CN201979648U

CN201979648U - Four-head corner cleaning machine for plastic doors and windows

Info

Publication number: CN201979648U
Application number: CN2010206960204U
Authority: CN
Inventors: 张修福
Original assignee: Jinan Deca Machine Co Ltd
Current assignee: Jinan Deca Machine Co Ltd
Priority date: 2010-12-31
Filing date: 2010-12-31
Publication date: 2011-09-21
Anticipated expiration: 2020-12-31

Abstract

The utility model relates to a corner-cleaning device for plastic doors and windows, in particular to a four-head corner-cleaning machine for plastic doors and windows that can quickly clean corner seams. The corner cleaning machine includes a rectangular frame, on which the upper left head and the lower left head arranged back to back are fixedly connected, and the upper right head and lower right head arranged back to back are slidably connected, and each head includes a profile The pressing device, a workbench lifting device and a milling mechanism are respectively used for the positioning, pressing and cleaning of the window, and also includes a transmission mechanism fixedly connected with the machine head, and the transmission mechanism is perpendicular to the parallel guide rails. The utility model can clean two adjacent welded corner seams at one time, and a rectangular window can be cleaned twice without turning the window back and forth, thereby improving the cleaning speed.

Description

Plastic door-window four-head angle-cleaning machine

Technical field

The utility model relates to a kind of plastic door-window corner-clearing-up apparatus, relates in particular to a kind of plastic door-window four-head angle-cleaning machine that can clear up angle seam fast.

Background technology

Along with popularizing and development of plastic door-window, various window types have appearred in door and window, and the production of door and window also develops to variation, scale direction.The operation of unit head is adopted in traditional plastic door-window angle seam cleaning mostly, finish the cleaning that a rectangle becomes four welding of window angle seam, needs 4 to 5 ability of artificial conversion to realize that workman's the amount of labour is very big, and the efficient at clear angle is very low.Nowadays, the welding of plastic door-window has realized mechanized operation, and is for cooperating the progress of welding, also more and more higher to the mechanization requirement of corner-clearing-up apparatus.Now be badly in need of a kind ofly becoming the automation corner-clearing-up apparatus of window, make itself and welding equipment constitute a production line, realize full-automatic operation at rectangle.

Summary of the invention

For solving the low problem of above-mentioned door and window production efficiency, the utility model provides a kind of plastic door-window four-head angle-cleaning machine that once can handle two angle seams simultaneously, uses this equipment to enhance productivity greatly.

The technical solution adopted in the utility model is as follows:

A kind of plastic door-window four-head angle-cleaning machine, comprise a rectangle frame, the upper left head and the lower-left head of the fixedly connected back-to-back setting of horizontal interval certain distance on described frame one frame, be provided with a closed slide between the relative frame of this frame with it, the closed slide spacing equates with the spacing of upper left head and lower-left head, the upper right head and the bottom right head of back-to-back setting are slidingly connected respectively on the closed slide, described each head includes a section bar hold down gag, an one worktable lifting device and a milling mechanism, the section bar hold down gag is positioned at worktable lifting device top, milling mechanism is across worktable lifting device both sides up and down, also comprise the transport sector of fixedlying connected with head, described transport sector is vertical with closed slide.This process equipment is provided with four heads simultaneously, can once clear up two adjacent welding angle seams simultaneously, and further forwards into window by transport sector, clears up two other angle seam by two heads in the place ahead, and this mode of operation can improve cleaning speed greatly.In addition, the right side head is arranged on the guide rail, and can moves along guide rail, can regulate the distance of left and right sides head in this way, the rectangle of size becomes window to adapt to separately.

In the said apparatus, described transport sector comprises transport sector one and transport sector two, transport sector one and transport sector two comprise symmetry and disjunct left and right sides two parts respectively, wherein transport sector one between lower-left head and bottom right head and two parts fixedly connected with lower-left head, bottom right head respectively, transport sector two between upper left head and upper right head and two parts fixedly connected with upper left head, upper right head respectively.Transport sector is made as two, and is made up of the left and right sides two parts that are connected with head, the right side part of each transport sector all can be with the moving of right side head, and can control the one-tenth window of convenient transmission various sizes separately.

Further, each part of described transport sector includes a length that is used to transmit door and window band and be with synchronously with coaxial two weak points that are connected in long band two ends synchronously synchronously, two short synchronous interbands at a certain distance, wherein a short band synchronously with transmit motor coaxle and be connected.Long synchronously with on two weak points that keep at a certain distance away be set be with synchronously, can widen transport sector, guarantee the stability of transmission, the working end with head places the two short gaps of band synchronously simultaneously, can not influence the work of head.During work, rotate, further drive long band synchronously by short band synchronously and rotate, be embodied as the transmission of window by the short band synchronously of transmission driven by motor.

In the said apparatus, described head also comprises support and guard shield, described section bar hold down gag comprises left and right sides two parts of symmetry, each part includes a clamping cylinder and a compact heap, the cylinder body of clamping cylinder is fixed on the guard shield, its cylinder rod is connected with compact heap, and compact heap also is connected with a vertical guide post.During cylinder operation, cylinder rod is flexible, and the control compact heap moves up and down, and is compacted into window.

In the said apparatus, described worktable lifting device comprises left and right sides two parts of symmetry, each part includes a riser guide, a lift cylinder, one and the fixing workbench of elevating bracket and elevating bracket top that is slidingly connected of riser guide, riser guide is fixed on the guard shield, and the cylinder rod of lift cylinder is connected with elevating bracket; Described bench-top is provided with side abutment plate, and two-part two the side abutment plate extended surfaces in the left and right sides intersect a right angle.By the lifting of lift cylinder control workbench, regulate the height relationships of workbench and transport sector, than transport sector height, hold up into window and process during the workbench rise, fall workbench after processing and make into window and fall on the transport sector and transmit again.The direction that is provided with of side abutment plate is just coincide with the exterior angle that becomes window, can prevent in the window process sidesway takes place.

In the said apparatus, described milling mechanism comprises a C shape frame and horizontal feed device that is connected with C shape frame and vertical feed arrangement, and C shape frame all is equipped with the cutter at angle clearly on two cross bars up and down; Described horizontal feed device comprise a horizontal servo motor with one by the secondary planker that is connected with the horizontal servo motor of leading screw screw, bottom the described planker and the horizontal feed guide rail that is fixed on the support be slidingly connected, the planker top is connected with C shape frame; Described vertical feed arrangement comprises a vertical servomotor, and described vertical servomotor is connected with C shape frame by a leading screw screw is secondary, also is provided with on the C shape frame to be used to C shape frame to move up and down the vertical feeding guide rail of guiding.Promote C shape frame by the horizontal feed device and move horizontally, clear up angle seam piecemeal, vertically feed arrangement drives C shape frame and moves up and down, the contact that realizes cutter and angle seam with separate, realized the cleanings of 90 degree welding angle seams by the cooperation of two motions.

In the said apparatus, described closed slide is provided with upper right head and/or the stopping of bottom right head that tightly moves into place that be used to stop and tightly installs.Can control mobilely separately because of two heads in right side, so be equipped with the tight device of stopping on two tracks of closed slide, respectively the head that moves into place of control.

Said apparatus also is provided with a series of checkout gears, is convenient to accurate location, and described frame is provided with the sense switch that is used to detect upper right head and head shift position, bottom right, and described transport sector is provided with and is used to detect the travel switch that door and window whether puts in place.

The utility model is provided with the head of four back-to-back distributions of double end simultaneously on frame, it is appropriate that head is provided with angle, can utilize one group of head to clear up into window front two welding angle seams earlier, utilize the transport sector that is equipped with to become window to be sent to another group head place again, clear up two other angle seam, substep is cleaning fast, has improved cleaning speed; In addition, this equipment has good positioning detection mechanism and governor motion, and accurate positioning is easy to adjust, is applicable to the many kinds of plastic door-window, high efficiency, production in enormous quantities.

Description of drawings

Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail:

Fig. 1 is a vertical view of the present utility model;

Fig. 2 is the perspective view of the utility model head;

Fig. 3 is the wherein perspective view of a part of the utility model transport sector;

Fig. 4 is the perspective view of the utility model milling mechanism;

Fig. 5 is the perspective view of the utility model section bar hold down gag;

Fig. 6 is the perspective view of the utility model worktable lifting device;

Among the figure, 1, transport sector two, 2, upper left head, 3, the lower-left head, 4, transport sector one, 5, upper right head, 6, frame, 7, closed slide, 8, the bottom right head, 9, guard shield, 10, milling mechanism, 11, the section bar hold down gag, 12, the worktable lifting device, 13, bracing frame one, 14, support, 15, the horizontal feed guide rail, 16, the transmission motor, 17, motor cabinet, 18, short band synchronously, 19, short aluminium section bar, 20, Connection Block, 21, long aluminium section bar, 22, long band synchronously, 23, C shape frame, 24, last broaching tool, 25, last countersink, 26, metal saw, 27, following countersink, 28, following broaching tool, 29, planker, 30, the horizontal screw lead pair, 31, the horizontal servo motor, 32, fixed mount, 33, vertical lead screw pair, 34, vertical feeding guide rail, 35, vertical servomotor, 36, clamping cylinder, 37, guide post, 38, the clamping cylinder fixed head, 39, rebound, 40, compact heap, 41, workbench, 42, fixed head, 43, lift cylinder, 44, riser guide, 45, lifting platform, 46, side abutment plate, 47, bracing frame two.

The specific embodiment

A kind of plastic door-window four-head angle-cleaning machine, as shown in Figure 1, comprise and be provided with a rectangle frame 6, the upper left head 2 and the lower-left head 3 of the fixedly connected back-to-back setting of horizontal interval certain distance on described frame 6 one frames, be provided with a closed slide 7 between the relative frame of this frame with it, the spacing of closed slide 7 equates with the spacing of upper left head 2 and lower-left head 3, two tracks of closed slide 7 are connected with bottom right head 8 with the upper right head 5 of back-to-back setting by slide block respectively, upper right head 5 is connected with servomotor by being with synchronously with bottom right head 8, drives head by servomotor and moves along closed slide 7.Be provided with transport sector 1 between lower-left head 3 and the bottom right head 8, transport sector 1 is by forming with left and right sides two parts that lower-left head 3 is fixedlyed connected with bottom right head 8 respectively, be provided with transport sector 21 between upper left head 2 and the upper right head 5, transport sector 21 is by forming with left and right sides two parts that upper left head 2 is fixedlyed connected with upper right head 5 respectively, have between transport sector one 4 ends and transport sector 21 ends at interval, its transmission direction point-blank, as shown in Figure 3, each part includes a long aluminium section bar 21 that is used to support synchronous band, long aluminium section bar 21 two ends connect two short aluminium section bars 19 by Connection Block 20, long aluminium section bar 21 and short aluminium section bar 19 be outer to be surrounded with respectively and longly to be with 22 and shortly be with 18 synchronously synchronously, wherein be fixed with motor cabinet 17 on the short aluminium section bar 19, and be provided with the transmission motor 16, this transmission motor 16 was with for 18 coaxial connections synchronously with short, short be with 18 to be with synchronously for 22 coaxial connections with growing synchronously by a rotating shaft, length is with 22 synchronously by a rotating shaft and another short being with synchronously coaxial the connection, transmission motor 16 drives short 18 cycle rotations of being with synchronously, long be with synchronously 22 and another short band synchronously rotate transmission door and window synchronously.

The structure of described each head is identical, as shown in Figure 2, include a support 14, milling mechanism 10 in one guard shield 9 and the guard shield 9, section bar hold down gag 11 and worktable lifting device 12, support 14 bottoms are fixed on the frame 6, support 14 top diagonals are provided with horizontal feed guide rail 15, milling mechanism 10 is slidingly connected on it, as shown in Figure 4, this milling mechanism 10 comprises C shape frame 23, horizontal feed device and vertical feed arrangement, the cross tube of C shape frame 23 is provided with countersink 25, last broaching tool 24 and metal saw 26, sheer pole is provided with down countersink 27, following broaching tool 28, C shape frame 23 is connected with vertical servomotor 35 on the fixed mount 32 by vertical lead screw pair 33, also be provided with vertical feeding guide rail 34 on the fixed mount 32, be used to the guiding that moves up and down of C shape frame 23.Fixed mount 32 bottoms are connected with planker 29, and planker 29 is slidingly connected by the horizontal feed guide rail 15 on slide block and the support 14, and planker 29 bottoms are connected with horizontal servo motor 31 by horizontal screw lead secondary 30, the moving horizontally of realization C shape frame 23.Two symmetric parts about described section bar hold down gag 11 comprises, two parts are separately fixed at the adjacent guard shield face top of milling mechanism 10 both sides, as shown in Figure 5, each part comprises clamping cylinder 36 and compact heap 40, clamping cylinder 36 is fixed on the clamping cylinder fixed head 38 and by rebound 39 and is connected with guard shield 9, the cylinder rod of clamping cylinder 36 is connected with compact heap 40, also is provided with the guide post 37 that vertically leads into compact heap 40 on the clamping cylinder fixed head 38.Described worktable lifting device 12 comprises symmetrical two parts, the adjacent guard shield basifacial of described milling mechanism 10 both sides is provided with bracing frame 1 and bracing frame 2 47, the right side part of worktable lifting device 12 is installed on the bracing frame 2 47, and its left part is directly installed on the guard shield 9, bracing frame 1 is used for fixing the Connection Block 20 of transport sector, as shown in Figure 6, each part comprises an elevating bracket 45, one workbench 41, one riser guide 44 and a lift cylinder 43, riser guide 44 is fixed on the bracing frame 13 by fixed head 42, elevating bracket 45 is slidingly connected by slide block and riser guide 44, elevating bracket 45 top stationary work-tables 41, the bottom is connected with the cylinder rod of lift cylinder 43, workbench 41 tops are provided with side abutment plate 46, side abutment plate 46 extended surfaces of two workbench of a lowering or hoisting gear intersect a right angle, and lift cylinder 43 promotes elevating bracket 45 and workbench 41 moves up and down along riser guide 44.

Described closed slide 7 is provided with the tight device of stopping, the upper right head 5 and the bottom right head 8 that are used to stop and tightly move into place, frame 6 also is provided with the sense switch that is used to detect upper right head 5 and bottom right head 8 shift positions, and described transport sector is provided with and is used to detect the travel switch that door and window whether puts in place.

The job step of above-mentioned plastic door-window four-head angle-cleaning machine is as follows:

1) control upper right head 5 and bottom right head 8 moves, and makes its distance apart from upper left head 2 and lower-left head 3 meet the dimensional requirement that becomes window to be processed, and utilizes the tight device of stopping that it is stopped tightly;

2) will become window to put to transport sector 1, start transport sector 1, will become window to be sent between lower-left head 3 and the bottom right head 8;

3) utilize the worktable lifting device 12 of below two heads to become window to position with 11 pairs of section bar hold down gags;

4) 10 pairs of the milling mechanisms of control below two heads become two adjacent welding angle seams in front of window to clear up;

5) control bottom right head 8 moves and controls worktable lifting device 12 and with section bar hold down gag 11 it separated with becoming window, starts transport sector 1 and transport sector 21, will become window to be sent between upper left head 2 and the upper right head 5;

6) utilize the worktable lifting device 12 of top two heads to become window to position with 11 pairs of section bar hold down gags;

7) 10 pairs of the milling mechanisms of control top two heads become the rear two adjacent angular seam of window to clear up;

8) the upper right head 5 of control moves and controls worktable lifting device 12 and section bar hold down gag 11 it is separated with becoming window, starts transport sector 21, and the one-tenth window that cleans out is sent out this equipment.

Claims

1. A four-head angle-cleaning machine for plastic doors and windows, comprising a rectangular frame (6), characterized in that: the frame (6) is horizontally spaced from a certain distance on a frame and is fixedly connected to the upper left head (2) arranged back to back and the lower left machine head (3), a parallel guide rail (7) is provided between the frame and its opposite frame, and the distance between the parallel guide rails (7) is the same as that of the upper left machine head (2) and the lower left machine head

(3) are equally spaced, and the upper right machine head (5) and the lower right machine head (8) arranged back to back are slidably connected on the parallel guide rails (7), and each machine head includes a profile pressing device (11) 1. A workbench lifting device (12) and a milling mechanism (10), the profile pressing device (11) is located above the workbench lifting device (12), and the milling mechanism (10) straddles the workbench lifting device (12). The side also includes a transmission mechanism fixedly connected with the machine head, and the transmission mechanism is perpendicular to the parallel guide rails (7).

2. The four-head corner cleaning machine for plastic doors and windows according to claim 1, characterized in that: the transmission mechanism includes transmission mechanism one (4) and transmission mechanism two (1), transmission mechanism one (4) and transmission mechanism two (1) comprise symmetrical and unconnected left and right parts respectively, wherein transmission mechanism one (4) is positioned between left lower machine head (3) and right lower machine head (8) and two parts are respectively connected with left lower machine head (3), The lower right machine head (8) is fixedly connected, and the transmission mechanism two (1) is located between the upper left machine head (2) and the upper right machine head (5) and the two parts are respectively connected to the upper left machine head (2) and the upper right machine head (5) Fixed connection.

3. The four-head corner cleaning machine for plastic doors and windows according to claim 2, characterized in that: each part of the transmission mechanism includes a long synchronous belt (22) for transmitting doors and windows and a long synchronous belt (22) Two short synchronous belts (18) connected coaxially at both ends, the two short synchronous belts (18) are separated by a certain distance, and one of the short synchronous belts (18) is coaxially connected with the transmission motor (16).

4. The four-head corner cleaning machine for plastic doors and windows according to claim 1, characterized in that: the machine head also includes a machine base

(14) and guard cover (9), described section material pressing device (11) comprises symmetrical left and right two parts, each part all comprises a pressing cylinder (36) and a pressing block (40), and pressing cylinder ( 36) the cylinder block is fixed on the shield (9), and its cylinder rod is connected with the compacting block (40), and the compacting block (40) is also connected with a vertical guide rod (37).

5. The four-head corner cleaning machine for plastic doors and windows according to claim 4, characterized in that: the workbench lifting device (12) includes symmetrical left and right parts, each part includes a lifting guide rail (44), a lifting Cylinder (43), a lifting seat (45) that is slidably connected with the lifting guide rail (44) and a fixed workbench (41) on the top of the lifting seat (45), the lifting guide rail (44) is fixed on the guard cover (9), and the lifting The cylinder rod of the cylinder (43) is connected with the lifting seat (45); the top of the workbench (41) is provided with a side support plate (46), and the extension surfaces of the two side support plates (46) of the left and right parts intersect to form a right angle.

6. The four-head corner cleaning machine for plastic doors and windows according to claim 5, characterized in that: the milling mechanism (10) includes a C-shaped frame (23) and a horizontal feed device connected to the C-shaped frame (23) And vertical feeding device, the cutting tool of clearing angle is all installed on the upper and lower two cross bars of C-shaped frame (23); Described horizontal feeding device comprises a horizontal servo motor (31) and a screw nut pair by leading screw and horizontal The carriage (29) connected to the servo motor (31), the bottom of the carriage (29) is slidably connected to the horizontal feed guide rail (15) fixed on the support (14), and the top of the carriage (29) is connected to the C-shaped The frame (23) is connected; the vertical feeding device includes a vertical servo motor (35), and the vertical servo motor (35) is connected with the C-shaped frame (23) through a threaded screw nut pair, and the C-shaped frame (23) is also provided with the vertical feed guide rail (34) that is used to guide up and down for the C-shaped frame.

7. The four-head corner cleaning machine for plastic doors and windows according to any one of claims 1 to 6, characterized in that: the parallel guide rail (7) is provided with a braking device for braking the upper right machine head that has moved into place and/or lower right nose.

8. The four-head corner cleaning machine for plastic doors and windows according to claim 7, characterized in that: the frame (6) is provided with a detection switch for detecting the moving positions of the upper right head and the lower right head.

9. The four-head corner cleaning machine for plastic doors and windows according to claim 8, characterized in that: the transmission mechanism is provided with a travel switch for detecting whether the doors and windows are in place. the