CN220280200U - Vertical machine edge plastic crusher - Google Patents

Abstract

The utility model discloses a vertical type machine edge plastic crusher, which relates to the technical field of plastic crushers and comprises a hopper, a frame and a mounting seat connected to the frame, wherein a first framework oil seal, a self-aligning roller bearing, a tapered roller bearing, a second framework oil seal and a bearing gland are sequentially arranged in the mounting seat from top to bottom, a main shaft cutter body part, a hook cutter locking gasket, a movable cutter pressing plate and a belt pulley are arranged in the self-aligning roller bearing and the tapered roller bearing, a hook cutter for coarse crushing and a movable cutter for fine crushing are arranged on the main shaft cutter body part, 5 rows of movable cutters are arranged on the main shaft cutter body part in a circumferential array. The utility model optimizes and improves the structure of the traditional machine side crusher, and the 7-shaped sound insulation feeding hopper, the claw-type movable cutter and the vertical structure main shaft cutter body component can be optionally matched with a suction material recovery system, so that the utility model has unique and novel design, and realizes the purposes of immediately recovering the crushed plastic pouring gate material, small occupied area, attractive appearance and no crushed material pollution.

Description

Vertical machine edge plastic crusher

Technical Field

The utility model relates to the technical field of plastic crushers, in particular to a vertical type machine-edge plastic crusher.

Background

The plastic crusher at the machine side is one of necessary auxiliary machines for injection molding production, and along with the development of the production to an intelligent direction, injection molding auxiliary machine equipment is continuously increased, so that new requirements are provided for the occupied area of the auxiliary machine equipment.

The conventional design machine side crusher is used as necessary auxiliary equipment, has the defects of large occupied area, unsmooth feeding, ground pollution caused by splashing of crushed aggregates and the like, and aims to solve the problems of unsmooth feeding of crushed aggregates caused by crushing of plastic pouring gates and ground pollution caused by splashing of crushed aggregates, and large occupied area, and the vertical plastic machine side crusher needs to be developed to solve the technical problem.

Disclosure of Invention

The utility model provides a vertical type machine side plastic crusher, which is characterized in that the structure of the traditional machine side crusher is optimized and improved, a 7-shaped sound insulation feeding hopper, 5 rows of claw type movable cutters and a vertical type structure main shaft cutter body component are optionally matched with a suction material recovery system, the design is unique and novel, and the purposes of immediately recovering plastic pouring gate materials after crushing, small occupied area, attractive appearance and no crushed aggregates pollution are realized.

In order to solve the technical problems, the vertical type machine edge plastic crusher comprises a hopper, a frame and a mounting seat connected to the frame, wherein a first framework oil seal, a self-aligning roller bearing, a tapered roller bearing, a second framework oil seal and a bearing gland are sequentially arranged in the mounting seat from top to bottom, a main shaft cutter body part, a hook cutter locking gasket, a movable cutter pressing plate, a belt pulley and a belt pulley locking gasket are arranged in the self-aligning roller bearing and the tapered roller bearing, the main shaft cutter body part is provided with a hook cutter for coarse crushing and a movable cutter for fine crushing, the movable cutter is provided with 5 rows, 5 rows of movable cutters are arranged on the main shaft cutter body part in a circumferential array, the box is arranged at the rear side of the hopper, fixed cutters are arranged on the left side and the right side of the box, a motor is arranged on the frame, a motor wheel is arranged on a main shaft of the motor, and the motor wheel drives the hook cutter and the movable cutter on the main shaft cutter body part connected with the belt pulley through a narrow V belt.

Preferably, the front side of the box body is provided with a discharge hole and a screen, and the screen can control the opening and closing of the discharge hole.

Preferably, the box is connected to the rear side of the hopper by a hopper hinge, and the hopper and the box are fastened by a latch clamp.

Preferably, a hopper rubber curtain is arranged in the hopper.

Preferably, an electric appliance box is arranged on the right side of the frame, and a button switch for controlling electric appliances is arranged on the front surface of the electric appliance box.

Preferably, a safety travel switch is arranged between the box body and the hopper.

Preferably, the hopper is 7-shaped.

Preferably, the spindle cutter body component is arranged vertically.

Compared with the related art, the vertical machine side plastic crusher provided by the utility model has the following beneficial effects:

1. according to the utility model, the hopper in the vertical type machine side plastic crusher is 7-shaped, the problem of easy blockage is solved smoothly by adopting 7-shaped hopper gate material feeding, the accumulation of gate materials is avoided, the crushing productivity is improved, the transmission system and the main shaft cutter body part are changed from the traditional horizontal type to the vertical type, the size of the whole machine with the same crushing caliber is reduced by 25%, and the field utilization rate is improved.

2. The utility model adopts a vertical crushing mode, plastic is not thrown upwards during crushing, material splashing pollution to the workshop ground is reduced, coarse crushing hooking cutters are matched with 5-row moving cutter designs, crushing resistance is reduced, motor power is reduced, crushing particles are uniform, powder is less, and noise is low.

Drawings

FIG. 1 is a schematic view of the internal structure of a vertical rim plastic crusher;

FIG. 2 is a front view of a vertical rim plastic crusher;

FIG. 3 is a view in direction A of FIG. 2;

FIG. 4 is an enlarged view of the structure at A in FIG. 1;

fig. 5 is an enlarged view of the structure at B in fig. 1.

Reference numerals in the drawings: 1. a hopper; 2. latch type pliers; 3. an electric appliance box; 4. a frame; 5. casters; 6. a belt pulley locking gasket; 7. a belt pulley; 8. a motor wheel locking gasket; 9. a motor wheel; 10. a narrow V-band; 11. a mounting base; 12. a flange at the bottom side of the box body; 13. a motor; 14. a case; 15. a hopper loose-leaf; 16. a hopper rubber curtain; 17. a hook knife locking gasket; 18. hooking knife; 19. a screen; 20. a discharge port; 21. a main shaft cutter body part; 22. a framework oil seal; 23. a self-aligning roller bearing; 24. tapered roller bearings; 25. a framework oil seal; 26. a bearing gland; 27. a suction box; 28. a movable knife; 29. a movable knife pressing plate; 30. and (5) fixing a cutter.

Detailed Description

Embodiments of the present utility model are described in detail below.

In the description of the present utility model, it should be understood that if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the indicated azimuth or positional relationship is based on the azimuth or positional relationship shown in the drawings, it is merely for convenience of description and simplification of the description, and does not indicate or imply that the indicated apparatus or element must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-5, a vertical type machine side plastic crusher comprises a hopper 1, a frame 4 and a mounting seat 11 connected to the frame 4, wherein casters 5 are installed at the bottom of the frame 4, the whole device can move through the casters 5, the hopper 1 is 7-shaped, feeding is smooth, the problem of easy blockage is solved, water gap materials are prevented from being accumulated, an electric appliance box 3 is installed on the right side of the frame 4, a button switch for controlling electric appliances is installed on the front of the electric appliance box 3, and the switch and the like of each electric appliance can be controlled in a centralized manner.

In addition, a hopper rubber curtain 16 is installed in the hopper 1, a first framework oil seal 22, a self-aligning roller bearing 23, a tapered roller bearing 24, a second framework oil seal 25 and a bearing gland 26 are sequentially installed in the installation seat 11 from top to bottom, a main shaft cutter body part 21, a hook cutter locking gasket 17, a movable cutter pressing plate 29, a belt pulley 7 and a belt pulley locking gasket 6 are installed in the self-aligning roller bearing 23 and the tapered roller bearing 24, the main shaft cutter body part 21 is arranged vertically, a transmission system and the main shaft cutter body part 21 are changed from the traditional horizontal type into the vertical type, the size of the whole machine with the same crushing caliber is reduced by 25%, the field utilization rate is improved, the hook cutters 18 for coarse crushing and the movable cutters 28 for fine crushing are arranged on the main shaft cutter body part 21, 5 rows of movable cutters 28 are arranged on the main shaft cutter body part 21 in a circumferential array, the reduction of crushing resistance is facilitated, the power of a motor is reduced, the crushing particles are uniform, the powder is less, and the noise is low.

The box 14 is connected at hopper 1 rear side, mount pad 11 is connected with box 14 through box bottom flange 12, and pass through latch formula clamp 2 fastening between hopper 1 and the box 14, install safe travel switch between box 14 and the hopper 1 for guarantee box 14 safety in utilization, the front side of box 14 is equipped with discharge gate 20 and screen cloth 19, screen cloth 19 can filter the ejection of compact, discharge gate 20 is connected with inhales magazine 27, the plastics granule that is less than the screen cloth 19 aperture falls into discharge gate 20, inhale the drier mixed drying with granule and new material by the material machine through inhaling magazine 27, reuse injection molding becomes plastic products.

In addition, the fixed knife 30 is installed on the left side and the right side of the box body 14, the motor 13 is installed on the frame 4, the motor wheel 9 is installed on the main shaft of the motor 13, the motor wheel locking gasket 8 is installed on the motor wheel 9, the motor wheel 9 drives the hook knife 18 and the movable knife 28 on the main shaft knife body part 21 connected with the belt pulley 7 through the narrow V belt 10, after the motor 13 is started, the motor wheel 9 can be driven to rotate, and the narrow V belt 10 is utilized to drive the main shaft knife body part 21 connected with the belt pulley 7 to rotate, and coarse crushing and fine crushing are carried out by matching with the hook knife 18 and the movable knife 28.

Specifically, the case 14 is connected to the rear side of the hopper 1 by a hopper hinge 15, and the case 14 can be rotated relative to the hopper 1 by the hopper hinge 15 and can be fastened and fixed by means of the latch type clamp 2 provided between the hopper 1 and the case 14.

Working principle: the plastic pouring gate and plastic waste and defective plastic are put into the hopper 1 and fall into the box body 14, and are driven by the motor 13, and then are combined with the motor wheel 9, the narrow V-belt 10 and the belt pulley 7 to drive, so that the rotary hook knife 18 and the movable knife 28 crush the plastic into particles in turn, the particles are filtered by the screen 19 and fall into the suction box 27 through the discharge hole 20, and are sucked into the injection molding machine through the suction machine to be recycled again, in the process, the main shaft knife body part 21 is changed into a vertical type from the traditional horizontal type, the size of the whole machine with the same crushing caliber is reduced by 25%, and the plastic is not thrown upwards during crushing, so that the material splashing is reduced.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a vertical machine limit plastic crusher, its characterized in that includes hopper (1), frame (4) and connects mount pad (11) on frame (4), first skeleton oil blanket (22), aligning roller bearing (23), tapered roller bearing (24), second skeleton oil blanket (25) and bearing gland (26) are equipped with from top to bottom in proper order in mount pad (11), install main shaft cutter body part (21), hook knife locking gasket (17), movable knife clamp plate (29), belt pulley (7) and belt pulley locking gasket (6) in aligning roller bearing (23) and tapered roller bearing (24), be provided with hook knife (18) and the movable knife (28) of fine crushing that are used for coarse crushing on main shaft cutter body part (21), movable knife (28) are provided with 5 rows, and 5 rows of movable knife (28) are circumference array setting on main shaft cutter body part (21), the rear side of hopper (1) is provided with box (14), fixed knife (30) are installed on the left and right sides of box (14), motor (13) are equipped with on main shaft wheel (13), the motor wheel (9) drives the hook knife (18) and the moving knife (28) on the main shaft knife body part (21) connected with the belt pulley (7) through the narrow V belt (10).

2. The vertical type machine side plastic crusher according to claim 1, wherein the front side of the box body (14) is provided with a discharge hole (20) and a screen (19), and the screen (19) can control the opening and closing of the discharge hole (20).

3. A vertical machine side plastic crusher according to claim 2, characterized in that the bin (14) is connected to the rear side of the hopper (1) by means of a hopper hinge (15), and that the hopper (1) and the bin (14) are fastened by means of a latch clamp (2).

4. A vertical machine side plastic crusher according to claim 3, characterized in that a hopper curtain (16) is mounted in the hopper (1).

5. The vertical type machine side plastic crusher according to claim 4, wherein an electric appliance box (3) is arranged on the right side of the frame (4), and a button switch for controlling electric appliances is arranged on the front side of the electric appliance box (3).

6. A vertical machine side plastic crusher according to claim 5, characterized in that a safety travel switch is installed between the bin (14) and the hopper (1).

7. A vertical machine side plastic crusher according to claim 6, characterized in that the hopper (1) is 7-shaped.

8. A vertical machine side plastic crusher according to claim 7, characterized in that the main shaft cutter body part (21) is arranged vertically.