CN217966219U - High-speed door and window surface grinding machine - Google Patents

Abstract

The utility model discloses a high-speed door and window flat grinder relates to grinding machine equipment technical field. The utility model discloses a flat grinder main part, two fixed plates, two guard gates and drive division, two fixed plates all construct to be L shape and symmetry and set up on the moving platform of flat grinder main part, and two guard gates pass through the linear slide rail level and set up on the moving platform of flat grinder main part to sliding, and the drive division setting orders about two guard gates synchronous reverse slip through the drive division on two fixed plates and two guard gates, still includes: the device comprises a collecting cover, a connecting pipe, a collecting box, a collecting filter frame and an exhaust fan. The utility model discloses a guard gate and drive division form a protection area, and the fine sand bits and the metal fillings that produce when avoiding the grinding splash everywhere, influence the later stage emery wheel and carry out high-speed rotation, and then influence the precision and the performance of grinding machine.

Description

High-speed door and window surface grinder

Technical Field

The utility model relates to a grinding machine equipment technical field, concretely relates to high-speed door and window flat grinder.

Background

Grinding machines are machine tools for grinding surfaces of workpieces by using grinding tools, most grinding machines use grinding wheels rotating at high speed for grinding, and a few grinding machines use oilstones, abrasive belts and other grinding tools and free abrasives for processing.

In the prior art, the processing area of the surface grinding machine is mostly directly exposed outside, fine sand dust and metal dust which splash and are generated by the contact of a grinding wheel and a workpiece during grinding easily cause damage to eyes of operators in the processing area, and meanwhile, if a large amount of dust is sucked into the surface grinding machine, the lung is damaged, the safety performance is to be improved, and therefore the surface grinding machine for the high-speed doors and windows is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the fine sand bits that splash and the metal fillings that produce of contact of emery wheel and work piece cause the injury to the eyes of the operating personnel who is located the processing region easily when solving the grinding, if this kind of dirt end of a large amount of suction of operating personnel then can cause the injury to lung simultaneously, the security performance remains the technical problem who promotes, the utility model provides a high-speed door and window flat grinder.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

high-speed door and window flat grinder, including the flat grinder main part, two fixed plates, two guard gates and drive division, two fixed plates all construct and are L shape and symmetry setting on the moving platform of flat grinder main part, and two guard gates pass through the linear slide rail level and set up on the moving platform of flat grinder main part to sliding, and the drive division sets up on two fixed plates and two guard gates, orders about two synchronous reverse slip of guard gate through the drive division, still includes:

collect cover, connecting pipe, collecting box, collection filter frame and air exhauster, wherein:

collect the cover setting and be in one of them just correspond the last direction of splashing of dirt on the fixed plate, connecting pipe, collecting box and air exhauster all set up in the flat grinder main part, the connecting pipe is used for the intercommunication collect cover and collecting box, collect the filter frame setting and be in the collecting box, the input of air exhauster with the inside intercommunication of collecting box.

Furthermore, embedded grooves are formed in the two protective doors, and transparent tempered glass is embedded in the embedded grooves.

Further, the driving part includes:

the positive and negative screw rods are horizontally and rotatably arranged on the two fixing plates through bearings, and the two protective doors are respectively in threaded fit with the positive and negative thread sections of the positive and negative screw rods;

and the driving motor is arranged on one of the fixing plates, and an output shaft is connected with the positive and negative screw rods.

Furthermore, two opposite sides of the protection door are provided with position sensors, and the driving motor and the position sensors are electrically connected with the control panel of the surface grinding machine main body.

Further, the collection hood is configured in a funnel shape.

Further, the connecting pipe comprises bellows, fixed pipe and the hose that communicates in proper order, wherein:

the free end of the corrugated pipe is communicated with the collecting cover, the fixed pipe is fixedly arranged on the surface grinding machine main body, and the free end of the flexible pipe is communicated with the interior of the collecting box.

Further, the collecting filter frame is detachably arranged in the collecting box.

Further, the collecting box comprises a box body and a box cover, wherein:

the inside cavity of box and top are the opening, and the case lid is detained and is established at box top and its opening of shutoff, locks through two hasps between box and the case lid, the free end of hose run through the case lid and with the inside intercommunication of box, collect the vertical activity setting of filter frame in the box, the input and the inside intercommunication of box of air exhauster.

The utility model has the advantages as follows: the utility model discloses when using, the fine grit that splashes and the metal fillings that emery wheel and door and window work piece contact produced when the protection zone who forms can avoid the grinding cause the injury to operating personnel's eyes, can handle the dirt end simultaneously, avoids operating personnel to inhale a large amount of dirt ends and leads to the injury of lung, and the security performance is high, consequently more has the practicality.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of the present invention at A in FIG. 1;

FIG. 3 is an enlarged view of the present invention at B of FIG. 1;

fig. 4 is a perspective sectional view of the present invention;

figure 5 is an enlarged view of figure 4 at C;

fig. 6 is an enlarged view of the present invention at D in fig. 4.

Reference numerals: 1. a surface grinder body; 2. a fixing plate; 3. a protective door; 4. a collection hood; 5. a connecting pipe; 501. a bellows; 502. a fixed tube; 503. a hose; 6. a collection box; 601. a box body; 602. a box cover; 7. collecting a filter frame; 8. an exhaust fan; 9. a groove is embedded; 10. tempering the glass; 11. a positive and negative screw rod; 12. a drive motor; 13. a position sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

As shown in fig. 1-6, the high-speed door and window surface grinder provided by an embodiment of the present invention comprises a surface grinder body 1, two fixing plates 2, two protective doors 3 and a driving part, wherein the two fixing plates 2 are both constructed in an L shape and symmetrically arranged on a moving platform of the surface grinder body 1, the fixing plates 2 are composed of a first plate and a second plate which are fixedly connected, the first plate is vertically and fixedly arranged on the moving platform of the surface grinder body 1, the second plates are both vertically and mutually parallel, an accommodating space is formed between opposite sides of the first plate and the second plate, the second plates are fixedly arranged on the moving platform of the surface grinder body 1 and are both horizontally perpendicular to the first plate, the two protective doors 3 are horizontally and slidably arranged on the moving platform of the surface grinder body 1 through linear slide rails, a door area for an operator is formed between opposite sides of the two fixing plates 2, the loading and unloading refers to the installation of door and window workpieces during preparation work and the dismantling of the door and window workpieces after the work is finished, the two protective doors 3 can respectively slide to be completely positioned in the two accommodating spaces, the driving parts are arranged on the two fixed plates 2 and the two protective doors 3, the two protective doors 3 are driven to synchronously and reversely slide through the driving parts, in an initial state, the surface grinding machine main body 1 is in a closed state, the two protective doors 3 are respectively and completely retracted into the two accommodating spaces, the two protective doors are in a mutually far-away state, the door area is in a smooth state, the door and window workpieces can be installed by an operator, after the installation is finished, the two protective doors 3 are driven to synchronously and reversely slide to be close to each other through the driving parts until the opposite sides of the two protective doors are in a joint state, the door area is blocked, and then the surface grinding machine main body 1 can be normally used for processing the door and window workpieces, in the course of working, two fixed plates 2 and two guard gates 3 can form the protection area, the fine grit that splashes that emery wheel and door and window work piece contact produced when avoiding the grinding and metal fillings cause the injury to operating personnel's eyes, after processing is accomplished, order about two guard gates 3 through the drive division and synchronous reverse slip extremely keep away from each other, two guard gates 3 take back two accommodation space respectively completely in, close flat grinder main part 1, door and window work piece after will processing is accomplished demolishs, still includes: collect cover 4, connecting pipe 5, collecting box 6, collection filter frame 7 and air exhauster 8, wherein: the collecting cover 4 is arranged on one of the fixing plates 2 and corresponds to the splashing direction of dust, the connecting pipe 5, the collecting box 6 and the exhaust fan 8 are all arranged on the surface grinding machine body 1, the supporting rod and two supporting frames are fixedly arranged on the surface grinding machine body 1, the connecting pipe 5 is arranged on the supporting rod, the two supporting frames are vertically distributed, the collecting box 6 is arranged on the supporting frame above, the exhaust fan 8 is arranged on the supporting frame below, the connecting pipe 5 is used for communicating the collecting cover 4 with the collecting box 6, the collecting filter frame 7 is arranged in the collecting box 6, the input end of the exhaust fan 8 is communicated with the inside of the collecting box 6, the output end of the exhaust fan 8 is communicated with the outside, when the surface grinding machine body 1 is used for processing door and window workpieces, the exhaust fan 8 is opened, and the exhaust fan 8 works, the air that presss from both sides the dust end can get into in proper order under the suction effect and collect cover 4, connecting pipe 5 and collecting box 6, when the dust end gets into in the collecting box 6, collect filter frame 7 and can filter the dust end and block, make the dust end unable pass through, and the air is then normally through collecting filter frame 7 and from the output discharge of air exhauster 8 to the external world to realize the processing to the dust end, avoid the operation because of inhaling the injury that a large amount of dust ends lead to the lung, to sum up, this device is when using, the tiny sand bits that splash and the metal fillings that emery wheel and door and window work piece contact produced when can avoiding the grinding cause the injury to operating personnel's eyes, can handle the dust end simultaneously, avoid operating personnel to inhale the injury that a large amount of dust ends lead to the lung, and the security performance is high, consequently more has the practicality.

As shown in fig. 2, in some embodiments, the two protection doors 3 are respectively configured with an embedded groove 9, and a transparent tempered glass 10 is embedded in the embedded groove 9, so that the design is convenient for an operator to clearly and visually observe the working state of the surface grinder body 1 and the processing state of the door and window workpieces when the surface grinder body 1 is used for processing the door and window workpieces while the safety performance is not reduced.

As shown in fig. 2-3, in some embodiments, the driving part includes: the positive and negative screw rods 11 are horizontally and rotatably arranged on the two fixing plates 2 through bearings, and the two protective doors 3 are respectively in threaded fit with positive and negative threaded sections of the positive and negative screw rods 11; driving motor 12, the setting is on one of them fixed plate 2 and the output shaft is connected with positive and negative lead screw 11, when using, open driving motor 12, driving motor 12 work, output shaft corotation, drive positive and negative lead screw 11 and rotate, two protection doors 3 can be respectively because of the positive and negative screw thread effect of positive and negative lead screw 11 synchronous reverse slip to being close to each other, on the contrary, when driving motor 12's output shaft reversal, drive positive and negative lead screw 11 and rotate, two protection doors 3 can be respectively because of the positive and negative screw thread effect of positive and negative lead screw 11 synchronous reverse slip to keeping away from each other.

As shown in fig. 2, in some embodiments, two position sensors 13 are disposed on opposite sides of the two protective doors 3, the driving motor 12 and the position sensors 13 are both electrically connected to the control panel of the surface grinder body 1, and the position sensors 13 can be divided into two types, i.e., a contact sensor and a proximity sensor, where a travel switch is a common type of contact sensor, in this embodiment, the position sensors 13 are one of ohilong D4V series travel switches, and the position sensors 13 on the opposite sides of the two protective doors 3 function similarly to the position sensors 13 in the elevator door structure in the prior art, when the two protective doors 3 synchronously slide in opposite directions to approach to the opposite sides of the two protective doors and are in a fitted state, the position sensors 13 are triggered, and the position sensors 13 give a closing signal to the control panel of the surface grinder body 1, and the control panel of the surface grinder body 1 transmits the signal to the driving motor 12 to control the driving motor 12 to automatically close, thereby preventing collision between the two protective doors 3.

As shown in fig. 5, in some embodiments, the collecting cover 4 is configured to be funnel-shaped, the collecting cover 4 is horizontally disposed on one of the fixing plates 2, and the funnel-shaped design can increase the area of the collecting cover 4 for sucking air and dust, thereby increasing the dust treatment effect to some extent.

As shown in fig. 5-6, in some embodiments, the connection tube 5 is composed of a corrugated tube 501, a fixed tube 502, and a flexible tube 503, which are sequentially communicated, wherein: bellows 501's free end and collection cover 4 intercommunication, fixed pipe 502 sets firmly on flat grinder main part 1, hose 503's free end and the inside intercommunication of collection box 6, when flat grinder main part 1 adds man-hour to the door and window work piece, its moving platform can level to reciprocating motion, in this process, fixed plate 2 and collection cover 4 can be along with moving platform synchronous motion, bellows 501 can be by the repeated tensile and the reset of collection cover 4, do not influence the normal circulation of air and dirt end, refer to the above, fixed pipe 502 sets firmly on the bracing piece, fixed pipe 502 is unable motion, after air and dirt end get into collection cover 4, can pass through bellows 501 in proper order, fixed pipe 502 and hose 503, and finally get into collection box 6 by hose 503.

As shown in fig. 6, in some embodiments, the collecting filter frame 7 is detachably disposed in the collecting box 6, and as the usage time increases, the amount of dust in the collecting filter frame 7 increases, and at this time, the collecting filter frame 7 needs to be periodically detached from the collecting box 6 to clean the dust therein, and then the collecting filter frame 7 needs to be reinstalled in the collecting box 6, so as to avoid the blocking of the collecting filter frame 7 caused by the excessive dust accumulation.

As shown in fig. 5-6, in some embodiments the collection bin 6 is comprised of a bin 601 and a bin cover 602, wherein: the collecting filter frame 7 is located in the box body 601, when the collecting filter frame 7 needs to be detached, the locking of the collecting filter frame 601 and the collecting filter frame 602 is released through the two latches, the box 602 is moved away from the top opening of the box cover 601, a worker can hold the collecting filter frame 7 by hand, and the worker can move the collecting filter frame 7 upwards to plug the collecting filter frame 7, and the worker can move the collecting filter frame 7 downwards to plug the collecting filter frame 7, and finally the collecting filter frame 7 can be pulled downwards to the collecting filter frame 601 by the handle until the collecting filter frame 601 is pulled downwards to plug the collecting filter frame 7, and the collecting filter frame 601 is pulled downwards to plug the opening of the collecting filter frame 7, so that the worker can move the collecting filter frame 7 downwards to the collecting filter frame 601 and the inner wall of the collecting filter box 601, and the collecting filter frame 602 can move downwards to plug the collecting filter frame 7, and the collecting filter frame is pulled downwards to the collecting filter frame 601 by the handle, and the collecting filter frame is pulled downwards to plug the opening of the collecting filter frame 7, and the collecting filter frame is finally pulled downwards to the collecting filter frame 7, when the collecting filter frame is needed to be detached, the collecting filter frame is removed, and the collecting filter frame is removed by the collecting box 601.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. High-speed door and window flat grinder, including flat grinder main part (1), two fixed plates (2), two guard gate (3) and drive division, a serial communication port, two fixed plates (2) are all constructed and are L shape and symmetry setting on the moving platform of flat grinder main part (1), two guard gate (3) are through linear slide rail level to the sliding setting on the moving platform of flat grinder main part (1), the drive division sets up on two fixed plates (2) and two guard gate (3), order about two guard gate (3) synchronous reverse slip through the drive division, still include:

collect cover (4), connecting pipe (5), collecting box (6), collect filter frame (7) and air exhauster (8), wherein:

collect cover (4) and set up one of them just correspond the direction that splashes of dirt end on fixed plate (2), connecting pipe (5), collecting box (6) and air exhauster (8) all set up on flat grinder main part (1), connecting pipe (5) are used for the intercommunication collect cover (4) and collecting box (6), collect and strain the frame (7) and set up in collecting box (6), the input of air exhauster (8) with the inside intercommunication of collecting box (6).

2. The high-speed door and window surface grinding machine according to claim 1, characterized in that an embedded groove (9) is formed in each of the two protection doors (3), and transparent tempered glass (10) is embedded in each embedded groove (9).

3. The high-speed door and window surface grinder of claim 1, wherein the driving part includes:

the positive and negative screw rods (11) are horizontally and rotatably arranged on the two fixing plates (2) through bearings, and the two protective doors (3) are respectively in threaded fit with the positive and negative thread sections of the positive and negative screw rods (11);

and the driving motor (12) is arranged on one of the fixing plates (2) and an output shaft of the driving motor is connected with the positive and negative screw rods (11).

4. The high-speed door and window surface grinder as claimed in claim 3, wherein the two guard doors (3) are provided with position sensors (13) on opposite sides thereof, and the driving motor (12) and the position sensors (13) are electrically connected to a control panel of the surface grinder body (1).

5. High-speed door and window surface grinding machine according to claim 1, characterized in that the collecting hood (4) is configured in funnel shape.

6. The high-speed door and window surface grinder as claimed in claim 1, wherein the connecting tube (5) is composed of a corrugated tube (501), a fixed tube (502) and a flexible tube (503) which are sequentially communicated, wherein:

the free end of the corrugated pipe (501) is communicated with the collecting cover (4), the fixing pipe (502) is fixedly arranged on the surface grinding machine main body (1), and the free end of the hose (503) is communicated with the interior of the collecting box (6).

7. The high-speed door and window surface grinder as claimed in claim 6, wherein the collecting filter frame (7) is detachably disposed in the collecting tank (6).

8. The high-speed door and window surface grinder according to claim 7, wherein the collection box (6) is composed of a box body (601) and a box cover (602), wherein:

the inside cavity and the top of box (601) are the opening, and case lid (602) are detained and are established at box (601) top and its opening of shutoff, lock through two hasps between box (601) and case lid (602), the free end of hose (503) run through case lid (602) and with box (601) inside intercommunication, collect filter frame (7) vertical to the activity setting in box (601), the input and the inside intercommunication of box (601) of air exhauster (8).

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