Honeycomb ceramic mold

Abstract

The utility model discloses a honeycomb ceramic mold, and relates to the technical field of honeycomb ceramic molds. The utility model comprises: a base; the mold cylinder is positioned above the base; the lower pressing die is arranged above the base and used for being matched with the die cylinder to extrude raw materials in the cylinder; the hydraulic cylinder is arranged above the base and can control the lower pressing die to move; the scraping mechanism is arranged in the lower pressing die and is used for removing raw materials adhered to the inner wall of the die in the honeycomb ceramic pressing process; the cleaning mechanism is arranged in the mold cylinder and used for cleaning the inner wall of the mold cylinder before working; the mounting seat is fixedly mounted on the base and used for mounting the cleaning structure, raw materials adhered to the inner wall of the mold cylinder are cleaned through the scraping mechanism in the honeycomb ceramic pressing process, and before honeycomb ceramic machining, the supporting plate and the scraping ring are firstly placed into the mold cylinder to clean the inner wall of the mold cylinder; honeycomb ceramics are prevented from being damaged due to the fact that impurities adhere to the honeycomb ceramics.

Description

Technical Field

[0001] The utility model relates to the technical field of honeycomb ceramic moulds, in particular to a honeycomb ceramic mould. Background Art

[0002] Honeycomb ceramics are a new type of ceramic product with a honeycomb-like structure. It was first used in small automobile exhaust purification and is now widely used in chemical, electric power, metallurgy, petroleum, electronic appliances, machinery and other industries. It is becoming more and more widespread and has a considerable development prospect. The production of honeycomb ceramic blanks is mainly extruded by honeycomb ceramic forming machines. The honeycomb ceramic material after extrusion molding is the honeycomb ceramic wet blank material, which becomes a honeycomb ceramic finished product after subsequent processing.

[0003] Honeycomb ceramic molds are an important part of the molding of honeycomb ceramic raw materials. Existing honeycomb ceramic molds do not have any pre-work or post-work cleaning steps for the molds before placing the raw materials in them and after the honeycomb ceramics are molded. As a result, if the inner wall of the mold is contaminated with dust or impurities, it will cause scratches and other damage to the outer wall of the honeycomb ceramics during the extrusion molding process, or after the extrusion molding process, the inner wall of the mold will be contaminated with part of the raw materials, thereby affecting the subsequent processing of the mold.

[0004] A honeycomb ceramic mold is proposed for this purpose. Utility Model Content

[0005] The purpose of the utility model is to solve the problems mentioned in the above background technology, and the utility model provides a honeycomb ceramic mold.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical scheme: a honeycomb ceramic mold, comprising:

[0007] Base;

[0008] A mold cylinder, located above the base;

[0009] The lower pressing die is arranged above the base and is used to cooperate with the die barrel to extrude the raw materials in the barrel;

[0010] A hydraulic cylinder is arranged above the base to control the movement of the lower die;

[0011] The scraping mechanism is arranged in the lower pressing die to remove the raw materials contaminated on the inner wall of the die during the pressing process of the honeycomb ceramics;

[0012] A cleaning mechanism is arranged in the mold barrel and is used to clean the inner wall of the mold barrel before working;

[0013] The mounting base is fixedly mounted on the base and is used for mounting the cleaning structure.

[0014] Furthermore, the scraping mechanism includes a mounting ring, a first mounting groove is provided in the lower die, the mounting ring is rotatably connected to the lower die through the first mounting groove, a scraper is provided on the mounting ring, and the scraper is fitted with the inner wall of the mold tube, a gear ring is sleeved on the mounting ring, a driving wheel is provided in the lower die, a first motor is provided in the lower die, the driving wheel is meshingly connected with the gear ring, and the driving wheel is connected to the output end of the first motor through a rotating shaft, the first motor is started to drive the driving wheel to rotate, and the gear ring drives the mounting ring and the scraper to rotate, and the scraper rotates synchronously with the scraper during the rotation of the scraper to clean the raw materials adhered to the inner wall during the pressing process of the honeycomb ceramics.

[0015] Furthermore, a mounting frame is provided on the lower die, a scraper ring is provided on the mounting frame, and the scraper ring is rotatably connected to the mounting frame through a bearing, and the scraper ring is movably clamped with the scraper, a second mounting groove is opened in the lower die, and the mounting frame is slidably connected to the lower die through the second mounting groove, and the scraper ring clamped with it rotates synchronously on the mounting frame during the rotation of the scraper.

[0016] Furthermore, a screw rod is provided in the lower die, a second motor is provided in the lower die, and the screw rod passes through the mounting frame and is threadedly connected to the mounting frame, and the lower end of the screw rod is connected to the output end of the second motor. The second motor is turned on to drive the screw rod to rotate, and under the limiting effect of the second mounting groove, the mounting frame drives the scraper ring to rise, and the scraper ring cleans the raw materials accumulated on the scraper.

[0017] Furthermore, the cleaning mechanism includes a support plate, a scraper ring is sleeved on the support plate, a mounting rod is provided above the mounting seat, and the mounting rod is rotatably connected to the mounting seat, a first adjusting tube and a second adjusting tube are provided in the mounting rod, the support plate is rotatably connected to the second adjusting tube through a fixed frame, a first gear is sleeved on the fixed frame, a first rack is provided in the second adjusting tube, a first cylinder is provided in the second adjusting tube, the first rack is meshingly connected to the first gear, and the first rack is connected to the output end of the piston rod of the first cylinder, the first cylinder is turned on to drive the first rack to slide, and the first gear is cooperated with the fixed frame to drive the support plate to rotate ninety degrees, so that the support plate can enter the mold tube conveniently and fit with the inner wall of the mold tube.

[0018] Furthermore, a second gear is provided in the mounting seat, a second rack is provided in the mounting seat, a second cylinder is provided in the mounting seat, and the second rack is meshed and connected with the second gear, the second rack is connected to the output end of the second cylinder piston rod, and the second gear is fixedly installed on the mounting rod, and the second rack is driven to slide by the second cylinder, and the mounting rod drives the first adjusting tube, the second adjusting tube and the support plate to rotate and adjust the position in cooperation with the second gear.

[0019] Furthermore, a threaded rod is provided in the mounting rod, a threaded tube is provided in the first adjusting tube, a motor is provided in the mounting rod, and the lower end of the threaded rod is connected to the output end of the motor, the threaded rod is rotatably connected to the mounting rod through a bearing, and the threaded rod passes through the first adjusting tube and is threadedly connected to the first adjusting tube, the threaded tube is rotatably connected to the first adjusting tube through a bearing, and the threaded tube passes through the second adjusting tube and is threadedly connected to the second adjusting tube, and the motor is started to cooperate with the threaded rod, the threaded tube, the first adjusting tube and the second adjusting tube to make the support plate and the scraper ring slide down, so as to clean the dust and other impurities adhering to the inner wall of the mold barrel.

[0020] Furthermore, two groups of sliding grooves are opened on both sides of the threaded rod, and two groups of symmetrically distributed sliders are provided in the threaded tube. The sliders are arranged corresponding to the sliding grooves and the threaded tube is slidably connected to the threaded rod through the sliders. Under the action of the sliding grooves and the sliders, the threaded tube rotates synchronously with the rotation of the threaded rod.

[0021] The beneficial effects of the utility model are as follows:

[0022] When using the mold to process honeycomb ceramics, first, the second rack is driven to slide by the second cylinder, and the second gear is cooperated to make the mounting rod drive the first adjusting tube, the second adjusting tube and the support plate to rotate to the position below the mold barrel, then the first cylinder is turned on to drive the first rack to slide, and the first gear is cooperated to make the fixed frame drive the support plate to rotate ninety degrees, and the motor is started to drive the threaded rod to rotate, and the first adjusting tube is raised under the limiting action of the mounting rod, and the threaded tube is rotated synchronously under the limiting action of the slider and the slide groove during the rotation of the threaded rod, and then the second adjusting tube drives the fixed frame and the support plate to rise synchronously under the limiting action of the first adjusting tube until the support plate is flush with the opening on the mold barrel, and the first cylinder is turned on again to drive the first rack to slide, and the first gear is cooperated to make the fixed frame drive the support plate to rotate ninety degrees in the opposite direction until the scraping ring fits against the inner wall of the mold barrel, and then it is started again. The motor cooperates with the threaded rod, the threaded tube, the first adjusting tube and the second adjusting tube to make the support plate and the scraper ring slide down, clean the dust and other impurities adhered to the inner wall of the mold barrel, and avoid the honeycomb ceramics being damaged by impurities adhered in the mold during processing. In the process of pressing the honeycomb ceramics, the first motor is started during the descending process of the lower pressing die to drive the driving wheel to rotate, and cooperates with the gear ring to drive the mounting ring and the scraper to rotate. During the rotation of the scraper, the scraper ring rotates synchronously with the scraper to clean the raw materials adhered to the inner wall during the pressing of the honeycomb ceramics. After the processing of the honeycomb ceramics is completed, some raw materials are adhered to the scraper. Then the second motor is started to drive the screw to rotate, and under the limiting action of the second mounting groove, the mounting frame drives the scraper ring to rise. The scraper ring cleans the raw materials accumulated on the scraper, thereby avoiding residual raw materials adhered in the mold barrel affecting the subsequent processing of the honeycomb ceramics. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the lower die of the utility model;

[0025] Figure 3 It is a structural schematic diagram of the scraping mechanism of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the cleaning mechanism of the utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the support plate of the utility model;

[0028] Figure 6 For this utility model Figure 5 -A magnified view of the structure;

[0029] Figure 7 For this utility model Figure 5 -Enlarged view of the structure at B.

[0030] 1. Base; 2. Mold cylinder; 3. Mounting seat; 4. Hydraulic cylinder; 5. Lower die; 6. Scraping mechanism; 601. Mounting ring; 602. Scraper; 603. Gear ring; 604. Driving wheel; 605. First motor; 606. First mounting groove; 607. Mounting frame; 608. Scraping ring; 609. Second mounting groove; 610. Screw; 611. Second motor; 7. Cleaning mechanism; 701. Support plate; 702. Scraping ring; 703. Mounting rod; 704. First adjusting tube; 705. Second adjusting tube; 706. Threaded rod; 707. Threaded tube; 708. Slide groove; 709. Slider; 710. Fixed frame; 711. First gear; 712. First rack; 713. First cylinder; 714. Second gear; 715. Second rack; 716. Second rack; 717. Motor. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0034] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0035] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0036] like Figures 1 to 7 As shown, a honeycomb ceramic mold comprises:

[0037] Base 1; mold barrel 2, located above the base 1; lower die 5, arranged above the base 1 and used to cooperate with the mold barrel 2 to extrude the raw materials in the barrel; hydraulic cylinder 4, arranged above the base 1 and capable of controlling the movement of the lower die 5; scraping mechanism 6, arranged in the lower die 5, to remove the raw materials contaminated on the inner wall of the mold during the pressing process of honeycomb ceramics; cleaning mechanism 7, arranged in the mold barrel 2, to clean the inner wall of the mold barrel 2 before work; mounting seat 3, fixedly mounted on the base 1 and used to install the cleaning structure.

[0038] The scraping mechanism 6 is used to clean the raw materials adhered to the inner wall of the mold tube 2 during the pressing process of the honeycomb ceramics. Before the honeycomb ceramics are processed, the support plate 701 and the scraping ring 702 are first placed into the mold tube 2 to clean the inner wall of the mold tube 2 to avoid impurities contaminating the honeycomb ceramics and causing damage to the honeycomb ceramics.

[0039] like Figure 2 , Figure 3As shown, the scraping mechanism 6 includes a mounting ring 601, a first mounting groove 606 is provided in the lower die 5, the mounting ring 601 is rotatably connected to the lower die 5 through the first mounting groove 606, a scraper 602 is provided on the mounting ring 601, and the scraper 602 is in contact with the inner wall of the mold cylinder 2, a gear ring 603 is sleeved on the mounting ring 601, a driving wheel 604 is provided in the lower die 5, a first motor 605 is provided in the lower die 5, and the driving wheel 604 is connected to the gear ring 603. 3 is meshedly connected, and the driving wheel 604 is connected to the output end of the first motor 605 through a rotating shaft, the lower die 5 is provided with a mounting frame 607, the mounting frame 607 is provided with a scraper ring 608, and the scraper ring 608 is rotatably connected to the mounting frame 607 through a bearing, and the scraper ring 608 is movably engaged with the scraper 602, a second mounting groove 609 is opened in the lower die 5, and the mounting frame 607 is slidably connected to the lower die 5 through the second mounting groove 609, and a wire is provided in the lower die 5 Rod 610, a second motor 611 is provided in the lower die 5, and the screw rod 610 passes through the mounting frame 607 and is threadedly connected to the mounting frame 607, and the lower end of the screw rod 610 is connected to the output end of the second motor 611. During the honeycomb ceramic pressing process, the lower die 5 is lowered and the first motor 605 is started to drive the driving wheel 604 to rotate, and the gear ring 603 is cooperated to drive the mounting ring 601 and the scraper 602 to rotate. During the rotation of the scraper 602, the scraper ring 608 rotates synchronously with the scraper 602 to clean the raw materials adhered to the inner wall during the honeycomb ceramic pressing process. After the honeycomb ceramic processing is completed, part of the raw materials are adhered to the scraper 602, and then the second motor 611 is turned on to drive the screw rod 610 to rotate. Under the limiting action of the second mounting groove 609, the mounting frame 607 drives the scraper ring 608 to rise, and the scraper ring 608 cleans the raw materials accumulated on the scraper 602, thereby avoiding the residual raw materials adhered in the mold cylinder 2 to affect the subsequent processing of the honeycomb ceramics.

[0040] like Figure 4 , Figure 5 , Figure 6 , Figure 7As shown, the cleaning mechanism 7 includes a support plate 701, a scraper ring 702 is sleeved on the support plate 701, a mounting rod 703 is provided above the mounting seat 3, and the mounting rod 703 is rotatably connected to the mounting seat 3, a first adjusting tube 704 and a second adjusting tube 705 are provided in the mounting rod 703, the support plate 701 is rotatably connected to the second adjusting tube 705 through a fixing frame 710, a first gear 711 is sleeved on the fixing frame 710, a first rack 712 is provided in the second adjusting tube 705, a first cylinder 713 is provided in the second adjusting tube 705, the first rack 712 is meshedly connected with the first gear 711, and the first rack 712 is connected to the output end of the piston rod of the first cylinder 713, and a second gear 711 is provided in the mounting seat 3 The mounting base 3 is provided with a second rack 716, the mounting base 3 is provided with a second cylinder, and the second rack 716 is meshed with the second gear 714, the second rack 716 is connected to the output end of the second cylinder piston rod, and the second gear 714 is fixedly mounted on the mounting rod 703, the mounting rod 703 is provided with a threaded rod 706, the first adjusting tube 704 is provided with a threaded tube 707, the mounting rod 703 is provided with a motor 717, and the lower end of the threaded rod 706 is connected to the output end of the motor 717, the threaded rod 706 is rotatably connected to the mounting rod 703 through a bearing, and the threaded rod 706 passes through the first adjusting tube 704 and is threadedly connected to the first adjusting tube 704, and the threaded tube 707 is connected to the first adjusting tube 704 through a bearing. 04 is rotatably connected, and the threaded tube 707 penetrates the second adjusting tube 705 and is threadedly connected to the second adjusting tube 705. Two groups of sliding grooves 708 are opened on both sides of the threaded rod 706. Two groups of symmetrically distributed sliders 709 are arranged in the threaded tube 707. The sliders 709 are correspondingly arranged with the sliding grooves 708, and the threaded tube 707 is slidably sleeved with the threaded rod 706 through the sliders 709. The second rack 716 is driven to slide by the second cylinder, and the second gear 714 is cooperated to adjust the positions of the installation rod 703, the first adjusting tube 704, the second adjusting tube 705 and the support plate 701. The first rack 712 is driven to slide by the first cylinder 713, and the first gear 711 is cooperated to enable the fixing frame 710 to adjust the angle maintained by the support plate 701, so as to facilitate the advancement of the support plate 701 The mold barrel 2 is inserted and the scraper ring 702 is adjusted to fit with the inner wall of the mold barrel 2. The motor 717 is started to drive the threaded rod 706 to rotate. Under the limiting action of the installation rod 703, the first adjusting tube 704 rises. Under the limiting action of the slider 709 and the slide groove 708, the threaded tube 707 rotates synchronously. Then, under the limiting action of the first adjusting tube 704, the second adjusting tube 705 drives the fixing frame 710 and the support plate 701 to rise synchronously, and the support plate 701 is adjusted to be flush with the opening on the mold barrel 2. The motor 717 is started again to cooperate with the threaded rod 706, the threaded tube 707, the first adjusting tube 704 and the second adjusting tube 705 to make the support plate 701 and the scraper ring 702 slide down, and the dust and other impurities adhering to the inner wall of the mold barrel 2 are cleaned.

[0041] To sum up: the second rack 716 is driven to slide by the second cylinder, and the positions of the mounting rod 703, the first adjusting tube 704, the second adjusting tube 705 and the support plate 701 are adjusted in cooperation with the second gear 714; the first rack 712 is driven to slide by the first cylinder 713, and the first gear 711 is cooperated to make the fixing frame 710 adjust the angle maintained by the support plate 701, so as to facilitate the support plate 701 to enter the mold cylinder 2 and adjust the fit between the scraper ring 702 and the inner wall of the mold cylinder 2; the motor 717 is started to drive the threaded rod 706 to rotate; the first adjusting tube 704 is raised under the limiting action of the mounting rod 703; the threaded tube 707 is synchronously rotated under the limiting action of the slider 709 and the slide groove 708; and then the second adjusting tube 705 drives the fixing frame 710 and the support plate 701 to rise synchronously under the limiting action of the first adjusting tube 704, and adjusts the support plate 701 to be flush with the opening on the mold cylinder 2; the motor 717 is started again to cooperate with the threaded rod 706, The threaded tube 707 and the first adjusting tube 704 and the second adjusting tube 705 make the support plate 701 and the scraper ring 702 slide down, and clean the dust and other impurities adhering to the inner wall of the mold tube 2. During the pressing process of the honeycomb ceramics, the first motor 605 is started during the descending process of the lower pressing mold 5 to drive the driving wheel 604 to rotate, and cooperate with the gear ring 603 to drive the mounting ring 601 and the scraper 602 to rotate. During the rotation of the scraper 602, the scraper ring 608 rotates synchronously with the scraper 602 to clean the raw materials adhering to the inner wall during the pressing process of the honeycomb ceramics. After the honeycomb ceramics are processed, part of the raw materials are adhered to the scraper 602. Then the second motor 611 is turned on to drive the screw 610 to rotate. Under the limiting action of the second mounting groove 609, the mounting frame 607 drives the scraper ring 608 to rise, and the scraper ring 608 cleans the raw materials accumulated on the scraper 602, thereby avoiding the residual raw materials adhering to the mold tube 2 affecting the subsequent processing of the honeycomb ceramics.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A honeycomb ceramic mold, characterized in that: include: Base (1); A mold cylinder (2) located above the base (1); A lower pressing die (5) is arranged above the base (1) and is used to cooperate with the die barrel (2) to extrude the raw materials in the barrel; A hydraulic cylinder (4) is arranged above the base (1) and can control the movement of the lower die (5); A scraping mechanism (6) is arranged in the lower pressing die (5) to remove the raw materials contaminated on the inner wall of the die during the pressing process of the honeycomb ceramic; A cleaning mechanism (7) is disposed in the mold barrel (2) and is used to clean the inner wall of the mold barrel (2) before operation; The mounting seat (3) is fixedly mounted on the base (1) and is used to mount the cleaning structure.

2. A honeycomb ceramic mold according to claim 1, characterized in that: The scraping mechanism (6) comprises a mounting ring (601), a first mounting groove (606) is provided in the lower die (5), the mounting ring (601) is rotatably connected to the lower die (5) via the first mounting groove (606), a scraper (602) is provided on the mounting ring (601), and the scraper (602) is in contact with the inner wall of the mold cylinder (2), a gear ring (603) is sleeved on the mounting ring (601), a driving wheel (604) is provided in the lower die (5), a first motor (605) is provided in the lower die (5), the driving wheel (604) is meshedly connected to the gear ring (603), and the driving wheel (604) is connected to the output end of the first motor (605) via a rotating shaft.

3. A honeycomb ceramic mold according to claim 2, characterized in that: The lower die (5) is provided with a mounting frame (607), the mounting frame (607) is provided with a scraper ring (608), the scraper ring (608) is rotatably connected to the mounting frame (607) via a bearing, and the scraper ring (608) is movably engaged with the scraper plate (602), a second mounting groove (609) is provided in the lower die (5), and the mounting frame (607) is slidably connected to the lower die (5) via the second mounting groove (609).

4. A honeycomb ceramic mold according to claim 1, characterized in that: A screw rod (610) is provided in the lower pressing die (5), a second motor (611) is provided in the lower pressing die (5), the screw rod (610) passes through the mounting frame (607) and is threadedly connected to the mounting frame (607), and the lower end of the screw rod (610) is connected to the output end of the second motor (611).

5. A honeycomb ceramic mold according to claim 1, characterized in that: The cleaning mechanism (7) comprises a support plate (701), a scraper ring (702) is sleeved on the support plate (701), a mounting rod (703) is provided above the mounting seat (3), and the mounting rod (703) is rotatably connected to the mounting seat (3), a first regulating tube (704) and a second regulating tube (705) are provided in the mounting rod (703), the support plate (701) is rotatably connected to the second regulating tube (705) via a fixing frame (710), a first gear (711) is sleeved on the fixing frame (710), a first rack (712) is provided in the second regulating tube (705), a first cylinder (713) is provided in the second regulating tube (705), the first rack (712) is meshedly connected to the first gear (711), and the first rack (712) is connected to the output end of the piston rod of the first cylinder (713).

6. A honeycomb ceramic mold according to claim 1, characterized in that: A second gear (714) is provided in the mounting seat (3), a second rack (716) is provided in the mounting seat (3), a second cylinder is provided in the mounting seat (3), the second rack (716) is meshedly connected with the second gear (714), the second rack (716) is connected to the output end of the piston rod of the second cylinder, and the second gear (714) is fixedly mounted on the mounting rod (703).

7. A honeycomb ceramic mold according to claim 5, characterized in that: A threaded rod (706) is provided in the mounting rod (703), a threaded tube (707) is provided in the first adjusting tube (704), a motor (717) is provided in the mounting rod (703), and the lower end of the threaded rod (706) is connected to the output end of the motor (717), the threaded rod (706) is rotatably connected to the mounting rod (703) via a bearing, the threaded rod (706) passes through the first adjusting tube (704) and is threadedly connected to the first adjusting tube (704), the threaded tube (707) is rotatably connected to the first adjusting tube (704) via a bearing, and the threaded tube (707) passes through the second adjusting tube (705) and is threadedly connected to the second adjusting tube (705).

8. A honeycomb ceramic mold according to claim 7, characterized in that: Two groups of slide grooves (708) are provided on both sides of the threaded rod (706), and two groups of symmetrically distributed sliders (709) are provided in the threaded tube (707). The sliders (709) and the slide grooves (708) are arranged correspondingly, and the threaded tube (707) is slidably sleeved with the threaded rod (706) via the sliders (709).

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