CN112549222A - Wood chip collecting and grinding equipment - Google Patents
Wood chip collecting and grinding equipment Download PDFInfo
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- CN112549222A CN112549222A CN202011204875.5A CN202011204875A CN112549222A CN 112549222 A CN112549222 A CN 112549222A CN 202011204875 A CN202011204875 A CN 202011204875A CN 112549222 A CN112549222 A CN 112549222A
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- grinding
- box
- screening
- clamping
- matching
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G3/00—Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/06—Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood powder or sawdust
Abstract
The invention discloses wood chip collecting and grinding equipment, which structurally comprises a screening box, wherein one side of the screening box is provided with a recovery port component for facilitating wood chips to be added into the equipment, the screening box is internally provided with a shaking screening component for screening the sawdust with different sizes, one side of the screening box is fixedly provided with a grinding box, a grinding assembly for further grinding larger sawdust particles is arranged in the grinding box, an air box is fixedly arranged at the lower side of the grinding box, an air box component used for blowing the further ground sawdust materials out is arranged in the air box, the invention can realize that collected sawdust passes through the screening, can further grind aiming at coarse and large sawdust particles, and uniformly collects the screened and ground sawdust.
Description
Technical Field
The invention belongs to the technical field of wood processing, and particularly relates to wood chip collecting and grinding equipment.
Background
The shortcoming of prior art is that the saw-dust size that produces after the processing of different equipment differs, and prior art can not realize passing through the branch sieve with the saw-dust after collecting, can not carry out further grinding to thick big saw-dust granule to the saw-dust after will screening grinding is collected in unison. For this reason, long-term research has been conducted and various solutions have been proposed.
For example, chinese patent document discloses a wood chip collecting device for a circular saw [ application No.: 201620919262.2], the wood chip collecting device comprises a supporting base, a storage battery and an electric telescopic vertical rod, wherein a supporting cross rod is fixedly installed at the top end of the electric telescopic vertical rod, a wood chip collecting cover with a downward opening is fixedly installed at the end part of the supporting cross rod, a travel switch is installed at the bottom end of the wood chip collecting cover, the travel switch is in signal connection with a wood chip collecting controller, the wood chip collecting controller is connected to the electric telescopic vertical rod, the wood chip collecting device also comprises a wood chip discharging pipe arranged at the top end of the wood chip collecting cover, a suction fan is installed on the wood chip discharging; collect the cover with the saw-dust through the electronic flexible pole setting of control and detain around the saw bit to stop the saw-dust that produces when cutting, start the suction fan simultaneously and send the saw-dust into saw-dust filter equipment in, filter by saw-dust filter equipment and save, conveniently collect the processing with the saw-dust is unified, prevent that the saw-dust from spattering around in cutting process, can avoid the staff to inhale the piece, help protecting operational environment simultaneously.
Above-mentioned scheme has only been accomplished the collection to the saw-dust, fails to realize passing through the branch sieve with the saw-dust after collecting, can not carry out further grinding to thick big saw-dust granule to the saw-dust after will screening grinding is collected in unison, has reduced work efficiency.
Disclosure of Invention
The invention aims to solve the problems and provide equipment which can further grind coarse wood chip particles by sieving collected wood chips and uniformly collect the sieved and ground wood chips.
The invention is realized by the following technical scheme: the wood chip collecting and grinding equipment comprises a screen separating box, wherein one side of the screen separating box is provided with a recovery port assembly for facilitating wood chips to be added into the equipment, a shaking screening assembly for screening wood chips with different sizes is arranged in the screen separating box, a grinding box is fixedly arranged on one side of the screen separating box, a grinding assembly for further grinding larger wood chip particles is arranged in the grinding box, an air box is fixedly arranged on the lower side of the grinding box, an air box assembly for blowing the wood chip materials after further grinding is arranged in the air box, a feeding slide rail is fixedly arranged on the lower side of the screen separating box, and a discharging assembly for uniformly discharging the fine wood chips after being subjected to screen separating grinding is arranged in the feeding slide rail.
Further technical scheme, retrieve a mouthful subassembly including fixed set up in divide the material loading slide of sieve case one side, material loading slide top has set firmly the material loading mouth, divide the sieve case to be close to material loading slide one side is provided with the intercommunication mouth, material loading slide, material loading mouth, intercommunication mouth intercommunication set up, thereby pass through the material loading mouth makes the shredded wood bits easily get into equipment, for further dividing the sieve to prepare.
According to the technical scheme, the shaking screening assembly comprises a screening box inner cavity arranged in the screening box, the screening box inner cavity is communicated with the communication port, a shaking screening drum assembly used for realizing shaking screening of the sawdust is arranged in the screening box inner cavity, and accordingly the sawdust is screened according to size through the shaking screening drum assembly.
In a further technical scheme, the shaking screening drum assembly comprises shaking slide block cavities symmetrically arranged at two sides of an inner cavity of the screening box, a connecting rod motor is fixedly arranged at the lower side of each shaking slide block cavity, a rotary primary connecting rod is connected on the output shaft of the connecting rod motor in a power way, a secondary connecting rod is arranged at one end of the primary connecting rod in a rotary way, one end of the secondary connecting rod is provided with a connecting rod sliding block, a sliding block cavity limiting rod is fixedly arranged in the shaking sliding block cavity, the connecting rod sliding block is in sliding fit with the sliding block cavity limiting rod, the connecting rod sliding block is in rotating fit connection with the secondary connecting rod, a rotary drum component for screening sawdust is arranged on one side of the connecting rod sliding block, therefore, the connecting rod motor drives the primary connecting rod and the secondary connecting rod to rotate to drive the connecting rod sliding block to move up and down so as to shake the internal connected components.
According to the technical scheme, the rotary drum component comprises a lower half drum arranged between connecting rod sliding blocks, a rotary upper half drum is arranged in the lower half drum, the upper half drum is in power connection with a drum motor in the lower half drum, a plurality of through screening holes are formed in the lower half drum and the upper half drum, a clamping rotary component is arranged between the lower half drum and the connecting rod sliding blocks, a clamping dumping component is arranged on one side, close to the grinding box, of the lower half drum, so that sawdust can enter through the rotary matching of the lower half drum and the upper half drum, and the screening holes are matched to screen the sawdust.
The technical scheme is further that the clamping rotating assembly comprises a clamping matching rotary disc which is rotatably arranged on one side of the connecting rod sliding block, the clamping matching rotary disc is in power connection with an output shaft which is driven by a driving motor and arranged in the connecting rod sliding block, symmetrical clamping sliding grooves are formed in the clamping matching rotary disc, matching electromagnets are fixedly arranged in the clamping sliding grooves, clamping matching blocks are arranged in the clamping sliding grooves in a sliding mode, the clamping matching blocks are matched with the matching electromagnets in a magnetic absorption mode, thrust reset springs are arranged between the matching electromagnets and the clamping matching blocks in an elastic pushing mode, a plurality of symmetrical lower half roller matching grooves are fixedly arranged on two sides of a lower half roller, the lower half roller matching grooves are matched with the clamping matching blocks in a clamping mode, and therefore the clamping matching of the lower half roller matching grooves and the clamping matching blocks is controlled through the magnetic absorption matching of the clamping matching blocks and the matching electromagnets, so that the link slider can drive the lower roller half and the related components to rotate.
The clamping and dumping assembly comprises a power swing rod arranged at one side of an inner cavity of the screening box, which is close to the grinding box, the power swing rod is in power connection with a driving motor arranged in the screening box, symmetrical swing blocks are fixedly arranged at two sides of the power swing rod, an electromagnet is fixedly arranged at one side of the swing block, a clamping matching chute is arranged at one side of the swing block, a clamping sliding block is arranged in the clamping matching chute in a sliding manner, a clamping reset spring is arranged in the clamping matching chute, the clamping sliding block and the clamping reset spring are arranged in an elastic pushing manner, symmetrical electromagnet clamping grooves are arranged on the lower half roller, sliding block clamping grooves are arranged in the electromagnet clamping grooves, the sliding block clamping grooves are matched with the clamping grooves, so that the swing blocks are driven to swing through the rotation of the power swing rod, and finally driving the lower half roller and the connecting component to swing through the clamping matching of the clamping sliding block and the clamping groove of the sliding block so as to pour the sawdust into the grinding box.
According to a further technical scheme, the grinding assembly comprises a lifting tray arranged at the bottom of the grinding box, lifting screws driven by a lifting screw motor are arranged at four corners of the lifting tray, the lifting screws are in threaded fit with the grinding box body, a rotating turbine base is arranged on the lifting tray, a worm driven by a worm motor is arranged on one side of the turbine base, the turbine base is in matched transmission with the worm, the worm and the worm gear, a support frame is fixedly arranged at the upper end of the turbine base, a plurality of support supporting rods are fixedly arranged at the top of the support frame in an array manner, a plurality of grinding wheels driven by a rotating power motor are rotatably arranged under the support supporting rods, a plurality of grinding teeth are arranged on the grinding wheels in an array manner, a grinding cavity is arranged in the grinding box, a plurality of matched grinding teeth are fixedly arranged on the side wall of the grinding cavity, and the grinding teeth are matched, therefore, the worm drives the turbine base to rotate, the grinding wheel is driven to rotate in the grinding cavity, and the wood chips are ground by matching the meshing of the grinding teeth and the matching grinding teeth.
According to a further technical scheme, the air box assembly comprises a blower fixedly arranged on one side of the air box, the blower is communicated with an inner cavity of the air box, and therefore ground sawdust is blown into an inner cavity of the discharge box through wind power blown by the blower.
According to the technical scheme, the shaking screening assembly comprises a roller which is rotatably arranged in the discharging box, the roller is in power connection with a roller motor arranged in the discharging box, a plurality of pushing blades are fixedly arranged on the roller, and a through discharging port is formed in one side of the discharging box, so that sawdust is pushed out of the discharging port along with the pushing blades by driving the rotation of the roller.
The invention has the beneficial effects that: can realize passing through the branch sieve with the saw-dust after collecting, can carry out further grinding to thick big saw-dust granule to the saw-dust after will screening grinding is collected in unison.
The above-mentioned advantages are particularly manifested in that,
1. through connecting rod motor drive one-level connecting rod, second grade connecting rod make connecting rod slider luffing motion drives lower half cylinder first cylinder shakes from top to bottom thereupon, the cooperation connecting rod slider drive the rotation of dress card cooperation carousel makes tiny saw-dust pass through divide the sieve hole to fall down, and thick saw-dust is stayed in lower half cylinder, the first cylinder, realized the branch sieve of saw-dust, be favorable to follow-up grinding.
2. Through cooperation electro-magnet the electricity that obtains and lose the electricity and realize dress card cooperation piece with the dress card cooperation in lower half cylinder cooperation groove, through control the electro-magnet gets the electricity and loses the electricity and realize dress card sliding block with sliding block dress card groove dress card cooperation, and through thrust reset spring, dress card reset spring realize respectively dress card cooperation piece with the reset of dress card sliding block, above-mentioned dress card cooperation auxiliary assembly has realized the work that the shake divides sieve and saw-dust to transport.
3. Through the drive the worm drives the turbine base is rotatory, cooperates simultaneously the rotation of grinding miller for the saw-dust passes through grinding tooth with the interlock of cooperation grinding tooth is constantly ground, when the saw-dust grinds the completion back, drives the lifting screw makes the lift tray drives the synchronous decline of subassembly that links to each other on it, gets into in the bellows inner chamber, through the air-blast wind-force of air-blower blows the saw-dust and gets into discharge case inner chamber, because the rotation drive of gyro wheel promotes the blade and constantly rotates, drives the saw-dust and follows the discharge gate is discharged, has realized equipment to the grinding and final collection work of saw-dust.
Drawings
FIG. 1 is a schematic diagram of the apparatus of the present invention;
FIG. 2 is a schematic cross-sectional view of a shaker screening assembly of the present invention;
FIG. 3 is a schematic view of the construction of a rotary drum assembly according to the present invention;
FIG. 4 is a schematic structural view of the chucking rotating assembly of the present invention;
FIG. 5 is a schematic cross-sectional view of the card loading dump assembly of the present invention;
FIG. 6 is a schematic view of the abrasive assembly of the present invention;
FIG. 7 is a schematic view of the internal structure of the polishing assembly of the present invention;
FIG. 8 is a schematic structural view of a bellows assembly and a discharge assembly of the present invention;
in the figure, a screening box 100, a grinding box 101, a wind box 102, a discharge box 103, a feeding slideway 104, a feeding port 105, a communication port 106, a screening box inner cavity 107, a shaking slide block cavity 108, a connecting rod motor 109, a primary connecting rod 110, a secondary connecting rod 111, a connecting rod slide block 112, a slide block cavity limiting rod 113, a lower half roller 114, an upper half roller 115, a screening hole 116, a clamping matching turntable 117, a clamping sliding chute 118, a matching electromagnet 119, a clamping matching block 120, a thrust return spring 121, a lower half roller matching groove 122, a power swing rod 123, a swing block 124, an electromagnet 125, a clamping matching sliding chute 126, a clamping sliding block 127, a clamping return spring 128, an electromagnet clamping groove 129, a sliding block clamping groove 130, a lifting tray 131, a lifting screw 132, a turbine base 133, a worm 134, a supporting frame 135, a supporting rod 136, a grinding wheel 137, grinding teeth 138, a grinding cavity 139, matching grinding teeth 140, a blower 141, a blower fan 141, a, A roller 142, a pushing vane 143, a discharge port 144, a recovery port assembly 200, a shaker screen assembly 201, a grinding assembly 202, a bellows assembly 203, and a discharge assembly 204.
Detailed Description
As shown in fig. 1 to 8, the present invention is explained in detail, and for convenience of description, the following orientations are defined as follows: the wood chip collecting and grinding device comprises a screening box 100, wherein a recovery port component 200 for facilitating wood chip feeding into the device is arranged on one side of the screening box 100, a shaking screening component 201 for screening wood chips with different sizes is arranged in the screening box 100, a grinding box 101 is fixedly arranged on one side of the screening box 100, a grinding component 202 for further grinding larger wood chip particles is arranged in the grinding box 101, an air box 102 is fixedly arranged on the lower side of the grinding box 101, an air box component 203 for blowing out the further ground wood chip materials is arranged in the air box 102, a feeding slideway 104 is fixedly arranged on the lower side of the screening box 100, and a discharging component 204 for uniformly discharging the fine wood chips after being screened and ground is arranged in the feeding slideway 104.
Beneficially, the recycling port assembly 200 includes a feeding slide 104 fixedly disposed on one side of the screening box 100, a feeding port 105 is fixedly disposed on the top of the feeding slide 104, a communication port 106 is disposed on one side of the screening box 100 close to the feeding slide 104, and the feeding slide 104, the feeding port 105 and the communication port 106 are arranged in a communication manner, so that the shredded wood chips can easily enter the device through the feeding port 105 to prepare for further screening.
Beneficially, the shaking screening assembly 201 comprises a screening box inner cavity 107 arranged in the screening box 100, the screening box inner cavity 107 is communicated with the communication port 106, and a shaking screening drum assembly for realizing shaking screening of the wood chips is arranged in the screening box inner cavity 107, so that the wood chips are screened according to sizes through the shaking screening drum assembly.
Beneficially, the shaking screening drum assembly comprises shaking slider cavities 108 symmetrically arranged on two sides of an inner cavity 107 of the screening box, a connecting rod motor 109 is fixedly arranged on the lower side of each shaking slider cavity 108, a rotating first-stage connecting rod 110 is arranged on an output shaft of the connecting rod motor 109 in a power connection mode, a second-stage connecting rod 111 is arranged at one end of the first-stage connecting rod 110 in a rotating mode, a connecting rod slider 112 is arranged at one end of the second-stage connecting rod 111, a slider cavity limiting rod 113 is fixedly arranged in the shaking slider cavity 108, the connecting rod slider 112 is in sliding fit with the slider cavity limiting rod 113, the connecting rod slider 112 is in rotating fit with the second-stage connecting rod 111, and a rotating drum assembly used for achieving sawdust screening is arranged on one side of the connecting rod slider 112, so that the connecting rod motor 109 drives the first-stage connecting.
Advantageously, the rotary drum assembly comprises a lower half drum 114 arranged between the link sliders 112, a rotating upper half drum 115 is arranged in the lower half drum 114, the upper half drum 115 is in power connection with a drum motor in the lower half drum 114, a plurality of through screening holes 116 are arranged on the lower half drum 114 and the upper half drum 115, a clamping rotary assembly is arranged between the lower half drum 114 and the link sliders 112, and a clamping dumping assembly is arranged on one side of the lower half drum 114, which is close to the grinding box 101, so that wood chips can enter through the rotary cooperation of the lower half drum 114 and the upper half drum 115, and the wood chips can be screened through the matching of the plurality of screening holes 116.
Beneficially, the card loading rotating assembly comprises a card loading matching rotary disc 117 rotatably arranged on one side of the connecting rod sliding block 112, the card loading matching rotary disc 117 is connected with power driven by a driving motor arranged inside an output shaft of the connecting rod sliding block 112, symmetrical card loading sliding grooves 118 are arranged in the card loading matching rotary disc 117, matching electromagnets 119 are fixedly arranged in the card loading sliding grooves 118, card loading matching blocks 120 are arranged in the card loading sliding grooves 118 in a sliding mode, the card loading matching blocks 120 are matched with the matching electromagnets 119 in a magnetic attraction mode, thrust return springs 121 are arranged between the matching electromagnets 119 and the card loading matching blocks 120 in an elastic pushing mode, a plurality of symmetrical lower half roller matching grooves 122 are fixedly arranged on two sides of a lower half roller 114, the lower half roller matching grooves 122 are matched with the card loading matching blocks 120 in a clamping mode, and therefore the lower half roller matching grooves 122 are matched with the card loading matching blocks 120 in a clamping mode under the control of the magnetic attraction, so that the link slider 112 can drive the lower roller half 114 and the related components to rotate.
Beneficially, the clamping dumping assembly comprises a power swing rod 123 arranged at one side, close to the grinding box 101, of the inner cavity 107 of the screening box, the power swing rod 123 is in power connection with a driving motor arranged in the screening box 100, symmetrical swing blocks 124 are fixedly arranged at two sides of the power swing rod 123, an electromagnet 125 is fixedly arranged at one side of the swing block 124, a clamping matching sliding chute 126 is arranged at one side of the swing block 124, a clamping sliding block 127 is slidably arranged in the clamping matching sliding chute 126, a clamping return spring 128 is arranged in the clamping matching sliding chute 126, the clamping sliding block 127 and the clamping return spring 128 are elastically pushed, symmetrical electromagnet clamping grooves 129 are arranged on the lower half roller 114, a sliding block clamping groove 130 is arranged in the electromagnet clamping groove 129, the sliding block clamping groove 130 and the clamping matching groove 127 are in clamping matching, so that the swing block 124 is driven to swing through rotation of the power swing rod 123, and the clamping matching of the clamping sliding block clamping groove 127 and the sliding block clamping groove 130 finally drives the lower The swarf is poured into the grinding chamber 101.
Beneficially, the grinding assembly 202 includes a lifting tray 131 disposed at the bottom of the grinding box 101, lifting screws 132 driven by lifting screw motors are disposed at four corners of the lifting tray 131, the lifting screws 132 are in threaded fit with the box body of the grinding box 101, a rotating turbine base 133 is disposed on the lifting tray 131, a worm 134 driven by a worm motor is disposed at one side of the turbine base 133, the turbine base 133 is in fit transmission with the worm 134 and the worm gear, a support frame 135 is fixedly disposed at the upper end of the turbine base 133, a plurality of support struts 136 are fixedly arranged in an array at the top of the support frame 135, a plurality of grinding wheels 137 driven by a rotating power motor are rotatably disposed under the support struts 136, a plurality of grinding teeth 138 are arranged in an array on the grinding wheels 137, a grinding cavity 139 is disposed in the grinding box 101, a plurality of matching grinding teeth 140 are fixedly disposed on the side wall of the grinding cavity 139, therefore, the worm 134 drives the turbine base 133 to rotate, the grinding wheel 137 is driven to rotate in the grinding cavity 139, and the wood chips are ground by meshing the matching grinding teeth 138 and the matching grinding teeth 140.
Advantageously, the blower box assembly 203 comprises a blower 141 fixed to one side of the blower box 102, and the blower 141 is arranged in communication with the interior of the blower box 102, so that the ground wood chips are blown into the interior of the discharge box 103 by the force of the wind from the blower 141.
Advantageously, the shaking and screening assembly 201 comprises a roller 142 rotatably disposed inside the discharging box 103, the roller 142 is in power connection with a roller motor disposed inside the discharging box 103, a plurality of pushing vanes 143 are fixedly disposed on the roller 142, and a discharging port 144 penetrating through one side of the discharging box 103 is disposed, so that the sawdust is pushed out from the discharging port 144 along with the pushing vanes 143 by rotation of the driving roller 142.
In an initial state, the device, the assembly and the structure are in a stop working state, sawdust is poured into the equipment from the feeding port 105, enters the inner cavity of the lower half roller 114 along the trend, then the upper half roller 115 is driven, so that the lower half roller 114 and the upper half roller 115 form a closed cavity, the card installing matching block 120 is matched with the card installing of the lower half roller matching groove 122 under the thrust of a spring, the card installing sliding block 127 and the electromagnet card installing groove 129 are not installed, and the swinging block 124 is in a vertical state.
When the equipment works, firstly, the vibrating and screening is carried out, the connecting rod sliding block 112 swings up and down by driving the first-stage connecting rod 110 and the second-stage connecting rod 111 through the connecting rod motor 109, the lower half roller 114 and the upper half roller 115 vibrate up and down along with the clamping matching of the clamping matching block 120 and the lower half roller matching groove 122, the connecting rod sliding block 112 drives the clamping matching turntable 117 to rotate, fine sawdust falls down through the screening hole 116, coarse sawdust is left in the lower half roller 114 and the upper half roller 115, and then the coarse sawdust is transferred into the grinding box 101 for grinding.
During the transportation, drive power pendulum rod 123 for swing piece 124 level, get electric and lose the electricity through control electro-magnet 125 and make electro-magnet 125 card go into in electro-magnet dress draw-in groove 129, and make dress card sliding block 127 and the cooperation of sliding block dress draw-in groove 130 dress card, cooperation electro-magnet 119 gets electric afterwards, make dress card cooperation piece 120 adsorbed, break away from the dress card with half cylinder cooperation groove 122, drive power pendulum rod 123 afterwards, make swing piece 124 drive half cylinder 114 down, half cylinder 115 swings on the upper half, drive half cylinder 115 simultaneously and open the opening, make the saw-dust finally fall into grinding chamber 139, grind afterwards.
During the grinding, it is rotatory to drive turbine base 133 through drive worm 134, the rotation of cooperation grinding miller 137 simultaneously, make the saw-dust constantly ground through the interlock of grinding tooth 138 with cooperation grinding tooth 140, after the saw-dust is ground and is accomplished, drive lifting screw 132 makes lift tray 131 drive the synchronous decline of subassembly that links to each other on it, get into bellows 102 inner chamber, the air-blast wind-force through air-blower 141 blows the saw-dust and gets into the case 103 inner chamber of discharging, because the rotation drive of gyro wheel 142 promotes blade 143 and constantly rotates, drive the saw-dust and discharge from discharge gate 144.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although the present document mostly uses a sieving box, a grinding box, an air box, a discharge box, a feeding slide, a feeding port, a communication port, an inner cavity of the sieving box, a jogging slider cavity, a connecting rod motor, a first connecting rod, a second connecting rod, a connecting rod slider, a slider cavity limit rod, a lower roller, an upper roller, a sieving hole, a clamping matching rotary table, a clamping sliding groove, a matching electromagnet, a clamping matching block, a thrust return spring, a lower roller matching groove, a power swing rod, a swing block, an electromagnet, a clamping matching sliding groove, a clamping sliding block, a clamping return spring, an electromagnet clamping groove, a sliding block clamping groove, a lifting tray, a lifting screw, a turbine base, a worm, a support frame, a support strut, a grinding wheel, a grinding tooth, a grinding cavity, a matching grinding tooth, a roller, a pushing blade, a discharge port, a recovery port component, a jogging screening component, a grinding component, an air box component, a, Exhaust assembly, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.
Claims (10)
1. The wood chip collecting and grinding equipment is characterized by comprising a screening box (100), wherein one side of the screening box (100) is provided with a recovery port assembly (200) for facilitating wood chips to be added into the equipment, a shaking screening component (201) for screening the sawdust with different sizes is arranged in the screening box (100), a grinding box (101) is fixedly arranged on one side of the screening box (100), a grinding component (202) for further grinding larger sawdust particles is arranged in the grinding box (101), an air box (102) is fixedly arranged on the lower side of the grinding box (101), an air box assembly (203) used for blowing the further ground sawdust materials out is arranged in the air box (102), divide sieve case (100) downside to set firmly material loading slide (104), be provided with in material loading slide (104) and divide the unified discharge subassembly (204) of discharging of tiny saw-dust after the sieve grinds.
2. The wood chip collecting and grinding device according to claim 1, wherein the recycling port assembly (200) comprises a feeding slide way (104) fixedly arranged on one side of the screening box (100), a feeding port (105) is fixedly arranged at the top of the feeding slide way (104), a communication port (106) is arranged on one side of the screening box (100) close to the feeding slide way (104), and the feeding slide way (104), the feeding port (105) and the communication port (106) are arranged in a communication manner.
3. The wood chip collecting and grinding device of claim 2, wherein the shaking and screening assembly (201) comprises a screening box inner cavity (107) arranged in the screening box (100), the screening box inner cavity (107) is communicated with the communication port (106), and a shaking and screening drum assembly for realizing shaking and screening of wood chips is arranged in the screening box inner cavity (107).
4. The wood chip collecting and grinding device of claim 3, wherein the shaking and screening drum assembly comprises shaking slide block cavities (108) symmetrically arranged at two sides of the inner cavity (107) of the screening box, a connecting rod motor (109) is respectively and fixedly arranged at the lower side of each shaking slide block cavity (108), the output shaft of the connecting rod motor (109) is connected with a rotary primary connecting rod (110) in a power way, one end of the primary connecting rod (110) is rotatably provided with a secondary connecting rod (111), one end of the secondary connecting rod (111) is provided with a connecting rod sliding block (112), a slide block cavity limiting rod (113) is fixedly arranged in the shaking slide block cavity (108), the connecting rod slide block (112) is in sliding fit with the slide block cavity limiting rod (113), the shell of the connecting rod sliding block (112) is connected with the secondary connecting rod (111) in a rotating fit manner, and one side of the connecting rod sliding block (112) is provided with a rotary drum component for realizing sawdust screening.
5. The wood chip collecting and grinding device as claimed in claim 4, wherein the rotary roller assembly comprises a lower half roller (114) arranged between the connecting rod sliding blocks (112), a rotating upper half roller (115) is arranged in the lower half roller (114), the upper half roller (115) is in power connection with a roller motor in the lower half roller (114), a plurality of through screening holes (116) are arranged on the lower half roller (114) and the upper half roller (115), a clamping and rotating assembly is arranged between the lower half roller (114) and the connecting rod sliding blocks (112), and a clamping and dumping assembly is arranged on one side of the lower half roller (114) close to the grinding box (101).
6. The wood chip collecting and grinding device of claim 5, wherein the clamping rotating assembly comprises a clamping matching rotary table (117) rotatably arranged on one side of the connecting rod sliding block (112), the clamping matching rotary table (117) is in power connection with an output shaft of a driving motor arranged inside the connecting rod sliding block (112), symmetrical clamping sliding grooves (118) are arranged in the clamping matching rotary table (117), a matching electromagnet (119) is fixedly arranged in the clamping sliding groove (118), a clamping matching block (120) is arranged in the clamping sliding groove (118) in a sliding manner, the clamping matching block (120) is in magnetic attraction matching with the matching electromagnet (119), a thrust restoring spring (121) is elastically pushed between the matching electromagnet (119) and the clamping matching block (120), and a plurality of symmetrical lower half roller matching grooves (122) are fixedly arranged on two sides of the lower half roller (114), the lower half roller matching groove (122) is matched with the clamping matching block (120) in a clamping mode.
7. The wood chip collecting and grinding device of claim 5, wherein the card loading and dumping assembly comprises a power swing rod (123) disposed at one side of the inner cavity (107) of the screening box near the grinding box (101), the power swing rod (123) is in power connection with a drive motor disposed in the screening box (100), symmetrical swing blocks (124) are fixedly disposed at two sides of the power swing rod (123), an electromagnet (125) is fixedly disposed at one side of the swing block (124), a card loading matching sliding chute (126) is disposed at one side of the swing block (124), a card loading sliding block (127) is slidably disposed in the card loading matching sliding chute (126), a card loading return spring (128) is disposed in the card loading matching sliding chute (126), the card loading sliding block (127) and the card loading return spring (128) are elastically urged to be disposed, symmetrical electromagnet loading slots (129) are disposed on the lower half roller (114), and a sliding block clamping groove (130) is arranged in the electromagnet clamping groove (129), and the sliding block clamping groove (130) is in clamping fit with the clamping sliding block (127).
8. The wood chip collecting and grinding device of claim 1, wherein the grinding assembly (202) comprises a lifting tray (131) disposed at the bottom of the grinding box (101), lifting screws (132) driven by a lifting screw motor are disposed at four corners of the lifting tray (131), the lifting screws (132) are in threaded fit with the box body of the grinding box (101), a rotating turbine base (133) is disposed on the lifting tray (131), a worm (134) driven by a worm motor is disposed at one side of the turbine base (133), the turbine base (133) is in fit transmission with the worm gear of the worm (134), a support frame (135) is fixedly disposed at the upper end of the turbine base (133), a plurality of support struts (136) are fixedly disposed at the top of the support frame (135), a plurality of grinding wheels (137) driven by a rotary power motor are rotatably disposed under the support struts (136), the grinding wheel (137) is provided with a plurality of grinding teeth (138) in an array mode, the grinding box (101) is internally provided with a grinding cavity (139), the side wall of the grinding cavity (139) is fixedly provided with a plurality of matched grinding teeth (140), and the grinding teeth (138) are matched with the matched grinding teeth (140) in an abutting mode.
9. The wood chip collecting and grinding apparatus of claim 1, wherein the air box assembly (203) comprises a blower (141) fixedly installed at one side of the air box (102), and the blower (141) is communicated with an inner cavity of the air box (102).
10. The wood chip collecting and grinding device as claimed in claim 1, wherein the shaking and screening assembly (201) comprises a roller (142) rotatably arranged inside the discharge box (103), the roller (142) is in power connection with a roller motor arranged in the discharge box (103), a plurality of pushing blades (143) are fixedly arranged on the roller (142), and a through discharge hole (144) is formed in one side of the discharge box (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011204875.5A CN112549222B (en) | 2020-11-02 | 2020-11-02 | Wood chip collecting and grinding equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011204875.5A CN112549222B (en) | 2020-11-02 | 2020-11-02 | Wood chip collecting and grinding equipment |
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| Publication Number | Publication Date |
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| CN112549222A true CN112549222A (en) | 2021-03-26 |
| CN112549222B CN112549222B (en) | 2022-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011204875.5A Active CN112549222B (en) | 2020-11-02 | 2020-11-02 | Wood chip collecting and grinding equipment |
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| CN (1) | CN112549222B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58223449A (en) * | 1982-06-23 | 1983-12-26 | 株式会社大日製作所 | Chip screen |
| CN104971797A (en) * | 2014-04-03 | 2015-10-14 | 哈尔滨市永恒鑫科技开发有限公司 | Soft mineral product powder machining roller |
| CN107298630A (en) * | 2017-06-16 | 2017-10-27 | 上海禾绿生物有机肥有限公司 | A kind of manufacture craft of the special compound fertilizer of biological organic |
| CN108787429A (en) * | 2018-06-21 | 2018-11-13 | 滁州市三和纤维制造有限公司 | One kind is from rocking type screening machine |
| CN208245180U (en) * | 2018-04-14 | 2018-12-18 | 新郑市新材料专业孵化器服务中心 | A kind of diadust multi-stage negative pressure sorting unit |
| CN209599432U (en) * | 2019-01-08 | 2019-11-08 | 合肥广能新材料科技有限公司 | It is a kind of to remove duct mechanism for timber cutting |
| CN110961190A (en) * | 2019-11-26 | 2020-04-07 | 安徽佛子岭面业有限公司 | Raw material grinding machine for noodle processing |
-
2020
- 2020-11-02 CN CN202011204875.5A patent/CN112549222B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58223449A (en) * | 1982-06-23 | 1983-12-26 | 株式会社大日製作所 | Chip screen |
| CN104971797A (en) * | 2014-04-03 | 2015-10-14 | 哈尔滨市永恒鑫科技开发有限公司 | Soft mineral product powder machining roller |
| CN107298630A (en) * | 2017-06-16 | 2017-10-27 | 上海禾绿生物有机肥有限公司 | A kind of manufacture craft of the special compound fertilizer of biological organic |
| CN208245180U (en) * | 2018-04-14 | 2018-12-18 | 新郑市新材料专业孵化器服务中心 | A kind of diadust multi-stage negative pressure sorting unit |
| CN108787429A (en) * | 2018-06-21 | 2018-11-13 | 滁州市三和纤维制造有限公司 | One kind is from rocking type screening machine |
| CN209599432U (en) * | 2019-01-08 | 2019-11-08 | 合肥广能新材料科技有限公司 | It is a kind of to remove duct mechanism for timber cutting |
| CN110961190A (en) * | 2019-11-26 | 2020-04-07 | 安徽佛子岭面业有限公司 | Raw material grinding machine for noodle processing |
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| Publication number | Publication date |
|---|---|
| CN112549222B (en) | 2022-07-15 |
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Effective date of registration: 20221209 Address after: No.18, Daxi Jinshan Road, Nandu Town, Liyang City, Changzhou City, Jiangsu Province 213300 Patentee after: Liyang Keteng Environmental Protection Technology Co.,Ltd. Address before: Floor 1, no.258, Pingyang Road, Minhang District, Shanghai, 201100 Patentee before: Shanghai paida building materials Co.,Ltd. |