阅读说明：本技术 一种tpe软胶产品的尺寸测量治具 (Size measurement tool of TPE flexible glue product ) 是由 罗加新 于 2018-07-29 设计创作，主要内容包括：本发明公开了一种TPE软胶产品的尺寸测量治具,包括基座,定型模,产品内壁与定型模外壁贴合,定型模设置在基座上表面上,产品底部与基座接触,定型模内壁设有压力传感器和测距装置,测距装置可拆卸,基座上表面设有限位装置,限位装置包括滑道、限位销、螺栓、限位销底部设有凸台,限位销通过凸台沿着滑到滑动,限位销通过螺栓固定在基座上,定型模设置在两个所述限位装置之间,本发明适合多种TPE软胶产品的尺寸测量,灵活方便,测量的数据精准误差小,测试过程方便简单。(The invention discloses a size measuring jig for TPE (thermoplastic elastomer) soft rubber products, which comprises a base and a setting die, wherein the inner wall of the product is attached to the outer wall of the setting die, the setting die is arranged on the upper surface of the base, the bottom of the product is in contact with the base, the inner wall of the setting die is provided with a pressure sensor and a distance measuring device, the distance measuring device is detachable, the upper surface of the base is provided with a limiting device, the limiting device comprises a slide way, a limiting pin, a bolt and a boss, the bottom of the limiting pin slides to slide along the boss, the limiting pin is fixed on the base through the bolt, and the setting die is arranged between the two limiting devices.)

1. A size measuring jig for TPE (thermoplastic elastomer) soft rubber products comprises a base (1) and a shaping mold (3), wherein the products (2) are sleeved outside the shaping mold (3), the inner wall of each product (2) is attached to the outer wall of the shaping mold (3), the shaping mold (3) is arranged on the upper surface of the base (1), and the bottom of each product (2) is in contact with the base (1);

the method is characterized in that:

the inner wall of the shaping mold (3) is provided with a pressure sensor (4), the pressure sensors (4) are arranged side by side from top to bottom along the inner wall of the shaping mold (3), the inner wall of the shaping mold (3) is provided with a distance measuring device (5), the distance measuring device (5) is detachable, and a plurality of distance measuring devices (5) are arranged side by side from top to bottom along the inner wall of the shaping mold (3);

the upper surface of the base (1) is provided with a limiting device (6), the limiting device (6) comprises a slide way (601), a limiting pin (602) and a bolt (603), the bottom of the limiting pin (602) is provided with a boss, the limiting pin (602) slides along the slide way (601) through the boss, and the limiting pin (602) is fixed on the base through the bolt (603);

the stock mould (3) is arranged between the two limiting devices (6).

2. The dimension measuring jig according to claim 1, characterized in that: the shaping mold (3) and the base (1) are detachable.

3. The dimension measuring jig according to claim 1, characterized in that: the pressure sensors (4) are arranged in a row.

4. The dimension measuring jig according to claim 1, characterized in that: the outer wall of the stock mould (3) is provided with scale marks from top to bottom, and diameter numerical values corresponding to each height are marked beside the scale marks.

5. The dimension measuring jig according to claim 1, characterized in that: the upper surface of the base (1) is made of an anti-skid material.

6. The dimension measuring jig according to claim 1, characterized in that: the distance measuring device (5) is a distance sensor or an infrared side distance sensor.

7. The dimension measuring jig according to claim 1, characterized in that: the two limiting devices (6) are symmetrically arranged.

8. The dimension measuring jig according to claim 1, characterized in that: and a rotating lug (604) is arranged on the bolt (603).

Technical Field

The invention belongs to the field of measuring jigs, and particularly relates to a size measuring jig for a TPE (thermoplastic elastomer) soft rubber product.

Background

The injection molded product needs to be measured for the full size of the product, and the measurement is usually directly carried out by a digital caliper or the measurement is directly carried out under a tool microscope. The TPE 45-degree material is soft, and the produced product has deformation, warping deformation and deformation in the transportation process. Therefore, the data of each measurement are greatly different, and the measurement is inaccurate. Accurate data cannot be measured.

In the application number: CN201720771853.4, having the filing date of 20170628 names: in the patent of the plastic part measuring jig, the plastic part measuring jig is disclosed to comprise a base, a fixing part and fixing assemblies positioned at two ends of the fixing part, wherein each fixing assembly comprises a clamping plate, an elastic part and a connecting piece; the base is provided with an arc-shaped assembling surface, the fixing part is arranged on the arc-shaped assembling surface, and the outermost end of the fixing part is provided with an arc-shaped positioning surface; the connecting piece comprises a fixing part, a positioning part and an abutting part, wherein the positioning part is connected between the fixing part and the abutting part; the clamping plate is arranged on the base, the positioning part penetrates through the clamping plate, the fixing part is connected with the base, and the elastic part is abutted between the clamping plate and the abutting part; the splint are provided with fastening portion, and fastening portion is located arc assembly surface department.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provide a size measuring jig for a TPE soft rubber product.

The purpose of the invention can be realized by the following technical scheme:

a size measuring jig for TPE (thermoplastic elastomer) soft rubber products comprises a base 1 and a sizing die 3, wherein a product 2 is sleeved outside the sizing die 3, the inner wall of the product 2 is attached to the outer wall of the sizing die 3, the sizing die 3 is arranged on the upper surface of the base 1, and the bottom of the product 2 is in contact with the base 1;

the inner wall of the stock mould 3 is provided with a pressure sensor 4, the pressure sensors 4 are arranged side by side along the inner wall of the stock mould 3 from top to bottom, the inner wall of the stock mould 3 is provided with a distance measuring device 5, the distance measuring device 5 can be detached, and a plurality of distance measuring devices 5 are arranged side by side along the inner wall of the stock mould 3 from top to bottom;

the upper surface of the base 1 is provided with a limiting device 6, the limiting device 6 comprises a slide 601, a limiting pin 602, a bolt 603, a boss is arranged at the bottom of the limiting pin 602, the limiting pin 602 slides along the slide 601 through the boss, and the limiting pin 602 is fixed on the base through the bolt 603;

the stock mould 3 is arranged between the two limiting devices 6.

Preferably, the sizing die 3 is detachable from the base 1.

Preferably, the pressure sensors 4 are arranged in a row.

Preferably, the outer wall of the stock mould 3 is provided with scale marks from top to bottom, and diameter values corresponding to each height are marked beside the scale marks.

Preferably, the upper surface of the base 1 is made of an anti-skid material.

Preferably, the distance measuring device 5 is a distance sensor or an infrared-side distance sensor.

Preferably, the number of the limiting devices 6 is two, and the two limiting devices 6 are symmetrically arranged.

Preferably, the bolt 603 is provided with a rotating lug 604.

The invention has the beneficial effects that:

the invention is suitable for measuring the sizes of various TPE soft rubber products, is flexible and convenient, has small accurate error of measured data and convenient and simple test process.

Drawings

Fig. 1 is a schematic structural diagram of a size measuring jig for a TPE soft rubber product.

In the figure: 1-a base; 2-products; 3-shaping mold; 4-a pressure sensor; 5-a distance measuring device; a 6-bit device; 601-a slide; 602-a spacing pin; 603-bolts; 604-rotating the cam.

Detailed Description

The technical scheme of the invention is further described by combining the attached drawings:

the utility model provides a size measurement tool of TPE flexible glue product, includes base 1, stock mould 3, and product 2 cup joints outside stock mould 3, and 2 inner walls of product and the laminating of 3 outer walls of stock mould, stock mould 3 sets up on 1 upper surface of base, can dismantle between stock mould 3 and the base 1, 2 bottoms of product and the contact of base 1. The structure of stock mould 3 its can be changed according to the difference of product, and base 1 is fit for multiple product, and stock mould 3 need not the one-to-one with base 1.

3 inner walls of stock mould are equipped with pressure sensor 4, pressure sensor 4 sets up side by side from top to bottom along 3 inner walls of stock mould, pressure sensor 4 sets up one row. The inner wall of the stock mould 3 is also provided with a distance measuring device 5 which is a distance sensor or an infrared side distance sensor. Wherein the distance measuring device 5 is detachable. Range unit 5 sets up side by side along 3 inner walls of stock mould from top to bottom and is equipped with a plurality ofly, 3 outer walls of stock mould from top to bottom are equipped with the scale mark, the other diameter numerical value that every height of marking of scale mark corresponds.

The material of the upper surface of the base 1 is an anti-slip material, the upper surface of the base 1 is provided with a limiting device 6, the limiting device 6 is provided with two limiting devices 6 symmetrically arranged, the limiting device 6 comprises a slide 601, a limiting pin 602, a bolt 603 and a boss arranged at the bottom of the limiting pin 602, the limiting pin 602 slides along the slide 601 through the boss, and the limiting pin 602 is fixed on the base through the bolt 603. In this embodiment, the bolt 603 is provided with a rotation protrusion 604, and the rotation protrusion 604 facilitates the screwing of the bolt 603.

The stock mould 3 is arranged between the two limiting devices 6.

The measuring jig is manufactured according to the shape and the size of a product drawing, the shape and the size of the jig influence the shape and the size of the jig, a product is sleeved on the jig to be measured during measurement, the pressure sensor tests the pressure received by the outer wall of the shaping mold 3, and when the pressure is in a self-stretching state of the product, the measured data have small accurate error. The tightness of the manufacturing jig is just contacted with the product, and the product can be easily put on.

Finally, it should be noted that: although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that: modifications and equivalents may be made thereto without departing from the spirit and scope of the invention, and the appended claims are intended to cover such modifications and equivalents as fall within the true spirit and scope of the invention.