CN216782601U

CN216782601U - Pipe tractor discharging device

Info

Publication number: CN216782601U
Application number: CN202220316006.XU
Authority: CN
Inventors: 曹娟娟; 曹元月
Original assignee: Xiangyang Jiefeng Thick Pipe Industry Co ltd
Current assignee: Xiangyang Jiefeng Thick Pipe Industry Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-06-21
Anticipated expiration: 2032-02-16

Abstract

The utility model relates to the technical field of plastic pipe production equipment, and discloses a pipe tractor discharging device which comprises a tractor, wherein a supporting plate is horizontally arranged at the discharging end of the tractor, an adjusting mechanism for adjusting the height of the supporting plate is arranged below the supporting plate, a discharging port of the tractor is provided with a supporting block, the supporting block is fixed on the side wall of the discharging port of the tractor, an arc-shaped groove matched with the shape of the outer surface of a pipe is arranged on the upper surface of the supporting block, the upper surface of the supporting plate is flush with the upper surface of the arc-shaped groove, a limiting block is arranged on the side wall of the discharging port of the tractor right above the supporting block, a containing groove matched with the shape of the outer surface of the pipe is arranged on the lower surface of the limiting block, and a driving mechanism for adjusting the distance between the limiting block and the supporting block is arranged above the limiting block. According to the pipe tractor discharging device, the plastic pipe after traction discharging is supported by the supporting mechanism, so that the plastic pipe is prevented from being bent and deformed due to residual heat and self gravity in the conveying process.

Description

Pipe tractor discharging device

Technical Field

The utility model relates to the technical field of plastic pipe production equipment, in particular to a pipe tractor discharging device.

Background

In the production and processing process of the plastic pipe, a plurality of working procedures such as extrusion molding, cooling, drawing, cutting and the like are required, wherein equipment used for drawing is a drawing machine which is used for drawing the extruded and molded pipe out of a die head. Chinese utility model patent like publication number CN204773482U discloses a PVC tubular product size preparation tractor, including base, guide pillar, go up track, lower track and track driving motor, press from both sides tight plastics tubular product through last track and lower track to make tubular product carry to process on next step under the traction of last track and lower track.

The preparation of plastics tubular product is gone on under high temperature environment usually, though can cool off the tubular product after the extrusion moulding, nevertheless be difficult for making tubular product cool off completely in the short time, through the tubular product after the tractor pulls, apart from carrying to cutting mechanism still a section distance, plastics tubular product this moment is because not cooling off the design completely and be in unsettled state, easily leads to plastics tubular product buckling deformation under the effect of excess temperature and self gravity to influence the quality of tubular product production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a pipe tractor discharging device, which supports a plastic pipe after traction discharging through a supporting mechanism and avoids the plastic pipe from bending and deforming due to residual heat and self gravity in the conveying process.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a tubular product tractor discharging device, includes the tractor, the tractor discharge end level is provided with the backup pad, the backup pad below is provided with adjustment mechanism, adjustment mechanism is used for adjusting the height of backup pad, the discharge gate of tractor is provided with the supporting shoe, the supporting shoe is fixed on the discharge gate lateral wall of tractor, the upper surface of supporting shoe be provided with tubular product surface shape assorted arc recess, the backup pad upper surface with arc recess upper surface parallel and level, directly over the supporting shoe be provided with the stopper on the tractor discharge gate lateral wall, the stopper lower surface be provided with tubular product surface shape assorted holding tank, the stopper top is provided with actuating mechanism, actuating mechanism be used for adjusting the stopper with interval between the supporting shoe.

The utility model is further provided with: the adjusting mechanism is provided with two adjusting mechanisms which are respectively positioned at the feeding end and the discharging end of the supporting plate, the adjusting mechanism comprises a fixed seat, an adjusting screw rod and a supporting seat, the bottom end of the fixed seat is fixed on the frame of the tractor through a bolt, an adjusting sleeve is arranged at the top end of the fixed seat, the bottom of the adjusting sleeve is inserted on the fixed seat and is rotatably connected with the fixed seat, the lower end of the adjusting screw rod penetrates through the adjusting sleeve and is inserted in the fixed seat, the adjusting screw rod is in threaded connection with the adjusting sleeve, the supporting seat is fixed at the top end of the adjusting screw rod, and the supporting plate is arranged between the two supporting seats.

The utility model is further provided with: the top end of the fixing seat is provided with an annular clamping groove, the cross section of the annular clamping groove is in an inverted T shape, the bottom end of the adjusting sleeve is provided with a clamping ring matched with the annular clamping groove, and the clamping ring is embedded in the annular clamping groove.

The utility model is further configured as follows: and a handle is arranged on the outer wall of the adjusting sleeve.

The utility model is further configured as follows: the cross-section of backup pad is "M" type, the upper surface of backup pad is provided with V type groove, be provided with on the supporting seat with backup pad shape assorted rubber roller.

The utility model is further provided with: the supporting plate is characterized in that baffles are vertically and downwards arranged on two sides of the supporting plate, limiting grooves are formed in two ends of the supporting seat, and the baffles are inserted into the limiting grooves.

The utility model is further configured as follows: the supporting plate is provided with a guide plate in an integrated mode, the guide plate is arranged in an inclined mode, and one end, close to the discharge port of the tractor, of the guide plate is lower than the upper surface of the arc-shaped groove.

The utility model is further provided with: the driving mechanism comprises a driving cylinder and two guide posts, a fixed plate is arranged on the side wall of the tractor above the limiting block, the driving cylinder is arranged on the fixed plate, the piston rod end of the driving cylinder penetrates through the fixed plate and is fixedly connected with the middle of the top end of the limiting block, the bottom ends of the two guide posts are fixedly connected with the two ends of the upper surface of the supporting block respectively, and the top ends of the two guide posts penetrate through the two ends of the limiting block respectively and are fixedly connected with the two ends of the fixed plate.

The utility model has the beneficial effects that:

1. according to the pipe tractor discharging device, the supporting plate is arranged at the discharging end of the tractor, so that plastic pipes can be supported, the plastic pipes are prevented from being bent and deformed due to residual heat and self gravity in the conveying process, and the production quality of the pipes is improved; the support block is arranged at the discharge port of the tractor, so that the plastic pipe can be supported, meanwhile, the support block and the limiting block are matched with each other, the plastic pipe can be limited, the plastic pipe cannot deviate in the conveying process and is limited between the arc-shaped groove and the accommodating groove all the time, and the height of the limiting block can be adjusted, so that the pipe tractor discharging device can meet the conveying requirements of plastic pipes with different diameters.

2. The height of the supporting plate is adjusted by arranging the adjusting mechanism, so that the supporting plate is parallel and level to the upper surface of the arc-shaped groove, the plastic pipes are conveyed in the same horizontal plane all the time in the conveying process, the plastic pipes are prevented from being bent and deformed, meanwhile, the discharging device can be suitable for different tractors, the height of the supporting plate can be adjusted adaptively according to the heights of the discharge ports of the different tractors, and the application range of the device is widened.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a pipe tractor discharging device according to the present invention;

FIG. 2 is an enlarged partial schematic view at A of FIG. 1;

FIG. 3 is an enlarged partial schematic view at B of FIG. 1;

fig. 4 is a schematic sectional view of an adjusting mechanism of a discharging device of a pipe tractor.

In the figure, 1, a tractor; 2. a support plate 21, a baffle plate 22 and a material guide plate; 3. the adjusting mechanism comprises a fixing seat 31, a fixing seat 32, an adjusting screw rod 33, a supporting seat 34, an adjusting sleeve 35, an annular clamping groove 36, a clamping ring 37, a handle 38, a rubber roller 39 and a limiting groove; 4. a supporting block 41 and an arc groove; 5. a limiting block 51 and an accommodating groove; 6. a driving mechanism 61, a driving cylinder 62 and a guide post; 7. and (5) fixing the plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1 and 3, a tubular product tractor discharging device, including

tractor

1, 1 discharge end level of tractor is provided with backup pad 2, backup pad 2 below is provided with adjustment mechanism 3, adjustment mechanism 3 is used for adjusting the height of backup pad 2, the discharge gate of tractor 1 is provided with supporting shoe 4, supporting shoe 4 is fixed on tractor 1's discharge gate lateral wall, the upper surface of supporting shoe 4 is provided with and tubular product surface shape assorted arc recess 41, backup pad 2 upper surface and arc recess 41 upper surface parallel and level, be provided with stopper 5 directly over tractor 1 discharge gate lateral wall directly over supporting shoe 4, stopper 5 lower surface be provided with tubular product surface shape assorted holding tank 51, stopper 5 top is provided with actuating mechanism 6, actuating mechanism 6 is used for adjusting the interval between stopper 5 and the supporting shoe 4. When the tractor 1 is used for dragging the plastic pipe, the support plate 2 is arranged at the discharge end of the tractor 1, so that the plastic pipe can be supported, the plastic pipe is prevented from being bent and deformed due to residual heat and self gravity in the conveying process, and the production quality of the pipe is improved; the support block 4 is arranged at the discharge port of the tractor 1, so that the plastic pipe can be supported, meanwhile, the support block 4 and the limit block 5 are matched with each other, the plastic pipe can be limited, the plastic pipe cannot deviate in the conveying process and is always limited between the arc-shaped groove 41 and the accommodating groove 51, and the height of the limit block 5 can be adjusted, so that the discharge device of the pipe tractor 1 can be used for conveying plastic pipes with different diameters. The height of the supporting plate 2 is adjusted by arranging the adjusting mechanism 3, so that the supporting plate 2 is flush with the upper surface of the arc-shaped groove 41, the plastic pipe is conveyed in the same horizontal plane all the time in the conveying process, the plastic pipe is prevented from being bent and deformed, meanwhile, the discharging device can be suitable for different tractors 1, the height of the supporting plate 2 can be adaptively adjusted according to the heights of discharge ports of different tractors 1, and the application range of the device is widened.

Referring to fig. 2, the two adjusting mechanisms 3 are arranged and located at the feed end and the discharge end of the supporting plate 2 respectively, each adjusting mechanism 3 comprises a fixed seat 31, an adjusting screw 32 and a supporting seat 33, the bottom end of each fixed seat 31 is fixed to the frame of the tractor 1 through a bolt, an adjusting sleeve 34 is arranged at the top end of each fixed seat 31, the bottom of each adjusting sleeve 34 is inserted into each fixed seat 31 and is rotatably connected with the corresponding fixed seat 31, the lower end of each adjusting screw 32 penetrates through each adjusting sleeve 34 and is inserted into each fixed seat 31, each adjusting screw 32 is in threaded connection with each adjusting sleeve 34, each supporting seat 33 is fixed to the top end of each adjusting screw 32, the supporting plate 2 is arranged between the two supporting seats 33, a handle 37 is arranged on the outer wall of each adjusting sleeve 34, a worker can hold the handle 37 to rotate each adjusting sleeve 34 conveniently, and the operation is more labor-saving. When the height of the supporting plate 2 needs to be adjusted, a worker holds the handle 37 to rotate the adjusting sleeve 34, and drives the adjusting screw 32 to move up and down relative to the fixing seat 31, so that the supporting seat 33 is driven to synchronously lift, and the height of the supporting plate 2 is adjusted.

Referring to fig. 4, the top end of the fixing seat 31 is provided with an annular clamping groove 35, the section of the annular clamping groove 35 is in an inverted "T" shape, the bottom end of the adjusting sleeve 34 is provided with a clamping ring 36 matched with the annular clamping groove 35, and the clamping ring 36 is embedded in the annular clamping groove 35. Annular groove 35 and snap ring 36's setting plays limiting displacement to adjusting sleeve 34 for adjusting sleeve 34 can not separate with fixing base 31 at the rotation in-process, can not change for fixing base 31's height, thereby can drive adjusting screw 32 and realize the oscilaltion.

Specifically, the cross-section of backup pad 2 is "M" type, and the upper surface of backup pad 2 is provided with V type groove, is convenient for carry on spacingly to plastics tubular product, prevents that plastics tubular product from squinting to backup pad 2 both sides in transportation process, be provided with on the supporting seat 33 with backup pad 2 shape assorted rubber roller 38, the setting of rubber roller 38 plays the spacing effect of support to backup pad 2, has certain buffering damping effect simultaneously. The baffle 21 is vertically arranged downwards on two sides of the supporting plate 2, the limiting grooves 39 are formed in two ends of the supporting seat 33, the baffle 21 is inserted into the limiting grooves 39, the supporting plate 2 is further limited and fixed, and the supporting plate 2 is prevented from sliding off the supporting seat 33 in the plastic pipe conveying process to influence the conveying of the plastic pipes. One end integrated into one piece that backup pad 2 is close to tractor 1 discharge gate is provided with stock guide 22, and stock guide 22 slope sets up, and the one end that stock guide 22 is close to tractor 1 discharge gate is less than the upper surface of arc recess 41, and certain guide is played to the transport of plastics tubular product and is stepped down in the setting of stock guide 22 for plastics tubular product can carry smoothly to backup pad 2 on, avoids plastics tubular product and backup pad 2 tip to bump influence outward appearance.

Referring to fig. 3, the driving mechanism 6 includes a driving cylinder 61 and two guide posts 62, a fixing plate 7 is disposed on the side wall of the tractor 1 above the limiting block 5, the driving cylinder 61 is disposed on the fixing plate 7, the end of a piston rod of the driving cylinder 61 penetrates through the fixing plate 7 and is fixedly connected with the middle portion of the top end of the limiting block 5, the bottom ends of the two guide posts 62 are respectively fixedly connected with the two ends of the upper surface of the supporting block 4, and the top ends of the two guide posts 62 respectively penetrate through the two ends of the limiting block 5 and are fixedly connected with the two ends of the fixing plate 7. The piston rod end of the driving cylinder 61 stretches, the limiting block 5 is driven to lift up and down relative to the supporting block 4, the distance between the limiting block 5 and the supporting block 4 is adjusted, and therefore the requirement for conveying of plastic pipes with different diameters is met.

Claims

1. The utility model provides a tubular product tractor discharging device which characterized in that: the pipe tractor comprises a tractor (1), wherein a support plate (2) is horizontally arranged at the discharge end of the tractor (1), an adjusting mechanism (3) is arranged below the support plate (2), the adjusting mechanism (3) is used for adjusting the height of the support plate (2), a support block (4) is arranged at a discharge port of the tractor (1), the support block (4) is fixed on the side wall of the discharge port of the tractor (1), an arc-shaped groove (41) matched with the outer surface shape of a pipe is formed in the upper surface of the support block (4), the upper surface of the support plate (2) is flush with the upper surface of the arc-shaped groove (41), a limit block (5) is arranged on the side wall of the discharge port of the tractor (1) right above the support block (4), and a containing groove (51) matched with the outer surface shape of the pipe is formed in the lower surface of the limit block (5), and a driving mechanism (6) is arranged above the limiting block (5), and the driving mechanism (6) is used for adjusting the distance between the limiting block (5) and the supporting block (4).

2. The pipe tractor discharging device of claim 1, wherein: the two adjusting mechanisms (3) are respectively positioned at the feed end and the discharge end of the supporting plate (2), the adjusting mechanism (3) comprises a fixed seat (31), an adjusting screw rod (32) and a supporting seat (33), the bottom end of the fixed seat (31) is fixed on the frame of the tractor (1) through a bolt, the top end of the fixed seat (31) is provided with an adjusting sleeve (34), the bottom of the adjusting sleeve (34) is inserted on the fixed seat (31) and is rotationally connected with the fixed seat (31), the lower end of the adjusting screw rod (32) passes through the adjusting sleeve (34) and is inserted in the fixed seat (31), the adjusting screw rod (32) is in threaded connection with the adjusting sleeve (34), the supporting seat (33) is fixed at the top end of the adjusting screw rod (32), the supporting plate (2) is arranged between the two supporting seats (33).

3. The pipe tractor discharging device of claim 2, wherein: fixing base (31) top is provided with ring groove (35), the cross-section of ring groove (35) is "T" type of falling, adjusting collar (34) bottom be provided with ring groove (35) assorted snap ring (36), snap ring (36) inlay and establish in ring groove (35).

4. The pipe tractor discharging device of claim 2, wherein: and a handle (37) is arranged on the outer wall of the adjusting sleeve (34).

5. The pipe tractor discharging device of claim 2, wherein: the cross-section of backup pad (2) is "M" type, the upper surface of backup pad (2) is provided with V type groove, be provided with on supporting seat (33) with backup pad (2) shape assorted rubber roller (38).

6. The pipe tractor discharging device of claim 2, wherein: baffle plates (21) are vertically arranged downwards on two sides of the supporting plate (2), limiting grooves (39) are formed in two ends of the supporting seat (33), and the baffle plates (21) are inserted into the limiting grooves (39).

7. The pipe tractor discharging device of claim 1, wherein: one end, close to the discharge port of the tractor (1), of the supporting plate (2) is integrally provided with a material guide plate (22), the material guide plate (22) is obliquely arranged, and one end, close to the discharge port of the tractor (1), of the material guide plate (22) is lower than the upper surface of the arc-shaped groove (41).

8. The pipe tractor discharge apparatus of any one of claims 1 to 7, wherein: actuating mechanism (6) are including actuating cylinder (61) and two guide post (62), stopper (5) top be provided with fixed plate (7) on tractor (1) lateral wall, actuating cylinder (61) set up on fixed plate (7), the tailpiece of the piston rod of actuating cylinder (61) passes fixed plate (7) and with the middle part fixed connection on stopper (5) top, two the bottom of guide post (62) respectively with the both ends fixed connection of supporting shoe (4) upper surface, two the top of guide post (62) passes respectively stopper (5) both ends and with fixed plate (7) both ends fixed connection.