CN216858998U - Surface treatment device for sheet metal part machining - Google Patents

Abstract

The utility model discloses a surface treatment device for sheet metal parts processing, which comprises a fixing seat, an angle adjustment component and a fixing device, the fixing device is arranged on the fixing seat, and the angle adjustment component is arranged on the fixing device; the The fixing device includes a spacing adjustment assembly, a support plate, a first connecting rod, a second connecting rod and a pressing plate, the spacing adjustment assembly is arranged on the angle adjustment assembly, the support plate is arranged on the spacing adjustment assembly, and the side wall of the support plate The rotation is provided with a splint, the limit plate is set on the side wall of the splint, the limit plate is provided with a groove, the side wall of the connecting rod 1 is rotatably arranged on the side wall of the groove, and the connecting rod 1 rotates Passing through the groove, the top end of the second connecting rod is rotatably arranged on the side wall of the groove, and the top wall of the pressing plate is rotatably hinged to the bottom ends of the first connecting rod and the second connecting rod. The utility model belongs to the technical field of surface treatment of sheet metal parts, in particular to a surface treatment device for sheet metal parts processing which is convenient for positioning and angle adjustment.

Description

A surface treatment device for sheet metal parts processing

technical field

The utility model belongs to the technical field of surface treatment of sheet metal parts, in particular to a surface treatment device for processing sheet metal parts.

Background technique

Sheet metal parts are products processed by sheet metal technology. Since the surface of some sheet metal materials does not have the ability to prevent rust and corrosion, the surface of sheet metal parts needs to be treated. After surface treatment, the product can be improved in different environments. There are various treatment methods for the surface of sheet metal parts. During processing, the sheet metal parts need to be positioned, so as to facilitate the processing of the sheet metal surface. However, the existing surface treatment devices for sheet metal parts are inconvenient to use. Positioning of sheet metal parts and inconvenient for angle adjustment of sheet metal parts.

Utility model content

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

In order to realize the above functions, the technical solution adopted by the present invention is as follows: a surface treatment device for sheet metal parts processing, comprising a fixing seat, an angle adjustment component and a fixing device, the fixing device is arranged on the fixing seat, and the angle adjustment The assembly is arranged on a fixing device; the fixing device includes a spacing adjustment assembly, a support plate, a connecting rod, a connecting rod 2 and a pressure plate, the spacing adjustment assembly is installed on the angle adjustment assembly, and the support plate is installed on the spacing adjustment assembly Above, the side wall of the support plate is rotatably provided with a splint, the limit plate is set on the side wall of the splint, the limit plate is provided with a groove, and the side wall of the connecting rod 1 is rotatably arranged on the side of the groove The first connecting rod rotates through the groove and protrudes from both ends, the top end of the connecting rod two is rotatably arranged on the side wall of the groove, and the top wall of the pressing plate is rotatably hinged to the bottom of the connecting rod one and the second connecting rod. At the end, the pressing plate is arranged between the limit plate and the clamping plate, the top wall of the limit plate is provided with a driving component, and the spacing adjustment component adjusts the distance of the support plate according to the length of the sheet metal part, The two ends are placed between the pressure plate and the clamping plate, and the driving component drives the pressure plate to move down to press the sheet metal parts.

Further, the drive assembly includes a support plate, a lead screw and a lead screw pair, the bottom end of the support plate is set on the top wall of the limiting plate and there are two groups, and one end of the lead screw is rotatably set on the support plate. The other end of the lead screw rotates through the support plate and extends out, the lead screw pair is sleeved on the lead screw, the side wall of the lead screw pair is provided with a convex column, and the connecting rod first There is a chute on the side wall and near the top. The chute is slidably sleeved on the convex column. By rotating the lead screw, the lead screw pair is driven to move, and the convex column is chute in the chute to drive the connecting rod As the connection with the groove rotates, the second connecting rod rotates accordingly, so that the pressure plate moves down and presses the sheet metal part.

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 spacing adjustment assembly includes a two-way screw and a second screw pair, the fixed seat is provided with a hollow cavity structure, the top wall of the fixed seat is provided with an opening, and one end of the two-way screw is rotatably arranged in the the side wall of the fixed seat, the other end of the two-way lead screw rotates through the side wall of the fixed seat and protrudes, the second lead screw pair is sleeved on the two-way lead screw, and the second lead screw pair is sleeved on the two-way lead screw , the bottom end of the support plate slides through the opening and is arranged on the top wall of the second lead screw pair, the support plate is arranged corresponding to the second lead screw pair, and by rotating the two-way lead screw, the two lead screw pairs are driven to drive the support plate Move closer or further away from each other to adjust the spacing between the splints.

Preferably, the angle adjustment assembly includes a rotating shaft, a fixed plate, a worm gear and a worm, the end of the rotating shaft rotates through the support plate and is connected to the side wall of the splint, the rotating shaft and the support plate are arranged correspondingly, and the fixed plate is provided with Two groups are arranged on the side wall of the support plate, one end of the worm is rotatably arranged on the side wall of the fixed plate, the other end of the worm rotates through the fixed plate and protrudes, and the worm wheel is fixedly sleeved on the rotating shaft, so The worm gear is connected with the worm, and when the angle needs to be adjusted, the worm is rotated, and the worm drives the worm to rotate, then the worm drives the splint and the limit plate through the rotating shaft to drive the sheet metal parts on it to rotate together. Locking feature allows positioning after 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 all provided with handwheels.

The utility model adopts the above structure to obtain the following beneficial effects: the utility model provides a surface treatment device for sheet metal parts processing with simple operation, compact structure and reasonable design. The plates are close to or away from each other, so that the spacing between the clamping plates can be adjusted according to the length of the sheet metal parts, the two ends of the sheet metal parts are placed between the pressure plate and the clamping plate, and the lead screw is rotated to drive the lead screw pair to move, while the convex column The chute in the chute drives the connecting rod 1 to rotate around the connection with the groove, and the connecting rod 2 rotates accordingly, so that the pressure plate moves down, pressing the sheet metal parts and pressing the sheet metal parts. When the angle needs to be adjusted , rotate the worm, the worm drives the worm wheel to rotate, then the worm wheel drives the splint and the limit plate to rotate together with the sheet metal parts on it through the rotating shaft, and then uses the self-locking characteristics of the worm wheel and worm to perform angle adjustment.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of a surface treatment device for sheet metal parts processing proposed by the present invention.

Among them, 1. Fixed seat, 2. Angle adjustment component, 3. Fixing device, 4. Spacing adjustment component, 5. Support plate, 6. Connecting rod one, 7, connecting rod two, 8, pressure plate, 9, splint, 10 , groove, 11, drive assembly, 12, support plate, 13, lead screw, 14, lead screw pair one, 15, convex column, 16, chute, 17, two-way lead screw, 18, lead screw pair two, 19 , Opening, 20, shaft, 21, fixed plate, 22, worm gear, 23, worm, 24, hand wheel, 25, limit plate 25.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work 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" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation on the present invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance. The present utility model will be described in further detail below in conjunction with the accompanying drawings.

As shown in FIG. 1 , a surface treatment device for sheet metal parts processing proposed by the present invention includes a fixing base 1 , an angle adjustment component 2 and a fixing device 3 , the fixing device 3 is arranged on the fixing base 1 , and the angle adjustment component 2 Set on the fixing device 3; the fixing device 3 includes a spacing adjustment component 4, a support plate 5, a connecting rod 6, a connecting rod 2 7 and a pressure plate 8, the spacing adjustment component 4 is set on the angle adjustment component 2, and the support plate 5 is set on the On the spacing adjustment assembly 4, the side wall of the support plate 5 is rotatably provided with a clamp plate 9, the inner side wall of the clamp plate 9 is provided with a limit plate 25, the limit plate 25 is provided with a groove 10, and the side wall of the connecting rod 6 is rotated in the groove. The side wall of the groove 10, the connecting rod one 6 rotates through the groove 10 and protrudes at both ends, the top end of the connecting rod two 7 is rotatably arranged on the side wall of the groove 10, and the top wall of the pressing plate 8 is hinged to the connecting rod one 6 and the connecting rod. At the bottom end of the second 7, the pressing plate 8 is arranged between the limit plate 25 and the clamping plate 9, the top wall of the limit plate 25 is provided with the driving assembly 11, the connecting rod 1 6 and the connecting rod 2 7 are parallel to each other, the limit plate 25, The clamping plate 9 and the pressing plate 8 are parallel to each other; the driving assembly 11 includes a supporting plate 12, a lead screw 13 and a pair of lead screws 14, the bottom end of the supporting plate 12 is set on the top wall of the limit plate 25 and there are two groups, the lead screw 13 One end is rotatably arranged on the support plate 12, the other end of the lead screw 13 rotates through the support plate 12 and protrudes, the lead screw pair 14 is sleeved on the lead screw 13, and the side wall of the lead screw pair 14 is provided with a convex column 15. There is a chute 16 on the side wall of the connecting rod 6 and near the top. The chute 16 is slidably sleeved on the convex column 15; The hollow cavity structure is provided, the top wall of the fixed seat 1 is provided with an opening 19, one end of the two-way screw 17 is rotatably arranged on the side wall of the fixed seat 1, and the other end of the two-way screw 17 rotates through the side wall of the fixed seat 1 and protrudes, The second screw pair 18 is sleeved on the two-way screw 17, the second screw pair 18 is sleeved on the two-way screw 17, the bottom end of the support plate 5 slides through the opening 19 and is arranged on the top wall of the second screw pair 18, The support plate 5 is arranged corresponding to the second screw pair 18 .

The angle adjustment assembly 2 includes a rotating shaft 20, a fixed plate 21, a worm wheel 22 and a worm 23. The end of the rotating shaft 20 rotates through the support plate 5 and is connected to the side wall of the splint 9. The rotating shaft 20 is arranged corresponding to the support plate 5, and the fixed plate 21 is provided Two groups are arranged on the side wall of the support plate 5, one end of the worm 23 is rotatably arranged on the side wall of the fixed plate 21, the other end of the worm 23 rotates through the fixed plate 21 and protrudes, and the worm wheel 22 is fixedly sleeved on the rotating shaft 20, The worm wheel 22 is connected with the worm 23 , and a hand wheel 24 is provided on 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 .

In specific use, by rotating the two-way lead screw 17, the two lead screw pairs 18 are driven to drive the support plates 5 closer to or away from each other, so that the distance between the clamp plates 9 can be adjusted according to the length of the sheet metal parts, and the two parts of the sheet metal parts can be adjusted. The end is placed between the pressure plate 8 and the clamping plate 9, and the lead screw 13 is rotated to drive the lead screw pair one 14 to move, while the convex column 15 slides in the chute 16, driving the connecting rod one 6 to rotate around the connection with the groove 10. , the second connecting rod 7 rotates accordingly, so that the pressing plate 8 moves down, presses the sheet metal parts, and presses the sheet metal parts. When the angle needs to be adjusted, the worm 23 is rotated, and the worm 23 drives the worm wheel 22 to rotate, then the worm wheel 22 passes through the shaft 20 The clamping plate 9 and the limiting plate 25 are driven to rotate the sheet metal parts thereon together, and then the self-locking characteristics of the worm gear 22 and the worm 23 can be used for positioning after angle adjustment.

The present invention and the embodiments thereof have been described above, and the description is not restrictive, and what is shown in the accompanying drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it, without departing from the purpose of the present invention, and without creatively designing the structure and embodiment similar to this technical scheme, all should belong to the protection of the present invention. scope.

Claims (6)

1. A surface treatment device for sheet metal parts processing, characterized in that: it comprises a fixing seat, an angle adjustment assembly and a fixing device, the fixing device is arranged on the fixing seat, and the angle adjustment assembly is arranged on the fixing device; The fixing device includes a spacing adjustment assembly, a support plate, a first connecting rod, a second connecting rod and a pressure plate, the spacing adjustment assembly is arranged on the angle adjustment assembly, the support plate is arranged on the spacing adjustment assembly, and the side wall of the support plate is There is a splint for rotation, the inner side wall of the splint is provided with a limit plate, the limit plate is provided with a groove, the side wall of the first connecting rod is rotatably arranged on the side wall of the groove, and the first connecting rod rotates through the groove. The groove is extended at both ends, the top end of the connecting rod 2 is rotatably arranged on the side wall of the groove, the top wall of the pressing plate is rotatably hinged to the bottom ends of the connecting rod 1 and the connecting rod 2, and the pressing plate is set at the limit Between the plate and the clamping plate, the top wall of the limiting plate is provided with a driving component. 2. A surface treatment device for sheet metal parts processing according to claim 1, characterized in that: the drive assembly comprises a support plate, a lead screw and a lead screw pair, and the bottom end of the support plate is set at a limit The top wall of the position plate is provided with two groups, one end of the lead screw is rotatably arranged on the support plate, the other end of the lead screw rotates through the support plate and protrudes, and the lead screw pair is set on the lead screw Above, the side wall of the first screw pair is provided with a convex column, and the side wall of the connecting rod one is provided with a chute near the top, and the chute is slidably sleeved on the convex column. 3 . The surface treatment device for sheet metal parts processing according to claim 2 , wherein the first connecting rod and the second connecting rod are parallel to each other, and the limit plate, the clamping plate and the pressing plate are parallel to each other. 4 . 4 . The surface treatment device for sheet metal parts processing according to claim 3 , wherein the distance adjustment component comprises a bidirectional screw and a screw pair two, and the fixing seat is provided with a hollow cavity structure, 5 . The top wall of the fixed seat is provided with an opening, one end of the two-way lead screw is rotatably arranged on the side wall of the fixed seat, and the other end of the two-way lead screw rotates through the side wall of the fixed seat and protrudes. It is sleeved on the two-way screw, the bottom end of the support plate slides through the opening and is arranged on the top wall of the second screw pair, and the support plate is correspondingly arranged with the second screw pair. 5. A surface treatment device for sheet metal parts processing according to claim 4, characterized in that: the angle adjustment assembly comprises a rotating shaft, a fixed plate, a worm gear and a worm, and the end of the rotating shaft rotates through the support plate and Connected to the side wall of the splint, the rotating shaft is arranged corresponding to the support plate, the fixing plate is arranged on the side wall of the support plate and has two groups, one end of the worm is rotatably arranged on the side wall of the fixing plate, and the worm The other end rotates through the fixing plate and protrudes, the worm wheel is fixedly sleeved on the rotating shaft, and the worm wheel is matched and connected with the worm. 6. A surface treatment device for sheet metal parts processing according to claim 5, characterized in that: the extending end of the lead screw, the extending end of the bidirectional lead screw and the extending end of the worm are all provided with a handle wheel.

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