A roller seat die-changing stamping equipment

Abstract

This utility model belongs to the field of stamping die technology, specifically relating to a roller seat die-changing stamping equipment. It includes a slider mounted on the top of a shifting die arm, a rotating block rotatably disposed on one side of the slider, and an extension block integrally formed at the end of the rotating block. A carrier plate is disposed at the top of the shifting die arm near the slider, with several T-slots evenly distributed along its length on its side. The extension block is rotatably embedded in the T-slot, and its width is smaller than the width of the T-slot opening. This utility model allows the rotating block and extension block to be embedded in the T-slot by rotating the rotating shaft. The operation is simple, the snap-fit ​​time is short, and the hoisting and docking process is directly eliminated, avoiding the risk of falling and protecting the health of workers. Furthermore, the readily pluggable suction plate and insert further limit the swaying of the rotating block, enhancing structural stability and preventing accidental detachment during vibration.

Description

Technical Field

[0001] This utility model belongs to the field of stamping die technology, specifically relating to a roller seat die-changing stamping equipment. Background Technology

[0002] Roller-mounted die-changing stamping equipment refers to a device with rollers mounted on a base for quickly changing stamping dies. Generally, rollers are installed between two die-moving arms. The rollers are driven to rotate by a motor, and then the sliders on the top of the die-moving arms and the dies are moved together via sprockets / belts to the stamping station to complete the change. The die-moving arms, as the actuators, form a complete subsystem with the drive rollers, directly participating in the die translation and conveying process, and jointly serving the die change process.

[0003] In existing roller seat die-changing stamping equipment, the slider and the T-block fixed on one side are parallel to the die-moving arm and cannot be adjusted. Each die change requires hoisting or two people lifting it. The die carrier plate (used to support the die) must be precisely aligned and fitted with the T-block. This method of die changing is time-consuming, and there is a risk of the carrier plate falling during the hoisting process, which can easily cause personal injury or equipment damage. If manual lifting is carried out for a long time, it may also cause health problems such as muscle strain for workers. Utility Model Content

[0004] The purpose of this invention is to provide a roller seat die-changing stamping device. By rotating the rotating shaft, the rotating block and the extension block can be embedded into the T-slot. The operation is simple, the snap-fit ​​time is short, and the hoisting and docking link is directly eliminated, avoiding the risk of falling and protecting the health of workers. The absorbent plate and insert plate that can be plugged in and out at any time further limit the shaking of the rotating block, enhance the structural stability, and prevent accidental detachment during vibration.

[0005] The specific technical solution adopted by this utility model is as follows: A roller seat die changing stamping equipment includes a slider that is driven and mounted on the top of a die-moving arm. A rotating block is rotatably provided on one side of the slider, and an extension block is integrally formed at the end of the rotating block. A carrier plate is provided on the top of the die-moving arm near the slider, and several T-slots are evenly distributed along the length direction of its side. The extension block is rotatably embedded in the T-slot, and its width is smaller than the width of the T-slot opening. The top of the extension block is magnetically attached to an adsorption plate, and both ends of the extension block have vertically extending inserts. The inserts are adapted to be inserted into the gap between the extension block and the T-slot.

[0006] One end of the slider is provided with a rotating shaft; The rotating shaft is fixedly connected to the rotating block.

[0007] The slider has symmetrically formed rotating grooves at corresponding parts for the rotating block to fit and engage.

[0008] The rotating block and the extending block together form a T-shaped structure.

[0009] The bottom of the extension block is provided with an offset slope.

[0010] An operating handle is fixedly connected to the top of the adsorption plate.

[0011] The width of the panel is the same as the extension length of the extension block.

[0012] The technical effects achieved by this utility model are as follows: the rotating block and the extension block can be embedded into the T-slot by rotating the rotating shaft. The operation is simple, the snap-fit ​​time is short, and the hoisting docking link is directly eliminated, avoiding the risk of falling and protecting the health of workers. The absorbent plate and the insert plate that can be plugged in and out at any time further limit the shaking of the rotating block, enhance the structural stability, and prevent accidental detachment during vibration. Attached Figure Description

[0013] Figure 1 This is an overall view of the roller seat die-changing stamping equipment provided in the embodiments of this utility model; Figure 2 yes Figure 1 A magnified view of a section at point A in the middle; Figure 3 This is a structural separation diagram of the slider and rotating block provided in an embodiment of this utility model; Figure 4 This is a structural diagram showing the assembly of the adsorption plate and the rotating block according to an embodiment of this utility model.

[0014] The attached diagram lists the components represented by each number as follows: 1. Mold moving arm; 101. Carrier plate; 102. T-slot; 2. Slider; 201. Rotating shaft; 202. Rotating groove; 203. Rotating block; 204. Extension block; 205. Inclined surface; 206. Adsorption plate; 207. Insert plate; 208. Operating handle. Detailed Implementation

[0015] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0016] like Figures 1-4As shown, a roller seat die-changing stamping device includes a slider 2 driven and mounted on the top of a mold-moving arm 1. A rotating block 203 is rotatably mounted on one side of the slider 2. A rotating shaft 201 is provided at one end of the slider 2, and the rotating shaft 201 is fixedly connected to the rotating block 203. Rotating grooves 202 are symmetrically provided at corresponding parts of the slider 2 for the rotating block 203 to fit and engage. An extension block 204 is integrally formed at the end of the rotating block 203. The rotating block 203 and the extension block 204 together form a T-shaped structure. An offset inclined surface 205 is provided at the bottom of the extension block 204. The mold-moving arm... A carrier plate 101 is provided at the top near the slider 2. Several T-shaped grooves 102 are evenly distributed along the length of its side. An extension block 204 is rotatably embedded in the T-shaped groove 102, and its width is smaller than the width of the T-shaped groove 102. An adsorption plate 206 is magnetically attracted to the top of the extension block 204, and insert plates 207 extend vertically from both ends of the plate. The insert plates 207 are adapted to be inserted into the gap between the extension block 204 and the T-shaped groove 102. The width of the insert plate 207 is the same as the extension length of the extension block 204. An operating handle 208 is fixedly connected to the top of the adsorption plate 206.

[0017] According to the above structure, in this example, the carrier plate 101 is directly hoisted onto the mold-moving arm 1 instead of docking with the rotating block 203 when the carrier plate 101 is hoisted. The carrier plate 101 can be easily slid to the side of the slider 2 by the pulley at the top of the mold-moving arm 1. Then, the handle at the end of the rotating shaft 201 is rotated to drive the rotating block 203 to rotate, so that it and the extension block 204 are embedded in the T-slot 102. Furthermore, since the width of the extension block 204 is smaller than the width of the T-slot 102 opening, and the slope 205 is provided, the extension block 204 can be prevented from being blocked by the T-slot 102 when rotating into or out of the slot. When the rotating block 203 and the extension block 204 are rotated into the T-slot 102, the slightly sliding carrier plate 101 makes the side wall of the extension block 204 fit against one side wall of the T-slot 102. Furthermore, since the width of the extension block 204 is smaller than the width of the T-slot 102, a gap is formed between the other side of the extension block 204 and the T-slot 102. By pinching the operating handle 208, the insert plate 207 is inserted into the gap. At the same time, the adsorption plate 206 is adsorbed and fixed to the inclined surface 205 through the magnetic adsorption plate on the bottom surface. When the slider 2 pushes or pulls the carrier plate 101 to move, the extension block 204 will not shake in the T-slot 102, thus enhancing the connection firmness. Similarly, when disassembling, after pulling out the adsorption plate 206 and the insert plate 207, the rotating block 203 and the extension block 204 can be rotated out of the T-slot 102 through the rotating shaft 201.

[0018] The working principle of this utility model is as follows: In this embodiment, the carrier plate 101 is installed by directly hoisting it to the mold moving arm 1, rather than docking with the rotating block 203 during the hoisting process. Specifically, with the help of the pulley mechanism set at the top of the mold moving arm 1, the carrier plate 101 can be smoothly slid to the designated side of the slider 2. Furthermore, by manipulating the handle at the end of the rotating shaft 201, the rotating block 203 is driven to rotate, so that it and the extension block 204 are precisely embedded in the T-slot 102 on the carrier plate 101. Since the width of the extension block 204 is designed to be smaller than the opening width of the T-slot 102, and its bottom is provided with a slope 205, the extension block 204 can be effectively prevented from being obstructed when rotating into or out of the T-slot 102. Furthermore, after the rotating block 203 and the extension block 204 are fully embedded in the T-slot 102, the carrier plate 101 is slightly shifted so that the side wall of the extension block 204 is tightly fitted with one side wall of the T-slot 102. At this time, since the width of the extension block 204 is smaller than the width of the T-slot 102, a gap is naturally formed between the two. Furthermore, in this state, by holding the operating handle 208, the insert 207 is precisely inserted into the gap. At the same time, the adsorption plate 206 is adsorbed and fixed to the inclined surface 205 by the magnetic plate on its bottom surface. This allows the extension block 204 to remain stable in the T-slot 102 when the slider 2 pushes or pulls the carrier plate 101 to cause displacement, without any shaking, thus significantly enhancing the stability of the connection structure. Furthermore, during disassembly, simply follow the reverse order: first pull out the adsorption plate 206 and the insert plate 207, and then use the rotating shaft 201 to drive the rotating block 203 and the extension block 204 to rotate smoothly out of the T-slot 102.

[0019] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A roller seat die-changing stamping device, comprising a slider (2) driven and mounted on the top of a die-moving arm (1), characterized in that: The slider (2) has a rotating block (203) on one side, and an extension block (204) is integrally formed at the end of the rotating block (203). The top of the mold moving arm (1) is provided with a carrier plate (101) near the slider (2), and several T-slots (102) are evenly distributed along its length. The extension block (204) is rotatably embedded in the T-slot (102), and its width is smaller than the width of the T-slot (102). The top of the extension block (204) is magnetically attached to an adsorption plate (206), and its two ends are vertically extended with inserts (207). The inserts (207) are adapted to be inserted into the gap between the extension block (204) and the T-slot (102).

2. The roller seat die-changing stamping equipment according to claim 1, characterized in that: One end of the slider (2) is provided with a rotating shaft (201); The rotating shaft (201) is fixedly connected to the rotating block (203).

3. The roller seat die-changing stamping equipment according to claim 2, characterized in that: The corresponding part of the slider (2) is symmetrically provided with a rotating groove (202) for the rotating block (203) to fit and fit.

4. The roller seat die-changing stamping equipment according to claim 1, characterized in that: The rotating block (203) and the extension block (204) together form a T-shaped structure.

5. The roller seat die-changing stamping equipment according to claim 1, characterized in that: The bottom of the extension block (204) is provided with an offset slope (205).

6. The roller seat die-changing stamping equipment according to claim 1, characterized in that: An operating handle (208) is fixedly connected to the top of the adsorption plate (206).

7. The roller seat die-changing stamping equipment according to claim 1, characterized in that: The width of the panel (207) is the same as the extension length of the extension block (204).

Images