Brake spring surface intelligent machining treatment process equipment

Abstract

The utility model discloses intelligent brake spring surface machining treatment process equipment, and belongs to the field of spring surface treatment. Intelligent machining treatment process equipment for the surface of a brake spring comprises a foot stool, a driving device is fixed to the top of the foot stool, a surface treatment assembly is arranged on the lower side of the driving device, and a machining fixing assembly is arranged on the lower side of the surface treatment assembly; the driving device drives the surface treatment assembly to carry out surface treatment on the spring body, and the adopted cylinder is matched with the hollow plate, so that the stability and the position accuracy of the spring body in the treatment process are ensured, the machining precision is improved, machining errors caused by displacement of the spring body are avoided, and the machining efficiency is improved. In addition, the connecting plate, the hollow plate and the outer side plate are driven by the servo motor to rotate, the first bristles and the second bristles make contact with the surface of the spring body in the rotating process, and double-face brushing or double-face polishing dead-corner-free treatment is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to spring surface treatment field especially relates to a brake spring surface intelligent processing treatment process equipment. BACKGROUND

[0002] In traditional brake spring surface treatment process, manual polishing or mechanical polishing method is generally adopted.These methods can meet the processing demand to some extent, but often have the following shortcomings;Manual polishing is generally considered to be low in efficiency, high in labor intensity, and the processing quality is greatly affected by the operator's skill level, and it is difficult to ensure stability.Mechanical polishing is high in efficiency, but high in equipment cost, complex in operation, and prone to processing error due to displacement and vibration of the spring body in the processing process, affecting product quality. UTILITY MODEL CONTENT

[0003] The utility model discloses a brake spring surface intelligent processing treatment process equipment to solve the problems in the above background technology.

[0004] In order to solve the above technical problems, the utility model adopts the following technical scheme:

[0005] A brake spring surface intelligent processing treatment process equipment, comprising: a foot stand, the inner side of the foot stand is provided with a storage box, the top of the foot stand is fixed with a driving device, the lower side of the driving device is provided with a surface treatment assembly, the lower side of the surface treatment assembly is provided with a processing fixing assembly, and the bottom of the processing fixing assembly is fixed with a foot stand.

[0006] The surface treatment assembly comprises a servo motor, the lower side of the driving device is fixed with a servo motor, the output end direction of the servo motor is fixed with a connecting plate through a connecting rod, the lower side of the connecting plate is fixed with a hollow plate, the outer side wall of the hollow plate is fixed with brush one, and the lower side of the connecting plate is also fixed with an outer side plate.

[0007] Preferably, the processing fixing assembly comprises a bottom plate, the upper side of the foot stand is fixed with a bottom plate, the inner side of the bottom plate is provided with a circular groove, the bottom of the circular groove is fixed with a cylinder, the bottom of the circular groove is in contact with a spring body, and the spring body is located on the outer side wall of the cylinder.

[0008] The slider slides on the slide rod, ensures the vertical descent of the fixed plate and the surface treatment assembly, and provides necessary guide and support.

[0009] Preferably, the outer side wall of the cylinder is in contact with the inner side wall of the hollow plate.

[0010] Preferably, the brush one and the brush two are made of nylon wire.

[0011] Preferably, the bottom of the circular groove is provided with a plurality of reserved holes.

[0012] Preferably, the driving device comprises a cylinder, the top of the foot support is fixed with the cylinder, the output end direction of the cylinder is fixed with a piston rod, the lower side of the piston rod is fixed with a fixed plate, the inner side of the foot support is fixed with a slide rod, the outer side wall of the slide rod is slidably provided with a slider, and the slider is in fixed relationship with the fixed plate.

[0013] Preferably, the connecting plate is in contact with the lower side wall of the fixed plate.

[0014] The spring body is placed in the circular groove of the bottom plate and closely attached to the outer side wall of the cylinder. The design of the cylinder ensures the stability and position accuracy of the spring body during processing. Then the cylinder is started, the piston rod is extended downward, and the fixed plate and the fixed connecting plate, surface treatment assembly are lowered.

[0015] Compared with the prior art, the present application provides a brake spring surface intelligent processing and treatment process equipment, which has the following beneficial effects:

[0016] 1. The surface treatment assembly is driven by the driving device to perform surface treatment on the spring body, effectively improving the processing efficiency, and the cooperation of the cylinder and the hollow plate ensures the stability and position accuracy of the spring body during processing, which not only improves the processing precision, but also avoids the processing error caused by the displacement of the spring body, improves the product quality, and further realizes the double-sided brushing or double-sided polishing dead angle-free treatment by rotating the connecting plate, the hollow plate and the outer plate through the servo motor, and the brush one and the brush two are in contact with the surface of the spring body during rotation.

[0017] 2、The utility model discloses in the waste or chippings of processing process fall into the storage box through the reserved hole of round tank bottom, it is convenient for cleaning and replacement, has kept the neat of work area, is favorable to the improvement work environment. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A three-dimensional structure schematic diagram of the brake spring surface intelligent processing and handling process equipment is provided for the utility model;

[0019] Figure 2 A front elevation structure schematic diagram of the brake spring surface intelligent processing and handling process equipment is provided for the utility model;

[0020] Figure 3 A driving device structure schematic diagram of the brake spring surface intelligent processing and handling process equipment is provided for the utility model;

[0021] Figure 4 A surface treatment assembly structure schematic diagram of the brake spring surface intelligent processing and handling process equipment is provided for the utility model;

[0022] Figure 5 A processing fixed assembly structure schematic diagram of the brake spring surface intelligent processing and handling process equipment is provided for the utility model.

[0023] In the drawing: 1, foot stool;2, storage box;3, driving device;31, air cylinder;32, piston rod;33, fixed plate;34, sliding rod;35, sliding block;4, surface treatment assembly;41, servo motor;42, connecting plate;43, hollow plate;44, brush hair one;45, outer side plate;46, brush hair two;5, processing fixed assembly;51, bottom plate;52, round groove;53, cylinder;54, spring body. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. EMBODIMENT

[0026] ReferenceFigures 1-5 The application discloses a brake spring surface intelligent processing equipment which comprises a foot support 1, a storage box 2 arranged on the inner side of the foot support 1, a driving device 3 fixed on the top of the foot support 1, a surface treatment assembly 4 arranged on the lower side of the driving device 3, a processing fixing assembly 5 arranged on the lower side of the surface treatment assembly 4 and a foot support 1 fixed on the bottom of the processing fixing assembly 5.

[0027] The surface treatment assembly 4 comprises a servo motor 41 fixed on the lower side of the driving device 3, a connecting plate 42 fixed on the output end of the servo motor 41 through a connecting rod, a hollow plate 43 fixed on the lower side of the connecting plate 42, a brush 1 44 fixed on the outer side wall of the hollow plate 43, an outer side plate 45 fixed on the lower side of the connecting plate 42 and a brush 2 46 fixed on the inner side wall of the outer side plate 45.

[0028] The processing fixing assembly 5 comprises a bottom plate 51 fixed on the upper side of the foot support 1, a circular groove 52 formed in the inner side of the bottom plate 51, a cylinder 53 fixed on the bottom of the circular groove 52, a spring body 54 in contact with the bottom of the circular groove 52 and located on the outer side wall of the cylinder 53.

[0029] The sliding block 35 is arranged on the sliding rod 34 to ensure the vertical descent of the fixed plate 33 and the surface treatment assembly 4 and to provide necessary guidance and support. When the inner side wall of the hollow plate 43 is in contact with the outer side wall of the cylinder 53, the servo motor 41 is started. The output end of the servo motor 41 drives the connecting plate 42, the hollow plate 43 and the outer side plate 45 to rotate through the connecting rod. The brush 1 44 and the brush 2 46 are in contact with the surface of the spring body 54 during the rotation process to perform brushing or polishing treatment. The brush made of nylon wire has good wear resistance and flexibility, which can ensure the treatment effect and avoid damage to the spring body 54. The waste or debris generated during the treatment process falls into the storage box 2 through the reserved holes in the bottom of the circular groove 52. The storage box 2 is designed to be convenient to clean and replace, so that the working area is kept clean.

[0030] The outer side wall of the cylinder 53 is in contact with the inner side wall of the hollow plate 43.

[0031] The brush 1 44 and the brush 2 46 are made of nylon wire.

[0032] The bottom of the circular groove 52 is provided with a plurality of reserved holes.

[0033] The driving device 3 comprises an air cylinder 31 fixed on the top of the foot support 1, a piston rod 32 fixed on the output end of the air cylinder 31, a fixed plate 33 fixed on the lower side of the piston rod 32, a sliding rod 34 fixed on the inner side of the foot support 1, a sliding block 35 slidingly arranged on the outer side wall of the sliding rod 34 and in fixed connection with the fixed plate 33.

[0034] The connecting plate 42 is in close contact with the lower side wall of the fixing plate 33.

[0035] The spring body 54 is placed in the circular groove 52 of the bottom plate 51 and closely attached to the outer side wall of the cylinder 53. The design of the cylinder 53 ensures the stability and positional accuracy of the spring body 54 during the processing.

[0036] Working principle: please refer to Figures 1-5 The brake spring surface intelligent processing equipment of the embodiment mainly drives the surface treatment assembly 4 to process the spring body 54 on the processing fixing assembly 5 through the driving device 3. The following is a detailed working principle description:

[0037] After the equipment is started, initialization is first performed, including checking the status of each component, setting processing parameters, etc. The key components such as the servo motor 41 and the air cylinder 31 enter the standby state and wait for processing instructions. The spring body 54 is placed in the circular groove 52 of the bottom plate 51 and closely attached to the outer side wall of the cylinder 53. The design of the cylinder 53 ensures the stability and positional accuracy of the spring body 54 during the processing.

[0038] The sliding block 35 slides on the slide rod 34 to ensure the vertical descent of the fixing plate 33 and the surface treatment assembly 4, and to provide necessary guidance and support. When the inner side wall of the hollow plate 43 is in close contact with the outer side wall of the cylinder 53, the servo motor 41 is started. The output end of the servo motor 41 drives the connecting plate 42, the hollow plate 43 and the outer side plate 45 to rotate through the connecting rod. The brush 44 and the brush 46 come into contact with the surface of the spring body 54 during rotation to perform brushing or polishing treatment. The nylon brush has good wear resistance and flexibility, which can ensure the treatment effect and avoid damage to the spring body 54. The waste or debris generated during the processing falls into the storage box 2 through the reserved hole at the bottom of the circular groove 52. The design of the storage box 2 facilitates cleaning and replacement to keep the working area clean.

[0039] After the processing is completed, the air cylinder 31 is started in reverse, and the piston rod 32 is retracted upward. The fixing plate 33, the connecting plate 42 and the surface treatment assembly 4 are raised and returned to the initial position. The operator can manually or through the existing automatic clamping device installed outside to take out the processed spring body 54 from the circular groove 52. At the same time, the equipment can continuously or intermittently process to meet the processing needs of different batches of spring bodies 54.

Claims

1. A brake spring surface intelligent machining process apparatus, comprising: The utility model provides a foot stool (1), the inside of foot stool (1) is provided with the accommodation box (2), the top of foot stool (1) is fixed with drive arrangement (3), it is characterized by, the downside of drive arrangement (3) is provided with surface treatment subassembly (4), the downside of surface treatment subassembly (4) is provided with processing fixed subassembly (5), the bottom of processing fixed subassembly (5) is fixed with foot stool (1);Wherein Surface treatment subassembly (4) includes servo motor (41), the downside of drive arrangement (3) is fixed with servo motor (41), the output end direction of servo motor (41) is fixed with connecting plate (42) through connecting rod, the downside of connecting plate (42) is fixed with hollow plate (43), the outer side wall of hollow plate (43) is fixed with brush one (44), the downside of connecting plate (42) is also fixed with outer side plate (45), the inner side wall of outer side plate (45) is fixed with brush two (46).

2. A brake spring surface intelligent machining process apparatus according to claim 1, characterized in that, Processing fixed subassembly (5) includes bottom plate (51), the upside of foot stool (1) is fixed with bottom plate (51), the inside of bottom plate (51) is provided with round groove (52), the bottom of round groove (52) is fixed with cylinder (53), the bottom of round groove (52) is in contact with spring body (54), and spring body (54) is located on the outer side wall of cylinder (53).

3. A brake spring surface intelligent machining process apparatus according to claim 2, characterized in that, The outer side wall of the cylinder (53) is in contact with the inner side wall of the hollow plate (43).

4. A brake spring surface intelligent machining process apparatus according to claim 1, characterized in that, The brush one (44) and brush two (46) are made of nylon wire material.

5. A brake spring surface intelligent machining process apparatus according to claim 2, characterized in that, The bottom of the round groove (52) is provided with a plurality of reserved holes.

6. A brake spring surface intelligent machining process apparatus according to claim 1, characterized in that, Drive arrangement (3) includes cylinder (31), the top of foot stool (1) is fixed with cylinder (31), the output end direction of cylinder (31) is fixed with piston rod (32), the downside of piston rod (32) is fixed with fixed plate (33), the inside of foot stool (1) is fixed with slide rod (34), the outer side wall of slide rod (34) is slid with sliding block (35), and the sliding block (35) is in fixed relation with the lower side wall of the fixed plate (33).

7. A brake spring surface intelligent machining process apparatus according to claim 6, wherein, The connecting plate (42) is in contact with the lower side wall of the fixed plate (33).

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