Protective mechanism of vertical strip injection machine

Abstract

The utility model discloses a protection mechanism of a vertical strip injection machine, and belongs to the technical field of protection mechanisms. Comprising a mounting plate, a vertical strip injection machine body is arranged at the top end of the mounting plate, mounting shafts are arranged on the two sides of the bottom end of the mounting plate, moving wheels are arranged at the two ends of each mounting shaft, mounting rods are inserted into the two sides of the top end of the mounting plate, and second connecting plates are arranged at the bottom ends of the mounting rods; limiting rubber blocks are arranged at the two ends of the second connecting plate, the two sets of limiting rubber blocks and the second connecting plate form an I shape, and multiple sets of holes are formed in the bottom ends of the limiting rubber blocks. A first connecting plate can be driven to move by rotating a threaded rotating rod, so that the first connecting plate drives a second connecting plate and a limiting rubber block to extrude the ground, air in a hole in the bottom end of the limiting rubber block is exhausted, negative pressure adsorption on the ground is completed, and the stability of the mounting plate is better when the mounting plate is placed.

Description

Technical Field

[0001] The utility model relates to the technical field of protection mechanisms, in particular to a protection mechanism of a vertical injection molding machine. Background Art

[0002] Vertical injection molding machines include cable injection molding machines. Cable injection molding machines are a type of machine that is specifically designed for cable processing and can perform injection molding on the core color wires of cables. They are easy to use and have high processing efficiency, and are suitable for mass production of cables.

[0003] For the convenience of use, the existing vertical injection molding machine is usually installed on a mobile cart, and then the threaded rod drives the rubber block to squeeze and limit the ground to fix it. However, the volume of the rubber block is small, and the contact area between the rubber block and the ground is small, which makes the fixing effect poor. Therefore, the whole device is easy to move under the push of external force. Therefore, we propose a protective mechanism for the vertical injection molding machine to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art involved in the background technology and proposes a protective mechanism for a vertical injection machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A protective mechanism of a vertical injection machine comprises a mounting plate, a vertical injection machine body is arranged at the top of the mounting plate, mounting shafts are arranged on both sides of the bottom of the mounting plate, moving wheels are arranged at both ends of the mounting shafts, mounting rods are inserted at both sides of the top of the mounting plate, a second connecting plate is arranged at the bottom of the mounting rod, and limited rubber blocks are arranged at both ends of the second connecting plate, two groups of limited rubber blocks and the second connecting plate form an I-shape, a plurality of groups of holes are arranged at the bottom of the limited rubber blocks, and protective plates are arranged on both sides of the mounting plate;

[0007] The mounting rod can drive the second connecting plate to move, so that the two sets of limiting rubber blocks are squeezed against the ground at the same time, and the holes at the bottom of the limiting rubber blocks can generate negative pressure to be adsorbed on the ground, thereby increasing the stability of the mounting plate, thereby completing the protection of the mounting plate and preventing it from moving and shaking, and the protective plate can protect both sides of the mounting plate.

[0008] Preferably, a threaded rotating rod is provided at the center position of the top end of the mounting plate, a first connecting plate is sleeved on the outside of the threaded rotating rod, and two ends of the first connecting plate are fixedly connected to the two groups of mounting rods;

[0009] The first connecting plate can be driven to move by rotating the threaded rotating rod, and the first connecting plate can simultaneously drive the two groups of mounting rods to move, making the movement of the mounting rods more convenient.

[0010] Preferably, moving blocks are arranged on both sides of the bottom end of the mounting plate, and limiting inserts are arranged at the ends of the moving blocks. A plurality of groups of limiting insert grooves are provided in an annular shape at the middle position of the mounting shaft, and the limiting insert blocks and the limiting insert grooves are adapted to each other. A connecting rod is arranged at the bottom end of the moving block, and the end of the connecting rod is fixedly connected to the protective plate.

[0011] The moving block can be made to slide and drive the limiting embedding block to move, so that the limiting embedding block is embedded in the limiting embedding groove for limiting and fixing, thereby making the moving wheel unable to rotate, further improving the stability of the mounting plate when placed. At the same time, the moving block drives the connecting rod to move during the movement, and the connecting rod drives the protective plate to move, so that the protective plate is unfolded to complete the protection of the mounting plate.

[0012] Preferably, a sliding slot is provided at the bottom end of the mounting plate, a sliding block is provided at the top end of the moving block, and the sliding block extends into the interior of the sliding slot;

[0013] The movable block can slide better, so that the movable block can better drive the limiting insert block to be embedded into the limiting insert groove to complete the limiting fixation.

[0014] Preferably, a fixed shaft is provided inside the sliding slot, and the sliding block is sleeved on the outside of the fixed shaft;

[0015] The sliding of the moving block can be further limited to prevent the moving block from shaking and falling off.

[0016] Preferably, a support spring is sleeved on the outside of the fixed shaft, one end of the support spring is fixedly connected to the sliding block, and the other end of the support spring is fixedly connected to the inner wall of the sliding slot;

[0017] The support spring can drive the sliding block to restore, so that the sliding block drives the moving block to move, so that the limiting embedding block is separated from the inside of the limiting embedding groove, so that the mounting plate can move normally.

[0018] Preferably, the end of the moving block is inclined, and moving push plates are provided on both sides of the second connecting plate, and the moving push plates and the inclined surfaces of the moving block are in contact with each other;

[0019] When the first connecting plate drives the second connecting plate to descend and fix, the second connecting plate can drive the movable push plate to move, so that the movable push plate moves along the tilting direction of the movable block, so that the movable block moves and drives the limiting embedding block to embed into the limiting embedding groove to complete the limiting fixation.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model can drive the first connecting plate to move by rotating the threaded rotating rod, so that the first connecting plate drives the second connecting plate and the limiting rubber block to squeeze the ground, so that the air inside the hole at the bottom end of the limiting rubber block is discharged, and negative pressure is adsorbed on the ground, so that the stability of the mounting plate is better when it is placed, and the protective plate can protect both sides of the mounting plate.

[0022] 2. In the utility model, when the second connecting plate is lowered and fixed, the second connecting plate synchronously drives the movable push plate to move, so that the movable push plate drives the movable block to move. When the limiting rubber block completes the limiting fixation on the ground, the movable block just drives the limiting embedding block to be embedded into the limiting embedding groove for limiting, thereby avoiding the rotation of the installation shaft and the movable wheel, and further improving the stability of the installation plate when placed. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the protection mechanism of the vertical injection machine proposed by the utility model;

[0024] Figure 2 for Figure 1 A schematic diagram of a side cross-sectional structure;

[0025] Figure 3 for Figure 2 A schematic front cross-sectional view of ;

[0026] Figure 4 for Figure 3 Enlarged structural diagram at A in the middle.

[0027] In the figure: 1. Mounting plate; 2. Vertical injection machine body; 3. Mounting shaft; 4. Moving wheel; 5. Mounting rod; 6. First connecting plate; 7. Threaded rotating rod; 8. Second connecting plate; 9. Limiting rubber block; 10. Moving push plate; 11. Moving block; 12. Sliding slot; 13. Fixed shaft; 14. Sliding block; 15. Support spring; 16. Limiting block; 17. Limiting slot; 18. Connecting rod; 19. Protective plate. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Reference Figure 1-4The protective mechanism of the vertical injection machine shown in the figure is that a vertical injection machine body 2 is arranged at the top of the mounting plate 1, and then a mounting shaft 3 is arranged on both sides of the bottom end of the mounting plate 1, and moving wheels 4 are arranged at both ends of the mounting shaft 3, and mounting rods 5 are inserted on both sides of the top of the mounting plate 1, so that a second connecting plate 8 is arranged at the bottom end of the mounting rod 5, and then limited rubber blocks 9 are arranged at both ends of the second connecting plate 8, and two groups of limited rubber blocks 9 and the second connecting plate 8 form an I-shape, and a plurality of groups of holes are arranged at the bottom end of the limited rubber block 9, so that a threaded rotating rod 7 is arranged at the center position of the top of the mounting plate 1, and then a first connecting plate 6 is sleeved on the outside of the threaded rotating rod 7, and at the same time, the two ends of the first connecting plate 6 are connected to the two groups of mounting rods. The mounting rod 5 is fixedly connected, so that moving blocks 11 are provided on both sides of the bottom end of the mounting plate 1, and at the same time, limiting inserts 16 are provided at the ends of the moving blocks 11, and a plurality of groups of limiting insert grooves 17 are annularly opened at the middle position of the mounting shaft 3, and then the limiting inserts 16 and the limiting insert grooves 17 are adapted to each other, and a connecting rod 18 is provided at the bottom end of the moving block 11, and the end of the connecting rod 18 is fixedly connected to the protective plate 19, and a sliding groove 12 is provided at the bottom end of the mounting plate 1, so that a sliding block 14 is provided at the top end of the moving block 11, and the sliding block 14 extends to the inside of the sliding groove 12, and then a fixed shaft rod 13 is provided inside the sliding groove 12, and the sliding block 14 is sleeved on the outside of the fixed shaft rod 13.

[0030] For a detailed description of the moving block 11 in this embodiment, please refer to Figure 3 and Figure 4 A support spring 15 is sleeved on the outside of the fixed shaft 13, and then one end of the support spring 15 is fixedly connected to the sliding block 14, and the other end of the support spring 15 is fixedly connected to the inner wall of the sliding slot 12. At the same time, the end of the moving block 11 is inclined, so that moving push plates 10 are provided on both sides of the second connecting plate 8, and the inclined surfaces of the moving push plates 10 and the moving block 11 fit each other.

[0031] Working principle: When the device is in use, the threaded rotating rod 7 is rotated to drive the first connecting plate 6 to move, so that the first connecting plate 6 drives the two sets of mounting rods 5 to move synchronously, and the mounting rod 5 moves with the multifunctional second connecting plate 8, so that the second connecting plate 8 drives the limiting rubber block 9 to squeeze the ground, so that the air inside the hole at the bottom end of the limiting rubber block 9 is discharged to form a negative pressure, so that the limiting rubber block 9 is adsorbed on the ground, increasing the stability of the mounting plate 1.

[0032] At the same time, the second connecting plate 8 drives the moving push plate 10 to move during the movement, so that the moving push plate 10 squeezes the moving block 11, so that the moving block 11 drives the limiting insert 16 to move. When the limiting rubber block 9 is pressed and fixed with the ground, the moving block 11 just drives the limiting insert 16 to embed into the limiting insert groove 17 for fixation, so that the moving wheel 4 cannot rotate, further improving the stability of the mounting plate 1 when placed. At the same time, the moving block 11 drives the connecting rod 19 to move, and the connecting rod 19 drives the protective plate 20 to move, so that the protective plate 20 protects both sides of the mounting plate 1, so that the protective effect of the device when placed is better. Subsequently, when the second connecting plate 8 rises to move the mounting plate 1, the supporting spring 15 drives the moving block 11 to recover, so that the moving block 11 drives the limiting insert 16 to disengage from the limiting insert groove 17, so that the mounting plate 1 can move normally.

[0033] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0034] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0035] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A protective mechanism for a vertical injection molding machine, comprising a mounting plate (1), characterized in that: A vertical injection machine body (2) is arranged at the top of the mounting plate (1), mounting shafts (3) are arranged on both sides of the bottom of the mounting plate (1), and moving wheels (4) are arranged at both ends of the mounting shafts (3). Mounting rods (5) are inserted at both sides of the top of the mounting plate (1), and a second connecting plate (8) is arranged at the bottom of the mounting rods (5). Limiting rubber blocks (9) are arranged at both ends of the second connecting plate (8), and two groups of limiting rubber blocks (9) and the second connecting plate (8) form an I-shape, and a plurality of groups of holes are arranged at the bottom of the limiting rubber blocks (9). Protective plates (19) are arranged on both sides of the mounting plate (1).

2. The protection mechanism of the vertical injection molding machine according to claim 1, characterized in that: A threaded rotating rod (7) is arranged at the center position of the top end of the mounting plate (1), a first connecting plate (6) is sleeved on the outside of the threaded rotating rod (7), and two ends of the first connecting plate (6) are fixedly connected to the two groups of mounting rods (5).

3. The protection mechanism of the vertical injection molding machine according to claim 1, characterized in that: Both sides of the bottom end of the mounting plate (1) are provided with moving blocks (11), the ends of the moving blocks (11) are provided with limiting inserts (16), a plurality of groups of limiting insert grooves (17) are provided in an annular shape at the middle position of the mounting shaft (3), the limiting inserts (16) and the limiting insert grooves (17) are adapted to each other, a connecting rod (18) is provided at the bottom end of the moving block (11), and the end of the connecting rod (18) is fixedly connected to the protective plate (19).

4. The protection mechanism of the vertical injection molding machine according to claim 3, characterized in that: The bottom end of the mounting plate (1) is provided with a sliding slot (12), the top end of the moving block (11) is provided with a sliding block (14), and the sliding block (14) extends into the interior of the sliding slot (12).

5. The protection mechanism of the vertical injection molding machine according to claim 4, characterized in that: A fixed shaft rod (13) is arranged inside the sliding slot (12), and the sliding block (14) is sleeved on the outside of the fixed shaft rod (13).

6. The protection mechanism of the vertical injection molding machine according to claim 5, characterized in that: A support spring (15) is sleeved on the outside of the fixed shaft rod (13), one end of the support spring (15) is fixedly connected to the sliding block (14), and the other end of the support spring (15) is fixedly connected to the inner wall of the sliding slot (12).

7. The protection mechanism of the vertical injection molding machine according to claim 3, characterized in that: The end of the moving block (11) is arranged to be inclined, and moving push plates (10) are arranged on both sides of the second connecting plate (8), and the moving push plates (10) and the inclined surfaces of the moving block (11) are fitted to each other.

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