CN209831252U

CN209831252U - Grinding device for furniture design

Info

Publication number: CN209831252U
Application number: CN201920461901.9U
Authority: CN
Inventors: 吴珺; 谢静安; 刘姝珍
Original assignee: Hefei Technology College
Current assignee: Hefei Technology College
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2019-12-24
Anticipated expiration: 2029-04-08

Abstract

The utility model discloses a grinding device that furniture design used relates to furniture design's technical field, including the backup pad, the carriage, the stabilizer blade, place subassembly and polishing subassembly, the backup pad level and install at the top of carriage between two parties, the bottom at the carriage is installed to the vertical and equipartition of stabilizer blade, place the top that the subassembly was located the backup pad between two parties, polishing subassembly locates the top of placing the subassembly between two parties, it is used for placing the plank of treating polishing to place the subassembly, polishing subassembly is used for polishing the plank of having placed, it includes screw rod one to place the subassembly, hand wheel one and place the board, polishing subassembly includes the pivot, the lifter plate, screw rod two, grinding motor and polishing piece. The utility model discloses in will wait that the timber device of polishing to place the board earlier, rethread polishing motor drive piece of polishing is polished and has been placed good timber. The utility model provides a polishing device concrete simple structure, convenient operation, laborsaving province worry, polish effectual characteristics.

Description

Grinding device for furniture design

Technical Field

The utility model relates to a furniture design's technical field, concretely relates to grinding device that furniture design used.

Background

Furniture refers to a large category of appliances and facilities essential for human beings to maintain normal life, engage in production practice and develop social activities. The furniture design means that the shape, function, dimension, size, color, material and structure of the furniture are expressed by using the methods of figures (or models), written descriptions and the like. The furniture design is an art and an application science. The method mainly comprises three aspects of modeling design, structure design and process design. The whole design process comprises data collection, conception, sketch drawing, evaluation, sample evaluation, production drawing.

When the furniture decorative plate is installed, the surface of the decorative plate is often required to be polished to achieve an attractive decorative effect, and the existing polishing method generally adopts manual polishing with sand paper, so that the labor intensity of operators is high, and the polishing efficiency is low. In addition, the polishing effect depends on the polishing technical level of operators, and generally, the polishing effect is not uniform, and even the waste of the building decorative plate can be caused.

Chinese patent publication is CN 208438128U's utility model provides a decorative board grinding device for furniture design relates to furniture design technical field. This decorative board grinding device for furniture design, including the fixed station, the spout has been seted up at the top of fixed station, the inside sliding connection of spout on the fixed station top has first backup pad, the left side welding at first backup pad top has the bracing piece, the top welding of bracing piece has the second backup pad, the first bearing of right side fixedly connected with at first backup pad top, the top of first backup pad is rotated through first bearing and is connected with first hydraulic telescoping rod, the first centre gripping layer board of first hydraulic telescoping rod's top fixedly connected with. This decorative board grinding device for furniture design, the side that promotes the bracing piece through third hydraulic telescoping rod makes the decorative board evenly polishes on the dull polish area, drives the rotation of second hydraulic telescoping rod through step motor for the decorative board is rotatory, evenly polishes to several sides of other.

The grinding device that relates in the above-mentioned comparison document does not solve the technical problem that the current grinding device mentioned in this application is time-consuming and labor-consuming and the grinding effect is not good yet.

Disclosure of Invention

An object of the utility model is to provide a grinding device that furniture design used to solve the above-mentioned defect that leads to among the prior art.

The utility model provides a grinding device that furniture design was used, includes backup pad, carriage, stabilizer blade, places the subassembly and the subassembly of polishing, the backup pad level and install the top at the carriage between two parties, the bottom at the carriage is installed to the vertical and equipartition of stabilizer blade, place the subassembly and locate the top of backup pad between two parties, the subassembly of polishing is located the top of placing the subassembly between two parties, it is used for placing the plank of treating polishing to place the subassembly, the subassembly of polishing is used for polishing the plank of having placed.

Preferably, the placing assembly comprises a first screw rod and a placing plate, the first screw rod is vertically arranged and is installed at the center of the supporting plate in a threaded mode, a first hand wheel is fixedly installed at the bottom end of the first screw rod, a friction pad is pasted on the upper end face of the placing plate and is arranged right above the first screw rod, a bearing seat is installed at the top end of the first screw rod and is installed with the placing plate through the bearing seat, guide pillars and guide sleeves are evenly distributed between the placing plate and the supporting plate, the guide sleeves are installed on the guide pillars in a sliding mode, a mounting seat is installed at the top end of each guide pillar and is installed with the placing plate through the mounting seat, and the guide sleeves are.

Preferably, the polishing assembly comprises a rotating shaft, a polishing motor and a polishing disc, the rotating shaft is arranged at the rear of the placing plate in the middle and vertically, a second bearing seat is arranged at the bottom end of the rotating shaft and is mounted with the supporting plate through the second bearing seat, a second mounting seat is mounted at the top end of the rotating shaft, a mounting plate is mounted at the upper end of the second mounting seat in the middle, a hinged support is mounted at the upper end of the mounting plate in the middle, a lifting plate is hinged to the hinged support through a pin shaft, a rectangular groove is arranged in the middle on the lifting plate, a second screw rod and a sliding rail are arranged in the rectangular groove, the second screw rod is arranged in the middle in the rectangular groove and is in threaded connection with the lifting plate, the front end of the second screw rod penetrates through the lifting plate and is provided with a second hand wheel, the sliding rail is symmetrically arranged on two sides of the, the polishing device is characterized in that the mounting block and the sliding rail are mounted in a sliding mode, a motor fixing plate is mounted on the lower end face of the mounting block in the middle, the polishing motor is mounted on the motor fixing plate downwards, a third mounting seat is mounted on an output shaft of the polishing motor, and the polishing piece is mounted on the third mounting seat in the middle through a bolt.

Preferably, the rear side of pivot is equipped with a vertical support section of thick bamboo, the lower terminal surface of a support section of thick bamboo has the bottom plate and installs in the backup pad through the bottom plate in the middle of, the front side of a support section of thick bamboo has hangers one by upper portion symmetrical weld, the up end of lifter plate has hangers two by preceding symmetrical weld, be connected with reset spring between hangers one and the hangers two.

Preferably, the upper end surface of the lifting plate is symmetrically welded with pressure levers close to the front, and the pressure levers are sleeved with anti-skidding sleeves.

Preferably, the rotating shaft is sleeved with a sleeve and is locked and installed on the rotating shaft through a hand-screwed screw, L-shaped installation pieces are symmetrically welded on two sides of the sleeve, and the installation pieces are installed on the supporting plate through screws.

The utility model has the advantages that: the utility model discloses on will waiting the plank of polishing to put and place the board earlier, the manual depression bar that moves of pushing down of rethread drives the upper surface parallel contact of polishing piece and plank, and the polishing of the upper surface of accomplishing the plank is rotated at a high speed through the polishing motor drive polishing piece. The utility model provides a grinding device has simple structure, convenient to use, laborsaving save worry, polish effectual characteristics, has effectively solved current stage, and the staff need hold the real problem that handheld's polisher was polished to ligneous surface for a long time.

Drawings

Fig. 1 is a schematic diagram of the overall three-dimensional structure of the present invention.

Fig. 2 is a schematic structural diagram of the whole front view of the present invention.

Fig. 3 is a schematic structural diagram of the whole side view of the present invention.

Fig. 4 is a three-dimensional structure diagram of the lifting plate.

Wherein, 1-a support plate; 2-a support frame; 3-support leg; 4, a first screw; 5, a first hand wheel; 6, bearing seat I; 7-placing a plate; 8-a friction pad; 9-guide pillar; 10-a guide sleeve; 11-mounting seat one; 12-bearing seat II; 13-a rotating shaft; 14-mounting seat II; 15-mounting a plate; 16-hinged support; 17-a pin shaft; 18-a lifter plate; 181-rectangular groove; 19-screw II; 20-mounting a block; 21-a slide rail; 22-a slide rail; 23-motor fixing plate; 24-grinding the motor; 25-mounting seat III; 26-polishing the sheet; 27-a base plate; 28-a support cylinder; 29-hanging a first ear; 30-a return spring; 31-hanging a second ear; 32-a pressure bar; 33-an anti-slip sleeve; 34-a sleeve; 35-hand screw; 36-mounting a tab; 37-hand wheel two.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 4, a grinding device for furniture design, includes backup pad 1, carriage 2, stabilizer blade 3, places subassembly and the subassembly of polishing, install at the top of carriage 2 between two parties in backup pad 1 level, the bottom at carriage 2 is installed to 3 vertical and equipartitions of stabilizer blade, place the subassembly and locate the top of backup pad 1 between two parties, the subassembly of polishing is located the top of placing the subassembly between two parties, it is used for placing the plank of waiting to polish to place the subassembly, the subassembly of polishing is used for polishing the plank of having placed.

The utility model discloses in, place the subassembly and include screw rod 4 and place board 7, the central department at backup pad 1 is installed to the vertical setting of 4 vertical settings of screw rod and screw thread, the bottom fixed mounting of screw rod 4 has hand wheel 5, the up end of placing board 7 is pasted and is had friction pad 8 and locate screw rod 4 directly over, bearing frame 6 is installed and through bearing frame 6 and place board 7 installation on the top of screw rod 4, it is equipped with guide pillar 9 and guide pin bushing 10 to place the equipartition between board 7 and the backup pad 1, guide pin bushing 10 slidable mounting is on guide pillar 9, mount pad 11 and through mount pad 11 with place board 7 installation on the top of guide pillar 9, guide pin bushing 10 fixed mounting is on backup pad 1.

In the utility model, the polishing component comprises a rotating shaft 13, a polishing motor 24 and a polishing piece 26, the rotating shaft 13 is arranged in the center and vertically at the rear of the placing plate 7, a bearing seat II 12 is arranged at the bottom end of the rotating shaft 13 and is installed with the supporting plate 1 through the bearing seat II 12, a mounting seat II 14 is installed at the top end of the rotating shaft 13, a mounting plate 15 is installed in the center on the upper end surface of the mounting seat II 14, a hinged support 16 is installed in the center on the upper end surface of the mounting plate 15, a lifting plate 18 is hinged on the hinged support 16 through a pin shaft 17, a rectangular groove 181 is arranged in the center on the lifting plate 18, a screw rod II 19 and a sliding rail 21 are arranged in the rectangular groove 181, the screw rod II 19 is arranged in the center and is in threaded connection with the lifting plate 18, the front end of the screw rod II 19 penetrates through the lifting plate 18 and a hand wheel II 37 is installed at the front end of the screw rod II 19, the, the screw rod two 19 is gone up the screw thread and is installed installation piece 20, slidable mounting between installation piece 20 and the slide rail 21, motor fixed plate 23 is installed between two parties to the lower terminal surface of installation piece 20, grinding motor 24 installs down on motor fixed plate 23, install mount pad three 25 on grinding motor 24's the output shaft, grinding piece 26 passes through the bolt and installs between two parties on mount pad three 25.

The utility model discloses in, the rear side of pivot 13 is equipped with vertical a support section of thick bamboo 28, the lower terminal surface of a support section of thick bamboo 28 welds bottom plate 27 between two parties and installs on backup pad 1 through bottom plate 27, the front side of a support section of thick bamboo 28 leans on upper portion symmetrical welding to have hangers one 29, the up end of lifter plate 18 leans on preceding symmetrical welding to have hangers two 31, be connected with reset spring 30 between hangers one 29 and the hangers two 31. The lifting plate 18 and the sanding motor 24 and sanding block 26 on the lifting plate 18 can be lifted by the return spring 30 when not sanding.

The utility model discloses in, the up end of lifter plate 18 has depression bar 32 by preceding symmetrical welding, the antiskid cover 33 has been cup jointed on the depression bar 32. The lifter plate 18 is lowered down about the pin 17 by pressing the lever 32 downwardly so that the sanding block 26 contacts the upper surface of the wood.

The utility model discloses in, sleeve 34 has been cup jointed in the pivot 13 and has been installed on pivot 13 through hand screw 35 locking, the bilateral symmetry welding of sleeve 34 has the installation piece 36 of L type, installation piece 36 passes through the mounting screw on backup pad 1. The lifting plate 18 can swing left and right around the rotating shaft 13 to increase the grinding range, but the rotating shaft 13 can be relatively fixed on the sleeve 34 through a hand screw 35 to limit the rotating freedom degree of the rotating shaft 13.

To sum up, the utility model discloses in related a grinding device's that furniture design used theory of operation and process as follows:

the method comprises the following steps: a worker places the wood board to be polished on the placing plate in the center, rotates the first hand wheel and the second hand wheel according to the thickness of the wood board to be polished, and adjusts the height of the placing plate to ensure that the polishing sheet is in parallel contact with the upper end face of the wood board after falling;

step two: a worker energizes the polishing motor, and the polishing motor drives the polishing sheet to rotate at a high speed;

step three: the staff moves the depression bar downwards by pressure, the lifter plate rotates around the round pin axle and descends and drives the upper surface parallel contact of polishing piece and plank, the piece of polishing through high-speed rotation carries out the polishing of equipartition to ligneous upper surface, the back of polishing is accomplished to the first department on the plank, the staff loosens the depression bar, the lifter plate rotates around the round pin axle under reset spring's contractile action and rises to initial position, then, the staff moves the plank, with the position of polishing of waiting of next department on the plank remove to the intermediate position of placing the board, press down again and move the depression bar and continue to accomplish the process of polishing.

To sum up, the utility model discloses earlier with waiting that the plank of polishing is put on placing the board, the depression bar is moved to artifical pushing down of rethread, drives the upper surface parallel contact of polishing piece and plank, rotates the polishing of completion to the upper surface of plank through the motor drive polishing piece high-speed. The utility model provides a grinding device has simple structure, convenient to use, laborsaving save worry, polish effectual characteristics, has effectively solved current stage, and the staff need hold the real problem that handheld's polisher was polished to ligneous surface for a long time.

The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The utility model provides a grinding device that furniture design was used which characterized in that: including backup pad (1), carriage (2), stabilizer blade (3), place subassembly and the subassembly of polishing, install at the top of carriage (2) between two parties backup pad (1) level, the bottom at carriage (2) is installed to vertical and equipartition of stabilizer blade (3), place the top that the subassembly was located backup pad (1) between two parties, the top of placing the subassembly is located between two parties to the subassembly of polishing, it is used for placing the plank of treating polishing to place the subassembly, the subassembly of polishing is used for polishing the plank of having placed:

the placing component comprises a first screw rod (4) and a placing plate (7), the first screw rod (4) is vertically arranged and is installed at the center of the supporting plate (1) in a threaded mode, a first hand wheel (5) is fixedly arranged at the bottom end of the first screw rod (4), a friction pad (8) is adhered to the upper end surface of the placing plate (7) and is arranged right above the first screw rod (4), the top end of the screw rod I (4) is provided with a bearing seat I (6) and is arranged with a placing plate (7) through the bearing seat I (6), guide posts (9) and guide sleeves (10) are uniformly distributed between the placing plate (7) and the supporting plate (1), the guide sleeve (10) is slidably mounted on the guide post (9), a first mounting seat (11) is mounted at the top end of the guide post (9) and is mounted with the placing plate (7) through the first mounting seat (11), and the guide sleeve (10) is fixedly mounted on the support plate (1);

the polishing assembly comprises a rotating shaft (13), a polishing motor (24) and a polishing disc (26), the rotating shaft (13) is arranged in the middle and vertically arranged at the rear of the placing plate (7), a second bearing seat (12) is installed at the bottom end of the rotating shaft (13) and is installed with the supporting plate (1) through the second bearing seat (12), a second mounting seat (14) is installed at the top end of the rotating shaft (13), a mounting plate (15) is installed in the middle of the upper end face of the second mounting seat (14), a hinged support (16) is installed in the middle of the upper end face of the mounting plate (15), a lifting plate (18) is hinged on the hinged support (16) through a pin shaft (17), a rectangular groove (181) is arranged in the middle of the lifting plate (18), a second screw rod (19) and a sliding rail (21) are arranged in the rectangular groove (181), and the second screw rod (19) is arranged in the middle of the rectangular groove (181, the front end of screw rod two (19) runs through lifter plate (18) and installs hand wheel two (37) at the front end of screw rod two (19), slide rail (21) symmetry locate the both sides of screw rod two (19) and with lifter plate (18) fixed mounting, threaded mounting has installation piece (20) on screw rod two (19), slidable mounting between installation piece (20) and slide rail (21), motor fixed plate (23) are installed between two parties to the lower terminal surface of installation piece (20), install on motor fixed plate (23) grinding motor (24) down, install mount pad three (25) on the output shaft of grinding motor (24), grinding piece (26) are installed between two parties on mount pad three (25) through the bolt.

2. A sanding device for furniture design according to claim 1, characterized in that: the rear side of pivot (13) is equipped with a vertical support section of thick bamboo (28), the lower terminal surface welding between two parties of a support section of thick bamboo (28) has bottom plate (27) and installs on backup pad (1) through bottom plate (27), the front side of a support section of thick bamboo (28) leans on upper portion symmetrical welding to have hangers one (29), the up end of lifter plate (18) leans on preceding symmetrical welding to have hangers two (31), be connected with reset spring (30) between hangers one (29) and hangers two (31).

3. A sanding device for furniture design according to claim 1, characterized in that: the upper end face of the lifting plate (18) is symmetrically welded with pressure levers (32) close to the front, and the pressure levers (32) are sleeved with anti-skidding sleeves (33).

4. A sanding device for furniture design according to claim 1, characterized in that: the rotating shaft (13) is sleeved with a sleeve (34) and is locked and installed on the rotating shaft (13) through a hand-screwed screw (35), two sides of the sleeve (34) are symmetrically welded with L-shaped installation pieces (36), and the installation pieces (36) are installed on the supporting plate (1) through screws.