CN213108080U

CN213108080U - A drawing of patterns detection device for plastics injection molding machine

Info

Publication number: CN213108080U
Application number: CN202021888428.1U
Authority: CN
Inventors: 李翠萍
Original assignee: Tianjin Shuangyin Plastic Industry Co ltd
Current assignee: Tianjin Shuangyin Plastic Industry Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-05-04
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a drawing of patterns detection device for plastic injection molding machine, including examining test table, examine test table inside and seted up the round hole, it is equipped with the slide rail to examine test table both sides, the slide rail is the concave type polyhedral structure for inside, slide rail top one side is equipped with the scale mark, it has the base to examine test table bottom four corners bolted connection, the base is the rubber cylinder structure, it has the fixed block to examine test table other both sides bolted connection, fixed block center end set screw hole, the fixed block top is equipped with splint, splint bottom bonds and is fixed with the sponge, splint center end swivelling joint has first screw, first screw bottom and fixed block bolted connection, the inside sliding connection of slide rail has first slider, first slider top fixedly connected with stand, the stand is hollow cuboid structure, stand one side is equipped with. This kind of a drawing of patterns detection device for plastic injection molding machine through carrying out accurate size measurement to the product of moulding plastics, has reduced the defective products of machine production of moulding plastics, improves production efficiency.

Description

A drawing of patterns detection device for plastics injection molding machine

Technical Field

The utility model relates to a plastics injection molding machine drawing of patterns detects technical field, specifically is a drawing of patterns detection device for plastics injection molding machine.

Background

An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products with thermoplastic plastics or thermosetting plastics by using plastic forming mould. An injection molding machine generally comprises an injection system, a mold closing system, a transmission system, an electrical control system, a heating and cooling system, a safety monitoring system, and the like. The injection system has the function of injecting a certain amount of plastic into a mold cavity under a certain pressure and speed after heating and plasticizing in a specified time in one cycle of an injection molding machine. After injection, the melt injected into the mold cavity remains set. The mold closing system mainly comprises a mold closing device, a machine winch, a mold adjusting mechanism, an ejection mechanism, a front fixed template, a rear fixed template, a movable template, a mold closing oil cylinder and a safety protection mechanism. The mold closing system has the function of ensuring that the mold is closed, opened and ejected. Injection molding is a cyclic process, each cycle consisting essentially of: quantitative feeding, melting and plasticizing, pressure injection, mold filling and cooling, mold opening and part taking. However, for a multi-cavity product, the product may not completely fall off from the mold during the demolding process, and the next injection cycle may damage the injection molding machine and the mold, thereby reducing the service life of the injection molding machine and the mold. Therefore, we improve the above and provide a demolding detection device for a plastic injection molding machine.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a demoulding detection device for a plastic injection molding machine, which comprises a detection table, wherein a round hole is arranged inside the detection table, slide rails are arranged on two sides of the detection table, the slide rails are of a polyhedron structure with a concave inner part, scale marks are arranged on one side of the top of each slide rail, four corners of the bottom of the detection table are connected with a base through bolts, the base is of a rubber cylinder structure, the other two sides of the detection table are connected with fixed blocks through bolts, a threaded hole is arranged at the center end of the fixing block, a clamping plate is arranged at the top of the fixing block, sponge is fixedly bonded at the bottom of the clamping plate, the central end of the clamping plate is rotationally connected with a first screw, the bottom of the first screw is connected with a fixed block through a bolt, the inside sliding connection of slide rail has first slider, first slider top fixedly connected with stand, the stand is hollow cuboid structure, stand one side is equipped with the scale mark.

As a preferred technical scheme of the utility model, the second slider has been cup jointed in the stand outside, threaded hole has been seted up in the second slider outside, threaded hole inside bolted connection has the second screw.

As a preferred technical scheme of the utility model, second slider opposite side cluster leads to and is connected with the cursor pole, the cursor pole top is equipped with the scale mark, the cursor pole other end is conical polyhedral structure.

As a preferred technical scheme of the utility model, threaded hole is seted up at second slider top, the inside bolted connection of screw hole has the third screw.

As an optimal technical scheme of the utility model, the vernier has been cup jointed to the vernier pole periphery, vernier top center end bolted connection has the fourth screw.

As a preferred technical scheme of the utility model, fixed block top fixedly connected with spring, the inboard and first screw periphery of spring cup joints the connection.

As a preferred technical scheme of the utility model, examine two spacing of table top one side fixedly connected with, two perpendicular fixed connection of spacing one end.

The utility model has the advantages that: the demoulding detection device for the plastic injection molding machine increases the measuring accuracy through the scale marks, facilitates the reading, can measure the height of an object through the second slide block, the height of the second sliding block can be fixed through the second screw, the width of an object can be measured through the arranged cursor rod, one end of the cursor rod is conical, which is beneficial to measuring the width of irregular objects, the length of the cursor rod can be adjusted through the third screw, and the cursor rod is fixed, the concave part of the irregular object can be measured by the vernier, the measurement accuracy is improved, make splint have the resilience force through the spring, make things convenient for the tight and altitude mixture control of splint of clamp of object, can restrict through the spacing strip that is equipped with and examine the position of putting the object on the test table, both convenient measurement makes things convenient for the clamp of object again to press from both sides.

Drawings

Fig. 1 is a schematic view of the overall structure of a demolding detection device for a plastic injection molding machine according to the present invention;

FIG. 2 is a schematic front view of the demolding detection device for plastic injection molding machine of the present invention;

FIG. 3 is a schematic view of a fixing block of the demolding detection device for a plastic injection molding machine according to the present invention;

fig. 4 is a schematic structural diagram of a column of the demolding detection device for the plastic injection molding machine of the present invention.

In the figure: 1. a detection table; 2. a slide rail; 3. a base; 4. a fixed block; 5. a splint; 6. a first screw; 7. a first slider; 8. a column; 9. a second slider; 10. a second screw; 11. a cursor bar; 12. a third screw; 13. a cursor; 14. a fourth screw; 15. a spring; 16. and (5) a limiting strip.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-4, the utility model relates to a demoulding detection device for a plastic injection molding machine, which comprises a detection table 1, wherein a round hole is arranged inside the detection table 1, slide rails 2 are arranged on both sides of the detection table 1, the slide rails 2 are of a polyhedron structure with a concave inner part, a scale mark is arranged on one side of the top part of the slide rails 2, four corners of the bottom of the detection table 1 are bolted with a base 3, the base 3 is of a rubber cylinder structure, the other two sides of the detection table 1 are bolted with a fixed block 4, the center end of the fixed block 4 is provided with a threaded hole, the top part of the fixed block 4 is provided with a clamping plate 5, the bottom part of the clamping plate 5 is fixedly bonded with sponge, the center end of the clamping plate 5 is rotatably connected with a first screw 6, the bottom part of the first screw 6 is bolted with the, and one side of the upright post 8 is provided with scale marks.

Wherein, the second slider 9 has been cup jointed in the stand 8 outside, and threaded hole has been seted up in the second slider 9 outside, and threaded hole internal bolted connection has second screw 10, can measure the height of object through the second slider 9 that is equipped with to can fix the height of second slider 9 through second screw 10.

Wherein, 9 opposite sides of second slider are passed through and are connected with

cursor bar

11, and 11 tops of cursor bar are equipped with the scale mark, and the cursor bar 11 other end is conical polyhedral structure, can measure the width of object through the cursor bar 11 that is equipped with to 11 one ends of cursor bar are cone shape, are favorable to measuring the width of irregular object.

Wherein, the threaded hole is seted up at second slider 9 top, and threaded hole inside bolted connection has third screw 12, can adjust the length of cursor bar 11 through third screw 12 to fix cursor bar 11.

Wherein, vernier 13 has been cup jointed to vernier rod 11 periphery, and vernier 13 top center end bolted connection has fourth screw 14, can measure irregular object depressed part through vernier 13 that is equipped with, improves measuring precision.

Wherein, 4 top fixedly connected with springs 15 of fixed block, the inboard and 6 peripheries of first screw of spring 15 cup joint and connect, make splint 5 have the resilience force through springs 15, make things convenient for the tight altitude mixture control of splint 5 of clamp of object.

Wherein, examine test table 1 top one side fixedly connected with two spacing strips 16, the perpendicular fixed connection of two spacing strips 16 one end can restrict through the spacing strip 16 that is equipped with and examine the position of putting the object on the test table 1, both convenient measurement makes things convenient for the clamp of object again.

The working principle is as follows: firstly, an object to be detected is placed in an area limited by a limiting strip 16 of a detection table 1, first screws 6 on two sides are adjusted to enable clamping plates 5 on two sides to just clamp the object to be detected, sponge adhered and fixed at the bottom of the clamping plates 5 can protect the surface of the object to prevent the clamped object from damaging the surface of the object, springs 15 enable the clamping plates 5 to have resilience force, the clamping of the object and the height adjustment of the clamping plates 5 are facilitated, the first screws 6 are fixed, an upright post 8 is adjusted to a position to be measured by sliding a first sliding block 7 back and forth, the reading of one side of a sliding rail 2 is recorded, a second screw 10 is adjusted to enable the height of a second sliding block 9 to reach the position to be measured, a second screw 10 is fixed, the scale on one side of the upright post 8 is recorded, the length of a vernier bar 11 is adjusted and is fixed through a third screw 12, the position of a vernier 13 is adjusted finally, and the, and the fourth screw 14 is fixed and the reading of the cursor bar 11 is recorded.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The demolding detection device for the plastic injection molding machine comprises a detection table (1) and is characterized in that a round hole is formed in the detection table (1), slide rails (2) are arranged on two sides of the detection table (1), each slide rail (2) is of a polyhedral structure with a concave inner part, scale marks are arranged on one side of the top of each slide rail (2), four corners of the bottom of the detection table (1) are connected with a base (3) through bolts, each base (3) is of a rubber cylinder structure, fixing blocks (4) are connected with two other sides of the detection table (1) through bolts, a threaded hole is formed in the center end of each fixing block (4), a clamping plate (5) is arranged on the top of each fixing block (4), sponge is fixedly bonded to the bottom of each clamping plate (5), a first screw (6) is rotatably connected to the center end of each clamping plate (5), and the bottom of each first screw (6, the inside sliding connection of slide rail (2) has first slider (7), first slider (7) top fixedly connected with stand (8), stand (8) are hollow cuboid structure, stand (8) one side is equipped with the scale mark.

2. The demolding detection device for the plastic injection molding machine as claimed in claim 1, wherein a second slider (9) is sleeved on the outer side of the upright column (8), a threaded hole is formed in the outer side of the second slider (9), and a second screw (10) is bolted in the threaded hole.

3. The demolding detection device for the plastic injection molding machine according to claim 2, characterized in that a vernier rod (11) is connected in series to the other side of the second slider (9), scale marks are arranged on the top of the vernier rod (11), and the other end of the vernier rod (11) is in a conical polyhedral structure.

4. The demolding detection device for the plastic injection molding machine as claimed in claim 2, characterized in that a threaded hole is formed in the top of the second slider (9), and a third screw (12) is bolted in the threaded hole.

5. The demolding detection device for the plastic injection molding machine as claimed in claim 3, wherein a cursor (13) is sleeved on the periphery of the cursor rod (11), and a fourth screw (14) is bolted to the central end of the top of the cursor (13).

6. The demolding detection device for the plastic injection molding machine as claimed in claim 1, characterized in that a spring (15) is fixedly connected to the top of the fixing block (4), and the inner side of the spring (15) is connected with the periphery of the first screw (6) in a sleeved manner.

7. The demolding detection device for the plastic injection molding machine as claimed in claim 1, characterized in that two limit strips (16) are fixedly connected to one side of the top of the detection table (1), and one ends of the two limit strips (16) are vertically and fixedly connected.