PVC drainage pipe cutting and clamping equipment

Abstract

The utility model discloses a PVC drainage pipe cutting and clamping device, and relates to the technical field of clamping devices. Comprising a supporting table, the top end of the supporting table is slidably connected with a moving part, a fixing frame is fixed to the top end of the supporting table, the top end of the moving part is rotatably connected with a first rotating part, the top end of the fixing frame is rotatably connected with a second rotating part, and a rotating plate and a rotating part are fixed to the sides, close to each other, of the first rotating part and the second rotating part correspondingly; clamping mechanisms are arranged on the sides, close to each other, of the rotating plate and the rotating piece, a moving mechanism is arranged at the bottom end of the supporting table, and the moving mechanism comprises two fixing plates fixed to the bottom end of the supporting table. Compared with the prior art, the cutting device has the advantages that the first motor is started, the first motor drives the first lead screw to rotate, the first lead screw rotates to drive the sliding block to move, and the sliding block moves to drive the moving part to move, so that the drainage pipe can move, the cutting device can conveniently and continuously cut the drainage pipe, manual pushing is not needed, and convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping equipment, in particular to a PVC drainage pipe cutting and clamping equipment. Background Art

[0002] After the PVC drainage pipe is produced, it needs to be cut by cutting equipment for finished product packaging or use. During the cutting process, the PVC drainage pipe needs to be clamped and fixed to avoid deviation during the cutting process. The existing clamping equipment for cutting PVC-U anti-ultraviolet drainage pipe (Announcement No.: CN220784121U) has the following disadvantages in use:

[0003] During use, the drain pipe is clamped and supported by the annular support, so that the drain pipe to be cut can be fixed. However, after cutting a section, the drain pipe needs to be pushed manually to move the cut drain pipe out from the front mouth of the circular hole and collect it, and then fix it again. The operation is relatively cumbersome. For this reason, this patent proposes a PVC drainage pipe cutting and clamping device to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a PVC drainage pipe cutting and clamping device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PVC drainage pipe cutting and clamping device, comprising a support table, a moving part is slidably connected to the top of the support table, a fixed frame is fixed to the top of the support table, the top of the moving part is rotatably connected to the first rotating part, and the top of the fixed frame is rotatably connected to the second rotating part, and a rotating plate and a rotating part are respectively fixed on the side where the first rotating part and the second rotating part are close to each other, and a clamping mechanism is provided on the side where the rotating plate and the rotating part are close to each other, and a moving mechanism is provided at the bottom end of the support table. The moving mechanism comprises two fixed plates fixed to the bottom end of the support table, a first screw rod is rotatably connected between the two fixed plates, a first motor is fixed on one side of one of the fixed plates, an output end of the first motor is fixed to the first screw rod after passing through the fixed plate, a sliding block is screwed on the outer wall of the first screw rod, a fixing rod is fixed between the two fixing plates, the fixing rod passes through the sliding block, a sliding opening is opened at the bottom end of the support table, and the sliding block is slidably connected in the sliding opening and fixed to the moving part.

[0006] A fixing part is fixed on one side of the support platform, and a mounting bracket is fixed on the other side of the support platform. A rotating rod is rotatably connected between the fixing part and the mounting bracket, and a limiting rod is fixed on the outer wall of the rotating rod. A first connecting member and a second connecting member are respectively fixed on the sides of the first rotating member and the second rotating member that are away from each other, a first driven gear is fixed on the outer wall of the first connecting member, and a second driven gear is fixed on the outer wall of the second connecting member. A moving frame is fixed on one side of the moving member, a second driving gear is rotatably connected in the moving frame, and a first driving gear is rotatably connected in the mounting frame, the inner wall of the second driving gear is adapted to the rotating rod and the limiting rod, the second driving gear is slidably connected to the outer wall of the rotating rod and the limiting rod, the first driving gear is fixed to the outer wall of the rotating rod and the limiting rod, the first driving gear is meshed with the second driven gear, and the second driving gear is meshed with the first driven gear.

[0007] A second motor is fixed on one side of the mounting frame, and an output end of the second motor passes through the mounting frame and is fixed to the rotating rod.

[0008] The outer walls of the first rotating member and the second rotating member are both fixed with limiting members, the tops of the movable member and the fixed frame are both provided with rotating grooves, and the limiting members are rotatably connected in the rotating grooves.

[0009] The clamping mechanism includes a mounting piece fixed on a side where a rotating plate and a rotating piece are close to each other, a second screw rod is rotatably connected between the inner walls at both ends of the mounting piece, the second screw rod is a double-headed screw rod, and moving blocks are screwed on the outer walls at both ends of the double-headed screw rod, a connecting rod is fixed between the inner walls at both ends of the mounting piece, the connecting rod passes through the moving block, a clamping block is fixed to the bottom end of the moving block, a knob is rotatably connected to one end of the mounting piece, and the second screw rod is fixed to the knob after passing through the mounting piece.

[0010] A connecting frame is fixed at one end of the support platform, a controller is installed at one end of the connecting frame, and the controller is electrically connected to the first motor and the second motor.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The difference between this PVC drainage pipe cutting and clamping equipment and the prior art is that by starting the first motor, the first motor drives the first screw rod to rotate, the rotation of the first screw rod drives the slider to move, and the movement of the slider drives the moving part to move, so that the drainage pipe can be moved, which is convenient for the cutting device to continue cutting the drainage pipe. It does not need to be pushed manually, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a first side view of the utility model;

[0015] Figure 3 It is a second side view of the utility model;

[0016] Figure 4 It is a top view of the utility model.

[0017] In the figure: 1, support platform; 2, moving mechanism; 201, fixed plate; 202, first screw rod; 203, fixed rod; 204, slider; 205, first motor; 3, moving member; 4, connecting frame; 5, first rotating member; 6, second rotating member; 7, rotating plate; 8, rotating member; 9, rotating rod; 10, limiting rod; 11, fixing member; 12, first connecting member; 13, first driven gear; 14, second connecting member; 15, second driven gear; 16, mounting frame; 17, moving frame; 18, clamping mechanism; 19, second motor; 20, first driving gear; 21, second driving gear. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] After the production of PVC drainage pipes is completed, cutting equipment is required to cut them into finished products for packaging or use. During the cutting process, the PVC drainage pipes need to be clamped and fixed. The PVC drainage pipe cutting and clamping equipment provided by the utility model can clamp the PVC drainage pipes and push the PVC drainage pipes to move after cutting, so that they can be cut continuously without manual pushing.

[0020] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a PVC drainage pipe cutting and clamping device, including a support platform 1, a moving part 3 is slidably connected to the top of the support platform 1, a fixed frame is fixed to the top of the support platform 1, a first rotating part 5 is rotatably connected to the top of the moving part 3, a second rotating part 6 is rotatably connected to the top of the fixed frame, a rotating plate 7 and a rotating part 8 are respectively fixed on the side where the first rotating part 5 and the second rotating part 6 are close to each other, a clamping mechanism 18 is provided on the side where the rotating plate 7 and the rotating part 8 are close to each other, and a moving mechanism 2 is provided at the bottom end of the support platform 1, and the moving mechanism 2 includes Two fixed plates 201 are fixed at the bottom end of the support platform 1, and a first screw rod 202 is rotatably connected between the two fixed plates 201. A first motor 205 is fixed to one side of one of the fixed plates 201. The output end of the first motor 205 passes through the fixed plate 201 and is fixed to the first screw rod 202. A slider 204 is screwed to the outer wall of the first screw rod 202. A fixed rod 203 is fixed between the two fixed plates 201. The fixed rod 203 passes through the slider 204. A sliding opening is opened at the bottom end of the support platform 1. The slider 204 is slidably connected in the sliding opening and fixed to the moving part 3. A fixing member 11 is fixed to one side of the support platform 1, and a mounting frame 16 is fixed to the other side of the support platform 1. A rotating rod 9 is rotatably connected between the fixing member 11 and the mounting frame 16. A limiting rod 10 is fixed to the outer wall of the rotating rod 9. A first connecting member 12 and a second connecting member 14 are respectively fixed to the sides away from each other of the first rotating member 5 and the second rotating member 6. A first driven gear 13 is fixed to the outer wall of the first connecting member 12, and a second driven gear 15 is fixed to the outer wall of the second connecting member 14. A moving frame 17 is fixed to one side of the moving member 3. A second driving gear 21 is rotatably connected in the moving frame 17, and a first driving gear 20 is rotatably connected in the mounting frame 16. The inner wall of the second driving gear 21 is adapted to the rotating rod 9 and the limiting rod 10. The second driving gear 21 is slidably connected to the outer wall of the rotating rod 9 and the limiting rod 10. The first driving gear 20 is fixed to the outer wall of the rotating rod 9 and the limiting rod 10. The first driving gear 20 is meshed with the second driven gear 15, and the second driving gear 21 is meshed with the first driven gear 13. A second motor 19 is fixed to one side of the mounting frame 16 , and an output end of the second motor 19 passes through the mounting frame 16 and is fixed to the rotating rod 9 .

[0021] It should be noted that the PVC drain pipe is clamped by the clamping mechanism 18. During the clamping process, one end of the PVC drain pipe contacts the rotating plate 7. The second motor 19 drives the rotating rod 9 to rotate. The rotation of the rotating rod 9 drives the first driving gear 20 and the second driving gear 21 to rotate. The first driving gear 20 and the second driving gear 21 respectively drive the second driven gear 15 and the first driven gear 13 to rotate. This can drive the first rotating member 5 and the second rotating member 6 to rotate, so that the PVC drain pipe rotates, which is convenient for cutting different positions of the drain pipe. When the drain pipe needs to be cut further, the first motor 205 is started, the first motor 205 drives the first screw rod 202 to rotate, and the rotation of the first screw rod 202 drives the slider 204 to move. The movement of the slider 204 drives the moving member 3 to move, so that the PVC drain pipe can be moved, which is convenient for the cutting device to continue cutting the PVC drain pipe. No manual push is required, which is more convenient.

[0022] like Figure 2 As shown, the outer walls of the first rotating member 5 and the second rotating member 6 are fixed with limit members, and the tops of the movable member 3 and the fixed frame are provided with rotation grooves, and the limit members are rotatably connected in the rotation grooves. The clamping mechanism 18 includes a mounting member fixed on the side where the rotating plate 7 and the rotating member 8 are close to each other, and a second screw rod is rotatably connected between the inner walls at both ends of the mounting member, and the second screw rod is a double-headed screw rod, and the outer walls at both ends of the double-headed screw rod are both screwed with moving blocks, and a connecting rod is fixed between the inner walls at both ends of the mounting member, and the connecting rod passes through the moving block, and a clamping block is fixed at the bottom end of the moving block, and one end of the mounting member is rotatably connected with a knob, and the second screw rod passes through the mounting member and is fixed to the knob. A connecting frame 4 is fixed at one end of the support table 1, and a controller is installed at one end of the connecting frame 4, and the controller is electrically connected to the first motor 205 and the second motor 19.

[0023] It should be noted that by turning the knob, the knob drives the second screw rod to rotate, and the second screw rod drives the two moving blocks to move toward each other, so that the PVC drain pipe can be clamped.

[0024] Working principle: first, by turning the knob, the clamping block clamps the PVC drain pipe, and the second motor 19 is started through the controller. The second motor 19 drives the rotating rod 9 to rotate. The rotation of the rotating rod 9 drives the first driving gear 20 and the second driving gear 21 to rotate. The first driving gear 20 and the second driving gear 21 respectively drive the second driven gear 15 and the first driven gear 13 to rotate, so that the first rotating member 5 and the second rotating member 6 can be driven to rotate, so that the PVC drain pipe rotates, which is convenient for cutting different positions of the drain pipe. When it is necessary to continue cutting the drain pipe, the first motor 205 is started through the controller, and the first motor 205 drives the first screw rod 202 to rotate. The rotation of the first screw rod 202 drives the slider 204 to move, and the movement of the slider 204 drives the moving member 3 to move, so that the PVC drain pipe can be moved, which is convenient for the cutting device to continue cutting the PVC drain pipe. It does not need to be pushed manually, which is more convenient.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A PVC drainage pipe cutting and clamping device, comprising a support table (1), characterized in that: The top of the support platform (1) is slidably connected to a moving member (3), the top of the support platform (1) is fixed with a fixed frame, the top of the moving member (3) is rotatably connected to a first rotating member (5), the top of the fixed frame is rotatably connected to a second rotating member (6), a rotating plate (7) and a rotating member (8) are respectively fixed on the side where the first rotating member (5) and the second rotating member (6) are close to each other, and a clamping mechanism (18) is provided on the side where the rotating plate (7) and the rotating member (8) are close to each other, and a moving mechanism (2) is provided at the bottom of the support platform (1), and the moving mechanism (2) includes two fixed plates (201) fixed to the bottom of the support platform (1). A first screw rod (202) is rotatably connected between the two fixed plates (201), a first motor (205) is fixed on one side of one of the fixed plates (201), an output end of the first motor (205) passes through the fixed plate (201) and is fixed to the first screw rod (202), a slider (204) is screwed on the outer wall of the first screw rod (202), a fixed rod (203) is fixed between the two fixed plates (201), the fixed rod (203) passes through the slider (204), a sliding opening is opened at the bottom end of the support platform (1), the slider (204) is slidably connected in the sliding opening and is fixed to the moving member (3).

2. A PVC drainage pipe cutting and clamping device according to claim 1, characterized in that: A fixing member (11) is fixed on one side of the support platform (1), a mounting frame (16) is fixed on the other side of the support platform (1), a rotating rod (9) is rotatably connected between the fixing member (11) and the mounting frame (16), a limiting rod (10) is fixed on the outer wall of the rotating rod (9), a first connecting member (12) and a second connecting member (14) are respectively fixed on the side away from each other of the first rotating member (5) and the second rotating member (6), a first driven gear (13) is fixed on the outer wall of the first connecting member (12), a second driven gear (15) is fixed on the outer wall of the second connecting member (14), and a rotating member (9) is fixed on one side of the moving member (3). A movable frame (17) is provided, a second driving gear (21) is rotatably connected inside the movable frame (17), a first driving gear (20) is rotatably connected inside the mounting frame (16), an inner wall of the second driving gear (21) is matched with a rotating rod (9) and a limiting rod (10), the second driving gear (21) is slidably connected to the outer walls of the rotating rod (9) and the limiting rod (10), the first driving gear (20) is fixed to the outer walls of the rotating rod (9) and the limiting rod (10), the first driving gear (20) is meshed with the second driven gear (15), and the second driving gear (21) is meshed with the first driven gear (13).

3. The PVC drainage pipe cutting and clamping device according to claim 2 is characterized by: A second motor (19) is fixed to one side of the mounting frame (16), and an output end of the second motor (19) passes through the mounting frame (16) and is fixed to the rotating rod (9).

4. The PVC drainage pipe cutting and clamping device according to claim 1 is characterized by: The outer walls of the first rotating member (5) and the second rotating member (6) are both fixed with limiting members, and the top ends of the movable member (3) and the fixed frame are both provided with rotating grooves, and the limiting members are rotatably connected in the rotating grooves.

5. The PVC drainage pipe cutting and clamping device according to claim 1 is characterized by: The clamping mechanism (18) comprises a mounting member fixed on a side where the rotating plate (7) and the rotating member (8) are close to each other, a second screw rod is rotatably connected between the inner walls at both ends of the mounting member, the second screw rod is a double-headed screw rod, and the outer walls at both ends of the double-headed screw rod are both screwed with moving blocks, a connecting rod is fixed between the inner walls at both ends of the mounting member, the connecting rod passes through the moving block, a clamping block is fixed at the bottom end of the moving block, one end of the mounting member is rotatably connected to a knob, and the second screw rod passes through the mounting member and is fixed to the knob.

6. The PVC drainage pipe cutting and clamping device according to claim 1, characterized in that: A connecting frame (4) is fixed to one end of the support platform (1), and a controller is installed at one end of the connecting frame (4), and the controller is electrically connected to the first motor (205) and the second motor (19).

Images