CN220294884U

CN220294884U - Efficient breaker

Info

Publication number: CN220294884U
Application number: CN202321464590.4U
Authority: CN
Inventors: 刘峰; 刘莹
Original assignee: Jiangsu Xintengda Heavy Industry Technology Co ltd
Current assignee: Jiangsu Xintengda Heavy Industry Technology Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2024-01-05
Anticipated expiration: 2033-06-09

Abstract

The utility model relates to the technical field of crushers, in particular to a high-efficiency crusher, which comprises: the crushing mechanism and the finish machining mechanism are positioned at the lower part of the crushing mechanism, the crushing mechanism comprises a feeding hopper, the bottom of the feeding hopper is fixedly connected with a supporting plate, the output end of the speed reducer is fixedly connected with the crushing roller, and the top of the mounting frame is fixedly connected with a cover plate. According to the utility model, through the arrangement of the second servo motor, the rotating roller and the connecting cylinder, the crushed materials of the crushing mechanism are conveniently subjected to fine crushing, and through the arrangement of the fixing frame and the connecting cylinder, the materials are conveniently screened, so that the materials larger than the gap between the fixing frame and the connecting cylinder are left in the connecting cylinder to be subjected to fine processing treatment, and through the arrangement of the fan, dust generated in the crushing process is conveniently discharged, and the influence of dust collection on the health of workers is avoided.

Description

Efficient breaker

Technical Field

The utility model relates to the technical field of crushers, in particular to an efficient crusher.

Background

Crushers are a common apparatus for crushing hard materials (e.g. ores, rock, construction waste, etc.) into the desired particle size. However, the conventional crusher has some disadvantages in terms of crushing efficiency, energy consumption, maintenance costs, and the like.

However, the existing crusher has low crushing efficiency and limited diameter of crushed materials, cannot finely process the materials, and meanwhile dust generated in the crushing process has an influence on the health of workers.

Disclosure of Invention

The utility model aims to provide a high-efficiency crusher, which aims to solve the problems that the prior crusher is low in crushing efficiency, the diameter of crushed materials is limited, fine processing cannot be carried out on the materials, and dust generated in the crushing process has an influence on the health of staff.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an efficient crusher, comprising: the crushing mechanism and the finish machining mechanism are located the lower part of the crushing mechanism, the crushing mechanism comprises a feeding hopper, the bottom fixedly connected with backup pad of feeding hopper, the backup pad is provided with two groups, two groups the backup pad is bilateral symmetry distribution, two groups be provided with broken piece between the backup pad, broken piece is located the lower part of feeding hopper, broken piece includes the installing frame, the middle part fixedly connected with baffle of installing frame, the internally mounted of installing frame has speed reducer and crushing roller, speed reducer and crushing roller are located the front and back both sides of baffle respectively, the left and right sides fixedly connected with joint plate of installing frame, two groups the fixed slot has all been seted up towards one side of installing frame to the joint plate, fixedly connected with first servo motor between the output of fixed slot and the output of speed reducer, fixedly connected with apron between the output of speed reducer and the crushing roller, the top fixedly connected with apron of installing frame.

Preferably, the finish machining mechanism comprises a connecting frame, a circular groove is formed in the middle of the connecting frame, a connecting cylinder is fixedly connected to the middle of the circular groove, a connecting plate is arranged at the bottom of the connecting cylinder, the left end and the right end of the connecting plate are respectively and fixedly connected to two groups of supporting plates, a fixing frame is fixedly connected to the upper portion of the connecting plate, a mounting groove is formed in the middle of the upper surface of the fixing frame, a second servo motor is fixedly connected to the inner portion of the mounting groove, a rotating roller is fixedly connected to the output end of the second servo motor, and the rotating roller is located inside the connecting cylinder.

Preferably, the speed reducer and the crushing rollers are both provided with two groups, the two groups of the crushing rollers are connected in a meshed manner, one ends of the two groups of the crushing rollers, which face the speed reducer, penetrate through the partition plate, the other ends of the two groups of the crushing rollers are movably connected in the installation frame, and one sides, which face the connecting plate, of the speed reducer respectively penetrate through the left side and the right side of the installation frame and are fixedly connected with the first servo motor.

Preferably, square grooves are formed in the cover plate, the shape and the size of the square grooves are matched with the bottom of the feeding hopper, and the square grooves are located right above the two groups of crushing rollers.

Preferably, the fixing frame is located at the bottom side of the inside of the connecting cylinder, and a gap is reserved between the fixing frame and the inner wall of the connecting cylinder.

Preferably, the front side and the rear side of the connecting frame are fixedly connected with fixing plates, the middle part of one group of fixing plates in the two groups of fixing plates is provided with a connecting groove, the inside of the connecting groove is fixedly connected with a fan, and the fan is opposite to the lower part of the gap reserved between the fixing frame and the inner wall of the connecting cylinder.

Preferably, grooves matched with the outer surfaces of the feeding hoppers are formed in the tops of the two groups of fixing plates, and the feeding hoppers are clamped in the grooves formed in the tops of the two groups of fixing plates.

Compared with the prior art, the utility model has the beneficial effects that:

1. the efficient crusher is convenient to increase the output torque of two groups of crushing rollers through the setting of two groups of speed reducers, simultaneously the setting of two groups of crushing rollers is convenient to crush and crush materials, and the setting of square grooves is seted up on the cover plate, so that the materials thrown into the feeding hopper are conveniently collected to the position right above the two groups of crushing rollers for accurate crushing operation.

2. The utility model provides an efficient breaker passes through the setting of second servo motor, rotatory roller and connecting cylinder, and the convenience carries out fine crushing to the material after the crushing mechanism is broken, through the setting of mount and connecting cylinder, conveniently filters the material for be greater than the material in space between mount and the connecting cylinder and leave the connecting cylinder inside and carry out fine processing, through the setting of fan, the convenience is discharged the dust that produces the crushing in-process, avoids the dust to collect and produces the influence to staff's healthy.

Drawings

FIG. 1 is a schematic side view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model in a cut-away perspective;

FIG. 3 is a schematic view showing a disassembled three-dimensional structure of a crushing mechanism of the utility model;

FIG. 4 is a schematic view showing a disassembled perspective structure of a crushing member of the present utility model;

fig. 5 is a schematic view showing a disassembled perspective of the finishing mechanism of the present utility model.

In the figure: 100. a crushing mechanism; 101. a charging hopper; 102. a support plate; 103. a crushing member; 104. a mounting frame; 105. a partition plate; 106. a speed reducer; 107. a crushing roller; 108. a splice plate; 109. a fixing groove; 110. a first servo motor; 111. a cover plate; 200. a finishing mechanism; 201. a connection frame; 202. a connecting cylinder; 203. a connecting plate; 204. a fixing frame; 205. a mounting groove; 206. a second servo motor; 207. rotating the roller; 208. a fixing plate; 209. a fan.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: an efficient crusher, comprising: the crushing mechanism 100 and the finish machining mechanism 200, the finish machining mechanism 200 is located the lower part of the crushing mechanism 100, the crushing mechanism 100 includes a feeding hopper 101, the bottom fixedly connected with backup pad 102 of the feeding hopper 101, the backup pad 102 is provided with two groups, two groups of backup pads 102 are bilateral symmetry distribution, be provided with crushing piece 103 between two groups of backup pads 102, the crushing piece 103 is located the lower part of the feeding hopper 101, the crushing piece 103 includes installing frame 104, the middle part fixedly connected with baffle 105 of installing frame 104, the internally mounted of installing frame 104 has speed reducer 106 and crushing roller 107, speed reducer 106 and crushing roller 107 are located the front and back both sides of baffle 105 respectively, the left and right sides fixedly connected with linking plate 108 of installing frame 104, the fixed slot 109 has all been seted up towards one side of installing frame 104 to two groups of linking plate 108, fixedly connected with first servo motor 110 between the output of fixed slot 109 and the output of speed reducer 106, fixedly connected with between the output of speed reducer 106 and the crushing roller 107, the top fixedly connected with apron 111 of installing frame 104, the setting up through two groups of crushing roller 107, the setting up the convenience is to the crushing material.

Further, finish machining mechanism 200 includes linking frame 201, the circular slot has been seted up at the middle part of linking frame 201, the inside fixedly connected with connecting tube 202 of circular slot, the bottom of connecting tube 202 is provided with connecting plate 203, the both ends are fixed connection respectively on two sets of backup pads 102 about connecting plate 203, the upper portion fixedly connected with mount 204 of connecting plate 203, mounting groove 205 has been seted up at the upper surface middle part of mount 204, the inside fixedly connected with second servo motor 206 of mounting groove 205, the output fixedly connected with rotating roller 207 of second servo motor 206, rotating roller 207 is located the inside of connecting tube 202, through the setting of second servo motor 206 and rotating roller 207, the convenience carries out the fine crushing operation to the material after the crushing mechanism 100 is broken.

Further, the speed reducer 106 and the crushing roller 107 are both provided with two groups, the two groups of crushing rollers 107 are connected in a meshed manner, one end of each of the two groups of crushing rollers 107, which faces the speed reducer 106, penetrates through the partition 105, the other end of each of the two groups of crushing rollers 107 is movably connected in the mounting frame 104, one side, which faces the connecting plate 108, of each of the two groups of the speed reducers 106 respectively penetrates through the left side and the right side of the mounting frame 104 and is fixedly connected with the first servo motor 110, and the torque of rotation of the two groups of crushing rollers 107 is conveniently improved through the arrangement of the two groups of the speed reducers 106, so that the crushing efficiency is improved.

Further, square grooves are formed in the cover plate 111, the shape and the size of the square grooves are matched with the bottom of the feeding hopper 101, the square grooves are located right above the two groups of crushing rollers 107, the square grooves are formed in the cover plate 111, materials thrown into the feeding hopper 101 are conveniently collected to the right above the two groups of crushing rollers 107, and accurate crushing operation is facilitated.

Further, the fixing frame 204 is located at the bottom side inside the connecting tube 202, and a gap is reserved between the fixing frame 204 and the inner wall of the connecting tube 202, and the broken materials are conveniently screened through the arrangement that the gap is reserved between the fixing frame 204 and the inner wall of the connecting tube 202, so that the broken materials are smaller than the gap between the fixing frame 204 and the inner wall of the connecting tube 202 and can be output.

Further, both sides all fixedly connected with fixed plate 208 around linking frame 201, the spread groove has been seted up at the middle part of a set of fixed plate 208 in two sets of fixed plates 208, the inside fixedly connected with fan 209 of spread groove, the fan 209 is just to the lower part position that leaves the space between mount 204 and the inner wall of connecting tube 202, set up through the fan 209 just to the lower part position that leaves the space between mount 204 and the inner wall of connecting tube 202, the dust that conveniently produces in the crushing process is handled, reduce the influence to the healthy production of operating personnel.

Further, the grooves matched with the outer surfaces of the feeding hoppers 101 are formed in the tops of the two groups of fixing plates 208, the feeding hoppers 101 are clamped in the grooves formed in the tops of the two groups of fixing plates 208, and the grooves matched with the outer surfaces of the feeding hoppers 101 are formed in the tops of the fixing plates 208, so that the feeding hoppers 101 can be conveniently and stably installed and fixed.

Working principle:

when the device works, materials are thrown into the hopper 101 from the top, two groups of first servo motors 110 are started, at the moment, the two groups of first servo motors 110 drive the two groups of speed reducers 106 to drive the two groups of crushing rollers 107 to reversely rotate, meanwhile, the materials fall into the tops of the two groups of crushing rollers 107 through square grooves formed in the cover plate 111, at the moment, the two groups of crushing rollers 107 rotate to crush and crush the materials, the crushed materials fall into the connecting cylinder 202 under the action of gravity, the diameter of the materials is too small, the materials pass through gaps between the fixing frame 204 and the inner wall of the connecting cylinder 202, the diameter of the materials is larger than that of the gaps between the fixing frame 204 and the inner wall of the connecting cylinder 202, then the materials are collected on the upper surface of the fixing frame 204, then, the second servo motor 206 is started, at the moment, the second servo motor 206 drives the rotating roller 207 to impact and crush the materials in the connecting cylinder 202, the gap materials with the diameter smaller than that between the fixing frame 204 and the inner wall of the connecting cylinder 202 fall into the bottom of the fixing frame 204 under the action of gravity, at the same time, the fan 209 is started, dust in the crushing process is blown into one side to the outside, and dust in the crushing process is prevented from accumulating in the materials, and the operation is finished.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An efficient crusher, characterized in that: comprising the following steps: the crushing mechanism (100) and the finishing mechanism (200), the finishing mechanism (200) is located at the lower part of the crushing mechanism (100), the crushing mechanism (100) comprises a feeding hopper (101), the bottom of the feeding hopper (101) is fixedly connected with a supporting plate (102), two groups of supporting plates (102) are symmetrically distributed left and right, a crushing piece (103) is arranged between the two groups of supporting plates (102), the crushing piece (103) is located at the lower part of the feeding hopper (101), the crushing piece (103) comprises a mounting frame (104), a partition plate (105) is fixedly connected to the middle part of the mounting frame (104), a speed reducer (106) and a crushing roller (107) are mounted in the mounting frame (104), the speed reducer (106) and the crushing roller (107) are respectively located at the front side and the rear side of the partition plate (105), the left side and the right side of the mounting frame (104) are fixedly connected with a connecting plate (108), one side of the two groups of the connecting plate (108) facing to the mounting frame (104) is provided with a first servo motor (109), a first servo motor (109) is fixedly connected with a servo motor (110), a servo motor (110) is fixedly connected with a first servo motor (110), the output end of the speed reducer (106) is fixedly connected with the crushing roller (107), and the top of the mounting frame (104) is fixedly connected with a cover plate (111).

2. An efficient crusher according to claim 1, characterized in that: finish machining mechanism (200) are including linking frame (201), circular slot has been seted up at the middle part of linking frame (201), and the inside fixedly connected with connecting cylinder (202) in circular slot, the bottom of connecting cylinder (202) is provided with connecting plate (203), both ends are fixed connection respectively on two sets of backup pads (102) about connecting plate (203), upper portion fixedly connected with mount (204) of connecting plate (203), mounting groove (205) have been seted up at the upper surface middle part of mount (204), the inside fixedly connected with second servo motor (206) of mounting groove (205), the output fixedly connected with rotating roller (207) of second servo motor (206), rotating roller (207) are located the inside of connecting cylinder (202).

3. An efficient crusher according to claim 1, characterized in that: the utility model discloses a high-speed crushing machine, including installation frame (104), speed reducer (106) and crushing roller (107), two sets of meshing is connected between crushing roller (107), and two sets of crushing roller (107) run through baffle (105) towards one end of speed reducer (106), two sets of the other end swing joint of crushing roller (107) is in the inside of installation frame (104), two sets of one side towards the joint board (108) runs through respectively between the left and right sides and first servo motor (110) of installation frame (104).

4. An efficient crusher according to claim 1, characterized in that: square grooves are formed in the cover plate (111), the shape and the size of the square grooves are matched with the bottom of the feeding hopper (101), and the square grooves are located right above the two groups of crushing rollers (107).

5. An efficient crusher according to claim 2, characterized in that: the fixing frame (204) is positioned at the bottom side of the inside of the connecting cylinder (202), and a gap is reserved between the fixing frame (204) and the inner wall of the connecting cylinder (202).

6. An efficient crusher according to claim 2, characterized in that: both sides all fixedly connected with fixed plate (208) around linking frame (201), two sets of fixed plate (208) middle part has seted up the spread groove in one set of fixed plate (208) in fixed plate (208), and the inside fixedly connected with fan (209) of spread groove, fan (209) are just to the lower part position that leaves the space between mount (204) and the inner wall of connecting cylinder (202).

7. An efficient crusher as claimed in claim 6, wherein: grooves matched with the outer surfaces of the feeding hoppers (101) are formed in the tops of the two groups of fixing plates (208), and the feeding hoppers (101) are clamped in the grooves formed in the tops of the two groups of fixing plates (208).