CN216577742U - Fixed frock in mould accessory location - Google Patents

Abstract

The utility model relates to the technical field of mold accessories processing, in particular to a mold accessories positioning and fixing tool, comprising a table body, a second support plate is fixedly connected to the outer wall of the top of the table body, and an outer wall of one side of the second support plate is fixedly connected with a A fixed plate, the outer wall of one side of the fixed plate is provided with rectangular holes distributed at equal distances, the inner wall of the bottom of the rectangular hole is fixedly connected with a guide rod, and the curved outer wall of the guide rod is slidably connected with a slider, the slider The outer wall of one side is fixedly connected with a support assembly, the outer wall of one side of the slider away from the support assembly is rotatably connected with a transmission assembly, and the outer wall of one side of the fixed plate is provided with a circular hole, the utility model can be in the process of the transmission rod moving In the middle, the slider is driven to descend along the guide rod by the fixed plate and the connecting rod. During the descending process of the slider, the L-shaped frame and the second spring drive the sleeve rod and the arc plate to descend, and are squeezed by the second spring and the arc plate. The embryo body further improves the stability of the embryo body.

Description

A mold fitting positioning and fixing tool

technical field

The utility model relates to the technical field of mold accessories processing, in particular to a mold accessories positioning and fixing tool.

Background technique

Mold accessories refer to the general term for metal accessories used in stamping molds, plastic molds or FA automation equipment exclusively in the mold industry. Steel ball sleeves, oil-free guide sleeves, oil-free slide plates, guide post components, etc., need to be fixed during the processing of mold parts, so a mold parts positioning and fixing tool is required.

In the prior art, there are problems as follows:

It is impossible to firmly hold the embryo body of the mold fittings, especially the cylindrical embryo body. When the cylindrical embryo body is processed, because the surface of the cylindrical embryo body is arc-shaped, the clamping is not stable and it is easy to be processed. In the process, the embryo body falls off, resulting in low practicability. In addition, when clamping the cylindrical embryo body, a lot of repeated clamping work is often required, resulting in low overall processing efficiency and low practicability of the device. .

Utility model content

The purpose of the present invention is to provide a mold fitting positioning and fixing tool to solve the problems raised in the above-mentioned background technology.

The technical scheme of the utility model is: a mold fitting positioning and fixing tool, comprising a table body, a second support plate is fixedly connected to the outer wall of the top of the table body, and a fixing plate is fixedly connected to the outer wall of one side of the second support plate, so The outer wall of one side of the fixed plate is provided with rectangular holes distributed at equal distances, the inner wall of the bottom of the rectangular hole is fixedly connected with a guide rod, the arc-shaped outer wall of the guide rod is slidably connected with a slider, and the outer wall of one side of the slider is A support assembly is fixedly connected, a transmission assembly is rotatably connected to the outer wall of one side of the slider away from the support assembly, a circular hole is opened on the outer wall of one side of the fixed plate, and a guide cylinder is fixedly connected to the arc-shaped inner wall of the circular hole, so The outer wall of one side of the guide cylinder is provided with a conical groove, the inner wall of one side of the conical groove is provided with a through hole, the arc-shaped inner wall of the through hole is slidably connected with a clamping component, and the clamping component and the transmission component form a fixed connection, An extrusion component is fixedly connected to the outer wall of the top of the table body.

Preferably, the support assembly includes an L-shaped frame fixedly connected to the outer wall of one side of the slider, the bottom outer wall of the L-shaped frame is provided with a chute, the inner wall of one side of the chute is slidably connected with a sleeve rod, and the chute The inner wall of the top is fixedly connected with a second spring, and the second spring and the sleeve rod form a fixed connection, and the outer wall of the bottom of the sleeve rod is fixedly connected with an arc-shaped plate.

Preferably, the transmission assembly includes a connecting rod rotatably connected to the outer wall of one side of the slider, and a fixing plate is rotatably connected to the outer wall of one side of the connecting rod away from the slider.

Preferably, the clamping assembly includes a transmission rod slidably connected to the arc-shaped inner wall of the through hole, a first spring is fixedly connected to the outer wall of one side of the guide cylinder, and both the first spring and the transmission rod are fixedly connected to the fixing plate.

Preferably, the extrusion assembly includes a first support plate fixedly connected to the outer wall of the top of the table body, a threaded hole is formed on the outer wall of one side of the first support plate, and the arc-shaped inner wall of the threaded hole is threadedly connected with a screw rod, A connecting plate is rotatably connected to the outer wall of one side of the screw rod close to the second support plate, and a rubber pad is fixedly connected to the outer wall of one side of the connecting plate.

Preferably, a connecting block is fixedly connected to the bottom of the arc-shaped outer wall of the connecting plate, a limiting rod is fixedly connected to the outer wall of one side of the first support plate, and the limiting rod passes through the outer wall of one side of the connecting block.

Preferably, a bracket is fixedly connected to the outer wall of the bottom of the table body.

The utility model provides a mold fitting positioning and fixing tool through improvement, which has the following improvements and advantages compared with the prior art:

First: the utility model can realize that, when in use, the first spring, the fixed plate, the transmission rod, the guide cylinder and the extrusion assembly are provided, the embryo body of the mold fitting is firstly placed in the guide cylinder, and then by rotating the screw rod, During the rotation of the screw rod, the movement of the screw rod is realized through the threaded holes on the first support plate. Under the limiting effect and guiding effect of the limiting rod, the connecting plate and the rubber pad are driven to squeeze the embryo body, and the first spring and the fixing plate are passed through. The embryo body is extruded with the transmission rod to realize the fixation of the embryo body. With the movement of the connecting plate, the embryo body enters the inside of the conical groove, and the stable clamping of the embryo body is realized through the inner wall of the conical groove, which avoids the embryo body in the processing process. The middle part falls off, which improves the practicability of the device;

Second: the utility model can realize the driving transmission by extruding the embryo body on the connecting plate and the rubber pad through the provided connecting rod, fixed plate, slider, guide rod, L-shaped frame, second spring, sleeve rod and arc-shaped plate. During the movement of the rod, the transmission rod drives the slider to descend along the guide rod through the fixed plate and the connecting rod. During the descending process of the slider, the L-shaped frame and the second spring drive the sleeve rod and the arc plate to descend, and the second spring drives the sleeve rod and the arc plate to descend. It extrudes the embryo body with the arc-shaped plate, which further improves the stability of the embryo body. At the same time, when clamping the cylindrical embryo body, there is no need to carry out a lot of repeated clamping work, which improves the work efficiency and further improves the performance of the device. practicality.

Description of drawings

Below in conjunction with accompanying drawing and embodiment, the utility model is further explained:

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the structural schematic diagram of the extrusion assembly of the present invention;

Fig. 3 is the sectional structure schematic diagram of the fixed plate of the present invention;

4 is a schematic diagram of an exploded structure of a support assembly of the present invention;

FIG. 5 is a schematic cross-sectional view of the guide cylinder of the present invention.

Description of reference numbers:

1. Bracket; 2. Table body; 3. First support plate; 4. Screw rod; 5. Fixed plate; 6. Fixed plate; 7. Second support plate; 8. Connecting plate; 9. Rubber pad; 10. Limiting rod; 11, first spring; 12, guide cylinder; 13, connecting rod; 14, guide rod; 15, slider; 16, L-shaped frame; 17, sleeve rod; 18, arc plate; 19, second Spring; 20. Transmission rod.

Detailed ways

The present utility model will be described in detail below, and the technical solutions in the embodiments of the present utility model will be described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The present utility model provides a mold fitting positioning and fixing tool through improvement, and the technical scheme of the present utility model is:

As shown in Figures 1-5, a mold fitting positioning and fixing tooling includes a table body 2, a second support plate 7 is fixedly connected to the top outer wall of the table body 2, and a fixed plate 5 is fixedly connected to the outer wall of one side of the second support plate 7. , the outer wall of one side of the fixed plate 5 is provided with rectangular holes distributed at equal distances, the inner wall of the bottom of the rectangular hole is fixedly connected with a guide rod 14, the arc-shaped outer wall of the guide rod 14 is slidably connected with a slider 15, and the outer wall of one side of the slider 15 is fixed A support assembly is connected, the outer wall of the slider 15 away from the support assembly is rotatably connected to a transmission assembly, a circular hole is opened on the outer wall of one side of the fixed plate 5, and the arc-shaped inner wall of the circular hole is fixedly connected with a guide cylinder 12, and one side of the guide cylinder 12 The outer wall is provided with a conical groove, the inner wall of one side of the conical groove is provided with a through hole, the arc-shaped inner wall of the through hole is slidably connected with a clamping component, and the clamping component and the transmission component form a fixed connection, and the outer wall of the top of the table body 2 is fixedly connected with a squeeze. Pressing assembly; with the above structure, the stability of the sliding block 15 during the movement can be improved under the action of the guide rod 14 .

Further, the support assembly includes an L-shaped frame 16 that is fixedly connected to the outer wall of one side of the slider 15, the bottom outer wall of the L-shaped frame 16 is provided with a chute, the inner wall of one side of the chute is slidably connected with a sleeve rod 17, and the inner wall of the top of the chute is fixedly connected. There is a second spring 19, and the second spring 19 and the sleeve rod 17 form a fixed connection, and the outer wall of the bottom of the sleeve rod 17 is fixedly connected with an arc-shaped plate 18; With the above structure, the slider 15 can pass through the L-shaped frame in the process of descending 16 and the second spring 19 drive the sleeve rod 17 and the arc-shaped plate 18 to descend, and the embryo body is pressed by the second spring 19 and the arc-shaped plate 18, which further improves the stability of the embryo body.

Further, the transmission assembly includes a connecting rod 13 rotatably connected to the outer wall of one side of the sliding block 15, and the connecting rod 13 is rotatably connected to the outer wall of one side of the sliding block 15 with the fixing plate 6; During the process that the pad 9 presses the embryo to drive the transmission rod 20 to move, the transmission rod 20 drives the slider 15 to descend along the guide rod 14 through the fixed plate 6 and the connecting rod 13 .

Further, the clamping assembly includes a transmission rod 20 slidably connected to the arc-shaped inner wall of the through hole, a first spring 11 is fixedly connected to the outer wall of one side of the guide cylinder 12 , and the first spring 11 and the transmission rod 20 are fixed to the fixing plate 6 . Connection: With the above structure, the embryo body can be squeezed through the first spring 11, the fixing plate 6 and the transmission rod 20, and the embryo body can be fixed with the extrusion assembly.

Further, the extrusion assembly includes a first support plate 3 fixedly connected to the outer wall of the top of the table body 2, the outer wall of one side of the first support plate 3 is provided with a threaded hole, and the arc-shaped inner wall of the threaded hole is threadedly connected with a lead screw 4, and the lead screw 4. A connecting plate 8 is rotatably connected to the outer wall of one side near the second support plate 7, and a rubber pad 9 is fixedly connected to the outer wall of one side of the connecting plate 8; The movement of the screw rod 4 is realized through the threaded holes on the first support plate 3 .

Further, a connecting block is fixedly connected to the bottom of the arc-shaped outer wall of the connecting plate 8, and a limiting rod 10 is fixedly connected to the outer wall of one side of the first support plate 3, and the limiting rod 10 passes through the outer wall of one side of the connecting block; Under the limiting action and guiding action of the limiting rod 10, the connecting plate 8 and the rubber pad 9 are driven to squeeze the embryo body.

Further, the outer wall of the bottom of the table body 2 is fixedly connected with the bracket 1; with the above structure, it is possible.

Working principle: When using, first place the embryo of the mold fitting in the guide cylinder 12, and then rotate the screw 4. During the rotation of the screw 4, the movement of the screw 4 is realized through the threaded hole on the first support plate 3. , under the limiting action and guiding action of the limiting rod 10, the connecting plate 8 and the rubber pad 9 are driven to squeeze the embryo body, and the embryo body is squeezed through the first spring 11, the fixing plate 6 and the transmission rod 20 to realize the fixation of the embryo body, With the movement of the connecting plate 8, the embryo body enters the inside of the conical groove, and the internal wall of the conical groove realizes the stable clamping of the embryo body, which prevents the embryo body from falling off during processing, and improves the practicability of the device. The conical groove realizes that the device can be adapted to cylindrical embryos of different specifications. During the process that the connecting plate 8 and the rubber pad 9 squeeze the embryo to drive the transmission rod 20 to move, the transmission rod 20 drives the sliding rod 20 through the fixed plate 6 and the connecting rod 13. The block 15 descends along the guide rod 14, and under the action of the guide rod 14, the stability of the slider 15 is improved during the movement. The shape plate 18 is lowered, and the embryo body is squeezed by the second spring 19 and the arc-shaped plate 18, which further improves the stability of the embryo body, and realizes that when clamping the cylindrical embryo body, there is no need to carry out a lot of repeated clamping work. The cylindrical mold fitting embryo can be stably clamped, the work efficiency is improved, and the practicability of the device is further improved.

Claims (7)

1. The utility model provides a fixed frock in mould accessory location which characterized in that: comprises a table body (2), a second support plate (7) is fixedly connected to the outer wall of the top of the table body (2), a fixed disc (5) is fixedly connected to the outer wall of one side of the second support plate (7), rectangular holes are formed in the outer wall of one side of the fixed disc (5) and distributed equidistantly, guide rods (14) are fixedly connected to the inner wall of the bottoms of the rectangular holes, sliders (15) are slidably connected to the arc-shaped outer walls of the guide rods (14), supporting assemblies are fixedly connected to the outer wall of one side of each slider (15), transmission assemblies are rotatably connected to the outer wall of one side of each slider (15) away from the corresponding supporting assembly, round holes are formed in the outer wall of one side of the fixed disc (5), guide cylinders (12) are fixedly connected to the arc-shaped inner walls of the round holes, tapered grooves are formed in the outer wall of one side of each guide cylinder (12), and clamping assemblies are slidably connected to the arc-shaped inner walls of the through holes, and the clamping component and the transmission component form fixed connection, and the outer wall of the top of the table body (2) is fixedly connected with an extrusion component.

2. The tool for positioning and fixing the die part according to claim 1, characterized in that: the supporting component comprises an L-shaped frame (16) fixedly connected to the outer wall of one side of the sliding block (15), a sliding groove is formed in the outer wall of the bottom of the L-shaped frame (16), a loop bar (17) is connected to the inner wall of one side of the sliding groove in a sliding mode, a second spring (19) is fixedly connected to the inner wall of the top of the sliding groove, the second spring (19) and the loop bar (17) form a fixed connection, and an arc-shaped plate (18) is fixedly connected to the outer wall of the bottom of the loop bar (17).

3. The tool for positioning and fixing the die part according to claim 1, characterized in that: the transmission assembly comprises a connecting rod (13) rotatably connected to the outer wall on one side of the sliding block (15), and the outer wall on one side, away from the sliding block (15), of the connecting rod (13) is rotatably connected with a fixing plate (6).

4. The tool for positioning and fixing the die part according to claim 3, wherein: the centre gripping subassembly includes transfer line (20) of sliding connection at through-hole arc inner wall, guide cylinder (12) one side outer wall fixedly connected with first spring (11), and first spring (11) and transfer line (20) all constitute fixed connection with fixed plate (6).

5. The tool for positioning and fixing the die part according to claim 1, characterized in that: the extrusion assembly comprises a first support plate (3) fixedly connected to the outer wall of the top of the platform body (2), a threaded hole is formed in the outer wall of one side of the first support plate (3), a screw rod (4) is connected to the arc-shaped inner wall of the threaded hole through threads, a connecting plate (8) is rotatably connected to the outer wall of one side, close to the second support plate (7), of the screw rod (4), and a rubber pad (9) is fixedly connected to the outer wall of one side of the connecting plate (8).

6. The tool for positioning and fixing the die part according to claim 5, wherein: the connecting plate (8) is fixedly connected with a connecting block at the bottom of the arc-shaped outer wall, a limiting rod (10) is fixedly connected with the outer wall of one side of the first support plate (3), and the limiting rod (10) penetrates through the outer wall of one side of the connecting block.

7. The tool for positioning and fixing the die part according to claim 1, characterized in that: the outer wall of the bottom of the table body (2) is fixedly connected with a support (1).

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