CN223210867U

CN223210867U - Door and window section trimming and polishing treatment device

Info

Publication number: CN223210867U
Application number: CN202422001269.3U
Authority: CN
Inventors: 赵清臣
Original assignee: Beijing Morning Green Building Group Co ltd
Current assignee: Beijing Morning Green Building Group Co ltd
Priority date: 2024-08-19
Filing date: 2024-08-19
Publication date: 2025-08-12
Anticipated expiration: 2034-08-19

Abstract

The utility model discloses a trimming and polishing treatment device for door and window profiles, which relates to the technical field of trimming and polishing and comprises a support frame and a straight frame fixedly arranged on the outer top of the support frame, wherein rolling shafts which are arranged at equal intervals are rotatably arranged on the inner side of the straight frame, and fixing assemblies used for limiting and clamping door and window profiles with different sizes are arranged at the two ends of the outer sides of a plurality of groups of rollers on the inner side of the straight frame. According to the utility model, through the bidirectional screw rod and the limiting plate, door and window profiles with different sizes can be limited in the conveying process, and meanwhile, the rotating wheel rotates in the notch, so that the smoothness of the door and window profiles is kept when the door and window profiles are attached, the blocking and the deviation during limiting are prevented, the working efficiency of subsequent processing is further affected, and the door and window profiles can be extruded through the threaded rod and the pressing plate, so that the fixing effect of limiting and clamping the door and window profiles is further improved.

Description

Door and window section trimming and polishing treatment device

Technical Field

The utility model relates to the technical field of trimming and polishing, in particular to a trimming and polishing treatment device for door and window profiles.

Background

When the door and window are produced, the door and window profile is required to be cut into notches with different angles, then the door and window profile is processed and assembled, other small decorative profiles or parts are also required to be cut according to the requirements, and when the profile is cut, the profiles with different sizes are required to be fixed.

For example, chinese patent publication No. CN217167429U discloses a trimming device for trimming a door and window, which comprises a machine tool, a moving part movably disposed on the machine tool, and a clamping plate disposed on the moving part for clamping the door and window. According to the door and window trimming machine disclosed by the publication, the moving part is operated to enable the door and window to move relative to the trimming device to achieve trimming, the polishing part is arranged on the machine tool along the trimming direction of the door and window, and the polishing surface of the polishing part and the trimming surface of the door and window are in the same plane, so that the trimmed edge of the door and window after trimming is polished by the polishing part, clamping of doors and windows with different scales is achieved by utilizing the cooperation of screw sleeves, the polishing part is arranged on the machine tool, the trimmed door and window is polished, and the flatness of the trimmed edge of the door and window is improved. But this patent is unfavorable for carrying out spacing clamp to the door and window section bar of equidimension when using, carries out side cut and polishing operation in step, and then the suitability is lower in the course of working to be unfavorable for long-term use and popularization. For this reason, a person skilled in the art provides a trimming and polishing device for door and window profiles to solve the problems set forth in the background art.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a trimming and polishing treatment device for door and window profiles, which solves the problems that the prior art is not beneficial to limit clamping of door and window profiles with different sizes, and simultaneously carries out trimming and polishing operations, so that the applicability is lower in the processing process, and long-term use and popularization are not beneficial.

The door and window profile trimming and polishing device comprises a support frame and a straight frame fixedly arranged on the outer top of the support frame, wherein rolling shafts which are arranged at equal intervals are rotatably arranged on the inner side of the straight frame, and fixing assemblies used for limiting and clamping door and window profiles with different sizes are arranged on the inner side of the straight frame and positioned at the two ends of the outer part of a plurality of groups of rollers;

The outer peripheral surfaces of the plurality of groups of rollers and the center of the outer part of the straight frame are provided with through openings, the inner sides of the openings are provided with mounting boxes, and the inner parts of the mounting boxes are provided with cutting and grinding assemblies for synchronously cutting and grinding door and window profiles;

The inner bottom surface of the support frame is provided with a jacking component which is used for transversely moving and jacking the installation box at the position corresponding to the opening.

As a further technical scheme of the utility model, the fixing component comprises two-way screw rods rotatably arranged on the inner side walls of two sides of the straight frame and positioned at two ends of the outer parts of the plurality of groups of rollers, two ends of the outer peripheral surfaces of the two-way screw rods are respectively sleeved with a limiting plate in a threaded manner, the corresponding outer side walls of the two limiting plates are provided with notches, and the inner bottom surfaces of the two groups of notches are rotatably connected with rotating wheels through rotating rods.

As a further technical scheme of the utility model, the outer tops of the two limiting plates are fixedly provided with connecting plates, the tops of the corresponding outer side walls of the two connecting plates are fixedly connected with transverse plates, pressing plates are arranged below the transverse plates, the center positions of the outer tops of the two pressing plates are rotatably connected with threaded rods through rotating sleeves, meanwhile, the outer tops of the two pressing plates are fixedly provided with guide rods at two ends of the outer portions of the threaded rods, and one ends of the guide rods and one ends of the threaded rods penetrate through the transverse plates and extend to the outer tops of the transverse plates.

According to the technical scheme, the jacking and moving assembly comprises sliding rails fixedly arranged at the central position of the inner bottom surface of a supporting frame, the outer tops of the two sliding rails are connected with a moving plate through sliding blocks, a square frame is fixedly arranged on the outer top of the moving plate, an automatic push rod is fixedly arranged at the central position of the inner bottom surface of the square frame, the telescopic end of the automatic push rod penetrates through the square frame to be fixedly connected with the outer bottom of the installation box, meanwhile, the inner bottom surface of the square frame is fixedly connected with guide rods at two ends of the outer part of the automatic push rod, and one ends of the two guide rods penetrate through the square frame and are connected with connecting blocks fixedly connected to the outer side walls of two sides of the installation box in a sliding mode.

As a further technical scheme of the utility model, the cutting and grinding assembly comprises rotating shaft rods which are rotatably connected to two ends of the outer side wall of the installation box, a trimming wheel and a grinding wheel are respectively sleeved on the outer peripheral surface of one end of each of the two rotating shaft rods, fixed circular rings are respectively sleeved on the outer peripheral surfaces of the two rotating shaft rods in a threaded manner, and the two groups of fixed circular rings are respectively tightly attached to two sides of the outer parts of the trimming wheel and the grinding wheel.

As a further technical scheme of the utility model, the other ends of the two rotating shaft rods penetrate through the mounting box and extend to the inside of the mounting box, a first belt pulley and a second belt pulley are respectively and fixedly arranged on the outer peripheral surface of the mounting box, the first belt pulley and the second belt pulley are connected in a relative rotation mode through a transmission belt, meanwhile, a driving motor is fixedly arranged on the inner bottom surface of the mounting box, and the output end of the driving motor is fixedly connected with one rotating shaft rod.

The utility model provides a door and window profile trimming and polishing device, which has the following beneficial effects compared with the prior art:

1. The utility model provides a door and window section bar side cut processing apparatus that polishes, when carrying out spacing clamp, can carry out spacingly to not unidimensional door and window section bar through the two-way lead screw and the limiting plate that set up in transportation, the runner rotates in the notch simultaneously, makes it keep its smoothness when laminating the door and window section bar, prevents to take place to block up and skew and then influence the work efficiency of follow-up processing when carrying out spacingly, and secondly can extrude the door and window section bar through threaded rod and the clamp plate that set up, further improves the fixed effect that carries out spacing clamp to the door and window section bar.

2. The utility model provides a door and window section bar side cut processing apparatus that polishes, when carrying out side cut and polishing, through automatic push rod and the slide rail that sets up, can drive the mounting box and carry out sideslip and jacking, later rotate through driving motor rotation axostylus axostyle, and then let side cut wheel pair door and window section bar cut the time synchronous drive the door and window section bar after the wheel pair cutting of polishing polish to improve the roughness of door and window section bar side cut.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional structure of a trimming and polishing device for door and window profiles;

FIG. 2 is a schematic diagram of a sectional perspective view of a trimming and polishing device for door and window profiles;

fig. 3 is an exploded view of the whole structure of a trimming and polishing device for door and window profiles.

The device comprises a supporting frame 1, a supporting frame 2, a straight frame 3, a rolling shaft 4, an opening 5, a mounting box 6, a bidirectional screw rod 7, a limiting plate 8, a notch 9, a rotating wheel 10, a connecting plate 11, a transverse plate 12, a pressing plate 13, a threaded rod 14, a guide rod 15, a sliding rail 16, a moving plate 17, a return frame 18, an automatic push rod 19, a guide rod 20, a connecting block 21, a rotating shaft rod 22, a trimming wheel 23, a polishing wheel 24, a fixed circular ring 25, a first belt pulley 26, a second belt pulley 27, a driving belt 28 and a driving motor.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1-3, the utility model provides a technical scheme of a trimming and polishing treatment device for door and window profiles, which comprises a supporting frame 1 and a straight frame 2 fixedly arranged on the outer top of the supporting frame 1, wherein a rolling shaft 3 which is arranged at equal intervals is rotatably arranged on the inner side of the straight frame 2, fixing components for limiting and clamping the door and window profiles with different sizes are arranged on the outer two ends of the plurality of groups of rollers on the inner side of the straight frame 2, the fixing components comprise two-way screw rods 6 which are rotatably arranged on the inner side walls of the two sides of the straight frame 2 and are positioned on the outer two ends of the plurality of groups of rollers, limiting plates 7 are sleeved with common threads on the two ends of the outer peripheral surfaces of the two-way screw rods 6, notches 8 are formed in the corresponding outer side walls of the two limiting plates 7, rotating wheels 9 are rotatably connected on the inner bottom surfaces of the two groups of the notches 8 through rotating rods, connecting plates 10 are fixedly arranged on the outer tops of the two limiting plates 7, transverse plates 11 are fixedly connected on the corresponding outer side walls of the two connecting plates 10, pressing plates 12 are arranged below the transverse plates 11, the two pressing plates 12 are rotatably connected with a rotating sleeve 13 through rotating the two guide rods 13, and the two guide rods 13 extend to the two ends of the threaded rods 13, and extend to the outer threaded rods 14 on the tops of the two guide rods 11. When spacing clamp is tight, firstly place the door and window section bar that needs processing on the inside of straight frame 2 and rotatory cylinder surface, follow closely twist two-way lead screw 6 and can drive limiting plate 7 and carry out mutual approaching or keep away from ground round trip movement along the inboard of straight frame 2, and then can carry out spacingly to not unidimensional door and window section bar in the transportation process, runner 9 rotates in notch 8 simultaneously, make it keep its smoothness when laminating door and window section bar, prevent to take place to block up and skew and then influence the work efficiency of follow-up processing when carrying out spacingly, secondly twist threaded rod 13 and make and drive clamp plate 12 and move down and extrude the outer top of door and window section bar, further improve the fixed effect that carries out spacing clamp to door and window section bar.

The periphery surface of multiunit roller bearing 3 and be located straight frame 2 outside central point department and set up and be the uncovered 4 that runs through, the inboard of uncovered 4 is provided with mounting box 5, the inside of mounting box 5 is provided with the cutting and grinding subassembly that is used for carrying out the side cut to door and window section bar and polishes, the cutting and grinding subassembly is including rotating the rotatory axostylus axostyle 21 of connecting on mounting box 5 lateral wall both ends, cover respectively on the periphery surface of one of them one end of two rotatory axostylus axostyles 21 is equipped with side cut wheel 22 and polishing wheel 23, and the periphery surface screw thread of two rotatory axostylus axostyle 21 has cup jointed fixed ring 24, two fixed ring 24 of group are closely laminated with the outside both sides of side cut wheel 22 and polishing wheel 23 respectively, the other one end of two rotatory axostylus axostyle 21 runs through mounting box 5 and extends to the inside of mounting box 5 and on the periphery surface respectively fixed mounting have first belt pulley 25 and second belt pulley 26, first belt pulley 25 and second belt pulley 26 pass through drive belt 27 relative rotation connection, simultaneously the interior bottom surface fixed mounting of mounting box 5 has driving motor 28, the output of driving motor 28 and one rotatory axostylus axostyle 21 of them. When cutting and polishing, the driving motor 28 is started to drive the rotating shaft rod 21 to rotate, so that the first belt pulley 25 drives the second belt pulley 26 to rotate through the driving belt 27, and then the trimming wheel 22 synchronously drives the polishing wheel 23 to polish the door and window section bar after cutting, thereby improving the working efficiency of machining the door and window section bar, and simultaneously, the fixed ring 24 is directly screwed to take off the door and window section bar, so that the subsequent replacement and maintenance of the trimming wheel 22 and the polishing wheel 23 are facilitated.

The inner bottom surface of the support frame 1 and the position corresponding to the opening 4 are provided with a jacking component for transversely moving and jacking the mounting box 5, the jacking component comprises slide rails 15 fixedly mounted at the central position of the inner bottom surface of the support frame 1, the outer tops of the two slide rails 15 are connected with a movable plate 16 together through sliding blocks, a square frame 17 is fixedly mounted on the outer top of the movable plate 16, an automatic push rod 18 is fixedly mounted at the central position of the inner bottom surface of the square frame 17, the telescopic end of the automatic push rod 18 penetrates through the square frame 17 and is fixedly connected with the outer bottom of the mounting box 5, meanwhile, the inner bottom surface of the square frame 17 is fixedly connected with guide rods 19 at two ends of the outer part of the automatic push rod 18, and one ends of the two guide rods 19 penetrate through the square frame 17 and are in sliding connection with connecting blocks 20 fixedly connected to the outer side walls of two sides of the mounting box 5. When the top movement is carried out, the automatic push rod 18 is started to push the mounting box 5 to move upwards along the inner side of the opening 4, the mounting box 5 is enabled to move more stably under the assistance of the guide rod 19, then the moving plate 16 is driven by the sliding rail 15 to drive the mounting box 5 on the square frame 17 to move back and forth as required, and further different positions of the door and window section bar can be cut and polished, so that the applicability of the door and window section bar is further improved.

When the door and window profile processing device is used, firstly, door and window profiles to be processed are placed on the surface of a rotary drum which is arranged on the inner side of a straight frame 2 and rotates, then, a bidirectional screw rod 6 is screwed to drive a limiting plate 7 to move back and forth along the inner side of the straight frame 2 in a mutually approaching or separating way, further, door and window profiles with different sizes can be limited in the conveying process, meanwhile, a rotating wheel 9 rotates in a notch 8, so that the smoothness of the door and window profiles can be kept when the door and window profiles are attached, and then, a threaded rod 13 is screwed to drive a pressing plate 12 to move downwards to extrude the outer top of the door and window profiles.

Meanwhile, according to the processing requirement, the automatic push rod 18 is started to drive the mounting box 5 to move upwards along the inner side of the opening 4, and then the sliding rail 15 drives the moving plate 16 to drive the mounting box 5 on the square frame 17 to move back and forth, so that the mounting box 5 is positioned at a proper position.

Meanwhile, the driving motor 28 is started to drive the rotating shaft rod 21 to rotate, so that the first belt pulley 25 drives the second belt pulley 26 to rotate through the driving belt 27, the trimming wheel 22 is used for synchronously driving the grinding wheel 23 to grind the door and window section after being cut while cutting the door and window section, and then the fixed ring 24 is directly screwed to take off the door and window section, so that the trimming wheel 22 and the grinding wheel 23 can be replaced and maintained.

The above description is merely of preferred embodiments of the present invention, and it should be noted that it will be apparent to those skilled in the art that several modifications and adaptations can be made without departing from the principles of the present invention, and such modifications and adaptations should and are intended to be comprehended within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated in the present application are all implemented by conventional means in the art unless specifically indicated and limited.

Claims

1. The trimming and polishing treatment device for the door and window profiles is characterized by comprising a support frame (1) and a straight frame (2) fixedly arranged on the outer top of the support frame (1), wherein rolling shafts (3) which are arranged at equal intervals are rotatably arranged on the inner sides of the straight frame (2), and fixing components used for limiting and clamping the door and window profiles with different sizes are arranged on the inner sides of the straight frame (2) and positioned at the two outer ends of a plurality of groups of rollers;

The outer peripheral surfaces of the plurality of groups of rollers (3) are provided with through openings (4) at the outer center positions of the straight frames (2), the inner sides of the openings (4) are provided with mounting boxes (5), and the inner sides of the mounting boxes (5) are provided with cutting and grinding assemblies for synchronously cutting and grinding door and window profiles;

The inner bottom surface of the support frame (1) is provided with a jacking component which is used for transversely moving and jacking the installation box (5) at a position corresponding to the opening (4).

2. The trimming and polishing treatment device for door and window sections according to claim 1, wherein the fixing assembly comprises two-way screw rods (6) rotatably installed on inner side walls of two sides of the straight frame (2) and located at two ends of the outer portion of the plurality of groups of rollers, two ends of the outer peripheral surfaces of the two-way screw rods (6) are respectively sleeved with a limiting plate (7) through common threads, a notch (8) is formed in the corresponding outer side wall of each limiting plate (7), and rotating wheels (9) are rotatably connected to the inner bottom surfaces of the two groups of notches (8) through rotating rods.

3. The trimming and polishing treatment device for door and window profiles according to claim 2, wherein the outer tops of the limiting plates (7) are fixedly provided with connecting plates (10), the tops of the corresponding outer side walls of the connecting plates (10) are fixedly connected with transverse plates (11), pressing plates (12) are arranged below the transverse plates (11), threaded rods (13) are rotatably connected to the center positions of the outer tops of the pressing plates (12) through rotating sleeves, guide rods (14) are fixedly arranged at the outer tops of the pressing plates (12) and positioned at two outer ends of the threaded rods (13), and one ends of the guide rods (14) and the threaded rods (13) penetrate through the transverse plates (11) to extend to the outer tops of the transverse plates (11).

4. The trimming and polishing device for door and window profiles according to claim 1, wherein the jacking component comprises sliding rails (15) fixedly installed at the central position of the inner bottom surface of the supporting frame (1), the outer tops of the two sliding rails (15) are connected with a movable plate (16) together through sliding blocks, a square frame (17) is fixedly installed on the outer top of the movable plate (16), an automatic push rod (18) is fixedly installed at the central position of the inner bottom surface of the square frame (17), the telescopic end of the automatic push rod (18) penetrates through the square frame (17) and is fixedly connected with the outer bottom surface of the installation box (5), meanwhile, the inner bottom surface of the square frame (17) is fixedly connected with guide rods (19) at the two outer ends of the automatic push rod (18), and one ends of the guide rods (19) penetrate through the square frame (17) and are fixedly connected with connecting blocks (20) on the outer side walls at two sides of the installation box (5) in a sliding mode.

5. The trimming and polishing device for the door and window profile according to claim 1, wherein the trimming and polishing assembly comprises rotating shafts (21) rotatably connected to two ends of the outer side wall of the installation box (5), trimming wheels (22) and polishing wheels (23) are respectively sleeved on the outer peripheral surfaces of one ends of the two rotating shafts (21), fixed rings (24) are respectively sleeved on the outer peripheral surfaces of the two rotating shafts (21), and the two groups of fixed rings (24) are respectively tightly attached to two outer sides of the trimming wheels (22) and the polishing wheels (23).

6. The trimming and polishing device for door and window profiles according to claim 5, wherein the other ends of the two rotating shafts (21) penetrate through the mounting box (5) to extend into the mounting box (5), a first belt pulley (25) and a second belt pulley (26) are fixedly mounted on the outer peripheral surface of the mounting box, the first belt pulley (25) and the second belt pulley (26) are connected in a relatively rotating manner through a transmission belt (27), meanwhile, a driving motor (28) is fixedly mounted on the inner bottom surface of the mounting box (5), and the output end of the driving motor (28) is fixedly connected with one rotating shaft (21).