Resin cooling slice metering device

Abstract

The invention relates to the technical field of resin cooling slices, in particular to a resin cooling slice metering device. The invention provides the resin cooling slice metering device which can be used for cooling and shaping the rosin, and can be used for slicing the shaped rosin at a fixed distance, so that the weight of the rosin is consistent, and quantitative taking is convenient. A resin cooling slice metering device comprises a mounting rack, a cooling frame and the like, and the right side of the mounting rack is connected with the cooling frame. A water pump is started, cooling liquid in a cooling frame is sprayed onto rosin through a spraying pipe, the rosin is cooled and formed in a mold, the formed rosin moves to a cutter, an electric push rod on a supporting frame is started according to the rosin slicing requirement, a connecting plate and the cutter are pushed to move downwards, and fixed-distance slicing is conducted on the rosin; and the effects that the turpentine can be cooled and shaped, the shaped turpentine can be sliced at a fixed distance, the weight of the turpentine is consistent, and quantitative taking is convenient are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of rosin cooling slices, in particular to a resin cooling slice metering device. Background Art

[0002] Rosin and turpentine are important chemicals extracted from pine resin and are widely used in many industries, such as papermaking, coatings, food, cosmetics and pharmaceuticals. In the production process of rosin and turpentine, the purchased rosin oil needs to be added to the rosin pool, and the rosin is conveyed to the rosin metering tank by a screw conveyor for metering. After being measured in the metering tank, it is put into the melting pot together with oxalic acid for melting. However, due to the irregular shape of the rosin, the weight is inconsistent, and it can only reach the specified weight through metering in the metering tank. In addition, it needs to be repeatedly added and reduced during metering, which is time-consuming and labor-intensive, resulting in low production efficiency of rosin and turpentine.

[0003] Therefore, a resin cooling and slicing metering device has been developed which can cool and shape the rosin, and can slice the shaped rosin at a fixed distance to make the rosin weight consistent for quantitative taking. Summary of the invention

[0004] In order to overcome the shortcomings that the irregular shape of rosin leads to inconsistent weight, the specified weight can only be reached by measuring in a metering trough, and repeated addition and reduction are required during metering, which is time-consuming and labor-intensive, resulting in low production efficiency of rosin and turpentine. The present invention provides a resin cooling and slicing metering device that can cool and shape the rosin, and can slice the shaped rosin at a fixed distance to make the rosin weight consistent and facilitate quantitative taking.

[0005] A resin cooling slice metering device comprises a mounting frame, a cooling frame, a mold, a spray pipe, a water pump, a rotating wheel, a slicing mechanism and a metering mechanism, wherein the right side of the mounting frame is connected to the cooling frame, the middle part of the cooling frame is detachably connected to the mold through a plurality of bolts, the upper part of the cooling frame is connected to the spray pipe, the right rear of the cooling frame is connected to the water pump, the spray pipe is connected to the water pump, a plurality of rotating wheels are rotatably connected to the mounting frame, a slicing mechanism capable of slicing rosin is provided on the mounting frame, and a metering mechanism capable of weighing and metering rosin is also provided on the mounting frame, the mounting frame is placed in a rosin cooling slice metering area, a resin extruder is placed on the right side of the cooling frame, the rosin is extruded into square strips by the resin extruder, the rosin is moved to the top of the cooling frame after being extruded, and then passes through the mold, while the rosin is extruded, the water pump is started to draw the coolant in the cooling frame into the spray pipe, the nozzle sprays the coolant onto the extruded rosin, and the rosin is cooled and formed in the mold.

[0006] Further description, a plurality of supporting legs are provided on the lower side of the cooling frame.

[0007] Further explanation: support wheels are rotatably provided on the upper sides of the left and right parts of the cooling frame.

[0008] Further explanation: a plurality of nozzles are provided on the lower side of the spray pipe.

[0009] Further explanation: the slicing mechanism includes a support frame, an electric push rod, a connecting plate and a cutter. The left part of the mounting frame is connected to the support frame, the upper part of the support frame is connected to the electric push rod, the telescopic end of the electric push rod is connected to the connecting plate, and the cutter is detachably connected to the connecting plate through multiple bolts. The formed resin is moved to the rotating wheel and then transmitted to the cutter. According to the demand for rosin slicing, the electric push rod on the support frame is started to push the connecting plate and the cutter downward to slice the resin at a fixed distance.

[0010] Further explanation, the metering mechanism includes a fixed frame, a rotating plate, a first motor and a weighing plate. The fixed frame is connected to the lower left side of the mounting frame, and the rotating plate is rotatably connected to the fixed frame. The first motor is connected to the lower left side of the mounting frame, and the first motor is located on the right side of the fixed frame. The output shaft of the first motor is connected to the rotating plate, and the weighing plate is connected to the upper side of the rotating plate. The weighing plate is electrically connected to the first motor. The sliced ​​resin is moved to the weighing plate for weighing. When the weight of the resin meets the set value, the first motor starts and drives the rotating plate to rotate forward, so that the resin moves to the front for collection. When the weight of the resin does not meet the set value, the rotating plate rotates backward, so that the resin that does not meet the set value moves to the rear for collection.

[0011] Further description, it also includes an auxiliary mechanism, the auxiliary mechanism includes a guide rod, a lower pressure frame, a first spring, a conveying wheel, a second motor and a belt, the front and rear sides of the mounting frame are connected to left and right guide rods, the lower pressure frame is slidably connected between the guide rods, the first spring is connected between the guide rods and the lower pressure frame, the left and right parts of the lower pressure frame are rotatably connected to the conveying wheels, the front side of the right part of the lower pressure frame is connected to the second motor, the output shaft of the second motor is connected to the conveying wheel on the right side, and a belt is wrapped around the front part of the conveying wheels through a transmission wheel. After the resin moves to the rotating wheel, the conveying wheel on the lower pressure frame is pressed against the resin by the action of the first spring, and then the second motor is started to rotate the belt to drive the conveying wheel to rotate.

[0012] Further description, it also includes an alarm mechanism, which includes a fixed plate, an alarm, a switch and a top block. The fixed plate is connected to the left side of the fixed frame, the alarm is connected to the upper side of the fixed plate, the switch is connected to the rear of the fixed frame, and the top block is connected to the right side of the switch. The weighing plate and the top block are squeezed together, and the switch and the alarm are connected by wires. When the weighing plate rotates backward, the top block is squeezed and the switch is pressed, causing the alarm to light up and sound an alarm.

[0013] Further description, it also includes a cleaning mechanism, which includes a fixed block, a telescopic rod, a second spring and a cleaning plate. The upper sides of the front and rear parts of the connecting plate are connected to fixed blocks, the lower sides of the fixed blocks are connected to telescopic rods, and a cleaning plate is connected between the telescopic ends of the telescopic rods. The cleaning plate is located on the left side of the cutter, and the second spring is connected between the telescopic rods and the cleaning plate. When the cutter moves downward, the cleaning plate first contacts with the resin. When the cutter continues to move downward, the telescopic rod is retracted, the second spring is squeezed and contracted, and then the cutter contacts with the cleaning plate. When the cutter moves upward to reset, the telescopic rod is restored, and the second spring rebounds, so that the cutter is reset.

[0014] Further description, it also includes a detection mechanism, which includes a support plate and a temperature sensor. The support plate is connected to the upper front side of the cooling frame, and the temperature sensor is connected to the upper side of the support plate. The temperature of the coolant in the cooling frame is sensed by the temperature sensor.

[0015] The beneficial effects of the present invention are as follows: 1. The present invention starts the water pump to spray the coolant in the cooling frame onto the rosin through the spray pipe, so that the rosin is cooled and formed in the mold, and the formed rosin is moved to the cutter. According to the demand for rosin slicing, the electric push rod on the support frame is started to push the connecting plate and the cutter to move downward to slice the rosin at a fixed distance, thereby achieving the effect of being able to cool and shape the rosin, and being able to slice the shaped rosin at a fixed distance, so that the weight of the rosin is consistent and it is convenient to take quantitatively.

[0016] 2. After the resin of the present invention moves onto the rotating wheel, the conveying wheel on the lower pressure frame is closely attached to the resin through the action force of the first spring, and then the second motor is started to rotate the belt to drive the conveying wheel to rotate, thereby achieving the effect of being able to convey the formed resin.

[0017] 3. The present invention squeezes the top block when the weighing plate rotates backward, presses the switch, and causes the alarm to light up and sound an alarm, thereby reminding the staff that the resin weight is unqualified so that timely adjustments can be made.

[0018] 4. When the cutter moves downward, the cleaning plate contacts the resin first. When the cutter continues to move downward, the telescopic rod is retracted, the second spring is squeezed and contracted, and then the cutter contacts the cleaning plate. When the cutter moves upward to reset, the telescopic rod is restored, and the second spring rebounds, so that the cutter is reset, thereby achieving the effect of cleaning the cutter and avoiding affecting the slicing quality.

[0019] 5. The present invention senses the temperature of the coolant in the cooling frame through a temperature sensor, thereby being able to monitor the coolant temperature in real time and preventing the coolant temperature from increasing and affecting the cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0021] Figure 2 It is a partial three-dimensional structural schematic diagram of the present invention.

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the slicing mechanism of the present invention.

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the metering mechanism of the present invention.

[0024] Figure 5 It is a schematic diagram of the three-dimensional structure of the auxiliary mechanism part of the present invention.

[0025] Figure 6 It is a partial three-dimensional structural schematic diagram of the alarm mechanism of the present invention.

[0026] Figure 7 It is a partial three-dimensional structural schematic diagram of the cleaning mechanism of the present invention.

[0027] Figure 8 It is a schematic diagram of a partial three-dimensional structure of the detection mechanism of the present invention.

[0028] Markings in the accompanying drawings: 1: mounting frame, 2: cooling frame, 21: mold, 22: spray pipe, 23: water pump, 3: rotating wheel, 4: slicing mechanism, 41: supporting frame, 42: electric push rod, 43: connecting plate, 44: cutter, 5: metering mechanism, 51: fixed frame, 52: rotating plate, 53: first motor, 54: weighing plate, 6: auxiliary mechanism, 61: guide rod, 62: lower pressure frame, 621: first spring, 63: conveying wheel, 64: second motor, 65: belt, 7: alarm mechanism, 71: fixed plate, 72: alarm, 73: switch, 74: top block, 8: cleaning mechanism, 81: fixed block, 82: telescopic rod, 83: second spring, 84: cleaning plate, 9: detection mechanism, 91: support plate, 92: temperature sensor. DETAILED DESCRIPTION

[0029] The present invention will be further described below in conjunction with specific embodiments. The illustrative embodiments and descriptions of the present invention are used to explain the present invention but are not intended to limit the present invention.

[0030] A resin cooling slice metering device, such as Figure 1-Figure 8As shown, it includes a mounting frame 1, a cooling frame 2, a mold 21, a spray pipe 22, a water pump 23, a rotating wheel 3, a slicing mechanism 4 and a metering mechanism 5. The cooling frame 2 is connected to the right side of the mounting frame 1. Four legs are provided on the lower side of the cooling frame 2 for easy placement on the ground. Support wheels are rotatably provided on the upper sides of the left and right parts of the cooling frame 2 for easy support of the extruded rosin. The mold 21 is detachably connected to the middle part of the cooling frame 2 through two bolts. The spray pipe 22 is connected to the upper part of the cooling frame 2. Five nozzles are provided on the lower side of the spray pipe 22 for easy spraying of coolant. The water pump 23 is connected to the right rear part of the cooling frame 2. The spray pipe 22 is connected to the water pump 23. Eight rotating wheels 3 are rotatably connected to the mounting frame 1. The mounting frame 1 is provided with a slicing mechanism 4. The mounting frame 1 is also provided with a metering mechanism 5.

[0031] like Figure 1 and Figure 3 As shown, the slicing mechanism 4 includes a support frame 41, an electric push rod 42, a connecting plate 43 and a cutter 44. The left part of the mounting frame 1 is connected to the support frame 41, the upper part of the support frame 41 is connected to the electric push rod 42, the telescopic end of the electric push rod 42 is connected to the connecting plate 43, and the cutter 44 is detachably connected to the connecting plate 43 by two bolts.

[0032] like Figure 1 and Figure 4 As shown, the metering mechanism 5 includes a fixed frame 51, a rotating plate 52, a first motor 53 and a weighing plate 54. The fixed frame 51 is connected to the lower left side of the mounting frame 1, and the rotating plate 52 is rotatably connected to the fixed frame 51. The first motor 53 is connected to the lower left side of the mounting frame 1, and the first motor 53 is located on the right side of the fixed frame 51. The output shaft of the first motor 53 is connected to the rotating plate 52, and the weighing plate 54 is connected to the upper side of the rotating plate 52. The weighing plate 54 is electrically connected to the first motor 53.

[0033] When using the present invention, firstly, the mounting frame 1 is placed in the metering area of ​​the rosin cooling slice, and then the resin extruder is placed on the right side of the cooling frame 2. The rosin is extruded into a square strip by the resin extruder, and then the rosin is moved to the top of the cooling frame 2 after being extruded, and then passes through the mold 21. While the rosin is extruded, the water pump 23 is started to draw the coolant in the cooling frame 2 into the spray pipe 22, so that the spray head sprays the coolant onto the extruded rosin, so that the rosin is cooled and formed in the mold 21. The formed rosin moves to the rotating wheel 3 and then is transmitted to the cutter 44. According to the demand for rosin slicing, the electric push rod 42 on the support frame 41 is started to push the connecting plate 43 and The cutter 44 moves downward to slice the resin at a fixed distance, thereby cooling and shaping the resin, and slicing the shaped resin at a fixed distance to make the weight of the resin consistent for easy quantitative taking. The sliced ​​resin is moved to the weighing plate 54 for weighing. When the weight of the resin meets the set value, the first motor 53 is started, driving the rotating plate 52 to rotate forward, so that the resin moves to the front for collection. When the weight of the resin does not meet the set value, the rotating plate 52 rotates backward, so that the resin that does not meet the set value moves to the rear for collection, thereby weighing the sliced ​​resin and ensuring the consistency of the resin weight.

[0034] like Figure 1 and Figure 5 As shown, an auxiliary mechanism 6 is also included, and the auxiliary mechanism 6 includes a guide rod 61, a lower pressure frame 62, a first spring 621, a conveying wheel 63, a second motor 64 and a belt 65. The front and rear sides of the mounting frame 1 are connected to the left and right guide rods 61, the lower pressure frame 62 is slidably connected between the guide rods 61, the first spring 621 is connected between the guide rods 61 and the lower pressure frame 62, the left and right parts of the lower pressure frame 62 are rotatably connected to the conveying wheel 63, the front side of the right part of the lower pressure frame 62 is connected to the second motor 64, the output shaft of the second motor 64 is connected to the conveying wheel 63 on the right side, and the belt 65 is wound around the front of the conveying wheel 63 through the transmission wheel.

[0035] By using the auxiliary mechanism 6 of the device, the formed resin can be transported. After the resin moves to the rotating wheel 3, the conveying wheel 63 on the lower pressure frame 62 is pressed against the resin through the force of the first spring 621. Then the second motor 64 is started to rotate the belt 65 and drive the conveying wheel 63 to rotate, thereby achieving the function of transporting the formed resin.

[0036] like Figure 1 and Figure 6As shown, an alarm mechanism 7 is also included, and the alarm mechanism 7 includes a fixed plate 71, an alarm 72, a switch 73 and a top block 74. The fixed plate 71 is connected to the left side of the fixed frame 51, the alarm 72 is connected to the upper side of the fixed plate 71, the switch 73 is connected to the rear of the fixed frame 51, and the top block 74 is connected to the right side of the switch 73. The weighing plate 54 is squeezed and fitted with the top block 74, and the switch 73 and the alarm 72 are connected by wires.

[0037] The alarm mechanism 7 of the device can be used to remind the staff that when the weighing plate 54 rotates backward, the top block 74 is squeezed and the switch 73 is pressed, so that the alarm 72 lights up and sounds an alarm, thereby reminding the staff that the resin weight is unqualified so that timely adjustments can be made.

[0038] like Figure 1 and Figure 7 As shown, a cleaning mechanism 8 is also included, and the cleaning mechanism 8 includes a fixed block 81, a telescopic rod 82, a second spring 83 and a cleaning plate 84. The upper sides of the front and rear parts of the connecting plate 43 are connected to the fixed blocks 81, and the lower sides of the fixed blocks 81 are connected to the telescopic rods 82. A cleaning plate 84 is connected between the telescopic ends of the telescopic rods 82. The cleaning plate 84 is located on the left side of the cutter 44, and a second spring 83 is connected between the telescopic rods 82 and the cleaning plate 84.

[0039] The cleaning mechanism 8 of the device can be used to clean the cutter 44. When the cutter 44 moves downward, the cleaning plate 84 first contacts with the resin. When the cutter 44 continues to move downward, the telescopic rod 82 is retracted, and the second spring 83 is squeezed and contracted. Then the cutter 44 contacts with the cleaning plate 84. When the cutter 44 moves upward and resets, the telescopic rod 82 is restored, and the second spring 83 rebounds, so that the cutter 44 is reset, thereby cleaning the cutter 44 and avoiding affecting the slicing quality.

[0040] like Figure 1 and Figure 8 As shown, a detection mechanism 9 is also included. The detection mechanism 9 includes a support plate 91 and a temperature sensor 92. The support plate 91 is connected to the upper front side of the cooling frame 2, and the temperature sensor 92 is connected to the upper side of the support plate 91.

[0041] The detection mechanism 9 of the device can detect the temperature of the coolant, and the temperature of the coolant in the cooling frame 2 is sensed by the temperature sensor 92, thereby playing a role in real-time monitoring of the coolant temperature and preventing the coolant temperature from increasing and affecting the cooling effect.

[0042] It should be understood that the above description is only for exemplary purposes and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention will be included within the scope of the claims herein.

Claims

1. A resin cooling slice metering device, characterized in that: The invention comprises a mounting frame (1), a cooling frame (2), a mold (21), a spray pipe (22), a water pump (23), a rotating wheel (3), a slicing mechanism (4) and a metering mechanism (5). The right side of the mounting frame (1) is connected to the cooling frame (2), the middle part of the cooling frame (2) is detachably connected to the mold (21) via a plurality of bolts, the upper part of the cooling frame (2) is connected to the spray pipe (22), the right rear part of the cooling frame (2) is connected to the water pump (23), the spray pipe (22) is connected to the water pump (23), a plurality of rotating wheels (3) are rotatably connected to the mounting frame (1), and a device capable of slicing the rosin is provided on the mounting frame (1). The slicing mechanism (4) is provided on the mounting frame (1) and a metering mechanism (5) capable of weighing and metering the rosin is provided. The mounting frame (1) is placed in a metering area for cooling and slicing the rosin, and a resin extruder is placed on the right side of the cooling frame (2). The rosin is extruded into square strips by the resin extruder, and the rosin is moved to the top of the cooling frame (2) after being extruded, and then passes through the mold (21). While the rosin is being extruded, a water pump (23) is started to draw the coolant in the cooling frame (2) into the spray pipe (22), so that the spray head sprays the coolant onto the extruded rosin, and the rosin is cooled and formed in the mold (21).

2. A resin cooling slice metering device according to claim 1, characterized in that: A plurality of supporting legs are arranged on the lower side of the cooling frame (2).

3. A resin cooling slice metering device according to claim 1, characterized in that: Support wheels are rotatably provided on the upper sides of the left and right parts of the cooling frame (2).

4. A resin cooling slice metering device according to claim 1, characterized in that: A plurality of spray heads are arranged on the lower side of the spray pipe (22).

5. The resin cooling slice metering device according to claim 1 is characterized in that: The mechanism (4) comprises a support frame (41), an electric push rod (42), a connecting plate (43) and a cutter (44). The left part of the mounting frame (1) is connected to the support frame (41), the upper part of the support frame (41) is connected to the electric push rod (42), the telescopic end of the electric push rod (42) is connected to the connecting plate (43), and the connecting plate (43) is detachably connected to the cutter (44) through a plurality of bolts. The formed rosin moves to the rotating wheel (3) and then is transferred to the cutter (44). According to the demand for rosin slicing, the electric push rod (42) on the support frame (41) is started to push the connecting plate (43) and the cutter (44) downward to slice the rosin at a fixed distance.

6. A resin cooling slice metering device according to claim 5, characterized in that: The metering mechanism (5) comprises a fixed frame (51), a rotating plate (52), a first motor (53) and a weighing plate (54). The lower left side of the mounting frame (1) is connected to the fixed frame (51), the upper portion of the fixed frame (51) is rotatably connected to the rotating plate (52), the lower left side of the mounting frame (1) is connected to the first motor (53), the first motor (53) is located at the right portion of the fixed frame (51), the output shaft of the first motor (53) is connected to the rotating plate (52), the upper portion of the rotating plate (52) is connected to the weighing plate (54), the weighing plate (54) is electrically connected to the first motor (53), the sliced ​​rosin moves to the weighing plate (54) for weighing, when the weight of the rosin meets the set value, the first motor (53) is started, driving the rotating plate (52) to rotate forward, so that the rosin moves to the front for collection, when the weight of the rosin does not meet the set value, the rotating plate (52) rotates backward, so that the rosin that does not meet the set value moves to the rear for collection.

7. A resin cooling slice metering device according to claim 6, characterized in that: The auxiliary mechanism (6) also includes a guide rod (61), a lower pressure frame (62), a first spring (621), a conveying wheel (63), a second motor (64) and a belt (65). The front and rear sides of the mounting frame (1) are connected to left and right guide rods (61), the lower pressure frame (62) is slidably connected between the guide rods (61), the first spring (621) is connected between the guide rods (61) and the lower pressure frame (62), and the left and right parts of the lower pressure frame (62) are both rotatably connected. A conveying wheel (63) is provided, and a second motor (64) is connected to the front side of the right part of the lower pressing frame (62). The output shaft of the second motor (64) is connected to the conveying wheel (63) on the right side. A belt (65) is wound around the front part of the conveying wheel (63) through a transmission wheel. After the resin moves onto the rotating wheel (3), the conveying wheel (63) on the lower pressing frame (62) is closely attached to the resin through the action force of the first spring (621), and then the second motor (64) is started to rotate the belt (65) to drive the conveying wheel (63) to rotate.

8. A resin cooling slice metering device according to claim 7, characterized in that: The invention also comprises an alarm mechanism (7), which comprises a fixing plate (71), an alarm (72), a switch (73) and a top block (74). The fixing plate (71) is connected to the left side of the fixing frame (51), the alarm (72) is connected to the upper side of the fixing plate (71), the switch (73) is connected to the rear of the fixing frame (51), the top block (74) is connected to the right side of the switch (73), the weighing plate (54) and the top block (74) are pressed together, the switch (73) and the alarm (72) are connected through wires, and when the weighing plate (54) rotates backward, the top block (74) is pressed, and the switch (73) is pressed, so that the alarm (72) gives a light prompt and sends out an alarm.

9. A resin cooling slice metering device according to claim 8, characterized in that: The invention also comprises a cleaning mechanism (8), which comprises a fixed block (81), a telescopic rod (82), a second spring (83) and a cleaning plate (84). The upper sides of the front and rear parts of the connecting plate (43) are both connected to the fixed block (81), the lower side of the fixed block (81) is both connected to the telescopic rod (82), a cleaning plate (84) is connected between the telescopic ends of the telescopic rod (82), the cleaning plate (84) is located on the left side of the cutter (44), and the second spring (83) is connected between the telescopic rod (82) and the cleaning plate (84). When the cutter (44) moves downward, the cleaning plate (84) first contacts with the rosin. When the cutter (44) continues to move downward, the telescopic rod (82) is retracted, the second spring (83) is squeezed and contracted, and then the cutter (44) contacts with the cleaning plate (84). When the cutter (44) moves upward to reset, the telescopic rod (82) is restored, and the second spring (83) rebounds, so that the cutter (44) is reset.

10. A resin cooling slice metering device according to claim 9, characterized in that: The cooling frame (2) also includes a detection mechanism (9), which includes a support plate (91) and a temperature sensor (92). The support plate (91) is connected to the upper front side of the cooling frame (2), and the upper side of the support plate (91) is connected to the temperature sensor (92). The temperature of the coolant in the cooling frame (2) is sensed by the temperature sensor (92).

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