Machining tool with positioning structure

Abstract

The utility model provides a machining tool with a positioning structure, which comprises a tool main body, a positioning piece mounting frame, a positioning piece and a bearing box, and a tool main body seat is arranged at the upper end of the internal composition of the tool main body. Compared with the prior art, the tool has the following beneficial effects that the tool main body, the positioning piece mounting frame, the positioning piece and the positioning screw rod are additionally arranged, a tire mold base mold is arranged on the upper surface of the tool main body seat, and the positioning screw rod is rotated to enable the positioning external thread I and the positioning thread II to be matched with the positioning screw hole; according to the tire mold base mold positioning tool, the two sets of positioning piece mounting frames are driven to move towards the center at the same time, the positioning pieces are kept at the relative positions while clamping the tire mold base mold, the positioning pieces can be replaced according to the specification of the tire mold base mold, and therefore the effect of convenient and fast positioning can be achieved; and in the machining process, generated waste falls down through the grating, and the falling waste can be received and collected through the receiving box.

Description

Technical Field

[0001] The utility model belongs to the technical field of tire mold base mold processing tooling, in particular to a processing tooling with a positioning structure. Background Art

[0002] The tire mold base mold is an indispensable part of the tire manufacturing process, which determines the basic structure and size of the tire. The base mold is made of high-quality steel or other heat-resistant and wear-resistant materials, and is precisely designed to ensure that the tires produced meet strict standards. The tire mold base mold needs to be clamped and fixed during processing to prevent the tire mold base mold from being offset due to external forces during the processing, causing deviations in the processing position and affecting the final processing quality. However, most common tire mold base mold processing tooling clamps and fixes the tire mold base mold through two or more sets of unlinked clamping structures. This makes it impossible to conveniently position the tire mold base mold, and the operator needs to adjust the position of the tire mold base mold based on his processing experience and actual processing operations, which makes the preparation time before processing longer, affecting the overall processing efficiency.

[0003] In summary, there are some problems in the use of tire mold base mold processing tooling without a positioning structure, so it is hoped to propose a new structure to solve the above technical problems. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a processing tool with a positioning structure to solve the problems raised in the above background technology.

[0005] The utility model is realized through the following technical solutions: a processing tool with a positioning structure, comprising: a tool body, a positioning piece mounting frame, a positioning piece and a receiving box, the upper end of the internal component of the tool body is provided with a tool body seat, the front side of the tool body seat is provided with a positioning slide for installing a positioning screw, the inner side of the positioning slide is provided with a positioning screw for driving two groups of positioning piece mounting frames to move, the upper end of the internal component of the positioning piece is provided with a frame rod, the frame rod is provided with a positioning piece for positioning the tire mold base mold near the center of the tool body, and a receiving box for receiving processing waste is provided below the tool body seat.

[0006] As a preferred embodiment, the positioning member mounting frame is provided with a positioning slider at the lower end of its internal composition, and a positioning screw hole is vertically penetrated through the left side of the positioning slider. The positioning slider and the positioning slot are movably engaged with each other, so that the positioning slider can slide inside the positioning slot to assist the linear movement of the positioning member mounting frame.

[0007] As a preferred implementation, the right end of the positioning screw is provided with a screw body in the internal composition of the positioning screw, the left end of the outer side of the screw body is provided with a positioning external thread one, and the right end of the outer side of the screw body is provided with a positioning external thread two.

[0008] As a preferred implementation, the left and right groups of the positioning screw holes are opposite in rotation and are respectively threadedly connected with the positioning external thread one and the positioning external thread two, the left side of the screw body is provided with a hand wheel for facilitating the rotation of the operator, the positioning screw is rotated through the hand wheel, the positioning external thread one and the positioning external thread two are driven to move towards the center or the outside simultaneously through the cooperation of the two groups of positioning screw holes.

[0009] As a preferred implementation, the frame rod is provided with a fitting groove on the side surface near the center of the tool main body, the positioning member is provided with a fitting block away from the center of the tool main body, and the upper surfaces of the frame rod and the fitting block are provided with mounting screw holes.

[0010] The fitting block and the fitting groove are mutually fitted and connected and fixed through the screwing of bolts into the inner sides of the mounting screw holes.

[0011] As a preferred implementation, the tool main body seat is provided with a grid for the falling of waste materials on the upper surface, the tool main body seat is provided with a receiving hopper below, and the receiving hopper is provided with a waste material guide hole on the lower surface.

[0012] As a preferred implementation, the tool main body seat is provided with a fixed assembly at each of the four corners of the lower surface, and the receiving box is provided with a receiving groove on the upper surface. The waste materials generated in the machining process can fall through the grid and be collected by the receiving box.

[0013] After the above technical scheme is adopted, the beneficial effects of the present application are as follows: the tire mold base mold is placed on the upper surface of the tool main body seat through the increase of the tool main body, the positioning member mounting frame, the positioning member and the positioning screw, the cooperation of the positioning external thread one and the positioning external thread two with the positioning screw holes drives the two groups of positioning member mounting frames to move towards the center simultaneously, the positioning member clamps the tire mold base mold while maintaining the relative position, the positioning member can be replaced according to the specifications of the tire mold base mold, the convenient positioning effect can be achieved, and the waste materials generated in the machining process can fall through the grid and be collected by the receiving box through the increase of the tool main body and the receiving box. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the description of the embodiments or the prior art. Obviously, the drawings described below are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0015] Figure 1 It is a whole structure schematic view of the machining tooling of the present application with the positioning structure.

[0016] Figure 2 It is a structure schematic view of the tooling main body in the machining tooling of the present application with the positioning structure.

[0017] Figure 3 It is a sectional view schematic view of the tooling main body in the machining tooling of the present application with the positioning structure.

[0018] Figure 4 It is a structure schematic view of the positioning member mounting frame in the machining tooling of the present application with the positioning structure.

[0019] Figure 5 It is a structure schematic view of the positioning screw in the machining tooling of the present application with the positioning structure.

[0020] In the figure, 100-tooling main body, 101-tooling main body seat, 102-grating, 103-accepting hopper, 104-waste material guide hole, 105-positioning sliding groove, 106-leg;

[0021] 200-positioning member mounting frame, 201-positioning sliding block, 202-positioning screw hole, 203-rod, 204-embedded groove, 205-mounting screw hole;

[0022] 300-positioning member;

[0023] 400-positioning screw, 401-screw body, 402-positioning external thread one, 403-positioning external thread two, 404-hand wheel;

[0024] 500-accepting box. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0026] Please refer to Figures 1 to 5 The utility model provides a technical scheme: a machining tool with positioning structure, include: tool main body 100, positioning piece mounting bracket 200, positioning piece 300 and receiving box 500, tool main body 100 its inside composition in the upper end is equipped with tool main body seat 101,

[0027] Tool main body seat 101 front side is equipped with the positioning sliding slot 105 for installing the positioning screw rod 400, the inboard of positioning sliding slot 105 is equipped with the positioning screw rod 400 for driving two groups of positioning piece mounting bracket 200 to move, the upper end of the inside composition of positioning piece 300 is equipped with the frame rod 203,

[0028] Frame rod 203 is equipped with positioning piece 300 for positioning tire mold base mold use near tool main body 100 center side, tool main body seat 101 below is equipped with the receiving box 500 for receiving processing waste.

[0029] The lower end of the inside composition of positioning piece mounting bracket 200 is equipped with positioning sliding block 201, and the left side of positioning sliding block 201 is vertically formed with positioning screw hole 202, positioning sliding block 201 and positioning sliding slot 105 are movably embedded, so that positioning sliding block 201 can slide in the inboard of positioning sliding slot 105, and the linear movement of positioning piece mounting bracket 200 is assisted.

[0030] The right end of the inside composition of positioning screw rod 400 is equipped with screw body 401, the left end of the outer side of screw body 401 is equipped with positioning external thread one 402, and the right end of the outer side of screw body 401 is equipped with positioning external thread two 403.

[0031] The left and right two groups of positioning screw holes 202 are opposite in rotation direction and are respectively connected with the positioning external thread one 402 and the positioning external thread two 403 in threaded cooperation, the left side of screw body 401 is provided with hand wheel 404 convenient for operators to rotate, the positioning screw rod 400 is rotated through hand wheel 404, so that the positioning external thread one 402 and the positioning external thread two 403 are connected with the two groups of positioning screw holes 202 under the cooperation of the two groups of positioning piece mounting bracket 200, and the two groups of positioning piece mounting bracket 200 are driven to move towards the center or the outside simultaneously.

[0032] The side surface of the end near the center of frame rod 203 is equipped with embedding groove 204, the end away from the center of positioning piece 300 is equipped with embedding block, and the upper surfaces of frame rod 203 and embedding block are both equipped with mounting screw hole 205;

[0033] The embedding block and embedding groove 204 are embedded with each other and connected and fixed by screwing into the inboard of mounting screw hole 205.

[0034] Please refer to Figures 1-2 And 4- Figure 5, as the first embodiment of the utility model: first, the operator places the tire mold base mold on the upper surface of tool main body seat 101, rotates positioning screw 400 through hand wheel 404, can make positioning outer thread 402 and positioning thread two 403 cooperate with two groups of positioning screw hole 202, drive two groups of positioning piece mounting frame 200 to move to the center at the same time, make positioning piece 300 clamp the tire mold base mold and keep relative position to realize positioning purpose, second, the operator can replace positioning piece 300 according to the current tire mold base mold specification to be processed, and connect and fix by embedding the embedded block into the embedded groove 204 and by screwing the bolt into the inside of the mounting thread hole 205, so that the effect of convenient positioning can be achieved.

[0035] The upper surface of tool main body seat 101 is provided with a grid 102 for waste falling, and the lower surface of tool main body seat 101 is provided with a receiving hopper 103, and the lower surface of receiving hopper 103 is provided with a waste guide hole 104.

[0036] The lower surface of tool main body seat 101 is provided with a fixed component 106 at each corner, and the upper surface of receiving box 500 is provided with a receiving groove, and the waste falling through grid 102 during the processing process can be received and collected by receiving box 500.

[0037] Please refer to Figures 1-3 , as the second embodiment of the utility model: based on the first embodiment, the waste generated during the processing of the tire mold base mold can fall through the gap of grid 102 into the inside of receiving hopper 103, and fall through the waste guide hole 104 opened on the lower surface of receiving hopper 103, and receiving box 500 is located below tool main body seat 101, which can receive the falling waste and make the waste fall into the inside of receiving groove.

[0038] The above only describes the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A processing tool with a positioning structure, comprising: A tooling body (100), a positioning member mounting frame (200), a positioning member (300) and a receiving box (500), characterized in that: the tooling body (100) is provided with a tooling body seat (101) at the upper end of its internal components; The front side of the tooling main body seat (101) is provided with a positioning slot (105) for installing a positioning screw (400), the inner side of the positioning slot (105) is provided with a positioning screw (400) for driving the two sets of positioning member mounting frames (200) to move, and the upper end of the internal component of the positioning member (300) is provided with a frame rod (203); A positioning member (300) for positioning the tire mold base mold is provided on one side of the frame rod (203) close to the center of the tooling body (100), and a receiving box (500) for receiving processing waste is provided below the tooling body seat (101); The side surface of the frame rod (203) close to the center of the tool body (100) is provided with an engaging groove (204), and the end of the positioning member (300) away from the center of the tool body (100) is provided with an engaging block, and the upper surfaces of the frame rod (203) and the engaging block are both provided with mounting threaded holes (205); The upper surface of the tooling main body seat (101) is provided with a grid (102) for waste to fall, and a receiving bucket (103) is provided below the tooling main body seat (101).

2. A processing tool with a positioning structure according to claim 1, characterized in that: The positioning member mounting frame (200) has a positioning slider (201) at the lower end thereof, and a positioning screw hole (202) is vertically penetrated through the left side of the positioning slider (201). The positioning slider (201) and the positioning slot (105) are movably engaged with each other.

3. A processing tool with a positioning structure according to claim 2, characterized in that: The positioning screw (400) has a screw body (401) at the right end thereof, a positioning external thread 1 (402) at the left end of the outer side surface of the screw body (401), and a positioning external thread 2 (403) at the right end of the outer side surface of the screw body (401).

4. A processing tool with a positioning structure according to claim 3, characterized in that: The left and right sets of positioning screw holes (202) rotate in opposite directions and are respectively threadedly connected to the first positioning external thread (402) and the second positioning external thread (403). A hand wheel (404) is provided on the left side of the screw body (401) for easy rotation by the operator.

5. The processing tool with a positioning structure according to claim 4, characterized in that: The interlocking block and the interlocking groove (204) are interlocked with each other and are connected and fixed by screwing a bolt into the inner side of the mounting threaded hole (205).

6. The processing tool with a positioning structure according to claim 1, characterized in that: A waste guide hole (104) is provided on the lower surface of the receiving bucket (103).

7. The processing tool with a positioning structure according to claim 6, characterized in that: The four corners of the lower surface of the tooling main body seat (101) are each provided with a fixing assembly (106), and the upper surface of the receiving box (500) is provided with a receiving groove.

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