Pretreatment equipment for vehicle steel structure accessory machining

Abstract

The utility model discloses pretreatment equipment for machining vehicle steel structure accessories, and relates to the technical field of steel structure machining treatment equipment, the pretreatment equipment comprises a treatment box, sliding grooves are formed in the two sides of the interior of the treatment box, one-way lead screws are rotatably connected to the interiors of the sliding grooves, a first power assembly is arranged on one side of the treatment box, and a second power assembly is arranged on the other side of the treatment box. The outer surface of the one-way lead screw is in threaded connection with a rotating plate, and one side of the rotating plate is in sliding connection with the sliding groove. By the adoption of the structure, the first power assembly is installed on the treatment box, the one-way lead screws are driven by the first power assembly to rotate in the sliding grooves, the two one-way lead screws rotate and then drive the rotating plate to move, the rotating plate drives the first frame body and the second frame body to move, and the first frame body and the second frame body are moved out of the treatment box; therefore, workers can conveniently store and take the steel structure accessories of the large heavy truck, tedious operation is not needed any more, the storing and taking task can be simply and rapidly completed, and the flexibility of the pretreatment equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to steel structure processing equipment technical field, especially relate to a pretreatment equipment for vehicle steel structure accessory processing. BACKGROUND

[0002] The vehicle steel structure accessory of large heavy truck is an important part of modern traffic tools, and its quality and performance are directly related to the safety, durability and overall performance of large heavy truck, in the processing of vehicle steel structure accessory, pretreatment is a crucial link, and the steel structure accessory needs to be washed to remove the surface debris.

[0003] For example, the Chinese patent with the announcement number CN217191492U discloses a pretreatment equipment for building steel structure accessory processing. The technical problem to be solved is to provide a pretreatment equipment for building steel structure accessory processing which can automatically clamp and fix the steel structure accessory and has wastewater filtering function. The pretreatment equipment for building steel structure accessory processing comprises a bottom plate, a support shell, first fixing blocks, a sealing frame, a first rotating shaft, a water outlet pipe, a spray head, supporting blocks, a stepping motor, bearings and the like. The support shell is connected to the upper side of the bottom plate, and the first fixing blocks are symmetrically connected to the upper part of the support shell on both sides.

[0004] For example, the Chinese patent with the announcement number CN217191492U discloses a pretreatment equipment for building steel structure accessory processing which can automatically clamp and fix the steel structure accessory and has wastewater filtering function. The pretreatment equipment for building steel structure accessory processing comprises a bottom plate, a support shell, first fixing blocks, a sealing frame, a first rotating shaft, a water outlet pipe, a spray head, supporting blocks, a stepping motor, bearings and the like. The support shell is connected to the upper side of the bottom plate, and the first fixing blocks are symmetrically connected to the upper part of the support shell on both sides.

[0005] The above-mentioned disclosed patent solves the problem that the pretreatment equipment in the prior art cannot clamp and fix the steel structure accessory, which is easy to fall out during the rotating and washing process, and cannot filter the wastewater generated during the washing process, which is easy to cause environmental pollution, but still has some defects that need to be improved. Since the steel accessory is stored in the interior of the equipment, the sealing frame needs to be opened during storage and retrieval, but the sealing frame has a large design size and heavy weight, which makes opening not convenient enough, thereby affecting the storage and retrieval efficiency of the steel structure accessory in the pretreatment equipment, and making the overall operation process lack of smoothness and convenience. In addition, the structure for storing the steel accessory cannot be replaced, which greatly limits the flexibility and adaptability of the equipment when processing different types or specifications of steel accessories. UTILITY MODEL CONTENTS

[0006] Aiming at the problems mentioned in the background art, the utility model discloses a kind of pretreatment equipment for vehicle steel structure accessory processing, to solve the problems in background art.

[0007] The above technical purposes of the utility model are realized by the following technical solutions:

[0008] A kind of pretreatment equipment for vehicle steel structure accessory processing, including processing box, the inside both sides of the processing box are provided with chute, one-way screw rod is rotatably connected in the inside of the chute, the side of the processing box is equipped with first power component, the outer surface of the one-way screw rod is threadedly connected with rotating plate, the side of the rotating plate is slidably connected with chute, the side of the rotating plate is equipped with driving motor, the side of the rotating plate is connected with first frame body, the first frame body is rotatably connected in the inside of processing box by driving motor, the side of the first frame body is hinged with second frame body, replacing mechanism is equipped between the rotating plate and the first frame body, the side of the processing box is hinged with box door.

[0009] As a preferred technical solution, the first power component includes first motor, the first motor is fixedly connected to the side of processing box, the one-way screw rod is fixedly connected with shaft on the side of processing box, the side of one of the shaft is fixedly connected with the output end of first motor, the side of one of the shaft is fixedly connected with first sprocket, the first sprocket is drivingly connected with second sprocket by transmission chain, and the second sprocket is fixedly connected to another shaft.

[0010] As a preferred technical solution, the side of the processing box is fixedly connected with extension cylinder, and the driving motor is movably connected in the inside of the extension cylinder.

[0011] As a preferred technical solution, the side of the first frame body is fixedly connected with connecting seat, the inside both sides of the connecting seat are mounted with clamping block, the inside of the connecting seat is mounted with connecting block, the connecting block is fixedly connected to the side of the second frame body, and the clamping block is movably connected with the connecting block.

[0012] As a preferred technical solution, the replacing mechanism includes slot, the slot is formed on the side of the rotating plate away from the driving motor, the inside of the slot is inserted with plug, the plug is fixedly connected on the first frame body, the inside of the plug is inserted with positioning rod, the positioning rod is also movably connected with the slot, the side of the rotating plate is equipped with second power component, and the positioning rod is fixedly connected with the plug by the second power component.

[0013] As a preferred technical scheme, the second power assembly comprises a torsion block, the torsion block is rotationally connected to the rotating plate, one side of the torsion block is fixedly connected with a driving tooth cone, one side of the driving tooth cone is meshingly connected with a driven tooth cone which is rotationally connected, one side of the driven tooth cone is fixedly connected with a bidirectional screw rod, the bidirectional screw rod is rotationally connected to the inside of the rotating plate, and the positioning rod is threadedly connected to the bidirectional screw rod.

[0014] As a preferred technical scheme, the first frame body is provided with a buckling groove on one side, and the buckling groove is located above the rotating plate.

[0015] In summary, the utility model mainly has the following beneficial effects:

[0016] Firstly, the utility model is characterized in that the first power assembly is installed on the treatment box, the single screw rods are driven to rotate in the sliding grooves by the first power assembly, the rotating plate is driven to move by the two single screw rods after rotation, the first frame body and the second frame body are driven to move by the rotating plate, the first frame body and the second frame body are moved out of the treatment box, the staff can conveniently store and take the steel structure accessories of the large heavy truck, the staff no longer needs to face complicated operations, and the storage and taking task can be simply and quickly completed, so that the flexibility of the pretreatment equipment is improved.

[0017] Secondly, the utility model is characterized in that the replacement mechanism is installed between the rotating plate and the first frame body, the first frame body and the second frame body can be taken off from the rotating plate, different types of storage structures can be replaced, the replacement mechanism can flexibly adapt to the steel structure accessories of different types or specifications of large heavy trucks, the versatility and the expandability of the pretreatment equipment are enhanced, and the same set of equipment can process more types of products. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structural schematic view of the utility model;

[0019] Figure 2 is a treatment box structural schematic view of the utility model;

[0020] Figure 3 is a replacement mechanism structural schematic view of the utility model;

[0021] Figure 4 is an A enlarged structural schematic view of the utility model Figure 3 ;

[0022] Figure 5 is a B enlarged structural schematic view of the utility model Figure 3 .

[0023] Label: 1, processing box; 2, chute; 3, one-way screw; 4, first power component; 41, first motor; 42, first sprocket; 43, transmission chain; 44, second sprocket; 45, shaft; 5, extension cylinder; 6, drive motor; 7, rotating plate; 8, first frame; 9, second frame; 10, connecting block; 11, connecting seat; 12, clamping block; 13, replacement mechanism; 131, plug-in block; 132, plug-in slot; 133, positioning rod; 134, second power component; 1341, bidirectional screw; 1342, torsion block; 1343, driving tooth cone; 1344, driven tooth cone; 14, box door; 15, buckle groove. DETAILED DESCRIPTION

[0024] EMBODIMENT

[0025] REFERENCE Figures 1 to 5 The pretreatment equipment for processing vehicle steel structure accessories described in the embodiment includes a processing box 1, chutes 2 are formed in both sides of the inside of the processing box 1, one-way screws 3 are rotationally connected in the inside of the chutes 2, a first power component 4 is arranged on one side of the processing box 1, rotating plates 7 are threadedly connected to the outer surfaces of the one-way screws 3, the rotating plates 7 are slidingly connected to one side of the chutes 2, drive motors 6 are mounted on one side of the rotating plates 7, first frames 8 are connected to one side of the rotating plates 7, the first frames 8 are rotationally connected in the inside of the processing box 1 by the drive motors 6, the drive motors 6 drive the first frames 8 and second frames 9 to rotate, so that the water flow can be used to flush the steel structure accessories, the second frames 9 are hingedly connected to one side of the first frames 8, replacement mechanisms 13 are arranged between the rotating plates 7 and the first frames 8, box doors 14 are hingedly connected to one side of the processing box 1, and it is necessary to supplement that water inlet pipes are mounted at the top ends of the processing boxes 1 and water outlet pipes are mounted at the bottom ends of the processing boxes 1, for water inlet and outlet.

[0026] REFERENCE Figures 1-2The first power assembly 4 comprises a first motor 41 fixedly connected to one side of the processing box 1, the shaft rod 45 fixedly connected to one side of the processing box 1, one side of the shaft rod 45 fixedly connected with the output end of the first motor 41, one side of the shaft rod 45 fixedly connected with the first sprocket 42, the first sprocket 42 drivingly connected with the second sprocket 44 through the transmission chain 43, and the second sprocket 44 fixedly connected to the other shaft rod 45.

[0027] With reference to Figure 2 The processing box 1 is fixedly connected with the extension cylinder 5, and the driving motor 6 is movably connected in the interior of the extension cylinder 5.

[0028] With reference to Figures 4-5 One side of the first frame body 8 is fixedly connected with the connecting seat 11, both sides of the interior of the connecting seat 11 are mounted with the clamping block 12, the connecting block 10 is mounted in the interior of the connecting seat 11, the connecting block 10 is fixedly connected to one side of the second frame body 9, and the clamping block 12 is movably connected with the connecting block 10.

[0029] With reference to Figure 4The replacement mechanism 13 comprises a slot 132 which is arranged on the rotating plate 7 away from the driving motor 6, the slot 132 is internally inserted with a plug 131 which is fixedly connected to the first frame 8, the plug 131 is internally inserted with a positioning rod 133 which is movably connected with the slot 132, one side of the rotating plate 7 is provided with a second power assembly 134, the positioning rod 133 is fixedly connected with the plug 131 through the second power assembly 134; through the arrangement of the replacement mechanism 13, the plug 131 is connected with the slot 132, so that the first frame 8 is connected with the rotating plate 7, and the positioning rod 133 is inserted into the slot 132 and fixed with the plug 131, so that the first frame 8 is fixed with the rotating plate 7.

[0030] With reference to Figure 5 The second power assembly 134 comprises a torsion block 1342 which is rotatably connected to the rotating plate 7, one side of the torsion block 1342 is fixedly connected with a driving tooth cone 1343, one side of the driving tooth cone 1343 is movably connected with a driven tooth cone 1344 which is rotatably connected, one side of the driven tooth cone 1344 is fixedly connected with a bidirectional screw rod 1341 which is rotatably connected in the rotating plate 7, and the positioning rod 133 is screwedly connected to the bidirectional screw rod 1341; through the arrangement of the second power assembly 134, when it is needed to make the positioning rod 133 away from the plug 131, the torsion block 1342 is rotated to drive the driving tooth cone 1343 to rotate, the driving tooth cone 1343 drives the driven tooth cone 1344 to rotate, and the driven tooth cone 1344 drives the bidirectional screw rod 1341 to rotate, so as to provide power for the movement of the positioning rods 133 on both sides, so that the positioning rod 133 is away from the plug 131, and the first frame 8 and the second frame 9 can be taken off from the rotating plate 7.

[0031] With reference to Figure 3 One side of the first frame 8 is provided with a buckle groove 15 which is arranged above the rotating plate 7; through the arrangement of the buckle groove 15, the first frame 8 can be conveniently moved and taken off by the staff.

[0032] Principle and advantages: water flow through the inlet pipe into the processing box 1 inside, using the drive motor 6 to drive the rotating plate 7 rotation, make rotating plate 7 drive the first frame 8 and the second frame 9 rotation, facilitate the water evenly spray on the steel structure fittings for processing, in this process can use the first power component 4 drive the first frame 8 and the second frame 9 reciprocating movement in the processing box 1, further improve the effect of steel structure fittings pretreatment, when need to take out the steel structure fittings, open the door 14, using the first motor 41 drive a shaft 45 rotation, a shaft 45 drive the first sprocket 42 rotation, the first sprocket 42 through the transmission chain 43 drive the second sprocket 44 rotation, the second sprocket 44 drive another shaft 45 rotation, thus make the processing box 1 in two unidirectional screw 3 synchronous rotation, for the first frame 8 and the second frame 9 movement provides power, make the first frame 8 and the second frame 9 stretch out the processing box 1, facilitate staff to access the steel structure fittings, no longer need to face the cumbersome operation, can simple, fast complete the access task, when the first frame 8 and the second frame 9 composition storage structure is replaced, rotate the torsion block 1342 drive the driving gear cone 1343 rotation, the driving gear cone 1343 drive the driven gear cone 1344 rotation, the driven gear cone 1344 drive the bidirectional screw 1341 rotation, thus for both sides of the positioning rod 133 movement provides power, make the positioning rod 133 away from the plug-in block 131, can from the rotating plate 7 take down the first frame 8 and the second frame 9, replace different types of storage structure, flexible adapt to certain size within different types or specifications of steel fittings.

Claims

1. A pretreatment apparatus for processing of a vehicle steel structural component, comprising a treatment tank (1), characterized in that: The inside of the processing box (1) is provided with a chute (2) on both sides, the inside of the chute (2) is rotatably connected with a one-way screw rod (3), one side of the processing box (1) is provided with a first power assembly (4), the outer surface of the one-way screw rod (3) is threadedly connected with a rotating plate (7), one side of the rotating plate (7) is slidably connected with the chute (2), one side of the rotating plate (7) is provided with a driving motor (6), one side of the rotating plate (7) is connected with a first frame body (8), the first frame body (8) is rotatably connected in the inside of the processing box (1) through the driving motor (6), one side of the first frame body (8) is hingedly connected with a second frame body (9), the rotating plate (7) and the first frame body (8) are provided with a replacement mechanism (13), one side of the processing box (1) is hingedly connected with a box door (14).

2. The pretreatment apparatus for processing a vehicle steel structural member accessory according to claim 1, characterized by: The first power assembly (4) comprises a first motor (41), the first motor (41) is fixedly connected on one side of the processing box (1), the one-way screw rod (3) extends out of one side of the processing box (1) and is fixedly connected with a shaft rod (45), one side of the shaft rod (45) is fixedly connected with the output end of the first motor (41), one side of the shaft rod (45) is fixedly connected with a first sprocket (42), the first sprocket (42) is drivingly connected with a second sprocket (44) through a transmission chain (43), and the second sprocket (44) is fixedly connected to the other shaft rod (45).

3. The pretreatment apparatus for processing a vehicle steel structural member accessory according to claim 1, characterized by: One side of the processing box (1) is fixedly connected with an extension cylinder (5), and the driving motor (6) is movably connected in the inside of the extension cylinder (5).

4. The pretreatment apparatus for processing a vehicle steel structural member according to claim 1, characterized by: One side of the first frame body (8) is fixedly connected with a connecting seat (11), the connecting seat (11) is provided with a clamping block (12) on both sides in the inside, the connecting seat (11) is provided with a connecting block (10) in the inside, the connecting block (10) is fixedly connected on one side of the second frame body (9), and the clamping block (12) is movably connected with the connecting block (10).

5. The pretreatment apparatus for processing a vehicle steel structural member accessory according to claim 1, characterized by: The replacement mechanism (13) comprises a slot (132), the slot (132) is formed on one side of the rotating plate (7) away from the driving motor (6), the slot (132) is inserted with a plug block (131) in the inside, the plug block (131) is fixedly connected on the first frame body (8), the plug block (131) is inserted with a positioning rod (133) in the inside, the positioning rod (133) is also movably connected with the slot (132), one side of the rotating plate (7) is provided with a second power assembly (134), and the positioning rod (133) is fixedly connected with the plug block (131) through the second power assembly (134).

6. The pretreatment apparatus for processing a vehicle steel structural member accessory according to claim 5, characterized by: Said second power component (134) includes a torsion block (1342), which is rotationally connected on the rotating plate (7), one side of the torsion block (1342) is fixedly connected with a driving gear cone (1343), one side of the driving gear cone (1343) is meshingly connected with a driven gear cone (1344) rotationally connected, one side of the driven gear cone (1344) is fixedly connected with a one-way screw rod (3), the one-way screw rod (3) is rotationally connected inside the rotating plate (7), and the positioning rod (133) is threadedly connected on the one-way screw rod (3).

7. The pretreatment apparatus for processing a vehicle steel structural member accessory according to claim 1, characterized by: One side of the first frame (8) is provided with a buckle groove (15), and the buckle groove (15) is located above one side of the rotating plate (7).

Images