Workbench for machining aluminum-plastic doors and windows

Abstract

The utility model discloses a workbench for machining aluminum plastic doors and windows, and relates to the technical field of door and window machining assistive devices, the workbench comprises a shell with an upper opening and a lower opening, the top and the bottom of the side wall of one side of the shell are provided with a first rotating shaft and a second rotating shaft respectively, and the first rotating shaft is rotatably provided with a pair of first connecting rods; a plurality of second connecting rods are arranged between the pair of first connecting rods, a bottom plate is rotationally arranged on the second rotating shaft, a first inserting hole is formed in the side, away from the second rotating shaft, of the bottom plate, and a second inserting hole is formed in the position, corresponding to the first inserting hole, of the shell when the bottom plate is located at the horizontal position; the inserting rod is pulled out, so that the bottom plate at the bottom of the shell rotates to be pressed on the limiting strip, the bottom plate inclines to enable chippings to slide out of the shell on the bottom plate, the chippings in the inner cavity of the shell are cleaned quickly and efficiently, time and labor are saved for workers, and subsequent machining procedures are not affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to door and window processing auxiliary tool technical field, concretely is a kind of workbench for aluminium-plastic door and window processing. BACKGROUND

[0002] Aluminium-plastic door and window is the door and window product that aluminium alloy and plastic are combined by specific technology.This kind of door and window combines the high strength, weather resistance of aluminium alloy and the heat preservation, sound insulation performance of plastic, is widely used in modern building, becomes important building material to promote living comfort and energy-saving effect.

[0003] In the processing of aluminium-plastic door and window, workbench plays a vital role, it provides stable operating platform for the cutting, assembly, debugging etc. of door and window material.However, after using the traditional workbench, its surface and gap can easily accumulate a large amount of processing debris, such as aluminium alloy scrap, plastic leftover material etc., these debris is difficult to clean thoroughly, not only affect the appearance and hygiene of workbench, but also can cause interference to subsequent processing, reduce processing quality and efficiency.Therefore, how to effectively solve the problem that workbench is not easy to clean debris, become the key to improve the production efficiency and product quality of aluminium-plastic door and window processing industry. SUMMARY

[0004] In view of the above shortcomings of prior art, the utility model provides a kind of workbench for aluminium-plastic door and window processing, by extracting and inserting rod, the bottom plate of shell bottom is rotated and is pressed to be located on limit strip, the bottom plate is inclined and makes debris slide on the bottom plate to the outside of shell, clean debris in the cavity of shell quickly and efficiently, personnel save time and effort, do not affect subsequent processing procedure.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of workbench for aluminium-plastic door and window processing, including the shell that is opened in up and down, the top and bottom of the side wall of the shell are respectively provided with first pivot and second pivot, a pair of first connecting rods are rotationally arranged on the first pivot, a plurality of second connecting rods are arranged between the pair of first connecting rods, bottom plate is rotationally arranged on the second pivot, first insertion hole is opened on the side of the bottom plate away from the second pivot, second insertion hole is opened in the position of shell corresponding to first insertion hole when the bottom plate is in horizontal position, plug rod is inserted in first insertion hole and second insertion hole, the bottom of the shell is provided with two pairs of support legs, limit strip is arranged on the pair of support legs away from the second pivot, and the limit strip is used to support the bottom plate.

[0006] Preferably, recess is opened on the inner wall of the side of the shell, scraper is movably arranged in the recess, a pair of slide grooves are opened on the two sides of the recess, and stop bar is vertically and slidably arranged in the pair of slide grooves, and the stop bar is used to limit the scraper.

[0007] Preferably, a pair of side plates are arranged on both sides of the upper surface of the bottom plate.

[0008] The utility model provides a work table for aluminium -plastic door and window processing has the following beneficial effects:

[0009] 1. The utility model discloses a draw out and insert the pole, make the bottom plate of shell bottom rotate and press to set to the limit strip, the bottom plate is inclined and makes the scrap on the bottom plate slide to the shell, the scrap in the shell inner chamber is cleaned fast and efficiently, and personnel saves time and labour, and does not affect the subsequent processing procedure.

[0010] 2. The utility model discloses personnel manually slide the baffle strip vertically upward in a pair of sliding grooves, so that the height of the baffle strip is higher than the height of the scraper, and then the scraper is taken out from the groove, and the scraper is used to scrape on the upper surface of the bottom plate to clean the scrap on the upper surface of the scraper. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the internal structure schematic view of the utility model;

[0012] Figure 2 It is the utility model Figure 1 It is the enlarged view of part A of the utility model;

[0013] Figure 3 It is the structure schematic view when the bottom plate, first connecting rod and second connecting rod of the utility model rotate;

[0014] Figure 4 It is the utility model Figure 3 It is the enlarged view of part B of the utility model;

[0015] Figure 5 It is the front view of the utility model;

[0016] Figure 6 It is the top view of the utility model.

[0017] In the drawing: 1, shell, 2, first rotating shaft, 3, first connecting rod, 4, second connecting rod, 5, second rotating shaft, 6, bottom plate, 7, first insertion hole, 8, insertion rod, 9, side plate, 10, recess, 11, scraper, 12, sliding groove, 13, baffle strip, 14, support leg, 15, limit strip, 16, second insertion hole. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.

[0019] like Figures 1-6 As shown, a workbench for processing aluminum-plastic doors and windows includes a shell 1 with openings at both the top and bottom. A first rotating shaft 2 and a second rotating shaft 5 are respectively provided at the top and bottom of one side wall of the shell 1. A pair of first connecting rods 3 are rotatably mounted on the first rotating shaft 2, and multiple second connecting rods 4 are arranged between the pair of first connecting rods 3. A base plate 6 is rotatably mounted on the second rotating shaft 5. A first insertion hole 7 is provided on the side of the base plate 6 away from the second rotating shaft 5. When the base plate 6 is in a horizontal position, a second insertion hole 16 is provided on the shell 1 corresponding to the position of the first insertion hole 7. The first insertion hole 7 and... A rod 8 is inserted into the second insertion hole 16. Two pairs of support legs 14 are provided at the bottom of the housing 1. A limit strip 15 is provided on the pair of support legs 14 away from the second rotating shaft 5. The limit strip 15 is used to support the bottom plate 6. A groove 10 is provided on one inner wall of the housing 1. A scraper 11 is movably arranged in the groove 10. A pair of sliding grooves 12 are provided on both sides of the groove 10. A stop strip 13 is vertically slidably arranged in the pair of sliding grooves 12. The stop strip 13 is used to limit the scraper 11. A pair of side plates 9 are provided on both sides of the upper surface of the bottom plate 6.

[0020] Its detailed connection methods are well-known technologies in this field. The following mainly introduces the working principle and process, as follows:

[0021] According to the instruction manual Figures 1-6 As can be seen, in use, the window frame and other workpieces are placed on multiple second connecting rods 4. Clamps can be installed on the multiple second connecting rods 4 to fix the window frame (the clamps are existing technology and will not be described in detail). During the cutting or grinding process of the window frame, debris is generated. This debris enters the inner cavity of the housing 1 through the gaps between the multiple second connecting rods 4. When the processing is completed and it is necessary to clean the debris from the inner cavity of the housing 1, the personnel manually pull out the rods and insert them into the first insertion hole 7 and the second insertion hole 1. When the insert rod 8 in section 6 is pulled out, the base plate 6 rotates around the second pivot 5 until the bottom of the base plate 6 presses against the limiting strip 15. At this time, the debris in the inner cavity of the housing 1 slides off the base plate 6 and is discharged. This utility model, by pulling out the insert rod 8, causes the base plate 6 at the bottom of the housing 1 to rotate and press against the limiting strip 15. The base plate 6 tilts, causing the debris to slide off the base plate 6 and out of the housing 1. This makes the cleaning of debris in the inner cavity of the housing 1 quick and efficient, saving time and effort for personnel, and does not affect subsequent processing procedures.

[0022] One possible implementation is that when the insertion rod 8 is pulled out from the first insertion hole 7 and the second insertion hole 16, the base plate 6 rotates and presses against the limiting strip 15 in an inclined state. At this time, the operator can manually rotate the first connecting rod 3 or the second connecting rod 4, causing the pair of first connecting rods 3 and multiple second connecting rods 4 to rotate counterclockwise about the first rotating shaft 2 (e.g., Figure 3 As shown), the operator then manually slides the baffle 13 vertically upward in a pair of grooves 12, so that the height of the baffle 13 is higher than the height of the scraper 11. Then the scraper 11 is taken out of the groove 10 and scraped on the upper surface of the base plate 6 to remove the debris from the upper surface of the scraper 11.

[0023] One possible implementation is that a pair of side plates 9 are provided on both sides of the upper surface of the base plate 6. The pair of side plates 9 block the debris so that the debris slides to the lower side after the base plate 6 is tilted.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A workbench for processing aluminum-plastic doors and windows, comprising a shell (1) with openings at both the top and bottom, characterized in that, The top and bottom of one side wall of the housing (1) are respectively provided with a first rotating shaft (2) and a second rotating shaft (5). A pair of first connecting rods (3) are rotatably provided on the first rotating shaft (2). Multiple second connecting rods (4) are provided between the pair of first connecting rods (3). A base plate (6) is rotatably provided on the second rotating shaft (5). A first insertion hole (7) is provided on the side of the base plate (6) away from the second rotating shaft (5). When the base plate (6) is in a horizontal position, a second insertion hole (16) is provided on the housing (1) at the position corresponding to the first insertion hole (7). Insert rods (8) are inserted into the first insertion hole (7) and the second insertion hole (16). Two pairs of support legs (14) are provided at the bottom of the housing (1). A limit strip (15) is provided on the pair of support legs (14) away from the second rotating shaft (5). The limit strip (15) is used to support the base plate (6).

2. The workbench for processing aluminum-plastic doors and windows according to claim 1, characterized in that, A groove (10) is provided on one inner wall of the housing (1), a scraper (11) is movably arranged in the groove (10), a pair of sliding grooves (12) are provided on both sides of the groove (10), and a baffle (13) is vertically slidably arranged in the pair of sliding grooves (12). The baffle (13) is used to limit the scraper (11).

3. The workbench for processing aluminum-plastic doors and windows according to claim 1, characterized in that, A pair of side plates (9) are provided on both sides of the upper surface of the base plate (6).

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