Cutting device for plastic pipe production
By using a bidirectional lead screw to drive an inclined plate to clamp plastic tubes of different sizes, and using a fan and filter screen to collect cutting debris, the problem of fixed applicability and debris collection of existing devices is solved, achieving stable clamping and efficient collection.
Patent Information
- Application Number
- CN202423240350.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing plastic pipe cutting devices cannot adjust the fixing method according to the pipe size, have a narrow range of applications, and are not convenient for collecting cutting debris.
A bidirectional screw drives an inclined plate to clamp pipes of different sizes, and a fan and filter screen collect cutting debris, which is then gathered in a collection frame.
It achieves stable clamping and cutting of pipes of different sizes and efficient collection of cutting debris, expanding the applicability of the device and improving operating efficiency.
Smart Images
Figure CN223573316U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to pipe production technical field, especially relate to a cutting device for plastic pipe production. BACKGROUND
[0002] Plastic pipe is generally with synthetic resin, that is polyester as raw material, join stabilizer, lubricant and plasticizer etc, with "plastic" method in the pipe making machine is extruded and is formed, plastic pipe production process is divided into different length according to product type and specification needs, therefore need to use cutting device.
[0003] The cutting device for plastic pipe is single in the fixed mode of plastic pipe, cannot adjust the fixing piece according to the size of pipe material, is inconvenient to fix and cut the pipe material of different sizes, and has narrow application range, and it is inconvenient to collect the debris generated during cutting. UTILITY MODEL CONTENTS
[0004] The utility model discloses a cutting device for plastic pipe production, which has the advantages of convenient fixing and cutting of pipe materials of different sizes and convenient collection of cutting debris.
[0005] The above technical purpose of the utility model is realized by the following technical scheme: a cutting device for plastic pipe production, comprising a cutting table, a first motor is arranged on one side of the cutting table, a double-way screw rod is fixedly connected to the output end of the first motor, a first inclined plate and a second inclined plate are threadedly connected to the outer side of the double-way screw rod respectively, a positioning block is fixedly connected to one side of the first inclined plate and the second inclined plate, a cutting assembly is fixedly connected to one side of the top of the cutting table, a through slot is formed in the other side of the top of the cutting table, a collecting frame is slidably connected to the inner wall of the cutting table, and a material collecting hopper is connected to the bottom of the through slot.
[0006] The above technical scheme is adopted: the first motor is started to drive the double-way screw rod to rotate, the first inclined plate and the second inclined plate can approach or move away from each other when the double-way screw rod rotates, so that the pipe material of different sizes can be conveniently clamped and fixed, and then the cutting assembly is started to cut the pipe material, thereby improving the application range: the debris generated during cutting is sucked into the feeding hopper through the through slot, and then falls into the collecting frame.
[0007] The utility model is further provided with: a positioning groove is formed in the inner wall of the cutting table and matched with the positioning block, and anti-slip patterns are arranged on one side of the first inclined plate and the second inclined plate.
[0008] The above technical scheme is adopted: the first inclined plate and the second inclined plate can move stably.
[0009] The utility model further sets up, cutting assembly includes the support of fixed in cutting table top, the top of support is provided with electric cylinder, the top rod of electric cylinder is fixedly connected with fixed base, the inner wall of fixed base is provided with second motor, the output of second motor is fixedly connected with cutting disc through screw.
[0010] The above technical scheme has the advantages that: the pipe can be conveniently cut.
[0011] The utility model further sets up, one side of fixed base is fixedly connected with connecting plate, the inner wall of connecting plate is connected with positioning rod, one end of positioning rod is fixedly connected with the inner wall of support.
[0012] The above technical scheme has the advantages that: the fixed base can be stably moved.
[0013] The utility model further sets up, the one side of collection hopper is provided with fan, the inner wall of collection hopper is opened with connecting groove, and the suction port of fan is communicated with connecting groove.
[0014] The above technical scheme has the advantages that: the cutting debris can be conveniently adsorbed.
[0015] The utility model further sets up, the inner wall of collection hopper is opened with mounting groove, and the inner wall of mounting groove is provided with filter screen.
[0016] The above technical scheme has the advantages that: the debris can be prevented from entering the fan.
[0017] The utility model further sets up, the inner wall of filter screen is connected with fixed screw, and one end of fixed screw is screw connected with the inner wall of collection hopper.
[0018] The above technical scheme has the advantages that: the filter screen can be conveniently disassembled and assembled.
[0019] The utility model further sets up, one side of collection frame is provided with handle, the bottom of collection frame is fixedly connected with sliding block, and the inner wall of sliding block is slidably connected with cutting table.
[0020] The above technical scheme has the advantages that: the collection frame can be conveniently taken out from the cutting table.
[0021] In conclusion, the utility model has the advantages of:
[0022] 1: the first motor is started to drive the bidirectional screw rod to rotate, the first inclined plate and the second inclined plate can approach or move away from each other when the bidirectional screw rod rotates, so that the pipe of different sizes can be conveniently clamped and fixed, then the cutting assembly is started to cut the pipe, and the application range is improved.
[0023] 2: start the fan to form a negative pressure in the hopper, so that the cutting debris generated by the through slot can be sucked into the hopper, and then fall into the collection frame, and the filter screen can prevent debris from entering the fan. BRIEF DESCRIPTION OF DRAWINGS
[0024] Figure 1 is the overall structure schematic diagram of the utility model;
[0025] Figure 2 is the structure schematic diagram of the cutting assembly of the utility model;
[0026] Figure 3 is the structure schematic diagram of the hopper and the fan of the utility model;
[0027] Figure 4 is the overall structure schematic diagram of the utility model Figure 3 is the enlarged schematic diagram of the structure at A.
[0028] Reference signs: 1, cutting table; 2, first motor; 3, bidirectional screw rod; 4, first inclined plate; 5, second inclined plate; 6, positioning block; 7, support; 8, electric cylinder; 9, fixed seat; 10, second motor; 11, cutting disc; 12, connecting plate; 13, positioning rod; 14, through slot; 15, collection frame; 16, hopper; 17, fan; 18, connecting groove; 19, mounting groove; 20, filter screen; 21, fixing screw. DETAILED DESCRIPTION
[0029] The utility model will be further explained in detail in combination with the drawings.
[0030] Example 1:
[0031] Reference Figure 1 and Figure 2 A cutting device for plastic pipe production, including cutting table 1, one side of cutting table 1 is provided with first motor 2, and the output end of first motor 2 is fixedly connected with bidirectional screw rod 3, and the outer side of bidirectional screw rod 3 is respectively threadedly connected with first inclined plate 4 and second inclined plate 5, and one side of first inclined plate 4 and second inclined plate 5 is fixedly connected with positioning block 6, and one side of the top of cutting table 1 is fixedly connected with cutting assembly.
[0032] Reference Figure 1 The inner wall of cutting table 1 is provided with positioning groove matched with positioning block 6, and one side of first inclined plate 4 and second inclined plate 5 is provided with anti-skid line, and positioning block 6 can make first inclined plate 4 and second inclined plate 5 keep stable movement.
[0033] Reference Figure 1 and Figure 2The cutting assembly comprises a support 7 fixed on the top of the cutting table 1, the top of the support 7 is provided with an electric cylinder 8, the top rod of the electric cylinder 8 is fixedly connected with a fixing seat 9, the inner wall of the fixing seat 9 is provided with a second motor 10, and the output end of the second motor 10 is fixedly connected with a cutting disc 11 through a screw.
[0034] The electric cylinder 8 is started to drive the cutting disc 11 to move downward, and then the second motor 10 is started to drive the cutting disc 11 to rotate, so that the pipe is cut.
[0035] Reference Figure 1 and Figure 2 One side of the fixing seat 9 is fixedly connected with a connecting plate 12, the inner wall of the connecting plate 12 is slidably connected with a positioning rod 13, one end of the positioning rod 13 is fixedly connected with the inner wall of the support 7, the fixing seat 9 drives the connecting plate 12 to move, and the connecting plate 12 moves through the positioning rod 13, so that the stability of the fixing seat 9 during movement can be improved.
[0036] The use process is briefly described as follows: the first motor 2 is started to drive the bidirectional screw rod 3 to rotate, the first inclined plate 4 and the second inclined plate 5 can approach or move away from each other when the bidirectional screw rod 3 rotates, the first inclined plate 4 and the second inclined plate 5 cooperate to form a V-shaped structure, so that different sizes of pipes can be clamped and fixed, and then the cutting assembly is started to cut the pipe, thereby improving the application range.
[0037] Embodiment 2:
[0038] Reference Figure 1 , Figure 3 and Figure 4 A cutting device for plastic pipe production, comprising a cutting table 1, a through groove 14 is formed in the top of the cutting table 1, a collecting frame 15 is slidably connected to the inner wall of the cutting table 1, and a material collecting hopper 16 is communicated with the bottom of the through groove 14.
[0039] Reference Figure 3 and Figure 4 One side of the material collecting hopper 16 is provided with a fan 17, a connecting groove 18 is formed in the inner wall of the material collecting hopper 16, and the suction port of the fan 17 is communicated with the connecting groove 18.
[0040] Reference Figure 4 A mounting groove 19 is formed in the inner wall of the material collecting hopper 16, and a filter screen 20 is arranged on the inner wall of the mounting groove 19.
[0041] Reference Figure 4 A fixing screw 21 is threadedly connected to the inner wall of the filter screen 20, and one end of the fixing screw 21 is threadedly connected with the inner wall of the material collecting hopper 16.
[0042] Reference Figure 1 and Figure 3One side of the collecting frame 15 is provided with a handle, and the bottom of the collecting frame 15 is fixedly connected with a sliding block which is in sliding connection with the inner wall of the cutting table 1.
[0043] Brief description of the use process: start the fan 17 to form a negative pressure in the collecting hopper 16, so that the cutting debris can be sucked into the collecting hopper 16 through the through slot 14, and then fall into the collecting frame 15, and the filter screen 20 can prevent the debris from entering the fan 17.
[0044] The specific embodiment is only an explanation of the utility model, and is not a limitation of the utility model, and a person skilled in the art can make a modification without creative contribution to the embodiment according to the needs after reading the specification, but as long as the modification is within the scope of the claims of the utility model, it is protected by the patent law.
Claims
1. A cutting device for producing plastic pipes, comprising a cutting table (1), characterized in that: A first motor (2) is provided on one side of the cutting table (1). A bidirectional lead screw (3) is fixedly connected to the output end of the first motor (2). A first inclined plate (4) and a second inclined plate (5) are threadedly connected to the outer side of the bidirectional lead screw (3). A positioning block (6) is fixedly connected to one side of both the first inclined plate (4) and the second inclined plate (5). A cutting assembly is fixedly connected to one side of the top of the cutting table (1). A through groove (14) is opened on the other side of the top of the cutting table (1). A collection frame (15) is slidably connected to the inner wall of the cutting table (1). A collection hopper (16) is connected to the bottom of the through groove (14).
2. The cutting device for producing plastic pipes according to claim 1, characterized in that: The inner wall of the cutting table (1) is provided with a positioning groove that works in conjunction with the positioning block (6), and anti-slip textures are provided on one side of both the first inclined plate (4) and the second inclined plate (5).
3. The cutting device for producing plastic pipes according to claim 1, characterized in that: The cutting assembly includes a bracket (7) fixed to the top of the cutting table (1), an electric cylinder (8) is provided on the top of the bracket (7), a fixed seat (9) is fixedly connected to the top rod of the electric cylinder (8), a second motor (10) is provided on the inner wall of the fixed seat (9), and a cutting disc (11) is fixedly connected to the output end of the second motor (10) by screws.
4. A cutting device for producing plastic pipes according to claim 3, characterized in that: A connecting plate (12) is fixedly connected to one side of the fixed base (9), and a positioning rod (13) is slidably connected to the inner wall of the connecting plate (12). One end of the positioning rod (13) is fixedly connected to the inner wall of the bracket (7).
5. A cutting device for producing plastic pipes according to claim 1, characterized in that: A blower (17) is provided on one side of the hopper (16), and a connecting groove (18) is provided on the inner wall of the hopper (16). The air inlet of the blower (17) is connected to the connecting groove (18).
6. A cutting device for producing plastic pipes according to claim 1, characterized in that: The inner wall of the hopper (16) is provided with an installation groove (19), and the inner wall of the installation groove (19) is provided with a filter screen (20).
7. A cutting device for producing plastic pipes according to claim 6, characterized in that: The inner wall of the filter screen (20) is threaded with a fixing screw (21), one end of which is threaded to the inner wall of the hopper (16).
8. A cutting device for producing plastic pipes according to claim 1, characterized in that: A handle is provided on one side of the collection box (15), and a slider is fixedly connected to the bottom of the collection box (15). The slider is slidably connected to the inner wall of the cutting table (1).