Robot accessory machining and casting mold

Abstract

The utility model belongs to the technical field of casting molds, and particularly relates to a robot accessory machining casting mold which comprises a lower mold and an upper mold. The inner mold core and the lower mold are of a combined structure, a limiting groove for installing the inner mold core is formed in the lower mold, a side block is arranged below the upper mold, and a guide edge at the bottom of the side block abuts against the inner mold core to be aligned to form positioning, so that the effect of conveniently replacing the inner mold core is achieved. Therefore, the cooling efficiency of a cast workpiece is improved by taking out the inner mold core; and the preheating guide pipe is located on one side of the lower mold, connected to the heat storage cavity in the bottom area and used for maintaining the temperature of the lower mold after the inner mold core is taken out, so that the lower mold can maintain the temperature to continuously conduct casting machining operation. Double-area temperature control can be formed, cooling of a workpiece can be accelerated, the temperature in the mold can be maintained, and the mold can be conveniently used for casting machining of the next set.

Description

TECHNICAL FIELD

[0001] The utility model belongs to foundry mould technical field, especially, relate to a kind of robot accessory processing foundry mould. BACKGROUND

[0002] The processing foundry mould of robot accessory is mould specially used for producing robot accessory, and it is crucial to ensure the precision, quality and production efficiency of accessory, through the cavity in mould, receiving melted metal or other materials, after these materials cool and solidify, robot accessory product can be formed completely consistent with the shape of mould cavity.

[0003] At present, existing foundry mould needs preheating and cooling treatment before and after use, and the internal structure of mould is fixed, which leads to low utilization rate of mould, and each group of casting needs to replace mould, which affects production efficiency and also wastes a lot of heat energy.

[0004] To solve the above problems, a robot accessory processing foundry mould is proposed in the present application. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of robot accessory processing foundry mould, which solves the problems proposed in the above background technology.

[0006] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a kind of robot accessory processing foundry mould, including lower mould and upper mould;Inner mould core, with lower mould as combined structure, the inside of lower mould is provided with the limiting slot of installing inner mould core, the lower part of upper mould is equipped with side block, and the inner mould core is aligned to form positioning by the guide edge of its bottom, to achieve the effect of conveniently replacing inner mould core, so that the cooling efficiency of workpiece after casting processing is promoted by taking out inner mould core;Preheating conduit is located at one side of lower mould, connected to heat storage cavity in bottom area, for maintaining the temperature of lower mould after taking out inner mould core, so that lower mould can keep temperature continuous casting operation.

[0008] Further, the front and rear of the lower mould are provided with side slots for docking side blocks, and the inner mould core is provided with positioning blocks at both ends, for forming secondary positioning close to guide edge.

[0009] Further, the inside of lower mould is provided with positioning slots on both sides, for installing top plate to clamp and fix inner mould core, to ensure the smoothness of mould opening operation.

[0010] Further, the left and right outer sides of lower mould are provided with electric telescopic devices, for driving top plate to adjust clamping force.

[0011] Further, the downward protruding structure of the side block is used to drive the guide edge to contact the inner mold core in advance when the upper mold moves downward.

[0012] Further, the heat storage cavity is internally provided on the left and right sides of the lower mold.

[0013] Further, the guide edge butt joint positioning block is further used to press and fix the inner mold core to prevent deflection during casting processing.

[0014] The utility model has the following beneficial effects:

[0015] The utility model discloses through the open structure that makes can take out at any time, and utilize automatic to locate to predetermined position, after this arrangement can conveniently replace and process the workpiece of different batches, improve work efficiency, and reduce the cost of manufacturing mold.

[0016] The utility model discloses through the combination with the combination with the combination, can play the effect of once preheating continuous use when continuous working, play the energy -conserving and emission -reducing effect to reduce the cost, and can reduce the thickness of self -structure after taking out, and further promote the cooling of workpiece to shorten the waiting time.

[0017] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled person in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0019] Figure 1 It is the overall appearance exploded state structural schematic diagram of the utility model;

[0020] Figure 2 It is the overall appearance combined state structural schematic diagram of the utility model;

[0021] Figure 3 It is the lower mold base internal partial structural schematic diagram of the utility model;

[0022] Figure 4 It is the overall internal cross section structural schematic diagram of the utility model;

[0023] In the drawings, the component list represented by each sign is as follows:

[0024] In the figure: 1, the lower mold; 2, the upper mold; 3, the inner mold core; 4, the side block; 5, the limiting groove; 6, the side groove; 7, the electric telescopic device; 8, the preheating conduit; 9, the positioning block; 10, the positioning groove; 11, the top plate; 12, the guide edge; 13, the heat storage cavity. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection 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 the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0026] In the description of the utility model, it is understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the utility model and simplifying the description, and are not intended to indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0027] Please refer to Figures 1-4 The utility model discloses a kind of robot accessory processing casting mould, including lower mold 1 and upper mold 2;

[0028] Inner mold core 3, with lower mold 1 for combined structure, the inside of lower mold 1 is provided with the limiting groove 5 of installing inner mold core 3, the lower of upper mold 2 is equipped with side block 4, and the guide edge 12 of its bottom is resisted to inner mold core 3 alignment to form positioning, to reach the effect of conveniently replacing inner mold core 3, thus by taking out inner mold core 3 to promote the cooling efficiency of workpiece after casting processing;

[0029] Preheating conduit 8, located in one side of lower mold 1, is connected to the heat storage cavity 13 of bottom area, for maintaining the temperature of lower mold 1 after taking out inner mold core 3, so that lower mold 1 can keep temperature continuously casting operation;

[0030] The embodiment provides energy-saving casting mould, utilizes the combined structure of inner mold core 3 and lower mold 1, can be taken out in time to promote overall heat dissipation efficiency, simultaneously utilizes heat storage cavity 13 to maintain the existing temperature of lower mold, to reach the effect of double-area temperature control, accelerates workpiece cooling, and can prevent heat loss in mould, facilitate to carry out the casting operation of next group.

[0031] The lower mold 1 is provided with a side groove 6 for abutting the side block 4 at the front and back, and the inner mold core 3 is provided with a positioning block 9 at the front and back, for forming secondary positioning close to the guide edge 12, and the guide edge 12 abutting the positioning block 9 is also used for pressing and fixing the inner mold core 3 to prevent deflection during casting processing.

[0032] The lower mold 1 is provided with a side groove 6 for abutting the side block 4 at the front and back, and the inner mold core 3 is provided with a positioning block 9 at the front and back, for forming secondary positioning close to the guide edge 12, and the guide edge 12 abutting the positioning block 9 is also used for pressing and fixing the inner mold core 3 to prevent deflection during casting processing.

[0033] The downward protruding structure of the side block 4 is used for pre-contacting the inner mold core 3 by the guide edge 12 when the upper mold 2 moves downward, and only needs to be placed near the predetermined position to automatically form positioning.

[0034] It can be understood that the utility model can form double-zone temperature control, can accelerate the cooling of the workpiece, and can maintain the temperature inside the mold to facilitate the next group of casting processing.

[0035] The operation process of the embodiment is applied to a specific application: in use, first, the inner mold core 3 is placed in the limiting groove 5, and then the guide edge 12 is used to pre-press against the inner mold core 3 when the upper mold 2 is closed, to drive it to move to the predetermined position, and the positioning block 9 is pressed against the guide edge 12 to form secondary positioning, at this time, casting processing can be directly performed; then after opening the mold, the inner mold core 3 is directly removed to promote cooling, reduce waiting time, and another inner mold core 3 can be directly installed, so that the lower mold 1 does not need to be preheated to perform the next group of casting processing, to achieve the effect of energy saving and reduce energy consumption.

[0036] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A robot accessory machining casting mold, comprising a lower mold (1) and an upper mold (2), characterized in that: an inner mold core (3) is combined with the lower mold (1), the lower mold (1) is internally provided with a limiting groove (5) for installing the inner mold core (3), the lower mold (2) is provided with a side block (4) at the lower side, the bottom guide edge (12) of the side block (4) is abutted against the inner mold core (3) to align and form positioning, so as to conveniently replace the inner mold core (3), and the cooling efficiency of the workpiece after casting processing is promoted by taking out the inner mold core (3); a preheating guide pipe (8) is arranged at one side of the lower mold (1) and connected to a heat storage cavity (13) at the bottom region, which is used for maintaining the temperature of the lower mold (1) after the inner mold core (3) is taken out, so that the lower mold (1) can continuously keep the temperature for casting operation.

2. A robotic tool change casting mold as defined in claim 1, wherein: The lower mold (1) is provided with a side groove (6) at the front and rear sides for abutting the side block (4), and the inner mold core (3) is provided with a positioning block (9) at the front and rear ends for abutting the guide edge (12) to form secondary positioning.

3. A robotic tool change casting mold as defined in claim 1, wherein: The lower mold (1) is provided with a positioning groove (10) at the left and right sides for installing a top plate (11) to clamp and fix the inner mold core (3), so as to ensure the smooth operation of mold opening.

4. A robotic tool change casting mold as defined in claim 1, wherein: The lower mold (1) is provided with an electric telescopic device (7) at the left and right sides for driving the top plate (11) to adjust the clamping force.

5. A robotic tool change casting mold as defined in claim 1, wherein: The downward protruding structure of the side block (4) is used for pre-contacting the inner mold core (3) by the guide edge (12) when the upper mold (2) moves downward.

6. A robotic tool change casting mold as defined in claim 1, wherein: The heat storage cavity (13) is arranged at the left and right sides of the lower mold (1).

7. A robotic tool change casting mold as defined in claim 1, wherein: The guide edge (12) is used for abutting the positioning block (9) to press and fix the inner mold core (3) to prevent the inner mold core (3) from being inclined during casting processing.

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