Casting mold for cylinder body casting of oil cylinder

Abstract

The utility model relates to the technical field of oil cylinder body casting molds, and discloses a cylinder body casting mold of an oil cylinder, which comprises a box body, a mold body I positioned on one side in the box body and a mold block III positioned in the middle position in the box body, the mold body I comprises a mold body II arranged on the other side in the box body, adjusting blocks I are arranged at the middle positions of one ends of the mold body I and the mold body II; the servo motor is arranged on one side of the box body, and the output end of the servo motor is connected with a two-way screw penetrating into the two first adjusting blocks. Through the servo motor and the two-way screw rod, the two sets of first adjusting blocks can drive the first die body and the second die body to conduct opposite adjustment, adjustment of the first die body and the second die body is more stable through the limiting rods and the limiting holes, and friction between the first die body and the box body and friction between the second die body and the box body can be reduced through the sliding rails and the sliding grooves; and the casting mold can be disassembled and assembled conveniently, and the casting mold can be used conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to oil cylinder cylinder body casting mould technical field, concretely is a kind of cylinder body foundry casting mould of oil cylinder. BACKGROUND

[0002] Oil cylinder is the hydraulic energy conversion into mechanical energy, does linear reciprocating motion hydraulic actuator, it simple structure, work reliably, when using it to realize reciprocating motion, can dispense with speed reducer, and there is no transmission gap, movement is stable, most oil cylinder cylinder bodies are cast by cylinder body foundry casting mould casting.

[0003] The application number CN202022858531.8 discloses a kind of manufacturing mould of hydraulic oil cylinder cylinder body, including upper die and lower die, the upper surface of the lower die is equipped with mould cavity, the inside of the mould cavity is slidably connected with the lower end of upper die, the lower end of the lower die is equipped with deflection device......And dump after lifting lower die, so that the upper die is extracted, in turn, the product after pouring is taken out, so that it has the characteristics that the manufacturing mould of hydraulic oil cylinder cylinder body is used;This kind of casting mould adopts the way of upper and lower splicing to disassemble and assemble mould, cannot effectively take out the formed cylinder body, lead to the use effect of mould is poor, and it is not convenient to quickly splicing and using mould, lead to the use efficiency of mould is lower. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of cylinder body foundry casting mould of oil cylinder to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of cylinder body foundry casting mould of oil cylinder, including box, the mould body one located at one side in the inside of box and the module three located at intermediate position in the inside of box, the mould body one includes:

[0006] Mould body two is arranged at the other side in the inside of box, and the intermediate position of one end of mould body one and mould body two is all provided with adjusting block one;

[0007] Servo motor is arranged at the side of box, and the output end of servo motor is connected with the bidirectional screw rod that is penetrated to the inside of two groups of adjusting block one.

[0008] Preferably, the intermediate position of the other end of mould body one and mould body two is all provided with adjusting block two, the side of two groups of adjusting block two is provided with the limiting rod that is penetrated to the outside of box, the intermediate position of the top of box is provided with air slot, and the bottom end in the inside of box is all provided with multiple slide rails.

[0009] Preferably, the bottom of the module three is provided with a fixing disc, the module one and the module two are provided with a mold groove one close to one side of the module three, the bottom of the two groups of mold groove one is provided with a mold groove two, one side of the module two is provided with a sealing groove, one side of the module one is provided with a sealing block, and the middle position of one side of the top of the module one is provided with a feeding opening.

[0010] Preferably, the servo motor is detachably connected with the box through fixing bolts, one side of the inside of the box is provided with a bearing, and one end of the bidirectional screw rod penetrates into the inside of the bearing.

[0011] Preferably, the inside of the two groups of adjusting blocks one is provided with a threaded hole matched with the bidirectional screw rod, and the two groups of adjusting blocks one are threadedly connected with the bidirectional screw rod through the threaded holes.

[0012] Preferably, the bottom of the module one and the module two is provided with a sliding groove at both ends, and the module one and the module two are slidably connected with the sliding rail through the sliding groove.

[0013] Preferably, the two groups of limiting rods are fixedly connected with the module one and the module two through the two groups of adjusting blocks two, the bottom of the box is provided with supporting legs at four corners, and one side of the box is provided with a control panel.

[0014] Preferably, the two sides of the box are provided with limiting holes, and the limiting rods penetrate into the inside of the limiting holes, and the limiting rods are slidably connected with the box through the limiting holes.

[0015] Preferably, the bottom of the fixing disc is welded with the bottom of the inside of the box, the module three is fixedly connected with the box through the fixing disc, and the two groups of mold groove one and mold groove two are combined to form a forming groove.

[0016] Preferably, the sealing groove and the sealing block are matched, and the module one is sealingly connected with the module two through the sealing groove and the sealing block.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] 1. The utility model discloses a mold body is formed by the combination of the module one, the module two, the module three and the fixing disc, and the forming groove is formed by the splicing of the two groups of mold groove one and mold groove two, raw materials are injected into the inside of the forming groove through the feeding opening, and the cylinder body is formed by cooling, and the separation of the module one, the module two, the module three and the fixing disc can conveniently take out the cylinder body from the module three, so that the use effect of the mold is better.

[0019] 2. The utility model discloses a servo motor and two -way screw rod can make two groups of adjusting block one drive mould body one and mould body two between the mutual adjustment, and through the stopper and the limiting hole makes the adjustment of mould body one and mould body two more stable, through the slide rail and the sliding slot can reduce the friction between mould body one, mould body two and the box body, is convenient for the disassembly of casting mould, is convenient for the use of casting mould. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiment of the present application, the following will briefly introduce the drawing needed to be used in the embodiment description, obviously, the drawing in the following description is some embodiments of the present application, for ordinary skilled in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings.In all drawings, similar elements or parts are generally identified by similar reference signs.The elements or parts in the drawings are not necessarily drawn according to the actual proportion.

[0021] Figure 1 It is the structural schematic diagram of the utility model.

[0022] Figure 2 It is the sectional view of the utility model.

[0023] Figure 3 It is the local structural schematic diagram of the utility model.

[0024] In the drawing: 1, box body;101, empty groove;102, slide rail;2, mould body one;201, mould body two;202, adjusting block one;203, servo motor;204, two -way screw rod;205, adjusting block two;206, stopper;3, module three;301, fixed disc;302, mould groove one;303, mould groove two;304, sealing groove;305, sealing block;306, injection port. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the following will be further described in combination with specific implementation modes.

[0026] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like is the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model to have a particular orientation, to be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "set with", "connection" and the like, should do broad sense understanding, for example "connection", can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be two elements inside the communication.For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor are within the scope of protection of the utility model.

[0029] Please refer to Figures 1-3 The utility model provides a kind of cylinder body casting of oil cylinder casting mould embodiment: a kind of cylinder body casting of oil cylinder casting mould, including box 1, the mould body one 2 in the inside one side of box 1 and the mould block three 3 in the inside intermediate position of box 1, mould body one 2 includes: the mould body two 201 being set in the other side of box 1, and the intermediate position of mould body one 2 and mould body two 201 one end is all provided with adjusting block one 202;Servo motor 203 is set in the side of box 1, and the output end of servo motor 203 is connected with the bidirectional screw rod 204 that is penetrated to the inside of two groups of adjusting block one 202, by servo motor 203 can drive bidirectional screw rod 204 to rotate, can make two groups of adjusting block one 202 drive mould body one 2 and mould body two 201 to adjust towards, it is convenient to disassemble and use to mould.

[0030] Please refer to Figure 2 And Figure 3The middle position of the other end of the die body one 2 and the die body two 201 is provided with an adjusting block two 205, one side of the two adjusting block two 205 is provided with a limiting rod 206 penetrating to the outside of the box body 1, the adjusting movement of the die body one 2 and the die body two 201 is more stable through the limiting rod 206, the middle position of the top of the box body 1 is provided with a hollow groove 101, the bottom of the inside of the box body 1 is provided with a plurality of slide rails 102, the friction between the die body one 2 and the die body two 201 and the box body 1 can be reduced, the die body one 2 and the die body two 201 are conveniently adjusted and used, the bottom of the die body one 2 and the die body two 201 close to the module three 3 is provided with a die groove one 302, the bottom of the two die groove one 302 is provided with a die groove two 303, one side of the die body two 201 is provided with a sealing groove 304, one side of the die body one 2 is provided with a sealing block 305, the sealing of the die body one 2 and the die body two 201 spliced through the sealing groove 304 and the sealing block 305 is better, the middle position of one side of the top of the die body one 2 is provided with a pouring port 306, raw materials can be poured into the inside of the casting mold through the pouring port 306.

[0031] Please refer to Figure 1 and Figure 2 The servo motor 203 is detachably connected with the box body 1 through fixing bolts, the servo motor 203 is installed on one side of the box body 1, one side of the inside of the box body 1 is provided with a bearing, and one end of the bidirectional screw rod 204 penetrates into the inside of the bearing, the rotation of the bidirectional screw rod 204 is more stable through the bearing, the inside of the two adjusting block one 202 is provided with a threaded hole matched with the bidirectional screw rod 204, the two adjusting block one 202 is screwed with the bidirectional screw rod 204 through the threaded hole, the effect of limiting adjustment is achieved, the two adjusting block one 202 can drive the die body one 2 and the die body two 201 to adjust, the two ends of the bottom of the die body one 2 and the die body two 201 are provided with a sliding groove, the die body one 2 and the die body two 201 are slidably connected with the slide rail 102 through the sliding groove, the friction between the die body one 2 and the die body two 201 and the box body 1 can be reduced through the slide rail 102, the die body one 2 and the die body two 201 are conveniently adjusted and moved, the two limiting rods 206 are fixedly connected with the die body one 2 and the die body two 201 through the two adjusting block two 205, the four corners of the bottom of the box body 1 are provided with supporting legs, the effect of supporting is achieved, the stability of the use of the casting mold is improved, one side of the box body 1 is provided with a control panel, the casting mold can be controlled and used, the two sides of the box body 1 are provided with limiting holes, and the limiting rod 206 penetrates into the inside of the limiting hole, the limiting rod 206 is slidably connected with the box body 1 through the limiting hole, the adjustment of the die body one 2 and the die body two 201 is more stable through the limiting rod 206.

[0032] Please refer to Figure 2 and Figure 3The bottom end of the fixing disc 301 is welded with the bottom end inside the box body 1, the module three 3 is fixedly connected with the box body 1 through the fixing disc 301, the module three 3 and the box body 1 can be fixed through the fixing disc 301, the two groups of mold grooves one 302 and mold grooves two 303 are combined to form a forming groove, the sealing groove 304 and the sealing block 305 are matched, the sealing groove 304 and the sealing block 305 are clamped with each other, the mold body one 2 is sealingly connected with the mold body two 201 through the sealing groove 304 and the sealing block 305, and the splicing sealing performance between the mold body one 2 and the mold body two 201 is better.

[0033] When the utility model is used, the power supply is turned on, the bidirectional screw rod 204 can be driven to rotate through the servo motor 203, the bidirectional screw rod 204 and the threaded holes inside the two groups of adjusting blocks one 202 are matched with each other, the two groups of adjusting blocks one 202 can drive the mold body one 2 and the mold body two 201 to adjust towards each other, and the movement of the mold body one 2 and the mold body two 201 is more stable through the limiting hole and the limiting rod 206, so that the mold body one 2 and the mold body two 201 are disassembled and separated, the mold is quickly spliced, disassembled and used, the mold body one 2, the mold body two 201, the module three 3 and the fixing disc 301 are combined with each other, the two groups of mold grooves one 302 and mold grooves two 303 are spliced to form a forming groove, the sealing groove 304 and the sealing block 305 are clamped with each other, the splicing sealing performance between the mold body one 2 and the mold body two 201 is better, the casting raw materials are injected into the forming groove through the injection port 306, and the oil cylinder body is formed after cooling, then the mold body one 2 and the mold body two 201 are separated, and the cylinder body is taken out from the module three 3, the formed cylinder body is taken out, and the use effect of the casting mold is better.

[0034] The above-mentioned is only the embodiment of the utility model, and the specific structure and the characteristics of the scheme are not described too much. For those skilled in the art, obviously, the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point, the embodiment should be regarded as exemplary and non-restrictive, the scope of the utility model is defined by the appended claims instead of the above-mentioned description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.

Claims

1. A cylinder casting mold for casting a cylinder casting of an oil cylinder, characterized by: Including box (1), the die body one (2) of the inside one side of box (1) and the die body three (3) of the inside intermediate position of box (1), the die body one (2) includes: The die body two (201) is arranged in the other side of the inside of the box (1), and the intermediate position of the one end of the die body one (2) and the die body two (201) is provided with the adjusting block one (202); The servo motor (203) is arranged on one side of the box (1), and the output end of the servo motor (203) is connected with the bidirectional screw rod (204) penetrating into the inside of the two groups of adjusting block one (202).

2. The oil cylinder casting mold according to claim 1, wherein: The intermediate position of the other end of the die body one (2) and the die body two (201) is provided with the adjusting block two (205), and the side of the two groups of adjusting block two (205) is provided with the limiting rod (206) penetrating to the outside of the box (1), the intermediate position of the top of the box (1) is provided with the air slot (101), and the bottom end of the inside of the box (1) is provided with a plurality of slide rails (102).

3. The oil cylinder casting mold according to claim 1, wherein: The bottom of the die body three (3) is provided with the fixed disc (301), the side of the die body one (2) and the die body two (201) close to the die body three (3) is provided with the die groove one (302), and the bottom end of the two groups of die groove one (302) is provided with the die groove two (303), the side of the die body two (201) is provided with the sealing groove (304), the side of the die body one (2) is provided with the sealing block (305), and the intermediate position of the top side of the die body one (2) is provided with the injection port (306).

4. The oil cylinder casting mold according to claim 1, wherein: The servo motor (203) is detachably connected with the box (1) through the fixing bolt, one side of the inside of the box (1) is provided with the bearing, and one end of the bidirectional screw rod (204) penetrates into the inside of the bearing.

5. The casting mold for a cylinder block of an oil cylinder according to claim 1, characterized in that: The inside of the two groups of adjusting block one (202) is provided with the threaded hole matched with the bidirectional screw rod (204), and the two groups of adjusting block one (202) are threadedly connected with the bidirectional screw rod (204) through the threaded hole.

6. The oil cylinder casting mold according to claim 2, wherein: The two ends of the bottom of the die body one (2) and the die body two (201) are provided with the sliding groove, and the die body one (2) and the die body two (201) are slidably connected with the slide rail (102) through the sliding groove.

7. The oil cylinder casting mold according to claim 2, wherein: The two groups of limiting rods (206) are fixedly connected with the die body one (2) and the die body two (201) through the two groups of adjusting block two (205), the four corners of the bottom of the box (1) are provided with the supporting leg, and one side of the box (1) is provided with the control panel.

8. The oil cylinder casting mold according to claim 2, wherein: The two sides of the box (1) are provided with the limiting hole, and the limiting rod (206) penetrates into the inside of the limiting hole, and the limiting rod (206) is slidably connected with the box (1) through the limiting hole.

9. The casting mold for a cylinder block of an oil cylinder according to claim 3, characterized in that: The bottom end of the fixed disc (301) is welded with the bottom end of the inside of the box (1), the die body three (3) is fixedly connected with the box (1) through the fixed disc (301), and the two groups of die groove one (302) and die groove two (303) are combined to form the forming groove.

10. The casting mold for a cylinder block casting of an oil cylinder according to claim 3, characterized by: The sealing groove (304) and the sealing block (305) are matched, and the die body one (2) is sealingly connected with the die body two (201) through the sealing groove (304) and the sealing block (305).

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