CN212284309U - Crushing equipment for resin sand production line - Google Patents

Crushing equipment for resin sand production line Download PDF

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Publication number
CN212284309U
CN212284309U CN202020742762.XU CN202020742762U CN212284309U CN 212284309 U CN212284309 U CN 212284309U CN 202020742762 U CN202020742762 U CN 202020742762U CN 212284309 U CN212284309 U CN 212284309U
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CN
China
Prior art keywords
shell
crushing
transmission shaft
broken
gear
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Active
Application number
CN202020742762.XU
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Chinese (zh)
Inventor
王强
张洪昌
柳立民
李征
崔琳琳
徐万龙
薄玉发
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Panshi Huaxing Auto Parts Manufacture Co ltd
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Panshi Huaxing Auto Parts Manufacture Co ltd
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Priority to CN202020742762.XU priority Critical patent/CN212284309U/en
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Abstract

The utility model belongs to the field of resin sand production, in particular to a crushing device for a resin sand production line, aiming at the problems of low crushing efficiency and poor effect of the prior crushing device for the resin sand production line, the utility model provides a scheme which comprises a device shell, a crushing box is fixedly arranged at the top end inside the device shell, a crushing motor is fixedly arranged at the left end of the device shell, an output shaft of the crushing motor is connected with a driving shaft, the right end of the driving shaft sequentially passes through the device shell and the crushing box and extends to the right side of the device shell, a plurality of crushing knives are symmetrically and fixedly arranged on the driving shaft and positioned inside the crushing box, a discharge hole is arranged at the right end at the bottom of the crushing box, a first transmission shaft and a second transmission shaft are rotatably arranged at the left end surface inside the device shell and positioned below the crushing box, the utility model has good crushing, the operation is simple and convenient, and the practicability is high.

Description

Crushing equipment for resin sand production line
Technical Field
The utility model relates to a resin sand production field especially relates to a crushing equipment for resin sand production line.
Background
The resin sand is molding sand or core sand in which synthetic resin is used as a binder of sand grains. After a mold or core is made of resin sand, the resin is cured by an irreversible crosslinking reaction by the action of a curing agent, thereby imparting necessary strength to the mold or core. Resin sand often can use crushing apparatus in production, however current crushing apparatus for resin sand production line crushing efficiency is low, and the effect is poor, can not realize carrying out automatic and multistage breakage to the material to the operation difficulty is big, and then provides a crushing apparatus for resin sand production line.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of crushing equipment for resin sand production line has solved current crushing equipment for resin sand production line crushing efficiency low, the poor problem of effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a crushing device for a resin sand production line comprises a device shell, wherein a crushing box is fixedly mounted at the top end inside the device shell, a crushing motor is fixedly mounted at the left end of the device shell, an output shaft of the crushing motor is connected with a driving shaft, the right end of the driving shaft sequentially penetrates through the device shell and the crushing box and extends to the right side of the device shell, a plurality of crushing knives are symmetrically and fixedly mounted on the driving shaft and positioned inside the crushing box, a discharge hole is formed in the right end of the bottom of the crushing box, a first transmission shaft and a second transmission shaft are rotatably mounted on the left end surface inside the device shell and positioned below the crushing box, the right ends of the first transmission shaft and the second transmission shaft penetrate through the device shell and extend to the right side of the device shell, a first crushing roller is fixedly sleeved on the first transmission shaft, a second crushing roller is fixedly sleeved on, and first broken cylinder and the broken cylinder of rolling of second are located same level, first broken cylinder and the broken cylinder of rolling of second are close to one end each other and all are located under the discharge gate, the inside bottom fixed mounting of device shell has first bracing piece, first bracing piece inner wall slidable mounting has the second bracing piece, first bracing piece is passed to second bracing piece upper end to with sieve lower extreme middle part fixed connection, the outer terminal surface of sieve and the sliding fit of device shell inner wall, the feed inlet has all been seted up to device shell and broken case upper end, device shell bottom front end has been seted up and has been got the material mouth, and gets the material mouth and be located the sieve front side, and it has articulated transparent door plant to get material mouthful department.
Preferably, the bottom of the crushing box is a smooth inclined plane, and the bottom of the crushing box is positioned at one side of the discharge port and is lower than the other side of the discharge port.
Preferably, the lower end of the second support rod is fixedly connected with the bottom end in the first support rod through a spring.
Preferably, a supporting plate is fixedly installed in the middle of the upper end of the sieve plate, a cam is fixedly sleeved on the first transmission shaft and located at the left side of the first crushing roller, and the lower end of the cam is attached to the supporting plate.
Preferably, fixed cover is equipped with first drive wheel on the first transmission shaft, fixed cover is equipped with the second drive wheel on the drive shaft, first drive wheel is connected with the second drive wheel through the drive belt, fixed cover is equipped with first gear on the first transmission shaft, fixed cover is equipped with the second gear on the second transmission shaft, first gear meshes with the second gear mutually, first drive wheel, second drive wheel, first gear and second gear all are located the device shell right side.
The utility model has the advantages that: the crushing cutter, the first support rod, the second support rod, the sieve plate, the first crushing roller, the second crushing roller and the like are arranged, so that the material can be crushed in multiple stages, and the crushed material can be screened; through being provided with broken motor, first drive wheel, second drive wheel, drive belt, first gear, second gear and cam etc. can improve the utility model discloses the linkage effect, and then improve the utility model discloses degree of automation reduces the operation degree of difficulty, and the practicality is higher. The utility model discloses crushing effect is good, and degree of automation is high, and easy operation is convenient, and the practicality is high.
Drawings
Fig. 1 is the utility model provides a crushing apparatus for resin sand production line's schematic structure diagram.
Fig. 2 is the utility model provides a crushing apparatus for resin sand production line's cross-sectional view.
Fig. 3 is the utility model provides a top view of crushing apparatus local structure for resin sand production line.
Reference numbers in the figures: the device comprises a device shell 1, a feeding hole 2, a crushing knife 3, a crushing motor 4, a crushing box 5, a first transmission shaft 6, a discharging hole 7, a cam 8, a resisting plate 9, a first supporting rod 10, a second supporting rod 11, a sieve plate 12, a first crushing roller 13, a transparent door plate 14, a first gear 15, a transmission belt 16, a driving shaft 17, a second crushing roller 18, a second transmission shaft 19 and a second gear 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a crushing apparatus for resin sand production line comprises a device housing 1, a crushing box 5 is fixedly installed at the top end inside the device housing 1, a crushing motor 4 is fixedly installed at the left end of the device housing 1, an output shaft of the crushing motor 4 is connected with a drive shaft 17, the right end of the drive shaft 17 sequentially penetrates through the device housing 1 and the crushing box 5 and extends to the right side of the device housing 1, a plurality of crushing knives 3 are symmetrically and fixedly installed on the drive shaft 17 and positioned inside the crushing box 5, a discharge port 7 is formed at the right end of the bottom of the crushing box 5, a first transmission shaft 6 and a second transmission shaft 19 are rotatably installed at the left end face inside the device housing 1 and positioned below the crushing box 5, the right ends of the first transmission shaft 6 and the second transmission shaft 19 both penetrate through the device housing 1 and extend to the right side of the device housing 1, a first crushing roller 13 is fixedly, fixed cover is equipped with the broken roller 18 of second on the second transmission shaft 19, and first broken roller 13 and the broken roller 18 of second are located same level, first broken roller 13 and the broken roller 18 of second are close to one end each other and all are located discharge gate 7 under, 1 inside bottom fixed mounting of device shell has first bracing piece 10, 10 inner wall slidable mounting of first bracing piece has second bracing piece 11, 11 upper ends of second bracing piece pass first bracing piece 10 to with 12 lower extreme middle part fixed connection of sieve, 12 outer terminal surfaces of sieve and 1 inner wall slidable laminating of device shell, feed inlet 2 has all been seted up to device shell 1 and broken case 5 upper ends, 1 bottom front end of device shell has been seted up and has been got the material mouth, and gets the material mouth and be located 12 front sides of sieve, and it has transparent door board 14 to get material mouth department articulated.
In this embodiment, broken case 5 bottom is smooth inclined plane, and broken case 5 bottom is located 7 one sides height of discharge gate and is less than the opposite side, through above-mentioned design, can be convenient for the material in broken case 5 to derive from discharge gate 7 smoothly. The lower end of the second support rod 11 is fixedly connected with the bottom end inside the first support rod 10 through a spring, and the sieve plate 12 can be conveniently supported through the design. The utility model discloses a screening effect, including sieve 12, first transmission shaft 6, cam 8 lower extreme and resisting board 9, 12 upper end middle part fixed mounting of sieve have resisting board 9, the fixed cover in position that just is located the 13 left sides positions of first broken grinding drum is equipped with on the first transmission shaft 6, through above-mentioned design, can realize driving sieve 12 shake through the rotation of first transmission shaft 6, and then improve sieve 12's screening effect. Fixed cover is equipped with first drive wheel on the first transmission shaft 6, fixed cover is equipped with the second drive wheel on the drive shaft 17, first drive wheel is connected with the second drive wheel through drive belt 16, fixed cover is equipped with first gear 15 on the first transmission shaft 6, fixed cover is equipped with second gear 20 on the second transmission shaft 19, first gear 15 meshes with second gear 20 mutually, first drive wheel, second drive wheel, first gear 15 and second gear 20 all are located 1 right side of device shell, through above-mentioned design, can improve the utility model discloses the linkage effect, and then improve the utility model discloses degree of automation.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Example (b): starting a motor, driving a driving shaft 17 to rotate by the motor, driving a crushing cutter 3 to rotate by a rotating driving shaft 17, driving a first transmission shaft 6 to rotate by the rotating driving shaft 17 through a first transmission wheel, a second transmission wheel and a transmission belt 16, driving a second transmission shaft 19 to rotate by the rotating first transmission shaft 6 through a first gear 15 and a second gear 20, driving a first crushing roller 13 and a second crushing roller 18 at the upper ends thereof to rotate by the rotating first transmission shaft 6 through a cam 8, driving a supporting plate 9 and a sieve plate 12 to vibrate up and down in a reciprocating manner by the rotating cam 8 and a spring in a matching manner, then pouring materials into the crushing cutter through a feeding hole 2 by a worker, firstly performing primary crushing treatment on the materials by the rotating driving shaft 17 through the crushing cutter 3, and enabling the treated materials to fall between the first crushing roller 13 and the second crushing roller 18 through a discharging hole 7, the first crushing roller 13 and the second crushing roller 18 can crush the materials, the processed materials fall on the sieve plate 12, the vibrating sieve plate 12 can screen the materials, and finally the transparent door plate 14 is opened to take out the screened materials. The crushing knife 3, the first support rod 10, the second support rod 11, the sieve plate 12, the first crushing roller 13, the second crushing roller 18 and the like are arranged, so that the material can be crushed in multiple stages, and the crushed material can be screened; through being provided with broken motor 4, first drive wheel, second drive wheel, drive belt 16, first gear 15, second gear 20 and cam 8 etc. can improve the utility model discloses the linkage effect, and then improve the utility model discloses degree of automation reduces the operation degree of difficulty, and the practicality is higher. The utility model discloses crushing effect is good, and degree of automation is high, and easy operation is convenient, and the practicality is high.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a crushing equipment for resin sand production line, includes device shell (1), its characterized in that, the inside top fixed mounting of device shell (1) has broken case (5), device shell (1) left end fixed mounting has broken motor (4), broken motor (4) output shaft has drive shaft (17), drive shaft (17) right-hand member passes device shell (1) and broken case (5) in proper order to extend to device shell (1) right side, on drive shaft (17) and lie in inside symmetry fixed mounting of broken case (5) and have a plurality of broken sword (3), broken case (5) bottom right-hand member has seted up discharge gate (7), device shell (1) inside left end face just lies in broken case (5) lower position rotation and installs first transmission shaft (6) and second transmission shaft (19), first transmission shaft (6) and second transmission shaft (19) right-hand member all pass device shell (1), and extend to the right side of the device shell (1), fixed cover is equipped with first broken cylinder (13) on the first transmission shaft (6), fixed cover is equipped with the broken cylinder (18) of second on the second transmission shaft (19), and first broken cylinder (13) and the broken cylinder (18) of second are located same level, first broken cylinder (13) and the broken cylinder (18) of second are close to one end each other and all are located under discharge gate (7), the inside bottom fixed mounting of device shell (1) has first bracing piece (10), first bracing piece (10) inner wall slidable mounting has second bracing piece (11), first bracing piece (10) is passed to second bracing piece (11) upper end to with sieve (12) lower extreme middle part position fixed connection, sieve (12) outer terminal surface and device shell (1) inner wall slidable fitting, feed inlet (2) have all been seted up to device shell (1) and broken case (5) upper end, the device shell (1) bottom front end has been seted up and has been got the material mouth, and gets the material mouth and be located sieve (12) front side, gets that material mouthful department articulates there is transparent door plant (14).
2. The crushing equipment for the resin sand production line according to claim 1, wherein the bottom of the crushing box (5) is a smooth slope, and the bottom of the crushing box (5) is positioned at one side of the discharge port (7) and is lower than the other side of the discharge port.
3. The crushing equipment for the resin sand production line is characterized in that the lower end of the second support rod (11) is fixedly connected with the bottom end inside the first support rod (10) through a spring.
4. The crushing equipment for the resin sand production line according to claim 1, wherein a resisting plate (9) is fixedly installed in the middle of the upper end of the sieve plate (12), a cam (8) is fixedly sleeved on the first transmission shaft (6) and is located at the left side of the first crushing roller (13), and the lower end of the cam (8) is attached to the resisting plate (9).
5. The crushing equipment for the resin sand production line as recited in claim 1, wherein a first transmission wheel is fixedly sleeved on the first transmission shaft (6), a second transmission wheel is fixedly sleeved on the driving shaft (17), the first transmission wheel is connected with the second transmission wheel through a transmission belt (16), a first gear (15) is fixedly sleeved on the first transmission shaft (6), a second gear (20) is fixedly sleeved on the second transmission shaft (19), the first gear (15) is meshed with the second gear (20), and the first transmission wheel, the second transmission wheel, the first gear (15) and the second gear (20) are all positioned on the right side of the device shell (1).
CN202020742762.XU 2020-05-08 2020-05-08 Crushing equipment for resin sand production line Active CN212284309U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020742762.XU CN212284309U (en) 2020-05-08 2020-05-08 Crushing equipment for resin sand production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020742762.XU CN212284309U (en) 2020-05-08 2020-05-08 Crushing equipment for resin sand production line

Publications (1)

Publication Number Publication Date
CN212284309U true CN212284309U (en) 2021-01-05

Family

ID=73965668

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020742762.XU Active CN212284309U (en) 2020-05-08 2020-05-08 Crushing equipment for resin sand production line

Country Status (1)

Country Link
CN (1) CN212284309U (en)

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GR01 Patent grant
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Address after: 130000 Gongnong street, Mingcheng Town, Panshi City, Jilin Province

Patentee after: PANSHI HUAXING AUTO PARTS MANUFACTURE Co.,Ltd.

Address before: 130000 Gongnong street, Mingcheng Town, Panshi City, Changchun City, Jilin Province

Patentee before: PANSHI HUAXING AUTO PARTS MANUFACTURE Co.,Ltd.