CN214870043U - Automatic positioning device for plastic pipe processing - Google Patents

Abstract

The utility model discloses an automatic positioning device for processing plastic pipes, which comprises a pipe positioning device main body, wherein a pipe positioning opening is arranged in the pipe positioning device main body, a supporting seat is fixed at the bottom end of the pipe positioning device main body, a clamping assembly penetrating into the pipe positioning opening is arranged on the pipe positioning device main body, and a lifting assembly is fixed at the bottom end of the supporting seat; through the centre gripping subassembly that sets up, wherein the centre gripping subassembly includes the fixed plate, the spout, the slider, the movable rod, a spring, the supporting rod, friction pad and pull rod, can make the tubular product positioner main part can the tubular product of the various bores of centre gripping, fix a position it, and convenient operation is swift, the practicality is high, through the lifting unit who sets up, wherein lifting unit includes the lifter, the loop bar, interior storehouse, the thread groove, the threaded rod, the screw cap, grip block and cushion, can make staff convenient and fast adjust the height of tubular product positioner main part, and time saving and labor saving.

Description

Automatic positioning device for plastic pipe processing

Technical Field

The utility model relates to a pipeline positioning technology field especially relates to automatic positioning device is used in processing of plastics tubular product.

Background

The pipe machining is a work for manufacturing pipes according to drawings, the pipe machining is mainly used for machining pipes required by industries such as industry, chemical industry, civil use, building and ship manufacturing, the machining site requirement is wide, the pipe machining equipment requirement can meet the requirement of a pipe manufacturing process, and a pipe positioning device is usually used for auxiliary machining.

However, the existing automatic positioning device for processing the plastic pipes still has some disadvantages, the traditional automatic positioning device for processing the plastic pipes has single function, the traditional automatic positioning device for processing the plastic pipes can only clamp and fix the pipes with one caliber, and the traditional automatic positioning device cannot be suitable for clamping the pipes with various calibers, so that the automatic positioning device for processing the plastic pipes is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides an automatic positioning device is used in plastics tubular product processing, through the centre gripping subassembly that sets up, wherein the centre gripping subassembly includes fixed plate, spout, slider, movable rod, spring, supporting rod, friction pad and pull rod, can make the tubular product that the tubular product positioner main part can the various bores of centre gripping, fix a position it to convenient operation is swift, and the practicality is high.

In order to solve the technical problem, the utility model provides a following technical scheme: automatic positioning device is used in processing of plastics tubular product, including tubular product positioner main part, be provided with tubular product location mouth in the tubular product positioner main part, tubular product positioner main part bottom mounting has the supporting seat, be provided with in the tubular product positioner main part and run through to the intraoral centre gripping subassembly in tubular product location, the supporting seat bottom mounting has lifting unit.

As a preferred technical scheme of the utility model, the centre gripping subassembly is including setting up fixed plate in the tubular product positioner main part, seting up spout in the fixed plate, with spout sliding connection's slider, with the fixed movable rod of slider, the spring of winding setting on the movable rod, fix the supporting rod in the movable rod inner, the friction pad of gluing on the supporting rod and fix the pull rod in the movable rod outer end.

As an optimal technical scheme of the utility model, the one end and the slider outer wall connection of spring, the other end and the fixed plate inner wall connection of spring.

As an optimal technical scheme of the utility model, the shape of pull rod is the annular design, the pull rod surface is provided with the line.

As a preferred technical scheme of the utility model, lifting unit establishes including fixing lifter, the cover in the supporting seat bottom lifter outer wall and with lifter sliding connection's loop bar, set up the interior storehouse in the loop bar, set up the thread groove on the loop bar, with thread groove threaded connection's threaded rod, fix the screw cap in the threaded rod outer end, fix at the inner grip block of threaded rod and the sticky cushion on the grip block.

As an optimized technical scheme of the utility model, the thread groove is seted up in loop bar one side upper end position department.

As a preferred technical solution of the present invention, the lifting rod and the loop bar are all rectangular.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the centre gripping subassembly that sets up, wherein the centre gripping subassembly includes the fixed plate, the spout, the slider, the movable rod, a spring, the supporting rod, friction pad and pull rod, when the staff need carry out the centre gripping operation to tubular product, only need outwards stimulate the pull rod, make the pull rod drive the movable rod and pass through the slider and outwards slide in the spout, slip in-process extrusion spring produces deformation, until two sets of movable rods all drive the supporting rod alternate segregation, leave the tubular product space that needs the location can, at this moment insert tubular product in the tubular product locating hole, then not hard up the pull rod at both ends, the resilience that the elasticity of spring self produced promotes the supporting rod and drives the friction pad and carry out the centre gripping fixedly to the tubular product outer wall, can make the tubular product that tubular product positioner main part can the centre gripping various bores through this device, fix a position it, and convenient operation is swift, therefore, the practicality is high.

2. Through the lifting unit who sets up, wherein lifting unit includes the lifter, the loop bar, interior storehouse, the thread groove, the threaded rod, the screw cap, grip block and cushion, highly convenient man-hour when the staff needs to adjust the tubular product positioner main part, only need to rotate the screw cap and drive the threaded rod and rotate, make the threaded rod outwards rotate with the thread groove cooperation, it is rotatory outwards to drive the grip block in the rotation process, move cushion and lifter outer wall separation up to the grip block, at this moment can upwards stimulate the supporting seat and drive the lifter upwards or move downwards, adjust to suitable position department after, can screw up the screw cap and make the grip block drive cushion and form fixedly with lifter outer wall centre gripping, can make staff convenient and fast's highly the adjusting to the tubular product positioner main part through this device, time saving and labor saving.

Drawings

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

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 3 is a schematic view of the structural front view section of the present invention in an active state;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention;

wherein: 1. a tube positioning device body; 2. a pipe positioning port; 3. a supporting seat; 4. a clamping assembly; 41. a fixing plate; 42. a chute; 43. a slider; 44. a movable rod; 45. a spring; 46. a clamping rod; 47. a friction pad; 48. a pull rod; 5. a lifting assembly; 51. a lifting rod; 52. a loop bar; 53. an inner bin; 54. a thread groove; 55. a threaded rod; 56. a threaded cap; 57. a clamping plate; 58. a soft cushion.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 to 5, the automatic positioning device for processing plastic pipes comprises a pipe positioning device body 1, a pipe positioning opening 2 is arranged in the pipe positioning device body 1, a supporting seat 3 is fixed at the bottom end of the pipe positioning device body 1, a clamping component 4 penetrating into the pipe positioning opening 2 is arranged on the pipe positioning device body 1, a lifting component 5 is fixed at the bottom end of the supporting seat 3, the clamping component 4 comprises a fixing plate 41 arranged on the pipe positioning device body 1, a sliding groove 42 arranged in the fixing plate 41, a sliding block 43 connected with the sliding groove 42 in a sliding manner, a movable rod 44 fixed with the sliding block 43, a spring 45 wound on the movable rod 44, a clamping rod 46 fixed at the inner end of the movable rod 44, a friction pad 47 glued on the clamping rod 46, and a pull rod 48 fixed at the outer end of the movable rod 44.

When a worker needs to clamp a pipe, the worker can pull the pull rod 48 outwards only by pulling the pull rod 48 outwards, the shape of the pull rod 48 is designed to be annular, the surface of the pull rod 48 is provided with grains, the worker can easily pull the pull rod 48 through the design to prevent the generation of the phenomenon of hand slip, the pull rod 48 drives the movable rods 44 to slide outwards in the sliding groove 42 through the sliding block 43, the compression spring 45 is deformed in the sliding process, until the two groups of movable rods 44 drive the clamping rods 46 to separate from each other, and the pipe space needing to be positioned is reserved, at the moment, the pipe is inserted into the pipe positioning port 2, then the pull rods 48 at two ends are loosened, one end of the spring 45 is connected with the outer wall of the sliding block 43, the other end of the spring 45 is connected with the inner wall of the fixed plate 41, and through the design, the restoring force generated by the elasticity of the spring 45 pushes the clamping rods 46 to drive the friction pads 47 to clamp and fix the outer wall of the pipe, through the device, the pipe positioning device main body 1 can clamp pipes with various calibers and position the pipes, and the device is convenient and quick to operate and high in practicability.

The lifting assembly 5 comprises a lifting rod 51 fixed at the bottom end of the supporting seat 3, a sleeve rod 52 sleeved on the outer wall of the lifting rod 51 and connected with the lifting rod 51 in a sliding manner, an inner bin 53 arranged in the sleeve rod 52, a thread groove 54 arranged on the sleeve rod 52, a thread rod 55 in threaded connection with the thread groove 54, a thread cap 56 fixed at the outer end of the thread rod 55, a clamping plate 57 fixed at the inner end of the thread rod 55 and a soft pad 58 glued on the clamping plate 57.

When a worker needs to adjust the height of the pipe positioning device main body 1 for convenient processing, the worker only needs to rotate the threaded cap 56 to drive the threaded rod 55 to rotate, so that the threaded rod 55 is matched with the threaded groove 54 to rotate outwards, the threaded groove 54 is arranged at the upper end position of one side of the loop bar 52, the clamping plate 57 is driven to rotate outwards in the rotating process until the clamping plate 57 drives the cushion 58 to separate from the outer wall of the lifting rod 51, at this time, the supporting seat 3 can be pulled upwards to drive the lifting rod 51 to move upwards or downwards, the lifting rod 51 and the loop bar 52 are both in a cuboid shape, through the design, the clamping plate 57 drives the inner wall of the cushion 58 to be tightly attached to the outer wall of the lifting rod 51, the clamping force is improved, after the worker adjusts to a proper position, the threaded cap 56 can be screwed down to drive the cushion 58 to be clamped and fixed with the outer wall of the lifting rod 51, and the worker can conveniently and quickly adjust the height of the pipe positioning device main body 1, time and labor are saved.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications fall within the scope of the present invention, which is defined by the appended claims and their equivalents.

Claims (7)

1. Automatic positioning device is used in processing of plastics tubular product, including tubular product positioner main part (1), its characterized in that: the pipe positioning device is characterized in that a pipe positioning opening (2) is formed in the pipe positioning device main body (1), a supporting seat (3) is fixed to the bottom end of the pipe positioning device main body (1), a clamping assembly (4) penetrating into the pipe positioning opening (2) is arranged on the pipe positioning device main body (1), and a lifting assembly (5) is fixed to the bottom end of the supporting seat (3).

2. The automatic positioning device for plastic pipe processing according to claim 1, wherein: the clamping assembly (4) comprises a fixing plate (41) arranged on the pipe positioning device main body (1), a sliding groove (42) formed in the fixing plate (41), a sliding block (43) connected with the sliding groove (42) in a sliding mode, a movable rod (44) fixed with the sliding block (43), a spring (45) wound on the movable rod (44), a clamping rod (46) fixed at the inner end of the movable rod (44), a friction pad (47) glued on the clamping rod (46) and a pull rod (48) fixed at the outer end of the movable rod (44).

3. The automatic positioning device for plastic pipe processing according to claim 2, wherein: one end of the spring (45) is connected with the outer wall of the sliding block (43), and the other end of the spring (45) is connected with the inner wall of the fixing plate (41).

4. The automatic positioning device for plastic pipe processing according to claim 2, wherein: the shape of pull rod (48) is the annular design, pull rod (48) surface is provided with the line.

5. The automatic positioning device for plastic pipe processing according to claim 1, wherein: the lifting assembly (5) comprises a lifting rod (51) fixed at the bottom end of the supporting seat (3), a sleeve rod (52) sleeved on the outer wall of the lifting rod (51) and slidably connected with the lifting rod (51), an inner bin (53) arranged in the sleeve rod (52), a thread groove (54) arranged on the sleeve rod (52), a threaded rod (55) in threaded connection with the thread groove (54), a thread cap (56) fixed at the outer end of the threaded rod (55), a clamping plate (57) fixed at the inner end of the threaded rod (55) and a soft cushion (58) glued on the clamping plate (57).

6. The automatic positioning device for plastic pipe processing according to claim 5, wherein: the thread groove (54) is arranged at the upper end of one side of the loop bar (52).

7. The automatic positioning device for plastic pipe processing according to claim 5, wherein: the lifting rod (51) and the sleeve rod (52) are both rectangular.

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