Plastic pipe forming machine
By designing an anti-blocking mechanism in a plastic pipe forming machine, and using a motor to drive the rotating rod and the anti-blocking rod to move up and down in the feed pipe, the blocking problem in the prior art is solved, and an effective anti-blocking and simplified maintenance process is achieved.
Patent Information
- Application Number
- CN202323616135.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-28
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2033-12-28
AI Technical Summary
Existing plastic pipe forming machines are prone to clogging during processing, resulting in temperature increase and combustion, and difficulty in maintenance and cleaning.
An anti-blocking mechanism including feeding barrel, feeding silo, electric push rod, rotating rod and anti-blocking rod is designed. The rotating rod and anti-blocking rod are driven by the motor to move up and down in the feed pipe to avoid material blockage and simplify the Disassembly and clean the feed silo.
It effectively prevents blockage of the feed pipe and feed barrel, expands the blockage range, simplifies the maintenance and cleaning process, and ensures the normal operation of the device.
Smart Images
Figure CN222271203U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic pipe processing, in particular to a plastic pipe forming machine. Background Art
[0002] A plastic pipe forming machine with publication number CN207711342U includes a mold body, a feed barrel is installed on the right side of the mold body, a motor is installed on the right side of the feed barrel, the output end of the motor extends into the inner cavity of the feed barrel and is installed with a rotating shaft, a conical screw is installed on the left side of the rotating shaft, a diverter cone is arranged in the inner cavity of the mold body, a core rod is installed on the left side of the diverter cone, a mouth die is installed on the left side of the mold body, and a water cooling device is installed on the left side of the mouth die.
[0003] The plastic pipe forming mechanism lacks the anti-clogging function during the process. The device may be blocked, causing the temperature inside the device to continue to rise. Severe consequences may cause the device to catch fire. At the same time, the entire device cannot be used normally due to blockage. For this reason, the present application proposes a plastic pipe forming machine. Utility Model Content
[0004] Aiming at the deficiencies in the prior art, the utility model provides a plastic pipe forming machine.
[0005] The embodiment of the utility model provides a plastic pipe forming machine, comprising:
[0006] A frame, on which a tube forming machine is mounted;
[0007] Anti-blocking mechanism; the anti-blocking mechanism includes a feed barrel installed on the pipe forming machine, a detachable feeding bin is installed on the feed barrel, the feeding bin is connected to the feed barrel through a feed pipe, a cross plate is installed on the feeding bin, an electric push rod is installed on the cross plate, a mounting plate is installed on the output end of the electric push rod, a motor is fixed to the bottom of the mounting plate, a rotating rod is fixed to the output end of the motor, and two anti-blocking rods arranged obliquely downward are fixed on the rotating rod.
[0008] Furthermore, the feeding pipe is inserted into the feeding barrel and slidably arranged.
[0009] Furthermore, two arc plates are fixed on the pipe forming machine, a slidably arranged latch is passed through the arc plates, a spring is fixed between the latch and the arc plates, a lock hole is passed through the feeding bin, and the latch passes through the lock hole and is slidably arranged therewith.
[0010] Furthermore, two guide rods are fixedly connected to the upper end of the mounting plate, and the two guide rods penetrate the cross plate and are slidably connected thereto.
[0011] Furthermore, the feeding bin is arranged in a funnel shape, and the feeding bin and the arc plate slide against each other.
[0012] Furthermore, the maximum distance between the two anti-blocking rods is smaller than the inner wall of the feed pipe.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] The utility model realizes the rotation of the rotating rod and the anti-blocking rod and moves up and down, which can effectively prevent the material from being blocked in the feeding pipe and the feeding barrel. The anti-blocking treatment range is large and the structure is simple, and it is convenient to disassemble and assemble the feeding bin for later maintenance and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural schematic diagram of a plastic pipe forming machine described in an embodiment of the utility model.
[0016] Figure 2 It is a schematic diagram of an anti-blocking mechanism in a plastic pipe forming machine described in an embodiment of the utility model.
[0017] Figure 3 It is a top view of an anti-blocking mechanism in a plastic pipe forming machine described in an embodiment of the utility model.
[0018] In the above drawings: 1 frame, 2 pipe forming machine, 3 feeding bin, 4 horizontal plate, 5 electric push rod, 6 guide rod, 7 mounting plate, 8 motor, 9 lock hole, 10 latch, 11 spring, 12 arc plate, 13 feed pipe, 14 anti-blocking rod, 15 rotating rod. DETAILED DESCRIPTION
[0019] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0020] like Figure 1-Figure 3 As shown, the embodiment of the utility model provides a plastic pipe forming machine, comprising:
[0021] A frame 1 is provided with a tube forming machine 2, which is a mold body disclosed in CN207711342U, and is a prior art, wherein plastic is added into a feed barrel through a feeding bin 3, the plastic is softened by passing through a heating box, a power motor is started, a conical screw is rotated, the softened plastic is stirred and pushed forward, the plastic is pushed into the mold body, passes through a diverter cone and becomes a thin ring, and then passes between a die and a core rod to be molded into a desired tube shape;
[0022] Anti-blocking mechanism; the anti-blocking mechanism includes a feed barrel installed on the pipe forming machine 2, a detachable feeding bin 3 is installed on the feed barrel, two arc plates 12 are fixed on the pipe forming machine 2, the feeding bin 3 is arranged in a funnel shape, and the feeding bin 3 slides against the arc plate 12; a sliding latch 10 is penetrated through the arc plate 12, a spring 11 is fixed between the latch 10 and the arc plate 12, a locking hole 9 is penetrated through the feeding bin 3, the latch 10 penetrates the locking hole 9 and slides therewith, so that the feeding bin 3 can be fixedly installed; if the feeding bin 3 needs to be cleaned or maintained, the latch 10 can be manually pulled out of the locking hole 9, and the feeding bin 3 is no longer limited at this time, and the feeding bin 3 can be removed by moving it upward;
[0023] The feeding bin 3 is connected to the feeding barrel through the feeding pipe 13, and the feeding pipe 13 is inserted into the feeding barrel and slidably arranged, so that the material can be stably transported to the feeding barrel through the feeding pipe 13, thereby achieving stable feeding;
[0024] A transverse plate 4 is installed on the feeding bin 3, an electric push rod 5 is installed on the transverse plate 4, a mounting plate 7 is installed on the output end of the electric push rod 5, and two guide rods 6 are fixedly connected to the upper end of the mounting plate 7, and the two guide rods 6 penetrate the transverse plate 4 and are slidably connected thereto, so that the mounting plate 7 can be guided to ensure its stable up and down movement;
[0025] A motor 8 is fixed to the bottom of the mounting plate 7, a rotating rod 15 is fixed to the output end of the motor 8, and two anti-blocking rods 14 are fixed to the rotating rod 15 and arranged obliquely downward, and the maximum distance between the two anti-blocking rods 14 is smaller than the inner wall of the feed pipe 13, so as to avoid friction between the anti-blocking rods 14 and the feed pipe 13;
[0026] When in use, place the material in the feeding bin 3 and start the electric push rod 5 and the motor 8. The electric push rod 5 drives the mounting plate 7, the motor 8, the rotating rod 15 and the anti-blocking rod 14 to move, so that the rotating rod 15 and the anti-blocking rod 14 can move up and down in the feeding pipe 13 and the feeding bin 3. The rotation of the motor 8 drives the rotating rod 15 and the anti-blocking rod 14 to rotate, so that the rotating rod 15 and the anti-blocking rod 14 can rotate and move up and down, which can effectively prevent the material from being blocked in the feeding pipe 13 and the feeding barrel, and the anti-blocking treatment has a large range and a simple structure.
[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A plastic pipe forming machine, characterized in that: include: A frame (1), wherein a tube forming machine (2) is mounted on the frame (1); Anti-blocking mechanism; The anti-blocking mechanism comprises a feed barrel mounted on a pipe forming machine (2), a detachable feed bin (3) mounted on the feed barrel, the feed bin (3) being connected to the feed barrel via a feed pipe (13), a transverse plate (4) mounted on the feed bin (3), an electric push rod (5) mounted on the transverse plate (4), a mounting plate (7) mounted on the output end of the electric push rod (5), a motor (8) fixed to the bottom of the mounting plate (7), a rotating rod (15) fixed to the output end of the motor (8), and two anti-blocking rods (14) arranged obliquely downwards fixed on the rotating rod (15).
2. A plastic pipe forming machine according to claim 1, characterized in that: in: The feeding pipe (13) is inserted into the feeding barrel and is slidably arranged.
3. A plastic pipe forming machine according to claim 1, characterized in that: in: Two arc-shaped plates (12) are fixed on the tube forming machine (2), a latch (10) is slidably arranged through the arc-shaped plate (12), a spring (11) is fixed between the latch (10) and the arc-shaped plate (12), a locking hole (9) is penetrated through the feeding bin (3), and the latch (10) penetrates the locking hole (9) and is slidably arranged therewith.
4. A plastic pipe forming machine according to claim 1, characterized in that: in: The upper end of the mounting plate (7) is fixedly connected to two guide rods (6), and the two guide rods (6) penetrate the transverse plate (4) and are slidably connected thereto.
5. A plastic pipe forming machine according to claim 1, characterized in that: in: The feeding bin (3) is arranged in a funnel shape, and the feeding bin (3) and the arc plate (12) are slidably opposed to each other.
6. A plastic pipe forming machine according to claim 1, characterized in that: in: The maximum distance between the two anti-blocking rods (14) is smaller than the inner wall of the feed pipe (13).