Feeding and conveying mechanism for spectral detection equipment for pulp and paper making

Abstract

The present invention provides a feeding and conveying mechanism for a pulping and papermaking spectrum detection device, which relates to the technical field of papermaking equipment, and includes an assembly line frame, a fixing part, a detection part, a second heat dissipation part and a first heat dissipation part; a roller is installed on the assembly line frame, and a pulley A is installed on a front roller, and a frame is fixedly connected to the assembly line frame by bolts. Because the heat sink is a concave plate-like structure, and the left and right end faces of the inner wall of the heat sink are in contact with the frame, and the rear end face of the heat sink is an arc structure, on the one hand, the heat sink with a concave structure can improve the wind gathering effect; on the other hand, the heat sink with an arc structure at the rear end does not affect the normal sliding with the frame even if it is bumped when placed, which solves the problem that, first, the detection head of the existing device is easily contaminated with dust during use, and it is not convenient to clean; second, the existing device cannot protect the detection head during maintenance.

Description

Technical Field

[0001] The invention relates to the technical field of papermaking equipment, in particular to a feeding and conveying mechanism for pulping and papermaking spectrum detection equipment. Background Art

[0002] The method of identifying substances and determining their chemical composition and relative content based on their spectrum is called spectral analysis. Spectral detection devices are needed for inspection during papermaking, and spectral detection devices are often installed on the conveying part of papermaking equipment.

[0003] However, as for the feeding and conveying mechanism of the conventional pulp and papermaking spectral detection equipment, firstly, the detection head of the existing device is easily contaminated with dust during use, and it is not convenient to clean; secondly, the existing device cannot protect the detection head during maintenance. Summary of the invention

[0004] In view of this, the present invention provides a feeding and conveying mechanism for a pulp and papermaking spectrum detection device, which has a second heat dissipation part and a first heat dissipation part. Through the arrangement of the second heat dissipation part and the first heat dissipation part, on the one hand, the heat dissipation of the material can be achieved, and on the other hand, the wind cleaning of the detection head can also be achieved;

[0005] It also has an auxiliary plate. Through the arrangement of the auxiliary plate, on the one hand, a narrow wind channel can be formed to improve the cleaning effect of the detection head, and on the other hand, the detection head can be protected during maintenance.

[0006] The present invention provides a feeding and conveying mechanism for a spectrum detection device for pulping and papermaking, which specifically comprises: an assembly line frame, a fixing part, a detection part, a second heat dissipation part and a first heat dissipation part;

[0007] The assembly line frame is equipped with a roller shaft, and a pulley A is installed on a front roller shaft, and the assembly line frame is fixedly connected with a frame body by bolts; the assembly line frame is fixedly connected with a driving motor by bolts, and the rotating shaft of the driving motor is connected with the roller shaft;

[0008] The fixing part is composed of a support seat, a fixing screw and an auxiliary seat, and there are four support seats in total; the four support seats are all threadedly connected to the assembly line frame, and the four support seats together constitute the horizontal adjustment structure of the assembly line frame; the bottom of the support seat is rotatably connected to the auxiliary seat, and the auxiliary seat is in contact with the ground, and the auxiliary seat constitutes a labor-saving structure when the support seat is adjusted; each support seat is plugged with a fixing screw, and the four fixing screws are threadedly connected to the embedded parts in the ground;

[0009] The detection part is composed of a mounting seat, a clamping protrusion, a control box, a detection head and an auxiliary plate, and the mounting seat is installed on the frame;

[0010] The second heat dissipation part is composed of a sliding rod, a heat dissipation plate, an elastic member and an auxiliary hole, and there are four sliding rods in total, and the four sliding rods are all welded on the frame;

[0011] The first heat dissipation part is composed of a rotating shaft, an impeller and a pulley B, and the rotating shaft is rotatably connected to the frame.

[0012] Optionally, the frame body is symmetrically provided with two card slots, and both card slots are T-shaped slot structures;

[0013] Two clamping protrusions are welded on the mounting seat, and the clamping protrusions match the clamping slots, and the clamping protrusions are clamped with the clamping slots; the mounting seat is buckled on the frame, and the mounting seat is a concave structure.

[0014] Optionally, a control box is installed on the mounting seat, and a detection head is also installed on the mounting seat, and the detection head is electrically connected to the control box;

[0015] The four sliding rods are slidably connected with a heat sink, and each sliding rod is sleeved with an elastic member, and the four elastic members together form an elastic reset structure of the heat sink.

[0016] Optionally, the heat sink is aligned with the detection head, and when the heat sink reciprocates, the detection head is in a wind cleaning state.

[0017] Optionally, the heat sink is provided with an auxiliary hole, and the auxiliary hole is a cylindrical hole structure; the auxiliary hole is aligned with the detection head, and when the heat sink reciprocates, the auxiliary hole is in a jet state.

[0018] Optionally, a pulley B is installed on the rotating shaft, and the pulley B is connected to the pulley A through a belt; a conveyor belt is arranged on the roller shaft; an impeller is installed on the rotating shaft, and the impeller is located 10 cm above the conveyor belt.

[0019] Optionally, the impeller is aligned with the heat sink, and when the impeller rotates, the impeller and the heat sink are in elastic contact, and at this time, the heat sink is in a reciprocating motion state under the movement of the impeller.

[0020] Optionally, the heat sink is a concave plate-shaped structure, and the left end surface and the right end surface of the inner wall of the heat sink are both in contact with the frame, and the rear end surface of the heat sink is an arc-shaped structure.

[0021] Optionally, two auxiliary plates are symmetrically welded on the mounting base, and both auxiliary plates are rectangular plate structures; the two auxiliary plates together constitute a protective structure of the detection head, and the two auxiliary plates together constitute a narrow wind channel.

[0022] Beneficial Effects

[0023] 1. Through the arrangement of the first heat dissipation part and the second heat dissipation part, firstly, a pulley B is installed on the rotating shaft, and the pulley B is connected to the pulley A through a belt; there is an impeller on the rotating shaft, and the impeller is located 10 cm above the conveyor belt, so when the driving motor rotates, the impeller also rotates, and then the wind heat dissipation of the material on the conveyor belt can be achieved through the rotation of the impeller;

[0024] Second, because the impeller and the heat sink are aligned, and when the impeller rotates, the impeller and the heat sink are in elastic contact, and at this time, the heat sink is in reciprocating motion under the impeller, so the heat sink is driven;

[0025] Third, since the heat sink is provided with an auxiliary hole, and the auxiliary hole is a cylindrical hole structure; the auxiliary hole is aligned with the detection head, and when the heat sink reciprocates, the auxiliary hole is in a jet shape, so that the gas ejected from the auxiliary hole can achieve airflow cleaning of the detection head;

[0026] Fourth, because the heat sink is a concave plate structure, and the left and right end surfaces of the inner wall of the heat sink are in contact with the frame, and the rear end surface of the heat sink is an arc structure, on the one hand, the heat sink with a concave structure can improve the wind gathering effect; on the other hand, even if the heat sink with an arc structure at the rear end is bumped when placed, it will not affect the normal sliding with the frame.

[0027] 2. Through the setting of the fixed part, because the bottom of the support seat is rotatably connected to the auxiliary seat, and the auxiliary seat is in contact with the ground, and the auxiliary seat constitutes a labor-saving structure when the support seat is adjusted, the rotational friction between the support seat and the auxiliary seat can replace the direct friction between the auxiliary seat and the ground when adjusting the support seat, so it will be easier when adjusting.

[0028] 3. Through the setting of the detection part, first, because two clamping protrusions are welded on the mounting seat, and the clamping protrusions match the clamping slots, and the clamping protrusions are clamped and connected with the clamping slots; the mounting seat is buckled on the frame, and the mounting seat is a concave structure, so on the one hand, the stability of the mounting seat during installation is improved by the clamping of the clamping protrusions and the clamping slots and the buckling of the mounting seat and the frame, and on the other hand, the mounting seat with a concave structure can prevent the clamping protrusions from being bumped when placed;

[0029] Second, because two auxiliary plates are symmetrically welded on the mounting base, and both auxiliary plates are rectangular plate structures; the two auxiliary plates together constitute the protective structure of the detection head, and the two auxiliary plates together constitute a narrow wind channel, so that on the one hand, the support and protection of the detection head can be achieved, and on the other hand, the wind flow rate can be increased, thereby improving the wind cleaning effect of the detection head. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0031] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0032] In the attached picture:

[0033] Figure 1 It is a schematic diagram of the axial structure of the present invention;

[0034] Figure 2 The present invention Figure 1 A schematic diagram of the enlarged structure at point A;

[0035] Figure 3 It is a main structural schematic diagram of the present invention;

[0036] Figure 4 The present invention Figure 1 A schematic diagram of the axial structure in another direction;

[0037] Figure 5 It is a schematic diagram of the axial structure of the present invention after removing the assembly line frame and the fixing part;

[0038] Figure 6 The present invention Figure 5 Schematic diagram of the axis-view split structure;

[0039] Figure 7 The present invention Figure 6 A schematic diagram of the axial structure in another direction;

[0040] Figure 8 The present invention Figure 5 Schematic diagram of the left view structure after partial sectioning.

[0041] Reference numerals list

[0042] 1. Assembly line frame; 101. Roller; 102. Drive motor; 103. Conveyor belt; 104. Pulley A; 2. Fixing part; 201. Support seat; 202. Fixing screw; 203. Auxiliary seat; 3. Frame; 301. Card slot; 4. Detection part; 401. Mounting seat; 402. Card-connecting protrusion; 403. Control box; 404. Detection head; 405. Auxiliary plate; 5. Second heat dissipation part; 501. Sliding rod; 502. Heat dissipation plate; 503. Elastic member; 504. Auxiliary hole; 6. First heat dissipation part; 601. Rotating shaft; 602. Impeller; 603. Pulley B. DETAILED DESCRIPTION

[0043] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0044] Example: Please refer to Figures 1 to 8 :

[0045] The present invention proposes a feeding and conveying mechanism for a pulping and papermaking spectrum detection device, comprising: an assembly line frame 1, a fixing part 2, a detection part 4, a second heat dissipation part 5 and a first heat dissipation part 6;

[0046] A roller shaft 101 is installed on the assembly line frame 1, and a pulley A104 is installed on the front roller shaft 101, and the assembly line frame 1 is fixedly connected with the frame body 3 by bolts; a driving motor 102 is fixedly connected with the assembly line frame 1 by bolts, and the rotating shaft of the driving motor 102 is connected with the roller shaft 101;

[0047] The fixing part 2 is composed of a support seat 201, a fixing screw 202 and an auxiliary seat 203, and there are four support seats 201 in total; the four support seats 201 are all threadedly connected to the assembly line frame 1, and the four support seats 201 together form a horizontal adjustment structure of the assembly line frame 1, so that the horizontal adjustment of the assembly line frame 1 can be achieved, thereby avoiding the conveying deviation caused by the unevenness of the assembly line frame 1;

[0048] The detection part 4 is composed of a mounting seat 401, a clamping protrusion 402, a control box 403, a detection head 404 and an auxiliary plate 405, and the mounting seat 401 is installed on the frame 3;

[0049] The second heat dissipation part 5 is composed of a sliding rod 501, a heat dissipation plate 502, an elastic member 503 and an auxiliary hole 504, and there are four sliding rods 501 in total, and the four sliding rods 501 are all welded on the frame 3;

[0050] The first heat dissipation part 6 is composed of a rotating shaft 601 , an impeller 602 and a pulley B603 , and the rotating shaft 601 is rotatably connected to the frame 3 .

[0051] In addition, according to an embodiment of the present invention, Figure 1As shown, the bottom of the support seat 201 is rotatably connected to an auxiliary seat 203, and the auxiliary seat 203 is in contact with the ground, and the auxiliary seat 203 constitutes a labor-saving structure when the support seat 201 is adjusted, so that when adjusting the support seat 201, the rotational friction between the support seat 201 and the auxiliary seat 203 can replace the direct friction between the auxiliary seat 203 and the ground, so it will be easier when adjusting; each support seat 201 is inserted with a fixing screw 202, and the four fixing screws 202 are all threadedly connected to the embedded parts in the ground.

[0052] In addition, according to an embodiment of the present invention, Figure 7 As shown, two card slots 301 are symmetrically provided on the frame 3, and both card slots 301 are T-shaped slot structures;

[0053] Two snap-fitting protrusions 402 are welded on the mounting seat 401, and the snap-fitting protrusions 402 match the card slot 301, and the snap-fitting protrusions 402 are snap-fitted with the card slot 301; the mounting seat 401 is buckled on the frame 3, and the mounting seat 401 is a concave structure, so that on the one hand, the stability of the mounting seat 401 during installation is improved by the snap-fitting of the snap-fitting protrusions 402 and the card slot 301 and the snap-fitting of the mounting seat 401 and the frame 3, and on the other hand, the concave structure of the mounting seat 401 can prevent the snap-fitting protrusions 402 from being bumped when placed.

[0054] In addition, according to an embodiment of the present invention, Figure 7 As shown, a control box 403 is mounted on the mounting base 401, and a detection head 404 is also mounted on the mounting base 401, and the detection head 404 is electrically connected to the control box 403;

[0055] The heat sink 502 is slidably connected to the four sliding rods 501 , and an elastic member 503 is sleeved on each sliding rod 501 , and the four elastic members 503 together form an elastic reset structure of the heat sink 502 .

[0056] In addition, according to an embodiment of the present invention, Figure 8 As shown, the heat sink 502 is aligned with the detection head 404 , and when the heat sink 502 reciprocates, the detection head 404 is in a wind cleaning state, so that the detection head 404 can be cleaned by the reciprocating motion of the heat sink 502 .

[0057] In addition, according to an embodiment of the present invention, Figure 8 As shown, the heat sink 502 is provided with an auxiliary hole 504, and the auxiliary hole 504 is a cylindrical hole structure; the auxiliary hole 504 is aligned with the detection head 404, and when the heat sink 502 reciprocates, the auxiliary hole 504 is in a jet state, so that the gas ejected from the auxiliary hole 504 can achieve airflow cleaning of the detection head 404.

[0058] In addition, according to an embodiment of the present invention, Figure 1 As shown, a pulley B603 is installed on the rotating shaft 601, and the pulley B603 is connected to the pulley A104 through a belt; a conveyor belt 103 is arranged on the roller 101; an impeller 602 is installed on the rotating shaft 601, and the impeller 602 is located 10 cm above the conveyor belt 103, so that when the driving motor 102 rotates, the impeller 602 also rotates, and then the wind heat dissipation of the material on the conveyor belt 103 can be achieved through the rotation of the impeller 602.

[0059] In addition, according to an embodiment of the present invention, Figure 1 As shown, the impeller 602 is aligned with the heat sink 502, and when the impeller 602 rotates, the impeller 602 and the heat sink 502 are in elastic contact, and at this time, the heat sink 502 is in a reciprocating motion state under the movement of the impeller 602, so the heat sink 502 is driven.

[0060] In addition, according to an embodiment of the present invention, Figure 1 and Figure 2 As shown, the heat sink 502 is a concave plate structure, and the left end face and the right end face of the inner wall of the heat sink 502 are in contact with the frame 3, and the rear end face of the heat sink 502 is an arc structure, so that on the one hand, the heat sink 502 with a concave structure can improve the wind gathering effect; on the other hand, the heat sink 502 with an arc structure at the rear end will not affect the normal sliding with the frame 3 even if it is bumped when placed.

[0061] In addition, according to an embodiment of the present invention, Figure 5 As shown, two auxiliary plates 405 are symmetrically welded on the mounting base 401, and both of the two auxiliary plates 405 are rectangular plate structures; the two auxiliary plates 405 together constitute a protective structure of the detection head 404, and the two auxiliary plates 405 together constitute a narrow wind channel, so that on the one hand, the support and protection of the detection head 404 can be achieved, and on the other hand, the wind flow rate can be increased, thereby improving the wind cleaning effect of the detection head 404.

[0062] The specific usage and function of this embodiment are as follows:

[0063] When fixing, firstly, there are four support seats 201 in total; the four support seats 201 are all threadedly connected to the assembly line frame 1, and the four support seats 201 together form a horizontal adjustment structure of the assembly line frame 1, so that the horizontal adjustment of the assembly line frame 1 can be achieved, thereby avoiding the conveying deviation caused by the unevenness of the assembly line frame 1; secondly, the bottom of the support seat 201 is rotatably connected to the auxiliary seat 203, and the auxiliary seat 203 is in contact with the ground, and the auxiliary seat 203 constitutes a labor-saving structure when the support seat 201 is adjusted, so when adjusting the support seat 201, the rotational friction between the support seat 201 and the auxiliary seat 203 can replace the direct friction between the auxiliary seat 203 and the ground, so it will be easier when adjusting;

[0064] When the mounting seat 401 is installed, two clamping protrusions 402 are welded on the mounting seat 401, and the clamping protrusions 402 match the clamping slots 301, and the clamping protrusions 402 are clamped and connected with the clamping slots 301; the mounting seat 401 is buckled on the frame 3, and the mounting seat 401 is a concave structure, so that on the one hand, the stability of the mounting seat 401 during installation is improved by the clamping of the clamping protrusions 402 and the clamping slots 301 and the buckling of the mounting seat 401 and the frame 3, and on the other hand, the mounting seat 401 with a concave structure can prevent the clamping protrusions 402 from being bumped when placed;

[0065] During maintenance, two auxiliary plates 405 are symmetrically welded on the mounting base 401, and both auxiliary plates 405 are rectangular plate structures; the two auxiliary plates 405 together form a protective structure of the detection head 404, and the two auxiliary plates 405 together form a narrow wind channel, so that on the one hand, the support and protection of the detection head 404 can be achieved, and on the other hand, the wind flow rate can be increased, thereby improving the wind cleaning effect of the detection head 404;

[0066] When the driving motor 102 rotates, firstly, a pulley B603 is installed on the rotating shaft 601, and the pulley B603 is connected to the pulley A104 through a belt; there is an impeller 602 on the rotating shaft 601, and the impeller 602 is located 10 cm above the conveyor belt 103, so when the driving motor 102 rotates, the impeller 602 also rotates, and then the wind heat dissipation of the material on the conveyor belt 103 can be achieved through the rotation of the impeller 602; secondly, because the impeller 602 is aligned with the heat dissipation plate 502, and when the impeller 60 When the impeller 602 rotates, the impeller 602 is in elastic contact with the heat sink 502, and at this time, the heat sink 502 is in a reciprocating motion under the action of the impeller 602, so the heat sink 502 is driven; thirdly, the heat sink 502 is provided with an auxiliary hole 504, and the auxiliary hole 504 is a cylindrical hole structure; the auxiliary hole 504 is aligned with the detection head 404, and when the heat sink 502 reciprocates, the auxiliary hole 504 is in a jet shape, so that the gas ejected from the auxiliary hole 504 can realize the airflow cleaning of the detection head 404.

[0067] Finally, it should be noted that when describing the position of each component and the matching relationship between them, the present invention usually takes one / a pair of components as an example. However, those skilled in the art should understand that such position, matching relationship, etc. are also applicable to other components / other pairs of components.

[0068] The above are merely exemplary embodiments of the present invention and are not intended to limit the protection scope of the present invention. The protection scope of the present invention is determined by the appended claims.

Claims

1. Feeding and conveying mechanism for pulp and paper spectral detection equipment, It is characterized in that include: An assembly line frame (1), a fixing portion (2), a detection portion (4), a second heat dissipation portion (5) and a first heat dissipation portion (6); a roller shaft (101) is mounted on the assembly line frame (1), a pulley A (104) is mounted on a front roller shaft (101), and a frame body (3) is fixedly connected to the assembly line frame (1) by bolts; a drive motor (102) is fixedly connected to the assembly line frame (1) by bolts, and a rotating shaft of the drive motor (102) is connected to the roller shaft (101); The fixing portion (2) is composed of a support seat (201), a fixing screw (202) and an auxiliary seat (203), and there are four support seats (201) in total; the four support seats (201) are all threadedly connected to the assembly line frame (1), and the four support seats (201) together form a horizontal adjustment structure of the assembly line frame (1); the bottom of the support seat (201) is rotatably connected to the auxiliary seat (203), and the auxiliary seat (203) is in contact with the ground, and the auxiliary seat (203) forms a labor-saving structure when the support seat (201) is adjusted; each support seat (201) is plugged with a fixing screw (202), and the four fixing screws (202) are all threadedly connected to the embedded parts in the ground; The detection part (4) is composed of a mounting seat (401), a clamping protrusion (402), a control box (403), a detection head (404) and an auxiliary plate (405), and the mounting seat (401) is mounted on the frame (3); the second heat dissipation part (5) is composed of a sliding rod (501), a heat dissipation plate (502), an elastic member (503) and an auxiliary hole (504), and there are four sliding rods (501) in total, and the four sliding rods (501) are all welded to the frame (3); the first heat dissipation part (6) is composed of a rotating shaft (601), an impeller (602) and a pulley B (603), and the rotating shaft (601) is rotatably connected to the frame (3); the control box (403) is mounted on the mounting seat (401), and the detection head (404) is also mounted on the mounting seat (401), and the detection head (404) is electrically connected to the control box (403); The four sliding rods (501) are slidably connected to a heat sink (502), and each sliding rod (501) is sleeved with an elastic member (503), and the four elastic members (503) together form an elastic reset structure of the heat sink (502); The heat sink (502) and the detection head (404) are aligned in position, and when the heat sink (502) reciprocates, the detection head (404) is in a wind cleaning state; a pulley B (603) is installed on the rotating shaft (601), and the pulley B (603) is connected to the pulley A (104) via a belt; a conveyor belt (103) is arranged on the roller (101); an impeller (602) is installed on the rotating shaft (601), and the impeller (602) is located 10 cm above the conveyor belt (103); the impeller (602) and the heat sink (502) are aligned in position, and when the impeller (602) rotates, the impeller (602) and the heat sink (502) are in elastic contact, and at this time, the heat sink (502) is in a reciprocating motion state under the movement of the impeller (602).

2. The feeding and conveying mechanism for the pulping and papermaking spectrum detection equipment as claimed in claim 1, Features: The frame (3) is symmetrically provided with two card slots (301), and both card slots (301) are T-shaped slot structures; Two clamping protrusions (402) are welded on the mounting seat (401), and the clamping protrusions (402) match the clamping slots (301), and the clamping protrusions (402) are clamped with the clamping slots (301); the mounting seat (401) is buckled on the frame (3), and the mounting seat (401) is a concave structure.

3. The feeding and conveying mechanism for the pulping and papermaking spectrum detection equipment as claimed in claim 1, Features: The heat sink (502) is provided with an auxiliary hole (504), and the auxiliary hole (504) is a cylindrical hole structure; the auxiliary hole (504) is aligned with the detection head (404), and when the heat sink (502) reciprocates, the auxiliary hole (504) is in a jetting state.

4. The feeding and conveying mechanism for the pulping and papermaking spectrum detection equipment as claimed in claim 1, Features: The heat dissipation plate (502) is a concave plate-shaped structure, and the left end surface and the right end surface of the inner wall of the heat dissipation plate (502) are both in contact with the frame (3), and the rear end surface of the heat dissipation plate (502) is an arc-shaped structure.

5. The feeding and conveying mechanism for the pulping and papermaking spectrum detection equipment as claimed in claim 1, Features: Two auxiliary plates (405) are symmetrically welded on the mounting seat (401), and both of the auxiliary plates (405) are rectangular plate structures; the two auxiliary plates (405) together form a protective structure of the detection head (404), and the two auxiliary plates (405) together form a narrow air channel.

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