CN211994077U

CN211994077U - Quality detection device of injection molding

Info

Publication number: CN211994077U
Application number: CN202020412378.3U
Authority: CN
Inventors: 宁松
Original assignee: Heyuan Hongsongyuan Technology Co ltd
Current assignee: Heyuan Hongsongyuan Technology Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-11-24
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a quality detection device of injection molding, include organism, change briquetting and place the platform, the upper end of organism is provided with the connecting rod, and installs on the connecting rod and change the briquetting, the lower extreme of connecting rod is connected with the quality control piece, be connected with the pull rod on the other end of change briquetting, be provided with the fixture block on the change briquetting, and the inboard of fixture block is connected with the spout, be connected with the axis on the spout, and centraxonial right-hand member is provided with the turning block, the draw-in groove has been seted up on the turning block, the upper end left side of organism is provided with the fixed block, and the downside of fixed block is connected with electric. The utility model discloses simple structure through setting up the quality control piece into the rubber material, can protect the plastic part when carrying out the quality control application of force, and then can not cause the damage to the injection molding that will sell when carrying out the quality control work.

Description

Quality detection device of injection molding

Technical Field

The utility model relates to a quality control technical field of moulding plastics specifically is a quality detection device of injection molding.

Background

Injection molding, which is a main step of manufacturing thermoplastic plastics or thermosetting plastics into plastic products in various states by using an injection molding machine; when injection molding is carried out, defective products are generated due to uneven injection of injection molding raw materials, but the defective products are difficult to distinguish from injection molded parts which reach the standard in appearance, so that a quality detection device for the injection molded parts is needed.

The quality of current injection molding, counterpoint the manual work and detect, detection efficiency is limited, and the degree of accuracy deviation that detects is great, can make the flaw piece flow into market, causes the quality to the phenomenon production that the accuse is not in place, when carrying out a large amount of inspections of injection molding, can not unify the inspection to the injection molding of different specifications, can cause the influence to the quality of inspection simultaneously, causes quality control inefficiency, causes the influence to the use simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quality detection device of injection molding to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a quality detection device for injection molding pieces comprises a machine body, a pressure changing block and a placing table, wherein the upper end of the machine body is provided with a connecting rod, and a pressure changing block is arranged on the connecting rod, the lower end of the connecting rod is connected with a quality inspection block, the other end of the pressure changing block is connected with a pull rod, a clamping block is arranged on the pressure changing block, the inner side of the clamping block is connected with a sliding chute, the sliding chute is connected with a middle shaft, the right end of the middle shaft is provided with a rotating block, the rotating block is provided with a clamping groove, the left side of the upper end of the machine body is provided with a fixed block, the lower side of the fixed block is connected with an electric telescopic rod, the lower side of the electric telescopic rod is provided with a control button, and the lower side of the control button is provided with a base, the lower side of the machine body is provided with a placing table, the left side and the right side of the placing table are connected with springs, and the other end of the spring is provided with a fixed rod, and the top end of the fixed rod is connected with a rubber head.

Preferably, the pull rod and the machine body form a rotating structure through the pressure changing block, and the pull rod and the pressure changing block are fixedly connected.

Preferably, the connecting rod and the transformation block are fixedly connected, the connecting rod and the quality detection block are fixedly bonded, the quality detection block is made of rubber, and the quality detection block forms a telescopic structure with the machine body through the pull rod.

Preferably, set up to fixed connection between fixed block and the organism, the fixed block passes through electric telescopic handle and places and constitute extending structure between the platform, set up to electric connection between control button and the electric telescopic handle.

Preferably, the fixed rod forms a telescopic structure through the spring and between the placing tables, and a detachable connecting structure is arranged between the fixed rod and the rubber head.

Preferably, the fixture blocks are fixedly connected with the transformer block, a sliding structure is formed between the fixture blocks and the middle shaft through the sliding grooves, and the number of the fixture blocks is several.

Preferably, the clamping block and the clamping groove are clamped and connected, and the rotating block and the transformation block form a rotating structure through a middle shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has simple structure, and can drive the connecting rod connected with the pull rod to press the pull rod downwards by rotating the pull rod, so that the quality inspection block connected with the connecting rod can perform quality inspection work on the injection molding piece; the quality testing block is made of rubber, so that the plastic part can be protected while force is applied during quality testing, and further, the injection molding part to be sold can not be damaged while quality testing work is performed;

2. the utility model can change the distance between the quality testing block and the placing platform through the electric telescopic rod by installing the electric telescopic rod, thereby being capable of carrying out quality testing work on plastic parts with different sizes; by installing the spring, the fixing rod can be pulled by the spring to fix the injection molding piece for quality inspection, so that the injection molding piece for quality inspection can be fixed; through setting the fixture block to sliding structure, can through the slip fixture block with fixture block and draw-in groove card with, and then the pulling scope of control pull rod, can adjust when carrying out the quality control of different specification injection molding and use corresponding fixture block, and then improve this device's suitability.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the sectional structure of the clamping block of the present invention.

Fig. 3 is a schematic view of the structure of the slot of the present invention.

Fig. 4 is a schematic view of the enlarged structure of the point a in fig. 1 according to the present invention.

In the figure: 1. a body; 2. a pull rod; 3. a connecting rod; 4. a variable pressure block; 5. a fixed block; 6. an electric telescopic rod; 7. a control button; 8. a quality inspection block; 9. fixing the rod; 10. a placing table; 11. a base; 12. a clamping block; 13. a chute; 14. a middle shaft; 15. a card slot; 16. rotating the block; 17. a rubber head; 18. a spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a quality detection device of injection molding pieces comprises a machine body 1, a pressure changing block 4 and a placing table 10, wherein the upper end of the machine body 1 is provided with a connecting rod 3, the connecting rod 3 is fixedly connected with the pressure changing block 4, the connecting rod 3 is fixedly bonded with a quality detection block 8, the quality detection block 8 which is used for a long time can be replaced, the service life of the device is prolonged, the quality detection block 8 is made of rubber, the damage to the injection molding pieces during quality detection is reduced, the protection performance of the device is improved, the quality detection block 8 forms a telescopic structure with the machine body 1 through a pull rod 2, the quality detection block can be subjected to quality detection through pressing down, the operation is convenient, the quality detection efficiency is improved, the pressure changing block 4 is installed on the connecting rod 3, the lower end of the connecting rod 3 is connected with the quality detection block 8, the other end of the pressure changing block 4 is connected with a pull rod 2, the pull rod 2 forms a rotating structure, the pull rod 2 and the transformation block 4 are fixedly connected, the connecting rod 3 connected with the pull rod 2 can be driven to press down by rotating the pull rod 2, so that the quality inspection block 8 connected with the connecting rod 3 performs quality inspection work on the injection molding part, the transformation block 4 is provided with a fixture block 12, the inner side of the fixture block 12 is connected with a chute 13, the fixture block 12 and the transformation block 4 are fixedly connected, the fixture block 12 forms a sliding structure with a center shaft 14 through the chute 13, the number of the fixture blocks 12 is set to be a plurality, the fixture block 12 and a clamping groove 15 can be clamped through the sliding fixture block 12 by setting the fixture block 12 into the sliding structure, so that the pulling range of the pull rod 2 is controlled, the corresponding fixture block 12 can be adjusted and used during quality inspection of injection molding parts with different specifications, the fixture block 12 and the clamping groove 15 are set to be clamped and connected, and the rotation block 16 forms a rotation structure with the transformation block 4 through the center, can rotate drive pull rod 2 through axis 14 and rotate, and then reach and control the power of pressing of quality control piece 8, the quality of time quality control improves with efficiency is corresponding, and then improve the suitability of this device, be connected with axis 14 on the spout 13, and axis 14's right-hand member is provided with turning block 16, draw-in groove 15 has been seted up on the turning block 16, the upper end left side of organism 1 is provided with fixed block 5, and the downside of fixed block 5 is connected with electric telescopic handle 6, set up to fixed connection between fixed block 5 and the organism 1, fixed block 5 passes through electric telescopic handle 6 and places and constitute extending structure between the platform 10, set up to electric connection between control button 7 and the electric telescopic handle 6. Can carry out the rope through control button 7 control electric telescopic handle 6 and contract, and then when carrying out the quality control of different injection moldings, can be through the adaptation nature that increases the device to electric telescopic handle 6 adjustment, electric telescopic handle 6's downside is provided with control button 7, and control button 7's downside is provided with base 11, organism 1's downside is provided with places platform 10, and be connected with spring 18 on placing platform 10's the left and right sides, install dead lever 9 on spring 18's the other end, and be connected with rubber head 17 on the top of dead lever 9, dead lever 9 passes through spring 18 and places and constitute extending structure between the platform 10, and set up to detachable connection structure between dead lever 9 and the rubber head 17, through installation spring 18, can stimulate dead lever 9 through spring 18 and fix the injection molding of quality control, and then can accomplish the fixed of quality control injection molding.

The working principle is as follows: when the utility model is used, the simple structure of the utility model is needed to be known, firstly, the injection molding piece to be subjected to quality inspection is determined, the control button 7 is pressed to control the electric telescopic rod 6 to move to the height of each city, then determining the force to be subjected to quality inspection, adjusting the fixture block 12, moving the appropriate fixture block 12 to the clamping groove 15 through the sliding groove 13, placing the injection molding part for quality inspection on the placing table 10 at the moment, pulling the fixing rod 9, after the injection molding piece is placed, the fixed rod 9 is loosened to enable the rubber head 17 on the fixed rod 9 to fix the injection molding piece, the quality inspector pulls the pull rod 2 to enable the connecting rod 3 to move downwards, then quality testing piece 8 on connecting rod 3 gives the pressure to the injection molding, and the injection molding that accords with the condition can not exaggerate the deformation, and the injection molding that is not conform to factory conditions can produce the damage and warp on a large scale to obtain the quality testing effect, accomplish the quality detection device completion use of whole injection molding this moment.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a quality detection device of injection molding, includes organism (1), briquetting (4) and places platform (10), its characterized in that: the upper end of the machine body (1) is provided with a connecting rod (3), the connecting rod (3) is provided with a pressure changing block (4), the lower end of the connecting rod (3) is connected with a quality inspection block (8), the other end of the pressure changing block (4) is connected with a pull rod (2), the pressure changing block (4) is provided with a clamping block (12), the inner side of the clamping block (12) is connected with a sliding groove (13), the sliding groove (13) is connected with a middle shaft (14), the right end of the middle shaft (14) is provided with a rotating block (16), the rotating block (16) is provided with a clamping groove (15), the left side of the upper end of the machine body (1) is provided with a fixing block (5), the lower side of the fixing block (5) is connected with an electric telescopic rod (6), the lower side of the electric telescopic rod (6) is provided with a control, the novel multifunctional electric blanket is characterized in that a placing table (10) is arranged on the lower side of the blanket body (1), springs (18) are connected to the left side and the right side of the placing table (10), a fixing rod (9) is installed at the other end of each spring (18), and a rubber head (17) is connected to the top end of each fixing rod (9).

2. The quality inspection device for injection-molded parts according to claim 1, wherein: the pull rod (2) forms a rotating structure with the machine body (1) through the pressure changing block (4), and the pull rod (2) is fixedly connected with the pressure changing block (4).

3. The quality inspection device for injection-molded parts according to claim 2, wherein: set up to fixed connection between connecting rod (3) and vary briquetting (4), and set up to fixed bonding between connecting rod (3) and quality testing piece (8), the material of quality testing piece (8) sets up to the rubber material, constitute extending structure between quality testing piece (8) through pull rod (2) and organism (1).

4. The quality inspection device for injection-molded parts according to claim 1, wherein: the electric telescopic table is characterized in that the fixed block (5) and the machine body (1) are fixedly connected, the fixed block (5) forms a telescopic structure through the electric telescopic rod (6) and the placing table (10), and the control button (7) and the electric telescopic rod (6) are electrically connected.

5. The quality inspection device for injection-molded parts according to claim 1, wherein: the fixed rod (9) forms a telescopic structure with the placing table (10) through a spring (18), and a detachable connecting structure is arranged between the fixed rod (9) and the rubber head (17).

6. The quality inspection device for injection-molded parts according to claim 1, wherein: the clamping blocks (12) are fixedly connected with the pressure changing block (4), the clamping blocks (12) form a sliding structure with the middle shaft (14) through the sliding grooves (13), and the clamping blocks (12) are arranged in a plurality of numbers.

7. The quality inspection device for injection-molded parts according to claim 6, wherein: the clamping block (12) is connected with the clamping groove (15) in a clamping mode, and the rotating block (16) forms a rotating structure with the pressure changing block (4) through the middle shaft (14).