Protective safety device for automobile spring machining

Abstract

The utility model discloses a protective safety device for automobile spring processing, which belongs to the technical field of automobile spring processing and comprises a workbench, supporting legs are arranged at the bottom of the workbench, and a control panel, a material box and a box body are arranged at the top of the workbench. According to the protective safety device for automobile spring machining, a box door is opened, a spring body is connected to a center roller in a sleeving mode, then a motor is started, a screw rod is driven by an auxiliary bevel gear to rotate, a moving plate is in threaded connection with the screw rod, and therefore the spring body is clamped by the moving plate through rotation of the screw rod; a rubber particle layer effectively prevents the spring body from sliding in the clamping process, the stability of the spring body is greatly improved through mutual cooperation of four moving plates, so that the spring body can be conveniently machined by a subsequent machining device, the moving plates slide in moving grooves, the purpose of fixing the spring bodies of different specifications is achieved, and the machining efficiency is improved. Therefore, the practicability of the safety device is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile spring processing, in particular to a protective safety device for automobile spring processing. Background Art

[0002] A spring is a mechanical part that uses elasticity to work. Parts made of elastic materials deform under the action of external force and return to their original shape after the external force is removed. They are also called "springs" and are generally made of spring steel. There are many types of springs. According to their shapes, they mainly include spiral springs, scroll springs, leaf springs, special-shaped springs, etc. Existing automobile springs are often exposed to the outside during cutting, so the springs will be ejected to the outside during cutting, which can easily injure workers by mistake. In addition, traditional automobile spring cutting processing often only uses a limit column to fix the spring body on it, but the size of the limit column is often fixed, which makes it inconvenient to process spring bodies of different specifications, thereby greatly reducing the practicality of the processing device. Utility Model Content

[0003] In order to overcome the above defects, the utility model provides a protective safety device for automobile spring processing, which solves the problems that in the traditional spring body processing process, it is inconvenient to process spring bodies of different specifications and workers are easily injured by mistake during the processing.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective safety device for automobile spring processing, comprising a workbench, the bottom of the workbench is provided with supporting legs, the top of the workbench is provided with a control panel, a material box and a box body, a slide groove is provided on the workbench, a box door is provided on one side of the box body, an anti-slip block, a handrail and a transparent window are provided on the box door, and a lighting lamp holder, a processing device and a clamping device are provided inside the box body;

[0005] The box body is provided with a fixing device, the box body is provided with a movable groove, the clamping device includes a base, the base is provided with a movable groove, the base is provided with a center stick, a main bevel gear is provided inside the movable groove, a secondary bevel gear and a motor are provided on the main bevel gear, a screw is provided on the secondary bevel gear, and a movable plate and a rubber particle layer are provided on the screw.

[0006] As a further solution of the utility model: the supporting legs, control panel, material box and box body are all fixedly connected to the workbench, the transparent window, handrails and anti-slip blocks are all fixedly connected to the box door, the box door is overlapped on one side of the box body, and the anti-slip block is slidably connected in the slide groove.

[0007] As a further solution of the utility model: the processing device is installed on the top of the box, the lighting lamp holder and the base are fixedly connected to the box, the motor is fixedly connected to the base and the box respectively, the output end of the motor passes through the base and is fixedly connected to the main bevel gear, and the main bevel gear is meshed with the secondary bevel gear.

[0008] As a further solution of the utility model: the screw rod is inserted into the movable groove of the base, the center stick is fixedly connected to the base, the movable plate is threadedly connected to the screw rod, the rubber particle layer is fixedly connected to the movable plate, the number of the rubber particle layers is four, and the four rubber particle layers are evenly distributed around the center stick.

[0009] As a further solution of the utility model: the fixing device includes a fixing rod, which is slidably connected in the movable groove, and one end of the fixing rod passes through the box body and is inserted into the box door, and the other end of the fixing rod is fixedly connected to a fixing spring and a pull rod.

[0010] As a further solution of the utility model: a fixing ring is installed on the pull rod, and a hook is provided at one end of the fixing ring, the hook is fixedly connected to the box body, and the fixing spring is installed in the movable groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The protective safety device for automobile spring processing opens the box door by pushing the handrail, then the spring body is sleeved on the center rod, and then the motor is started through the control panel, and the main bevel gear is fixedly connected to the output end of the motor, and the main bevel gear is meshed with the secondary bevel gear, so that the secondary bevel gear drives the screw rod to rotate, and the moving plate is threadedly connected to the screw rod, so the rotation of the screw rod enables the moving plate to clamp the spring body, and the rubber particle layer effectively prevents the spring body from sliding during the clamping process, and the mutual cooperation of the four moving plates greatly improves the stability of the spring body, so that it is convenient for subsequent processing devices to process it, and the moving plate slides in the moving groove, so as to achieve the purpose of fixing spring bodies of different specifications, thereby greatly improving the practicality of the safety device.

[0013] 2. The protective safety device for automobile spring processing first pulls the fixing ring and hangs it on the hook to facilitate the subsequent opening of the box door. The fixing ring slides in the movable groove to disengage the fixing rod from the box door. Then, when the rubber particle layer clamps and fixes the spring body, the box door is closed by pushing the handrail and the anti-slip block, and the fixing ring on the hook is removed. The elastic force of the fixing spring allows the fixing rod to be plugged into the box door. Then, the transparent window allows the staff to observe the processing of the spring body in the box body. The cooperation between the box door and the box body effectively prevents the staff from being accidentally injured by splashing materials during the processing of the spring body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the clamping device of the utility model;

[0016] Figure 3 It is a schematic diagram of the anti-fall-off block and the transparent window of the utility model;

[0017] Figure 4 for Figure 3 A magnified schematic diagram of point A;

[0018] In the figure: 1, workbench; 2, support leg; 3, control panel; 4, material box; 5, fixing device; 501, fixing rod; 502, pull rod; 503, fixing ring; 504, fixing spring; 505, hook; 6, lighting lamp holder; 7, processing device; 8, slide; 9, clamping device; 901, base;

[0019] 902, moving slot; 903, motor; 904, main bevel gear; 905, auxiliary bevel gear; 906, screw rod;

[0020] 907, moving plate; 908, center stick; 909, rubber particle layer; 10, handrail; 11, transparent window;

[0021] 12. Box door; 13. Box body; 14. Anti-slip block; 15. Movable slot. DETAILED DESCRIPTION

[0022] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0023] like Figure 1-4As shown, the utility model provides a technical solution: a protective safety device for automobile spring processing, comprising a workbench 1, a support leg 2 is arranged at the bottom of the workbench 1, the support leg 2, the control panel 3, the material box 4 and the box body 13 are all fixedly connected to the workbench 1, the transparent window 11, the handrail 10 and the anti-slip block 14 are all fixedly connected to the box door 12, the box door 12 is overlapped on one side of the box body 13, and the anti-slip block 14 is slidably connected in the slide groove 8; the handrail 10 is pushed and the anti-slip block 14 cooperates to make the box door 12 move horizontally, so that the subsequent rubber particle layer 909 can clamp and fix the spring body.

[0024] A control panel 3, a material box 4 and a box body 13 are provided on the top of the workbench 1. A slide groove 8 is provided on the workbench 1. A box door 12 is provided on one side of the box body 13. The box door 12 is provided with an anti-slip block 14, a handrail 10 and a transparent window 11. A lighting lamp holder 6, a processing device 7 and a clamping device 9 are provided inside the box body 13. The processing device 7 is installed on the top of the box body 13. The lighting lamp holder 6 and the base 901 are fixedly connected to the box body 13. The motor 903 is fixedly connected to the base 901 and the box body 13 respectively. The output end of the motor 903 passes through the base 901 and is fixedly connected to the main bevel gear 904, and the main bevel gear 904 is meshed with the secondary bevel gear 905; the motor 903 is used to drive the main bevel gear 904 to rotate, and through the cooperation of the secondary bevel gear 905, the screw rod 906 is rotated, and then the spring body is clamped and fixed through the cooperation of the moving plate 907.

[0025] A fixing device 5 is provided on the box body 13, and the fixing device 5 includes a fixing rod 501, which is slidably connected in the movable groove 15, and one end of the fixing rod 501 passes through the box body 13 and is inserted into the box door 12, and the other end of the fixing rod 501 is fixedly connected with a fixing spring 504 and a pull rod 502; by inserting the fixing rod 501 into the box door 12, it is effectively prevented that the staff is accidentally injured during the processing of the spring body.

[0026] A fixing ring 503 is installed on the pull rod 502, and a hook 505 is set at one end of the fixing ring 503, the hook 505 is fixedly connected to the box body 13, and the fixing spring 504 is installed in the movable groove 15; by pushing the pull rod 502 and hanging the fixing ring 503 on the hook 505, the fixing rod 501 is disengaged from the connection with the box door 12, so it is convenient for the staff to open the box door 12, and the elastic force of the fixing spring 504 is used to plug the fixing rod 501 into the box door 12.

[0027] The box body 13 is provided with a movable groove 15, and the clamping device 9 includes a base 901, a movable groove 902 is provided on the base 901, a center rod 908 is provided on the base 901, a main bevel gear 904 is provided inside the movable groove 902, a secondary bevel gear 905 and a motor 903 are provided on the main bevel gear 904, a screw rod 906 is provided on the secondary bevel gear 905, the screw rod 906 is inserted into the movable groove 902 of the base 901, the center rod 908 is fixedly connected to the base 901, and the movable plate 907 is threadedly connected to the screw rod 906 On the top, the rubber particle layer 909 is fixedly connected to the movable plate 907, the number of rubber particle layers 909 is four, and the four rubber particle layers 909 are evenly distributed around the central rod 908, and the movable plate 907 and the rubber particle layer 909 are provided on the screw rod 906; the rotation of the screw rod 906 causes the movable plate 907 to slide in the movable groove 902, thereby realizing the clamping and fixing of spring bodies of different specifications on the central rod 908, and through the cooperation of the rubber particle layer 909, the stability of the spring body in the subsequent processing process is greatly improved.

[0028] The working principle of the utility model is as follows: first, by pulling the fixing ring 503 and hanging it on the hook 505, and then pushing the handrail 10 to open the box door 12, the spring body is then sleeved on the central rod 908, and then the motor 903 is started through the control panel 3, and the motor 903 drives the screw rod 906 to rotate through the cooperation of the main bevel gear 904 and the auxiliary bevel gear 905, and the rotation of the screw rod 906 enables the four moving plates 907 in the moving groove 902 to clamp and fix the spring body, and then the box door 12 is closed and the fixing ring 503 on the hook 505 is removed, and the fixing rod 501 is plugged into the box door 12 by the elastic force of the fixing spring 504, and then the processing device 7 is controlled through the transparent window 11 to process the spring body in the box body 13, and then the processed spring body is put into the material box 4.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0030] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A protective safety device for automobile spring processing, comprising a workbench (1), characterized in that: The bottom of the workbench (1) is provided with a supporting leg (2), the top of the workbench (1) is provided with a control panel (3), a material box (4) and a box body (13), the workbench (1) is provided with a slide groove (8), one side of the box body (13) is provided with a box door (12), the box door (12) is provided with an anti-slip block (14), a handrail (10) and a transparent window (11), and the interior of the box body (13) is provided with a lighting lamp holder (6), a processing device (7) and a clamping device (9); The box body (13) is provided with a fixing device (5), the box body (13) is provided with a movable groove (15), the clamping device (9) comprises a base (901), the base (901) is provided with a movable groove (902), the base (901) is provided with a center rod (908), a main bevel gear (904) is provided inside the movable groove (902), a secondary bevel gear (905) and a motor (903) are provided on the main bevel gear (904), a screw rod (906) is provided on the secondary bevel gear (905), and a movable plate (907) and a rubber particle layer (909) are provided on the screw rod (906).

2. The protective safety device for automobile spring processing according to claim 1, characterized in that: The support legs (2), the control panel (3), the material box (4) and the box body (13) are all fixedly connected to the workbench (1); the transparent window (11), the handrail (10) and the anti-slip block (14) are all fixedly connected to the box door (12); the box door (12) is overlapped on one side of the box body (13); and the anti-slip block (14) is slidably connected in the slide groove (8).

3. The protective safety device for automobile spring processing according to claim 2, characterized in that: The processing device (7) is installed on the top of the box (13), the lighting lamp holder (6) and the base (901) are both fixedly connected to the box (13), the motor (903) is respectively fixedly connected to the base (901) and the box (13), the output end of the motor (903) passes through the base (901) and is fixedly connected to the main bevel gear (904), and the main bevel gear (904) is meshed with the secondary bevel gear (905).

4. The protective safety device for automobile spring processing according to claim 3, characterized in that: The screw rod (906) is inserted into the movable groove (902) of the base (901), the central rod (908) is fixedly connected to the base (901), the movable plate (907) is threadedly connected to the screw rod (906), and the rubber particle layer (909) is fixedly connected to the movable plate (907). The number of the rubber particle layers (909) is four, and the four rubber particle layers (909) are evenly distributed around the central rod (908).

5. The protective safety device for automobile spring processing according to claim 3, characterized in that: The fixing device (5) comprises a fixing rod (501), the fixing rod (501) is slidably connected in the movable groove (15), and one end of the fixing rod (501) passes through the box body (13) and is inserted into the box door (12), and the other end of the fixing rod (501) is fixedly connected to a fixing spring (504) and a pull rod (502).

6. The protective safety device for automobile spring processing according to claim 5, characterized in that: A fixing ring (503) is installed on the pull rod (502), and a hook (505) is provided at one end of the fixing ring (503). The hook (505) is fixedly connected to the box body (13), and the fixing spring (504) is installed in the movable groove (15).

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