A caliper capable of pressing an elastic material pressing device

Abstract

The present invention discloses a caliper capable of pressing an elastic material pressing device, wherein one end of the clamp is fixedly connected with a threaded barrel, a bolt is threadedly connected inside the threaded barrel, one end of the clamp is provided with an embedding port, a lower clamping port is provided at the bottom end inside the embedding port, an upper clamping port is provided at the top end inside the embedding port, one end of the clamp is provided with a discharge port, and one end of the clamp is provided with an observation port at the discharge port. The present invention has a scientific and reasonable structure and is safe and convenient to use. A lower clamping port, an upper clamping port, a bolt and a discharge port are provided. Through the lower clamping port and the upper clamping port, the clamp is conveniently connected to a position where it needs to be connected, and the discharge port is connected to the discharge port of the equipment itself, so as not to affect the discharge of the equipment itself. At the same time, the elastic material pressing device is opened by the lateral movement of the bolt, so that it is convenient for the staff to take out the broken material from the equipment with tools, thereby reducing the difficulty of operation and making the operation simple and convenient.

Description

Technical Field

[0001] The invention relates to the technical field of pressing elastic pressing materials, in particular to a caliper capable of pressing an elastic pressing material device. Background Art

[0002] The fused deposition process is a widely used process technology for 3D printers. It uses high temperature to melt the material into a molten state, extrude it through the print head and solidify it, and finally arrange it in three-dimensional space to form a three-dimensional object. This process does not rely on laser as a molding energy source, but heats and melts various wire materials and then accumulates them for molding. The wire feeding mechanism composition and functional molding process play a vital role, and wire breakage may occur during use;

[0003] However, due to the narrow feed port and small operating space of the existing wire feeding mechanism, one hand is required to press the elastic pressing device and the other hand is required to pull out the wire remaining in the feed port with pliers, which is inconvenient for one person to operate. Therefore, in order to avoid the above technical problems, it is necessary to provide a caliper that can press the elastic pressing device to overcome the above defects in the prior art. Summary of the invention

[0004] The present invention provides a caliper capable of pressing an elastic material pressing device, which can effectively solve the problem raised in the above background technology that due to the narrow feed inlet and the small operating space, one hand is required to press the elastic material pressing device and the other hand is required to pull out the wire material remaining in the feed inlet with pliers, which is inconvenient for one person to operate.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a clamp capable of pressing an elastic material pressing device, comprising a clamp, one end of the clamp is fixedly connected to a threaded barrel, a bolt is threadedly connected inside the threaded barrel, one end of the clamp is provided with an embedding port, the bottom end of the embedding port is provided with a lower bayonet port, the top end of the embedding port is provided with an upper bayonet port, one end of the clamp is provided with a discharge port, and one end of the clamp is provided with an observation port at one end of the discharge port;

[0006] The top end of the clamp is rotatably connected with a screw rod, the top end of the screw rod is fixedly connected with a pressing plate, the bottom end of the pressing plate is provided with a mounting groove, and the inside of the mounting groove is fixedly connected with an anti-skid pad.

[0007] Preferably, one end of the threaded barrel passes through a position on one side of the fixture, and one end of the threaded barrel is fixedly connected to the embedding port.

[0008] Preferably, one end of the bolt is parallel to the top of the fixture, and an anti-slip groove is provided at the outer end of the bolt.

[0009] Preferably, one end of the screw rod passes through the top end of the fixture, and one end of the screw rod is rotatably connected to the inner wall of the upper clamping opening.

[0010] Preferably, springs are equidistantly provided at one side of the inner wall of the upper clamping port, one end of the spring is fixedly connected to a limit plate, one end of the limit plate is rotatably connected to a shaft seat, and one end of the shaft seat is fixedly connected to a guide plate.

[0011] Preferably, a mounting opening is provided at a position on one side of the inner wall of the upper clamping opening, and one end of the spring is embedded and installed in the mounting opening at a position away from a side of the limiting plate.

[0012] Compared with the prior art, the present invention has the following beneficial effects: the present invention has a scientific and reasonable structure and is safe and convenient to use:

[0013] 1. A lower clamp, an upper clamp, a bolt and a discharge port are provided. Through the lower clamp and the upper clamp, it is convenient to clamp the fixture at the position where it needs to be clamped, and the discharge port is connected with the discharge port of the equipment itself, so as not to affect the discharge of the equipment itself. At the same time, the elastic pressing device is opened by the lateral movement of the bolt, so that it is convenient for the staff to take the broken material out of the equipment with tools, thereby reducing the difficulty of operation and making the operation simple and convenient.

[0014] 2. A screw, a pressure plate, a mounting groove and an anti-skid pad are provided. When the fixture is connected to the equipment, the screw and the pressure plate cooperate to make the pressure plate contact with the surface of the equipment, thereby facilitating the fixture to be fixed on the surface of the equipment. The anti-skid pad inside the mounting groove increases the friction between the fixture and the equipment, so that during the actual working process, the fixture is not prone to shaking on the equipment, thereby improving the stability of the fixture.

[0015] 3. A spring, a limit plate, a rotating shaft seat and a guide plate are provided. When the fixture is connected to the equipment, the spring and the limit plate cooperate to facilitate clamping and fixing one end of the fixture when the fixture is connected to the equipment, and the fixture is guided by the rotating shaft seat and the guide plate, so that the fixture can be quickly connected to the equipment, thereby reducing the time required for installing the fixture. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0017] In the attached picture:

[0018] Figure 1 It is a schematic diagram of the structure of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the pressing plate of the present invention;

[0020] Figure 3 It is a structural schematic diagram of the guide plate of the present invention;

[0021] Numbers in the figure: 1. Clamp; 2. Threaded barrel; 3. Bolt; 4. Embedding port; 5. Lower clamp; 6. Upper clamp; 7. Discharge port; 8. Observation port; 9. Screw; 10. Pressing plate; 11. Mounting groove; 12. Anti-slip pad; 13. Spring; 14. Limiting plate; 15. Rotating shaft seat; 16. Guide plate. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0023] Example: Figure 1-3 As shown, the present invention provides a technical solution, a caliper capable of pressing an elastic pressing device, comprising a fixture 1, one end of the fixture 1 is fixedly connected with a threaded barrel 2, the inner thread of the threaded barrel 2 is threadedly connected with a bolt 3, which is convenient for the rotation of the bolt 3, one end of the bolt 3 is parallel to the top of the fixture 1, and the outer end of the bolt 3 is provided with an anti-slip groove, one end of the fixture 1 is provided with an embedding port 4, which is convenient for the bolt 3 to rotate inside the threaded barrel 2, one end of the threaded barrel 2 passes through a position on one side of the fixture 1, and one end of the threaded barrel 2 is fixedly connected with the embedding port 4, a lower clamping port 5 is provided at the bottom end of the embedding port 4, an upper clamping port 6 is provided at the top end of the embedding port 4, one end of the fixture 1 is provided with a discharge port 7, and one end of the fixture 1 located at the discharge port 7 is provided with an observation port 8;

[0024] A screw rod 9 is rotatably connected to the top of the fixture 1 to facilitate the rotation of the screw rod 9. One end of the screw rod 9 passes through the top of the fixture 1, and one end of the screw rod 9 is rotatably connected to the inner wall of the upper clamping port 6. A pressure plate 10 is fixedly connected to the top of the screw 9. An installation groove 11 is provided at the bottom end of the pressure plate 10, and an anti-slip pad 12 is fixedly connected inside the installation groove 11.

[0025] Springs 13 are equidistantly provided at one side of the inner wall of the upper clamp 6, one end of the spring 13 is fixedly connected to a limiting plate 14, for the convenience of fixing the spring 13; an installation opening is provided at one side of the inner wall of the upper clamp 6, one end of the spring 13 is embedded and installed in the installation opening at a position away from the limiting plate 14, one end of the limiting plate 14 is rotatably connected to a rotating shaft seat 15, and one end of the rotating shaft seat 15 is fixedly connected to a guide plate 16, for the convenience of guiding the fixture 1.

[0026] The working principle and use process of the present invention are as follows: first, pick up the fixture 1, so that the upper fixture 6 and the lower fixture 5 are on the same horizontal plane as the fixture connection place on the device, and slowly push the fixture 1. When one end of the fixture 1 contacts the device, the rotating shaft seat 15 drives the guide plate 16 to contact the device, so as to facilitate the guidance of the fixture 1, thereby facilitating the rapid installation of the fixture 1. Continue to push the fixture 1. When the fixture 1 is completely connected to the device, due to the rebound force of the spring 13 and the limit plate 14 on the fixture 1, the spring 13 clamps and fixes one end of the fixture 1.

[0027] Secondly, the screw rod 9 is rotated so that the screw rod 9 drives the pressing plate 10 to slowly press downward. When the bottom end of the pressing plate 10 contacts the device, the screw rod 9 is rotated again so that the pressing plate 10 presses and fixes the device, thereby facilitating the pressing and fixing of the middle part of the fixture 1. Due to the anti-slip pad 12 inside the mounting groove 11, the friction between the device and the fixture 1 is increased, thereby preventing the fixture 1 from shaking on the device during actual work, thereby affecting the work of the device.

[0028] When the clamp 1 is fixed on the outer shell of the wire feeding roller, the bolt 3 on the clamp 1 is against one end of the movable feeding roller. When the wire material is stuck in the gap of the wire feeding roller, the bolt 3 can be tightened manually. The lateral movement of the bolt 3 opens the elastic pressing device, and then the broken material can be easily taken out of the gap with tools such as tweezers. The clamp 1 consists of the clamp 1 itself and the bolt 3. When the bolt 3 is tightened, the bolt 3 moves laterally to the left to open the elastic pressing device, thereby forming a gap to facilitate the removal of the broken material.

[0029] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A caliper capable of pressing an elastic material pressing device, comprising a clamp (1), characterized in that: One end of the clamp (1) is fixedly connected to a threaded barrel (2), a bolt (3) is threadedly connected inside the threaded barrel (2), one end of the clamp (1) is provided with an embedding opening (4), the bottom end of the embedding opening (4) is provided with a lower clamping opening (5), the top end of the embedding opening (4) is provided with an upper clamping opening (6), one end of the clamp (1) is provided with a discharge port (7), and one end of the clamp (1) located at the discharge port (7) is provided with an observation port (8); The top end of the clamp (1) is rotatably connected to a screw rod (9), the top end of the screw rod (9) is fixedly connected to a pressing plate (10), the bottom end of the pressing plate (10) is provided with a mounting groove (11), and the inside of the mounting groove (11) is fixedly connected to an anti-slip pad (12); One end of the threaded barrel (2) passes through a position on one side of the fixture (1), and one end of the threaded barrel (2) is fixedly connected to the embedding opening (4); One end of the bolt (3) is parallel to the top of the fixture (1), and an anti-slip groove is provided at the outer end of the bolt (3).

2. A caliper capable of pressing an elastic material pressing device according to claim 1, characterized in that: One end of the screw rod (9) passes through the top end of the clamp (1), and one end of the screw rod (9) is rotatably connected to the inner wall of the upper clamping opening (6).

3. A caliper capable of pressing an elastic material pressing device according to claim 1, characterized in that: Springs (13) are equidistantly provided at one side of the inner wall of the upper clamping port (6); one end of the spring (13) is fixedly connected to a limiting plate (14); one end of the limiting plate (14) is rotatably connected to a rotating shaft seat (15); one end of the rotating shaft seat (15) is fixedly connected to a guide plate (16).

4. A caliper capable of pressing an elastic material pressing device according to claim 3, characterized in that: An installation opening is provided at one side of the inner wall of the upper clamping opening (6), and one end of the spring (13) is embedded and installed in the installation opening at a position away from the side of the limiting plate (14).

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