Cleaning mechanism for door and window curtain wall machining equipment

Abstract

The utility model belongs to the field of door and window curtain wall processing equipment, in particular to a cleaning mechanism for door and window curtain wall processing equipment, which comprises a body, a control panel and a drag chain, the control panel is mounted on the surface of the body and used for controlling a machine head to process doors and windows, and the drag chain is used for controlling the movement position of the machine head. A material supporting frame is movably installed on the surface of the body and used for supporting materials of different lengths, a supporting plate is fixedly connected to the surface of the body and used for bearing a drag chain, a notch is formed in the surface of the body, a transverse shaft is fixedly connected into the notch, and the surface of the transverse shaft is sleeved with a spring. The drag chain extrudes the pressing plate to drive the scraping plate, the self-cleaning function of the supporting plate can be achieved, the situation that scrap iron is accumulated on the surface of the supporting plate, and operation of the drag chain is hindered is avoided, the problem that workers need to clean the supporting plate regularly is solved, consumed manpower is saved, and the machining efficiency is indirectly improved.

Description

Technical Field

[0001] The utility model relates to the field of door, window and curtain wall processing equipment, in particular to a cleaning mechanism used for door, window and curtain wall processing equipment. Background Art

[0002] Doors, windows and curtain walls are an important part of modern buildings. They have the characteristics of ventilation, lighting, space separation and safety protection. Doors, windows and curtain wall processing equipment refers to the tools necessary for the production of door, window and curtain wall products, such as CNC milling machines, CNC punching machines, bending machines and welding machines.

[0003] When using traditional curtain wall processing equipment, in order to prevent the drag chain from folding, a support plate is usually added underneath to support the sliding of the drag chain. However, after a long time, iron filings will accumulate on the surface of the support plate, hindering the operation of the drag chain. At this time, staff need to clean it regularly, which not only consumes manpower but also indirectly affects the processing efficiency of the processing equipment. Therefore, to address the above problems, a cleaning mechanism for door, window and curtain wall processing equipment is proposed. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art and solve at least one technical problem in the background technology, the present invention proposes a cleaning mechanism for door, window and curtain wall processing equipment.

[0005] The technical solution adopted by the utility model to solve the technical problem is as follows: the cleaning mechanism for door, window and curtain wall processing equipment described in the utility model comprises a body, a control panel and a drag chain, wherein the control panel is mounted on the surface of the body and is used to control the machine head to process doors and windows, and the drag chain is used to control the movement position of the machine head;

[0006] A material support is movably mounted on the surface of the main body for supporting materials of different lengths;

[0007] A support plate is fixedly connected to the surface of the body for carrying the drag chain;

[0008] The body surface is provided with a notch, a transverse axis is fixedly connected in the notch, a spring is sleeved on the transverse axis surface, and a vertical plate is slidably connected to the transverse axis surface via the spring;

[0009] A connecting plate is fixedly connected to the surface of the vertical plate. One end of the connecting plate away from the vertical plate is slidably connected through the slot, and the end portion is fixedly connected to the pressing plate. A scraper is provided on the surface of the pressing plate.

[0010] Preferably, the cross sections of the pressing plate and the scraper are both arc-shaped, and the ends of the scraper are in contact with the supporting plate.

[0011] Preferably, a plurality of guide wheels are rotatably connected to the surface of the pressure plate, and the guide wheels are closely connected to the drag chain.

[0012] Preferably, the scraper is rotatably connected to the surface of the pressure plate through an elastic member, and a vibration mechanism is provided on the surface of the body for cleaning the scraper.

[0013] Preferably, the vibration mechanism includes a guide rail groove, which is opened on the surface of the main body, a slide rail is fixedly connected in the guide rail groove, a slide shaft is fixedly connected to the scraper surface, a roller is fixedly connected to the slide shaft surface, the roller is made of a magnetic material, a magnetic block is fixedly connected to the side wall of the guide rail groove, and a baffle is rotatably connected to the slide rail through a torsion spring.

[0014] Preferably, the scraper is divided into a bottom plate and a telescopic plate. A hollow groove is provided on the surface of the bottom plate. An impact structure is slidably connected to the inside of the hollow groove via a spring. The telescopic plate is installed in the hollow groove via the impact structure.

[0015] Preferably, the impact structure includes an impact block, which is slidably connected to the empty slot by a spring, and the impact block is in a "convex" shape. The surface of the protruding part of the impact block is slidably connected to a card plate by a spring, and two card plates are provided. A pull rope is fixedly connected between the sides of a pair of card plates close to each other, and an insertion shaft is fixedly connected to the inner wall of the empty slot for squeezing the pull rope. The telescopic plate is slidably connected to the impact block by a spring.

[0016] The utility model is beneficial in that:

[0017] 1. The utility model drives the scraper by squeezing the pressure plate through the drag chain, which can realize the self-cleaning function of the pallet, avoid the accumulation of iron filings on the surface of the pallet, and hinder the operation of the drag chain. It also solves the problem of requiring staff to clean regularly, saves manpower, and indirectly improves processing efficiency.

[0018] 2. The utility model removes the iron filings adhering to the scraper surface through the inertia generated by the instantaneous impact when the magnetic block adsorbs the roller, thereby ensuring the cleaning effect of the scraper. At the same time, the roller can also change the sliding friction between the slide shaft and the guide rail groove into rolling friction, thereby greatly reducing wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0020] Figure 1 This is a schematic diagram of the main body structure of Example 1;

[0021] Figure 2This is a schematic diagram of the support plate structure of Example 1;

[0022] Figure 3 This is a schematic diagram of a partial cross-sectional structure of the main body of Example 1;

[0023] Figure 4 For Example 1 Figure 3 Schematic diagram of the structure at A in the middle;

[0024] Figure 5 For Example 1 Figure 3 Schematic diagram of the structure at B in the middle;

[0025] Figure 6 This is a schematic diagram of the telescopic plate structure of Example 2;

[0026] Figure 7 For Example 2 Figure 6 Schematic diagram of the structure at point C in the middle.

[0027] In the figure: 1. Main body; 2. Control panel; 3. Drag chain; 4. Support rack; 5. Support plate; 6. Feeding port; 7. Horizontal axis; 8. Roller; 9. Sliding axis; 11. Scraper; 12. Guide rail groove; 13. Slide rail; 14. Vertical plate; 16. Connecting plate; 18. Pressing plate; 19. Guide wheel; 21. Magnetic block; 22. Baffle; 23. Bottom plate; 24. Telescopic plate; 25. Empty slot; 26. Insert shaft; 27. Impact block; 28. Card; 29. ​​Pull rope. DETAILED DESCRIPTION

[0028] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Example 1

[0030] See also Figure 1-5 As shown, a cleaning mechanism for door, window and curtain wall processing equipment includes a body 1, a control panel 2 and a drag chain 3. The control panel 2 is mounted on the surface of the body 1 and is used to control the machine head for processing doors and windows. The drag chain 3 is used to control the movement position of the machine head.

[0031] A material support frame 4 is movably mounted on the surface of the body 1 to support materials of different lengths;

[0032] A support plate 5 is fixedly connected to the surface of the body 1 for carrying the drag chain 3;

[0033] The body 1 has a notch on its surface, in which a transverse shaft 7 is fixedly connected. A spring is sleeved on the surface of the transverse shaft 7, and a vertical plate 14 is slidably connected to the surface of the transverse shaft 7 via the spring.

[0034] A connecting plate 16 is fixedly connected to the surface of the vertical plate 14. The end of the connecting plate 16 away from the vertical plate 14 passes through the slot for sliding connection, and the end is fixedly connected to the pressing plate 18. The surface of the pressing plate 18 is provided with a scraper 11.

[0035] The cross sections of the pressing plate 18 and the scraper 11 are both arc-shaped. The end of the scraper 11 is in contact with the support plate 5. The surface of the pressing plate 18 is rotatably connected to a plurality of guide wheels 19, which are in contact with the drag chain 3.

[0036] During operation, the machine head is controlled by the control panel 2 to process doors, windows and curtain walls. Materials of different lengths are supported by adjusting the support frame 4 to avoid bending. When the control panel 2 controls the drag chain 3 to drive the machine head, the drag chain 3 will squeeze the arc-shaped pressure plate 18. At this time, the pressure plate 18 will drive the scraper 11 to move away from the drag chain 3. At the same time, the pressure plate 18 will drive the connecting plate 16. The connecting plate 16 drives the vertical plate 14 to squeeze the spring sleeved on the surface of the horizontal axis 7 to generate elastic force. When the drag chain 3 moves, the pressure plate 18 is squeezed, and then the scraper 11 is driven to clean the surface of the support plate 5. When the drag chain 3 returns, the spring belt The movable vertical plate 14 is reset, and at the same time drives the scraper 11 to move in the opposite direction and reset, and then prepares for the next cleaning. The scraper 11 is driven by the drag chain 3 to squeeze the pressure plate 18, which can realize the self-cleaning function of the support plate 5, avoid the accumulation of iron filings on the surface of the support plate 5, and hinder the operation of the drag chain 3, thus solving the problem of regular cleaning by staff, saving manpower, and indirectly improving processing efficiency. The arc-shaped pressure plate 18 and the guide wheel 19 on its surface can reduce the friction between the drag chain 3 and the pressure plate 18, and at the same time improve the smoothness between the drag chain 3 and the pressure plate 18, avoiding the situation where the drag chain 3 covers the pressure plate 18.

[0037] The scraper 11 is rotatably connected to the surface of the pressure plate 18 through an elastic member. A vibration mechanism is provided on the surface of the body 1 for cleaning the scraper 11. The vibration mechanism includes a guide rail groove 12. The guide rail groove 12 is opened on the surface of the body 1. A slide rail 13 is fixedly connected in the guide rail groove 12. The surface of the scraper 11 is fixedly connected to the slide shaft 9. The surface of the slide shaft 9 is fixedly connected to the roller 8. The roller 8 is made of a magnetic material. A magnetic block 21 is fixedly connected to the side wall of the guide rail groove 12. A baffle 22 is rotatably connected to the slide rail 13 through a torsion spring.

[0038] During operation, when the scraper 11 moves to the extreme position of the guide rail groove 12, the roller 8 will squeeze the baffle 22, causing the baffle 22 to rotate around the hinge and at the same time squeeze the torsion spring. After the roller 8 passes the baffle 22, the baffle 22 is reset under the action of the torsion spring. At the same time, the roller 8 will be adsorbed by the magnetic block 21, and the iron filings adhered to the surface of the scraper 11 will be removed by the inertia generated by the instantaneous impact, thereby ensuring the cleaning effect of the scraper 11. At the same time, the roller 8 can also change the sliding friction between the slide shaft 9 and the guide rail groove 12 into rolling friction, thereby greatly reducing wear. When the spring drives the vertical plate 14 to reset, the vertical plate 14 drives the scraper 11 to reset. At this time, under the guidance of the baffle 22, the roller 8 will be above the slide rail 13, thereby causing the scraper 11 to separate from the support plate 5, so that the scraper 11 only performs a one-way scraping motion, reducing wear while avoiding bringing back iron filings.

[0039] Example 2

[0040] See also Figure 6-7 As shown, in contrast to Example 1, as another embodiment of the present invention, the scraper 11 is divided into a bottom plate 23 and a telescopic plate 24. A hollow groove 25 is provided on the surface of the bottom plate 23. The hollow groove 25 is slidably connected with an impact structure by a spring. The telescopic plate 24 is installed in the hollow groove 25 through the impact structure. The impact structure includes an impact block 27, which is slidably connected in the hollow groove 25 by a spring. The impact block 27 is in a "convex" shape. The surface of the protruding part of the impact block 27 is slidably connected with a card plate 28 by a spring. There are two card plates 28. A pull rope 29 is fixedly connected between the sides of a pair of card plates 28 that are close to each other. An insertion shaft 26 is fixedly connected to the inner wall of the hollow groove 25 for squeezing the pull rope 29. The telescopic plate 24 is slidably connected to the impact block 27 by a spring.

[0041] During operation, when the scraper 11 encounters dry iron filings, the iron filings will force the telescopic plate 24 to retract into the empty slot 25. Under the restriction of the card plate 28, the telescopic plate 24 will drive the impact block 27 to move, and the impact block 27 continues to move until the plug shaft 26 touches the pull rope 29. At this time, the plug shaft 26 will squeeze the pull rope 29, causing the pull rope 29 to bend. At the same time, the pull rope 29 will pull the card plates 28 at both ends to move towards each other, thereby releasing the positioning of the telescopic plate 24. At this time, the spring on one side of the impact plate resets, driving the impact block 27 to impact the telescopic plate 24. The impact can assist the scraper 11 in cleaning the dry iron filings, further improving the cleaning effect of the scraper 11. After cleaning is completed, the spring between the impact block 27 and the telescopic plate 24 can pop out the telescopic plate 24, so that the card plate 28 will re-limit the telescopic plate 24, and then prepare for the next impact.

[0042] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A cleaning mechanism for door, window and curtain wall processing equipment, characterized by: It comprises a body (1), a control panel (2) and a drag chain (3), wherein the control panel (2) is mounted on the surface of the body (1) and is used to control the machine head to process doors and windows, and the drag chain (3) is used to control the movement position of the machine head; A material support frame (4) is movably mounted on the surface of the body (1) for supporting materials of different lengths; A support plate (5) is fixedly connected to the surface of the body (1) and is used to carry the drag chain (3); The body (1) has a notch on its surface, a transverse shaft (7) is fixedly connected to the notch, a spring is sleeved on the surface of the transverse shaft (7), and a vertical plate (14) is slidably connected to the surface of the transverse shaft (7) via the spring; A connecting plate (16) is fixedly connected to the surface of the vertical plate (14); one end of the connecting plate (16) away from the vertical plate (14) is slidably connected through the slot, and the end is fixedly connected to the pressing plate (18); a scraper (11) is provided on the surface of the pressing plate (18).

2. A cleaning mechanism for door, window and curtain wall processing equipment according to claim 1, characterized in that: The cross sections of the pressing plate (18) and the scraper (11) are both arc-shaped, and the end of the scraper (11) is in contact with the supporting plate (5).

3. The cleaning mechanism for door, window and curtain wall processing equipment according to claim 2, characterized in that: The surface of the pressure plate (18) is rotatably connected to a plurality of guide wheels (19), and the guide wheels (19) are closely connected to the drag chain (3).

4. The cleaning mechanism for door, window and curtain wall processing equipment according to claim 3, characterized in that: The scraper (11) is rotatably connected to the surface of the pressure plate (18) via an elastic member, and a vibration mechanism is provided on the surface of the body (1) for cleaning the scraper (11).

5. The cleaning mechanism for door, window and curtain wall processing equipment according to claim 4, characterized in that: The vibration mechanism includes a guide rail groove (12), the guide rail groove (12) is opened on the surface of the main body (1), a slide rail (13) is fixedly connected in the guide rail groove (12), a slide shaft (9) is fixedly connected to the surface of the scraper (11), a roller (8) is fixedly connected to the surface of the slide shaft (9), and the roller (8) is made of a magnetically attractive material. A magnetic block (21) is fixedly connected to the side wall of the guide rail groove (12), and a baffle (22) is rotatably connected to the slide rail (13) through a torsion spring.

6. The cleaning mechanism for door, window and curtain wall processing equipment according to claim 5, characterized in that: The scraper (11) is divided into a bottom plate (23) and a telescopic plate (24). A hollow groove (25) is provided on the surface of the bottom plate (23). An impact structure is slidably connected to the inside of the hollow groove (25) via a spring. The telescopic plate (24) is installed in the hollow groove (25) via the impact structure.

7. The cleaning mechanism for door, window and curtain wall processing equipment according to claim 6, characterized in that: The impact structure comprises an impact block (27), the impact block (27) is slidably connected in the empty slot (25) via a spring, the impact block (27) is in a "convex" shape, and the surface of the protruding portion of the impact block (27) is slidably connected to a clamping plate (28) via a spring, two clamping plates (28) are provided, and a pull rope (29) is fixedly connected between the sides of a pair of the clamping plates (28) close to each other. An insertion shaft (26) is fixedly connected to the inner wall of the empty slot (25) for squeezing the pull rope (29), and the telescopic plate (24) is slidably connected to the impact block (27) via a spring.

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