is connected with elevating gear, the perforator is connected on elevating gear's output, through being equipped with the collection chamber, opening and backup pad, effectual collection clastic efficiency, through being equipped with the moving mechanism, first fixed arm, the second fixed arm, the regulating arm, adjusting part and elevating gear, accomplish once the centre gripping and can accomplish the drilling work to a plurality of holes of control arm.

Description

Punching device for automobile control arm

Technical Field

The utility model relates to an auto-parts technical field that punches a hole specifically is an automobile control arm punching device.

Background

The automobile control arm is used as a guide and force transmission part of an automobile suspension system, can elastically connect a wheel with an automobile body through a spherical hinge or a bush, transmits transverse and longitudinal loads, controls the relative motion of the wheel and the automobile body, and has great influence on the running and operation stability of an automobile;

when the existing automobile control arm punching device punches a hole in an automobile control arm, a plurality of holes need to be processed, the drilling direction of a conventional drilling machine device is fixed, therefore, in the machining process, a worker needs to adjust a clamping device for many times to fix and limit the control arm, then a punching mechanism is started to punch the hole, the punching process is added in the mode, the working efficiency is reduced, and scraps on the surface of the automobile control arm after punching cannot be removed in time, so that the automobile control arm punching device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car control arm punching device has solved the problem that mentions in the above-mentioned technical background.

In order to achieve the above object, the utility model provides a following technical scheme: a punching device for an automobile control arm comprises a base and a workbench arranged on the base, wherein a clamping device and a drill are arranged on the workbench, a collection cavity is formed in the base, an opening communicated with the collection cavity is formed in the workbench, a plurality of supporting plates are inserted into the opening, and the clamping device is arranged on the supporting plates;

one side of workstation is equipped with the moving mechanism, the last first fixed arm of installing of moving mechanism, first fixed arm is connected with the second fixed arm, and second fixed arm sliding connection has the regulating arm, the second fixed arm is equipped with the adjusting part that the drive regulating arm removed, the regulating arm bottom is connected with elevating gear, the perforator is connected on elevating gear's output.

As a further aspect of the present invention: the moving mechanism comprises fixed blocks symmetrically arranged on one side of the workbench, a screw rod and a through rod, wherein the screw rod and the through rod are arranged between the fixed blocks, the through rod is arranged by taking the screw rod as a central symmetry, and one side of the fixed block is provided with a screw rod motor for driving the screw rod to rotate.

As a further aspect of the present invention: be equipped with spout one in the second fixed arm, the one end of regulating arm is run through the fixed arm be connected with a spout sliding connection's sliding block, the adjusting part is including seting up mounting groove in the first fixed arm and the hydraulic cylinder device one of setting in the mounting groove, hydraulic cylinder device one is installed through bolt assembly on the mounting groove.

As a further aspect of the present invention: the lifting device comprises a protective shell and a second hydraulic cylinder device arranged in the protective shell, and the output of the second hydraulic cylinder device penetrates through the protective shell and is connected with the drill.

As a further aspect of the present invention: the air pump device is arranged at the top of the second fixed arm, a limiting snap ring is arranged on one side of the protective shell, the output end of the air pump device is connected with a soft air pipe, the soft air pipe penetrates through the limiting snap ring and is connected with an air gun, and the output end of the air gun faces the output end of the drilling device.

As a further aspect of the utility model: the collecting cavity is provided with a first collecting box and a second collecting box, wherein the first collecting box is connected with the first collecting box through a first sliding groove.

To sum up, the utility model discloses following beneficial effect has:

the utility model discloses a be equipped with and collect the chamber, opening and backup pad, accomplish after drilling work when the perforator, the piece of production can directly sweep to the opening on, the piece is through the collection intracavity completion collection that the intermittent type between opening and the backup pad directly dropped in the base, through being equipped with air pump device, spacing snap ring, soft trachea and air gun, when punching a hole to the control arm, air pump device is through soft trachea with the leading-in air gun of air current in, the air gun blows to the control arm, can blow the piece on control arm surface down, make the piece drop to collecting in the chamber from the clearance between opening and the backup pad.

The utility model discloses a be equipped with moving mechanism, first fixed arm, the second fixed arm, the regulating arm, adjusting part and elevating gear, should set up the staff and only need accomplish a centre gripping through clamping device to the control arm and can accomplish the drilling work to a plurality of holes of control arm, the staff can change the position of perforator according to the drilling demand, when using, drive first fixed arm back-and-forth movement through moving mechanism, adjusting part drives the regulating arm and removes about, elevating gear drives the perforator and reciprocates.

Drawings

Fig. 1 is a schematic mechanism diagram of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1

Fig. 3 is a top view of the present invention.

In the figure: 1. a base; 2. a work table; 3. a clamping device; 4. a collection chamber; 5. an air pump device; 6. a soft air tube; 7. an air gun; 8. a limit snap ring; 9. a protective shell; 10. a second hydraulic cylinder device; 11. an adjusting arm; 12. an opening; 13. a support plate; 14. a drill; 15. a fixed block; 16. a collection box; 17. a first hydraulic cylinder device; 18. a slider; 19. a chute; 20. a first fixed arm; 21. a second fixed arm; 22. cushion blocks; 23. a screw motor; 24. a screw rod; 25. a through rod.

Detailed description of the preferred embodiments

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a punching device for an automobile control arm comprises a base 1 and a working device arranged on the base 1, wherein a clamping device 3 and a borer 14 are arranged on a workbench 2, a collection cavity 4 is arranged in the base 1, an opening 12 communicated with the collection cavity 4 is formed in the workbench 2, a plurality of supporting plates 13 are inserted into the opening 12, and the clamping device 3 is arranged on the supporting plates 13; the utility model is provided with the collection cavity 4, the opening 12 and the support plate 13, when the drilling device 14 completes the drilling work, the generated scraps can be directly swept onto the opening 12, the scraps can directly fall into the collection cavity 4 in the base 1 through the interval between the opening 12 and the support plate 13 to complete the collection,

one side of workstation 2 is equipped with moving mechanism, moving mechanism is last to install first fixed arm 20, first fixed arm 20 is connected with second fixed arm 21, and in this embodiment, second fixed arm 21 sets up the top of opening 12, second fixed arm 21 sliding connection has adjusting arm 11, second fixed arm 21 is equipped with the adjusting part that the drive adjusting arm 11 removed, adjusting arm 11 bottom is connected with elevating gear, perforator 14 is connected on elevating gear's output. When punching a hole on an automobile control arm, a plurality of holes need to be processed, the drilling direction of a conventional drilling machine device is fixed, therefore, in the processing process, a worker needs to adjust the clamping device 3 for a plurality of times to fix and limit the control arm, then the punching mechanism is started to punch the hole, the punching process is increased in this way, and the working efficiency is reduced, the utility model discloses a drilling machine which is provided with a moving mechanism, a first fixing arm 20, a second fixing arm 21, an adjusting arm 11, an adjusting component and a lifting device, the worker can complete the drilling work on the plurality of holes on the control arm by only completing one-time clamping on the control arm through the clamping device 3, the worker can change the position of a drilling machine 14 according to the drilling requirement, when in use, the first fixing arm 20 is driven by the moving mechanism, the adjusting component drives the adjusting arm 11 to move left and right, the lifting device drives the drilling machine 14 to further move back and forth, the moving mechanism comprises fixed blocks 15 symmetrically arranged on one side of a workbench 2, a lead screw 24 and a through rod 25, wherein the lead screw 24 and the through rod 25 are arranged between the fixed blocks 15, the through rod 25 is arranged in a manner of central symmetry by the lead screw 24, one side of the fixed block 15 is provided with a lead screw motor 23 for driving the lead screw 24 to rotate, the bottom of a first fixed arm 20 is movably connected with the lead screw 24 and is in sliding connection with the through rod 25, when the moving mechanism is used, the lead screw motor 23 drives the lead screw 24 to rotate, the lead screw 24 drives the first fixed arm 20 to move back and forth on the through rod 25, furthermore, a sliding groove 19I is arranged in a second fixed arm 21, one end of an adjusting arm 11 is penetrated through the fixed arm and is connected with a sliding block 18 in sliding connection with the sliding groove 19I, the adjusting assembly comprises a mounting groove arranged in the first fixed arm 20 and a hydraulic cylinder device 17 arranged in the mounting groove, the first hydraulic cylinder device 17 is installed on the installation groove through a bolt assembly, and the sliding block 18 is pushed to move through the first hydraulic cylinder device 17 to complete the left-right moving effect of the adjusting arm 11.

In some embodiments of the present invention: elevating gear includes protective housing 9 and sets up two 10 of pneumatic cylinder device in protective housing 9, the output of two 10 of pneumatic cylinder device runs through protective housing 9 with perforator 14 connects, and protective housing 9 has two 10 of protection pneumatic cylinder device and strengthens the effect of elevating gear stability, and is further, second fixed arm 21 top is equipped with air pump device 5, one side of protective housing 9 is equipped with spacing snap ring 8, air pump device 5's output is connected with soft trachea 6, soft trachea 6 passes spacing snap ring 8 is connected with air gun 7, the output orientation of air gun 7 the output of perforator 14, the utility model discloses a be equipped with air pump device 5, spacing snap ring 8, soft trachea 6 and air gun 7, when punching a hole to the control arm, air pump device 5 is through soft trachea 6 with the leading-in air gun 7 of air current, air gun 7 blows to the control arm, can blow down the piece on control arm surface, makes the piece drop to collecting chamber 4 from the clearance between opening 12 and the backup pad 13 in, and further, collecting chamber 4 interior both sides are equipped with cushion block 22, cushion block 22 has seted up two collection spouts 19, and collection chute 16 are equipped with two collection spouts 16 and collect the piece through the spout 16 at any time.

The utility model discloses an automobile control arm punching device's application method and theory of operation as follows: firstly, a control arm to be processed is placed on a clamping device 3, the control arm is fixed and limited through the clamping device 3, then, a drilling device 14 is opened, the position of the drilling device 14 is changed according to drilling requirements, a first fixing arm 20 is driven to move back and forth through a moving mechanism, concretely, a lead screw motor 23 drives a lead screw 24 to rotate, the first fixing arm 20 is driven to move back and forth on a through rod 25 through the lead screw 24, an adjusting component drives an adjusting arm 11 to move left and right, concretely, a sliding block 18 is driven to move through a hydraulic cylinder device I17 to complete the left and right moving effect of the adjusting arm 11, a lifting device drives the drilling device 14 to move up and down, when the control arm is punched, an air pump device 5 guides air flow into an air gun 7 through a soft air pipe 6, the air gun 7 blows towards the control arm, chips on the surface of the control arm can be blown down, and the chips are enabled to fall into a collecting cavity 4 from a gap between an opening 12 and a supporting plate 13.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an automobile control arm punching device, includes base (1) and installs workstation (2) on base (1), be equipped with clamping device (3) and perforator (14) on workstation (2), its characterized in that: a collecting cavity (4) is arranged in the base (1), an opening (12) communicated with the collecting cavity (4) is formed in the workbench (2), a plurality of supporting plates (13) are inserted into the opening (12), and the clamping device (3) is arranged on the supporting plates (13);

one side of workstation (2) is equipped with moving mechanism, last first fixed arm (20) of installing of moving mechanism, first fixed arm (20) are connected with second fixed arm (21), and second fixed arm (21) sliding connection has regulating arm (11), second fixed arm (21) are equipped with the adjusting part that drive regulating arm (11) removed, regulating arm (11) bottom is connected with elevating gear, perforator (14) are connected on elevating gear's output.

2. The punching device for the automobile control arm according to claim 1, wherein: moving mechanism is including the symmetry sets up fixed block (15) on workstation (2) one side and setting are in lead screw (24) and logical pole (25) between fixed block (15), logical pole (25) with lead screw (24) set up as central symmetry, arbitrary be equipped with the drive on one side of fixed block (15) lead screw motor (23) that lead screw (24) are rotatory.

3. The punching device for the automobile control arm according to claim 1, wherein: be equipped with spout (19) one in second fixed arm (21), the one end of regulating arm (11) is run through the fixed arm be connected with spout (19) a sliding connection's sliding block (18), the adjusting part is including offering mounting groove in first fixed arm (20) and the hydraulic cylinder device (17) of setting in the mounting groove, hydraulic cylinder device (17) are installed through bolt assembly on the mounting groove.

4. The punching device for the automobile control arm according to claim 1, wherein: the lifting device comprises a protective shell (9) and a second hydraulic cylinder device (10) arranged in the protective shell (9), and the output of the second hydraulic cylinder device (10) penetrates through the protective shell (9) and is connected with the drill (14).

5. The punching device for the automobile control arm according to claim 4, wherein: second fixed arm (21) top is equipped with air pump device (5), one side of protective housing (9) is equipped with spacing snap ring (8), the output of air pump device (5) is connected with soft trachea (6), soft trachea (6) pass spacing snap ring (8) are connected with air gun (7), the output orientation of air gun (7) the output of perforator (14).

6. The punching device for the automobile control arm according to claim 1, wherein: the collecting cavity is characterized in that cushion blocks (22) are arranged above two sides in the collecting cavity (4), a first sliding groove (19) is formed in the bottom of each cushion block (22), and the collecting cavity (4) is connected with a collecting box (16) through the first sliding groove (19).