Environment-friendly stone paper T-shaped die head

Abstract

The environment-friendly stone paper T-shaped die head is provided with the sliding rail and the indicating structure, the extending direction of the sliding rail is consistent with the arrangement direction of the adjusting pieces, and the sliding part of the indicating structure can slide along the sliding rail, so that when the first indicating part points to the corresponding size, the second indicating part points to the adjusting piece of the corresponding size, and therefore the adjusting piece of the corresponding size can be conveniently adjusted. An operator can adjust the position of the sliding part according to data / graphs detected by the on-line thickness gauge in real time, so that the adjusting piece at the corresponding size position can be conveniently adjusted, the gap of the die lip is adjusted, the thickness uniformity of the position is controlled, fixed-point fine adjustment of the T-shaped die head of the environment-friendly rich mineral paper production line is assisted, the accuracy of machine adjustment is ensured, and the production efficiency is improved. And meanwhile, the machine adjusting skills of workers on a production line are conveniently improved, and the product quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of stone paper processing, and specifically relates to an environment-friendly stone paper T-shaped die head. BACKGROUND

[0002] The development and utilization of the environment-friendly stone papermaking technology taking inorganic powder materials as main raw materials put forward corresponding requirements for the functionality of the extrusion die, and the die material, precision and easy adjustability are directly related to the product quality. The fine adjustment accuracy of the environment-friendly thick paper production line T-shaped die head is directly related to the product quality, that is, the uniformity of thickness. The fine adjustment method of the T-shaped die head is as follows: mainly adjusting the double-branch type push-pull bolt at the front end of the upper die lip to fine adjust the die lip gap, so as to improve the discharge uniformity of the die lip gap (1400mm) and the uniformity of product thickness. When fine adjusting the die head, the adjusting bolt needs to keep consistency with the data / graphics detected by the online thickness detector in real time. In the past, the adjusting position was positioned and adjusted by the senses and experience of the adjusting workers, and deviation of the adjusting position was inevitable, the fine adjustment accuracy could not be guaranteed, and problems such as poor adjusting accuracy, long time, high loss and product defects occurred. SUMMARY

[0003] Therefore, the embodiment disclosed by the utility model aims to provide an environment-friendly stone paper T-shaped die head to solve at least one of the above technical problems.

[0004] To solve the above technical problems, the embodiment disclosed by the utility model adopts the following technical scheme:

[0005] An environment-friendly stone paper T-shaped die head comprises:

[0006] A die head body comprises an upper die and a lower die arranged along a first direction, a die lip gap of the T-shaped die head is formed between the upper die and the lower die, the die lip gap extends along a second direction, a plurality of adjusting members are arranged on the upper die, the plurality of adjusting members are arranged at intervals along the second direction, and the adjusting members are used for adjusting the size of the die lip gap;

[0007] A slide rail extends along the second direction, and the length of the slide rail is greater than the size of the plurality of adjusting members in the second direction. A scale structure is arranged on the slide rail;

[0008] An indicating structure comprises a sliding part, a first indicating part and a second indicating part connected with the sliding part. The sliding part is slidably arranged on the slide rail. The first indicating part is used for indicating a size mark on the scale structure. The second indicating part is used for pointing to the adjusting member corresponding to the size mark indicated by the first indicating part.

[0009] In some embodiments of the utility model, the slide rail is arranged on the outer surface of the upper die and below the plurality of adjusting members.

[0010] In some embodiments of the utility model, the sliding part is in a frame structure, the frame structure comprises a first frame, a second frame, a third frame and a fourth frame connected in sequence, the slide rail passes through the first frame and the third frame, the first indicating part and the second indicating part are arranged on the second frame, and the second frame is above the fourth frame.

[0011] In some embodiments of the utility model, the second frame comprises a first surface opposite to the fourth frame, a connecting strip is arranged on the first surface, a first end of the connecting strip is connected with the first surface, and a second end of the connecting strip extends out of the frame structure.

[0012] The first indicating part is connected with the lower surface of the first end of the connecting strip, and the second indicating part is connected with the upper surface of the second end of the connecting strip.

[0013] In some embodiments of the utility model, the first indicating part comprises a pointer extending downward from the first end of the connecting strip.

[0014] The second indicating part comprises an extension rod extending upward from the second end of the connecting strip.

[0015] In some embodiments of the utility model, the top end of the extension rod is higher than the adjusting member.

[0016] In some embodiments of the utility model, the outer surface of the upper die is provided with a recess, both ends of the slide rail are fixed on both sides of the recess respectively, and the part of the frame structure on the back of the slide rail is accommodated in the recess.

[0017] In some embodiments of the utility model, the outer surface of the upper die is provided with a transparent cover plate, the transparent cover plate comprises a first plate part and a second plate part connected with each other, the first plate part is attached to the outer surface of the upper die, the second plate part corresponds to the position of the adjusting member, the second plate part is bent away from the upper die relative to the first plate part, and the second indicating part is located outside the second plate part.

[0018] In some embodiments of the utility model, the second indicating part abuts against the outer surface of the second plate part, and the top end of the second indicating part is higher than the second plate part.

[0019] In some embodiments of the utility model, the second frame abuts against the bottom edge of the first plate part.

[0020] The utility model discloses beneficial effect is: the utility model discloses an embodiment provides a kind of environmental protection stone paper T type die head, be provided with slide rail and indicating structure, the extension direction of slide rail is identical with the arrangement direction of adjusting piece, the sliding portion of indicating structure can slide along slide rail, so that when the first indicating portion points to corresponding size, the second indicating portion points to the adjusting piece of corresponding size, in this way, operator can adjust the position of sliding portion according to the data / figure of online thickness gauge real-time detection, so that the adjusting piece of corresponding size position is conveniently adjusted, to adjust die lip gap, to control the evenness of the position thickness, realize the fixed-point fine adjustment of auxiliary environmental protection stone paper production line T type die head, ensure the precision of adjusting machine, reduce adjusting machine length of time and loss, simultaneously convenient to promote production line worker adjusting machine skill, improve product quality. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It shows one of the perspective views of environmental protection stone paper T type die head provided by one specific embodiment of the present application;

[0022] Figure 2 It shows the second perspective view of environmental protection stone paper T type die head provided by one specific embodiment of the present application.

[0023] Among them:

[0024] 10, die body;11, upper die;12, lower die;13, die lip gap;14, adjusting piece;20, slide rail;30, indicating structure;31, sliding portion;32, first indicating portion;33, second indicating portion;34, connecting strip;40, transparent cover plate;41, first plate portion;42, second plate portion. DETAILED DESCRIPTION

[0025] The specific embodiment of the utility model is described in further detail below in combination with the drawings and examples.

[0026] The development and utilization of environmental protection stone papermaking technology with inorganic powder material as main raw material propose corresponding requirements for the functionality of extrusion die, and the die material, precision and easy adjustability are directly related to the quality of product. The fine adjustment accuracy of environmental protection thick paper production line "T type die head" is directly related to the product quality, i.e. the difference between the advantages and disadvantages of thickness uniformity. The fine adjustment method of T type die head is: mainly by adjusting the double-branch type push-pull bolt at the front end of upper die lip to fine adjust the die lip gap, so as to improve the discharge uniformity of die lip gap (1400mm) and the thickness uniformity of product. When fine adjusting the die, the adjusting bolt needs to keep consistency with the data / figure detected by online thickness gauge in real time. In the past, the adjusting position was positioned and adjusted by the senses and experience of adjusting workers, which inevitably caused deviation of adjusting position, and the fine adjustment accuracy could not be guaranteed, resulting in problems such as poor adjusting accuracy, long time, high loss and product defects.

[0027] Based on this, the present invention provides an environmentally friendly stone paper T-shaped die head, such as... Figure 1 and Figure 2 As shown, the environmentally friendly stone paper T-shaped die head includes a die head body 10, a slide rail 20, and an indicator structure 30. The die head body 10 includes an upper die 11 and a lower die 12 arranged along a first direction, forming a die lip gap 13 between the upper die 11 and the lower die 12. The die lip gap 13 extends along a second direction. The upper die 11 is provided with multiple adjusting members 14, which are spaced apart along the second direction. The adjusting members 14 are used to adjust the size of the die lip gap 13. The slide rail 20 extends along the second direction, and the length of the slide rail 20 is greater than the dimensions of the multiple adjusting members 14 in the second direction. The slide rail 20 is provided with a scale structure. The indicating structure 30 includes a sliding part 31 and a first indicating part 32 and a second indicating part 33 connected to the sliding part 31. The sliding part 31 is slidably disposed on the slide rail 20. The first indicating part 32 is used to indicate the size mark on the scale structure, and the second indicating part 33 is used to point to the adjusting member 14 corresponding to the size mark currently indicated by the first indicating part 32.

[0028] The environmentally friendly stone paper T-shaped die head provided in this embodiment is equipped with a slide rail 20 and an indicator structure 30. The extension direction of the slide rail 20 is consistent with the arrangement direction of the adjustment component 14. The sliding part 31 of the indicator structure 30 can slide along the slide rail 20, so that when the first indicator part 32 points to the corresponding size, the second indicator part 33 points to the adjustment component 14 of the corresponding size. In this way, the operator can adjust the position of the sliding part 31 according to the data / graphics detected in real time by the online thickness gauge, so as to conveniently adjust the adjustment component 14 at the corresponding size position to adjust the die lip gap 13, thereby controlling the thickness uniformity at this position. This achieves fixed-point fine adjustment of the T-shaped die head in the auxiliary environmentally friendly stone paper production line, ensuring the accuracy of machine adjustment, reducing machine adjustment time and losses, and at the same time, facilitating the improvement of machine adjustment skills of production line workers and improving product quality.

[0029] In one embodiment, the slide rail 20 is disposed on the outer surface of the upper mold 11 and located below the plurality of adjusting members 14. This eliminates the need for a separate structure to support the slide rail 20 and allows the second indicator 33 to be closer to the adjusting members 14.

[0030] In one embodiment, the sliding part 31 has a frame-shaped structure, which includes a first frame, a second frame, a third frame and a fourth frame connected end to end in sequence. The slide rail 20 passes through the first frame and the third frame. The first indicator part 32 and the second indicator part 33 are both disposed on the second frame, and the second frame is located above the fourth frame.

[0031] In an embodiment, the second frame comprises a first surface opposite to the fourth surface, and a connecting strip 34 is arranged on the first surface, a first end of the connecting strip 34 is connected to the first surface, and a second end of the connecting strip 34 extends out of the frame structure; the first indicating part 32 is connected to a lower surface of the first end of the connecting strip 34, and the second indicating part 33 is connected to an upper surface of the second end of the connecting strip 34, so that the first indicating part 32 is closer to the scale structure, and the operator can read the size more conveniently.

[0032] In an embodiment, the first indicating part 32 comprises a pointer extending downward from the first end of the connecting strip 34, and the second indicating part 33 comprises an extension rod extending upward from the second end of the connecting strip 34.

[0033] In an embodiment, the top end of the extension rod is higher than the adjusting part 14, so that the operator can determine the adjusting part 14 to be adjusted more quickly and accurately.

[0034] In an embodiment, the outer surface of the upper mold 11 is provided with a recess, both ends of the sliding rail 20 are fixed to both sides of the recess respectively, and the part of the frame structure located at the back of the sliding rail 20 is accommodated in the recess.

[0035] In an embodiment, the outer surface of the upper mold 11 is provided with a transparent cover plate 40, the transparent cover plate 40 comprises a first plate part 41 and a second plate part 42 connected to each other, the first plate part 41 is attached to the outer surface of the upper mold 11, the second plate part 42 corresponds to the position of the adjusting part 14, the second plate part 42 is bent away from the upper mold 11 relative to the first plate part 41, so as to form an operation space for the adjusting part 14, and the second indicating part 33 is located outside the second plate part 42.

[0036] In an embodiment, the second indicating part 33 abuts against the outer surface of the second plate part 42, and the top end of the second indicating part 33 is higher than the second plate part 42, so as to ensure the sliding stability of the sliding part 31.

[0037] In an embodiment, the second frame abuts against the bottom edge of the first plate part 41, so as to further improve the sliding stability of the sliding part 31.

[0038] The above embodiments are only used for describing the present application, but not for limiting the present application, and the ordinary skilled in the art can make various changes and modifications without departing from the spirit and scope of the present application, therefore all equivalent technical solutions also belong to the scope of the present application, and the patent protection scope of the present application should be defined by the claims.

Claims

1. An environmental stone paper T-die, characterized in that, The environment-friendly stone paper T-shaped die includes: a die body including an upper die and a lower die arranged along a first direction, a die lip gap of the T-shaped die being formed between the upper die and the lower die, the die lip gap extending along a second direction, a plurality of adjusting members being arranged on the upper die, the adjusting members being spaced apart along the second direction, the adjusting members being used for adjusting a size of the die lip gap; a slide rail extending along the second direction, a length of the slide rail being greater than a size of the adjusting members in the second direction, a scale structure being arranged on the slide rail; an indicating structure including a sliding part, a first indicating part and a second indicating part connected with the sliding part, the sliding part being slidably arranged on the slide rail, the first indicating part being used for indicating a size mark on the scale structure, the second indicating part being used for pointing to an adjusting member corresponding to the size mark indicated by the first indicating part.

2. The eco-stone paper T-die of claim 1, wherein, The slide rail is arranged on an outer surface of the upper die and below the adjusting members.

3. The eco-stone paper T-die of claim 2, wherein, The sliding part is in a frame structure including a first frame, a second frame, a third frame and a fourth frame connected in sequence, the slide rail passing through the first frame and the third frame, the first indicating part and the second indicating part being arranged on the second frame, the second frame being above the fourth frame.

4. The environmentally-friendly stone paper T-die of claim 3, wherein, The second frame includes a first surface opposite to the fourth frame, a connecting strip being arranged on the first surface, a first end of the connecting strip being connected with the first surface, a second end of the connecting strip extending out of the frame structure; The first indicating part is connected with a lower surface of the first end of the connecting strip, and the second indicating part is connected with an upper surface of the second end of the connecting strip.

5. The eco-stone paper T-die of claim 4, wherein, The first indicating part includes a pointer extending downward from the first end of the connecting strip. The second indicating part includes an extension rod extending upward from the second end of the connecting strip.

6. The eco-stone paper T-die of claim 5, wherein, A top end of the extension rod is higher than the adjusting member.

7. The eco-stone paper T-die of claim 3, wherein, An outer surface of the upper die is provided with a recess, both ends of the slide rail being fixed on both sides of the recess, and a part of the frame structure on a back surface of the slide rail being accommodated in the recess.

8. The eco-stone paper T-die of claim 3, wherein, An outer surface of the upper die is provided with a transparent cover plate including a first plate part and a second plate part connected with each other, the first plate part being attached to the outer surface of the upper die, the second plate part corresponding to a position of the adjusting member, the second plate part being bent away from the upper die relative to the first plate part, and the second indicating part being located outside the second plate part.

9. The eco-stone paper T-die of claim 8, wherein, The second indicating part abuts against an outer surface of the second plate part, and a top end of the second indicating part is higher than the second plate part.

10. The environmentally-friendly stone paper T-die of claim 8, wherein, The second frame abuts against a bottom edge of the first plate part.

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