CN111482886A

CN111482886A - Cambered surface cuts open ray apparatus

Info

Publication number: CN111482886A
Application number: CN202010365797.0A
Authority: CN
Inventors: 曹兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-08-04

Abstract

The invention discloses a cambered surface polishing machine which structurally comprises a main body, a processing box, a control box and a motor, wherein the processing box is arranged at the upper end of the main body, the control box is embedded at the front end of the main body, the motor is arranged at the side end of the main body, the main body comprises a threaded rod, a sliding groove, a cambered surface supporting rod and a polishing device, the polishing device comprises a sponge wheel, a first gear, a grinding wheel, a rotating shaft and a gear set, the gear set comprises a second gear and a sleeve shaft, the sleeve shaft comprises a roller, a limiting block, a groove and a limiting device, the limiting device comprises a clamping groove, a reset spring, a limiting rod and a pull rod, the motor is used for driving the rotating shaft to rotate anticlockwise, the rotating shaft and the gear set are movably matched through a belt, so that the sponge wheel is driven to rotate along a pointer, iron rust dropped by the sponge wheel and the grinding wheel in a polishing mode can fly out towards two sides, and the sponge wheel and the grinding wheel can be used for polishing the arc-shaped steel plate simultaneously.

Description

Cambered surface cuts open ray apparatus

Technical Field

The invention relates to the field of polishing processing, in particular to a cambered surface polishing machine.

Background

The polishing machine, also called as a grinder, is often used for mechanical grinding, polishing and waxing, and a sponge or wool polishing disc mounted on the polishing machine is driven by a motor to rotate at a high speed, so that the purpose of removing paint surface pollution, an oxide layer and shallow marks can be achieved due to the combined action of the polishing disc and a polishing agent and the friction with the surface to be polished.

Based on the above findings, the inventor found that the existing cambered surface polishing machine mainly has the following disadvantages, for example: the arc steel sheet is placed for a long time and can be oxidized, and the main result of oxidation is the iron rust, need utilize the dull polish wheel to grind flat the rusty part when cuing open the light, cut open the light in the position of changing the dull polish of grinding of sponge wheel pair arc steel sheet for the arc steel sheet surface that cuing open the light is smooth level and smooth, and grind flat and cuing open two steps and need change the dull polish wheel and just can accomplish with the sponge wheel, thereby has slowed down the speed of cuing open the light arc steel sheet.

Disclosure of Invention

In order to solve the problems, the invention provides a cambered surface polishing machine.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an cambered surface cuts open ray apparatus, its structure includes main part, processing case, control box, motor, the upper end of main part is provided with the processing case, the control box inlays the front end in the main part, the side in the main part is installed to the motor, the main part includes threaded rod, sliding tray, cambered surface bracing piece, cuts open the light device, the both sides of threaded rod are equipped with the sliding tray, cambered surface bracing piece and sliding tray sliding fit, cambered surface bracing piece and threaded rod screw-thread fit, cut open the light device and install directly over the cambered surface bracing piece.

Further, cut open the light device and include sponge wheel, first gear, dull polish wheel, pivot, gear train, the center of sponge wheel is equipped with first gear, the positive center of dull polish wheel is inlayed and is had the pivot, the gear train meshes with first gear mutually, belt clearance fit is passed through with the pivot to first gear, motor and pivot clearance fit.

Further, the gear train includes second gear, cover axle, the upper end of second gear is embedded and is had the cover axle, the cover axle passes through belt and pivot clearance fit.

Furthermore, the sleeve shaft comprises a roller, limiting blocks, grooves and limiting devices, the limiting blocks are embedded in two sides of the roller, the grooves are formed in the outer surface of the roller, the limiting devices are arranged on two sides of the top of the limiting blocks, the number of the grooves is three, and the grooves are arranged around the surface of the roller.

Further, stop device comprises draw-in groove, reset spring, gag lever post, pull rod, the right-hand member of draw-in groove is equipped with reset spring, the gag lever post is connected with reset spring's left end, the pull rod inlays admittedly at the top of gag lever post, reset spring and gag lever post clearance fit.

Further, the sponge wheel includes roll body, cavernosum, block piece, the surface nestification of roll body has the cavernosum, the block piece is located the both sides of roll body, block piece and main part activity block.

Further, the cavernosum comprises rubber sleeve, mounting groove, rubber ball, sponge piece, the inside of rubber sleeve is equipped with the mounting groove, the rubber ball is equipped with more than ten, the rubber ball encircles in the inside range of mounting groove, the sponge piece nestification is in the outer end of rubber sleeve, the sponge piece is wavy.

Further, the rubber ball comprises a ball body, mounting seats and air outlet holes, the mounting seats are arranged at the upper end and the lower end of the ball body, the air outlet holes are formed in the side end of the ball body, the number of the air outlet holes is two, and the air outlet holes are formed in the left end and the right end of the ball body.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the motor is used for driving the rotating shaft to rotate anticlockwise, and the rotating shaft is movably matched with the gear set through the belt, so that the sponge wheel is driven to rotate along the pointer, iron rust which drops after being cut and polished by the sponge wheel and the grinding wheel can fly out towards two sides, the condition that the sponge wheel is damaged due to scraping of scrap iron which drops after being ground is avoided, and the sponge wheel and the grinding wheel can simultaneously cut and polish the arc-shaped steel plate.

2. According to the invention, the sponge block is wavy, so that the friction force between the sponge block and the arc-shaped steel plate can be increased, when the ball body is extruded and deformed, gas in the ball body can exhale to the air outlet holes at two ends to ensure the elasticity of the ball body, and when the sponge wheel is in tight contact with the arc-shaped steel plate, the sponge wheel is prevented from being damaged, so that the sponge block can better perform polishing work on the arc-shaped steel plate.

Drawings

Fig. 1 is a schematic view of a front view structure of a cambered surface polishing machine according to the present invention.

Fig. 2 is a schematic cross-sectional structure of the present invention.

FIG. 3 is a schematic structural diagram of a polishing apparatus according to the present invention.

Fig. 4 is a schematic cross-sectional view of the gear set of the present invention.

Fig. 5 is a sectional structural view of the sleeve shaft of the present invention.

Fig. 6 is an enlarged structural diagram of a in fig. 5 according to the present invention.

FIG. 7 is a schematic cross-sectional view of a sponge wheel according to the present invention.

FIG. 8 is a schematic cross-sectional view of the sponge of the present invention.

Fig. 9 is a schematic sectional structure view of the rubber ball of the present invention.

In the figure: the device comprises a main body 1, a processing box 2, a control box 3, a motor 4, a threaded rod 11, a sliding groove 12, an arc supporting rod 13, a polishing device 14, a sponge wheel 141, a first gear 142, a grinding wheel 143, a rotating shaft 144, a gear set 145, a second gear a1, a sleeve shaft a2, a roller a21, a limiting block a22, a groove a23, a limiting device a24, a clamping groove b1, a return spring b2, a limiting rod b3, a pull rod b4, a roller c1, a sponge c2, a clamping block c3, a rubber sleeve c21, a mounting groove c22, a rubber ball c23, a sponge c24, a ball d1, a mounting seat d2 and an air outlet hole d 3.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

The first embodiment is as follows: referring to fig. 1-6, the embodiments of the present invention are as follows: its structure includes main part 1, processing case 2, control box 3, motor 4, the upper end of main part 1 is provided with processing case 2, 3 embedded solid front ends in main part 1 of control box, the side at main part 1 is installed to motor 4, main part 1 includes threaded rod 11, sliding tray 12, cambered surface bracing piece 13, cuts open light device 14, the both sides of threaded rod 11 are equipped with sliding tray 12, cambered surface bracing piece 13 and sliding tray 12 sliding fit, cambered

surface bracing piece

13 and 11 screw-thread fit of threaded rod, it installs directly over cambered surface bracing piece 13 to cut open light device 14.

Cut open smooth device 14 and include sponge wheel 141, first gear 142, dull polish wheel 143, pivot 144, gear train 145, sponge wheel 141's center is equipped with first gear 142, dull polish wheel 143's positive center inlays inherent pivot 144, gear train 145 meshes with first gear 142 mutually, first gear 142 passes through belt clearance fit with pivot 144, motor 4 and pivot 144 clearance fit are favorable to motor 4 to drive pivot 144 anticlockwise rotation, and pivot 144 passes through belt clearance fit with gear train 145, can drive sponge wheel 141 in the same direction as the pointer rotation for sponge wheel 141 and the iron rust that dull polish dropped that dull polish wheel 143 cut open can fly out to both sides, avoid sponge wheel 141 to scrape iron fillings and cause impaired condition.

The gear set 145 comprises a second gear a1 and a sleeve shaft a2, the upper end of the second gear a1 is embedded with the sleeve shaft a2, the sleeve shaft a2 is movably matched with the rotating shaft 144 through a belt, the rotating shaft 144 is facilitated to rotate through the belt sleeve shaft a2, and the second gear a1 is meshed with the first gear 142.

The sleeve shaft a2 comprises a roller a21, a limit block a22, a groove a23 and a limit device a24, the limit block a22 is embedded in two sides of the roller a21, the groove a23 is arranged on the outer surface of the roller a21, the limit device a24 is arranged on two sides of the top of the limit block a22, three grooves a23 are arranged, the groove a23 surrounds the surface of the roller a21, friction between a belt and the roller a21 is increased through the three grooves a23, and the belt is prevented from being separated from the roller a 21.

Stop device a24 comprises draw-in groove b1, reset spring b2, gag lever post b3, pull rod b4, the right-hand member of draw-in groove b1 is equipped with reset spring b2, gag lever post b3 is connected with reset spring b 2's left end, pull rod b4 inlays the top at gag lever post b3, reset spring b2 and gag lever post b3 clearance fit, be favorable to reset drive pull rod b4 to the inboard removal of cylinder a21 of reset spring b2, utilize pull rod b4 to push down the belt, avoid the condition that the belt breaks away from in cylinder a 21.

Based on the above embodiment, the specific working principle is as follows: utilize threaded rod 11 and cambered surface bracing piece 13 screw-thread fit, thereby can adjust the height of cambered surface bracing piece 13 through rotating threaded rod 11, guarantee that the cambered surface bracing piece 13 of different radians can all be cut open the light in the cambered surface cut open the light machine, reuse motor 4 to drive pivot 144 anticlockwise rotation, and pivot 144 passes through belt clearance fit with gear train 145, thereby drive sponge wheel 141 to rotate along the pointer, make sponge wheel 141 and grinding wheel 143 cut open the light iron rust that drops can fly out to both sides, avoid sponge wheel 141 to scrape the iron fillings that falls of grinding down and cause impaired condition, reuse three recess a23 that set up on drum a21 of sleeve shaft a2, thereby increase the frictional force between belt and drum a21, avoid the belt to break away from in drum a21, utilize reset spring b2 and gag lever b3 clearance fit at last, let reset spring b2 reset and drive pull rod b4 to move to the inboard of drum a21, the belt is pressed down by the pull rod b4, so that the belt is prevented from being separated in the roller a 21.

Example two: referring to fig. 7-9, the embodiment of the present invention is as follows: the sponge wheel 141 comprises a roller body c1, a sponge body c2 and a clamping block c3, the sponge body c2 is nested on the outer surface of the roller body c1, the clamping block c3 is located on two sides of the roller body c1, and the clamping block c3 is movably clamped with the main body 1, so that the sponge wheel 141 can stably rotate in the main body 1.

Sponge c2 comprises rubber sleeve c21, mounting groove c22, rubber ball c23, sponge piece c24, rubber sleeve c 21's inside is equipped with mounting groove c22, rubber ball c23 is equipped with more than ten, rubber ball c23 encircles the inside range in mounting groove c22, sponge piece c24 nests in the outer end of rubber sleeve c21, sponge piece c24 is wavy, is favorable to increasing the frictional force between sponge piece c24 and the arc steel sheet, cuts open the light with the position of grinding flat more easily.

Rubber ball c23 includes spheroid d1, mount pad d2, venthole d3, spheroid d 1's upper and lower both ends are equipped with mount pad d2, the side of spheroid d1 is located to venthole d3, venthole d3 is equipped with two, venthole d3 is located spheroid d 1's both ends of controlling, is favorable to spheroid d1 to receive extrusion deformation the while to the venthole d3 expiration at both ends and guarantee spheroid d1 elasticity, avoids sponge wheel 141 and arc steel sheet contact when too inseparable, lets sponge wheel 141 appear impaired condition.

Based on the above embodiment, the specific working principle is as follows: roll body c 1's both sides installation block c3, make block c3 and main part 1 activity block, let sponge wheel 141 can be stable rotate in main part 1, set up sponge block c24 into the wave form, can increase the frictional force between sponge block c24 and the arc steel sheet, the position that will grind flat cuts open the light more easily, set up venthole d3 through the left and right sides with spheroid d1 in mounting groove c22 at last, make spheroid d1 receive extrusion deformation's time, gas in the spheroid d1 can exhale to the venthole d3 at both ends and guarantee spheroid d1 elasticity, when sponge wheel 141 contacts too closely with the arc steel sheet, prevent that sponge wheel 141 from appearing impaired condition.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an arc surface cuts open ray apparatus, its structure includes main part (1), processing case (2), control box (3), motor (4), the upper end of main part (1) is provided with processing case (2), control box (3) are embedded at the front end of main part (1), the side in main part (1), its characterized in that are installed in motor (4):

main part (1) includes threaded rod (11), sliding tray (12), cambered surface bracing piece (13), cuts open light device (14), the both sides of threaded rod (11) are equipped with sliding tray (12), cambered surface bracing piece (13) and sliding tray (12) sliding fit, cambered surface bracing piece (13) and threaded rod (11) screw-thread fit, cut open light device (14) and install directly over cambered surface bracing piece (13).

2. The arc polishing machine according to claim 1, wherein: cut open smooth device (14) and include sponge wheel (141), first gear (142), dull polish wheel (143), pivot (144), gear train (145), the center of sponge wheel (141) is equipped with first gear (142), the centre of dull polish wheel (143) inlays proper pivot (144), gear train (145) and first gear (142) mesh mutually, first gear (142) pass through belt clearance fit with pivot (144).

3. The cambered surface polishing machine according to claim 2, characterized in that: the gear set (145) comprises a second gear (a1) and a sleeve shaft (a2), wherein the upper end of the second gear (a1) is embedded with the sleeve shaft (a 2).

4. The cambered surface polishing machine according to claim 3, wherein: the sleeve shaft (a2) comprises a roller (a21), a limiting block (a22), a groove (a23) and a limiting device (a24), wherein the limiting block (a22) is embedded in two sides of the roller (a21), the groove (a23) is formed in the outer surface of the roller (a21), and the limiting device (a24) is arranged on two sides of the top of the limiting block (a 22).

5. The cambered surface polishing machine according to claim 4, wherein: stop device (a24) comprises draw-in groove (b1), reset spring (b2), gag lever post (b3), pull rod (b4), the right-hand member of draw-in groove (b1) is equipped with reset spring (b2), gag lever post (b3) is connected with reset spring (b 2)'s left end, pull rod (b4) are inlayed and are fixed at the top of gag lever post (b 3).

6. The cambered surface polishing machine according to claim 2, characterized in that: the sponge wheel (141) comprises a roller body (c1), a sponge body (c2) and clamping blocks (c3), the sponge body (c2) is nested on the outer surface of the roller body (c1), and the clamping blocks (c3) are located on two sides of the roller body (c 1).

7. The cambered surface polishing machine according to claim 6, wherein: the sponge body (c2) comprises a rubber sleeve (c21), a mounting groove (c22), rubber balls (c23) and a sponge block (c24), wherein the mounting groove (c22) is formed in the rubber sleeve (c21), more than ten rubber balls (c23) are arranged, the rubber balls (c23) surround the inside of the mounting groove (c22) and are arranged, and the sponge block (c24) is embedded at the outer end of the rubber sleeve (c 21).

8. The cambered surface polishing machine according to claim 7, wherein: the rubber ball (c23) comprises a ball body (d1), a mounting seat (d2) and an air outlet (d3), wherein the mounting seats (d2) are arranged at the upper end and the lower end of the ball body (d1), and the air outlet (d3) is arranged at the side end of the ball body (d 1).