Casting mold convenient to position

Abstract

The utility model belongs to the technical field of casting molds, and particularly relates to a casting mold convenient to position, which comprises a lower mold body, the side wall of the lower mold body is fixedly connected with a positioning rod; the positioning rods are uniformly distributed on the side wall of the lower mold body; a first positioning groove is in sliding fit with the side wall of each group of positioning rods; an upper mold body is fixedly connected to the side wall of each group of first positioning grooves; the upper die body is arranged above the lower die body; the side wall of the positioning rod is in sliding fit with an auxiliary sliding assembly. An auxiliary positioning assembly is fixedly connected to the bottom of the upper die body. The inner side wall of the auxiliary positioning assembly is fixedly connected with a springback assembly; and through the arrangement of the first positioning grooves and the positioning rods, the closing of the lower mold body and the upper mold body can be guided and positioned, so that the closing of the lower mold body and the upper mold body is more stable, and the positioning and portability effects of the casting mold are enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of casting molds, in particular to a casting mold which is easy to position. Background Art

[0002] Casting molds are tools used to form castings in the casting process. With the development of industrial technology, the types and uses of casting molds are becoming increasingly diverse. In the future, the materials, structures and performance of casting molds will continue to innovate and optimize to adapt to and serve the needs of industries such as energy conservation and environmental protection, new generation information technology, bio-industry, high-end equipment manufacturing, new energy and new energy vehicles.

[0003] It is done by pre-forming the structural shape of the part with easy-to-form materials, then placing the mold in the sand mold to form a cavity with the same size as the part structure. After pouring a flowing liquid into this cavity, the liquid cools and solidifies to form a casting with the same shape and structure as the mold.

[0004] After long-term use, it was found that the existing casting mold would shift during use, resulting in inaccurate alignment of the upper and lower modules, affecting the use effect of the casting mold. When opening the mold, the staff needed to remove the upper mold, which was time-consuming and labor-intensive, affecting the quality of the casting product.

[0005] To this end, the utility model provides a casting mold which is easy to position. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve its technical problems is: the present invention describes a casting mold that is easy to position, comprising a lower mold body; the side wall of the lower mold body is fixedly connected to a positioning rod; the positioning rods are evenly distributed on the side wall of the lower mold body; each group of the side walls of the positioning rods are slidably fitted with a first positioning groove; the side walls of each group of the first positioning grooves are fixedly connected to an upper mold body; the upper mold body is arranged above the lower mold body; the side walls of the positioning rods are slidably fitted with an auxiliary sliding component; the bottom of the upper mold body is fixedly connected to an auxiliary positioning component; the inner side wall of the auxiliary positioning component is fixedly connected to a rebound component; the setting of the first positioning groove and the positioning rod can guide and position the closing of the lower mold body and the upper mold body, so that the closing of the lower mold body and the upper mold body is more stable, thereby enhancing the positioning and portability effect of the casting mold.

[0008] Preferably, the auxiliary sliding assembly includes a pulley; the side wall of the positioning rod is slidingly matched with a pulley; the pulleys are evenly distributed on the side wall of the positioning rod; a slide groove is provided at the bottom of the first positioning groove; the slide groove and the pulley are sliding matched; through the setting of the slide groove and the pulley, the positioning between the first positioning groove and the positioning rod can be made smoother and more labor-saving, further enhancing the auxiliary sliding effect of the casting mold.

[0009] Preferably, the side walls of the slide groove and the pulley are both provided with limiting holes; the limiting holes are evenly distributed on the side walls of the slide groove and the pulley; the middle part of the limiting hole is slidably fitted with a limiting rod; through the setting of the limiting holes and the limiting rod, the slide groove and the pulley can be used to fix and limit the lower mold body and the upper mold body, so that the lower mold body and the upper mold body are not easily offset, further enhancing the limiting and fixing effect of the casting mold.

[0010] Preferably, the auxiliary positioning assembly includes a telescopic rod; a telescopic rod is fixedly connected to the bottom of the upper mold body; the telescopic rod is evenly distributed on the bottom of the upper mold body; a second positioning groove is opened on the top of the lower mold body; the second positioning grooves are evenly distributed on the top of the lower mold body; each of the second positioning grooves and the telescopic rod is a sliding fit; the side wall of the second positioning groove is fixedly and slidably fitted with a guide ring; the lower mold body and the upper mold body can be assisted in positioning by the second positioning groove and the telescopic rod, and the telescopic rod can be guided by the guide ring, thereby further enhancing the auxiliary positioning effect of the casting mold.

[0011] Preferably, a spring is fixedly connected to the inner side wall of the lower mold body; a top ring is fixedly connected to the end of the spring; the top ring slides in cooperation with the inner side wall of the second positioning groove; the top ring and the spring can be compressed to provide elastic force when the lower mold body and the upper mold body are closed, thereby facilitating the opening of the upper mold body and further enhancing the mold opening and ejection effect of the casting mold.

[0012] Preferably, a first magnet is fixed to the top of the limiting hole; a second magnet is fixed to the inner wall of the first positioning groove; the arrangement of the first magnet and the second magnet can make the closure of the first positioning groove and the positioning rod more stable, further enhancing the closing stability effect of the casting mold.

[0013] Preferably, a spirit level is fixedly connected to the side wall of the upper mold body; the spirit levels are evenly distributed on the side wall of the upper mold body; the horizontal state of the upper mold body can be detected by setting the spirit level, further enhancing the upper mold level detection effect of the casting mold.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The utility model is a casting mold that is easy to position. Through the arrangement of the first positioning groove and the positioning rod, the closing of the lower mold body and the upper mold body can be guided and positioned, so that the closing of the lower mold body and the upper mold body is more stable, and the positioning and portability effect of the casting mold is enhanced.

[0016] 2. The utility model provides a casting mold that is easy to position. Through the arrangement of the slide groove and the pulley, the positioning between the first positioning groove and the positioning rod can be made smoother and more labor-saving, thereby further enhancing the auxiliary sliding effect of the casting mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the telescopic rod structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the chute structure in the utility model;

[0021] Figure 4 This is a schematic diagram of the second positioning groove structure in the utility model.

[0022] In the figure: 1. Lower mold body; 11. Upper mold body; 12. First positioning groove; 13. Positioning rod; 2. Slide groove; 21. Pulley; 3. Limiting hole; 31. Limiting rod; 4. Second positioning groove; 41. Telescopic rod; 42. Guide ring; 5. Top ring; 51. Spring; 6. First magnet; 61. Second magnet; 7. Level. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figures 1 to 4As shown, a casting mold that is easy to position according to an embodiment of the present invention includes a lower mold body 1; a positioning rod 13 is fixedly connected to the side wall of the lower mold body 1; the positioning rods 13 are evenly distributed on the side wall of the lower mold body 1; the side wall of each group of positioning rods 13 is slidably matched with a first positioning groove 12; the side wall of each group of first positioning grooves 12 is fixedly connected to the upper mold body 11; the upper mold body 11 is arranged above the lower mold body 1; the side wall of the positioning rod 13 is slidably matched with an auxiliary sliding component; the bottom of the upper mold body 11 is fixedly connected to the auxiliary positioning component; the inner side wall of the auxiliary positioning component is fixedly connected to the rebound component; during operation, the closing of the lower mold body 1 and the upper mold body 11 can be positioned and guided by the sliding fit between the first positioning groove 12 and the positioning rod 13, so that the closing of the lower mold body 1 and the upper mold body 11 is more stable; the setting of the first positioning groove 12 and the positioning rod 13 can guide and position the closing of the lower mold body 1 and the upper mold body 11, so that the closing of the lower mold body 1 and the upper mold body 11 is more stable, thereby enhancing the positioning and portability effect of the casting mold.

[0025] like Figures 1 to 2 As shown, the auxiliary sliding assembly includes a pulley 21; the side wall of the positioning rod 13 is slidingly matched with the pulley 21; the pulleys 21 are evenly distributed on the side wall of the positioning rod 13; a slide groove 2 is opened at the bottom of the first positioning groove 12; the slide groove 2 and the pulley 21 are sliding matched; when working, the positioning between the first positioning groove 12 and the positioning rod 13 can be assisted to slide, so that the closing of the lower mold body 1 and the upper mold body 11 is smoother; through the setting of the slide groove 2 and the pulley 21, the positioning between the first positioning groove 12 and the positioning rod 13 can be made smoother and more labor-saving, further enhancing the auxiliary sliding effect of the casting mold.

[0026] like Figure 3 As shown, the side walls of the slide groove 2 and the pulley 21 are provided with limiting holes 3; the limiting holes 3 are evenly distributed on the side walls of the slide groove 2 and the pulley 21; the middle part of the limiting hole 3 is slidably fitted with a limiting rod 31; during operation, the closed lower mold body 1 and the upper mold body 11 can be limited and fixed by the sliding fit between the limiting hole 3 and the limiting rod 31, and are not easily offset when the lower mold body 1 and the upper mold body 11 are subjected to external force; through the setting of the limiting hole 3 and the limiting rod 31, the slide groove 2 and the pulley 21 can be used to fix and limit the lower mold body 1 and the upper mold body 11, so that the lower mold body 1 and the upper mold body 11 are not easily offset, further enhancing the limiting and fixing effect of the casting mold.

[0027] like Figures 1 to 4As shown, the auxiliary positioning assembly includes a telescopic rod 41; a telescopic rod 41 is fixedly connected to the bottom of the upper mold body 11; the telescopic rods 41 are evenly distributed on the bottom of the upper mold body 11; a second positioning groove 4 is opened on the top of the lower mold body 1; the second positioning grooves 4 are evenly distributed on the top of the lower mold body 1; each second positioning groove 4 and the telescopic rod 41 are slidingly matched; the side wall of the second positioning groove 4 is fixedly connected and slidingly matched with a guide ring 42; when working, the telescopic rod 41 can be guided by the guide ring 42, so that the telescopic rod 41 can better enter the second positioning groove 4, and the sliding fit between the second positioning groove 4 and the telescopic rod 41 can assist in positioning the closure of the lower mold body 1 and the upper mold body 11; the lower mold body 1 and the upper mold body 11 can be assisted in positioning by the second positioning groove 4 and the telescopic rod 41, and the telescopic rod 41 can be guided by the guide ring 42, which further enhances the auxiliary positioning effect of the casting mold.

[0028] like Figure 4 As shown, a spring 51 is fixedly connected to the inner side wall of the lower mold body 1; a top ring 5 is fixedly connected to the end of the spring 51; the top ring 5 slides in cooperation with the inner side wall of the second positioning groove 4; during operation, the top ring 5 and the spring 51 can provide an elastic force to the lower mold body 1 and the upper mold body 11 limited by the limiting hole 3 and the limiting rod 31, so as to facilitate the opening of the upper mold body 11; the top ring 5 and the spring 51 can be used to compress the top ring 5 when the lower mold body 1 and the upper mold body 11 are closed to provide an elastic force, so as to facilitate the opening of the upper mold body 11, thereby further enhancing the mold opening and ejection effect of the casting mold.

[0029] like Figure 3 As shown, a first magnet 6 is fixed to the top of the limiting hole 3; a second magnet 61 is fixed to the inner wall of the first positioning groove 12; during operation, the first magnet 6 and the second magnet 61 can make the closure of the first positioning groove 12 and the positioning rod 13 more stable; the setting of the first magnet 6 and the second magnet 61 can make the closure of the first positioning groove 12 and the positioning rod 13 more stable, further enhancing the closing stability effect of the casting mold.

[0030] like Figures 1 to 2 As shown, a spirit level 7 is fixedly connected to the side wall of the upper mold body 11; the spirit level 7 is evenly distributed on the side wall of the upper mold body 11; when working, the horizontal state of the upper mold body 11 can be detected by the spirit level 7; the horizontal state of the upper mold body 11 can be detected by the setting of the spirit level 7, which further enhances the upper mold level detection effect of the casting mold.

[0031] Working principle: during operation, the closing of the lower mold body 1 and the upper mold body 11 can be positioned and guided by the sliding cooperation between the first positioning groove 12 and the positioning rod 13, so that the closing of the lower mold body 1 and the upper mold body 11 is more stable; the positioning between the first positioning groove 12 and the positioning rod 13 can be assisted by sliding through the sliding cooperation between the slide groove 2 and the pulley 21, so that the closing of the lower mold body 1 and the upper mold body 11 is smoother; the sliding cooperation between the limiting hole 3 and the limiting rod 31 can limit and fix the closed lower mold body 1 and the upper mold body 11, and it is not easy for the lower mold body 1 and the upper mold body 11 to be subjected to external force. Produce offset; the telescopic rod 41 can be guided by the guide ring 42, so that the telescopic rod 41 can better enter the second positioning groove 4, and the sliding cooperation between the second positioning groove 4 and the telescopic rod 41 can assist in positioning the closing of the lower mold body 1 and the upper mold body 11; the top ring 5 and the spring 51 can provide an elastic force to the lower mold body 1 and the upper mold body 11 limited by the limiting hole 3 and the limiting rod 31, so as to facilitate the opening of the upper mold body 11; the first magnet 6 and the second magnet 61 can make the closure of the first positioning groove 12 and the positioning rod 13 more stable; the level meter 7 can detect the horizontal state of the upper mold body 11.

[0032] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A casting mold that is easy to position, comprising a lower mold body (1); characterized in that: The side wall of the lower mold body (1) is fixedly connected with a positioning rod (13); the positioning rods (13) are evenly distributed on the side wall of the lower mold body (1); the side wall of each group of the positioning rods (13) is slidably matched with a first positioning groove (12); the side wall of each group of the first positioning groove (12) is fixedly connected with an upper mold body (11); the upper mold body (11) is arranged above the lower mold body (1); the side wall of the positioning rod (13) is slidably matched with an auxiliary sliding component; the bottom of the upper mold body (11) is fixedly connected with an auxiliary positioning component; the inner side wall of the auxiliary positioning component is fixedly connected with a rebound component.

2. A casting mold that facilitates positioning according to claim 1, characterized in that: The auxiliary sliding assembly includes a pulley (21); the side wall of the positioning rod (13) is slidably matched with the pulley (21); the pulleys (21) are evenly distributed on the side wall of the positioning rod (13); a sliding groove (2) is provided at the bottom of the first positioning groove (12); the sliding groove (2) and the pulley (21) are slidably matched.

3. A casting mold that facilitates positioning according to claim 2, characterized in that: The side walls of the chute (2) and the pulley (21) are both provided with limiting holes (3); the limiting holes (3) are evenly distributed on the side walls of the chute (2) and the pulley (21); and the middle of the limiting holes (3) is slidably engaged with a limiting rod (31).

4. The casting mold that facilitates positioning according to claim 1, characterized in that: The auxiliary positioning assembly includes a telescopic rod (41); the telescopic rod (41) is fixedly connected to the bottom of the upper mold body (11); the telescopic rod (41) is evenly distributed on the bottom of the upper mold body (11); a second positioning groove (4) is opened on the top of the lower mold body (1); the second positioning grooves (4) are evenly distributed on the top of the lower mold body (1); each of the second positioning grooves (4) and the telescopic rod (41) is in sliding fit; the side wall of the second positioning groove (4) is fixedly connected and in sliding fit with a guide ring (42).

5. The casting mold that facilitates positioning according to claim 1, characterized in that: A spring (51) is fixedly connected to the inner side wall of the lower mold body (1); a top ring (5) is fixedly connected to the end of the spring (51); and the top ring (5) is slidably engaged with the inner side wall of the second positioning groove (4).

6. The casting mold for facilitating positioning according to claim 3, characterized in that: A first magnet (6) is fixedly connected to the top of the limiting hole (3); and a second magnet (61) is fixedly connected to the inner wall of the first positioning groove (12).

7. The casting mold for facilitating positioning according to claim 1, characterized in that: A level (7) is fixedly connected to the side wall of the upper mold body (11); the level (7) is evenly distributed on the side wall of the upper mold body (11).

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