Plate spring machining positioning device

Abstract

The utility model discloses a plate spring machining positioning device which comprises a rack, electric cylinders are fixedly connected to the front side and the rear side of the top of the rack, and the output ends of the electric cylinders are fixedly connected with a lifting plate. The electric cylinder drives the lifting plate and the pressing rubber wheels to move upwards, the pressing rubber wheels are separated from the plate spring body, the plate spring body is not fixed, the plate spring body can be taken down from the tops of the supporting rubber wheels, when plate spring bodies of other types are fixed, the distance between the supporting rubber wheels is adjusted according to the appearance of the plate spring body, the motor is started, and the pressing rubber wheels are fixed. The motor drives the gear, the toothed belt and the two-way screw rod to rotate, the two-way screw rod drives the moving seat and the supporting rubber wheel to adjust the distance, when the supporting rubber wheel is adjusted to the proper distance, the motor is closed, and then the plate spring body is placed on the top of the supporting rubber wheel. The plate spring machining positioning device can be used for fixing and clamping multiple types of plate springs, and the using effect of the positioning device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plate spring processing equipment technical field, concretely is a kind of plate spring processing positioning device. BACKGROUND

[0002] Plate spring is usually made of multiple pieces of alloy spring steel plate of unequal length, the length of these steel plates gradually shortens from the middle to both ends, and the curvature radius of each piece of steel plate is also different, one end of them is fixed on the frame or other fixed parts, and the other end is connected to the axle or the component that needs elastic support.

[0003] In the process of plate spring production, positioning device needs to be used, the traditional plate spring processing positioning device can only be fixed and clamped for fixed model plate spring, when processing plate spring of other models, the clamping assembly inside the positioning device cannot be adapted, resulting in high use limitation of the positioning device, and reducing the use effect of the positioning device. UTILITY MODEL CONTENT

[0004] To solve the problems in the above background art, the utility model aims at providing a plate spring processing positioning device, which has the advantages of being suitable for multiple models of plate springs, and solves the problem that the plate spring processing positioning device can only be fixed and clamped for fixed model plate springs, and when processing plate springs of other models, the clamping assembly inside the positioning device cannot be adapted, resulting in high use limitation of the positioning device and reducing the use effect of the positioning device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a plate spring processing positioning device, comprising a rack, the front side and the rear side of the top of the rack are fixedly connected with electric cylinders, the output end of the electric cylinder is fixedly connected with a lifting plate, the two sides of the lifting plate are movably connected with pressing rubber wheels, the bottom of the pressing rubber wheel is provided with a plate spring main body, the two sides of the bottom of the plate spring main body are provided with supporting rubber wheels, the bottom of the supporting rubber wheel is movably connected with a moving seat, and the inside of the moving seat is provided with an adjusting mechanism.

[0006] As preferred in the utility model, the adjusting mechanism comprises a bidirectional screw rod, the bidirectional screw rod is threadedly connected in the inside of the moving seat, the right side of the bidirectional screw rod extends to the right side of the rack, the bottom of the inner wall of the rack is fixedly connected with a motor, the output end of the motor and the right side of the bidirectional screw rod are fixedly connected with gears, and the surface of the gear is sleeved with a toothed belt.

[0007] As preferred in the utility model, the surface of the motor output end is sleeved with a stabilizing plate, and the surface of the stabilizing plate is fixedly connected to the right side of the rack.

[0008] As preferred in the utility model, the two sides of the electric cylinder are provided with reinforcing ribs, and the surface of the reinforcing rib is fixedly connected to the surface of the rack.

[0009] As the utility model prefers, the surface of the output end of the electric cylinder is fixedly connected with a reinforcing sleeve, and the top of the reinforcing sleeve is fixedly connected to the bottom of the lifting plate.

[0010] As the utility model prefers, the front side and the rear side of the moving seat are both slidably connected with a slide rod, and the surface of the slide rod is fixedly connected to the surface of the rack.

[0011] As the utility model prefers, a positioning sleeve is sleeved on the left side of the surface of the bidirectional screw rod, and the left side of the positioning sleeve is fixedly connected to the surface of the rack.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] 1. The utility model discloses a spring body positioning device, which comprises a rack, an electric cylinder, a lifting plate, a pressing rubber wheel, a spring body, a supporting rubber wheel, a moving seat and an adjusting mechanism.

[0014] 2. The utility model discloses a spring body positioning device, which comprises a rack, an electric cylinder, a lifting plate, a pressing rubber wheel, a spring body, a supporting rubber wheel, a moving seat and an adjusting mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a perspective view of the spring body of the utility model;

[0017] Figure 3 It is a structural schematic view of the utility model Figure 1 It is an enlarged structure view of A in the utility model.

[0018] In the drawing: 1, rack; 2, electric cylinder; 3, lifting plate; 4, pressing rubber wheel; 5, spring body; 6, supporting rubber wheel; 7, moving seat; 8, adjusting mechanism; 81, bidirectional screw rod; 82, motor; 83, gear; 84, toothed belt; 9, stabilizing plate; 10, reinforcing rib; 11, reinforcing sleeve; 12, slide rod; 13, positioning sleeve. DETAILED DESCRIPTION

[0019] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiment is only a part of the embodiment of the utility model, and is not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of the utility model protection.

[0020] As Figures 1 to 3 Indicated, the utility model provides a plate spring processing positioning device, including frame 1, the front side and rear side of frame 1 top are all fixedly connected with electric cylinder 2, the output of electric cylinder 2 is fixedly connected with lifting plate 3, the both sides of lifting plate 3 are all movably connected with pressing rubber wheel 4, the bottom of pressing rubber wheel 4 is provided with plate spring body 5, the both sides of plate spring body 5 bottom are all provided with support rubber wheel 6, the bottom of support rubber wheel 6 is movably connected with moving seat 7, the inside of moving seat 7 is provided with adjusting mechanism 8.

[0021] Reference Figure 1 , adjusting mechanism 8 includes bidirectional screw 81, bidirectional screw 81 is screw-connected in the inside of moving seat 7, the right side of bidirectional screw 81 extends to the right side of frame 1, the bottom of frame 1 inner wall is fixedly connected with motor 82, the output of motor 82 and the right side of bidirectional screw 81 are all fixedly connected with gear 83, the surface of gear 83 is provided with toothed belt 84.

[0022] As a technical optimization scheme of the utility model, by setting adjusting mechanism 8, the spacing of support rubber wheel 6 can be adjusted, avoiding that support rubber wheel 6 can only place one model of plate spring body 5, increasing the effect of multi-model plate spring body 5 applicability.

[0023] Reference Figure 1 , the surface of motor 82 output is provided with stabilizing plate 9, and the surface of stabilizing plate 9 is fixedly connected to the right side of frame 1.

[0024] As a technical optimization scheme of the utility model, by setting stabilizing plate 9, the output of motor 82 can be stabilized, avoiding the phenomenon of skew in the rotation process of the output of motor 82, improving the use stability of motor 82.

[0025] Reference Figure 1 , the both sides of electric cylinder 2 are provided with reinforcing ribs 10, and the surface of reinforcing rib 10 is fixedly connected to the surface of frame 1.

[0026] As a technical optimization scheme of the utility model, by setting reinforcing rib 10, the structural strength of frame 1 can be strengthened, avoiding deformation of frame 1 in the process of long-term use, leading to that frame 1 cannot be normally used, improving the use stability of frame 1.

[0027] With reference to Figure 2 The surface of the output end of the electric cylinder 2 is fixedly connected with a reinforcing sleeve 11, and the top of the reinforcing sleeve 11 is fixedly connected to the bottom of the lifting plate 3.

[0028] As a technical optimization scheme of the utility model, the reinforcing sleeve 11 is arranged to reinforce the connecting part of the electric cylinder 2 and the lifting plate 3, avoid the fracture of the electric cylinder 2 and the lifting plate 3 during use, prevent the electric cylinder 2 and the lifting plate 3 from being unable to cooperate, and improve the use effect of the electric cylinder 2 and the lifting plate 3.

[0029] With reference to Figure 1 The front side and the rear side of the moving seat 7 are both slidably connected with a sliding rod 12, and the surface of the sliding rod 12 is fixedly connected to the surface of the rack 1.

[0030] As a technical optimization scheme of the utility model, the sliding rod 12 is arranged to stabilize the sliding of the moving seat 7, avoid the shaking of the moving seat 7 during sliding movement, cause the loosening of the moving seat 7, and improve the sliding stability of the moving seat 7.

[0031] With reference to Figure 3 The left side of the surface of the bidirectional screw rod 81 is sleeved with a positioning sleeve 13, and the left side of the positioning sleeve 13 is fixedly connected to the surface of the rack 1.

[0032] As a technical optimization scheme of the utility model, the positioning sleeve 13 is arranged to stabilize the bidirectional screw rod 81, avoid the tilting of the bidirectional screw rod 81 during rotation, and improve the use stability of the bidirectional screw rod 81.

[0033] The working principle and use process of the utility model are as follows: when in use, the plate spring body 5 is in a fixed state in the figure, when it is needed to loosen the plate spring body 5, the electric cylinder 2 is started, the electric cylinder 2 drives the lifting plate 3 and the pressing rubber wheel 4 to move upwards, the pressing rubber wheel 4 is separated from the plate spring body 5, the plate spring body 5 loses the fixation, and then the plate spring body 5 can be taken off from the top of the supporting rubber wheel 6, when fixing other models of plate spring bodies 5, the interval of the supporting rubber wheel 6 is adjusted according to the shape of the plate spring body 5, the motor 82 is started, the motor 82 drives the gear 83, the toothed belt 84 and the bidirectional screw rod 81 to rotate, the bidirectional screw rod 81 drives the moving seat 7 and the supporting rubber wheel 6 to adjust the interval, when the supporting rubber wheel 6 is adjusted to the appropriate interval, the motor 82 is closed, and then the plate spring body 5 can be placed on the top of the supporting rubber wheel 6.

[0034] In conclusion: the plate spring machining positioning device, through the cooperation of rack 1, electric cylinder 2, lifting plate 3, pressing rubber wheel 4, plate spring body 5, supporting rubber wheel 6, moving seat 7 and adjusting mechanism 8, solves the problem that the plate spring machining positioning device can only fix and clamp fixed type plate springs, and when machining plate springs of other types, the clamping assembly inside the positioning device cannot be adapted, resulting in high use limitation of the positioning device and reducing the use effect of the positioning device.

[0035] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0036] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A leaf spring machining positioning device comprising a frame (1), characterized in that: The front side and the back side of the top of the frame (1) are fixedly connected with electric cylinders (2), the output end of the electric cylinder (2) is fixedly connected with a lifting plate (3), both sides of the lifting plate (3) are movably connected with pressing rubber wheels (4), the bottom of the pressing rubber wheel (4) is provided with a leaf spring body (5), both sides of the bottom of the leaf spring body (5) are provided with supporting rubber wheels (6), the bottom of the supporting rubber wheel (6) is movably connected with a moving seat (7), the inside of the moving seat (7) is provided with an adjusting mechanism (8).

2. The leaf spring machining positioning device of claim 1, wherein: The adjusting mechanism (8) comprises a bidirectional screw (81), the bidirectional screw (81) is threadedly connected in the inside of the moving seat (7), the right side of the bidirectional screw (81) extends to the right side of the frame (1), the bottom of the inner wall of the frame (1) is fixedly connected with a motor (82), the output end of the motor (82) and the right side of the bidirectional screw (81) are fixedly connected with a gear (83), the surface of the gear (83) is sleeved with a toothed belt (84).

3. The leaf spring machining positioning device of claim 2, wherein: The surface of the output end of the motor (82) is sleeved with a stabilizing plate (9), the surface of the stabilizing plate (9) is fixedly connected to the right side of the frame (1).

4. The leaf spring machining positioning device of claim 1, wherein: Both sides of the electric cylinder (2) are provided with reinforcing ribs (10), the surface of the reinforcing rib (10) is fixedly connected to the surface of the frame (1).

5. The leaf spring machining positioning device of claim 1, wherein: The surface of the output end of the electric cylinder (2) is fixedly connected with a reinforcing sleeve (11), the top of the reinforcing sleeve (11) is fixedly connected to the bottom of the lifting plate (3).

6. The leaf spring machining positioning device of claim 1, wherein: The front side and the back side of the moving seat (7) are slidably connected with slide rods (12), the surface of the slide rod (12) is fixedly connected to the surface of the frame (1).

7. The leaf spring machining positioning device of claim 2, wherein: The left side of the surface of the bidirectional screw (81) is sleeved with a positioning sleeve (13), the left side of the positioning sleeve (13) is fixedly connected to the surface of the frame (1).

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