High-precision temperature control mold temperature controller

Abstract

The utility model relates to a high-precision temperature control mold temperature controller, which aims to solve the technical problem of low maintenance efficiency of the mold temperature controller at present, and comprises a mold temperature controller body, a fixing component, a reinforcing mechanism, an inserting component and an elastic component, the mold temperature controller body comprises a machine body, a machine door and an oil pump body; the oil pump body is connected with the body through the fixing assembly; the fixing assembly comprises a fixing block and a fixing groove. The fixed block is fixedly arranged on the oil pump body; a fixing groove is formed in the machine door; the reinforcing mechanism is arranged on the machine body; the reinforcing mechanism comprises a plug-in assembly and an elastic assembly; the inserting assembly comprises a movable groove, a fixed plate, a transmission rod, a wedge-shaped block, an inserting block and an inserting groove; a movable groove is formed in the fixed groove; the fixed plate is arranged in the movable groove; the transmission rod is arranged on the fixing plate in a penetrating mode. The wedge block is connected with one end of the transmission rod; the inserting block is connected with the other end of the transmission rod; an inserting groove is formed in the fixing block; the maintenance efficiency of the mold temperature controller body can be improved, and the position of the oil pump body can be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of mold temperature controllers, in particular to a high-precision temperature-control mold temperature controller. Background Art

[0002] The mold temperature controller, also known as the mold temperature controller, was initially used in the temperature control industry of injection molds. Later, with the development of the machinery industry, it was used more and more widely. Now the mold temperature controller is generally divided into water temperature controller and oil temperature controller. The temperature control accuracy can reach ±0.1℃. The mold temperature controller is widely used in various industries such as plastic molding, die casting, rubber tires, rollers, chemical reactors, bonding, mixing, etc. In a broad sense, it is called temperature control equipment, which includes temperature control in two aspects: heating and freezing.

[0003] In the production process of injection molded products, a mold temperature controller is required to accurately control the temperature of the injection molded products, thereby improving the molding efficiency of the injection molded products. However, in the existing technology, the operation of the oil pump is crucial to the oil temperature controller, and the oil suction volume of the oil pump will also affect the temperature control. Therefore, in order to ensure the temperature control accuracy of the mold temperature controller, the oil pump needs to be inspected and repaired from time to time. However, since the oil pump is mostly connected to the mold temperature controller housing by bolts, when the oil pump needs to be disassembled for inspection and repair, a long time will be wasted, which reduces the inspection and repair efficiency and affects the temperature control accuracy of the mold temperature controller. In view of this, we propose a high-precision temperature control mold temperature controller. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet practical needs, and provide a high-precision temperature-controlled mold temperature controller to solve the current technical problem of low maintenance efficiency of the mold temperature controller.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: design a high-precision temperature control mold temperature controller, including a mold temperature controller body, a fixing component, a reinforcement mechanism, a plug-in component and an elastic component; wherein the mold temperature controller body includes a machine body, a machine door and an oil pump body; the machine door is hinged to the machine body through a hinge, and the oil pump body is connected to the machine body through a fixing component; wherein the fixing component includes a fixing block and a fixing groove; the fixing block is fixed on the oil pump body; a fixing groove is provided in the machine door; wherein the fixing block is plugged into the fixing groove; the reinforcement mechanism is arranged on the machine body; wherein the reinforcement mechanism includes a plug-in component and an elastic component ;Wherein, the plug-in assembly includes a movable groove, a fixed plate, a transmission rod, a wedge block, a plug-in block and a plug-in groove; at least one movable groove is provided in the fixed groove; the fixed plate is fixed in the movable groove; the transmission rod is passed through the fixed plate; the wedge block is fixedly connected to one end of the transmission rod, and the end of the wedge block extends to the outside through the movable groove; wherein, the wedge block is slidably matched with the movable groove; the plug-in block is fixedly connected to the other end of the transmission rod, and the end of the plug-in block extends to the outside through the movable groove; wherein, the plug-in block is slidably matched with the movable groove; at least one plug-in groove is provided on the fixed block; wherein, the plug-in block is plug-matched with the plug-in groove.

[0006] Preferably, the wedge block is in a right-angled triangle structure, and the inclined surface of the wedge block is arranged close to the oil pump body and close to the engine door.

[0007] Preferably, the plug-in assembly further comprises a spring A; the spring A is sleeved on the transmission rod, and one end of the spring A is fixedly connected to the fixing plate, and the other end of the spring A is fixedly connected to the plug-in block.

[0008] Preferably, the elastic component includes a sliding groove, a sliding block, a moving rod and a spring B; a sliding groove is opened in the movable groove; the sliding block is slidably arranged in the sliding groove; the moving rod is fixed on the sliding block, and the end of the moving rod extends to the outside through the sliding groove; the spring B is sleeved on the moving rod, and one end of the spring B is fixedly connected to the inner wall of the sliding groove, and the other end is fixedly connected to the sliding block; wherein the sliding block is in sliding contact with the wedge block.

[0009] Preferably, the sliding block is in a right-angle trapezoidal structure, and the inclined surface of the sliding block is in sliding contact with the inclined surface of the wedge block.

[0010] Preferably, the elastic strength of spring B is greater than that of spring A.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model provides a fixing assembly and a plug-in assembly. When the oil pump body needs to be repaired, first, pull the handle on the engine door to rotate the engine door and the engine body through the hinge, so that the engine door is opened. Then, remove the pipeline connected to the oil pump body. Then, pull the handle on the moving rod upward, and the spring A is no longer stressed by the elastic assembly and begins to shrink, so that the plug-in block slides in the movable groove, so that the transmission rod moves, and the wedge block slides in the movable groove until the spring A is no longer stressed. At this time, the plug-in block is disengaged from the plug-in groove. Subsequently, move the oil pump body upward to slide the fixing block upward in the fixing groove until the fixing block is disengaged from the fixing groove. Then, the oil pump body can be removed from the engine body. Take it out and overhaul it. After the overhaul of the oil pump body is completed, insert the fixed block into the fixed groove, so that the fixed block slides downward in the fixed groove until the end face of the fixed block contacts the inner wall of the fixed groove. At this time, the wedge block is made to slide in the opposite direction in the movable groove through the elastic component, so that the transmission rod moves in the opposite direction, and the plug-in block slides in the opposite direction in the movable groove, so that the spring A is stretched by force until the spring B is no longer stressed. At this time, the plug-in block is plugged into the plug-in groove to fix the position of the oil pump body. Subsequently, the machine door can be closed. The utility model can not only improve the overhaul efficiency of the mold temperature controller body, but also fix the position of the oil pump body, which is beneficial to improving the temperature control accuracy of the mold temperature controller body.

[0013] 2. The utility model provides a sliding groove, a sliding block, a moving rod and a spring B, and utilizes the sliding cooperation between the sliding block and the sliding groove and the elastic action of the spring B, so that when the sliding block moves upward through the moving rod, the spring A is no longer subjected to force, so that the wedge block slides in the movable groove, and the plug-in block is plugged into or disengaged from the plug-in groove. The sliding block is configured to be a right-angled trapezoidal structure, and the inclined surface of the sliding block is configured to be in sliding contact with the inclined surface of the wedge block, so that the wedge block can slide in the movable groove by extruding the inclined surface of the sliding block and the inclined surface of the wedge block. The elastic strength of the spring B is set to be greater than the elastic strength of the spring A, so that the elastic force of the spring B facilitates the wedge block to drive the transmission rod to plug the plug-in block into the plug-in groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a cross-sectional view of the overall structure of the utility model in an opened state;

[0016] Figure 3 This is a cross-sectional view of the mold temperature controller body structure of the utility model;

[0017] Figure 4 It is a partial structural disassembly schematic diagram of the utility model;

[0018] Figure 5 It is an enlarged schematic diagram of point A of the utility model;

[0019] Figure 6 It is an enlarged schematic diagram of point B of the present utility model.

[0020] In the figure:

[0021] 1. Mold temperature controller body; 2. Fixing assembly; 3. Reinforcement mechanism; 4. Plug-in assembly; 5. Elastic assembly;

[0022] 101, engine body; 102, engine door; 103, oil pump body;

[0023] 201, fixing block; 202, fixing slot;

[0024] 401, movable slot; 402, fixed plate; 403, transmission rod; 404, wedge block; 405, plug-in block; 406, plug-in slot; 407, spring A;

[0025] 501, sliding groove; 502, sliding block; 503, moving rod; 504, spring B. DETAILED DESCRIPTION

[0026] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0027] Example 1: A high-precision temperature control mold temperature controller, see Figures 1 to 6 , including a mold temperature controller body 1, a fixing component 2, a reinforcement mechanism 3, a plug-in component 4 and an elastic component 5; wherein the mold temperature controller body 1 includes a body 101, a door 102 and an oil pump body 103; the door 102 is hingedly connected to the body 101 through a hinge, and the oil pump body 103 is connected to the body 101 through the fixing component 2;

[0028] like Figure 1-6As shown, the fixing component 2 and the plug-in component 4 of this embodiment, when in use, can not only improve the maintenance efficiency of the mold temperature controller body 1, but also fix the position of the oil pump body 103; specifically, the fixing component 2 includes a fixing block 201 and a fixing groove 202; the fixing block 201 is fixed on the oil pump body 103; a fixing groove 202 is provided in the machine door 102; wherein the fixing block 201 is plugged into and matched with the fixing groove 202; the reinforcement mechanism 3 is arranged on the machine body 101; wherein the reinforcement mechanism 3 includes a plug-in component 4 and an elastic component 5; wherein the plug-in component 4 includes a movable groove 401, a fixing plate 402, a transmission rod 403, a wedge block 404, a plug-in block 405, a plug-in groove 406 and a spring A407; the inner wall of the fixing groove 202 is provided with There are two movable grooves 401; the fixed plate 402 is fixed in the movable groove 401; the transmission rod 403 is passed through the fixed plate 402; the wedge block 404 is fixedly connected to one end of the transmission rod 403, and the end of the wedge block 404 extends to the outside through the movable groove 401; wherein the wedge block 404 is slidably matched with the movable groove 401; the plug-in block 405 is fixedly connected to the other end of the transmission rod 403, and the end of the plug-in block 405 extends to the outside through the movable groove 401; wherein the plug-in block 405 is slidably matched with the movable groove 401; two plug-in grooves 406 are provided on both sides of the fixed block 201; wherein the plug-in block 405 is plugged and matched with the plug-in groove 406; the spring A407 is sleeved on the transmission rod 403, and one end of the spring A407 is fixedly connected to the fixed plate 402, and the other end is fixedly connected to the plug-in block 405.The utility model is provided with a fixing component 2 and a plug-in component 4. When the oil pump body 103 needs to be repaired, first, the handle on the engine door 102 is pulled to rotate the engine door 102 and the engine body 101 through the hinge, so that the engine door 102 is opened. Then, the pipeline connected to the oil pump body 103 is disassembled. Then, the handle on the movable rod 503 is pulled upward, and the spring A407 is no longer stressed by the elastic component 5 and begins to shrink, so that the plug-in block 405 slides in the movable groove 401, so that the transmission rod 403 moves, and the wedge block 404 slides in the movable groove 401 until the spring A407 is no longer stressed. At this time, the plug-in block 405 is disengaged from the plug-in groove 406. Subsequently, the oil pump body 103 is moved upward, so that the fixing block 201 slides upward in the fixing groove 202 until the fixing block 201 is disengaged from the fixing groove 202, and the oil pump body 103 can be removed from the engine. After the oil pump body 103 is repaired, the fixing block 201 is inserted into the fixing groove 202, so that the fixing block 201 slides downward in the fixing groove 202 until the end surface of the fixing block 201 contacts the inner wall of the fixing groove 202. At this time, the wedge block 404 is made to slide in the opposite direction in the movable groove 401 through the elastic component 5, so that the transmission rod 403 moves in the opposite direction, so that the plug-in block 405 slides in the opposite direction in the movable groove 401, so that the spring A407 is stretched by force until the spring B504 is no longer stressed. At this time, the plug-in block 405 is plugged into the plug-in groove 406, so that the position of the oil pump body 103 is fixed, and then the machine door 102 can be closed. The utility model can not only improve the maintenance efficiency of the mold temperature machine body 1, but also fix the position of the oil pump body 103, which is beneficial to improve the temperature control accuracy of the mold temperature machine body 1.

[0029] Specifically, the wedge block 404 is in a right-angled triangle structure, and the inclined surface of the wedge block 404 is arranged close to the oil pump body 103 and close to the engine door 102. The utility model arranges the wedge block 404 in a right-angled triangle structure, and arranges the inclined surface of the wedge block 404 close to the oil pump body 103 and close to the engine door 102, so as to facilitate the plug-in block 405 to be plugged in or out of the plug-in slot 406 through the elastic component 5.

[0030] Furthermore, the elastic component 5 includes a sliding groove 501, a sliding block 502, a moving rod 503 and a spring B504; the movable groove 401 is provided with a sliding groove 501; the sliding block 502 is slidably arranged in the sliding groove 501; the moving rod 503 is fixedly arranged on the sliding block 502, and the end of the moving rod 503 passes through the sliding groove 501 and extends to the outside; the spring B504 is sleeved on the moving rod 503, and one end of the spring B504 is fixedly connected to the inner wall of the sliding groove 501, and the other end is connected to the sliding block 502. Fixed connection; wherein the sliding block 502 is in sliding contact with the wedge block 404; wherein the sliding block 502 is a right-angled trapezoidal structure, and the inclined surface of the sliding block 502 is in sliding contact with the inclined surface of the wedge block 404; wherein the elastic strength of the spring B504 is greater than the elastic strength of the spring A407; when the spring A407 is no longer subjected to force, the plug-in block 405 is disengaged from the plug-in slot 406; when the end face of the fixed block 201 is in contact with the inner wall of the fixed slot 202, the plug-in block 405 can be plugged into the plug-in slot 406. The utility model sets the sliding groove 501, the sliding block 502, the moving rod 503 and the spring B504, and utilizes the sliding cooperation between the sliding block 502 and the sliding groove 501 and the elastic action of the spring B504, so that when the sliding block 502 moves upward through the moving rod 503, the spring A407 is no longer subjected to force, so that the wedge block 404 slides in the movable groove 401, so that the plug-in block 405 and the plug-in groove 406 are plugged in or out of the plug-in, and the sliding block 502 is set at a right angle. The structure is a trapezoidal structure, and the inclined surface of the sliding block 502 is set to be in sliding contact with the inclined surface of the wedge block 404, so that the wedge block 404 can slide in the movable groove 401 by squeezing the inclined surface of the sliding block 502 and the inclined surface of the wedge block 404, and the elastic strength of the spring B504 is set to be greater than the elastic strength of the spring A407, so that the wedge block 404 can drive the transmission rod 403 through the elastic force of the spring B504 to plug the plug-in block 405 into the plug-in groove 406.

[0031] Working principle: When the oil pump body 103 needs to be inspected, first, pull the handle on the engine door 102 to rotate the engine door 102 and the engine body 101 through the hinge to open the engine door 102. Then, remove the pipe connected to the oil pump body 103. Then, pull the handle on the moving rod 503 upward to move the moving rod 503, so that the sliding block 502 slides in the sliding groove 501, so that the spring B504 is forced to contract. At this time, the spring A407 is no longer stressed and begins to contract. The plug-in block 405 is retracted to slide in the movable groove 401, so that the transmission rod 403 moves, and the wedge block 404 slides in the movable groove 401, so that the inclined surface of the wedge block 404 is always in contact with the inclined surface of the sliding block 502, until the spring A407 is no longer stressed. At this time, the plug-in block 405 is disengaged from the plug-in groove 406, and then the oil pump body 103 is moved upward to make the fixed block 201 slide upward in the fixed groove 202 until the fixed block 201 is disengaged from the fixed groove 202. The oil pump body 103 can be taken out from the body 101 and inspected. After the inspection of the oil pump body 103 is completed, the fixing block 201 is inserted into the fixing groove 202, and the fixing block 201 slides downward in the fixing groove 202 until the end surface of the fixing block 201 contacts the inner wall of the fixing groove 202. At this time, the handle on the moving rod 503 is released, and the spring B504 is no longer stressed and begins to stretch, so that the sliding block 502 slides in the opposite direction in the sliding groove 501, and the moving rod 503 moves in the opposite direction. The movable groove 401 moves in the opposite direction, so that the inclined surface of the sliding block 502 squeezes the inclined surface of the wedge block 404, causing the wedge block 404 to slide in the opposite direction in the movable groove 401, causing the transmission rod 403 to move in the opposite direction, causing the plug-in block 405 to slide in the opposite direction in the movable groove 401, so that the spring A407 is stretched under force until the spring B504 is no longer under force. At this time, the plug-in block 405 is plugged into the plug-in groove 406, so that the position of the oil pump body 103 is fixed, and then the engine door 102 can be closed.

[0032] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A high-precision temperature control mold temperature controller, characterized in that: include: Mold temperature controller body (1); The mold temperature controller body (1) comprises a body (101), a door (102) and an oil pump body (103); the door (102) is hingedly connected to the body (101) via a hinge, and the oil pump body (103) is connected to the body (101) via a fixing assembly (2); The fixing assembly (2) comprises a fixing block (201) and a fixing groove (202); the fixing block (201) is fixed on the oil pump body (103); a fixing groove (202) is provided in the engine door (102); the fixing block (201) and the fixing groove (202) are plug-fitted; A reinforcement mechanism (3) arranged on the machine body (101); Wherein, the reinforcement mechanism (3) comprises a plug-in component (4) and an elastic component (5); The plug-in assembly (4) comprises a movable groove (401), a fixed plate (402), a transmission rod (403), a wedge-shaped block (404), a plug-in block (405) and a plug-in groove (406); at least one movable groove (401) is provided in the fixed groove (202); the fixed plate (402) is fixed in the movable groove (401); the transmission rod (403) is passed through the fixed plate (402); the wedge-shaped block (404) is fixedly connected to one end of the transmission rod (403), and the wedge-shaped block (404) The end portion passes through the movable groove (401) and extends to the outside; wherein the wedge block (404) is slidably matched with the movable groove (401); the plug-in block (405) is fixedly connected to the other end of the transmission rod (403), and the end portion of the plug-in block (405) passes through the movable groove (401) and extends to the outside; wherein the plug-in block (405) is slidably matched with the movable groove (401); at least one plug-in groove (406) is provided on the fixed block (201); wherein the plug-in block (405) is plug-fitted with the plug-in groove (406).

2. The high-precision temperature control mold temperature controller according to claim 1, characterized in that: The wedge block (404) is in a right-angled triangle structure, and the inclined surface of the wedge block (404) is arranged close to the oil pump body (103) and close to the engine door (102).

3. The high-precision temperature control mold temperature controller according to claim 2, characterized in that: The plug-in assembly (4) further comprises: A spring A (407) is sleeved on the transmission rod (403), and one end of the spring A (407) is fixedly connected to the fixing plate (402), and the other end of the spring A (407) is fixedly connected to the plug-in block (405).

4. The high-precision temperature control mold temperature controller according to claim 3, characterized in that: The elastic component (5) comprises: A sliding groove (501) is provided in the movable groove (401); A sliding block (502) is slidably disposed in the sliding groove (501); A moving rod (503) is fixed on the sliding block (502), and an end of the moving rod (503) passes through the sliding slot (501) and extends to the outside; A spring B (504) is sleeved on the moving rod (503), and one end of the spring B (504) is fixedly connected to the inner wall of the sliding groove (501), and the other end is fixedly connected to the sliding block (502); The sliding block (502) is in sliding contact with the wedge block (404).

5. The high-precision temperature control mold temperature controller according to claim 4, characterized in that: The sliding block (502) is in a right-angle trapezoidal structure, and the inclined surface of the sliding block (502) is in sliding contact with the inclined surface of the wedge block (404).

6. The high-precision temperature control mold temperature controller according to claim 4, characterized in that: The elastic strength of the spring B (504) is greater than the elastic strength of the spring A (407).

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