Ceramic screw forming machine

Abstract

The utility model provides a ceramic screw forming machine which comprises a base, a plurality of first supporting rods are vertically and fixedly connected to the upper surface of the base, a mold block is transversely and fixedly connected to the top ends of the first supporting rods, and a plurality of second supporting rods are vertically and fixedly connected to the upper surface of the mold block. According to the ceramic screw forming machine, the mold block, the first mold groove and the second mold groove are arranged, when the ceramic screw forming machine is used, a first hydraulic rod ascends firstly, a first extrusion block at the top end of the first hydraulic rod enters the first mold groove, then quantitative powdery materials are fed into the mold block through the second mold groove, and then a second hydraulic rod is started; the movable rod descends to press down materials, the powdery materials can be extruded and formed under the action of pressure, then the first hydraulic rod descends, the formed finished product descends together, then the finished product is pushed out through the pushing structure, machining can be completed, and manual discharging is not needed in the whole process.

Description

Technical Field

[0001] This utility model relates to the field of ceramic screw processing technology, and in particular to a ceramic screw forming machine. Background Technology

[0002] A screw is a tool that uses the physical and mathematical principles of inclined planes, circular rotation, and friction to gradually tighten objects and machine parts. "Screw" is a general term for fasteners, used in everyday speech. Screws are indispensable industrial necessities in daily life: tiny screws are used in cameras, eyeglasses, watches, and electronics; general screws are used in televisions, electrical appliances, musical instruments, and furniture; large screws and nuts are used in engineering, construction, and bridges; and various sizes of screws are used in transportation equipment, airplanes, trams, and automobiles. Screws play a vital role in industry, and as long as industry exists on Earth, the function of screws will always be important.

[0003] Ceramic screws are screw products made of materials such as zirconium oxide, alumina, and silicon nitride. They have relatively stable physical and chemical stability. Physical stability is mainly reflected in resistance to high and low temperatures, insulation, antimagnetism, and wear resistance; chemical stability is mainly reflected in corrosion resistance and oxidation resistance. Ceramic screws are generally formed by static pressing during processing, but current processing equipment often requires manual loading and unloading, which is inconvenient.

[0004] Therefore, it is necessary to provide a new ceramic screw forming machine to solve the above-mentioned technical problems. Summary of the Invention

[0005] This utility model provides a ceramic screw forming machine, which solves the technical problem that ceramic screws are generally formed by static pressure during processing, but current processing equipment often requires manual feeding and unloading, which is inconvenient.

[0006] To solve the above technical problems, the present invention provides a ceramic screw forming machine, including a base, a plurality of first support rods are vertically fixedly connected to the upper surface of the base, a mold block is horizontally fixedly connected to the top of the plurality of first support rods, a plurality of second support rods are vertically fixedly connected to the upper surface of the mold block, and a top plate is horizontally fixedly connected to the top of the plurality of second support rods.

[0007] The bottom end of the mold block is vertically provided with a first mold groove, and the top end of the first mold groove is vertically provided with a second mold groove that extends to the upper surface of the mold block. The upper surface of the base and the lower surface of the top plate are respectively vertically fixedly connected with a first hydraulic rod and a second hydraulic rod. The top end of the first hydraulic rod and the bottom end of the second hydraulic rod are respectively fixedly connected with a first extrusion block and a second extrusion block corresponding to the first mold groove and the second mold groove.

[0008] Preferably, a first electrically controlled telescopic rod is horizontally fixedly connected to one side of the lower surface of the mold block, and a push block is fixedly connected to the outer end of the movable rod of the first electrically controlled telescopic rod.

[0009] Preferably, an inverted feeding hopper is slidably connected to the upper surface of the mold block, and a second electrically controlled telescopic rod is fixedly connected to one side of the upper surface of the mold block. The outer end of the movable rod of the second electrically controlled telescopic rod is fixedly connected to the outer surface of the feeding hopper.

[0010] Preferably, a raw material box is fixedly connected to the outer surface of the second support rod, the bottom end of the raw material box is connected to a feeding pipe, and the other end of the feeding pipe is connected to the interior of the feeding hopper.

[0011] Preferably, the feeding pipe is equipped with a solenoid valve.

[0012] Preferably, inclined guide plates are fixedly connected between the plurality of first support rods, and a plurality of support pads are fixedly connected to the bottom end of the base.

[0013] Compared with related technologies, the ceramic screw forming machine provided by this utility model has the following beneficial effects:

[0014] This utility model provides a ceramic screw forming machine. By setting a mold block, a first mold groove, and a second mold groove, the device is used in the following way: First, the first hydraulic rod rises, and the first extrusion block at its top enters the interior of the first mold groove. Then, a certain amount of powdered material is fed into the interior of the mold block through the second mold groove. Next, the second hydraulic rod is activated, and its movable rod descends to press the material down. Under the action of pressure, the powdered material can be extruded into shape. Then, the first hydraulic rod descends, and the formed finished product descends together. Finally, the finished product is pushed out by the pushing structure to complete the processing. The whole process does not require manual feeding. Attached Figure Description

[0015] Figure 1 A schematic diagram of a preferred embodiment of the ceramic screw forming machine provided by this utility model;

[0016] Figure 2 for Figure 1 The diagram shows the feeding state of the ceramic screw forming machine.

[0017] Figure 3 for Figure 1 The diagram shows a cross-sectional view of the mold block of the ceramic screw forming machine.

[0018] The following are the labels in the diagram: 1. Base, 2. First support rod, 3. Mold block, 4. Second support rod, 5. Top plate, 6. First mold groove, 7. Second mold groove, 8. First hydraulic rod, 9. First extrusion block, 10. Second hydraulic rod, 11. Second extrusion block, 12. First electrically controlled telescopic rod, 13. Feeding hopper, 14. Raw material box, 15. Feeding pipe, 16. Solenoid valve, 17. Second electrically controlled telescopic rod, 18. Discharge plate, 19. Support pad. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Please refer to the following: Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of a preferred embodiment of the ceramic screw forming machine provided by this utility model; Figure 2 for Figure 1 The diagram shows the feeding state of the ceramic screw forming machine. Figure 3 for Figure 1 The diagram shows a cross-sectional view of the mold block of the ceramic screw forming machine. The ceramic screw forming machine includes: a base 1, a plurality of first support rods 2 vertically fixedly connected to the upper surface of the base 1, a mold block 3 horizontally fixedly connected to the top of the plurality of first support rods 2, a plurality of second support rods 4 vertically fixedly connected to the upper surface of the mold block 3, and a top plate 5 horizontally fixedly connected to the top of the plurality of second support rods 4;

[0021] The bottom end of the mold block 3 is vertically provided with a first mold groove 6, and the top end of the first mold groove 6 is vertically provided with a second mold groove 7 that extends to the upper surface of the mold block 3. The upper surface of the base 1 and the lower surface of the top plate 5 are respectively vertically fixedly connected with a first hydraulic rod 8 and a second hydraulic rod 10. The top end of the first hydraulic rod 8 and the bottom end of the second hydraulic rod 10 are respectively fixedly connected with a first extrusion block 9 and a second extrusion block 11 corresponding to the first mold groove 6 and the second mold groove 7.

[0022] When the device is in use, the first hydraulic rod 8 rises first, and the first extrusion block 9 at its top enters the interior of the first mold groove 6. Then, a certain amount of powdered material is fed into the interior of the mold block 3 through the second mold groove 7. Next, the second hydraulic rod 10 is activated, and its movable rod descends to press the material down. Under the action of pressure, the powdered material can be extruded into shape. Then, the first hydraulic rod 8 descends, and the finished product descends together. Finally, the finished product is pushed out by the pushing structure to complete the processing. The whole process does not require manual feeding.

[0023] A first electrically controlled telescopic rod 12 is horizontally fixedly connected to one side of the lower surface of the mold block 3, and a push block is fixedly connected to the outer end of the movable rod of the first electrically controlled telescopic rod 12.

[0024] When the finished product descends to the appropriate position in sync with the first hydraulic rod 8, the first electrically controlled telescopic rod 12 extends, and the push block at the outer end of its movable rod can push the finished product down from the top of the first hydraulic rod 8.

[0025] The upper surface of the mold block 3 is laterally slidably connected to an inverted feeding hopper 13, and a second electrically controlled telescopic rod 17 is laterally fixedly connected to one side of the upper surface of the mold block 3. The outer end of the movable rod of the second electrically controlled telescopic rod 17 is fixedly connected to the outer surface of the feeding hopper 13.

[0026] The outer surface of the second support rod 4 is fixedly connected to the raw material box 14. The bottom end of the raw material box 14 is connected to the feeding pipe 15, and the other end of the feeding pipe 15 is connected to the inside of the feeding hopper 13.

[0027] A solenoid valve 16 is installed on the feeding pipe 15.

[0028] After a finished product is processed, the second hydraulic rod 10 is raised, and then the second electrically controlled telescopic rod 17 extends, driving the feeding hopper 13 to move directly above the second mold groove 7. Then the solenoid valve 16 is opened, and the powdery material enters the inside of the feeding hopper 13 through the feeding pipe 15 connected to the bottom of the raw material box 14 and then enters the inside of the second mold groove 7. After that, the second electrically controlled telescopic rod 17 retracts, driving the feeding hopper 13 back to its original position.

[0029] An inclined guide plate 18 is fixedly connected between multiple first support rods 2, and multiple support pads 19 are fixedly connected to the bottom end of the base 1.

[0030] The guide plate 18 guides the finished product. After the finished product is pushed down, it will fall onto the guide plate 18 and then move with the tilt direction of the guide plate 18 under its own gravity.

[0031] The support pad 19 provides support.

[0032] The working principle of the ceramic screw forming machine provided by this utility model is as follows:

[0033] When the device is in use, the first hydraulic rod 8 rises first, and the first extrusion block 9 at its top enters the interior of the first mold groove 6. Then, a certain amount of powdered material is fed into the interior of the mold block 3 through the second mold groove 7. Next, the second hydraulic rod 10 is activated, and its movable rod descends to press the material down. Under the action of pressure, the powdered material can be extruded into shape. Then, the first hydraulic rod 8 descends, and the finished product descends together. Finally, the finished product is pushed out by the pushing structure to complete the processing. The whole process does not require manual feeding.

[0034] Compared with related technologies, the ceramic screw forming machine provided by this utility model has the following beneficial effects:

[0035] This utility model provides a ceramic screw forming machine. By setting up a mold block 3, a first mold groove 6, and a second mold groove 7, the device is used in the following way: First, the first hydraulic rod 8 rises, and the first extrusion block 9 at its top enters the interior of the first mold groove 6. Then, a certain amount of powdered material is fed into the interior of the mold block 3 through the second mold groove 7. Next, the second hydraulic rod 10 is activated, and its movable rod descends to press the material down. Under the action of pressure, the powdered material can be extruded into shape. Then, the first hydraulic rod 8 descends, and the formed finished product descends together. Finally, the finished product is pushed out by the pushing structure to complete the processing. The whole process does not require manual feeding.

[0036] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A ceramic screw forming machine, characterized in that, Includes a base (1), on the upper surface of the base (1) a plurality of first support rods (2) are vertically fixedly connected, and a mold block (3) is horizontally fixedly connected to the top of the plurality of first support rods (2). A plurality of second support rods (4) are vertically fixedly connected to the upper surface of the mold block (3), and a top plate (5) is horizontally fixedly connected to the top of the plurality of second support rods (4). The bottom end of the mold block (3) is vertically provided with a first mold groove (6), and the top end of the first mold groove (6) is vertically provided with a second mold groove (7) that extends to the upper surface of the mold block (3). The upper surface of the base (1) and the lower surface of the top plate (5) are respectively vertically fixedly connected with a first hydraulic rod (8) and a second hydraulic rod (10). The top end of the first hydraulic rod (8) and the bottom end of the second hydraulic rod (10) are respectively fixedly connected with a first extrusion block (9) and a second extrusion block (11) corresponding to the first mold groove (6) and the second mold groove (7).

2. The ceramic screw forming machine according to claim 1, characterized in that, A first electrically controlled telescopic rod (12) is horizontally fixedly connected to one side of the lower surface of the mold block (3), and a push block is fixedly connected to the outer end of the movable rod of the first electrically controlled telescopic rod (12).

3. The ceramic screw forming machine according to claim 1, characterized in that, The upper surface of the mold block (3) is slidably connected to an inverted feeding hopper (13), and a second electrically controlled telescopic rod (17) is fixedly connected to one side of the upper surface of the mold block (3). The outer end of the movable rod of the second electrically controlled telescopic rod (17) is fixedly connected to the outer surface of the feeding hopper (13).

4. The ceramic screw forming machine according to claim 3, characterized in that, The outer surface of the second support rod (4) is fixedly connected to a raw material box (14), the bottom end of the raw material box (14) is connected to a feeding pipe (15), and the other end of the feeding pipe (15) is connected to the interior of the feeding hopper (13).

5. The ceramic screw forming machine according to claim 4, characterized in that, A solenoid valve (16) is provided on the feeding pipe (15).

6. The ceramic screw forming machine according to claim 1, characterized in that, An inclined guide plate (18) is fixedly connected between multiple first support rods (2), and multiple support pads (19) are fixedly connected to the bottom end of the base (1).

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