Polyester resin tablet press

Abstract

The utility model discloses a polyester resin tablet press which comprises a pressing plate, a pressing plate, a pressing plate, a pressing plate, a pressing plate and a pressing plate, a pressing groove is formed in the pressing plate, openings are formed in the top and the bottom of the pressing groove, and polyester resin is placed in the pressing groove; the tabletting mechanism is arranged above the pressing plate, and the tabletting mechanism moves longitudinally and is used for pressing the polyester resin in the tabletting groove; the leakage-proof plate is positioned at a bottom opening of the tablet pressing groove of the pressing plate; the driving mechanism is arranged below the leakage-proof plate, and the driving mechanism is used for driving the leakage-proof plate to move longitudinally; and the pushing mechanism is arranged on one side of the placing mechanism, and the pushing mechanism is used for pushing the polyester resin on the leakage-proof plate of the placing mechanism. And the driving mechanism is used for conveniently downwards moving the tabletted polyester resin, the pushing mechanism is started to push the polyester resin from the leakage-proof plate to the drainage plate, the polyester resin slides down along with the drainage plate, the automatic process is adopted, and the machining continuity is high.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester resin, in particular to a polyester resin tablet press. Background Art

[0002] Polyester resin is a general term for high molecular compounds formed by polycondensation of diols or dibasic acids or polyols and polybasic acids. Polyester resin needs to go through esterification reaction, acid polymerization, filtration, cooling and tabletting, and finally form finished products. After the existing polyester resin is tableted, manual demoulding is required, which is time-consuming and laborious, and the processing continuity is low, resulting in low tabletting efficiency. Based on this, a polyester resin tablet press is designed. Content of the Utility Model

[0003] In order to overcome at least one of the above-mentioned defects of the prior art, the utility model provides a polyester resin tablet press. Through the driving mechanism, it is convenient to move the tableted polyester resin downward. Start the pushing mechanism to push the polyester resin from the anti-leakage plate to the drainage plate and slide down along the drainage plate, adopting an automated process with high processing continuity.

[0004] The technical solution adopted by the utility model to solve its problems is as follows:

[0005] A polyester resin tablet press, comprising: a pressing plate, a pressing groove is formed on the pressing plate, the top and bottom of the pressing groove are open, and the pressing groove is used for placing polyester resin; a pressing mechanism, the pressing mechanism is arranged above the pressing plate, and the pressing mechanism moves longitudinally to press the polyester resin in the pressing groove; an anti-leakage plate, the anti-leakage plate is located at the bottom opening of the pressing groove of the pressing plate; a driving mechanism, the driving mechanism is arranged below the anti-leakage plate, and the driving mechanism is used to drive the anti-leakage plate to move longitudinally; a pushing mechanism, the pushing mechanism is arranged on one side of the placing mechanism, and the pushing mechanism is used to push the polyester resin on the anti-leakage plate of the placing mechanism.

[0006] By adopting the above scheme, through the driving mechanism, it is convenient to move the tableted polyester resin downward. Start the pushing mechanism to push the polyester resin from the anti-leakage plate to the drainage plate and slide down along the drainage plate, adopting an automated process with high processing continuity.

[0007] Further, it further includes a support structure, the support structure includes a first support structure and a second support structure, the first support structure is used to reserve space between the pressing mechanism and the pressing plate, and between the pressing plate and the driving mechanism, and the second support structure is used to reserve space between the driving mechanism and the ground.

[0008] By adopting the above scheme, the support effect is achieved.

[0009] Further, the first support structure includes: two first support plates disposed above and below the pressing plate; a plurality of first support frames disposed between the first support plates and the pressing plate; two second support plates disposed above and below the pressing plate; and a plurality of second support frames disposed between the first support plates and the second support plates.

[0010] By adopting the above solution, the support effect is achieved.

[0011] Further, the tablet pressing mechanism includes: a first hydraulic device assembled on the top of the second support frame located above, the first hydraulic device having an output shaft, and the output shaft of the first hydraulic device passing through the first support frame and the second support frame located above; and a pressing block connected to the output shaft of the first hydraulic device.

[0012] By adopting the above solution, the tablet pressing operation is performed by the pressing block extending into the tablet pressing groove.

[0013] Further, the driving mechanism includes a second hydraulic device assembled at the bottom of the second support frame located below, the second hydraulic device having an output shaft, the output shaft of the second hydraulic device passing through the second support frame and the first support frame located below, and the output shaft of the second hydraulic device being fixedly connected to the leak-proof plate.

[0014] By adopting the above solution, the leak-proof plate is driven to move longitudinally by the second hydraulic device.

[0015] Further, the pushing mechanism includes: a mounting plate assembled between the pressing plate and the first support frame located below; a third hydraulic device assembled on one side of the mounting plate and having an output shaft; and a pushing plate fixedly connected to the output shaft of the third hydraulic device.

[0016] By adopting the above solution, the horizontal movement of the pushing plate is driven by the third hydraulic device, and the pressed polyester resin is pushed from the leak-proof plate to the drainage plate.

[0017] Further, a drainage plate is provided on the other side opposite to the pushing mechanism, and the drainage plate is inclined.

[0018] By adopting the above solution, it is convenient to guide the pressed polyester resin to flow out through the drainage plate.

[0019] Further, it further includes a feeding device, which includes a feeding hopper and a feeding channel. The feeding hopper is communicated with the feeding channel. The feeding channel is inclined, and the bottom outlet of the feeding channel is arranged on one side of the top opening of the tablet pressing groove.

[0020] By adopting the above scheme, it is convenient to put polyester resin through the feeding hopper, and it is also convenient to directly flow the polyester resin into the tablet pressing groove. Description of the Drawings

[0021] Figure 1 is the front view of the embodiment of the present utility model;

[0022] Figure 2 is the schematic plan structure diagram of the embodiment of the present utility model;

[0023] Figure 3 is the schematic diagram of the pressing plate of the embodiment of the present utility model;

[0024] Among them, the meanings of the reference numerals are as follows: 1, pressing plate; 11, tablet pressing groove; 2, tablet pressing mechanism; 21, first hydraulic device; 22, pressing block; 3, leak-proof plate; 4, driving mechanism; 41, second hydraulic device; 5, pushing mechanism; 51, mounting plate; 52, third hydraulic device; 53, pushing plate; 6, supporting structure; 61, second supporting structure; 611, first supporting plate; 612, first supporting frame; 613, second supporting plate; 614, second supporting frame; 62, second supporting structure; 7, drainage plate; 8, feeding device; 81, feeding hopper; 82, feeding channel. Detailed Embodiments

[0025] For better understanding and implementation, the technical solutions in the embodiments of the present utility model will be clearly and completely described and discussed below with reference to the drawings of the present utility model. Obviously, what is described here is only a part of the examples of the present utility model, not all of the examples. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection scope of the present utility model.

[0026] For the convenience of understanding the embodiments of the present utility model, the following will further explain with specific examples in conjunction with the drawings, and each embodiment does not constitute a limitation on the embodiments of the present utility model.

[0027] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model.

[0029] Referring to Figures 1-3 , the present utility model discloses a polyester resin tablet press, which includes a pressing plate 1, a tablet pressing mechanism 2, a leakage prevention plate 3, a driving mechanism 4, and a pushing mechanism 5. A tablet pressing groove 11 is formed on the pressing plate 1. The top and bottom of the tablet pressing groove 11 are open. The polyester resin is placed in the tablet pressing groove 11. The tablet pressing mechanism 2 is arranged above the pressing plate 1. The tablet pressing mechanism 2 moves longitudinally to press the polyester resin in the tablet pressing groove 11. The leakage prevention plate 3 is located at the bottom opening of the tablet pressing groove 11 of the pressing plate 1. The driving mechanism 4 is arranged below the leakage prevention plate 3, and the driving mechanism 4 is used to drive the leakage prevention plate 3 to move longitudinally. The pushing mechanism 5 is arranged on one side of the placing mechanism, and the pushing mechanism 5 is used to push the polyester resin on the leakage prevention plate 3 of the placing mechanism. The driving mechanism 4 facilitates the downward movement of the pressed polyester resin. Starting the pushing mechanism 5 pushes the polyester resin from the leakage prevention plate 3 onto the drainage plate 7 and slides down along the drainage plate 7. An automated process is adopted, and the processing continuity is relatively high.

[0030] In this embodiment, a support structure 6 is further provided. The support structure 6 includes a first support structure 6 and a second support structure 61. The first support structure 6 is used to reserve a space between the tablet pressing mechanism 2 and the pressing plate 1, and between the pressing plate 1 and the driving mechanism 4. The second support structure 61 is used to reserve a space between the driving mechanism 4 and the ground. The support effect is achieved.

[0031] Specifically, the first support structure 6 includes two first support plates 611, two second support plates 613, a plurality of first support frames 612 and a plurality of second support frames 614. The two first support plates 611 are arranged above and below the pressing plate 1. The plurality of first support frames 612 are arranged between the first support plate 611 and the pressing plate 1. The two second support plates 613 are arranged above and below the pressing plate 1. The plurality of second support frames 614 are arranged between the first support plate 611 and the second support plate 613. Among them, there are four first support frames 612, which are respectively located at the four corners between the first support plate 611 and the pressing plate 1. There are four second support frames 614, which are respectively located at the four corners between the first support plate 611 and the second support plate 613.

[0032] Specifically, the second support structure 61 includes a plurality of support feet, and the plurality of support feet are arranged below the second support plate 613 located below. The support effect is achieved through the plurality of support feet.

[0033] In this embodiment, the tablet pressing mechanism 2 includes a first hydraulic device 21 and a pressing block 22. The first hydraulic device 21 is assembled on the top of the second support frame 614 located above. The first hydraulic device 21 has an output shaft. The output shaft of the first hydraulic device 21 passes through the first support frame 612 and the second support frame 614 located above. The pressing block 22 is connected to the output shaft of the first hydraulic device 21. The tablet pressing operation is performed by the pressing block 22 extending into the tablet pressing groove 11.

[0034] Among them, it should be noted that in this embodiment, the pressing block 22 is circular, the tablet pressing groove 11 is circular, the leak-proof plate 3 is circular, and the diameter of the leak-proof plate 3 is greater than the diameter of the tablet pressing groove 11, and the diameter of the pressing block 22 is less than the diameter of the tablet pressing groove 11, so that the pressing block 22 can enter the tablet pressing groove 11.

[0035] In this embodiment, the driving mechanism 4 includes a second hydraulic device 41. The second hydraulic device 41 is assembled at the bottom of the second support frame 614 located below. The second hydraulic device 41 has an output shaft. The output shaft of the second hydraulic device 41 passes through the second support frame 614 and the first support frame 612 located below. The output shaft of the second hydraulic device 41 is fixedly connected to the leak-proof plate 3, and the leak-proof plate 3 is driven to move longitudinally by the second hydraulic device 41.

[0036] In this embodiment, the pushing mechanism 5 includes a mounting plate 51, a third hydraulic device 52, and a push plate 53. The mounting plate 51 is assembled between the pressing plate 1 and the first support frame 612 located below. The third hydraulic device 52 is assembled on one side of the mounting plate 51, and the third hydraulic device 52 has an output shaft. The push plate 53 is fixedly connected to the output shaft of the third hydraulic device 52. By driving the horizontal movement of the push plate 53 through the third hydraulic device 52, the pressed polyester resin is pushed from the leak-proof plate 3 to the drainage plate 7.

[0037] In this embodiment, a drainage plate 7 is provided on the other side opposite to the pushing mechanism 5. The drainage plate 7 is inclined, which facilitates guiding the pressed polyester resin to flow out. And a collection box is provided below the bottom end of the drainage plate 7, which is convenient for collecting the pressed polyester resin.

[0038] In this embodiment, it further includes a feeding device 8. The feeding device 8 includes a feeding hopper 81 and a feeding channel 82. The feeding hopper 81 is communicated with the feeding channel 82. The feeding channel 82 is inclined. The bottom outlet of the feeding channel 82 is arranged on the top open side of the pressing groove 11. Through the feeding hopper 81, it is convenient to put the polyester resin and directly flow the polyester resin into the pressing groove 11.

[0039] Among them, the first hydraulic device 21, the second hydraulic device 41, and the third hydraulic device 52 can be one or more of a cylinder, an oil cylinder, and a hydraulic cylinder.

[0040] The working principle and steps of the present utility model: When in use, the polyester resin to be pressed is put into the feeding hopper 81, the second hydraulic device 41 is started to make the leak-proof plate 3 fit with the bottom of the pressing groove 11. The polyester resin in the feeding hopper 81 flows into the pressing groove 11 through the feeding channel 82. The first hydraulic device 21 is started to drive the pressing block 22 to press the polyester resin in the pressing groove 11 into sheets. After the pressing into sheets is completed, the second hydraulic device 41 is moved downward to separate the leak-proof plate 3 from the pressing groove 11. The third hydraulic device 52 is started to drive the push block to push the pressed polyester resin to the drainage plate 7 and move down along the drainage plate 7 into the collection box.

[0041] The technical means disclosed in the solution of the present utility model are not limited to the technical means disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and retouches can be made, and these improvements and retouches are also regarded as the protection scope of the present utility model.

Claims

1. A polyester resin tablet press, characterized in that, Comprising: A pressing plate, a pressing groove is formed on the pressing plate, the top and bottom of the pressing groove are open, and the pressing groove is used to place polyester resin; A pressing mechanism, the pressing mechanism is arranged above the pressing plate, and the pressing mechanism moves longitudinally to press the polyester resin in the pressing groove; A leak-proof plate, the leak-proof plate is located at the bottom opening of the pressing groove of the pressing plate; A driving mechanism, the driving mechanism is arranged below the leak-proof plate, and the driving mechanism is used to drive the leak-proof plate to move longitudinally; A pushing mechanism, the pushing mechanism is arranged on one side of the placing mechanism, and the pushing mechanism is used to push the polyester resin on the leak-proof plate of the placing mechanism.

2. The polyester resin tablet press according to claim 1, characterized in that, It further includes a support structure, the support structure includes a first support structure and a second support structure, the first support structure is used to reserve space between the pressing mechanism and the pressing plate, and between the pressing plate and the driving mechanism, and the second support structure is used to reserve space between the driving mechanism and the ground.

3. The polyester resin tablet press according to claim 2, characterized in that, The first support structure includes: Two first support plates, the two first support plates are arranged above and below the pressing plate; A plurality of first support frames, the plurality of first support frames are arranged between the first support plate and the pressing plate; Two second support plates, the two second support plates are arranged above and below the pressing plate; A plurality of second support frames, the plurality of second support frames are arranged between the first support plate and the second support plate.

4. The polyester resin tablet press according to claim 3, characterized in that, The pressing mechanism includes: A first hydraulic device, the first hydraulic device is assembled on the top of the second support frame located above, the first hydraulic device has an output shaft, and the output shaft of the first hydraulic device passes through the first support frame and the second support frame located above; A pressing block, the pressing block is connected to the output shaft of the first hydraulic device.

5. The polyester resin tablet press according to claim 4, characterized in that, The driving mechanism includes a second hydraulic device, the second hydraulic device is assembled on the bottom of the second support frame located below, the second hydraulic device has an output shaft, the output shaft of the second hydraulic device passes through the second support frame and the first support frame located below, and the output shaft of the second hydraulic device is fixedly connected to the leak-proof plate.

6. A polyester resin tablet press according to claim 5, wherein, The pushing mechanism includes: A mounting plate, the mounting plate is assembled between the pressing plate and the first support frame located below; A third hydraulic device, the third hydraulic device is assembled on one side of the mounting plate, and the third hydraulic device has an output shaft; A pushing plate, the pushing plate is fixedly connected to the output shaft of the third hydraulic device.

7. A polyester resin tablet press according to claim 6, characterized in that, A drainage plate is arranged on the other side opposite to the pushing mechanism, and the drainage plate is inclined.

8. A polyester resin tablet press according to Claim 7, characterized in that, It further includes a feeding device, the feeding device includes a feeding hopper and a feeding channel, the feeding hopper is communicated with the feeding channel, the feeding channel is inclined, and the bottom outlet of the feeding channel is arranged on one side of the top opening of the pressing groove.

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