Disclosure of Invention
In order to overcome the defects that the manual polishing speed is low, the polishing is not smooth, the working efficiency of people is reduced, the polishing is easy to fatigue and distract for a long time, and time and labor are wasted, the technical problem of the invention is as follows: the wood board edge polishing equipment is capable of automatically polishing wood boards, accurate in polishing position and convenient to use.
The technical scheme is as follows: a plank edge grinding apparatus comprising: a base; the support column is arranged on one side of the upper middle part of the base; the middle part of the base is provided with a pedal mechanism; grinding machanism, support column upside are equipped with grinding machanism.
Further, it is particularly preferable that the pedal mechanism includes: the middle part of the base is provided with a first sliding chute; the first pedal is arranged on the first sliding groove in a sliding mode; the inner side of the first pedal is provided with a first connecting rod; one side of the first connecting rod is provided with a first wedge block in a sliding manner; the first spring is connected between the first wedge-shaped block and the first pedal and sleeved on the first connecting rod; and a second spring is connected between the first pedal and the first sliding groove.
Furthermore, it is particularly preferred that the sharpening mechanism comprises: the middle part of the support column is provided with a first sliding block in a sliding way, and the first sliding block is matched with the first wedge-shaped block; the first sliding block and the supporting column are connected with a third spring; the upper side of the support column is provided with a first connecting block in a sliding manner; the first connecting line is connected between the first connecting block and the first sliding block; the fourth spring is connected between the first connecting block and the supporting column; a rotating rod is rotatably arranged on one side of the upper part of the supporting column; the rotating rod is rotatably provided with a winding wheel; an electric grinding machine is arranged on one side of the first connecting block; the middle part of the support column is provided with a connecting frame in a sliding way; the right second connecting wire is connected between the connecting frame and the first sliding block through a reel; place the board, link top one side is equipped with places the board, places board bottom and first spout contact.
In addition, it is particularly preferable that the device further comprises a pushing assembly, and the pushing assembly comprises: one side of the first pedal is provided with a second connecting rod; the supporting rod is arranged on one side of the upper middle part of the base; the top of the support rod is provided with a feeding groove; a second chute is arranged on one side of the top of the feeding chute; one side of the second sliding chute is provided with a sliding rod in a sliding way; the sliding rod is internally provided with a third connecting rod; one side of the third connecting rod is slidably provided with a second wedge-shaped block, and the second wedge-shaped block is matched with the second connecting rod; a fifth spring is connected between the second wedge block and the sliding rod and sleeved on the third connecting rod; and a sixth spring is connected between one side of the sliding rod and the second sliding chute.
In addition, it is especially preferred that the material loading device further comprises a material loading component, wherein the material loading component comprises: the first rotating shaft is rotatably arranged on one side of the middle part of the supporting rod; the unidirectional rotating disc is arranged on one side of the first rotating shaft; the upper side of one part of the first chute is rotatably provided with a second rotating shaft; the transmission assembly is arranged between the first rotating shaft and the second rotating shaft; the push plate is arranged on one side of the middle part of the transmission assembly, and the push plate is in sliding fit with the feeding groove; the middle part of the second connecting rod is provided with a second sliding block in a sliding way; the reset spring is connected between the second sliding block and the second connecting rod and sleeved on the second sliding block; the middle part of the second sliding block is provided with a fourth connecting rod in a sliding manner, the supporting rod is matched with the fourth connecting rod in a sliding manner, round holes are formed in the periphery of the one-way turntable, and the fourth connecting rod is matched with the round holes in the one-way turntable; and a seventh spring is connected between the second sliding block and the fourth connecting rod, and the seventh spring is sleeved on the fourth connecting rod.
In addition, it is particularly preferable that the buffer device further includes a buffer assembly, and the buffer assembly includes: a fifth connecting rod is arranged on one side of the upper part of the first chute; the sixth connecting rod is arranged on two sides of the lower part of the fifth connecting rod in a sliding manner; a first connecting plate is arranged between the tops of the first connecting plate and the sixth connecting plate; and the eighth spring is connected between the first connecting plate and the fifth connecting rod and sleeved on the sixth connecting rod respectively.
In addition, it is particularly preferred that the clamping device further comprises a clamping assembly, wherein the clamping assembly comprises: the top of the electric grinding machine is provided with a second connecting block; the seventh connecting rod is symmetrically and slidably arranged on two sides of the second connecting block; a second connecting plate is arranged between the bottoms of the seventh connecting rods; and the ninth springs are connected between the second connecting plate and the second connecting block and are respectively sleeved on the seventh connecting rod.
Further, it is particularly preferable that the first connection plate is made of a rubber material.
The invention has the beneficial effects that:
1. under grinding machanism's effect, people place the plank on placing the board, at first start electronic polisher, then step on first footboard certain distance downwards, first connecting wire can drive first linkage block and electronic polisher downstream, and the link can drive places board and plank upstream, and when the plank contacted with electronic polisher, thereby electronic polisher was polished the edge of plank, has improved people's work efficiency.
2. Under the effect that pushes away the material subassembly, can drive the second connecting rod and can upwards move when first footboard rebound, when second connecting rod rebound and second wedge contact, can drive the second wedge and move to the right side, the second wedge can drive third connecting rod and slide bar and move right, and the sixth spring is stretched, and the slide bar can promote the plank of top to placing on the board for automatic pushing away the material.
3. Under clamping mechanism's effect, when first connecting block downstream, can drive the second connecting block downstream, the second connecting block can drive seventh connecting rod and second connecting plate downstream, and when second connecting plate and plank laminating, the ninth spring was compressed, and the second connecting plate can press from both sides the plank tightly for the position can not squint when the plank was polished.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the pedal mechanism and the grinding mechanism of the present invention.
Fig. 3 is a schematic perspective view of the pushing assembly of the present invention.
Fig. 4 is a schematic perspective view of the feeding assembly of the present invention.
Fig. 5 is an enlarged perspective view of the present invention a.
Fig. 6 is a schematic perspective view of the buffer assembly and the clamping assembly of the present invention.
Fig. 7 is an enlarged perspective view of the present invention B.
Fig. 8 is an enlarged perspective view of the present invention C.
Labeled as: 1-base, 2-support column, 3-pedal mechanism, 31-first sliding chute, 32-first pedal, 33-first connecting rod, 34-first spring, 35-first wedge block, 36-second spring, 4-grinding mechanism, 41-first sliding block, 42-third spring, 43-first connecting wire, 44-fourth spring, 45-first connecting block, 46-rotating rod, 47-reel, 48-second connecting wire, 49-electric grinding machine, 410-connecting frame, 411-placing plate, 5-pushing assembly, 51-second connecting rod, 52-second sliding chute, 53-sliding rod, 54-third connecting rod, 55-fifth spring, 56-second wedge block, 57-sixth spring, 58-supporting rod, 59-feeding trough, 6-feeding assembly, 61-second sliding block, 62-fourth connecting rod, 63-seventh spring, 64-reset spring, 65-first rotating shaft, 66-second rotating shaft, 67-one-way rotating disc, 68-transmission assembly, 69-push plate, 7-buffer assembly, 71-fifth connecting rod, 72-sixth connecting rod, 73-eighth spring, 74-first connecting plate, 8-clamping assembly, 81-second connecting block, 82-seventh connecting rod, 83-second connecting plate and 84-ninth spring.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings to which the invention is attached.
Example 1
The utility model provides a plank edge equipment of polishing, as shown in fig. 1, fig. 2 and fig. 3, including base 1, support column 2, pedal mechanism 3 and grinding machanism 4, the middle part rear side is equipped with support column 2 on base 1, and the middle part is equipped with pedal mechanism 3 on base 1, and 2 upsides of support column are equipped with grinding machanism 4.
The pedal mechanism 3 includes a first sliding groove 31, a first pedal 32, a first connecting rod 33, a first spring 34, a first wedge-shaped block 35 and a second spring 36, the first sliding groove 31 is arranged at the upper middle part of the base 1, the first pedal 32 is slidably arranged on the first sliding groove 31, the first connecting rod 33 is arranged on the inner side of the first pedal 32, the first wedge-shaped block 35 is slidably arranged behind the first connecting rod 33, the first spring 34 is connected between the first wedge-shaped block 35 and the first pedal 32, the first spring 34 is sleeved on the first connecting rod 33, and the second spring 36 is connected between the first pedal 32 and the first sliding groove 31.
The grinding mechanism 4 comprises a first sliding block 41, a third spring 42, a first connecting line 43, a fourth spring 44, a first connecting block 45, a rotating rod 46, a reel 47, a second connecting line 48, an electric grinding machine 49, a connecting frame 410 and a placing plate 411, wherein the first sliding block 41 is arranged in the middle of the support pillar 2 in a sliding mode, the first sliding block 41 is matched with the first wedge-shaped block 35, the third spring 42 is connected between the first sliding block 41 and the support pillar 2, the first connecting block 45 is arranged on the upper side of the support pillar 2 in a sliding mode, the first connecting line 43 is connected between the first connecting block 45 and the first sliding block 41, the fourth spring 44 is connected between the first connecting block 45 and the support pillar 2, the rotating rod 46 is arranged in the rotating mode on the upper portion of the rear side of the support pillar 2, the reel 47 is arranged on the rotating rod 46 in a rotating mode, the electric grinding machine 49 is arranged on the front side of the first connecting block 45, the connecting frame 410 is arranged, the top front side of the connecting frame 410 is provided with a placing plate 411, and the bottom of the placing plate 411 is in contact with the first sliding groove 31.
The initial state is that the first wedge 35 is above the first slider 41. When a wood board is placed on the placing plate 411, firstly, the electric sander 49 is started, then the first pedal 32 is stepped downwards for a certain distance, the second spring 36 is stretched, the first pedal 32 drives the first connecting rod 33 and the first wedge-shaped block 35 to move downwards, when the first wedge-shaped block 35 is contacted with the first sliding block 41, the first sliding block 41 is driven to move downwards, the third spring 42 is compressed, the first sliding block 41 drives the first connecting wire 43 and the second connecting wire 48 to move, the first connecting wire 43 drives the first connecting block 45 and the electric sander 49 to move downwards, the fourth spring 44 is compressed, meanwhile, the second connecting wire 48 drives the connecting frame 410 to move upwards through the winding wheel, the connecting frame 410 drives the placing plate 411 and the wood board to move upwards, when the wood board is contacted with the electric sander 49, the electric sander 49 polishes the edge of the wood board, and after the polishing work is finished, people loosen first footboard 32, because the reset action of second spring 36, can drive first footboard 32 and first wedge 35 rebound to reseing, when first wedge 35 breaks away from with first slider 41, because the reset action of third spring 42, can drive first slider 41 rebound and reset, link 410 can be because the effect of gravity can the lapse, because the reset action of fourth spring 44, can drive first link 45 and electronic polisher 49 rebound and reset, when electronic polisher 49 breaks away from with the plank, people close electronic polisher 49 can.
Example 2
On the basis of the embodiment 1, as shown in fig. 3, 4, 5, 6, 7 and 8, the pushing assembly 5 is further included, the pushing assembly 5 includes a second connecting rod 51, a second sliding chute 52, a sliding rod 53, a third connecting rod 54, a fifth spring 55, a second wedge-shaped block 56, a sixth spring 57, a supporting rod 58 and a feeding chute 59, the second connecting rod 51 is arranged on the left rear side of the first pedal 32, the supporting rod 58 is arranged on the left side of the upper middle portion of the base 1, the feeding chute 59 is arranged on the top of the supporting rod 58, the second sliding chute 52 is arranged on the rear side of the top of the feeding chute 59, the sliding rod 53 is arranged on the left side of the second sliding chute 52 in a sliding manner, the third connecting rod 54 is arranged in the sliding manner, the second wedge-shaped block 56 is arranged on the rear side of the third connecting rod 54, the second wedge-shaped block 56 is matched with the second connecting rod 51, the fifth spring 55 is connected between the, the fifth spring 55 is sleeved on the third connecting rod 54, and a sixth spring 57 is connected between the left side of the sliding rod 53 and the second sliding chute 52.
One can place a plurality of boards in the feeding groove 59, then one can step the first pedal 32 downwards to the lowest position, when the first slide block 41 moves downwards to the bottom, the first wedge block 35 contacts with the first slide block 41, the first wedge block 35 is driven to move forwards, the first spring 34 is compressed, when the first wedge block 35 is located at the lower side of the first slide block 41 and is separated from the first slide block, the first wedge block 35 is driven to move backwards and reset due to the reset function of the first spring 34, the first pedal 32 can simultaneously drive the second connecting rod 51 to move downwards, when the second connecting rod 51 moves downwards to contact with the second wedge block 56, the second wedge block 56 is driven to move forwards, the fifth spring 55 is compressed, the second connecting rod 51 continues to move downwards to be separated from the second wedge block 56, due to the reset function of the fifth spring 55, the second wedge block 56 is driven to move backwards and reset, when the first pedal 32 moves upwards, the second connecting rod 51 is driven to move upwards, meanwhile, the first pedal 32 drives the first wedge-shaped block 35 to move upwards to pass through the first sliding block 41, when the second connecting rod 51 moves upwards to be in contact with the second wedge-shaped block 56, the second wedge-shaped block 56 is driven to move towards the right side, the second wedge-shaped block 56 drives the third connecting rod 54 and the sliding rod 53 to move towards the right side, the sixth spring 57 is stretched, the sliding rod 53 pushes the uppermost wood board to the placing plate 411, and when the second wedge-shaped block 56 moves to be separated from the second connecting rod 51, due to the reset effect of the sixth spring 57, the sliding rod 53, the third connecting rod 54 and the second wedge-shaped block 56 are driven to move towards the left side to reset.
The automatic feeding device further comprises a feeding assembly 6, the feeding assembly 6 comprises a second sliding block 61, a fourth connecting rod 62, a seventh spring 63, a return spring 64, a first rotating shaft 65, a second rotating shaft 66, a one-way rotating disc 67, a transmission assembly 68 and a push plate 69, the first rotating shaft 65 is rotatably arranged on the right side of the middle of the supporting rod 58, the one-way rotating disc 67 is arranged on the rear side of the first rotating shaft 65, the second rotating shaft 66 is rotatably arranged on the upper side of the left part of the first sliding chute 31, the transmission assembly 68 is arranged between the first rotating shaft 65 and the second rotating shaft 66, the push plate 69 is arranged on the left side of the middle of the transmission assembly 68, the push plate 69 is in sliding fit with the feeding chute 59, the second sliding block 61 is arranged in the middle of the second connecting rod 51, the return spring 64 is connected between the second sliding block 61 and the second connecting rod 51, the return spring 64, the rear portion of the right side of the supporting rod 58 is in a semicircular arc shape, the fourth connecting rod 62 is in sliding fit with the semicircular arc position of the supporting rod 58, round holes are formed in the periphery of the one-way turntable 67, the fourth connecting rod 62 is matched with the round holes in the one-way turntable 67, a seventh spring 63 is connected between the second sliding block 61 and the fourth connecting rod 62, and the seventh spring 63 is sleeved on the fourth connecting rod 62.
When people place a plurality of boards in the feeding trough 59, the boards can drive the push plate 69 to move downwards, the push plate 69 can drive the transmission component 68, the first rotating shaft 65 and the second rotating shaft 66 to rotate anticlockwise, due to the action of the one-way rotating disc 67, the second rotating shaft 66 can not drive the one-way rotating disc 67 to rotate anticlockwise, in an initial state, the fourth connecting rod 62 can block a round hole on the one-way rotating disc 67, when the second connecting rod 51 moves upwards, the second slider 61 and the fourth connecting rod 62 can be driven to move upwards, the fourth connecting rod 62 can drive the one-way rotating disc 67 to rotate ninety degrees clockwise, due to the guiding action of the supporting rod 58, the second slider 61 can move leftwards and rightwards in the second connecting rod 51 at the same time, the reset spring 64 resets after being deformed, the one-way rotating disc 67 can drive the transmission component 68 to rotate clockwise, the transmission component 68 can drive, thereby moving the board upwards and making it more convenient for the sliding bar 53 to push the board to the right.
Still including buffering subassembly 7, buffering subassembly 7 is equipped with fifth connecting rod 71 including fifth connecting rod 71, sixth connecting rod 72, eighth spring 73 and first connecting plate 74, and first spout 31 upper portion right side is equipped with fifth connecting rod 71, and the equal slidingtype of the left and right sides of fifth connecting rod 71 lower part is equipped with sixth connecting rod 72, is equipped with first connecting plate 74 between sixth connecting rod 72 top, is connected with two eighth springs 73 between first connecting plate 74 and the fifth connecting rod 71, and eighth spring 73 is the suit respectively on sixth connecting rod 72.
After the work of polishing, the plank that the completion of will polishing of the plank of not polishing promotes to the right side to first connecting plate 74 on, can drive sixth connecting rod 72 downstream when plank and first connecting plate 74 contact, and eighth spring 73 takes place to restore to the throne after the deformation for first connecting plate 74 gives the effect of a buffering of plank, makes the plank can not destroyed, and makes things convenient for people to collect.
Still including clamping unit 8, clamping unit 8 is including second connecting block 81, seventh connecting rod 82, second connecting plate 83 and ninth spring 84, electric sander 49 top is equipped with second connecting block 81, the equal front-back symmetry slidingtype in the left and right sides is equipped with seventh connecting rod 82 on the second connecting block 81, be equipped with second connecting plate 83 between seventh connecting rod 82 bottom, be connected with four ninth springs 84 between second connecting plate 83 and the second connecting block 81, ninth spring 84 suits respectively on seventh connecting rod 82.
When first connecting block 45 moves down, can drive second connecting block 81 and remove down, second connecting block 81 can drive seventh connecting rod 82 and second connecting plate 83 and remove down, when second connecting plate 83 and plank laminating, ninth spring 84 is compressed, second connecting plate 83 can press from both sides the plank tightly, the position can not squint when making the plank polish, when first connecting block 45 moves up, can drive second connecting block 81 and remove upwards, when second connecting plate 83 breaks away from with the plank, ninth spring 84 resets.
Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the invention as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.