CN216858998U

CN216858998U - Surface treatment device for sheet metal part machining

Info

Publication number: CN216858998U
Application number: CN202220368197.4U
Authority: CN
Inventors: 陈利丰
Original assignee: Shanghai Reads Auto Mold Co ltd
Current assignee: Shanghai Reads Auto Mold Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-07-01
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses a surface treatment device for sheet metal part machining, which comprises a fixed seat, an angle adjusting assembly and a fixing device, wherein the fixing device is arranged on the fixed seat; the fixing device comprises an interval adjusting assembly, a support plate, a first connecting rod, a second connecting rod and a pressing plate, the interval adjusting assembly is arranged on the angle adjusting assembly, the support plate is arranged on the interval adjusting assembly, the side wall of the support plate is provided with a clamping plate in a rotating mode, the limiting plate is arranged on the side wall of the clamping plate, a groove is formed in the limiting plate, the side wall of the first connecting rod is arranged in the groove side wall in a rotating mode, the first connecting rod rotates to penetrate through the groove, the top end of the second connecting rod rotates to be arranged on the groove side wall, and the top wall of the pressing plate is hinged to the bottom ends of the first connecting rod and the second connecting rod in a rotating mode. The utility model belongs to the technical field of surface treatment of sheet metal parts, and particularly relates to a surface treatment device for sheet metal part machining, which is convenient to position and adjust an angle.

Description

Surface treatment device for sheet metal part machining

Technical Field

The utility model belongs to the technical field of surface treatment of sheet metal parts, and particularly relates to a surface treatment device for sheet metal part machining.

Background

The sheet metal part is the product that utilizes sheet metal technology processing to form, because the surface of part sheet metal material does not possess rust-resistant anti-corrosion ability, so need handle the surface of sheet metal part, can improve the life of product under different environment after the surface treatment, sheet metal part surface has multiple processing mode, need fix a position the sheet metal part when handling, thereby the convenience is handled the operation to the sheet metal surface, however current sheet metal part surface treatment device is inconvenient when using to fix a position the sheet metal part and be not convenient for carry out angle adjustment to the sheet metal part.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a surface treatment device for sheet metal part machining, which is convenient for positioning and angle adjustment.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: a surface treatment device for sheet metal part machining comprises a fixed seat, an angle adjusting assembly and a fixing device, wherein the fixing device is arranged on the fixed seat, and the angle adjusting assembly is arranged on the fixing device; the fixing device comprises a spacing adjusting component, a support plate, a first connecting rod, a second connecting rod and a pressing plate, the spacing adjusting component is arranged on the angle adjusting component, the support plate is arranged on the spacing adjusting assembly, the side wall of the support plate is rotatably provided with a clamping plate, the limiting plate is arranged on the side wall of the clamping plate, the limiting plate is provided with a groove, the side wall of the first connecting rod is rotatably arranged on the side wall of the groove, the first connecting rod rotatably penetrates through the groove, and two ends of the first connecting rod extend out, the top end of the second connecting rod is rotatably arranged on the side wall of the groove, the top wall of the pressing plate is rotatably hinged with the bottom ends of the first connecting rod and the second connecting rod, the clamp plate is arranged between the limiting plate and the clamping plate, the top wall of the limiting plate is provided with a driving assembly, the distance between the support plates is adjusted by the distance adjusting assembly according to the length of the sheet metal part, the two ends of the sheet metal part are arranged between the clamp plate and the clamping plate, and the driving assembly drives the clamp plate to move downwards to press the sheet metal part.

Further, drive assembly includes backup pad, lead screw and the vice one of lead screw, the roof of limiting plate is located and is equipped with two sets ofly to the bottom of backup pad, the one end rotation of lead screw is located in the backup pad, the other end rotation of lead screw runs through the backup pad and stretches out, the vice one set of lead screw is located on the lead screw, the lateral wall of the vice one of lead screw is equipped with the projection, the lateral wall of connecting rod one and being close to the top and being equipped with the spout, on the projection was located to spout slip cap, through rotatory lead screw, orders about the vice one removal of lead screw, and the projection is at spout in the spout, and it is rotatory round the junction with the recess to drive connecting rod one, and connecting rod two is rotatory thereupon to the clamp plate moves down, pushes down the sheet metal component.

Preferably, the first connecting rod and the second connecting rod are parallel to each other, and the limiting plate, the clamping plate and the pressing plate are parallel to each other.

Further, the interval adjustment subassembly includes two-way lead screw and lead screw pair two, the fixing base sets up for cavity structure, the roof of fixing base is equipped with the opening, the fixing base lateral wall is located in the rotation of one end of two-way lead screw, the other end rotation of two-way lead screw runs through the fixing base lateral wall and stretches out, the vice two sets of lead screw are located on two-way lead screw, the bottom of extension board slides and runs through the opening and locate the roof of lead screw pair two, the extension board corresponds the setting with lead screw pair two, orders about two lead screw pair two and drives the extension board and is close to or keep away from each other through rotatory two-way lead screw to interval between the adjustable splint.

Preferably, the angle adjusting assembly includes pivot, fixed plate, worm wheel and worm, the tip rotation of pivot runs through the extension board and connects in the lateral wall of splint, the pivot corresponds the setting with the extension board, the extension board lateral wall is located and is equipped with two sets ofly to the fixed plate, the lateral wall of fixed plate is located to the one end rotation of worm, the other end rotation of worm runs through the fixed plate and stretches out, the fixed cover of worm wheel is located in the pivot, the worm wheel is connected with the worm cooperation, when needs angle adjustment, rotatory worm, the worm orders about the worm wheel rotation, then the worm wheel orders about splint, the limiting plate drives the panel beating part on it through the pivot and rotates together, recycles worm wheel and worm's auto-lock characteristic, can carry out the location after the angle adjustment.

Preferably, the extending end of the lead screw, the extending end of the bidirectional lead screw and the extending end of the worm are provided with hand wheels.

The utility model adopts the structure to obtain the following beneficial effects: the surface treatment device for sheet metal part machining provided by the utility model is simple to operate, compact in mechanism and reasonable in design, the two screw pairs are driven to drive the support plates to mutually approach or separate by rotating the bidirectional screw, so that the distance between the clamp plates can be adjusted according to the length of the sheet metal part, two ends of the sheet metal part are arranged between the pressing plate and the clamp plates, the screw is rotated to drive the screw pair to move, the convex column is arranged in the chute to drive the connecting rod I to rotate around the joint with the groove, the connecting rod II rotates along with the connecting rod, so that the pressing plate moves downwards to press the sheet metal part and press the sheet metal part, when the angle needs to be adjusted, the worm is rotated to drive the worm wheel to rotate, the worm wheel drives the clamp plates and the limiting plates to drive the sheet metal part thereon to rotate together through the rotating shaft, and the angle-adjusted positioning can be carried out by utilizing the self-locking characteristic of the worm wheel.

Drawings

Fig. 1 is a schematic overall structure diagram of a surface treatment device for sheet metal part processing according to the present invention.

The device comprises a fixing seat 1, a fixing seat 2, an angle adjusting component 3, a fixing device 4, an interval adjusting component 5, a support plate 6, a first connecting rod 7, a second connecting rod 8, a pressure plate 9, a clamping plate 10, a groove 11, a driving component 12, a support plate 13, a lead screw 14, a first lead screw pair 15, a convex column 16, a sliding groove 17, a bidirectional lead screw 18, a second lead screw pair 19, an opening 20, a rotating shaft 21, a fixing plate 22, a worm wheel 23, a worm 24, a hand wheel 25 and a limiting plate 25.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the surface treatment device for sheet metal part machining provided by the utility model comprises a fixed seat 1, an angle adjusting assembly 2 and a fixing device 3, wherein the fixing device 3 is arranged on the fixed seat 1, and the angle adjusting assembly 2 is arranged on the fixing device 3; the fixing device 3 comprises an interval adjusting component 4, a support plate 5, a first connecting rod 6, a second connecting rod 7 and a pressing plate 8, the interval adjusting component 4 is arranged on the angle adjusting component 2, the support plate 5 is arranged on the interval adjusting component 4, a clamping plate 9 is rotatably arranged on the side wall of the support plate 5, a limiting plate 25 is arranged on the inner side wall of the clamping plate 9, a groove 10 is formed in the limiting plate 25, the side wall of the first connecting rod 6 is rotatably arranged on the side wall of the groove 10, the first connecting rod 6 penetrates through the groove 10 in a rotating mode, two ends of the first connecting rod 6 extend out, the top end of the second connecting rod 7 is rotatably arranged on the side wall of the groove 10, the top wall of the pressing plate 8 is rotatably hinged to the bottom ends of the first connecting rod 6 and the second connecting rod 7, the pressing plate 8 is arranged between the limiting plate 25 and the clamping plate 9, a driving component 11 is arranged on the top wall of the limiting plate 25, the first connecting rod 6 and the second connecting rod 7 are parallel, and the limiting plate 25, the clamping plate 9 and the pressing plate 8 are parallel; the driving assembly 11 comprises a supporting plate 12, a screw 13 and a screw pair I14, the bottom end of the supporting plate 12 is arranged on the top wall of the limiting plate 25 and is provided with two groups, one end of the screw 13 is rotatably arranged on the supporting plate 12, the other end of the screw 13 rotatably penetrates through the supporting plate 12 and extends out, the screw pair I14 is sleeved on the screw 13, a convex column 15 is arranged on the side wall of the screw pair I14, a sliding groove 16 is arranged on the side wall of the connecting rod I6 and close to the top, and the sliding groove 16 is slidably sleeved on the convex column 15; the interval adjusting assembly 4 comprises a bidirectional screw 17 and a screw pair 18, the fixing base 1 is a hollow cavity structure, the top wall of the fixing base 1 is provided with an opening 19, one end of the bidirectional screw 17 is rotated to be arranged on the side wall of the fixing base 1, the other end of the bidirectional screw 17 is rotated to penetrate through the side wall of the fixing base 1 and stretch out, the screw pair 18 is sleeved on the bidirectional screw 17, the bottom end of the support plate 5 is slid to penetrate through the opening 19 and is arranged on the top wall of the screw pair 18, and the support plate 5 and the screw pair 18 are arranged correspondingly.

The angle adjusting assembly 2 comprises a rotating shaft 20, a fixing plate 21, a worm wheel 22 and a worm 23, the end of the rotating shaft 20 is rotated to penetrate through the support plate 5 and is connected to the side wall of the clamping plate 9, the rotating shaft 20 and the support plate 5 are correspondingly arranged, the fixing plate 21 is arranged on the side wall of the support plate 5 and is provided with two groups, one end of the worm 23 is rotated to be arranged on the side wall of the fixing plate 21, the other end of the worm 23 is rotated to penetrate through the fixing plate 21 and extend out, the worm wheel 22 is fixedly sleeved on the rotating shaft 20, the worm wheel 22 is connected with the worm 23 in a matched mode, the extending end of the lead screw 13, the extending end of the bidirectional lead screw 17 and the extending end of the worm 23 are provided with a hand wheel 24.

When the angle adjusting device is used specifically, the two lead screw pairs 18 are driven to drive the support plate 5 to be close to or far away from each other by rotating the bidirectional lead screw 17, so that the distance between the clamp plates 9 can be adjusted according to the length of a sheet metal part, the two ends of the sheet metal part are placed between the pressing plates 8 and the clamp plates 9, the lead screw 13 is rotated, the lead screw pair 14 is driven to move, the convex column 15 slides in the sliding groove 16, the connecting rod 6 is driven to rotate around the joint with the groove 10, the connecting rod two 7 rotates along with the connecting rod, the pressing plates 8 move downwards, the sheet metal part is pressed, when the angle is required to be adjusted, the worm 23 is rotated, the worm wheel 22 is driven to rotate by the worm 23, the clamp plates 9 are driven by the worm wheel 22 through the rotating shaft 20, the sheet metal part on the limiting plates 25 rotates together, the self-locking characteristic of the worm wheel 22 and the worm 23 is reused, and positioning after angle adjustment can be carried out.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a sheet metal is surface treatment device for parts machining which characterized in that: the angle adjusting device comprises a fixed seat, an angle adjusting assembly and a fixing device, wherein the fixing device is arranged on the fixed seat, and the angle adjusting assembly is arranged on the fixing device; fixing device includes interval adjustment subassembly, extension board, connecting rod one, connecting rod two and clamp plate, the interval adjustment subassembly is located on the angle modulation subassembly, the extension board is located on the interval adjustment subassembly, the rotatory splint that are equipped with of extension board lateral wall, the inside wall of splint is equipped with the limiting plate, be equipped with the recess on the limiting plate, the rotatory recess lateral wall of locating of the lateral wall of connecting rod one, the rotatory recess and both ends that run through of connecting rod one are stretched out, the recess lateral wall is located in the top rotation of connecting rod two, the roof rotation hinge of clamp plate articulates in the bottom of connecting rod one and connecting rod two, the clamp plate is located between limiting plate and the splint, the roof of limiting plate is equipped with drive assembly.

2. The surface treatment device for sheet metal part machining according to claim 1, characterized in that: the drive assembly includes backup pad, lead screw and the vice one of lead screw, the roof of limiting plate is located and is equipped with two sets ofly to the bottom of backup pad, the one end rotation of lead screw is located in the backup pad, the other end rotation of lead screw runs through the backup pad and stretches out, the vice one set of lead screw is located on the lead screw, the lateral wall of the vice one of lead screw is equipped with the projection, the lateral wall of connecting rod one just is close to the top and is equipped with the spout, the projection is located to the spout sliding sleeve.

3. The surface treatment device for sheet metal part machining according to claim 2, characterized in that: the first connecting rod and the second connecting rod are parallel to each other, and the limiting plate, the clamping plate and the pressing plate are parallel to each other.

4. The surface treatment device for sheet metal part machining according to claim 3, characterized in that: the interval adjustment assembly comprises a two-way screw rod and a screw rod pair II, the fixing base is of a hollow cavity structure, an opening is formed in the top wall of the fixing base, one end of the two-way screw rod is rotatably arranged on the side wall of the fixing base, the other end of the two-way screw rod is rotatably penetrated through the side wall of the fixing base and stretches out, the screw rod pair II is arranged on the two-way screw rod, the bottom end of the support plate is slidably penetrated through the opening and is arranged on the top wall of the screw rod pair II, and the support plate and the screw rod pair are correspondingly arranged.

5. The surface treatment device for sheet metal part machining according to claim 4, characterized in that: the angle adjusting component comprises a rotating shaft, a fixing plate, a worm wheel and a worm, the end of the rotating shaft is rotated to penetrate through the supporting plate and is connected to the side wall of the clamping plate, the rotating shaft and the supporting plate are correspondingly arranged, the side wall of the supporting plate is arranged on the fixing plate and is provided with two groups of fixing plates, one end of the worm is rotated to be arranged on the side wall of the fixing plate, the other end of the worm is rotated to penetrate through the fixing plate and stretch out, the worm wheel is fixedly sleeved on the rotating shaft, and the worm wheel is connected with the worm in a matched mode.

6. The surface treatment device for sheet metal part machining according to claim 5, characterized in that: and hand wheels are arranged at the extending end of the lead screw, the extending end of the bidirectional lead screw and the extending end of the worm.