Plywood leftover crushing device

Abstract

The utility model relates to the technical field of smashing devices, in particular to a plywood leftover smashing device which comprises a smashing box body and a transmission assembly, the transmission assembly is arranged on one side of the smashing box body and comprises a first installation plate, and the first installation plate is fixedly connected to one side of the smashing box body. The top of the first mounting plate is fixedly connected with a rotating motor, and the transmission end of the rotating motor is fixedly connected with a first connecting shaft. According to the plywood leftover smashing device, by installing the transmission assembly and the smashing assembly, a rotating motor is started to drive a driving wheel and a first smashing wheel to rotate, the driving wheel drives a driven wheel through a connecting belt, and the driven wheel drives a second smashing wheel and a third smashing wheel to rotate; the first smashing wheel and the smashing steel plate are matched to smash the plywood leftovers into blocks, the second smashing wheel and the third smashing wheel are matched to conduct secondary smashing, the plywood leftovers are smashed into powder, small blocks obtained after primary smashing do not need to be placed into the machine, and therefore the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crushing devices, in particular to a plywood scrap crushing device. Background Art

[0002] Plywood scraps are small pieces of plywood that are left over or discarded during the plywood production process. These scraps can be recycled. The scraps can be sorted and processed mechanically or manually to meet different reuse needs. They can be crushed and used as filling materials or as fuel.

[0003] Most of the existing plywood scrap crushing devices need to crush the plywood scraps into small pieces, and then put the small pieces after the first crushing into the machine for secondary crushing to crush them into powder, thereby reducing work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a plywood scrap crushing device to solve the problem that most of the existing plywood scrap crushing devices proposed in the above background technology need to crush the plywood scraps into small pieces when crushing the plywood scraps, and then put the small pieces after the first crushing into the machine for secondary crushing. To achieve the above purpose, the utility model provides the following technical solutions: a plywood scrap crushing device, including a crushing box and a transmission assembly, the transmission assembly is arranged on one side of the crushing box, the transmission assembly includes a mounting plate 1, the mounting plate 1 is fixedly connected to one side of the crushing box, the top of the mounting plate 1 is fixedly connected to a rotating motor, the transmission end of the rotating motor is fixedly connected to a connecting shaft 1, the other side of the connecting shaft 1 is fixedly connected to a driving wheel, the outer side of the driving wheel is rotatably connected to a connecting belt, the other side of the crushing box is provided with a driven wheel, and the outer side of the connecting shaft 1 is provided with a crushing assembly.

[0005] Further preferably, the crushing assembly includes a crushing wheel 1, which is fixedly connected to the outer side of the connecting shaft 1, and a crushing steel plate is fixedly connected to the other side of the inside of the crushing box, one side of the driven wheel is fixedly connected to the connecting shaft 2, and the outer side of the connecting shaft 2 is fixedly connected to the crushing wheel 2, one side of the crushing wheel 2 is provided with a rotating shaft 1, and the outer side of the rotating shaft 1 is rotatably connected to a crushing wheel 3, and the other side of the crushing box is provided with a protective assembly. By installing the protective assembly, the staff puts the plywood scraps on the feed ramp, and the plywood scraps are affected by the feed ramp and knock open the blocking curtain, and enter the crushing box from the feed port. During the crushing, the blocking curtain can prevent the splashed fragments from flying out of the feed port, thereby protecting the staff.

[0006] Further preferably, the protection component includes a feed ramp, the feed ramp is fixedly connected to the other side of the crushing box, a feed port is provided on one side of the feed ramp, and a second rotating shaft is fixedly connected to the inner side of the feed port.

[0007] Further preferably, a fixing ring is rotatably connected to the outer side of the second rotating shaft, a blocking curtain is fixedly connected to the bottom of the fixing ring, and a transmission component is provided on the other side of the crushing box. By installing the transmission component, the plywood scraps from the first crushing can be transmitted.

[0008] Further preferably, the transmission component comprises a transmission motor, a transmission end of the transmission motor is fixedly connected to a conveying roller, and an outer side of the conveying roller is fixedly connected to a spiral blade.

[0009] Further preferably, the top of the crushing box is movably connected to a cover plate, one side of the cover plate is provided with a connecting hinge, the top of the cover plate is fixedly connected to a handle, the bottom of the crushing box is fixedly connected to a discharge hopper, and the bottom of the crushing box is fixedly connected to support legs.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the utility model, by installing the transmission component and the crushing component, turning on the rotating motor drives the driving wheel and the crushing wheel one to rotate, the driving wheel drives the driven wheel through the connecting belt, the driven wheel drives the crushing wheel two and the crushing wheel three to rotate, the crushing wheel one cooperates with the crushing steel plate to first crush the plywood scraps into blocks, the crushing wheel two and the crushing wheel three cooperate to perform secondary crushing, and the plywood scraps are crushed into powder, and there is no need to put the small pieces crushed once into the machine, thereby improving work efficiency.

[0012] In the utility model, by installing the protection component, the staff puts the plywood scraps on the feed ramp, and the plywood scraps are affected by the feed ramp and knock open the blocking curtain, and enter the crushing box from the feed port. While being crushed, the blocking curtain can prevent splashed fragments from flying out from the feed port, thereby protecting the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a three-dimensional detailed structure diagram of the utility model. Figure 1 ;

[0015] Figure 3 This is a three-dimensional detailed structure diagram of the utility model. Figure 2 ;

[0016] Figure 4This is an enlarged structural diagram of the utility model at A;

[0017] Figure 5 This is an enlarged structural diagram of the utility model at B;

[0018] Figure 6 It is a schematic diagram of the enlarged structure of point C of the utility model.

[0019] In the figure: 1. crushing box; 2. transmission component; 201. mounting plate 1; 202. rotating motor; 203. connecting shaft 1; 204. driving wheel; 205. connecting belt; 206. driven wheel; 3. crushing component; 301. crushing wheel 1; 302. crushing steel plate; 303. connecting shaft 2; 304. crushing wheel 2; 305. rotating shaft 1; 306. crushing wheel 3; 4. protection component; 401. feed inclined plate; 402. feed port; 403. rotating shaft 2; 404. fixing ring; 405. blocking curtain; 5. transmission component; 501. transmission motor; 502. conveying roller; 503. spiral blade; 6. cover plate; 7. connecting hinge; 8. handle; 9. discharge hopper; 10. supporting leg. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 6The utility model provides a technical solution: a plywood scrap crushing device, comprising a crushing box 1 and a transmission assembly 2, the transmission assembly 2 is arranged on one side of the crushing box 1, the transmission assembly 2 comprises a mounting plate 201, the mounting plate 201 is fixedly connected to one side of the crushing box 1, a rotating motor 202 is fixedly connected to the top of the mounting plate 201, a connecting shaft 203 is fixedly connected to the driving end of the rotating motor 202, a driving wheel 204 is fixedly connected to the other side of the connecting shaft 203, a connecting belt 205 is rotatably connected to the outer side of the driving wheel 204, the crushing box 1 A driven wheel 206 is provided on the other side, and a crushing assembly 3 is provided on the outer side of the connecting shaft 1 203. Then, the rotating motor 202 is turned on to drive the connecting shaft 1 203, and the connecting shaft 1 203 drives the driving wheel 204 and the crushing wheel 1 301 to rotate. The driving wheel 204 drives the driven wheel 206 through the connecting belt 205, and the driven wheel 206 drives the crushing wheel 2 304 and the crushing wheel 3 306 to rotate. The crushing wheel 1 301 and the crushing steel plate 302 cooperate to crush large pieces of plywood scraps, and the blocking curtain 405 can prevent the splashed fragments from flying out of the feed port 402.

[0022] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the crushing assembly 3 includes a crushing wheel 301, which is fixedly connected to the outer side of the connecting shaft 203, a crushing steel plate 302 is fixedly connected to the other side of the inside of the crushing box 1, a connecting shaft 2 303 is fixedly connected to one side of the driven wheel 206, a crushing wheel 2 304 is fixedly connected to the outer side of the connecting shaft 2 303, a rotating shaft 1 305 is provided on one side of the crushing wheel 2 304, a crushing wheel 3 306 is rotatably connected to the outer side of the rotating shaft 1 305, and a protective assembly 4 is provided on the other side of the crushing box 1.

[0023] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, the protection component 4 includes a feed inclined plate 401, which is fixedly connected to the other side of the crushing box 1. A feed port 402 is provided on one side of the feed inclined plate 401, and a second rotating shaft 403 is fixedly connected to the inner side of the feed port 402.

[0024] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 6As shown, the outer side of the second rotating shaft 403 is rotatably connected with a fixing ring 404, and the bottom of the fixing ring 404 is fixedly connected with a blocking curtain 405. A transmission component 5 is provided on the other side of the crushing box 1. When using the device, the staff puts the plywood scraps on the feed ramp 401. The plywood scraps are affected by the feed ramp 401 and knock open the blocking curtain 405, and enter the crushing box 1 from the feed port 402.

[0025] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the transmission assembly 5 includes a transmission motor 501 , a transmission end of the transmission motor 501 is fixedly connected to a conveying roller 502 , and a spiral blade 503 is fixedly connected to the outer side of the conveying roller 502 .

[0026] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the top of the crushing box 1 is movably connected with a cover plate 6, one side of the cover plate 6 is provided with a connecting hinge 7, the top of the cover plate 6 is fixedly connected with a handle 8, the bottom of the crushing box 1 is fixedly connected with a discharge hopper 9, the bottom of the crushing box 1 is fixedly connected with a supporting leg 10, and the plywood scraps after the first crushing will fall down through the large gap between the crushing steel plate 302 and the crushing box 1, turn on the transmission motor 501 to drive the conveying roller 502, the conveying roller 502 drives the spiral blade 503 to convey the plywood scraps after the first crushing forward, and then the crushing wheel 2 304 and the crushing wheel 3 306 cooperate to carry out a second crushing, and the plywood scraps after the second crushing will be discharged through the discharge hopper 9.

[0027] The use method and advantages of the utility model: When the plywood scrap crushing device is used, the working process is as follows:

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, when using the device, the staff puts the plywood scraps on the feed ramp 401. The plywood scraps are affected by the feed ramp 401 and knock open the blocking curtain 405, and enter the crushing box 1 from the feed port 402. Then, the rotating motor 202 is turned on to drive the connecting shaft 1 203. The connecting shaft 1 203 drives the driving wheel 204 and the crushing wheel 1 301 to rotate. The driving wheel 204 drives the driven wheel 206 through the connecting belt 205. The driven wheel 206 drives the crushing wheel 2 304 and the crushing wheel 3 306 to rotate. The crushing wheel 1 301 and the crushing steel plate The blocking curtain 405 can prevent the splashed fragments from flying out from the feed port 402. The plywood scraps after the first crushing will fall down through the large gap between the crushing steel plate 302 and the crushing box 1. The transmission motor 501 is turned on to drive the conveying roller 502. The conveying roller 502 drives the spiral blade 503 to convey the plywood scraps after the first crushing forward, and then the crushing wheel 2 304 and the crushing wheel 3 306 cooperate to perform secondary crushing. The plywood scraps that have been crushed twice will be discharged through the discharge hopper 9.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A plywood scrap crushing device, comprising a crushing box (1) and a transmission assembly (2), characterized in that: The transmission assembly (2) is arranged on one side of the crushing box (1), and the transmission assembly (2) comprises a mounting plate (201), the mounting plate (201) is fixedly connected to one side of the crushing box (1), a rotating motor (202) is fixedly connected to the top of the mounting plate (201), a connecting shaft (203) is fixedly connected to the transmission end of the rotating motor (202), a driving wheel (204) is fixedly connected to the other side of the connecting shaft (203), a connecting belt (205) is rotatably connected to the outer side of the driving wheel (204), a driven wheel (206) is arranged on the other side of the crushing box (1), and the outer side of the connecting shaft (203) is fixedly connected to the driving wheel (204). A crushing assembly (3) is provided, the crushing assembly (3) comprising a crushing wheel one (301), the crushing wheel one (301) being fixedly connected to the outer side of a connecting shaft one (203), a crushing steel plate (302) being fixedly connected to the other side of the inside of the crushing box (1), one side of the driven wheel (206) being fixedly connected to a connecting shaft two (303), the outer side of the connecting shaft two (303) being fixedly connected to a crushing wheel two (304), one side of the crushing wheel two (304) being provided with a rotating shaft one (305), the outer side of the rotating shaft one (305) being rotatably connected to a crushing wheel three (306), and the other side of the crushing box (1) being provided with a protective assembly (4).

2. The plywood scrap crushing device according to claim 1, characterized in that: The protection component (4) comprises a feed inclined plate (401), wherein the feed inclined plate (401) is fixedly connected to the other side of the crushing box (1), a feed opening (402) is provided on one side of the feed inclined plate (401), and a second rotating shaft (403) is fixedly connected to the inner side of the feed opening (402).

3. The plywood scrap crushing device according to claim 2, characterized in that: The outer side of the second rotating shaft (403) is rotatably connected to a fixing ring (404), the bottom of the fixing ring (404) is fixedly connected to a blocking curtain (405), and the other side of the pulverizing box (1) is provided with a transmission component (5).

4. The plywood scrap crushing device according to claim 3, characterized in that: The transmission component (5) comprises a transmission motor (501), a transmission end of the transmission motor (501) is fixedly connected to a conveying roller (502), and the outer side of the conveying roller (502) is fixedly connected to a spiral blade (503).

5. The plywood scrap crushing device according to claim 1, characterized in that: The top of the pulverizing box (1) is movably connected to a cover plate (6), one side of the cover plate (6) is provided with a connecting hinge (7), the top of the cover plate (6) is fixedly connected to a handle (8), the bottom of the pulverizing box (1) is fixedly connected to a discharge hopper (9), and the bottom of the pulverizing box (1) is fixedly connected to a supporting leg (10).

Images