CN209256540U - A kind of plank automatically grinding device - Google Patents
A kind of plank automatically grinding device Download PDFInfo
- Publication number
- CN209256540U CN209256540U CN201822025438.1U CN201822025438U CN209256540U CN 209256540 U CN209256540 U CN 209256540U CN 201822025438 U CN201822025438 U CN 201822025438U CN 209256540 U CN209256540 U CN 209256540U
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- groove
- fixedly installed
- slide bar
- plank
- fixedly connected
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Abstract
The utility model relates to timber grinding technology fields, and disclose a kind of plank automatically grinding device, including pedestal, there are two symmetrical fixing seats for the base top fixed installation, the mutually close side of two fixing seats offers the first groove and the second groove respectively, the first groove left side wall is fixedly installed with telescopic rod, two fixing seats are fixedly installed with backing plate between mutually close side, the bottom surface of the backing plate is fixedly connected to the upper surface of the base, sliding rail is fixedly installed at the top of the backing plate, slide bar is connected at the top of the sliding rail, the left end of the slide bar is inserted into the first groove and is fixedly connected with the right end of telescopic rod, and spring is fixedly connected between the left end of slide bar and the left side wall of the first groove.The utility model can control pressing plate by the motor being arranged and move downward, and is clamped to plank, further polishes plank, is not required to manually press, alleviates artificial pressure, avoid injury to personnel.
Description
Technical field
The utility model relates to timber grinding technology field, specially a kind of plank automatically grinding device.
Background technique
After dicing, cut surface is easy to appear burr to plank, manual handling or in use, burr can all make troubles and right
Using affecting, in the prior art, often plank is pressed on sand paper and carries out friction deburring, such deburring facilitates fast
Victory, but need manually to push down plank with hand while friction, and its laborious, and be easy to cause injury to personnel.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of plank automatically grinding device, solves above-mentioned back
The problem of manually pressing plank, be easy to causeing injury to personnel is needed when the polishing that scape technology proposes.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of plank automatically grinding device, including bottom
Seat, the base top are fixedly mounted there are two symmetrical fixing seat, be fixedly installed at the top of the fixing seat fixed plate and
Sliding rail, the fixed plate are fixedly installed with cylinder far from the side of sliding rail, and the output end of the cylinder is fixedly installed with connecting rod,
The connecting rod passes through fixed plate far from one end of cylinder and is fixedly connected with sliding block, the bottom of the sliding block and the top of sliding rail
It is flexibly connected, is hinged with lever at the top of the sliding block, the lever is hinged with compression bar far from one end of sliding block, the compression bar
Middle part is hinged with trapezoid block, is fixedly connected at the top of the bottom of the trapezoid block and fixing seat, the compression bar far from lever one
End is fixedly installed with connection frame, and the connection frame is fixedly installed with pressing plate far from one end of compression bar, and two fixing seats are mutually leaned on
Close side offers the first groove and the second groove respectively, and the first groove left side wall is fixedly installed with telescopic rod, described
Second groove inner bottom wall is fixedly installed with bracket, and the back side of the bracket is fixedly installed with motor, the motor by connecting plate
Output end is fixedly connected with bull stick, and the bull stick passes through bracket far from one end of motor and is fixedly installed with cam disc, two institutes
It states and is fixedly installed with backing plate between the mutually close side of fixing seat, the bottom surface of the backing plate is fixedly connected to the upper surface of the base,
It is fixedly installed with guide rail at the top of the backing plate, the rail crown is connected with slide bar, the left end insertion of the slide bar the
One groove is simultaneously fixedly connected with the right end of telescopic rod, and is fixedly connected with bullet between the left end of slide bar and the left side wall of the first groove
Spring, the right end of the slide bar enter the second groove and are in contact with the periphery of cam disc.
Preferably, the bottom surface of the pressing plate and the upper surface of backing plate are fixedly installed with non-slip mat.
Preferably, the spring is socketed in the outer surface of telescopic rod, and between the inner ring of spring and the outer surface of telescopic rod
There are gaps.
Preferably, there are gaps between the outer ring of the spring and the inner sidewall of the first groove.
Preferably, the back side of the slide bar is provided with sand paper.
Preferably, there are gaps between the first groove and the inner sidewall of the second groove respectively at the both ends of the slide bar.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of plank automatically grinding device, have it is following the utility model has the advantages that
1, the utility model can control the up and down motion of pressing plate, plank by structures such as cylinder, lever, the compression bars of setting
After being placed on backing plate, it is only necessary to start motor and can control pressing plate and move downward, plank is clamped, it is further right
Plank is polished, and is not required to manually press, is alleviated artificial pressure, avoid injury to personnel.
2, the automatically grinding function of device may be implemented by structures such as cam disc, slide bar, the springs of setting for the utility model
Can, after plank is clamped, start motor, bull stick drives cam disc rotation, the reaction force that cooperation spring generates, to push
Slide bar does straight reciprocating motion on guide rail, is polished by the sand paper at the slide bar back side the cut surface of plank, mitigates artificial
Pressure improves work efficiency.
Detailed description of the invention
Fig. 1 is the utility model structure sectional plan view；
Fig. 2 is the utility model cam disc the structure left view.
In figure: 1 pedestal, 2 fixing seats, 3 fixed plates, 4 sliding rails, 5 cylinders, 6 connecting rods, 7 sliding blocks, 8 levers, 9 compression bars, 10 ladders
It is shape block, 11 connection frames, 12 pressing plates, 13 first grooves, 14 second grooves, 15 telescopic rods, 16 brackets, 17 motors, 18 bull sticks, 19 convex
Wheel disc, 20 backing plates, 21 guide rails, 22 slide bars, 23 springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of plank automatically grinding device, including pedestal
1, it is fixedly mounted at the top of pedestal 1 there are two symmetrical fixing seat 2, is fixedly installed with fixed plate 3 and sliding rail 4 at the top of fixing seat 2,
Fixed plate 3 is fixedly installed with cylinder 5 far from the side of sliding rail 4, and the output end of cylinder 5 is fixedly installed with connecting rod 6, connecting rod 6
One end far from cylinder 5 passes through fixed plate 3 and is fixedly connected with sliding block 7, and the bottom of sliding block 7 is connect with the top movable of sliding rail 4,
The top of sliding block 7 is hinged with lever 8, and lever 8 is hinged with compression bar 9 far from one end of sliding block 7, and the middle part of compression bar 9 is hinged with trapezoidal
The bottom of block 10, trapezoid block 10 is fixedly connected with the top of fixing seat 2, and compression bar 9 is fixedly installed with connection far from one end of lever 8
Frame 11, connection frame 11 are fixedly installed with pressing plate 12 far from one end of compression bar 9, and the bottom surface of pressing plate 12 is fixedly installed with non-slip mat, beats
Vibration can be generated during mill, prevent plank from, since vibration generates displacement, improving grinding accuracy, two fixing seats 2 in polishing
Mutually close side offers the first groove 13 and the second groove 14 respectively, and 13 left side wall of the first groove is fixedly installed with telescopic rod
15,14 inner bottom wall of the second groove is fixedly installed with bracket 16, and the back side of the bracket 16 is fixedly installed with motor by connecting plate
17,17 output end of motor is fixedly connected with bull stick 18, and the bull stick 18 passes through bracket 16 far from one end of motor 17 and consolidates
Dingan County is equipped with cam disc 19, and backing plate 20 is fixedly installed between the mutually close side of two fixing seats 2, and the upper surface of backing plate 20 is solid
Dingan County is equipped with non-slip mat, can generate vibration in bruting process, prevents plank from, since vibration generates sliding, improving polishing in polishing
The bottom surface of precision, backing plate 20 is fixedly connected with the upper surface of pedestal 1, and the top of backing plate 20 is fixedly installed with guide rail 21, guide rail 21
Top movable is connected with slide bar 22, and the back side of slide bar 22 is provided with sand paper, is beaten using the friction of sand paper and plank cut surface
Mill, there are gaps between the first groove 13 and the inner sidewall of the second groove 14 respectively at the both ends of slide bar 22, and slide bar 22 is avoided to exist
It is in contact when being slided on guide rail 21 with the inner sidewall of the first groove 13 and the second groove 14, generates unnecessary friction, slide bar 22
Left end be inserted into and the first groove 13 and be fixedly connected with the right end of telescopic rod 15, an and left side for the left end of slide bar 22 and the first groove 13
Spring 23 is fixedly connected between side wall, spring 23 is socketed in the outer surface of telescopic rod 15, and the inner ring and telescopic rod of spring 23
There are gaps between 15 outer surface, avoid outer surface joint of the spring 23 during flexible with telescopic rod 15, increase
The retractility of spring 23, there are gaps between the outer ring of spring 23 and the inner sidewall of the first groove 13, avoid spring 23 flexible
During inner sidewall joint with the first groove 13, increase the retractility of spring 23, the right end insertion second of slide bar 22 is recessed
Slot 14 is simultaneously in contact with the periphery of cam disc 19.
Working principle: when work, the plank after cutting being placed on backing plate 20, the sand paper of cut surface and 22 back side of slide bar
Mutually it is close to, starting cylinder 5 pushes connecting rod 6, moves downward compression bar 9 close to one end of plank by lever 8, thus with dynamic pressure
Plate 12 is moved downwardly to be contacted with plank upper surface, is clamped to plank, starts motor 17 at this time and bull stick 18 is driven to rotate, turn
Bar 18 drives cam disc 19 to rotate, and the control of the reactive force slide bar 22 that the cam disc 19 of rotation cooperates spring 23 to provide is in sliding guide rail
Straight reciprocating motion is done on 21, is polished using the friction of the sand paper and plank cut surface at 22 back side of slide bar plank.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of plank automatically grinding device, including pedestal (1), it is characterised in that: be fixedly installed with two at the top of the pedestal (1)
A symmetrical fixing seat (2), fixing seat (2) top are fixedly installed with fixed plate (3) and sliding rail (4), the fixed plate
(3) side far from sliding rail (4) is fixedly installed with cylinder (5), and the output end of the cylinder (5) is fixedly installed with connecting rod (6),
The connecting rod (6) passes through fixed plate (3) far from the one end of cylinder (5) and is fixedly connected with sliding block (7), the sliding block (7)
Bottom is connect with the top movable of sliding rail (4), is hinged with lever (8) at the top of the sliding block (7), and the lever (8) is far from sliding
One end of block (7) is hinged with compression bar (9), is hinged with trapezoid block (10) in the middle part of the compression bar (9), the bottom of the trapezoid block (10)
It being fixedly connected at the top of portion and fixing seat (2), the compression bar (9) is fixedly installed with connection frame (11) far from the one end of lever (8),
The connection frame (11) is fixedly installed with pressing plate (12) far from the one end of compression bar (9), the mutually close side of two fixing seats (2)
Face offers the first groove (13) and the second groove (14) respectively, and the first groove (13) left side wall is fixedly installed with telescopic rod
(15), the second groove (14) inner bottom wall is fixedly installed with bracket (16), and the back side of the bracket (16) is solid by connecting plate
Dingan County is equipped with motor (17), and motor (17) output end is fixedly connected with bull stick (18), and the bull stick (18) is far from motor
(17) one end passes through and bracket (16) and is fixedly installed with cam disc (19), the mutually close side of two fixing seats (2) it
Between be fixedly installed with backing plate (20), the bottom surface of the backing plate (20) is fixedly connected with the upper surface of pedestal (1), the backing plate (20)
Top be fixedly installed with guide rail (21), guide rail (21) top movable is connected with slide bar (22), a left side for the slide bar (22)
End insertion the first groove (13) is simultaneously fixedly connected with the right end of telescopic rod (15), and the left end of slide bar (22) and the first groove (13)
Left side wall between be fixedly connected with spring (23), the right end of the slide bar (22) insertion the second groove (14) and and cam disc
(19) periphery is in contact.
2. a kind of plank automatically grinding device according to claim 1, it is characterised in that: the bottom surface of the pressing plate (12) with
The upper surface of backing plate (20) is fixedly installed with non-slip mat.
3. a kind of plank automatically grinding device according to claim 1, it is characterised in that: the spring (23), which is socketed in, stretches
The outer surface of contracting bar (15), and there are gaps between the inner ring of spring (23) and the outer surface of telescopic rod (15).
4. a kind of plank automatically grinding device according to claim 1, it is characterised in that: the outer ring of the spring (23) with
There are gaps between the inner sidewall of first groove (13).
5. a kind of plank automatically grinding device according to claim 1, it is characterised in that: the back side of the slide bar (22) is set
It is equipped with sand paper.
6. a kind of plank automatically grinding device according to claim 1, it is characterised in that: the both ends of the slide bar (22) point
There are gaps between the first groove (13) and the inner sidewall of the second groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822025438.1U CN209256540U (en) | 2018-12-04 | 2018-12-04 | A kind of plank automatically grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822025438.1U CN209256540U (en) | 2018-12-04 | 2018-12-04 | A kind of plank automatically grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209256540U true CN209256540U (en) | 2019-08-16 |
Family
ID=67561903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822025438.1U Active CN209256540U (en) | 2018-12-04 | 2018-12-04 | A kind of plank automatically grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209256540U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744380A (en) * | 2019-10-23 | 2020-02-04 | 中山市宝元海精密五金制品有限公司 | Deburring device for automobile accessory machining |
| CN111790831A (en) * | 2020-07-20 | 2020-10-20 | 佘峰 | Pressing equipment for press capable of conveniently pressing steel plate |
| CN112518465A (en) * | 2020-12-02 | 2021-03-19 | 南京交通职业技术学院 | Automobile wood interior processing method |
-
2018
- 2018-12-04 CN CN201822025438.1U patent/CN209256540U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744380A (en) * | 2019-10-23 | 2020-02-04 | 中山市宝元海精密五金制品有限公司 | Deburring device for automobile accessory machining |
| CN111790831A (en) * | 2020-07-20 | 2020-10-20 | 佘峰 | Pressing equipment for press capable of conveniently pressing steel plate |
| CN112518465A (en) * | 2020-12-02 | 2021-03-19 | 南京交通职业技术学院 | Automobile wood interior processing method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |