Rosin breaker

Abstract

The utility model discloses a turpentine beating crusher, which relates to the field of turpentine processing equipment and comprises a feeding component, a beating groove arranged on one side of the feeding component, a beating component arranged in the beating groove, a driving component connected with the beating component, and a receiving component arranged on one side of the beating groove far away from the feeding component. According to the turpentine beating crusher, the inclination angle of the feeding groove can be adjusted through the feeding assembly, so that the feeding groove can control the feeding speed and quantity, the problem of non-uniform feeding or blockage is avoided, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the pine tar processing equipment field, specifically is a pine tar breaker. BACKGROUND

[0002] In the pine tar processing field, breaking pine tar is an important preliminary treatment process to realize the subsequent deep processing of pine tar. The traditional breaking method is generally that the operator knocks the blocky pine tar with the help of simple tools such as a hammer. The manual operation method is low in efficiency. In order to improve the breaking efficiency, a mechanical breaking device is used.

[0003] However, the feeding port angle of the existing breaking device is generally fixed, and the pine tar enters the breaking area for breaking through its own gravity. This feeding method is greatly affected by the pine tar accumulation state and the device inclination angle, and uneven feeding may easily occur. At the same time, when there is a large amount of pine tar, the pine tar is easy to accumulate and block the feeding port, preventing the pine tar from entering the breaking area, thereby affecting the breaking efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a pine tar breaker, which can adjust the inclination angle of the feeding groove through the feeding assembly, so as to control the speed and amount of feeding, avoid uneven or jamming problems, and improve the production efficiency.

[0005] The above-mentioned optimization structure of the utility model is realized through the following technical scheme: a pine tar breaker for breaking pine tar, comprising a feeding assembly;

[0006] A breaking groove is arranged on one side of the feeding assembly.

[0007] A breaking assembly is arranged in the breaking groove.

[0008] A driving assembly is connected with the breaking assembly.

[0009] A material collecting assembly is arranged on the side of the breaking groove away from the feeding assembly.

[0010] In some embodiments, the feeding assembly comprises a base arranged on the side of the breaking groove away from the material collecting assembly.

[0011] A rotating rod penetrates through the base and can rotate on the base.

[0012] A feeding groove is fixedly connected with the rotating rod, and the opening of the feeding groove faces the breaking groove.

[0013] At least one air cylinder is arranged on the side of the feeding groove far from the rotating rod, and the output shaft of the air cylinder is hingedly connected to the bottom of the feeding groove.

[0014] In some embodiments, the breaking assembly comprises a driving roller rotatably arranged in the breaking groove.

[0015] A plurality of first breaking pieces are equidistantly arranged on the driving roller.

[0016] A driven roller is rotatably arranged in the breaking groove and forms a breaking area with the driving roller.

[0017] A plurality of second breaking pieces are equidistantly arranged on the driven roller.

[0018] In some embodiments, the rotation direction of the driven roller is opposite to that of the driving roller.

[0019] In some embodiments, the first breaking pieces and the second breaking pieces are arranged in a staggered manner.

[0020] In some embodiments, the driving assembly comprises a driving motor, and the output shaft of the driving motor is connected to the driving roller.

[0021] A driving gear coaxially sleeved on the driving roller.

[0022] A driven gear coaxially sleeved on the driven roller and engaged with the driving gear.

[0023] In some embodiments, the breaking groove comprises two parallel fixed plates.

[0024] An inclined plate is arranged between the two fixed plates and below the breaking assembly.

[0025] A baffle is arranged on the side of the two fixed plates far from the feeding assembly and connected to the top surface of the inclined plate.

[0026] A top plate is arranged on the top of the two fixed plates.

[0027] In some embodiments, a protection assembly is further arranged above the breaking groove.

[0028] The protection assembly comprises a guardrail arranged around the top plate.

[0029] An entrance is arranged on the end of the guardrail far from the driving assembly.

[0030] The utility model has the advantages of:

[0031] The pine tar breaker is hinged with the feeding groove through the air cylinder and connected with the rotatable rotating rod through the feeding groove, the feeding groove inclination angle is adjusted by adjusting the extension frequency and stroke of the air cylinder, so that the feeding speed and quantity of the feeding groove can be controlled, the problems of uneven feeding or blockage are avoided, and the production efficiency is improved. Meanwhile, the reverse rotation of the driving roller and the driven roller and the staggered arrangement of the first breaking piece and the second breaking piece make the breaking assembly more fully break the hard shell and internal structure of the pine tar, so that the particle size of the broken material is more uniform. BRIEF DESCRIPTION OF DRAWINGS

[0032] Fig. 1 It is a structural schematic view of the utility model;

[0033] Fig. 2 It is a connection structure view of the breaking assembly, the driving assembly and the breaking groove of the utility model;

[0034] Fig. 3 It is a connection structure view of the breaking assembly and the driving assembly of the utility model.

[0035] In the drawing: 1, feeding assembly; 11, base; 12, rotating rod; 13, feeding groove; 14, air cylinder; 2, breaking groove; 21, fixed plate; 22, inclined plate; 23, baffle; 24, top plate; 3, breaking assembly; 31, driving roller; 32, first breaking piece; 33, driven roller; 34, second breaking piece; 4, driving assembly; 41, driving motor; 42, driving gear; 43, driven gear; 5, collecting assembly; 6, protection assembly; 61, guardrail; 62, inlet DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0037] REFERENCE Figs. 1-3 A pine tar breaker for breaking pine tar, comprising a feeding assembly 1, a breaking groove 2, a breaking assembly 3, a driving assembly 4 and a collecting assembly 5. The feeding assembly 1 can deliver pine tar into the breaking groove. The breaking groove 2 is arranged on one side of the feeding assembly 1 to provide a working area for breaking pine tar. The breaking assembly 3 is arranged in the breaking groove 2 to break pine tar. The driving assembly 4 is connected with the breaking assembly 3 to provide power for the breaking assembly 3 to break pine tar. The collecting assembly 5 is arranged on the side of the breaking groove 2 away from the feeding assembly 1 to collect broken material. The collecting assembly 5 can be a collecting groove.

[0038] In some embodiments, the feeding assembly 1 comprises a base 11, a rotating rod 12, a feeding groove 13, at least one air cylinder 14, the base 11 is arranged on the side of the breaking groove 2 away from the collecting assembly 5 to provide stable support for the whole feeding assembly 1, the base 11 can be two fixed blocks, the rotating rod 12 penetrates through the base 11 and can rotate on the base 11, the rotating rod 12 can be connected with the base 11 through a bearing to reduce the friction when rotating, the feeding groove 13 is fixedly connected with the rotating rod 12, and the opening of the feeding groove 13 faces the breaking groove 2, the feeding groove 13 can contain turpentine and can realize the conveying of turpentine under the action of the air cylinder 14, the air cylinder 14 is arranged on the side of the feeding groove 13 away from the rotating rod 12, the output shaft of the air cylinder 14 and the bottom of the feeding groove 13 can be connected through a hinged piece to form a movable connection structure, through the extension and retraction movement of the air cylinder 14, the pushing force of the air cylinder 14 acts on the bottom of the feeding groove 13, so as to push the feeding groove 13 to rotate around the rotating rod 12, forming a lever principle, so as to realize the quantitative and accurate feeding of turpentine. And when the amount of turpentine is different, the inclination angle of the feeding groove 13 can be adjusted to realize the adjustment of the conveying state and amount of turpentine. The air cylinder 14 can be two and can be symmetrically arranged to improve the uniformity of the force received by the feeding groove 13, thereby improving the stability of the rotation of the feeding groove 13.

[0039] In some embodiments, the breaking assembly 3 comprises a driving roller 31, a plurality of first breaking pieces 32, a driven roller 33, and a plurality of second breaking pieces 34, the driving roller 31 is rotatably arranged in the breaking groove 2, the plurality of first breaking pieces 32 are equally spaced on the driving roller 31, the driven roller 33 is rotatably arranged in the breaking groove 2, and the driving roller 31 and the driven roller 33 are both mounted in the breaking groove 2 through bearings to realize flexible rotation of the driving roller 31 and the driven roller 33 in the breaking groove 2, the driven roller 33 and the driving roller 31 form a breaking zone therebetween, the breaking zone can be smaller than the size of the turpentine to be broken, so as to avoid the turpentine falling directly from the driven roller 33 and the driving roller 31 without being broken, and to ensure that the first breaking pieces 32 and the second breaking pieces 34 can fully contact and break the turpentine, the plurality of second breaking pieces 34 are equally spaced on the driven roller 33, and the first breaking pieces 32 and the second breaking pieces 34 can both be made of high-strength wear-resistant materials such as hard alloys and can be fixed on the driving roller 31 and the driven roller 33 respectively by welding.

[0040] In some embodiments, the distance between the two adjacent first breaking pieces 32 and the two adjacent second breaking pieces 34 is less than the diameter of the turpentine, so as to avoid the turpentine falling directly from between the two adjacent first breaking pieces 32 or between the two adjacent second breaking pieces 34 into the breaking assembly 3 below.

[0041] In some embodiments, the rotation direction of the driven roller 33 is opposite to that of the driving roller 31, and the first breaking piece 32 and the second breaking piece 34 are arranged in a staggered manner, so that the turpentine is subjected to the combined action of shearing force, extrusion force and impact force between the driving roller 31 and the driven roller 33, thereby achieving all-round breaking.

[0042] In some embodiments, the driving assembly 4 comprises a driving motor 41, a driving gear 42 and a driven gear 43. The driving motor 41 can be fixed at a set position by a motor base. The output shaft of the driving motor 41 is connected with the driving roller 31, and the output shaft of the driving motor 41 can be connected with the driving roller 31 through a shaft coupling, so as to ensure stable power transmission and provide power for the rotation of the driving roller 31. The driving gear 42 is coaxially sleeved on the driving roller 31, and the driven gear 43 is coaxially sleeved on the driven roller 33. The driving gear 42 and the driven gear 43 can be coaxially sleeved on the driving roller 31 and the driven roller 33, respectively, through a key connection mode. The driven gear 43 is engaged with the driving gear 42 to achieve power transmission. The driving motor 41 drives the driving roller 31 to rotate, the driving gear 42 on the driving roller 31 rotates with the driving roller 31, the driving gear 42 drives the driven gear 43 to rotate, thereby realizing the reverse rotation of the driven roller 33 and the driving roller 31. According to the gear transmission principle, the mutually engaged gears rotate in opposite directions, and the speed ratio is inversely proportional to the number of gear teeth, thereby ensuring the stable and efficient rotation of the driving roller 31 and the driven roller 33.

[0043] In some embodiments, the breaking groove 2 comprises two parallel fixed plates 21, an inclined plate 22, a baffle 23 and a top plate 24. The two fixed plates 21, the inclined plate 22, the baffle 23 and the top plate 24 can form a frame structure through welding or bolt connection, thereby ensuring the stability of the breaking process. The two parallel fixed plates 21 provide frame support for the entire breaking groove. The inclined plate 22 is arranged between the two fixed plates 21 and below the breaking assembly 3, which can guide the broken materials to slide smoothly. The baffle 23 is arranged obliquely on the side of the two fixed plates 21 away from the feeding assembly 1 and is connected with the top surface of the inclined plate 22. The baffle 23 can block the materials entering the breaking groove 2 to prevent the materials from sliding out of the breaking groove 2. The top plate 24 is arranged on the top of the two fixed plates 21 to prevent the materials from splashing during the breaking process.

[0044] In some embodiments, the distance between the first breaking piece 32 and the baffle 23 is less than the diameter of the turpentine, which can prevent the turpentine from directly falling on the inclined plate 22 from the gap between the first breaking piece 32 and the baffle 23.

[0045] In some embodiments, the protection assembly 6 is further included, which is arranged above the crushing groove 2, and the protection assembly 6 comprises a guardrail 61 and an entrance 62, the guardrail 61 is arranged on the top plate 24 to protect the operator on the top plate 24 from falling off the top plate 24, the guardrail 61 can be arranged on the top plate 24 by welding or bolt connection, and the entrance 62 is arranged at the end of the guardrail 61 away from the driving assembly 4 to facilitate the operator to enter and operate on the top plate 24, and the operator can be away from the driving assembly 4 to improve the safety factor of the operator.

[0046] The specific working principle is as follows:

[0047] When the device is started, the driving assembly 4 starts to work first. The driving motor 41 is powered on and runs, and the output shaft drives the driving roller 31 to rotate, and the driving gear 42 on the driving roller 31 rotates. Since the driving gear 42 is engaged with the driven gear 43, according to the gear transmission principle, the driven gear 43 rotates, thereby driving the driven roller 33 to rotate in the opposite direction of the driving roller 31, and the crushing assembly 3 enters the working state.

[0048] The feeding assembly 1 starts to work, and the output shaft of the air cylinder 14 performs extension and retraction movement. When the air cylinder 14 extends, it drives the feeding groove 13 to rotate around the rotating rod 12, and the opening end of the feeding groove 13 is inclined downward, and the turpentine slides into the crushing groove 2 under the action of gravity. Since the driven roller 33 and the driving roller 31 rotate in opposite directions, and the first crushing piece 32 and the second crushing piece 34 are arranged in a staggered manner, when the turpentine enters the crushing area, it is subjected to the combined action of the shearing force, extrusion force and impact force of the crushing pieces on the two rollers. Under the action of these forces, the shell and internal structure of the turpentine are gradually destroyed, and the crushing is realized.

[0049] The crushed material falls onto the inclined plate 22 in the crushing groove 2 under the action of gravity, and the inclined plate 22 guides the material to fall into the collecting assembly 5 for collection.

[0050] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A turpentine crusher for crushing turpentine, characterized by: It comprises a feeding assembly (1); A breaking groove (2) is arranged on one side of the feeding assembly (1); A breaking assembly (3) is arranged in the breaking groove (2); A driving assembly (4) is connected with the breaking assembly (3); A collecting assembly (5) is arranged on the side of the breaking groove (2) away from the feeding assembly (1).

2. A turpentine breaker as defined in claim 1, characterized in that: The feeding assembly (1) comprises a base (11) arranged on the side of the breaking groove (2) away from the collecting assembly (5); A rotating rod (12) penetrates through the base (11) and can rotate on the base (11); A feeding groove (13) is fixedly connected with the rotating rod (12), and the opening of the feeding groove (13) faces the breaking groove (2); At least one air cylinder (14) is arranged on the side of the feeding groove (13) away from the rotating rod (12), and the output shaft of the air cylinder (14) is hingedly connected with the bottom of the feeding groove (13).

3. A turpentine breaker as defined in claim 1, characterized in that: The breaking assembly (3) comprises a driving roller (31) rotatably arranged in the breaking groove (2); A plurality of first breaking pieces (32) are equidistantly arranged on the driving roller (31); A driven roller (33) is rotatably arranged in the breaking groove (2) and forms a breaking area with the driving roller (31); A plurality of second breaking pieces (34) are equidistantly arranged on the driven roller (33).

4. A turpentine breaker as defined in claim 3, characterized in that: The rotating direction of the driven roller (33) is opposite to that of the driving roller (31).

5. A turpentine breaker as defined in claim 3, wherein: The first breaking pieces (32) and the second breaking pieces (34) are arranged in a staggered manner.

6. A turpentine breaker as defined in claim 3, wherein: The driving assembly (4) comprises a driving motor (41), the output shaft of which is connected with the driving roller (31); A driving gear (42) is coaxially arranged on the driving roller (31); A driven gear (43) is coaxially arranged on the driven roller (33) and is engaged with the driving gear (42).

7. A turpentine breaker as defined in claim 1, wherein: The breaking groove (2) comprises two parallel fixed plates (21); An inclined plate (22) is arranged between the two fixed plates (21) and below the breaking assembly (3); A baffle (23) is arranged on the side of the two fixed plates (21) away from the feeding assembly (1) and is connected with the top surface of the inclined plate (22); A top plate (24) is arranged on the top of the two fixed plates (21).

8. A turpentine breaker as defined in claim 7, characterized in that: It further comprises a protection assembly (6) arranged above the breaking groove (2); The protection assembly (6) comprises a guardrail (61) arranged around the top plate (24). An inlet (62) is provided at one end of the guardrail (61) away from the driving assembly (4).

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