CN213796772U - PE tubular product cutting fixing device - Google Patents

Abstract

The utility model relates to a PE tubular product technical field just discloses a PE tubular product cutting fixing device, including fixed platform, a set of screw hole has all been seted up in fixed platform's four corners, the inner wall of screw hole and fastening bolt's outer wall threaded connection, four groups fastening bolt's bottom respectively with the four corners fixed connection at bottom plate top, the fixed slot has been seted up to the central authorities at fixed platform top, the inner wall of fixed slot contacts with the bottom of PE tub of outer wall. This PE tubular product cutting fixing device drives fixed axle and gear revolve through setting up driving motor under the effect of first dwang, trace, second dwang to drive driven rotating shaft and rotate, and set up and promote piece, fixed column and trace and cooperate and make the lifter plate both sides go up and down in step, thereby make the lifter plate remain parallel between all the time and the locating plate, improved the precision that the lifter plate goes up and down, reduced the wearing and tearing of device when using, prolonged the life of device.

Description

PE tubular product cutting fixing device

Technical Field

The utility model relates to a PE tubular product technical field specifically is a PE tubular product cutting fixing device.

Background

At present, the PE material is an ideal pipe material for replacing a common iron-cast water supply pipe due to the characteristics of high strength, high temperature resistance, corrosion resistance, no toxicity and wear resistance, so that the PE material is widely applied to urban pipe network construction, and the application of the PE pipe is greatly popularized. PE pipe cutting is when the cutting, need use anchor clamps to fix the PE pipe, can make things convenient for people to carry out stable cutting to the PE pipe through machinery like this, because current anchor clamps can only be adjusted to the specific size of PE pipe, make when fixing the PE pipe of unidimensional, still need prepare the anchor clamps of size difference, cause the improvement of cost of manufacture like this, meanwhile current PE pipe fixation clamp all need rotate the carousel when pressing from both sides tight and take out to the PE pipe at every turn, the carousel drives the lead screw and rotates, the rotation through the lead screw lifts the clamp stand, take out the PE pipe from anchor clamps or fix the PE pipe, and owing to adopt lead screw structure, cause the lead screw to rust very easily when humid environment or long-time not using, it wastes time and energy to use, greatly reduced the availability factor, even cause scrapping of anchor clamps.

Chinese patent publication No. CN211250244U provides a PE tubular product cutting fixing device, include bottom fixed platform and install two support frames in bottom fixed platform top, it is 8 mm's horizontal beam board to install thickness between two support frames, the altitude mixture control jack has been seted up on the middle face of horizontal beam board, but insert height-adjusting's vertical push rod in the altitude mixture control jack, vertical push rod's top fixedly connected with horizontal baffle, vertical push rod's bottom welding has the steel sheet, the lower side welding of steel sheet has the punch holder of V type structure, be provided with compression spring between steel sheet and horizontal beam board, compression spring overlaps on vertical push rod's face, PE tubular product has been inserted between punch holder and bottom fixed platform. The utility model discloses a cooperation between vertical push rod, compression spring, horizontal beam and the horizontal baffle replaces the lead screw structure, can not cause the lead screw to rust and rotate the lead screw when fixing PE tubular product and waste time and energy. But the device adjusts the distance between horizontal baffle and the horizontal beam board through manual rotation stock goat's horn screw rod, and two sets of stock goat's horn screw rods can not go up and down in step, easily cause the device wearing and tearing, influence device life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a PE tubular product cutting fixing device has solved through the manual distance of rotating between stock claw screw rod regulation horizontal baffle and the horizontal beam board, and two sets of stock claw screw rods can not go up and down in step, easily causes the device wearing and tearing, influences device life's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a PE pipe cutting and fixing device comprises a fixing platform, wherein a group of threaded holes are formed in four corners of the fixing platform, the inner walls of the threaded holes are in threaded connection with the outer walls of fastening bolts, the bottoms of four groups of fastening bolts are fixedly connected with the four corners of the top of a bottom plate respectively, a fixing groove is formed in the center of the top of the fixing platform, the inner wall of the fixing groove is in contact with the bottom of the outer wall of a PE pipe, a group of supporting plates are arranged on the left side and the right side of the PE pipe, the bottoms of the supporting plates are fixedly connected with the top of the fixing platform, sliding grooves are formed in the tops of opposite surfaces of the two groups of supporting plates, the inner wall of each sliding groove is in sliding connection with the left side and the right side of a positioning plate, a pushing hole is formed in the middle of the positioning plate, the inner wall of each pushing hole is in sliding connection with the outer wall of a push rod, a compression spring is sleeved at the bottom of the outer wall of the push rod, and the bottom of the auxiliary plate are fixedly connected with the top of the auxiliary plate, the bottom of the auxiliary plate is fixedly connected with the top of the clamping plate, the top of the push rod is fixedly connected with the bottom of the lifting plate, a group of lifting holes are formed in the left side and the right side of the lifting plate, the inner walls of the lifting holes are contacted with the outer walls of a group of fixing columns, a linkage rod is arranged on the front side of each fixing column, a plurality of groups of pushing blocks are fixedly connected with the front side of each fixing column and the rear side of each linkage rod at equal intervals, the bottom of the front side of each linkage rod is rotatably connected with one end, close to the rear side of the corresponding first rotating rod, the front side of the first rotating rod, located on the right side of the lifting plate, is fixedly connected with the output end of a driving motor, the front side of the first rotating rod, located on the left side of the lifting plate, is rotatably connected with the rear end of a driven rotating shaft, the front sides of the driving motor and the driven rotating shaft are fixedly connected with the rear side of the fixing plate, and the top of the front side of the linkage rod is rotatably connected with one end, close to the second rotating shaft, the other end of the front side of the second rotating rod is fixedly connected with the rear end of the fixing shaft, the front end of the fixing shaft is rotatably connected with the rear side of the fixing plate, the outer wall of the fixing shaft is fixedly connected with the inner wall of the gear, and the two sets of gears are meshed with each other.

Preferably, the inner wall of the bottom of the clamping plate is fixedly connected with a rubber plate, and the diameter of the lower surface of the rubber plate is equal to that of the PE pipe.

Preferably, the bottom of the outer wall of the fixing column penetrates through the positioning plate and is in threaded connection with the inner wall of the limiting ring, and the top of the limiting ring is fixedly connected with the bottom of the positioning plate.

Preferably, the length and width of the auxiliary plate are both larger than the diameter of the push rod, and the width of the auxiliary plate is equal to the width of the clamping plate.

Preferably, first dwang is parallel with the second dwang and the length and width of first dwang is the same with the second dwang.

Preferably, the length of the pushing block is greater than one half of the distance from the front side of the fixed column to the rear side of the linkage rod, and the length of the lifting hole is greater than the sum of the length of the pushing block and the diameter of the fixed column.

(III) advantageous effects

Compared with the prior art, the utility model provides a PE tubular product cutting fixing device possesses following beneficial effect:

1. this PE tubular product cutting fixing device drives fixed axle and gear revolve through setting up driving motor under the effect of first dwang, trace, second dwang to drive driven rotating shaft and rotate, and set up and promote piece, fixed column and trace and cooperate and make the lifter plate both sides go up and down in step, thereby make the lifter plate remain parallel between all the time and the locating plate, improved the precision that the lifter plate goes up and down, reduced the wearing and tearing of device when using, prolonged the life of device.

2. This PE tubular product cutting fixing device, through the bottom that sets up the fixed column outer wall pass the locating plate and with the inner wall threaded connection of spacing ring to the bottom fixed connection of the top that sets up the spacing ring and locating plate makes when using insert the fixed column spacing ring and rotate the fixed column and promote the fixed column downwards simultaneously, thereby installs the fixed column on the locating plate, so that the installation and the dismantlement of fixed column.

Drawings

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

FIG. 2 is a schematic view of the structure of the push rod of the present invention;

FIG. 3 is a schematic view of the structure of the driving motor of the present invention;

fig. 4 is a schematic view of the structure of the fixing plate of the present invention.

In the figure: 1. a fixed platform; 2. fastening a bolt; 3. a base plate; 4. a PE pipe; 5. a support plate; 6. positioning a plate; 7. a push rod; 8. a compression spring; 9. an auxiliary plate; 10. a splint; 11. a lifting plate; 12. fixing a column; 13. a pushing block; 14. a linkage rod; 15. a first rotating lever; 16. a drive motor; 17. a driven rotating shaft; 18. a fixing plate; 19. a second rotating lever; 20. a gear; 21. a fixed shaft; 22. a limit ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-4, the present invention provides a technical solution: a PE pipe cutting and fixing device comprises a fixing platform 1, wherein a group of threaded holes are formed in four corners of the fixing platform 1, the inner walls of the threaded holes are in threaded connection with the outer walls of fastening bolts 2, the bottoms of the four groups of fastening bolts 2 are fixedly connected with four corners of the top of a bottom plate 3 respectively, a fixing groove is formed in the center of the top of the fixing platform 1, the inner wall of the fixing groove is in contact with the bottom of the outer wall of a PE pipe 4, a group of supporting plates 5 are arranged on the left side and the right side of the PE pipe 4, the bottoms of the supporting plates 5 are fixedly connected with the top of the fixing platform 1, sliding grooves are formed in the tops of opposite surfaces of the two groups of supporting plates 5, the inner wall of each sliding groove is in sliding connection with the left side and the right side of a positioning plate 6, a pushing hole is formed in the middle of the positioning plate 6, the inner wall of the pushing hole is in sliding connection with the outer wall of a push rod 7, a compression spring 8 is sleeved at the bottom of the outer wall of the push rod 7, and the top of an auxiliary plate 9 are fixedly connected with the top of the auxiliary plate 9, the bottom of the auxiliary plate 9 is fixedly connected with the top of the clamping plate 10, the top of the push rod 7 is fixedly connected with the bottom of the lifting plate 11, a group of lifting holes are respectively arranged at the left side and the right side of the lifting plate 11, the inner wall of each lifting hole is contacted with the outer wall of a group of fixed columns 12, a linkage rod 14 is arranged at the front side of each fixed column 12, a plurality of groups of pushing blocks 13 are fixedly connected with the front side of each fixed column 12 and the rear side of the linkage rod 14 at equal intervals, the bottom of the front side of the linkage rod 14 is rotatably connected with one end, close to the linkage rod 15, of the rear side of the first rotating rod 15, the front side of the first rotating rod 15, positioned at the right side of the lifting plate 11, is fixedly connected with the output end of a driving motor 16, the front side of the first rotating rod 15, positioned at the left side of the lifting plate 11, is rotatably connected with the rear end of a driven rotating shaft 17, the front side of the driving motor 16 and the front end of the driven rotating shaft 17 are fixedly connected with the rear side of a fixed plate 18, the top of the linkage rod 14 is rotatably connected with one end, close to the rear side of a second rotating shaft 19, the other end of the second rotating rod 19 at the front side is fixedly connected with the rear end of the fixed shaft 21, the front end of the fixed shaft 21 is rotatably connected with the rear side of the fixed plate 18, the outer wall of the fixed shaft 21 is fixedly connected with the inner wall of the gear 20, and the two groups of gears 20 are meshed.

Specifically, in order to avoid splint 10 to lead to the wearing and tearing of PE pipe 4 to the outer wall friction of PE pipe 4, the bottom inner wall fixedly connected with rubber slab of splint 10, the diameter of rubber slab lower surface equals with the diameter of PE pipe 4, and frictional force between rubber slab and the PE pipe 4 is less, is difficult for causing wearing and tearing to PE pipe 4.

Specifically, in order to facilitate the installation and the detachment of the fixing post 12, the bottom of the outer wall of the fixing post 12 penetrates through the positioning plate 6 and is in threaded connection with the inner wall of the limiting ring 22, the top of the limiting ring 22 is fixedly connected with the bottom of the positioning plate 6, the fixing post 12 is inserted into the limiting ring 22 to rotate the fixing post 12 and push the fixing post 12 downwards, and therefore the fixing post 12 is installed on the positioning plate 6.

Specifically, in order to improve the safety of the device, the length and the width of the auxiliary plate 9 are both larger than the diameter of the push rod 7, the width of the auxiliary plate 9 is equal to the width of the clamping plate 10, the auxiliary plate 9 distributes the force applied to the auxiliary plate by the push rod 7 to the top of the clamping plate 10, and the probability of damage to the clamping plate 10 is reduced.

Specifically, in order to make the device operate stably, the first rotating rod 15 is parallel to the second rotating rod 19, and the length and the width of the first rotating rod 15 are the same as those of the second rotating rod 19, and the first rotating rod 15 and the second rotating rod 19 which are parallel to each other are easier to drive the linkage rod 14 to move.

Specifically, in order to facilitate the ascending or descending of the lifting plate 11, the length of the pushing block 13 is greater than one half of the distance from the front side of the fixed column 12 to the rear side of the linkage rod 14, the length of the lifting hole is greater than the sum of the length of the pushing block 13 and the diameter of the fixed column 12, and the pushing block 13 fixedly connected to the fixed column 12 and the linkage rod 14 collide with each other under the action of the linkage rod 14, so that the lifting plate 11 moves.

The working principle is as follows: the fastening bolt 2 is rotated to enable the inner wall of the fixing groove on the fixing platform 1 and the bottom of the PE tube 4 to be located on the same horizontal plane, the fixing column 12 is in threaded connection with the limiting ring 22, the fixing column 12 is fixed on the positioning plate 6, the driving motor 16 is started, the driving motor 16 drives the first rotating rod 15 to rotate, the first rotating rod 15 drives the second rotating rod 19 to rotate through the linkage rod 14, the second rotating rod 19 drives the fixing shaft 21 and the gear 20 to rotate, the driven rotating shaft 17 is driven to rotate through meshing transmission of the two groups of gears 20, meanwhile, the linkage rod 14 drives the fixing column 12 to descend through the pushing block 13, the two groups of fixing columns 12 synchronously descend, the lifting plate 11 is driven to descend, the lifting plate 11 drives the clamping plate 10 to descend through the pushing rod 7 and the auxiliary plate 9 until the clamping plate 10 clamps the PE tube 4, and the PE.

In conclusion, the PE pipe cutting and fixing device drives the fixed shaft 21 and the gear 20 to rotate under the action of the first rotating rod 15, the linkage rod 14 and the second rotating rod 19 by arranging the driving motor 16, so as to drive the driven rotating shaft 17 to rotate, and the pushing block 13, the fixed column 12 and the linkage rod 14 are arranged to be matched to enable two sides of the lifting plate 11 to synchronously lift, so that the lifting plate 11 is always parallel to the positioning plate 6, the lifting precision of the lifting plate is improved, the abrasion of the device in use is reduced, the service life of the device is prolonged, the bottom of the outer wall of the fixed column 12 penetrates through the positioning plate 6 and is in threaded connection with the inner wall of the limiting ring 22, the top of the limiting ring 22 is fixedly connected with the bottom of the positioning plate 6, so that the fixed column 12 is inserted into the limiting ring 22 to rotate the fixed column 12 and simultaneously pushes the fixed column 12 downwards, so as to install the fixed column 12 on the positioning plate 6, to facilitate installation and removal of the fixing post 12.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 (6)

1. The utility model provides a PE tubular product cutting fixing device, includes fixed platform (1), its characterized in that: four corners of the fixed platform (1) are respectively provided with a group of threaded holes, the inner walls of the threaded holes are in threaded connection with the outer walls of the fastening bolts (2), the bottoms of the four groups of fastening bolts (2) are respectively fixedly connected with four corners of the top of the bottom plate (3), the center of the top of the fixed platform (1) is provided with a fixed groove, the inner walls of the fixed grooves are in contact with the bottom of the outer wall of the PE pipe (4), the left side and the right side of the PE pipe (4) are respectively provided with a group of supporting plates (5), the bottoms of the supporting plates (5) are fixedly connected with the top of the fixed platform (1), the tops of opposite surfaces of the two groups of supporting plates (5) are respectively provided with a sliding groove, the inner walls of the sliding grooves are in sliding connection with the left side and the right side of the positioning plate (6), the middle part of the positioning plate (6) is provided with a pushing hole, the inner wall of the pushing hole is in sliding connection with the outer wall of the push rod (7), the bottom of the outer wall of the push rod (7) is sleeved with a compression spring (8), the bottom of the push rod (7) is fixedly connected with the top of the auxiliary plate (9), the bottom of the auxiliary plate (9) is fixedly connected with the top of the clamping plate (10), the top of the push rod (7) is fixedly connected with the bottom of the lifting plate (11), a group of lifting holes are formed in the left side and the right side of the lifting plate (11), the inner walls of the lifting holes are in contact with the outer walls of a group of fixing columns (12), a linkage rod (14) is arranged on the front side of each fixing column (12), a plurality of groups of pushing blocks (13) are fixedly connected to the front side of each fixing column (12) and the rear side of each linkage rod (14) at equal intervals, the bottom of the front side of each linkage rod (14) is rotatably connected with one end, close to the rear side of each first rotating rod (15), the front side of each first rotating rod (15) located on the right side of the lifting plate (11) is fixedly connected with the output end of a driving motor (16), the front side of each first rotating rod (15) located on the left side of the lifting plate (11) is fixedly connected with the rear end of a driven rotating shaft (17) Move the connection, the front side of driving motor (16) and the front end of driven spindle (17) all with the rear side fixed connection of fixed plate (18), the top of trace (14) front side and the one end rotation connection that second dwang (19) rear side is close to it, the other end of second dwang (19) front side and the rear end fixed connection of fixed axle (21), the front end of fixed axle (21) rotates with the rear side of fixed plate (18) to be connected, the outer wall of fixed axle (21) and the inner wall fixed connection of gear (20), two sets of gear (20) mesh mutually.

2. The PE tube cutting and fixing device as claimed in claim 1, wherein: the bottom inner wall fixedly connected with rubber slab of splint (10), the diameter of rubber slab lower surface equals with the diameter of PE pipe (4).

3. The PE tube cutting and fixing device as claimed in claim 1, wherein: the bottom of the outer wall of the fixing column (12) penetrates through the positioning plate (6) and is in threaded connection with the inner wall of the limiting ring (22), and the top of the limiting ring (22) is fixedly connected with the bottom of the positioning plate (6).

4. The PE tube cutting and fixing device as claimed in claim 1, wherein: the length and the width of the auxiliary plate (9) are both larger than the diameter of the push rod (7), and the width of the auxiliary plate (9) is equal to the width of the clamping plate (10).

5. The PE tube cutting and fixing device as claimed in claim 1, wherein: the first rotating rod (15) is parallel to the second rotating rod (19), and the length and the width of the first rotating rod (15) are the same as those of the second rotating rod (19).

6. The PE tube cutting and fixing device as claimed in claim 1, wherein: the length of the pushing block (13) is greater than one half of the distance from the front side of the fixed column (12) to the rear side of the linkage rod (14), and the length of the lifting hole is greater than the sum of the length of the pushing block (13) and the diameter of the fixed column (12).

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