CN114274064A

CN114274064A - Modified is mounting fixture for plastic tubing processing

Info

Publication number: CN114274064A
Application number: CN202111417688.XA
Authority: CN
Inventors: 王其雨
Original assignee: Yancheng Ruitong Plastic Co ltd
Current assignee: Yancheng Ruitong Plastic Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-05

Abstract

The utility model discloses an improved fixing clamp for processing a plastic pipe, which belongs to the technical field of plastic pipe processing equipment and comprises a base, wherein an arc-shaped groove is formed in the middle of the base, and a bottom plate is rotatably connected inside the arc-shaped groove; the telescopic plate is arranged inside one end of the bottom plate in a sliding manner; the turntable is positioned at one end of the telescopic plate far away from the bottom plate; according to the utility model, plastic pipes with different thicknesses are clamped and fixed through the clamping mechanism, the fixed height of the plastic pipe is adjusted through the lifting mechanism, the inclination angle of the plastic pipe is adjusted through the rotating mechanism, and the plastic pipe is rotated through the rotating mechanism, so that the processing position of the plastic pipe can be conveniently adjusted; the utility model can fix and support plastic pipes with different thicknesses, is convenient for processing the plastic pipes, can adjust the fixed height and angle of the plastic pipes, and can rotate the fixed plastic pipes, thereby improving the convenience of processing the plastic pipes and further improving the processing efficiency of the plastic pipes.

Description

Modified is mounting fixture for plastic tubing processing

Technical Field

The utility model belongs to the technical field of plastic pipe processing equipment, and particularly relates to an improved fixing clamp for processing a plastic pipe.

Background

Plastic pipes are generally produced by extruding synthetic resins, i.e. polyesters, as raw materials in a pipe-making machine by the "plastic" method with the addition of stabilizers, lubricants, plasticizers, etc. The pipe is mainly used as a running water supply system pipe, a drainage, exhaust and pollution discharge sanitary pipe, an underground drainage pipe system, a rainwater pipe, a threading pipe for electric wire installation and assembly sleeve and the like of a house building.

The existing plastic pipe has a wide application field, the plastic pipe is often required to be cut into different lengths to meet different requirements in the production of the plastic pipe, and the plastic pipe is required to be clamped and fixed in the cutting process so as to facilitate cutting;

publication No. CN210500481U discloses an improved mounting fixture for plastic tubing processing, mounting fixture installs on the fixed arm, 2 mounting fixtures on every fixed arm are located the both sides of fixed arm respectively, 4 arc fixed plates on 2 fixed arms relative from top to bottom block firmly in week portion of plastic tubing symmetrically, mounting fixture includes arc fixed plate and connecting device, the convex arc face of arc fixed plate is fixed on connecting device, connecting device includes fixing base, fixed rotating shaft and stopper. The utility model changes the semicircular clamps on the two fixed arms which are symmetrical up and down into four arc-shaped fixed plates which are respectively clamped and fixed on the periphery of the plastic pipe, and the arc-shaped fixed plates are rotatably arranged on the fixed arms through the fixed rotating shafts, so that the plastic pipe fixing device can better fit the plastic pipes with different pipe diameters, and better protect the surface of the plastic pipe from being damaged while ensuring the fixing effect.

In the process of realizing the above, the inventors found that at least the following problems exist in the technology: in the prior art, the clamping device of the plastic pipe is fixed, and the clamping position and the clamping angle cannot be adjusted.

Disclosure of Invention

The present invention aims to provide an improved fixing clamp for processing plastic pipes, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

an improved plastic pipe processing fixture, comprising:

the middle part of the base is provided with an arc-shaped groove, the base is positioned in the arc-shaped groove and is rotatably connected with a bottom plate, and a rotating mechanism is arranged between the bottom plate and the base;

the base is arranged to support the whole body, and the bottom plate can rotate in the middle of the base through the arc-shaped groove, so that the angle of the bottom plate can be adjusted conveniently.

The telescopic plate is arranged in one end of the bottom plate in a sliding mode, and a lifting mechanism is arranged between the telescopic plate and the bottom plate;

wherein, the bottom plate through setting up slides the support to the expansion plate to make the expansion plate can adjust the fixed height of plastic tubing.

The turntable is located at one end, far away from the bottom plate, of the telescopic plate, and a clamping mechanism is arranged on the turntable.

The turntable is supported in a sliding mode through the arranged telescopic plates, and the clamping mechanism is supported through the turntable.

Preferably, the rotating mechanism includes a rotating gear fixedly disposed on one side of the bottom plate, an electric push rod is fixedly disposed on one side of the base, which is located on the rotating gear, a rack is fixedly connected to an output end of the electric push rod, and the rack is engaged with the rotating gear.

Preferably, the lifting mechanism comprises lifting gears symmetrically arranged in the bottom plate, the two lifting gears are meshed and connected, a lifting motor is arranged on one side of the bottom plate, the output end of the lifting motor is fixedly connected with one lifting gear, folding rods are fixedly connected to the lifting gears, and one end, far away from the lifting gear, of each folding rod is rotatably connected with the corresponding telescopic plate;

wherein, the folding direction of folding pole sets up relatively.

Preferably, the two sides of the turntable are symmetrically provided with slide rails, one end of the expansion plate close to the slide rails is symmetrically provided with slide blocks, the slide blocks are arranged inside the slide rails in a sliding manner, and a rotating mechanism is arranged between the turntable and the expansion plate.

Preferably, the rotating mechanism comprises a driven gear fixedly sleeved on the turntable, a driving gear is rotatably arranged in the middle of the telescopic plate and is in meshed connection with the driven gear, a rotating motor is arranged on one side of the telescopic plate, and an output end of the rotating motor is fixedly connected with the driving gear.

Preferably, the clamping mechanism comprises a round block rotatably arranged in the middle of the rotary table, a through groove is formed in the middle of the round block, three curved grooves are formed in the side face of the round block, the round block is rotatably connected with a limiting block in the curved grooves, and a clamping rod is slidably arranged in the middle of the limiting block;

wherein rotate between one end and the carousel of supporting rod and be connected, the other end of supporting rod runs through the stopper to fixedly connected with grip block, be provided with actuating mechanism between circle piece and the carousel.

Preferably, the driving mechanism includes an extension block fixedly connected to the round block, a screw block is rotatably connected to the extension block, a support block is rotatably connected to one side of the turntable, a driving motor is fixedly connected to one side of the support block, an output end of the driving motor penetrates through the support block and is fixedly connected to a screw rod, and the screw rod penetrates through the screw block and is in threaded connection with the screw block.

Preferably, the surface of the clamping block is wrapped with a rubber pad, and the surface of the rubber pad is arranged roughly;

wherein, the below of base is provided with the landing leg, the landing leg is circular setting.

The utility model has the beneficial effects that:

1. according to the plastic pipe clamping device, the round blocks can rotate on the rotary table through the mutual matching of the driving motor, the screw rods and the screw blocks, the limiting blocks drive the clamping rods to rotate on the rotary table, and the three clamping rods drive the three clamping blocks to move towards the centers of the round blocks, so that plastic pipes with different thicknesses can be clamped and fixed.

2. In the utility model, the folding rod can push the telescopic plate through the mutual matching of the lifting motor, the lifting gear and the folding rod, so that the telescopic plate can lift and slide in the bottom plate, and the fixed height of the plastic pipe can be adjusted.

3. In the utility model, the electric push rod, the rack and the rotating gear are mutually matched, so that the rotating gear drives the bottom plate to synchronously rotate, and the inclination angle of the plastic pipe is adjusted.

4. In the utility model, the rotating motor, the driving gear and the driven gear are mutually matched, so that the driven gear drives the turntable to synchronously rotate, the turntable drives the fixed plastic pipe to rotate, and the processing position of the plastic pipe is convenient to adjust.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the base of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic structural diagram of the lifting mechanism of the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 2B according to the present invention;

FIG. 6 is a schematic view of a clamping mechanism according to the present invention.

In the figure: 1. a base; 2. an arc-shaped slot; 3. a base plate; 4. a rotating mechanism; 41. a rotating gear; 42. an electric push rod; 43. a rack; 5. a retractable plate; 6. a lifting mechanism; 61. a lifting gear; 62. a lifting motor; 63. a folding bar; 7. a turntable; 71. a slide rail; 8. a clamping mechanism; 81. a round block; 82. a through groove; 83. a curved slot; 84. a limiting block; 85. a clamping rod; 86. a clamping block; 87. a drive mechanism; 871. an extension block; 872. a screw block; 873. a support block; 874. a drive motor; 875. a screw; 9. a rotation mechanism; 91. a driven gear; 92. a driving gear; 93. a rotating electric machine; 10. and (7) supporting legs.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-2, an improved fixing clamp for processing plastic pipes includes:

the base 1, open at the middle part of base 1 has arc wall 2, and base 1 is located the inside rotation of arc wall 2 and is connected with bottom plate 3, is provided with slewing mechanism 4 between bottom plate 3 and the base 1.

The whole base 1 is used for supporting the novel electric heating cooker, the bottom plate 3 can rotate in the middle of the base 1 through the arc-shaped groove 2, and angle adjustment of the bottom plate 3 is facilitated.

The expansion plate 5 is arranged inside one end of the bottom plate 3 in a sliding mode, and a lifting mechanism 6 is arranged between the expansion plate 5 and the bottom plate 3.

Wherein, the bottom plate 3 through setting up slides the support to expansion plate 5 to make expansion plate 5 can adjust the fixed height of plastic tubing.

And the rotary table 7 is positioned at one end of the expansion plate 5 far away from the bottom plate 3, and the rotary table 7 is provided with a clamping mechanism 8.

Wherein, the turntable 7 is slidably supported by the arranged expansion plate 5, and the clamping mechanism 8 is supported by the turntable 7.

Specifically, referring to fig. 3, the rotating mechanism 4 includes a rotating gear 41 fixedly disposed on one side of the bottom plate 3, an electric push rod 42 is fixedly disposed on one side of the base 1 located on the rotating gear 41, a rack 43 is fixedly connected to an output end of the electric push rod 42, and the rack 43 is engaged with the rotating gear 41.

Wherein, can drive bottom plate 3 through the rotating gear 41 that sets up and rotate, adjust the inclination of bottom plate 3, carry out the rigidity to electric putter 42 through the base 1 that sets up to output through electric putter 42 drives rack 43 and removes, makes rack 43 and rotating gear 41 mesh, thereby makes rotating gear 41 drive bottom plate 3 and carry out synchronous rotation.

Specifically, referring to fig. 4, the lifting mechanism 6 includes two lifting gears 61 symmetrically disposed inside the bottom plate 3, the two lifting gears 61 are engaged with each other, a lifting motor 62 is disposed on one side of the bottom plate 3, an output end of the lifting motor 62 is fixedly connected to one lifting gear 61, folding rods 63 are fixedly connected to the lifting gears 61, one ends of the folding rods 63 far away from the lifting gears 61 are rotatably connected to the expansion plate 5, and the folding directions of the folding rods 63 are opposite.

Wherein, can drive one of them lifting gear 61 through the elevator motor 62 that sets up, can make two lifting gear 61 carry out synchronous antiport to drive two folding rods 63 and carry out synchronous rotation, and the folding direction of two folding rods 63 is relative, can make folding rod 63 promote expansion plate 5, thereby makes expansion plate 5 slide in that the inside goes up and down of bottom plate 3.

Specifically, referring to fig. 2 and fig. 5, two sides of the turntable 7 are symmetrically provided with slide rails 71, one end of the expansion plate 5 close to the slide rails 71 is symmetrically provided with slide blocks 51, the slide blocks 51 are slidably disposed inside the slide rails 71, and a rotating mechanism 9 is disposed between the turntable 7 and the expansion plate 5.

Wherein, slide rail 71 through setting up slides and supports slider 51, makes carousel 7 can slide between two sliders 51 to make expansion plate 5 slide and support carousel 7, make carousel 7 can rotate on expansion plate 5, thereby drive the plastic tubing and rotate.

Specifically, referring to fig. 2 and 5, the rotating mechanism 9 includes a driven gear 91 fixedly sleeved on the turntable 7, a driving gear 92 is rotatably disposed in the middle of the expansion plate 5, the driving gear 92 is engaged with the driven gear 91, a rotating motor 93 is disposed on one side of the expansion plate 5, and an output end of the rotating motor 93 is fixedly connected with the driving gear 92.

Wherein, driven gear 91 through setting up can drive carousel 7 and rotate, carries out the fixed stay through the expansion plate 5 that sets up to rotating electrical machines 93, carries out the fixed stay to driving gear 92, can drive driving gear 92 through the rotating electrical machines 93 that sets up, sets up through driving gear 92 and driven gear 91 meshing, can make driven gear 91 carry out synchronous revolution to make carousel 7 rotate between two sliders 51 through slide rail 71.

Specifically, please refer to fig. 6, the clamping mechanism 8 includes a round block 81 rotatably disposed at the middle of the turntable 7, a through groove 82 is formed at the middle of the round block 81, a curved groove 83 is formed on a side surface of the round block 81, the curved groove 83 is three, the round block 81 is disposed in the curved groove 83, a limiting block 84 is rotatably disposed inside the round block 81, a clamping rod 85 is slidably disposed at the middle of the limiting block 84, wherein one end of the clamping rod 85 is rotatably connected with the turntable 7, the other end of the clamping rod 85 penetrates through the limiting block 84, and is fixedly connected with a clamping block 86, and a driving mechanism 87 is disposed between the round block 81 and the turntable 7.

Wherein, carousel 7 through the setting rotates the support to the disk 81, make the disk 81 can rotate in carousel 7, through the logical groove 82 that sets up can make the plastic tubing pass, and drive the grip block 86 through supporting rod 85 and carry out spacing centre gripping to the plastic tubing, wherein be convenient for make stopper 84 rotate on disk 81 through the bent type groove 83 that sets up, the one end of carousel 7 to clamping rod 85 through the setting rotates the support, and it is spacing to make stopper 84 slide the middle part of clamping rod 85, rotate through disk 81, can make stopper 84 drive supporting rod 85 rotate on carousel 7, make three clamping rod 85 drive three clamping block 86 and remove to the center department of disk 81, thereby it is fixed to carry out the centre gripping to the plastic tubing.

Specifically, referring to fig. 6, the driving mechanism 87 includes an extension block 871 fixedly connected to the circular block 81, a screw block 872 is rotatably connected to the extension block 871, a support block 873 is rotatably connected to one side of the turntable 7, a driving motor 874 is fixedly connected to one side of the support block 873, an output end of the driving motor 874 penetrates through the support block 873 and is fixedly connected to a screw 875, and the screw 875 penetrates through the screw block 872 and is in threaded connection with the screw block 872.

Wherein, can drive circle piece 81 through the extension piece 871 that sets up and rotate on carousel 7, rotate support block 873 through the carousel 7 that sets up, and carry out fixed stay to driving motor 874 through support block 873, can drive the screw rod 875 through driving motor 874 and rotate, because threaded connection between screw rod 875 and the spiral shell piece 872, can make spiral shell piece 872 carry out the position shift on screw rod 875, thereby drive circle piece 81 and rotate on carousel 7.

Specifically, referring to fig. 1, a rubber pad is wrapped on the surface of the clamping block 86, the surface of the rubber pad is rough, the supporting legs 10 are arranged below the base 1, and the supporting legs 10 are circular.

Wherein, can make grip block 86 when carrying out the centre gripping to the plastic tubing through the rubber pad that sets up, reduce the wearing and tearing to the plastic tubing, be circular setting through the landing leg 10 that sets up and can increase the support area of landing leg 10, make landing leg 10 more stable to the support of base 1.

The working principle is as follows:

during the use, pass through groove 82 with the plastic tubing, start driving motor 874, the output through driving motor 874 drives the screw rod 875 and rotates, threaded connection between screw rod 875 and spiral shell piece 872, can make spiral shell piece 872 carry out the position and remove on screw rod 875, thereby drive the round piece 81 and rotate on carousel 7, and make stopper 84 drive supporting rod 85 rotate on carousel 7, make three supporting rod 85 drive three supporting rod 86 and remove to the center department of round piece 81, thereby it is fixed to carry out the centre gripping to the plastic tubing of different thicknesses.

Start elevator motor 62, the output through elevator motor 62 drives a lifting gear 61 and rotates to make two lifting gear 61 carry out synchronous antiport, and drive two folding rod 63 and carry out synchronous rotation, folding direction through two folding rod 63 is relative, can make folding rod 63 promote expansion plate 5, thereby make expansion plate 5 inside the sliding that goes up and down of bottom plate 3, adjust the fixed height of plastic tubing.

The electric push rod 42 is started, the rack 43 is driven to move through the output end of the electric push rod 42, the rack 43 is meshed with the rotating gear 41, and therefore the rotating gear 41 drives the bottom plate 3 to synchronously rotate, and the inclination angle of the plastic pipe is adjusted.

The rotating motor 93 is started, the output end of the rotating motor 93 drives the driving gear 92 to rotate, the driving gear 92 drives the driven gear 91 to rotate, the driven gear 91 drives the turntable 7 to synchronously rotate, the turntable 7 drives the fixed plastic pipe to rotate, and the machining position of the plastic pipe is convenient to adjust.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. An improved plastic pipe processing fixing clamp is characterized by comprising:

the device comprises a base (1), wherein an arc-shaped groove (2) is formed in the middle of the base (1), a bottom plate (3) is rotatably connected to the base (1) in the arc-shaped groove (2), and a rotating mechanism (4) is arranged between the bottom plate (3) and the base (1);

the telescopic plate (5) is arranged in one end of the bottom plate (3) in a sliding mode, and a lifting mechanism (6) is arranged between the telescopic plate (5) and the bottom plate (3);

the rotary table (7) is located at one end, far away from the bottom plate (3), of the expansion plate (5), and the rotary table (7) is provided with a clamping mechanism (8).

2. An improved plastic tube processing tie down clip of claim 1, wherein: slewing mechanism (4) are including fixed rotating gear (41) that set up in bottom plate (3) one side, base (1) is located one side fixed electric putter (42) that is provided with of rotating gear (41), fixedly connected with rack (43) on the output of electric putter (42), just meshing connection between rack (43) and rotating gear (41).

3. An improved plastic tube processing tie down clip of claim 1, wherein: the lifting mechanism (6) comprises lifting gears (61) symmetrically arranged in the bottom plate (3), the two lifting gears (61) are meshed and connected, a lifting motor (62) is arranged on one side of the bottom plate (3), the output end of the lifting motor (62) is fixedly connected with one lifting gear (61), folding rods (63) are fixedly connected to the lifting gears (61), and one end, far away from the lifting gear (61), of each folding rod (63) is rotatably connected with the telescopic plate (5);

wherein the folding direction of the folding rods (63) is opposite.

4. An improved plastic tube processing tie down clip of claim 1, wherein: slide rail (71) have been seted up to the bilateral symmetry of carousel (7), the one end symmetry that expansion plate (5) are close to slide rail (71) is provided with slider (51), just slider (51) slide and set up in the inside of slide rail (71), be provided with rotary mechanism (9) between carousel (7) and expansion plate (5).

5. An improved plastic tube processing fixture as recited in claim 4, wherein: rotary mechanism (9) are including fixed driven gear (91) of establishing on carousel (7) of cover, the middle part of expansion plate (5) is rotated and is provided with driving gear (92), just meshing is connected between driving gear (92) and driven gear (91), one side of expansion plate (5) is provided with rotating electrical machines (93), fixed connection between the output of rotating electrical machines (93) and driving gear (92).

6. An improved plastic tube processing tie down clip of claim 1, wherein: the clamping mechanism (8) comprises a round block (81) rotatably arranged in the middle of the rotary table (7), a through groove (82) is formed in the middle of the round block (81), curved grooves (83) are formed in the side faces of the round block (81), three curved grooves (83) are formed in the round block (81), a limiting block (84) is rotatably connected to the round block ()81 in the curved grooves (83), and a clamping rod (85) is slidably arranged in the middle of the limiting block (84);

wherein rotate between one end of supporting rod (85) and carousel (7) and be connected, stopper (84) are run through to the other end of supporting rod (85) to fixedly connected with grip block (86), be provided with actuating mechanism (87) between circle piece (81) and carousel (7).

7. An improved plastic tube processing fixture as recited in claim 6, wherein: drive mechanism (87) are including extension piece (871) of fixed connection on circle piece (81), it is connected with spiral shell piece (872) to rotate on extension piece (871), one side of carousel (7) is rotated and is connected with supporting shoe (873), one side fixedly connected with driving motor (874) of supporting shoe (873), supporting shoe (873) are run through to the output of driving motor (874) to fixedly connected with screw rod (875), screw rod (875) run through spiral shell piece (872), and with threaded connection between spiral shell piece (872).

8. An improved plastic tube processing fixture as recited in claim 6, wherein: the surface of the clamping block (86) is wrapped with a rubber pad, and the surface of the rubber pad is arranged roughly;

wherein, the below of base (1) is provided with landing leg (10), landing leg (10) are circular setting.