CN209615097U - A kind of hand that table top uniformly moves pressure sander - Google Patents
A kind of hand that table top uniformly moves pressure sander Download PDFInfo
- Publication number
- CN209615097U CN209615097U CN201920022239.7U CN201920022239U CN209615097U CN 209615097 U CN209615097 U CN 209615097U CN 201920022239 U CN201920022239 U CN 201920022239U CN 209615097 U CN209615097 U CN 209615097U
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- CN
- China
- Prior art keywords
- table top
- sanding
- guide rail
- installing pipe
- abrasive band
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a kind of hands that table top uniformly moves to press sander, belong to furniture technical field of processing equipment, it includes rack, sanding table top, sanding component and press component are provided in the rack, the sanding component includes driving wheel, driven wheel, tensioning wheel and abrasive band, the abrasive band is sheathed on driving wheel, driven wheel and tensioning wheel, the actuator of setting driving driving wheel rotation in the rack.The press component includes fixing axle and the sleeve that is set in fixing axle, and control stick is arranged in the side in the sleeve towards abrasive band, and flat-rammer is arranged towards the side of sanding table top in the control stick, and clump weight is arranged far from the side in abrasive band in the sleeve.The guide rail that sanding table top two sides extend along sanding mesa edge respectively, the guide rail are fixedly connected with the installing pipe extended along the vertical direction far from the side in abrasive band.The utility model has the effect of that structure is simple, rapid operation.
Description
Technical field
The utility model relates to furniture technical field of processing equipment more particularly to a kind of hand that table top uniformly moves to press sanding
Machine.
Background technique
The plate of various shape and thickness is the main raw material(s) in furniture process, especially wooden boards, is being added
During work will by being polished for a plurality of times, sanding process, such as to after timber cutting, after plate surface batch ash, in plate surface spray
After priming, it is intended to carry out sanding processing to plate.Currently, the capital equipment of sanding processing is sander, sander pair is utilized
Plate surface is polished, and sander is broadly divided into manual sander and automatic sander.Manual sander is mainly by worker's hand
The mode of work operation polishes to plate surface, and equipment manufacturing cost is low, is suitable for medium-sized and small enterprises' use.
In existing technology, notification number discloses a kind of triangle sander for the patent application of CN203401373U, including
Pedestal and the placement plate for placing plate, placement plate is mounted on the upper surface of pedestal, and can be moved forward and backward along pedestal.On the base
The crossbeam being located above placement plate is set, circular, rotatable closed-loop shaped abrasive band, sand along crossbeam length direction are also set up on pedestal
The frosted of band faces outwardly, and the driving device that active abrasive band rotates is arranged on pedestal.It is additionally provided on the base parallel with crossbeam
Connecting shaft, the pressing plate along connecting shaft sliding is arranged on connecting shaft, and pressing plate is located at the side of abrasive band inwardly.When carrying out sanding to plate,
Plate is placed in placement plate, pressing plate is pushed, placement plate is moved forward and backward, while moving left and right pressing plate, supports the abrasive band under pressing plate
In plate surface, sanding processing is carried out to the different location of plate surface.Staff, be under when manipulating sander in this way
While pressing pressing plate, the moving direction of mobile placement plate and pressing plate, placement plate and pressing plate is mutually perpendicular to, i.e., staff needs one
The heart three is used, and the dynamics that pay attention to the position of placement plate and pressing plate simultaneously and push to pressing plate greatly consumes staff
Physical strength and the mind, be unfavorable for sanding processing working efficiency and work quality raising.
Utility model content
The purpose of this utility model is to provide a kind of hands that table top uniformly moves to press sander, behaviour simple with structure
The advantages of making laborsaving, the automatic reciprocating movement of realization sanding table top, reducing the workload of staff.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of hand that table top uniformly moves presses sander, including rack, is provided with sanding table top, sanding group in the rack
Part and press component, the sanding component include driving wheel, driven wheel, tensioning wheel and abrasive band, the abrasive band be sheathed on driving wheel,
On driven wheel and tensioning wheel, the actuator of setting driving driving wheel rotation in the rack.The press component includes fixing axle
With the sleeve being set in fixing axle, the fixing axle is parallel to the line between driving wheel and driven wheel, the sleeve and solid
Dead axle is slidably connected.Control stick is arranged in the side in the sleeve towards abrasive band, and the side of the control stick towards sanding table top is set
Flat-rammer is set, the flat-rammer is corresponding with the position in abrasive band, and clump weight is arranged far from the side in abrasive band in the sleeve.The sanding
The guide rail that table top two sides extend along sanding mesa edge respectively, the extending direction of the guide rail is vertical with fixing axle, the guide rail
Side far from abrasive band is fixedly connected with the installing pipe extended along the vertical direction, the installing pipe one end and rack far from guide rail
The moving assembly that driving sanding table top is moved back and forth along guide rail is provided in connection, the guide rail and installing pipe.
Implement above-mentioned technical proposal, driving wheel, driven wheel and tensioning wheel constitute triangle, are set in closing on these three wheels
It closes abrasive band to rotate along the triangle, driving wheel and driven wheel are located in same level, realize by adjusting the height of tensioning wheel
The tensioning in abrasive band is adjusted.Sanding table top for placing plate is located at the lower section in abrasive band, i.e. plate is located at abrasive band and sanding table
Between face, be additionally provided in abrasive band pressing abrasive band flat-rammer, the control stick being connect with flat-rammer, sleeve and counter weight group at
The structure of similar lever.In unmanned pushing control stick, clump weight tenesmus, control stick is upturned, the flat-rammer under control stick
Also corresponding to tilt.When carrying out sanding to plate, plate is placed on sanding table top by staff, opens actuator, abrasive band edge
Driving wheel, driven wheel and tensioning wheel rotation, sanding table top move back and forth under the action of moving assembly along guide rail, under staff
Control stick is pressed, clump weight is tilted, flat-rammer is pushed with control stick, is pressed on abrasive band, abuts abrasive band with plate, mobile pressure sand
Plate carries out polishing sanding processing to the different zones of plate.Staff need to only push and move flat-rammer in this way, be not necessarily to
Divert attention and control moving repeatedly for sanding table top, so that staff is absorbed in pressure and movement speed that control flat-rammer pushes, subtract
The workload of few staff is conducive to improve the work quality to sanding plate processing.
The utility model is further arranged to, and the moving assembly includes the elevator being sheathed in installing pipe, the liter
It is hinged with connecting rod on drop block, the one end of the connecting rod far from elevator and sanding table top are hinged；Edge is provided in the guide rail to lead
The through slot that rail length direction extends, the connecting rod passes through through slot and sanding table top is hinged, and driving is provided in the installing pipe and is risen
The lifting assembly of block lifting drops.
Implement above-mentioned technical proposal, elevator moves up and down under the driving of lifting assembly along installing pipe, is hinged on lifting
Connecting rod on block rotates with it, and drives and is moved forward and backward with the hinged sanding table top of connecting rod along guide rail, realizes the reciprocal of sanding table top
Movement.
The utility model is further arranged to, and the lifting assembly includes cylinder, and the cylinder is located in installing pipe, described
It is arranged in installing pipe and runs through slot along what installing pipe length direction extended, the elevator, which is passed through, is fixedly connected through slot with cylinder.
Implement above-mentioned technical proposal, elevator, which is passed through, to be connect through slot with cylinder, and elevator rises under the drive of cylinder
Or decline.
The utility model is further arranged to, and casing, described sleeve pipe and rack are provided between the installing pipe and rack
It is rotatablely connected, the runner assembly of drive sleeve rotation is connected in described sleeve pipe.The installing pipe is connect with casing threads, described
Support plate is fixedly connected in rack, the support plate is parallel with guide rail, and the side of guide rail and support plate offsets.
Implement above-mentioned technical proposal, casing is set in the lower end of installing pipe, installing pipe is fixed on the rack by casing.When
When the plate of sanding processing is thicker, by runner assembly rotating casing, decline installing pipe facing sleeve, and then make sanding platform
The distance between face and abrasive band lower surface increase, convenient for placing to sanding plate.When the plate handled when sanding is relatively thin, reversely
Rotating casing rises installing pipe facing sleeve, and the distance between sanding table top and abrasive band lower surface reduce.
The utility model is further arranged to, and the runner assembly includes two belt pulleys and the skin that matches with belt pulley
Band, two belt pulleys are fixedly connected with the casing of sanding table top two sides respectively, and the belt is set on belt pulley.
Implement above-mentioned technical proposal, is connected between the casing of sanding table top two sides by belt, such a casing rotation
Another set of pipe can be driven accordingly to rotate, can be achieved with the lifting of sanding table top by rotating a casing.
The utility model is further arranged to, and the handle of rotating pulley is arranged on the belt pulley.
Implement above-mentioned technical proposal, staff realizes the rotation to rotating cylinder by swing handle, convenient and strength-saving.
The utility model is further arranged to, and the protective cover matched with belt is provided in the rack.
Implement above-mentioned technical proposal, protective cover is located at the periphery of belt, is conducive to that impact and collision because of external force is avoided to lead
Cause belt fracture or breakage.
The utility model is further arranged to, and two support rods, the support rod position are fixedly connected in the installing pipe
Between elevator and casing, the two described one end of support rod far from installing pipe are fixedly connected with the end of guide rail respectively.
Implement above-mentioned technical proposal, two support rods tilt obliquely from the both ends of guide rail to installing pipe, rise to guide rail
Supporting role is conducive to the stability for improving guide rail structure.
In conclusion the utility model has the following beneficial effects:
One, sanding table top moves back and forth under the driving effect of moving assembly along guide rail, and staff carries out to plate
Sanding handle when, only need to push with mobile operating bar, push flat-rammer, abrasive band be against on sanding desktop.Work people
Member only need to control the dynamics of pushing and the speed of mobile operating bar, alleviate the burden of staff, be conducive to improve to plate
The quality and efficiency of sanding.
Two, the reciprocating movement of sanding table top is realized by the lifting of control elevator, elevator can be driven by the cylinder up and down
It is uniformly mobile, drive sanding table top at the uniform velocity to move back and forth along guide rail, the movement speed of sanding table top more manually push it is more uniform,
Be conducive to improve the uniform sanding effect of plate surface.
Three, installing pipe is connect by casing with rack, can be in this way in the plate progress sanding processing to different-thickness
By rotating casing, installing pipe is risen or fallen, drives sanding table top to rise or fall, to adapt to the thickness change of plate.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the portion the A enlarged drawing in Fig. 1.
Fig. 3 is the portion the B enlarged drawing in Fig. 1.
Fig. 4 is the structural schematic diagram that the utility model conceals protective cover and dust hood.
Appended drawing reference: 1, rack；11, support plate；2, sanding table top；21, guide rail；211, through slot；22, installing pipe；221,
Through slot；222, support rod；23, elevator；24, connecting rod；25, cylinder；26, casing；27, belt pulley；28, belt；281, it protects
Shield；29, handle；3, driving wheel；4, driven wheel；5, tensioning wheel；6, abrasive band；7, fixing axle；71, sleeve；72, control stick；73,
Flat-rammer；74, clump weight.
Specific embodiment
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
As shown in Figure 1 and Figure 4, a kind of hand that table top uniformly moves presses sander, including rack 1, is provided in rack 1
Sanding table top 2, sanding component and press component, sanding component are located at the top of sanding table top 2, for being placed on sanding table top
Plate on 2 carries out sanding processing.Sanding component includes driving wheel 3, driven wheel 4, tensioning wheel 5 and abrasive band 6, and abrasive band 6 is sheathed on
On driving wheel 3, driven wheel 4 and tensioning wheel 5, i.e. the closed loop that triangle is set as by three wheel frames of abrasive band 6, the mill in abrasive band 6
Sand faces outwardly, and the actuator that setting driving driving wheel 3 rotates in rack 1 makes the lower surface in abrasive band 6 on sanding table top 2
Plate carries out sanding processing, and the actuator that the present embodiment uses is driving motor.
As depicted in figs. 1 and 2, press component includes fixing axle 7 and the sleeve 71 that is set in fixing axle 7,71 energy of sleeve
Enough to slide along fixing axle 7, fixing axle 7 is parallel to the line between driving wheel 3 and driven wheel 4, i.e. fixing axle 7 is parallel with abrasive band 6
Setting.Control stick 72 is arranged in the side in sleeve 71 towards abrasive band 6, and flat-rammer is arranged towards the side of sanding table top 2 in control stick 72
73, flat-rammer 73 is corresponding with the position in abrasive band 6, and correspondence here refers to that flat-rammer 73 is placed exactly in the top in lower layer abrasive band 6, set
Clump weight 74 is arranged in side of the cylinder 71 far from abrasive band 6, i.e. sleeve 71 is fixedly connected with clump weight 74 forward, is fixedly connected with backwards
Control stick 72, control stick 72, sleeve 71 and clump weight 74 form the structure of similar lever in fixing axle 7, push behaviour unmanned
When vertical pole 72, clump weight 74 drops, and control stick 72 is upturned, and the flat-rammer 73 under control stick 72 is also corresponding to tilt, artificial
When pushing control stick 72, flat-rammer 73 can be just pressed downward, the abrasive band 6 of 73 lower section of flat-rammer is pressed into sanding table top 2.
As shown in figures 1 and 3, the guide rail 21 extended respectively along 2 edge of sanding table top in 2 two sides of sanding table top, guide rail 21
Extending direction it is vertical with fixing axle 7, i.e., guide rail 21 be front and back direction track, make sanding table top 2 along guide rail 21 be moved forward and backward.
It is fixedly connected with the installing pipe 22 extended along the vertical direction in the remote downside of guide rail 21, is arranged with elevator 23 in installing pipe 22,
Connecting rod 24 is hinged between elevator 23 and sanding table top 2, the lower end of connecting rod 24 and elevator 23 are hinged, upper end and sanding platform
Face 2 is hinged.In order to facilitate the hinged of connecting rod 24 and sanding table top 2, it is provided in guide rail 21 and extends along 21 length direction of guide rail
Through slot 211, connecting rod 24 by usually with sanding table top 2 it is hinged.It is provided with what driving elevator 23 was gone up and down in installing pipe 22
Cylinder 25 is arranged in installing pipe 22 and runs through slot 221 along what 22 length direction of installing pipe extended, and elevator 23, which passes through, runs through slot
221 are fixedly connected with cylinder 25.Elevator 23 moves up and down under the driving of cylinder 25 in this way, and connecting rod 24 is driven to rotate, with company
The hinged sanding table top 2 of bar 24 is moved forward and backward along guide rail 21.
Shown in as shown in Figure 1, Figure 3 and Figure 4, the lower end of installing pipe 22 is threadedly coupled with casing 26, and casing 26 and the rotation of rack 1 connect
It connects, the support plate 11 of the guide rail 21 and rack 1 that are fixedly connected due to 22 upper end of installing pipe is offseted, and guide rail 21 can not be with respect to rack 1
Rotation, installing pipe 22 also can not just rotate, when such rotating casing 26, installing pipe 22 can facing sleeve 26 rise or fall.
It is arranged with belt pulley 27 on casing 26, is arranged with belt 28 on two belt pulleys 27 in left and right, and on one of belt pulley 27
The handle 29 of rotating pulley 27 is set, and such staff passes through swing handle 29, so that it may realize the liter of sanding table top 2
Drop.In order to improve 28 structural stability of belt, protective cover 281 is additionally provided on the outside of belt 28, by belt 28 and belt pulley 27
It is included in the protection scope of protective cover 281.Support rod 222 is additionally provided between slot 221 and casing 26 in running through for installing pipe 22,
The lower end of support rod 222 is fixedly connected with installing pipe 22, and upper end is fixedly connected with the end of guide rail 21, makes the support knot of guide rail 21
Structure is more stable.
When the utility model is used, plate is placed on sanding table top 2 by staff, rotated according to the thickness of plate
Handle 29 keeps the distance between abrasive band 6 and sanding table top 2 equal with the thickness of plate.It is then turned on what driving driving wheel 3 rotated
Cylinder 25 in driving motor and mounting rod rotates abrasive band 6 along the track of triangle, and sanding table top 2 is moved forward and backward along track, work
Make personnel and push simultaneously mobile operating bar 72, be that abrasive band 6 is pressed on plate, sanding processing is carried out to plate.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of hand that table top uniformly moves presses sander, including rack (1), sanding table top is provided on the rack (1)
(2), sanding component and press component, which is characterized in that the sanding component includes driving wheel (3), driven wheel (4), tensioning wheel
(5) it is sheathed on driving wheel (3), driven wheel (4) and tensioning wheel (5) with abrasive band (6), the abrasive band (6), on the rack (1)
The actuator of driving driving wheel (3) rotation is set；The press component includes fixing axle (7) and is set on fixing axle (7)
Sleeve (71), the fixing axle (7) are parallel to the line between driving wheel (3) and driven wheel (4), the sleeve (71) and fixation
Axis (7) is slidably connected；Control stick (72) are arranged in the side of the sleeve (71) towards abrasive band (6), control stick (72) direction
Flat-rammer (73) are arranged in the side of sanding table top (2), and the flat-rammer (73) is corresponding with the position of abrasive band (6), the sleeve
(71) clump weight (74) are arranged in the side far from abrasive band (6)；Sanding table top (2) two sides are respectively along sanding table top (2) edge
The extending direction of the guide rail (21) of extension, the guide rail (21) is vertical with fixing axle (7), and the guide rail (21) is far from abrasive band (6)
Side be fixedly connected with the installing pipe (22) extended along the vertical direction, the one end of the installing pipe (22) far from guide rail (21) with
Rack (1) connects, and driving sanding table top (2) is provided on the guide rail (21) and installing pipe (22) and is moved back and forth along guide rail (21)
Moving assembly.
2. the hand that a kind of table top according to claim 1 uniformly moves presses sander, which is characterized in that the moving assembly
Including the elevator (23) being sheathed on installing pipe (22), connecting rod (24), the connecting rod are hinged on the elevator (23)
(24) one end far from elevator (23) and sanding table top (2) are hinged；It is provided in the guide rail (21) along guide rail (21) length
The through slot (211) that direction extends, the connecting rod (24) pass through through slot (211) and sanding table top (2) hingedly, the installing pipe (22)
On be provided with driving elevator (23) lifting lifting assembly.
3. the hand that a kind of table top according to claim 2 uniformly moves presses sander, which is characterized in that the lifting assembly
Including cylinder (25), the cylinder (25) is located in installing pipe (22), and setting is long along installing pipe (22) on the installing pipe (22)
That spends direction extension runs through slot (221), and the elevator (23), which passes through, to be fixedly connected through slot (221) with cylinder (25).
4. the hand that a kind of table top according to claim 2 uniformly moves presses sander, which is characterized in that the installing pipe
(22) it is provided between rack (1) casing (26), described sleeve pipe (26) and rack (1) are rotatablely connected, in described sleeve pipe (26)
It is connected with the runner assembly of drive sleeve (26) rotation；The installing pipe (22) is threadedly coupled with casing (26), the rack (1)
On be fixedly connected with support plate (11), the support plate (11) is parallel with guide rail (21), and guide rail (21) and support plate (11)
Side offsets.
5. the hand that a kind of table top according to claim 4 uniformly moves presses sander, which is characterized in that the runner assembly
Including two belt pulleys (27) and the belt (28) matched with belt pulley (27), two belt pulleys (27) respectively with sanding
The casing (26) of table top (2) two sides is fixedly connected, and the belt (28) is set on belt pulley (27).
6. the hand that a kind of table top according to claim 5 uniformly moves presses sander, which is characterized in that the belt pulley
(27) handle (29) of rotating pulley (27) is set on.
7. the hand that a kind of table top according to claim 5 uniformly moves presses sander, which is characterized in that set in the rack
It is equipped with the protective cover (281) matched with belt (28).
8. the hand that a kind of table top according to claim 1 uniformly moves presses sander, which is characterized in that the installing pipe
(22) two support rods (222) are fixedly connected on, the support rod (222) is located between elevator (23) and casing (26),
Two support rods (222) are fixedly connected with the end of guide rail (21) respectively far from the one end of installing pipe (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022239.7U CN209615097U (en) | 2019-01-07 | 2019-01-07 | A kind of hand that table top uniformly moves pressure sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022239.7U CN209615097U (en) | 2019-01-07 | 2019-01-07 | A kind of hand that table top uniformly moves pressure sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209615097U true CN209615097U (en) | 2019-11-12 |
Family
ID=68448959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920022239.7U Expired - Fee Related CN209615097U (en) | 2019-01-07 | 2019-01-07 | A kind of hand that table top uniformly moves pressure sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209615097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906656A (en) * | 2020-08-28 | 2020-11-10 | 深圳市智莱科技股份有限公司 | Device for treating the outer surface of a workpiece |
| CN113618501A (en) * | 2021-08-06 | 2021-11-09 | 东莞市鼎越自动化科技有限公司 | Abrasive belt flattening method and mechanism for knife handle sanding machine |
-
2019
- 2019-01-07 CN CN201920022239.7U patent/CN209615097U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906656A (en) * | 2020-08-28 | 2020-11-10 | 深圳市智莱科技股份有限公司 | Device for treating the outer surface of a workpiece |
| CN113618501A (en) * | 2021-08-06 | 2021-11-09 | 东莞市鼎越自动化科技有限公司 | Abrasive belt flattening method and mechanism for knife handle sanding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20220107 |