CN211589494U - Wooden board grinding device - Google Patents
Wooden board grinding device Download PDFInfo
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- CN211589494U CN211589494U CN201922475761.3U CN201922475761U CN211589494U CN 211589494 U CN211589494 U CN 211589494U CN 201922475761 U CN201922475761 U CN 201922475761U CN 211589494 U CN211589494 U CN 211589494U
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Abstract
The utility model belongs to the technical field of wood processing machinery, in particular to a wooden board polishing device, which comprises a frame, wherein a horizontally movable support frame is arranged on the frame; the bottom of the frame is provided with a supporting cylinder, and the supporting cylinder is connected with the roller through a horizontal bracket; a gear through groove is formed in the rear end of the rack, and a baffle plate capable of moving vertically is arranged in the gear through groove; the two ends of the frame are provided with pressing cylinders which are connected with the extrusion plates; the supporting frame comprises transverse plates, a movable plate capable of moving vertically is arranged between the vertical plates of the supporting frame, a limiting cylinder is arranged at the top of each transverse plate, and the bottom of each limiting cylinder is connected with the movable plate through a limiting rod; the bottom of the moving plate is provided with a grinding wheel. Compared with the prior art, the utility model has the following advantages: the operation method is simple, the push rod which is horizontally arranged can be matched to push or push the wooden board, and burrs which are primarily polished can be effectively treated through secondary polishing, so that the polishing effect is improved.
Description
Technical Field
The utility model belongs to the technical field of wood processing machinery, concretely relates to wooden board grinding device.
Background
Before wooden handicraft is made, need process timber usually, polish to be the necessary process of timber processing, polish and enable timber roughness and reduce, along with the continuous development of relevant machinery, current polisher can polish after through artifical pay-off, replaced artifical polishing, improved the efficiency of polishing greatly, nevertheless the effect of polishing can't guarantee, current machinery can't realize autoloading in addition, needs artifical blowing and gets the material, makes operation process comparatively loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wooden board grinding device to the problem that current wooden board grinding device can't realize connecing the material.
The utility model discloses a realize through following technical scheme: a wooden board polishing device comprises a rack, wherein clamping convex strips protruding outwards are arranged on two side faces of the rack, and a support frame capable of horizontally moving along the clamping convex strips is clamped outside the clamping convex strips; a rectangular empty groove is formed in the rack, a rectangular through groove arranged in parallel with the clamping convex strip is formed in the upper surface of the rack, a supporting cylinder is arranged at the bottom of the rack and connected with a horizontal support through a supporting rod, a frame-shaped support with an upward opening and matched with the rectangular through groove is arranged at the position, corresponding to the rectangular through groove, of the horizontal support, and a roller is arranged in the frame-shaped support; a gear through groove perpendicular to the rectangular through groove is formed in the rear end of the rack, a baffle matched with the gear through groove is arranged in the gear through groove, an air cylinder assembly is arranged at the bottom of the baffle, and the air cylinder assembly controls the baffle to move in the vertical direction along the gear through groove; two ends of the surface of the rack, which are far away from one side of the baffle, are provided with horizontally arranged pressing cylinders, extrusion rods of the pressing cylinders are arranged on the inner sides of the pressing cylinders, and the inner ends of the extrusion rods are connected with extrusion plates; the support frame comprises vertical plates positioned on two sides of the frame and a transverse plate arranged at the top of the vertical plates, clamping grooves matched with the clamping convex strips are formed in the inner sides of the vertical plates of the support frame, vertical clamping grooves are formed in the parts, higher than the compression air cylinders, of the inner sides of the vertical plates, a moving plate parallel to the transverse plate is arranged between the vertical clamping grooves, limiting bulges matched with the vertical clamping grooves are arranged at two ends of the moving plate, a limiting air cylinder is arranged at the top of the transverse plate, a limiting rod is connected to the bottom of the limiting air cylinder, and the limiting rod is fixedly connected with the; a plurality of motors are uniformly arranged on the moving plate, the bottoms of the motors are fixed with the connecting cylinders through connecting shafts, and the bottoms of the connecting cylinders are connected with the polishing wheels through connecting rods.
As a further improvement to the scheme, the horizontal support is uniformly provided with the frame-shaped support along the extending direction of the clamping convex strips, and the wooden boards can be conveniently led in and out under the action of horizontal thrust.
As a further improvement to the scheme, the moving plate further comprises a secondary polishing wheel, the motor is fixed with the secondary connecting cylinder through a connecting shaft, and the bottom of the secondary connecting cylinder is connected with the secondary polishing wheel through a secondary connecting rod.
As a further improvement to the above scheme, a cylindrical empty groove is formed in the secondary connecting cylinder, a cylindrical through groove matched with the secondary connecting rod is formed in the bottom of the cylindrical empty groove, a cylindrical clamping piece matched with the cylindrical empty groove is arranged at the top of the secondary connecting rod, a spring piece is arranged in the cylindrical empty groove at the top of the cylindrical clamping piece, and the bottom of the secondary connecting rod is connected with a secondary polishing wheel; the inner wall of the column-shaped empty groove is provided with a vertically arranged arc-shaped groove, and the periphery of the column-shaped clamping part is provided with an arc-shaped bulge matched with the arc-shaped groove; the spring part is in a compressed state, and secondary grinding can be performed on the surface of the ground plate by the secondary grinding wheel; the roughness of the grinding wheel is larger than that of the secondary grinding wheel.
Compared with the prior art, the utility model has the following advantages: the operation method is simple, the push rod which is horizontally arranged can be matched to push in or push out the wooden board, when the push rod is pushed in, the baffle plate is controlled by the air cylinder assembly to realize the blocking effect on the wooden board, after the roller realizes the introduction of the wooden board, the horizontal bracket is controlled to move downwards under the action of the supporting air cylinder, and after the roller is lower than the surface of the rack, the extrusion air cylinder extrudes inwards to realize the clamping of the wooden board; then the limiting cylinder controls the moving plate to move downwards to enable the polishing wheel to stop after being located at a certain height, the motor is controlled to start polishing the wooden plate, after polishing is completed, the limiting cylinder controls the moving plate to move upwards to a safe position, then the extrusion cylinder and the cylinder assembly act simultaneously, the extrusion cylinder controls the extrusion plate to move towards two sides, the cylinder assembly controls the baffle plate to move downwards, then the supporting cylinder controls the horizontal support to move upwards until the roller is higher than the surface of the rack, and the polished wooden plate is pushed out under the action of the push rod;
the secondary sanding wheel sets up in the rear of sanding wheel direction of polishing, can realize the secondary to wooden board and polish, and the secondary sanding wheel cooperates the effect of spring part, can effectively carry out the effective processing with the burr after polishing for the first time, improves the effect of polishing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the rack.
Fig. 3 is a partial structural schematic view of a horizontal bracket.
Fig. 4 is a front view of the present invention.
Fig. 5 is a schematic view of the mounting structure of the secondary grinding wheel.
Fig. 6 is a sectional view showing the installation of the secondary grinding wheel.
Fig. 7 is a top view of the secondary link.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Example 1
As shown in fig. 1-4, a wooden board grinding device comprises a frame 1, wherein two side surfaces of the frame 1 are provided with clamping convex strips 11 protruding outwards, and a support frame 6 horizontally movable along the clamping convex strips 11 is clamped outside the clamping convex strips 11; a rectangular empty groove 14 is formed in the machine frame 1, a rectangular through groove 13 which is parallel to the clamping convex strip 11 is formed in the upper surface of the machine frame 1, a supporting cylinder 43 is arranged at the bottom of the machine frame 1, the supporting cylinder 43 is connected with a horizontal support 41 through a supporting rod 44, a frame-shaped support 42 which is provided with an upward opening and matched with the rectangular through groove 13 is arranged at the position, corresponding to the rectangular through groove 13, of the horizontal support 1, and a roller 4 is arranged in the frame-shaped support 42; a gear through groove 12 perpendicular to the rectangular through groove 13 is formed in the rear end of the rack 1, a baffle plate 3 matched with the gear through groove 12 is arranged in the gear through groove 12, an air cylinder assembly (which is a conventional technology in the field and is not shown) is arranged at the bottom of the baffle plate 3, and the air cylinder assembly controls the baffle plate 3 to move in the vertical direction along the gear through groove 12; two ends of the surface of the rack 1, which are far away from the side of the baffle plate I3, are provided with horizontally arranged pressing cylinders 2, extrusion rods 22 of the pressing cylinders 2 are arranged on the inner sides of the pressing cylinders 2, and the inner ends of the extrusion rods 22 are connected with extrusion plates 21; the support frame 6 comprises vertical plates positioned on two sides of the rack 1 and a transverse plate 61 arranged at the top of the vertical plates, clamping grooves 63 matched with the clamping convex strips 11 are formed in the inner sides of the vertical plates of the support frame 6, vertical clamping grooves 62 are formed in the parts, higher than the pressing cylinder 2, of the inner sides of the vertical plates, a moving plate 7 parallel to the transverse plate 61 is arranged between the vertical clamping grooves 62, limiting protrusions 73 matched with the vertical clamping grooves 62 are formed in two ends of the moving plate 7, a limiting cylinder 71 is arranged at the top of the transverse plate 61, the bottom of the limiting cylinder 71 is connected with a limiting rod 72, and the limiting rod 72 is fixedly connected with the moving plate 7; a plurality of motors 8 are uniformly arranged on the moving plate 7, the bottoms of the motors 8 are fixed with a connecting cylinder 81 through a connecting shaft, and the bottom of the connecting cylinder 81 is connected with a polishing wheel 82 through a connecting rod; the horizontal bracket 41 is uniformly provided with the frame-shaped bracket 42 along the extending direction of the clamping convex strip 11, so that the wooden boards can be conveniently guided in and out under the action of horizontal thrust.
When the device is used, the device can be matched with a horizontally arranged push rod to push or push the wooden plate 5, when the device is pushed in, the baffle 3 is controlled to block the wooden plate 5 through the air cylinder assembly, after the roller wheel realizes the introduction of the wooden plate 5, the horizontal bracket 41 is controlled to move downwards under the action of the supporting air cylinder 43, and after the roller wheel 4 is lower than the surface of the rack 1, the extrusion air cylinder 2 extrudes inwards to clamp the wooden plate; then the limiting cylinder 71 controls the moving plate 7 to move downwards, the polishing wheel 82 is located at a certain height and then stops, the motor 8 is controlled to start polishing the wood plates 5, after polishing is completed, the limiting cylinder 71 controls the moving plate 7 to move upwards to a safe position, then the extrusion cylinder 2 and the cylinder assembly act simultaneously, the extrusion cylinder 2 controls the extrusion plate 21 to move towards two sides, the cylinder assembly controls the baffle 3 to move downwards, then the supporting cylinder 43 controls the horizontal support 41 to move upwards until the roller 4 is higher than the surface of the rack 1, and the polished wood plates 5 are pushed out under the action of the push rod.
Example 2
On the basis of embodiment 1, as shown in fig. 5, the moving plate 7 further includes a secondary grinding wheel 86, the motor 8 is fixed to the secondary connecting cylinder 84 through a connecting shaft, and the bottom of the secondary connecting cylinder 84 is connected to the secondary grinding wheel 86 through a secondary connecting rod 85; as shown in fig. 6, a cylindrical empty groove 841 is formed in the secondary connecting cylinder 84, a cylindrical through groove 842 matched with the secondary connecting rod 85 is formed at the bottom of the cylindrical empty groove 841, a cylindrical clamping member 851 matched with the cylindrical empty groove 841 is formed at the top of the secondary connecting rod 85, a spring member 87 is arranged in the cylindrical empty groove 841 at the top of the cylindrical clamping member 851, and a secondary grinding wheel 86 is connected to the bottom of the secondary connecting rod 85; as shown in fig. 7, an arc groove 843 is vertically arranged on the inner wall of the column-shaped empty groove 841, and an arc protrusion 852 matched with the arc groove 843 is arranged on the periphery of the column-shaped position-retaining member 851; the spring member 87 is in a compressed state, so that the secondary grinding wheel 86 can perform secondary grinding on the ground surface of the plate; the roughness of the grinding wheel 82 is greater than the roughness of the secondary grinding wheel 86.
The secondary grinding wheel 86 is arranged at the rear of the grinding wheel 82 in the grinding direction, secondary grinding can be achieved on the wood board 5, the secondary grinding wheel 86 is matched with the spring piece 87, burrs after primary grinding can be effectively treated, and the grinding effect is improved.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A wooden board polishing device comprises a rack and is characterized in that clamping convex strips protruding outwards are arranged on two side faces of the rack, and a support frame capable of moving horizontally along the clamping convex strips is clamped outside the clamping convex strips; a rectangular empty groove is formed in the rack, a rectangular through groove arranged in parallel with the clamping convex strip is formed in the upper surface of the rack, a supporting cylinder is arranged at the bottom of the rack and connected with a horizontal support through a supporting rod, a frame-shaped support with an upward opening and matched with the rectangular through groove is arranged at the position, corresponding to the rectangular through groove, of the horizontal support, and a roller is arranged in the frame-shaped support; a gear through groove perpendicular to the rectangular through groove is formed in the rear end of the rack, a baffle matched with the gear through groove is arranged in the gear through groove, an air cylinder assembly is arranged at the bottom of the baffle, and the air cylinder assembly controls the baffle to move in the vertical direction along the gear through groove; two ends of the surface of the rack, which are far away from one side of the baffle, are provided with horizontally arranged pressing cylinders, extrusion rods of the pressing cylinders are arranged on the inner sides of the pressing cylinders, and the inner ends of the extrusion rods are connected with extrusion plates; the support frame comprises vertical plates positioned on two sides of the frame and a transverse plate arranged at the top of the vertical plates, clamping grooves matched with the clamping convex strips are formed in the inner sides of the vertical plates of the support frame, vertical clamping grooves are formed in the parts, higher than the compression air cylinders, of the inner sides of the vertical plates, a moving plate parallel to the transverse plate is arranged between the vertical clamping grooves, limiting bulges matched with the vertical clamping grooves are arranged at two ends of the moving plate, a limiting air cylinder is arranged at the top of the transverse plate, a limiting rod is connected to the bottom of the limiting air cylinder, and the limiting rod is fixedly connected with the; a plurality of motors are uniformly arranged on the moving plate, the bottoms of the motors are fixed with the connecting cylinders through connecting shafts, and the bottoms of the connecting cylinders are connected with the polishing wheels through connecting rods.
2. A wooden board grinding apparatus as claimed in claim 1, wherein said horizontal supports are provided with frame-shaped supports uniformly along the extending direction of the retaining rib.
3. The wooden board grinding apparatus as claimed in claim 1, wherein the moving plate further comprises a secondary grinding wheel, the motor is fixed to the secondary connecting cylinder through a connecting shaft, and the bottom of the secondary connecting cylinder is connected to the secondary grinding wheel through a secondary connecting rod.
4. A wooden board grinding apparatus as claimed in claim 3, wherein said secondary connecting cylinder has a cylindrical cavity therein, a cylindrical through groove formed in a bottom of the cylindrical cavity for fitting with the secondary connecting rod, a cylindrical locking member formed on a top of the secondary connecting rod for fitting with the cylindrical cavity, a spring member disposed in the cylindrical cavity on the top of the locking member, and a secondary grinding wheel connected to the bottom of the secondary connecting rod; the column type dead slot inner wall is equipped with the arc recess of vertical setting, and column type screens piece periphery is equipped with the arc arch that matches with the arc recess.
5. A wooden board sanding device as defined in claim 4, wherein the spring member is in a compressed state.
6. A wooden board grinding apparatus as claimed in claim 3, wherein said grinding wheel has a roughness greater than a roughness of the secondary grinding wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922475761.3U CN211589494U (en) | 2019-12-31 | 2019-12-31 | Wooden board grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922475761.3U CN211589494U (en) | 2019-12-31 | 2019-12-31 | Wooden board grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211589494U true CN211589494U (en) | 2020-09-29 |
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ID=72598963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922475761.3U Active CN211589494U (en) | 2019-12-31 | 2019-12-31 | Wooden board grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211589494U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222987A (en) * | 2020-10-19 | 2021-01-15 | 凌金明 | Magnetic control formula plank line grinding device that carves patterns |
| CN112338664A (en) * | 2020-11-03 | 2021-02-09 | 湖南昕泰装饰材料有限公司 | Processing technology of aluminum veneer for curtain wall |
| CN113246021A (en) * | 2021-05-17 | 2021-08-13 | 彩虹（合肥）液晶玻璃有限公司 | Grinding production control device |
| CN113275963A (en) * | 2021-04-20 | 2021-08-20 | 高林 | Steel plate processing device |
| CN114147612A (en) * | 2021-12-06 | 2022-03-08 | 湖南崀山家俱有限公司 | Quick fine polishing equipment for processing solid wood furniture |
-
2019
- 2019-12-31 CN CN201922475761.3U patent/CN211589494U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222987A (en) * | 2020-10-19 | 2021-01-15 | 凌金明 | Magnetic control formula plank line grinding device that carves patterns |
| CN112338664A (en) * | 2020-11-03 | 2021-02-09 | 湖南昕泰装饰材料有限公司 | Processing technology of aluminum veneer for curtain wall |
| CN113275963A (en) * | 2021-04-20 | 2021-08-20 | 高林 | Steel plate processing device |
| CN113275963B (en) * | 2021-04-20 | 2023-12-22 | 德誉精工科技(日照)有限公司 | Steel plate machining device |
| CN113246021A (en) * | 2021-05-17 | 2021-08-13 | 彩虹（合肥）液晶玻璃有限公司 | Grinding production control device |
| CN114147612A (en) * | 2021-12-06 | 2022-03-08 | 湖南崀山家俱有限公司 | Quick fine polishing equipment for processing solid wood furniture |
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