CN205438119U - Lacquer painting grinding device - Google Patents

Lacquer painting grinding device Download PDF

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Publication number
CN205438119U
CN205438119U CN201620253298.1U CN201620253298U CN205438119U CN 205438119 U CN205438119 U CN 205438119U CN 201620253298 U CN201620253298 U CN 201620253298U CN 205438119 U CN205438119 U CN 205438119U
Authority
CN
China
Prior art keywords
cylinder
handle
lacquer painting
motor
bearing
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
Application number
CN201620253298.1U
Other languages
Chinese (zh)
Inventor
葛培
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Vocational College
Original Assignee
Nantong Vocational College
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nantong Vocational College filed Critical Nantong Vocational College
Priority to CN201620253298.1U priority Critical patent/CN205438119U/en
Application granted granted Critical
Publication of CN205438119U publication Critical patent/CN205438119U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a lacquer painting grinding device, including handle, battery, speed governing knob, slide bar, spring, fixed pipe, bearing, fixation clamp, cylinder, shaft coupling and motor, the battery is installed inside the handle, and speed governing knob fixed mounting is in the one end of handle, and the both ends of handle are two slide bars of symmetrical fixedly connected with respectively, on two slide bars respectively the cover spring is equipped with, be equipped with fixed pipe between two slide bars, the one end of fixed pipe is equipped with the bearing, the interior axle of bearing links to each other with the cylinder, fixedly connected with motor on the other end of fixed pipe, motor pass through the shaft coupling and link to each other with the cylinder, the cylinder both ends still are equipped with the fixation clamp. The utility model discloses using the fixed abrasive paper of cylinder, driving abrasive paper by the battery driven motor and roll, the realization is polished to the lacquer painting, and accessible speed governing knob adjustment sand papering speed is through the dynamics of the pressing down adjustment lacquer painting dynamics of polishing of handle. Simple structure, convenient to use.

Description

A kind of lacquer painting sanding apparatus
Technical field
This utility model relates to a kind of electric tool, a kind of can the electric hand tool of automatically grinding lacquer painting.
Background technology
When making lacquer painting or lacquerware, often going up a paint and be both needed to use sand papering, a simple lacquer painting of width the most at least needs 5 ~ 7 road polishing operations.And per pass polishing operation needs to begin to use relatively coarse sandpaper to polish from just, gradually changing relatively fine sandpaper into, polishing multipass can be only achieved requirement.Therefore, lacquer painting polishing is a kind of work wasted time and energy.And lacquer painting polishing at present is the hand-held sand papering of producer and completes, there is no a kind of simple labour-saving lacquer painting milling tools.
Utility model content
Utility model purpose: the purpose of this utility model is to solve deficiency of the prior art, it is provided that a kind of electric hand lacquer painting sanding apparatus, it is possible to save lacquer painting polishing person muscle power, reduce the polishing time.
Technical scheme: a kind of lacquer painting sanding apparatus described in the utility model, including handle, battery, speed governing knob, slide bar, spring, fixing pipe, bearing, fixation clamp, cylinder, shaft coupling and motor;Described battery is arranged on inside handle, described speed governing knob is fixedly mounted on one end of handle, the two ends of described handle are respectively symmetrically and are fixedly connected with two slide bars, being respectively installed with spring on said two slide bar, be provided with fixing pipe between said two slide bar, one end of described fixing pipe is provided with bearing, the interior axle of described bearing is connected with described cylinder, being fixedly connected with motor on the other end of described fixing pipe, described motor is connected with described cylinder by shaft coupling, and described cylinder two ends are additionally provided with fixation clamp.
Further, described motor electrically connects with described speed governing knob.
Further, described cylinder includes outer wall, fastening gap, fixation clamp and central shaft.
Further, described central shaft is the main shaft of cylinder, and its one end is arranged on the interior axle of bearing, and the other end is connected with motor by shaft coupling.
Further, described fastening gap is located on the outer wall of described cylinder, and uses " V " type structure.
Beneficial effect: this utility model use cylinder fix sand paper, by battery driven motor drive sand paper roll, it is achieved the polishing to lacquer painting, can by speed governing knob adjust sand papering speed, by handle by surging adjust lacquer painting polishing dynamics.Simple in construction, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of this utility model cylinder.
Detailed description of the invention
A kind of lacquer painting sanding apparatus as shown in Figure 1, including handle 1, battery 2, speed governing knob 3, slide bar 4, spring 5, fixing pipe 6, bearing 7, fixation clamp 8, cylinder 9, shaft coupling 10 and motor 11;It is internal that described battery 2 is arranged on handle 1, described speed governing knob 3 is fixedly mounted on one end of handle 1, the two ends of described handle 1 are respectively symmetrically and are fixedly connected with two slide bars 4, spring 5 it is respectively installed with on said two slide bar 4, fixing pipe 6 it is provided with between said two slide bar 4, one end of described fixing pipe 6 is provided with bearing 7, the interior axle of described bearing 7 is connected with described cylinder 9, it is fixedly connected with motor 11 on the other end of described fixing pipe 6, described motor 11 is connected with described cylinder 9 by shaft coupling 10, described cylinder 9 two ends are additionally provided with fixation clamp 8, described motor 11 electrically connects with described speed governing knob 3.
The use process of this sanding apparatus is as follows:
Select the sand paper of suitable types, around cylinder 9 one weeks, by fixation clamp 8, sand paper is fixed.Rotate speed governing knob 3, set the rolling speed of cylinder 9.Hand-held handle 1, is pressed against the cylinder 9 being fixed with sand paper on the lacquer painting needing polishing, is gradually increased the downforce degree to handle 1.Downforce degree is the biggest, and handle 1 is by the upper end extrusion spring 5 of the slide bar 4 at two ends, left and right, then is applied on the fixing pipe 6 at two ends, left and right by spring 5.Thus the extruding dynamics that balance is to cylinder 9 two ends, both the size of adjustable polishing dynamics, ensured again the stationarity of bruting process.
Cylinder schematic diagram as shown in Figure 2, cylinder 9 includes outer wall 21, fastening gap 22, fixation clamp 8 and central shaft 24.Described central shaft 24 is the main shaft of cylinder, and its one end is arranged on the interior axle of bearing 7 shown in Fig. 1, and the other end is connected with motor by shaft coupling 10 shown in Fig. 1.Cylinder outer wall is opened a gap, for fastening gap 22.On two end faces of rotatingcylindrical drum, the two ends in fastening gap 22 are provided with fixation clamp 8.
This cylinder, when specifically used operation, selects the sand paper of suitable types, sand paper is cut to length longer 4 to 5 centimetres than cylinder circumference, and width is identical with roller width.By the sand paper after cutting around cylinder one week, 2 to the 2.5 centimetres of sand paper being had more at two ends are filled in fastening gap 22, by fixation clamp 23, sand paper is fixed, this ensure that the surface smoothness of cylinder outer wall 22 so that it is will not occur because of the out-of-flatness of cylinder surface sand paper that in bruting process the situation polishing uneven occurs.
This utility model use cylinder fix sand paper, by battery driven motor drive sand paper roll, it is achieved the polishing to lacquer painting, can by speed governing knob adjust sand papering speed, by handle by surging adjust lacquer painting polishing dynamics.Simple in construction, easy to use.
The above, it it is only preferred embodiment of the present utility model, not this utility model is made any pro forma restriction, although this utility model is disclosed above with preferred embodiment, but it is not limited to this utility model, any those skilled in the art, in the range of without departing from technical solutions of the utility model, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is the content without departing from technical solutions of the utility model, any simple modification above example made according to technical spirit of the present utility model, equivalent variations and modification, all still fall within the range of technical solutions of the utility model.

Claims (5)

1. a lacquer painting sanding apparatus, it is characterised in that: include handle (1), battery (2), speed governing knob (3), slide bar (4), spring (5), fixing pipe (6), bearing (7), fixation clamp (8), cylinder (9), shaft coupling (10) and motor (11);It is internal that described battery (2) is arranged on handle (1), described speed governing knob (3) is fixedly mounted on one end of handle (1), the two ends of described handle (1) are respectively symmetrically and are fixedly connected with two slide bars (4), spring (5) it is respectively installed with on said two slide bar (4), fixing pipe (6) it is provided with between said two slide bar (4), one end of described fixing pipe (6) is provided with bearing (7), the interior axle of described bearing (7) is connected with described cylinder (9), it is fixedly connected with motor (11) on the other end of described fixing pipe (6), described motor (11) is connected with described cylinder (9) by shaft coupling (10), described cylinder (9) two ends are additionally provided with fixation clamp (8).
A kind of lacquer painting sanding apparatus the most according to claim 1, it is characterised in that: described motor (11) electrically connects with described speed governing knob (3).
A kind of lacquer painting sanding apparatus the most according to claim 1, it is characterised in that: described cylinder (9) includes outer wall (21), fastening gap (22), fixation clamp (8) and central shaft (24).
A kind of lacquer painting sanding apparatus the most according to claim 3, it is characterised in that: described central shaft (24) is the main shaft of cylinder (9), and its one end is arranged on the interior axle of bearing (7), and the other end is connected with motor (11) by shaft coupling (10).
A kind of lacquer painting sanding apparatus the most according to claim 3, it is characterised in that: described fastening gap (22) is located on the outer wall of described cylinder (9), and uses " V " type structure.
CN201620253298.1U 2016-03-30 2016-03-30 Lacquer painting grinding device Expired - Fee Related CN205438119U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620253298.1U CN205438119U (en) 2016-03-30 2016-03-30 Lacquer painting grinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620253298.1U CN205438119U (en) 2016-03-30 2016-03-30 Lacquer painting grinding device

Publications (1)

Publication Number Publication Date
CN205438119U true CN205438119U (en) 2016-08-10

Family

ID=56608366

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620253298.1U Expired - Fee Related CN205438119U (en) 2016-03-30 2016-03-30 Lacquer painting grinding device

Country Status (1)

Country Link
CN (1) CN205438119U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160810

Termination date: 20170330

CF01 Termination of patent right due to non-payment of annual fee