CN217669684U

CN217669684U - Be used for polyethylene tubular product production to adjust positioner

Info

Publication number: CN217669684U
Application number: CN202221256566.7U
Authority: CN
Inventors: 吴河山
Original assignee: Jiangsu Purcell Ultra High Pressure Special Pipe Industry Co ltd
Current assignee: Jiangsu Purcell Ultra High Pressure Special Pipe Industry Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-10-28
Anticipated expiration: 2032-05-24

Abstract

The utility model relates to an adjusting and positioning device for polyethylene pipe production, which comprises a workbench and an adjusting structure, wherein the adjusting structure is arranged at the top of the workbench, and the top of the adjusting structure is provided with a clamping and positioning structure; the adjusting structure comprises a fixed box fixedly mounted at the top of the workbench, the right side fixedly connected with connecting box of the fixed box, the right side wall fixedly connected with step motor of the connecting box, the inner side of the fixed box is rotatably connected with a first threaded rod and a second threaded rod which are coaxially arranged, the outer sides of the first threaded rod and the second threaded rod are respectively in threaded connection with a moving rod, the top of the fixed box is movably connected with two moving plates, and the top of the moving plates is fixedly connected with a first electric push rod. This be used for polyethylene tubular product production to adjust positioner can adjust position and height about centre gripping location structure, has improved the device's flexibility to make things convenient for staff's operation.

Description

Be used for polyethylene tubular product production to adjust positioner

Technical Field

The utility model relates to a polyethylene pipe production technical field specifically is a be used for polyethylene pipe production to adjust positioner.

Background

At present, in polyethylene pipe processing production process, need utilize centre gripping positioner polyethylene pipe to carry out the centre gripping location usually to process such as cut and punch polyethylene pipe, but current polyethylene pipe production positioner has the problem that regulatory function is relatively poor and the flexibility is not strong in the use, leads to staff's inconvenient operation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a be used for polyethylene tubular product production to adjust positioner possesses the advantage of convenient regulation, has solved current polyethylene tubular product production positioner and has had the problem that regulatory function is relatively poor and the flexibility is not strong in the use, leads to staff's the inconvenient problem of operation.

In order to achieve the above purpose, the utility model provides a following technical scheme: the adjusting and positioning device for polyethylene pipe production comprises a workbench and an adjusting structure, wherein the adjusting structure is arranged at the top of the workbench, and a clamping and positioning structure is arranged at the top of the adjusting structure;

the adjusting structure comprises a fixed box fixedly mounted at the top of the workbench, the right side fixedly connected with connecting box of the fixed box, the right side wall fixedly connected with step motor of the connecting box, the inner side of the fixed box is rotatably connected with a first threaded rod and a second threaded rod which are coaxially arranged, the outer sides of the first threaded rod and the second threaded rod are respectively and spirally connected with a moving rod, the top of the fixed box is movably connected with two moving plates, the top of the moving plates is fixedly connected with a first electric push rod, and the top of a piston rod of the first electric push rod is fixedly connected with a supporting plate.

Furthermore, the clamping and positioning structure comprises two side plates fixedly mounted at the top of the supporting plate, and two side plates on the same side are fixedly connected with a second electric push rod on the opposite side of each side plate.

Furthermore, the two same sides of the piston rod of the second electric push rod are fixedly connected with connecting plates, the two same sides of the connecting plates are fixedly connected with two fixed boxes, and the inner sides of the fixed boxes are movably connected with movable plates.

Further, the front face and the back face are respectively fixedly connected with a spring on one side of the back of the body of the movable plate, two connecting rods are respectively fixedly connected on one opposite sides of the front face and the back face of the movable plate, and two connecting rods on the same side are fixedly connected with a clamping plate between the ends, away from the movable plate, of the connecting rods.

Furthermore, two sliding holes are formed in the top of the fixed box, and the top end of the moving rod penetrates through the sliding holes and is fixedly connected with the bottom of the moving plate.

Furthermore, the left side wall fixedly connected with bearing of fixed case, the left end of first threaded rod and the inboard fixed connection of bearing.

Further, the bottom fixedly connected with slider of carriage release lever, two spouts have been seted up to the inner diapire of fixed case, and the one end that the carriage release lever was kept away from to the slider is located the inboard of spout.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this be used for polyethylene tubular product production to adjust positioner can adjust position and height about centre gripping location structure through adjusting inside fixed case, connecting box, step motor, first threaded rod, second threaded rod, carriage release lever, movable plate, first electric putter and the backup pad of structure, has improved the device's flexibility to make things convenient for staff's operation.

2. This be used for polyethylene tubular product production to adjust positioner, through inside curb plate, second electric putter, connecting plate, fixed box, fly leaf, connecting plate, spring and the splint of centre gripping location structure can reduce the pressure that produces with the tubular product contact, avoid causing the scratch to the tubular product surface, improve the production quality of product.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is the left side sectional view of the structure supporting plate connecting structure of the utility model.

In the figure: 1. a work table; 200. an adjustment structure; 201. a fixed box; 202. a connecting box; 203. a stepping motor; 204. a first threaded rod; 205. a second threaded rod; 206. a travel bar; 207. moving the plate; 208. a first electric push rod; 209. a support plate; 300. a clamping and positioning structure; 301. a side plate; 302. a second electric push rod; 303. a connecting plate; 304. a fixing box; 305. a movable plate; 306. a connecting rod; 307. a spring; 308. and (4) clamping the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, an adjusting and positioning device for polyethylene pipe production in this embodiment includes a workbench 1 and an adjusting structure 200, the adjusting structure 200 is fixedly installed on the top of the workbench 1, and a clamping and positioning structure 300 is fixedly installed on the top of the adjusting structure 200, wherein the adjusting structure 200 is a structure for adjusting the position and height of the clamping and positioning structure 300, and the clamping and positioning structure 300 is a structure for clamping and fixing a pipe.

As shown in fig. 1, the adjusting structure 200 in this embodiment includes a fixed box 201 fixedly installed on the top of the workbench 1, a connecting box 202 is fixedly connected to the right side of the fixed box 201, a stepping motor 203 is fixedly connected to the right side wall of the connecting box 202, a first threaded rod 204 and a second threaded rod 205 coaxially arranged are rotatably connected to the inner side of the fixed box 201, a moving rod 206 is threadedly connected to the outer sides of the first threaded rod 204 and the second threaded rod 205, two moving plates 207 are movably connected to the top of the fixed box 201, a first electric push rod 208 is fixedly connected to the top of the moving plate 207, and a supporting plate 209 is fixedly connected to the top end of the piston rod of the first electric push rod 208.

In this embodiment, two sliding holes are formed at the top of the fixed box 201, and the top end of the moving rod 206 penetrates through the sliding holes and is fixedly connected with the bottom of the moving plate 207.

The bottom fixedly connected with four pillars of workstation 1 in this embodiment, four pillars are located workstation 1 bottom four corners respectively.

In this embodiment, a bearing is fixedly connected to the left sidewall of the fixed box 201, the left end of the first threaded rod 204 is fixedly connected to the inner side of the bearing, and the right end of the second threaded rod 205 sequentially penetrates through the fixed box 201 and the connection box 202 and is fixedly connected to the output end of the stepping motor 203.

In this embodiment, a sliding block is fixedly connected to the bottom of the moving rod 206, two sliding grooves are formed in the inner bottom wall of the fixing box 201, and one end of the sliding block, which is far away from the moving rod 206, is located on the inner side of the sliding grooves.

As shown in fig. 1-2, the clamping and positioning structure 300 in this embodiment includes two side plates 301 fixedly mounted on the top of the supporting plate 209, a second electric push rod 302 is fixedly connected to opposite sides of the two side plates 301 on the same side, a connecting plate 303 is fixedly connected to opposite sides of piston rods of the two second electric push rods 302 on the same side, two fixing boxes 304 are fixedly connected to opposite sides of the two connecting plates 303 on the same side, a movable plate 305 is movably connected to an inner side of the fixing boxes 304, springs 307 are fixedly connected to opposite sides of the front and back movable plates 305, two connecting rods 306 are fixedly connected to opposite sides of the front and back movable plates 305, and a clamping plate 308 is fixedly connected between ends of the two connecting rods 306 on the same side away from the movable plates 305.

The clamp plate 308 in this embodiment is in a semi-circular shape, one end of the spring 307 away from the movable plate 305 is fixedly connected to the inner side of the fixed box 304, and one end of the connecting rod 306 away from the movable plate 305 penetrates through the fixed box 304 and extends to the outer side of the fixed box 304.

The working principle of the above embodiment is as follows:

by starting the stepping motor 203, the stepping motor 203 drives the first threaded rod 204 and the second threaded rod 205 to rotate, under the limit action of the thread rotating thrust of the first threaded rod 204 and the thread rotating thrust of the second threaded rod 205 and the slide hole, and the thread directions of the first threaded rod 204 and the second threaded rod 205 are opposite, thereby driving the two moving rods 206 to approach or keep away from each other, thereby driving the moving plate 207, the first electric push rod 208 and the supporting plate 209 to approach or keep away from each other, after moving the two supporting plates 209 and the clamping and positioning structure 300 to a proper position, the second electric push rod 302 is started, the second electric push rod 302 drives the two clamping plates 308 on the same side to approach each other, thereby clamping the pipe, meanwhile, the clamping plates 308 drive the connecting rod 306 and the moving plate 305 to compress the spring 307, under the elastic action of the spring 307, the pressure on the pipe is reduced, scratches on the surface of the pipe are avoided, and during processing, the first electric push rod 208 can be started, the first electric push rod 208 drives the clamping and positioning structure 300 to move up and down, thereby facilitating the processing of the bottom of the pipe by a worker.

Compared with the prior art: the left position and the right position of the clamping and positioning structure 300 can be adjusted through the fixed box 201 inside the adjusting structure 200, the connecting box 202, the stepping motor 203, the first threaded rod 204, the second threaded rod 205, the moving rod 206, the moving plate 207, the first electric push rod 208 and the supporting plate 209, the flexibility of the device is improved, and therefore the operation of workers is facilitated, the pressure generated by contact with a pipe can be reduced through the side plate 301 inside the clamping and positioning structure 300, the second electric push rod 302, the connecting plate 303, the fixed box 304, the movable plate 305, the connecting plate 303, the spring 307 and the clamping plate 308, scratches on the surface of the pipe are avoided, and the production quality of a product is improved.

It is noted that, herein, relational terms such as first and second, and the like may 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. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for polyethylene pipe production to adjust positioner which characterized in that: the device comprises a workbench (1) and an adjusting structure (200), wherein the adjusting structure (200) is arranged at the top of the workbench (1), and a clamping and positioning structure (300) is arranged at the top of the adjusting structure (200);

adjust structure (200) including fixed box (201) of fixed mounting at workstation (1) top, the right side fixedly connected with connecting box (202) of fixed box (201), the right side wall fixedly connected with step motor (203) of connecting box (202), the inboard rotation of fixed box (201) is connected with first threaded rod (204) and second threaded rod (205) of coaxial arrangement, equal threaded connection in first threaded rod (204) and second threaded rod (205) outside has carriage release lever (206), the top swing joint of fixed box (201) has two movable plates (207), the first electric putter (208) of top fixedly connected with of movable plate (207), the top fixedly connected with backup pad (209) of first electric putter (208) piston rod.

2. The adjusting and positioning device for the production of polyethylene pipe according to claim 1, characterized in that: the clamping and positioning structure (300) comprises two side plates (301) fixedly mounted at the top of the supporting plate (209), and two opposite sides of the side plates (301) on the same side are fixedly connected with second electric push rods (302).

3. The adjusting and positioning device for the production of polyethylene pipe according to claim 2, characterized in that: the two opposite sides of the piston rods of the second electric push rods (302) on the same side are fixedly connected with connecting plates (303), the two opposite sides of the connecting plates (303) on the same side are fixedly connected with two fixed boxes (304), and the inner sides of the fixed boxes (304) are movably connected with movable plates (305).

4. An adjusting and positioning device for polyethylene pipe production according to claim 3, characterized in that: the front side and the back side of the movable plate (305) are fixedly connected with a spring (307) at the back side, two connecting rods (306) are fixedly connected at the opposite side of the movable plate (305) at the front side and the back side, and a clamping plate (308) is fixedly connected between the ends, far away from the movable plate (305), of the two connecting rods (306) at the same side.

5. The adjusting and positioning device for polyethylene pipe production according to claim 1, characterized in that: two sliding holes are formed in the top of the fixed box (201), and the top end of the moving rod (206) penetrates through the sliding holes and is fixedly connected with the bottom of the moving plate (207).

6. The adjusting and positioning device for the production of polyethylene pipe according to claim 1, characterized in that: the left side wall fixedly connected with bearing of fixed case (201), the inboard fixed connection of the left end and the bearing of first threaded rod (204).

7. The adjusting and positioning device for polyethylene pipe production according to claim 1, characterized in that: the bottom fixedly connected with slider of carriage release lever (206), two spouts have been seted up to the interior diapire of fixed case (201), and the one end that the slider kept away from carriage release lever (206) is located the inboard of spout.