Casting mold for engine air pipe type parts

Abstract

The utility model discloses an engine air pipe type part casting mold, and relates to the field of air pipe manufacturing. The engine air pipe part casting mold comprises a first mold mechanism and a second mold mechanism installed on one side of the first mold mechanism and used for manufacturing an air pipe part, a mold taking and placing mechanism is installed in the first mold mechanism, and an auxiliary taking and placing mechanism is arranged on one side of the first mold mechanism; the auxiliary taking and placing mechanism is provided with a placing plate used for placing a mold, the top of the placing plate is fixedly connected with a connecting block, the connecting block is connected with the fixing plug pin in an inserted mode, one end of the placing plate is rotationally connected with the inner wall of the notch, and the other end of a rotating block is fixedly connected with the output end of the servo motor. According to the engine air pipe part casting mold, when an air pipe part is disassembled, the containing plate is rotated to the bottom of the air pipe part, the air pipe part is prevented from being damaged after falling off from the mold rod in the disassembling process, and meanwhile production of the air pipe part cannot be affected by using the mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of air pipe manufacturing, in particular to a casting mould for engine air pipe parts. Background Art

[0002] The internal structure of the engine is relatively complex, and there are many tracheal parts. Therefore, the shapes of the tracheal parts of the engine are mostly complex, and the precision requirements are also relatively high. Therefore, molds are generally used to manufacture such parts. Due to the special use of tracheal parts, it is required to avoid bumps during the production process to prevent affecting the precision of tracheal parts.

[0003] However, in the actual operation process, there will still be situations where the air pipe parts are bumped and affect the precision;

[0004] The main reason for the above situation is that when demolding the trachea components, there is no relevant mechanism to assist in demolding, and some shapes may fall off during manual demolding. At the same time, when using molds to make trachea components, due to the complex environment, they may be cracked after falling, thereby reducing the precision of trachea components. In response to the above situation, we propose a casting mold for engine trachea components. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a casting mold for engine air pipe components, which solves the problem that the air pipe components are broken during the demoulding process due to the lack of relevant mechanisms to assist in demoulding.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a casting mold for engine tracheal components includes a first mold mechanism and a second mold mechanism installed on one side of the first mold mechanism for making tracheal components and a mold picking and placing mechanism installed inside the first mold mechanism, one side of the first mold mechanism is provided with an auxiliary picking and placing mechanism, the auxiliary picking and placing mechanism is provided with a placement plate for placing the mold, the top of the placement plate is fixedly connected with a connecting block, the connecting block is plugged with a fixed pin, one end of the placement plate is rotatably connected to the inner wall of the slot, the slot is provided on the inner side of the rotating block, the other end of the rotating block is fixedly connected to the output end of the servo motor, and the bottom of the servo motor is fixedly connected to the outer wall of the left half of the mold.

[0009] Preferably, a first hydraulic cylinder is provided inside the left half mold, the output end of the first hydraulic cylinder is fixedly connected to the bottom of the picking block, the picking block is slidably connected to the sliding rod, the bottom of the sliding rod is fixedly connected to the left half mold, and a group of the sliding rods are provided with a sleeve frame, and the sleeve frame is sleeved with the insertion block.

[0010] Preferably, a second hydraulic cylinder is fixedly connected to the top of the picking block, an output end of the second hydraulic cylinder is fixedly connected to the movable block, the movable block is slidably connected to a slide rail, the slide rail is arranged on the surface of the picking block, and a lower plug hole is arranged at the bottom of the picking block.

[0011] Preferably, the lower socket is arranged on the surface of the right half mold, the lower socket is sleeved with the insertion rod, the top of the insertion rod is provided with an upper socket sleeved with the sliding rod, a group of the upper sockets are provided with an insertion block on the surface, and a mold position is provided on one side of the insertion block.

[0012] Preferably, a mold rod is provided at the bottom of the movable block, and the mold rod is provided in two groups. The bottom of one group of mold rods is fixedly connected to the top of the base plate, the bottom of the base plate is fixedly connected to the output end of the third hydraulic cylinder, the third hydraulic cylinder is fixed inside the fixed frame, and the fixed frame is fixedly connected to the bottom of the left half mold.

[0013] The utility model discloses a casting mold for engine air pipe parts, which has the following beneficial effects:

[0014] The engine trachea component casting mold, when taking out the trachea component, the user first separates the left half mold and the right half mold, and then starts the third hydraulic cylinder to drive the bottom plate downward, so that the top mold rod of the bottom plate is taken out from the inside of the trachea component, and then starts the servo motor to drive the rotating block to rotate, and then removes the fixing pin, so that the placement plate falls until it is stuck and fixed in position by the notch, and then starts the first hydraulic cylinder to drive the taking block to slide on the surface of the sliding rod, and then starts the third hydraulic cylinder on the top of the material block. The third hydraulic cylinder moves upward and escapes from the inside of the mold position, and then contacts the surface of the placement plate downward, and waits for manual demoulding. After the demoulding is completed, the placement plate is rotated and stuck with the fixing pin, and finally the servo motor is started to drive the rotating block to rotate, and the auxiliary picking and placing mechanism is folded. When the trachea component is disassembled, the above mechanism rotates the placement plate to the bottom of the trachea component to prevent the trachea component from being damaged after falling off the mold rod during the disassembly process. At the same time, the use of this mechanism will not affect the production of trachea components. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the overall outer surface structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall internal structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the first mold mechanism of the utility model.

[0019] In the figure: 1. first mold mechanism; 101. left half mold; 102. first hydraulic cylinder; 103. picking block; 104. fixed frame; 105. slide bar; 106. sleeve frame; 107. lower plug hole; 2. second mold mechanism; 201. right half mold; 202. upper plug hole; 203. plug block; 204. mold position; 205. plug rod; 3. mold picking and placing mechanism; 301. second hydraulic cylinder; 302. slide rail; 303. movable block; 304. mold rod; 305. third hydraulic cylinder; 306. bottom plate; 4. auxiliary picking and placing mechanism; 401. servo motor; 402. rotating block; 403. connecting block; 404. placing plate; 405. notch; 406. fixing pin. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0021] The embodiment of the present application provides a casting mold for engine air pipe components, thereby realizing the setting of relevant auxiliary mechanisms, so that the air pipe components are not easy to fall off during demolding.

[0022] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] The utility model embodiment discloses a casting mold for engine air pipe components.

[0024] According to the attached Figure 1-3As shown, it includes a first mold mechanism 1 and a second mold mechanism 2 for making a trachea component installed on one side of the first mold mechanism 1 and installed in the first mold mechanism 1. The mold pick-up and placement mechanism 3 is installed inside the first mold mechanism 1. An auxiliary pick-up and placement mechanism 4 is provided on one side of the first mold mechanism 1. The auxiliary pick-up and placement mechanism 4 is provided with a placement plate 404 for placing the mold. The top of the placement plate 404 is fixedly connected with a connecting block 403, and the connecting block 403 is plugged with a fixed pin 406. One end of the placement plate 404 is rotatably connected to the inner wall of the notch 405, and the notch 405 is provided on the rotation On the inner side of the rotating block 402, the other end of the rotating block 402 is fixedly connected to the output end of the servo motor 401, and the bottom of the servo motor 401 is fixedly connected to the outer wall of the left half mold 101. The servo motor 401 is started to drive the rotating block 402 to rotate, and then the fixing pin 406 is removed to make the placement plate 404 fall until it is clamped and fixed in position by the notch 405. After demolding is completed, the placement plate 404 is rotated and clamped with the fixing pin 406. Finally, the servo motor 401 is started to drive the rotating block 402 to rotate, and the auxiliary picking and placing mechanism 4 is folded.

[0025] The utility model embodiment discloses a casting mold for engine air pipe components.

[0026] According to the attached Figure 1-3 As shown, a first hydraulic cylinder 102 is provided inside the left half mold 101, and the output end of the first hydraulic cylinder 102 is fixedly connected to the bottom of the picking block 103. The first hydraulic cylinder 102 is started to drive the picking block 103 to slide on the surface of the slide bar 105, and the picking block 103 is slidably connected to the slide bar 105. The left half mold 101 and the right half mold 201 can be combined to make tracheal components. The bottom of the slide bar 105 is fixedly connected to the left half mold 101, and a group of slide bars 105 are provided with a sleeve frame 106, and the sleeve frame 106 is sleeved with the insert block 203.

[0027] A second hydraulic cylinder 301 is fixedly connected to the top of the picking block 103, and an output end of the second hydraulic cylinder 301 is fixedly connected to the movable block 303. The movable block 303 is slidably connected to the slide rail 302. The slide rail 302 is arranged on the surface of the picking block 103. A lower socket 107 is arranged on the bottom of the picking block 103. The lower socket 107 and the slide rod 105 are combined together to make the connection between the left half mold 101 and the right half mold 201 more firmly.

[0028] The lower socket 107 is arranged on the surface of the right half mold 201, and the lower socket 107 is sleeved with the insertion rod 205. The top of the insertion rod 205 is provided with an upper socket 202 sleeved with the sliding rod 105. A group of upper sockets 202 are provided with an insertion block 203 on the surface, and a mold position 204 is provided on one side of the insertion block 203. The lower socket 107 is combined with the insertion rod 205, which can make the connection between the left half mold 101 and the right half mold 201 more firmly.

[0029] A mold rod 304 is provided at the bottom of the movable block 303. The mold rod 304 is provided in two groups. The bottom of one group of mold rods 304 is fixedly connected to the top of the bottom plate 306. The bottom of the bottom plate 306 is fixedly connected to the output end of the third hydraulic cylinder 305. The third hydraulic cylinder 305 is fixed inside the fixed frame 104. The fixed frame 104 is fixedly connected to the bottom of the left half mold 101. The third hydraulic cylinder 305 on the top of the material block 103 is started, and the third hydraulic cylinder 305 moves upward to escape from the inside of the mold position 204.

[0030] In summary, compared with the prior art, the present invention has the following beneficial effects:

[0031] When taking out the tracheal component of the engine, the user first separates the left half mold 101 from the right half mold 201, and then starts the third hydraulic cylinder 305 to drive the bottom plate 305 downward, so that the top mold rod 304 of the bottom plate 305 is taken out from the inside of the tracheal component, and then starts the servo motor 401 to drive the rotating block 402 to rotate, and then removes the fixing pin 406 to make the placement plate 404 fall until it is stuck and fixed in position by the notch 405, and then starts the first hydraulic cylinder 102 to drive the taking block 103 to slide on the surface of the sliding rod 105, and then starts the material block 104. 03 The third hydraulic cylinder 305 at the top moves upward, escapes from the inside of the mold position 204, and then contacts the surface of the placement plate 404 downward, waiting for manual demoulding. After the demoulding is completed, the placement plate 404 is rotated and clamped with the fixing pin 406, and finally the servo motor 401 is started to drive the rotating block 402 to rotate, and the auxiliary picking and placing mechanism 4 is folded. When the trachea component is disassembled, the above mechanism rotates the placement plate 404 to the bottom of the trachea component to prevent the trachea component from being damaged after falling off the mold rod 304 during the disassembly process. At the same time, the use of this mechanism will not affect the production of trachea components.

[0032] The above shows and describes the basic principle and main features of the utility model and the 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 descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A casting mold for an engine air pipe component, comprising a first mold mechanism (1) and a second mold mechanism (2) installed on one side of the first mold mechanism (1) for making the air pipe component, wherein a mold picking and placing mechanism (3) is installed inside the first mold mechanism (1), and the characteristics are: An auxiliary pick-up and placement mechanism (4) is provided on one side of the first mould mechanism (1), the auxiliary pick-up and placement mechanism (4) comprising a placement plate (404) for placing the mould, a connection block (403) being fixedly connected to the top of the placement plate (404), a fixing pin (406) being movably inserted inside the connection block (403), a rotating block (402) being provided on one side of the first mould mechanism (1), one end of the placement plate (404) being rotatably connected to the rotating block (402), the other end of the rotating block (402) being fixedly connected to a servo motor (401), and a left half mould (101) being fixedly mounted on the outer surface of the servo motor (401).

2. The casting mold for engine air pipe parts according to claim 1, characterized in that: A first hydraulic cylinder (102) is arranged inside the left half mold (101); an output end of the first hydraulic cylinder (102) is fixedly connected to a pick-up block (103); and a sliding rod (105) is movably inserted inside the pick-up block (103).

3. The casting mold for engine air pipe parts according to claim 2, characterized in that: The bottom of the slide bar (105) is fixedly connected to the left half mold (101), and a sleeve frame (106) is provided on a group of the slide bars (105), and an insert block (203) is movably inserted inside the sleeve frame (106).

4. The casting mold for engine air pipe parts according to claim 3, characterized in that: The top of the picking block (103) is fixedly connected to a second hydraulic cylinder (301), the output end of the second hydraulic cylinder (301) is fixedly connected to a movable block (303), a slide rail (302) is provided on the surface of the picking block (103), and the movable block (303) is slidably connected to the slide rail (302).

5. The casting mold for engine air pipe parts according to claim 4, characterized in that: A right half mold (201) is provided at the bottom of the object-taking block (103); a lower plug hole (107) is provided on the outer surface of the right half mold (201); and an insert rod (205) is movably inserted into the interior of the lower plug hole (107).

6. The casting mold for engine air pipe parts according to claim 1, characterized in that: A notch (405) is provided inside one end of the rotating block (402), and one end of the placement plate (404) is rotatably connected inside the notch (405).

7. The casting mold for engine air pipe parts according to claim 5, characterized in that: An upper plug hole (202) sleeved with the slide bar (105) is arranged at the top of the plug rod (205), and a plug block (203) is arranged on the surface of a group of the upper plug holes (202), and a mold position (204) is arranged on one side of the plug block (203).

8. The casting mold for engine air pipe parts according to claim 7, characterized in that: Two groups of mold rods (304) are arranged at the bottom of the movable block (303), and the bottom of one group of mold rods (304) is fixedly connected to a bottom plate (306).

9. The casting mold for engine air pipe parts according to claim 8, characterized in that: The bottom plate (306) is fixedly connected to the output end of the third hydraulic cylinder (305), the third hydraulic cylinder (305) is fixed inside the fixing frame (104), and the fixing frame (104) is fixedly connected to the bottom of the left half mold (101).

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