Ceramic superhard grinding wheel forming preparation mold

Abstract

The utility model discloses a ceramic superhard grinding wheel forming preparation mold, which relates to the related technical field of manufacturing, and comprises a main body box and a ceramic grinding wheel preparation mechanism, a filling mold is sleeved in a clamping groove through a positioning rod, a spring applies pressure to a clamping block to fix the clamping block in the clamping groove, and a plurality of groups of filling molds can be arranged. A motor drives a rotating rod and a gear, the gear and a gear clamping piece are clamped to drive the motor and a sliding block to slide rightwards on a sliding groove, meanwhile, the motor drives a supporting arm and a supporting block to move rightwards to adjust the position, and a second electric telescopic rod moves downwards to inject materials into a second-layer filling mold. Extra adjustment and adaptation time are not needed, and the production cycle and cost are reduced; the temperature is measured through the temperature sensor, the temperature controller controls the heating plate to heat the filling mold after the material is injected, and the required hardness and strength of the material can be quickly achieved by increasing the temperature, so that the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of manufacturing, in particular to a ceramic superhard grinding wheel forming and preparing die. Background Art

[0002] With the development of manufacturing industry and technological progress, the demand for high-precision and high-efficiency tools and parts is increasing. Ceramic super-hard grinding wheels are widely used in grinding and processing fields due to their wear resistance and high hardness, which has led to the continuous improvement of grinding wheel manufacturing technology and the demand for mold preparation. The use of molds to prepare ceramic super-hard grinding wheels can improve production efficiency and consistency, reduce the impact of human factors on product quality, and reduce production costs. The initial investment in mold manufacturing and use is relatively high, but with the increase in production volume, the cost can be effectively controlled. The emergence of ceramic super-hard grinding wheel forming and preparation molds is to meet the modern manufacturing industry's demand for high-performance, high-precision grinding tools, as well as the requirements for improving production efficiency and cost-effectiveness. Through mold preparation, the precise forming and large-scale production of complex grinding wheels can be effectively achieved, which has promoted the development of grinding wheel manufacturing technology and the expansion of its application scope.

[0003] According to the retrieval of China Utility Model Publication No.: CN221390623U, a ceramic grinding wheel injection molding device is disclosed. The utility model uses a bidirectional threaded rod and a sliding plate, under the action of a motor, so that the limit block can move above the limit wheel, so that the device can fix the mold, and through the limit rod and the limit plate, under the action of the limit rod, the molding device can fix ceramic grinding wheel molds of different sizes; the utility model uses a feed trough and an air inlet trough, under the action of a fan, the abrasive can be fully mixed inside the mixing trough, and through a flow limiting block, under the action of a screw rod, the flow limiting block can move on the inner surface of the flow limiting trough, so that the flow rate of the abrasive can be controlled, so that the molding device can fully mix the abrasive.

[0004] However, when implementing the above technical solution, the following problems exist: when the device is in use, because there are fewer ceramic grinding wheel molds, when a large number of ceramic grinding wheels need to be produced, the molds need to be constantly replaced, which requires additional adjustment and adaptation time, which increases the production cycle and cost. At the same time, there is no heating component. The manufacturing process of some ceramic superhard grinding wheels requires the material to be cured or hardened at a specific temperature. The lack of a heating component may cause the curing time to be prolonged because the thermal conductivity of the material is poor, and it is difficult to reach the temperature and time requirements required for curing, thereby affecting production efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a ceramic superhard grinding wheel forming and preparing mold to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ceramic superhard grinding wheel forming and preparation mold, comprising a main body box and a ceramic grinding wheel preparation mechanism, an insulation door is installed at the front end of the main body box, a control panel is installed at the right end of the main body box, a ceramic grinding wheel preparation mechanism is arranged inside the main body box, a first electric telescopic rod is installed at the rear end of the main body box, a connecting frame is connected to the front end of the first electric telescopic rod, a holding plate is installed at the front end of the connecting frame, a limit box is installed at the top center of the main body box, a gear clamp is installed inside the limit box, a gear is installed on the inner side of the gear clamp, a temperature sensor is installed at the left end of the main body box, and a temperature controller is installed at the right end of the main body box.

[0007] Preferably, the first electric telescopic rod is connected to the main box by a slot, the connecting frame is connected to the first electric telescopic rod by a threaded connection, and the storage plate is connected to the connecting frame by a screw connection.

[0008] Preferably, a slot is provided on the surface of the holding plate, a positioning rod is sleeved inside the slot, a spring is fixedly connected to the inside of the positioning rod, a block is installed on the outside of the spring, a filling mold is welded to the top of the positioning rod, and multiple groups of the filling molds are provided.

[0009] Preferably, the limit box and the main box are fixedly connected, the gear clamp and the limit box are welded, the gear and the gear clamp are connected by a slot, the front end slot of the gear is connected to a rotating rod, the front end slot of the rotating rod is connected to a motor, the bottom end of the motor is fixedly connected to a slider, the top front side of the main box is provided with a slot, and a sliding connection is formed between the slider and the slot.

[0010] Preferably, the front end of the motor is threadedly connected to a support arm, the front end of the support arm is fixedly connected to a support block, the bottom end of the support block is fixedly connected to a second electric telescopic rod, and the bottom end of the second electric telescopic rod is threadedly connected to a nozzle.

[0011] Preferably, a material box is fixedly connected to the left end of the main box, a conduit is threadedly connected to the bottom end of the material box, a material guide pump is threadedly connected to the bottom end of the conduit, a material delivery hose is hot-melt connected to the front end of the material guide pump, and the material delivery hose is hot-melt connected to the nozzle.

[0012] Preferably, the temperature sensor is connected to the main box by screws, and the temperature sensor is electrically connected to the control panel.

[0013] Preferably, the temperature controller is connected to the main box by screws, and the left end of the temperature controller is electrically connected to a heating plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] This product is provided with a holding plate, a card slot, a positioning rod, a spring, a card block, a filling mold, a limit box, a gear card, a gear, a rotating rod, a motor, a slider, a slide, a support arm, a support block and a second electric telescopic rod. By squeezing the card block inward, the card block drives the spring to shrink into the inside of the positioning rod, and the filling mold is sleeved into the card slot on the surface of the holding plate through the positioning rod. When the card block is released, the spring applies pressure to the card block, so that the card block pops out of the positioning rod and is firmly fixed in the card slot to prevent the filling mold from shaking. At the same time, multiple groups of filling molds can be fixed on the holding plate. The motor drives the rotating rod As the gear rotates to the left, the gear engages with the gear clamp, causing the gear to generate a force to move to the right, driving the motor to move to the right, and at the same time driving the slider under the motor to slide to the right on the slide slot. When the motor drives the support arm and the support block to move to the right, the position of the injection material is adjusted. After the first layer of the filling mold is injected, the second electric telescopic rod moves downward, driving the nozzle to inject the material into the second layer of the filling mold. When a large number of ceramic grinding wheels need to be produced, multiple groups of filling molds can be set up, without additional adjustment and adaptation time, reducing the production cycle and cost;

[0016] A temperature sensor, a temperature controller and a heating plate are provided. The temperature inside the main box is measured by the temperature sensor, and the temperature information is transmitted to the control panel. The temperature controller controls the heating plate to heat the filling mold after the material has been injected. By increasing the temperature, the material can reach the required hardness and strength faster, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall front structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the overall internal left side structure of the utility model.

[0019] Figure 3 It is a schematic diagram of the overall internal right side structure of the utility model.

[0020] Figure 4 For the utility model Figure 3 A is an enlarged schematic diagram of the structure.

[0021] Figure 5 For the utility model Figure 3 Enlarged structural diagram at point B.

[0022] Figure 6 It is a schematic diagram of the internal structure of the positioning rod of the utility model.

[0023] In the figure: 1. main box; 2. insulation door; 3. control panel; 4. ceramic grinding wheel preparation mechanism; 401. first electric telescopic rod; 402. connecting frame; 403. holding plate; 404. card slot; 405. positioning rod; 406. spring; 407. card block; 408. filling mold; 409. limit box; 410. gear card; 411. gear; 412. rotating rod; 413. motor; 414. slider; 415. slide; 416. support arm; 417. support block; 418. second electric telescopic rod; 419. nozzle; 420. material box; 421. conduit; 422. material guide pump; 423. material delivery hose; 424. temperature sensor; 425. temperature controller; 426. heating plate. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and 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 operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-6The utility model provides an embodiment: a ceramic superhard grinding wheel forming and preparation mold, including a main body box 1 and a ceramic grinding wheel preparation mechanism 4, a heat preservation door 2 is installed at the front end of the main body box 1, a control panel 3 is installed at the right end of the main body box 1, a ceramic grinding wheel preparation mechanism 4 is arranged inside the main body box 1, a first electric telescopic rod 401 is installed at the rear end of the main body box 1, a connecting frame 402 is connected to the front end of the first electric telescopic rod 401, a holding plate 403 is installed at the front end of the connecting frame 402, a limit box 409 is installed at the top center of the main body box 1, a gear clamp 410 is installed inside the limit box 409, a gear 411 is installed on the inner side of the gear clamp 410, a temperature sensor 424 is installed at the left end of the interior of the main body box 1, and a temperature controller 425 is installed at the right end of the interior of the main body box 1.

[0029] Specifically, the first electric telescopic rod 401 is connected to the main box 1 by a card slot, the connecting frame 402 and the first electric telescopic rod 401 are threadedly connected, and the storage plate 403 and the connecting frame 402 are screwed. When in use, the first electric telescopic rod 401 is extended forward, driving the connecting frame 402 and the storage plate 403 to move forward, preparing to fill the mold 408 with material. When the injection is completed, the first electric telescopic rod 401 is extended backward, and the connecting frame 402 and the storage plate 403 are brought into the main box 1 for heating.

[0030] Specifically, a slot 404 is provided on the surface of the holding plate 403, and a positioning rod 405 is sleeved inside the slot 404. A spring 406 is fixedly connected inside the positioning rod 405, and a block 407 is installed on the outside of the spring 406. A filling mold 408 is welded to the top of the positioning rod 405, and multiple groups of filling molds 408 are provided. The block 407 is squeezed inwardly, and the block 407 drives the spring 406 to shrink into the positioning rod 405. The filling mold 408 is sleeved in the slot 404 on the surface of the holding plate 403 through the positioning rod 405. The block 407 is released, and the spring 406 applies pressure to the block 407, so that the block 407 pops out of the positioning rod 405 and is firmly fixed in the slot 404 to prevent the filling mold 408 from shaking. At the same time, multiple groups of filling molds 408 can be fixed on the holding plate 403 to improve efficiency.

[0031] Specifically, the limit box 409 is fixedly connected to the main box 1, the gear clamp 410 is welded to the limit box 409, the gear 411 is connected to the gear clamp 410 by a slot, the front end slot of the gear 411 is connected to a rotating rod 412, the front end slot of the rotating rod 412 is connected to a motor 413, the bottom end of the motor 413 is fixedly connected to a slider 414, a slide groove 415 is provided on the top front side of the main box 1, and a sliding connection is formed between the slider 414 and the slide groove 415. The motor 413 drives the rotating rod 412 and the gear 411 to rotate to the left, and the gear 411 is engaged with the gear clamp 410, so that the gear 411 generates a force to move to the right, driving the motor 413 to move to the right, and at the same time drives the slider 414 under the motor 413 to slide to the right on the slide groove 415, so that materials can be injected into multiple filling molds 408.

[0032] Specifically, the front end of the motor 413 is threadedly connected to the support arm 416, the front end of the support arm 416 is fixedly connected to the support block 417, the bottom end of the support block 417 is fixedly connected to the second electric telescopic rod 418, and the bottom end of the second electric telescopic rod 418 is threadedly connected to the nozzle 419. When the motor 413 drives the support arm 416 and the support block 417 to move to the right, the position of the injected material is adjusted. After the injection of the material into the filling mold 408 of the first layer is completed, the second electric telescopic rod 418 telescopically moves downward, driving the nozzle 419 to inject the material into the filling mold 408 of the second layer, which is convenient and quick.

[0033] Specifically, the left end of the main box 1 is fixedly connected to a material box 420, the bottom end of the material box 420 is threadedly connected to a conduit 421, the bottom end of the conduit 421 is threadedly connected to a material guide pump 422, the front end of the material guide pump 422 is hot-melt connected to a feed hose 423, the feed hose 423 and the nozzle 419 are hot-melt connected, the material is loaded into the material box 420, the material guide pump 422 extracts the fluid material in the material box 420 through the conduit 421, and introduces it into the nozzle 419 through the feed hose 423 for injection of the material, and at the same time the feed hose 423 can be continuously stretched as the position of the nozzle 419 moves.

[0034] Specifically, the temperature sensor 424 is connected to the main box 1 by screws, and the temperature sensor 424 is electrically connected to the control panel 3 . The temperature sensor 424 measures the temperature inside the main box 1 and transmits the temperature information to the control panel 3 .

[0035] Specifically, the temperature controller 425 is connected to the main box 1 by screws, and the left end of the temperature controller 425 is electrically connected to the heating plate 426. The temperature controller 425 controls the heating plate 426 to heat the filling mold 408 after the material has been injected. The materials used in some ceramic superhard grinding wheels need to be cured or hardened at a specific temperature. Heating can accelerate this process. By increasing the temperature, the material can reach the required hardness and strength more quickly, thereby shortening the manufacturing cycle.

[0036] Working principle: First, place the whole device at the required place of use, pull the insulation door 2 out of the main box 1, and the first electric telescopic rod 401 is extended forward, driving the connecting frame 402 and the container plate 403 to move forward, preparing to make the filling mold 408 inject material, and squeeze the block 407 inward, and the block 407 drives the spring 406 to shrink to the inside of the positioning rod 405, and the filling mold 408 is sleeved in the card slot 404 on the surface of the container plate 403 through the positioning rod 405, and the block 407 is released, and the spring 406 is retracted. 06 applies pressure to the card block 407, so that the card block 407 pops out of the positioning rod 405 and is firmly fixed in the card slot 404 to prevent the filling mold 408 from shaking. At the same time, multiple groups of filling molds 408 can be fixed on the container plate 403, and the material is loaded into the material box 420. The material guide pump 422 extracts the fluid material in the material box 420 through the guide tube 421 and guides it into the nozzle 419 through the material delivery hose 423. The motor 413 drives the rotating rod 412 and the gear 411 to rotate to the left, and the gear 41 1 is engaged with the gear clamp 410, so that the gear 411 generates a force to move rightward, driving the motor 413 to move rightward, and at the same time driving the slider 414 under the motor 413 to slide rightward on the slide slot 415. When the motor 413 drives the support arm 416 and the support block 417 to move rightward, the position of the injection material is adjusted, and the nozzle 419 injects the material into the filling mold 408. After the injection of the material into the filling mold 408 of the first layer is completed, the second electric telescopic rod 418 moves downward to drive the nozzle 419 to inject the material into the filling mold 408 of the second layer. When the injection of the material is completed, the first electric telescopic rod 401 is telescoped backward to bring the connecting frame 402 and the container plate 403 into the main box 1, and the insulation door 2 is installed at the front end of the main box 1. The temperature sensor 424 measures the temperature inside the main box 1 and transmits the temperature information to the control panel 3. The temperature controller 425 controls the heating plate 426 to heat the filling mold 408 after the material has been injected, and the finished product in the filling mold 408 is taken out after the heating is completed.

[0037] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A ceramic superhard grinding wheel forming and preparation mold, comprising a main body box (1) and a ceramic grinding wheel preparation mechanism (4), characterized in that: The front end of the main box (1) is provided with a heat preservation door (2), the right end of the main box (1) is provided with a control panel (3), the interior of the main box (1) is provided with a ceramic grinding wheel preparation mechanism (4), the interior rear end of the main box (1) is provided with a first electric telescopic rod (401), the front end of the first electric telescopic rod (401) is connected with a connecting frame (402), the front end of the connecting frame (402) is provided with a holding plate (403), a limit box (409) is provided at the top center of the main box (1), a gear clamp (410) is provided inside the limit box (409), a gear (411) is provided inside the gear clamp (410), a temperature sensor (424) is provided at the interior left end of the main box (1), and a temperature controller (425) is provided at the interior right end of the main box (1).

2. A ceramic superhard grinding wheel forming and preparing mold according to claim 1, characterized in that: The first electric telescopic rod (401) is connected to the main box (1) by a slot connection, the connecting frame (402) is connected to the first electric telescopic rod (401) by a threaded connection, and the storage plate (403) is connected to the connecting frame (402) by a screw connection.

3. A ceramic superhard grinding wheel forming and preparing mold according to claim 1, characterized in that: A slot (404) is provided on the surface of the holding plate (403), a positioning rod (405) is sleeved inside the slot (404), a spring (406) is fixedly connected inside the positioning rod (405), a clamping block (407) is installed on the outside of the spring (406), a filling mold (408) is welded to the top end of the positioning rod (405), and a plurality of groups of the filling molds (408) are provided.

4. A ceramic superhard grinding wheel forming and preparing mold according to claim 1, characterized in that: The limit box (409) is fixedly connected to the main box (1), the gear clamp (410) and the limit box (409) are welded, the gear (411) and the gear clamp (410) are connected by a slot, the front end slot of the gear (411) is connected to a rotating rod (412), the front end slot of the rotating rod (412) is connected to a motor (413), the bottom end of the motor (413) is fixedly connected to a slider (414), the top front side of the main box (1) is provided with a slide groove (415), and the slider (414) and the slide groove (415) are slidably connected.

5. A ceramic superhard grinding wheel forming and preparing mold according to claim 4, characterized in that: The front end of the motor (413) is threadedly connected to a support arm (416), the front end of the support arm (416) is fixedly connected to a support block (417), the bottom end of the support block (417) is fixedly connected to a second electric telescopic rod (418), and the bottom end of the second electric telescopic rod (418) is threadedly connected to a nozzle (419).

6. A ceramic superhard grinding wheel forming and preparing mold according to claim 1 or 5, characterized in that: The left end of the main body box (1) is fixedly connected to a material box (420), the bottom end of the material box (420) is threadedly connected to a guide tube (421), the bottom end of the guide tube (421) is threadedly connected to a material guide pump (422), the front end of the material guide pump (422) is hot-melt-connected to a material delivery hose (423), and the material delivery hose (423) is hot-melt-connected to the nozzle (419).

7. A ceramic superhard grinding wheel forming and preparing mold according to claim 1, characterized in that: The temperature sensor (424) is connected to the main box (1) by screws, and the temperature sensor (424) is electrically connected to the control panel (3).

8. A ceramic superhard grinding wheel forming and preparing mold according to claim 1, characterized in that: The temperature controller (425) is connected to the main box (1) by screws, and the left end of the temperature controller (425) is electrically connected to a heating plate (426).

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