CN214645666U - Injection molding machine template depth of parallelism detection device - Google Patents
Injection molding machine template depth of parallelism detection device Download PDFInfo
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- CN214645666U CN214645666U CN202120344397.1U CN202120344397U CN214645666U CN 214645666 U CN214645666 U CN 214645666U CN 202120344397 U CN202120344397 U CN 202120344397U CN 214645666 U CN214645666 U CN 214645666U
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Abstract
The utility model provides an injection molding machine template depth of parallelism detection device belongs to injection molding machine technical field, include: connect the support on the head board of injection molding machine, and install the range finding structure on the support to and the power structure that the drive range finding structure removed along the length direction of support, wherein, be provided with pulling force response test block on the pull rod and be used for adjusting the accent mould screw of relative position between head board of injection molding machine and the injection molding machine movable plate, and this pulling force response test block and range finding structure all link with the computer electricity. The distance measuring point formed by emitting laser through the laser range finder and the pull rod stress value on the pull rod are matched with the testing software of the computer, corresponding fine adjustment of a die adjusting screw is realized, parallelism adjustment between the injection molding machine head plate and the injection molding machine movable plate is completed, the computer can record and store testing data in real time, manual writing of recording testing data is not needed, therefore, the working efficiency of parallelism adjustment is greatly improved, and the accuracy of parallelism adjustment is improved.
Description
Technical Field
The utility model belongs to the technical field of the injection molding machine, a detection device is related to, especially an injection molding machine template depth of parallelism detection device.
Background
The injection molding machine needs to carry out die assembly debugging on a die assembly part before leaving a factory, and aims to adjust parameters such as a die locking force of the injection molding machine, parallelism among templates, pulling forces of four pull rods during die assembly operation and the like to the factory requirements. When debugging the parallelism of the templates, the prior art generally adopts a mechanical dial indicator to manually measure the distance between a plurality of point positions between two templates and read the distance difference, and then finely adjusts and adjusts the mold nut according to the distance difference and the tension values of four pull rods, and the process is repeated for a plurality of times until the parameter values are adjusted to accord with the factory standards.
However, the above debugging method has several disadvantages:
firstly, a mechanical dial indicator is used, so that the dial indicator needs to be manually adjusted to zero before each use;
secondly, meter rod tools with different lengths need to be designed for injection molding machines of different models, so that the debugging mode is poor in universality;
thirdly, manual reading is easy to be mistaken;
fourthly, after the die adjusting screw is finely adjusted each time, the mode adjusting result needs to be tested by taking the table again, and the labor is repeated until the debugging is finished;
fifthly, data needs to be recorded manually after debugging is completed, and traceability is poor.
Disclosure of Invention
The utility model aims at having above-mentioned problem to current technique, provided one kind and had better commonality, improved the work efficiency and the accuracy nature of debugging to can real-time recording measured data's detection device.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides an injection molding machine template depth of parallelism detection device for detect the depth of parallelism between head board and the injection molding machine movable plate of moulding plastics, and be connected through the pull rod between head board and the injection molding machine movable plate of injection molding machine, include: connect the support on the head board of injection molding machine, and install the range finding structure on the support to and the power structure that the drive range finding structure removed along the length direction of support, wherein, be provided with pulling force response test block on the pull rod and be used for adjusting the accent mould screw of relative position between head board of injection molding machine and the injection molding machine movable plate, and this pulling force response test block and range finding structure all link with the computer electricity.
In the parallelism detection device for the injection molding machine template, the mold adjusting nut is connected to the end part of the pull rod.
In foretell injection molding machine template depth of parallelism detection device, be provided with sliding structure between range finding structure and the support, and this sliding structure is including installing the slide rail on the support, and with the slide rail complex slider that slides, wherein, range finding structure installs on the slider.
In the injection molding machine template parallelism detection device, the support is provided with the magnetic attraction structure, and the magnetic attraction structure and the sliding structure are respectively positioned on the opposite sides of the support.
In the injection molding machine template parallelism detection device, the power structure comprises a driving motor arranged on the support, the output end of the driving motor is connected with a lead screw, and the sliding block is connected to the lead screw.
In foretell injection molding machine template depth of parallelism detection device, range finding structure includes laser range finder, and this laser range finder installs on the slider.
In the device for detecting parallelism of the injection molding machine template, the magnetic attraction structure is a magnetic block.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model provides a pair of injection molding machine parallel detection device passes through the range finding point that laser range finder launched laser formed and the pull rod stress value on the pull rod and the test software of computer cooperate, realize corresponding fine setting of transferring the mould screw, accomplish the depth of parallelism adjustment between head board and the injection molding machine movable plate of moulding plastics to the computer can real-time recording and store test data, need not artifical manual writing record test data, thereby improve the work efficiency of depth of parallelism adjustment greatly, improve the accuracy nature of depth of parallelism adjustment.
(2) The straightness of the laser range finder in the moving process is guaranteed by the aid of the sliding structure, the sliding rail in the sliding structure is a high-precision sliding rail, repeated action precision can reach 0.01mm, and accordingly reliability of parallelism test data is improved.
(3) Through setting up the magnetic path, make things convenient for installation and dismantlement between depth of parallelism detection device and the first board, improve the convenience that depth of parallelism detection device used, in addition, adopt the magnetic path, make things convenient for the position of depth of parallelism detection device on the first board of injection molding machine to remove to improve test data's reliability.
(4) The lead screw is driven to rotate through the motor to drive the sliding block to move on the sliding rail, the sliding block can be stopped at any position of the sliding rail, the laser range finder can be stopped at any position, detected data are made to have referential performance, and the accuracy of parallelism detection between the injection molding machine head plate and the injection molding machine movable plate is guaranteed.
Drawings
Fig. 1 is a schematic structural view of the device for detecting parallelism of the injection molding machine template of the present invention.
Fig. 2 is a usage status diagram of the device for detecting parallelism of the injection molding machine template.
In the figure, 100, a head plate of an injection molding machine; 200. a support; 300. a power structure; 310. a drive motor; 400. a laser range finder; 500. a movable plate of the injection molding machine; 600. a pull rod; 700. adjusting a die nut; 800. a sliding structure; 810. a slide rail; 820. a slider; 900. a magnetic block.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 and fig. 2, the utility model provides a pair of injection molding machine template depth of parallelism detection device, include: the distance measuring device comprises a bracket 200 connected to an injection molding machine head plate 100, a distance measuring structure mounted on the bracket 200, and a power structure 300 driving the distance measuring structure to move along the length direction of the bracket 200, wherein the distance measuring structure comprises a distance measuring instrument, preferably a laser distance measuring instrument 400, emitting laser through the laser distance measuring instrument 400, measuring the relative distance between the injection molding machine head plate 100 and an injection molding machine movable plate 500 in a locking and touching state of the injection molding machine, and accordingly judging which mold adjusting nut 700 needs to be adjusted and the corresponding adjusting size.
In this embodiment, a plurality of pull rods 600 are disposed between the injection head plate 100 and the injection movable plate 500, and the pull rods 600 are distributed at each corner of the injection head plate 100, and each pull rod 600 is connected to a tension sensing test block, wherein the parallelism test device and the tension sensing test block are electrically connected to a computer.
The utility model provides a working principle of an injection molding machine parallel detection device, firstly, the injection molding machine parallel detection device is arranged on an injection molding machine head plate 100, then the testing software of the computer is opened to form butt joint with the parallelism testing device and the tension induction testing block, then the injection molding machine movable plate 500 moves towards the injection molding machine head plate 100 to realize locking and touching, the laser range finder 400 is driven by the power mechanism to move along the length direction of the bracket 200, and in the moving process, according to the test software, the laser range finder 400 uniformly shoots a plurality of, preferably 4, distance differences of each point and stress values of the corresponding pull rod 600 are displayed on a computer, and finally, an operator finely adjusts the corresponding die adjusting nut 700 according to the distance values and the stress values of the pull rod 600, so that the parallelism between the injection molding machine head plate 100 and the injection molding machine movable plate 500 is completed, and the detected data is stored in the computer in real time.
The utility model provides a pair of injection molding machine parallel detection device passes through the range finding point that laser range finder 400 transmission laser formed and the pull rod 600 stress value on the pull rod 600 and cooperatees with the test software of computer, realize corresponding accent mould screw 700's fine setting, accomplish the depth of parallelism adjustment between injection molding machine head plate 100 and the injection molding machine movable plate 500, and the computer can real-time recording and store test data, it writes record test data to need not artifical manual, thereby improve the work efficiency of depth of parallelism adjustment greatly, improve the accuracy nature of depth of parallelism adjustment.
It is further preferable that a mold adjusting nut 700 is coupled to an end of the tie bar 600, and a relative distance between the head plate 100 and the fast plate of the injection molding machine is changed by rotating the mold adjusting nut 700.
Preferably, as shown in fig. 1 and 2, a sliding structure 800 is disposed between the distance measuring structure and the support 200, and the sliding structure 800 includes a sliding rail 810 mounted on the support 200, and a sliding block 820 slidably engaged with the sliding rail 810, wherein the laser distance measuring instrument 400 is mounted on the sliding block 820.
In this embodiment, the sliding structure 800 is arranged, so that the straightness of the laser range finder 400 in the moving process is ensured, the sliding rail 810 in the sliding structure 800 is the high-precision sliding rail 810, and the repeated action precision can reach 0.01mm, so that the reliability of parallelism test data is improved, and in addition, the sliding block 820 is used as a carrier of the laser range finder 400 to realize the distance measurement of different position points.
Preferably, as shown in fig. 1 and 2, a magnetic attraction structure, preferably a magnet 900, is mounted on the stand 200.
Further preferably, the magnet 900 and the slider 820 are respectively mounted on opposite sides of the bracket 200.
In this embodiment, through setting up the magnetic path, make things convenient for installation and dismantlement between depth of parallelism detection device and the head board, improve the convenience that depth of parallelism detection device used, in addition, adopt the magnetic path, make things convenient for the position of depth of parallelism detection device on injection molding machine head board 100 to remove to improve test data's reliability.
Preferably, as shown in fig. 1 and 2, the power structure 300 includes a driving motor 310 mounted on the bracket 200, and a lead screw is connected to an output end of the driving motor 310, wherein the slider 820 is connected to the lead screw.
In this embodiment, the motor drives the screw to rotate, so as to drive the slider 820 to move on the slide rail 810, and the slider 820 can pause at any position of the slide rail 810, that is, the laser range finder 400 pauses at any position, so that the detected data has higher referential property, and the accuracy of detecting the parallelism between the injection molding machine head plate 100 and the injection molding machine movable plate 500 is ensured.
The specific embodiments described herein are merely illustrative of the principles of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. The utility model provides an injection molding machine template depth of parallelism detection device for detect the depth of parallelism between head board and the injection molding machine movable plate of moulding plastics, and be connected through the pull rod between head board and the injection molding machine movable plate of moulding plastics, its characterized in that includes: connect the support on the head board of injection molding machine, and install the range finding structure on the support to and the power structure that the drive range finding structure removed along the length direction of support, wherein, be provided with pulling force response test block on the pull rod and be used for adjusting the accent mould screw of relative position between head board of injection molding machine and the injection molding machine movable plate, and this pulling force response test block and range finding structure all link with the computer electricity.
2. The apparatus of claim 1, wherein the mold adjustment nut is attached to an end of the tie bar.
3. The device for detecting the parallelism of the mold plates of the injection molding machine according to claim 1 or 2, wherein a sliding structure is arranged between the distance measuring structure and the support, and the sliding structure comprises a sliding rail arranged on the support and a sliding block matched with the sliding rail in a sliding way, wherein the distance measuring structure is arranged on the sliding block.
4. The device for detecting the parallelism of the mold plates of the injection molding machine according to claim 3, wherein the magnetic attraction structure is mounted on the support, and the magnetic attraction structure and the sliding structure are respectively located at opposite sides of the support.
5. The device for detecting the parallelism of the mold plates of the injection molding machine according to claim 3, wherein the power structure comprises a driving motor installed on the support, and a lead screw is connected to the output end of the driving motor, wherein the slide block is connected to the lead screw.
6. The apparatus of claim 3, wherein the distance measuring structure comprises a laser distance measuring device, and the laser distance measuring device is mounted on the slide block.
7. The device for detecting the parallelism of the mold plates of the injection molding machine according to claim 4, wherein the magnetic attraction structure is a magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120344397.1U CN214645666U (en) | 2021-02-05 | 2021-02-05 | Injection molding machine template depth of parallelism detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120344397.1U CN214645666U (en) | 2021-02-05 | 2021-02-05 | Injection molding machine template depth of parallelism detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214645666U true CN214645666U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120344397.1U Active CN214645666U (en) | 2021-02-05 | 2021-02-05 | Injection molding machine template depth of parallelism detection device |
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| CN (1) | CN214645666U (en) |
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2021
- 2021-02-05 CN CN202120344397.1U patent/CN214645666U/en active Active
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