Noise-reduction metal door and window edge band processing equipment

Abstract

The invention discloses noise-reduction metal door and window edge banding processing equipment, and belongs to the technical field of edge banding processing.The noise-reduction metal door and window edge banding processing equipment comprises a base, a workbench is fixedly connected to the upper side of the base, a material collecting cavity is formed in the workbench, and a first through hole capable of communicating with the material collecting cavity is formed in the upper wall of the workbench; a feeding table is installed on the upper side of the workbench, a trapezoidal groove is formed in the upper portion of the feeding table, a discharging groove is formed in the middle of the feeding table and communicates with the trapezoidal groove, a discharging assembly is installed in the trapezoidal groove, and an extrusion assembly is installed at the bottom of the feeding table and located on the lower side of the discharging groove. The driving part is installed on one side of the extrusion assembly, the extrusion assembly makes contact with the blank under the action of the driving part and extrudes the blank, so that the edge sealing strip in the needed shape is formed, finally, the edge sealing strip enters the material collecting cavity through the first through hole, continuous machining from the blank to the edge sealing strip is achieved, and the production efficiency is effectively improved.

Description

Technical Field

[0001] The invention belongs to the technical field of edge banding processing, and in particular relates to a noise reduction metal door and window edge banding processing device. Background Art

[0002] Door and window edge banding is a kind of decorative and sealing material used for the edges of doors and windows. It can protect the edges of doors and windows from erosion by the external environment, and at the same time play a role in beauty and sealing. Edge banding is usually made of PVC, aluminum alloy, stainless steel and other materials, with good weather resistance and corrosion resistance. Installing door and window edge banding can effectively prevent rainwater leakage, reduce noise, and improve the overall performance and service life of doors and windows.

[0003] Metal door and window edge banding is mainly made of metal materials. In order to meet different production requirements, the metal material usually needs to be heated to a specific temperature and placed in a mold to initially form a blank. Subsequently, the blank is further processed and extruded according to the specific shape required. During the re-extrusion process of the blank, the blank will first be heated and then placed in a mold with a specific shape for extrusion.

[0004] The processing of metal edge banding strips usually relies on manual operation. In the process of producing metal door and window edge banding strips using existing technology, the staff first needs to manually place the blank of the metal edge banding strip in the forming mold, and then manually operate the mold to press the metal edge banding strip into the desired shape. After the pressing is completed, the formed edge banding strips need to be manually taken out and collected. This series of manual processes for making metal edge banding strips are complicated and time-consuming, and the production efficiency is not high. Summary of the invention

[0005] In view of the problems existing in the prior art, the present invention provides a noise-reducing metal door and window edge banding strip processing equipment, which has the advantage of enabling continuous processing from blanks to edge banding strips, thus solving the problems existing in the prior art.

[0006] The present invention is implemented as follows: a noise reduction metal door and window edge banding processing equipment comprises a base, a workbench is fixedly connected to the upper side of the base, a material receiving cavity is provided in the workbench, a first through hole which can be communicated with the material receiving cavity is provided on the upper wall of the workbench, a loading platform is installed on the upper side of the workbench, a trapezoidal groove is provided on the upper part of the loading platform, a material discharge groove is provided in the middle part of the loading platform, and the material discharge groove is communicated with the trapezoidal groove; A material discharge assembly is installed in the trapezoidal groove; An extrusion assembly is installed at the bottom of the loading platform, and the extrusion assembly is located at the lower side of the discharge trough; A driving member is installed on one side of the extrusion assembly.

[0007] As a preferred embodiment of the present invention, the discharge assembly includes two symmetrical clamping plates, the clamping plates are located in the trapezoidal groove, both sides of the loading platform are slidably connected with electric sliders, and a first connecting rod is fixedly connected between the electric slider and the clamping plates.

[0008] As a preferred embodiment of the present invention, the extrusion assembly includes a first pushing block, the first pushing block is located at the bottom of the loading platform, and the first pushing block is slidably connected to the upper side of the workbench; A first forming plate is fixedly connected to one side of the first pushing block; A second forming plate is fixedly connected to a side of the workbench away from the first forming plate, and the first forming plate and the second forming plate can fit each other.

[0009] As a preferred embodiment of the present invention, a first cavity is provided in the first forming plate, a first blanking block is installed in the first cavity, and a plurality of first springs are fixedly connected between the inner wall of the first cavity and the first blanking block; The upper wall and the lower wall of the second forming plate are both provided with a second cavity, a second blanking block is installed in the second cavity, and a plurality of second springs are fixedly connected between the second blanking block and the inner wall of the second cavity.

[0010] As a preferred embodiment of the present invention, a third cavity is formed on the upper wall of the workbench, and the third cavity is located on the left side of the first through hole; A first air bag is installed in the third cavity, and a first refrigerant channel is opened in the first pushing block; A plurality of first flexible hoses are installed between the first airbag and the first refrigerant channel, and the first refrigerant channel is connected to the first cavity; One side of the first pushing block is fixedly connected with an arc rod, the other end of the arc rod is located in the third cavity, the other end of the arc rod is fixedly connected with a driving plate, and the driving plate and the first airbag are in contact with each other.

[0011] As a preferred embodiment of the present invention, a second airbag is installed on a side of the third cavity close to the first airbag, and one side of the first airbag is in contact with one side of the second airbag; A groove is provided on the right side of the first through hole, and the groove is connected to the second airbag via a second flexible hose; A second refrigerant channel is provided in the second forming plate, and a third flexible hose is installed between the channel and the second refrigerant channel.

[0012] As a preferred embodiment of the present invention, an elastic band is installed in the groove, a plurality of water outlet holes are opened on the first through hole, and the water outlet holes are communicated with the groove.

[0013] As a preferred embodiment of the present invention, a plurality of rollers are installed on both sides of the discharge trough, and the other ends of the rollers extend to the outside of the loading platform. Gears are installed on the outer surfaces of the rollers, and the gears are located on the outside of the loading platform. A gear ring is meshed on the outer surface of the gear, and an elastic part is installed at the bottom end of the gear ring.

[0014] As a preferred embodiment of the present invention, the driving member includes an electric push rod, which is fixedly connected to the upper side of the mounting platform, and the output end of the electric push rod is fixedly connected to a connecting frame, and the other end of the connecting frame is fixedly connected to the first pushing block.

[0015] As a preferred embodiment of the present invention, the first connection is in a semi-rectangular shape.

[0016] Compared with the prior art, the present invention has the following beneficial effects: In the processing of the blanks of the edge banding strips for doors and windows, the heated blanks are first placed in the trapezoidal groove of the loading platform by the operator, and the discharge assembly will clamp the blanks to ensure that they are located in the center of the groove. The bottom of the blank will contact the bottom wall of the trapezoidal groove. When the blank needs to enter the discharge groove, the discharge assembly will move appropriately, and the blank will fall into the discharge groove under the action of gravity. Then, the blank enters the contact range of the extrusion assembly, and the extrusion assembly contacts and extrude the blank under the action of the driving member, thereby forming the edge banding strip of the desired shape. Finally, the edge banding strip enters the receiving cavity through the first through hole, realizing continuous processing from the blank to the edge banding strip, effectively improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 3. It is a schematic diagram of a three-dimensional structure from a first perspective of a noise reduction metal door and window edge banding processing device provided by an embodiment of the present invention; Figure 2 The embodiment of the present invention provides a noise reduction metal door and window edge strip processing equipment Figure 1 Part A in the middle is a partial enlarged schematic diagram of the three-dimensional structure; Figure 3 It is a schematic diagram of a three-dimensional structure from a second perspective of a noise reduction metal door and window edge banding processing device provided by an embodiment of the present invention, in which a loading platform is removed; Figure 4 The embodiment of the present invention provides a noise reduction metal door and window edge strip processing equipment Figure 3 Part B in the middle is a partially enlarged schematic diagram of the three-dimensional structure; Figure 5 It is a schematic diagram of the internal cross-sectional three-dimensional structure of a noise reduction metal door and window edge banding processing device provided by an embodiment of the present invention; Figure 6 The embodiment of the present invention provides a noise reduction metal door and window edge strip processing equipment Figure 5 The schematic diagram of the partially enlarged three-dimensional structure of part C in the middle; Figure 7 It is a schematic diagram of the internal planar structure of a driving plate of a noise reduction metal door and window edge banding processing device provided by an embodiment of the present invention; Figure 8 The embodiment of the present invention provides a noise reduction metal door and window edge strip processing equipment Figure 7 The D part in the middle is a partial enlarged schematic diagram of the plane structure; Fig. 9 It is a schematic diagram of the internal connection plan structure of the first flexible hose of the noise reduction metal door and window edge strip processing equipment provided by an embodiment of the present invention; Fig.10 The embodiment of the present invention provides a noise reduction metal door and window edge strip processing equipment Fig. 9 The partial enlarged planar structure schematic diagram of part E in the middle; Fig.11 The embodiment of the present invention provides a noise reduction metal door and window edge strip processing equipment Fig. 9 Part F in the middle is a partial enlarged schematic diagram of the planar structure.

[0018] In the figure: 1. base; 2. workbench; 3. material receiving cavity; 4. first through hole; 5. loading platform; 6. trapezoidal groove; 7. material discharge groove; 8. clamping plate; 9. electric slider; 10. first connecting rod; 11. first pushing block; 12. first forming plate; 13. second forming plate; 14. first unloading block; 15. first spring; 16. second unloading block; 17. second spring; 18. third cavity; 19. first air bag; 20. first refrigerant channel; 21. first flexible hose; 22. arc rod; 23. driving plate; 24. second air bag; 25. groove; 26. second refrigerant channel; 27. elastic belt; 28. water outlet; 29. ​​shaft roller; 30. gear; 31. gear ring; 32. electric push rod; 33. connecting frame. DETAILED DESCRIPTION

[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0020] The structure of the present invention is described in detail below in conjunction with the accompanying drawings.

[0021] See also Figures 1 to 11A noise reduction metal door and window edge banding processing equipment provided by an embodiment of the present invention includes a base 1, a workbench 2 is fixedly connected to the upper side of the base 1, a material receiving cavity 3 is opened in the workbench 2, a first through hole 4 which can be communicated with the material receiving cavity 3 is opened on the upper wall of the workbench 2, and a loading platform 5 is installed on the upper side of the workbench 2, characterized in that: a trapezoidal groove 6 is opened on the upper part of the loading platform 5, a discharge groove 7 is opened in the middle part of the loading platform 5, and the discharge groove 7 is connected with the trapezoidal groove 6; a discharge assembly is installed in the trapezoidal groove 6; an extrusion assembly is installed at the bottom of the loading platform 5, and the extrusion assembly is located at the lower side of the discharge groove 7; a driving member is installed on one side of the extrusion assembly.

[0022] The above scheme is adopted: during use, when the door and window edge strip blank needs to be further processed and extruded, first, the heated blank is manually placed in the trapezoidal groove 6 of the loading platform 5, and is clamped by the discharge assembly to ensure that the blank is located in the center of the trapezoidal groove 6, and its bottom will contact the bottom wall of the trapezoidal groove 6. When the blank needs to enter the discharge trough 7, the discharge assembly will move appropriately. After the discharge assembly moves, the blank falls into the discharge trough 7 due to gravity, and then enters the contact range of the extrusion assembly. The extrusion assembly contacts and extrude the blank under the drive of the driving member to form an edge strip of the required shape, and finally enters the receiving cavity 3 through the first through hole 4, thereby realizing continuous processing from the blank to the edge strip and improving production efficiency.

[0023] It should be noted that: first, when the heated blank needs to be placed in the trapezoidal groove 6, the staff can use pliers to clamp the blank and put it into the trapezoidal groove 6, or use other methods to put the blank into the trapezoidal groove 6. Second, a material receiving box can be installed in the material receiving cavity 3 to collect the formed metal door and window edge banding strips.

[0024] Furthermore, the discharge assembly includes two symmetrical clamping plates 8, the clamping plates 8 are located in the trapezoidal groove 6, both sides of the loading platform 5 are slidably connected with electric sliders 9, and a first connecting rod 10 is fixedly connected between the electric slider 9 and the clamping plates 8.

[0025] The above scheme is adopted: during use, when the blank needs to be clamped, the first electric slider 9 drives the first clamping plate 8 to move to one side of the blank through one of the first connecting rods 10. At the same time, the second electric slider 9 also drives the other clamping plate 8 to move to the other side of the blank through another first connecting rod 10. The two clamping plates 8 move in opposite directions. When the clamping plates 8 move to the appropriate position, they will contact and clamp the two sides of the blank respectively.

[0026] It should be noted that the blanks enter the discharge trough 7 in sequence. When the first blank enters the discharge trough 7, the two clamping plates 8 will clamp the remaining blanks again to facilitate the extrusion assembly to extrude and shape the blanks in sequence.

[0027] Furthermore, the extrusion assembly includes a first pushing block 11, which is located at the bottom of the loading platform 5 and is slidably connected to the upper side of the workbench 2; one side of the first pushing block 11 is fixedly connected to a first forming plate 12; a side of the workbench 2 away from the first forming plate 12 is fixedly connected to a second forming plate 13, and the first forming plate 12 and the second forming plate 13 can fit each other.

[0028] Furthermore, a first cavity is defined in the first forming plate 12, a first blanking block 14 is installed in the first cavity, and a plurality of first springs 15 are fixedly connected between the inner wall of the first cavity and the first blanking block 14; a second cavity is defined in the upper wall and the lower wall of the second forming plate 13, a second blanking block 16 is installed in the second cavity, and a plurality of second springs 17 are fixedly connected between the second blanking block 16 and the inner wall of the second cavity.

[0029] The above scheme is adopted: when in use, when the blank gradually enters the bottom of the loading platform 5 through the discharge trough 7, the first pushing block 11 moves and drives the first forming plate 12 connected thereto to move synchronously. When the first forming plate 12 moves, it will contact the blank that is just in a falling state, and drive the blank to move toward the second forming plate 13 together until the two are in contact and fit together, and the door and window edge strips of the desired shape are formed by extrusion.

[0030] After the extrusion is completed, the first forming plate 12 moves in the opposite direction. At this time, the first spring 15 in the first cavity and the second spring 17 in the second cavity push the first blanking block 14 and the second blanking block 16 to extend respectively, and the door and window edge sealing strips are pushed out and separated from the first forming plate 12 and the second forming plate 13. Then, the door and window edge sealing strips separated from the first forming plate 12 and the second forming plate 13 enter the receiving cavity 3 through the first through hole 4.

[0031] It should be noted that the first forming plate 12 and the second forming plate 13 are made of metal material.

[0032] Furthermore, a third cavity 18 is provided on the upper wall of the workbench 2, and the third cavity 18 is located on the left side of the first through hole 4; a first airbag 19 is installed in the third cavity 18, and a first refrigerant channel 20 is provided in the first pushing block 11; a plurality of first flexible hoses 21 are installed between the first airbag 19 and the first refrigerant channel 20, and the first refrigerant channel 20 is connected to the first cavity; an arc rod 22 is fixedly connected to one side of the first pushing block 11, and the other end of the arc rod 22 is located in the third cavity 18, and the other end of the arc rod 22 is fixedly connected to a drive plate 23, and the drive plate 23 and the first airbag 19 are in contact with each other.

[0033] Furthermore, a second airbag 24 is installed on one side of the third cavity 18 close to the first airbag 19, and one side of the first airbag 19 is in contact with one side of the second airbag 24; a groove 25 is provided on the right side of the first through hole 4, and the groove 25 and the second airbag 24 are connected by a second flexible hose; a second refrigerant channel 26 is provided in the second forming plate 13, and a third flexible hose is installed between the groove 25 and the second refrigerant channel 26.

[0034] The above scheme is adopted: during use, when the first forming plate 12 and the second forming plate 13 need to be cooled, at this time, as the first pushing block 11 moves, the arc rod 22 moves synchronously with the first pushing block 11, and the arc rod 22 will drive the driving plate 23 to move together. When the driving plate 23 moves to the appropriate position, the driving plate 23 will contact and squeeze the first airbag 19. As the driving plate 23 continues to squeeze the first airbag 19, the first airbag 19 gradually changes from an expanded state to a compressed state. At this time, the refrigerant in the first airbag 19 will enter the first refrigerant channel 20 through the first flexible hose 21. Since the first refrigerant channel 20 is interconnected with the first cavity, the refrigerant in the first refrigerant channel 20 will enter the first cavity, thereby cooling the first forming plate 12.

[0035] When the first airbag 19 is compressed and deformed, the first airbag 19 will also squeeze the second airbag 24, causing the second airbag 24 to also deform. As the second airbag 24 is compressed, the refrigerant in the second airbag 24 will enter the groove 25 through the second flexible hose. As the refrigerant continues to enter the groove 25, the refrigerant in the groove 25 will enter the second refrigerant channel 26 through the third flexible hose. When the refrigerant enters the second refrigerant channel 26, the second forming plate 13 can be cooled.

[0036] The above scheme has the following effects: First, if the above-mentioned scheme is not set up, when the first forming plate 12 and the second forming plate 13 are in contact with the blank, the temperature of the blank itself will have a certain impact on the first forming plate 12 and the second forming plate 13. After setting up the above-mentioned scheme, through the cooperation of the first airbag 19, the second airbag 24 and the driving plate 23, the refrigerant can be effectively pushed and distributed into the first forming plate 12 and the second forming plate 13, thereby cooling the first forming plate 12 and the second forming plate 13.

[0037] Second, through the above scheme, when the blank with a certain amount of heat contacts the first forming plate 12 and the second forming plate 13 containing the refrigerant, the refrigerant will absorb the heat of the blank, help the blank to cool down appropriately, and improve the forming efficiency.

[0038] It should be noted that: first, if the refrigerant in the first cavity and the second refrigerant channel 26 is to be returned to the first airbag 19 and the second airbag 24, a protrusion can be set in the first cavity and the second refrigerant channel 26. If the refrigerant no longer continues to enter the first cavity and the second refrigerant channel 26, the refrigerant can be refluxed by using the inclination angle of the protrusion, or other methods can be used to reflux the refrigerant. Second, the refrigerant in the first airbag 19 and the second airbag 24 can be injected with an external hose. Third, the first airbag 19 and the second airbag 24 are elastic airbags. When the drive plate 23 no longer squeezes the first airbag 19, the first airbag 19 uses its own elastic force to restore to the initial state. If the refrigerant refluxes, the first airbag 19 and the second airbag 24 can also be restored to the initial state.

[0039] Furthermore, an elastic band 27 is installed in the groove 25 , and a plurality of water outlet holes 28 are opened on the first through hole 4 , and the water outlet holes 28 are communicated with the groove 25 .

[0040] The above scheme is adopted: when in use, when the refrigerant enters the channel 25, its weight first presses the elastic band 27 to make it concave. As the volume of the refrigerant increases, part of the refrigerant enters the gap between the elastic band 27 and the channel 25 through the hole above the elastic band 27. When the refrigerant passes through the elastic band 27 and enters the gap on the other side of the elastic band 27 from one side of the elastic band 27, the elastic band 27 returns to its initial state. Subsequently, due to the continuous entry of the refrigerant, the refrigerant that enters again directly compresses the elastic band 27, and the elastic band 27 squeezes the refrigerant in the gap, so that it is sprayed into the first through hole 4 through the water outlet 28. When the extruded door and window edge strip passes through the first through hole 4, it directly contacts the sprayed refrigerant, thereby achieving efficient cooling of the edge strip.

[0041] It should be noted that both sides and the bottom edge of the elastic band 27 are fixed on the inner wall of the groove 25 , so when the elastic band 27 is recessed, the refrigerant will enter the gap from the upper side of the elastic band 27 .

[0042] Furthermore, a plurality of rollers 29 are installed on both sides of the discharge trough 7, and the other ends of the rollers 29 extend to the outside of the loading platform 5. Gears 30 are installed on the outer surfaces of the rollers 29. The gears 30 are located on the outside of the loading platform 5. A gear ring 31 is meshed on the outer surface of the gear 30, and an elastic member is installed at the bottom end of the gear ring 31.

[0043] The above scheme is adopted: during use, when it is necessary to make the blanks in the discharge trough 7 enter the bottom of the loading platform 5, before this, one of the blanks in the trapezoidal groove 6 has gradually entered the discharge trough 7 and contacted the shaft roller 29. At this time, the gear ring 31 is driven to move upward along the preset slideway, and the gear ring 31 will drive multiple gears 30 to rotate in the opposite direction when moving. When the gear 30 rotates, it will synchronously drive the shaft roller 29 connected to it to rotate synchronously, so that the blank moves to the bottom of the loading platform 5. After the first blank enters the bottom of the loading platform 5, the elastic member immediately drives the gear ring 31 to reset.

[0044] It should be noted that: first, the bottom end of the gear ring 31 is open, so the elastic member can pull the gear ring 31 to return to its initial position. Second, the gear ring 31 moves in a slideway preset on the loading platform 5. The movement of the gear ring 31 can be driven by the electric slider 9. Of course, other methods can also be used to move the gear ring 31.

[0045] Furthermore, the driving member includes an electric push rod 32 , which is fixedly connected to the upper side of the mounting platform. An output end of the electric push rod 32 is fixedly connected to a connecting frame 33 , and the other end of the connecting frame 33 is fixedly connected to the first pushing block 11 .

[0046] With the above solution, when the first push block 11 needs to be moved, the output end of the electric push rod 32 will drive the connecting frame 33 to move, and this action will further drive the first push block 11 to achieve synchronous movement.

[0047] Furthermore, the first connecting rod 10 is in a semi-rectangular shape.

[0048] Working principle of the present invention: During the processing and extrusion molding of the door and window edge banding blank, the heated blank is first placed in the trapezoidal groove 6 of the loading platform 5 by the operator, and the discharge assembly will clamp the blank to ensure that it is located at the center of the trapezoidal groove, and the bottom of the blank is in contact with the bottom wall of the trapezoidal groove. When the blank needs to enter the discharge trough 7, the discharge assembly will move appropriately, and the blank will fall into the discharge trough 7 due to gravity and enter the contact area of ​​the extrusion assembly. Under the action of the driving member, the extrusion assembly contacts the blank and extrude it to form an edge banding strip of the desired shape. Finally, the edge banding strip enters the receiving cavity 3 through the first through hole 4, realizing continuous processing from the blank to the edge banding strip, effectively improving production efficiency.

[0049] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A noise reduction metal door and window edge banding processing device, comprising a base (1), a workbench (2) fixedly connected to the upper side of the base (1), a material receiving cavity (3) provided in the workbench (2), a first through hole (4) capable of communicating with the material receiving cavity (3) provided on the upper wall of the workbench (2), a loading platform (5) installed on the upper side of the workbench (2), characterized in that: A trapezoidal groove (6) is provided on the upper part of the loading platform (5), a discharge groove (7) is provided in the middle part of the loading platform (5), and the discharge groove (7) is connected to the trapezoidal groove (6); A material discharge assembly is installed in the trapezoidal groove (6); An extrusion assembly is installed at the bottom of the loading platform (5), and the extrusion assembly is located at the lower side of the discharge trough (7); A driving member is installed on one side of the extrusion assembly.

2. A noise reduction metal door and window edge strip processing equipment as claimed in claim 1, characterized in that: The material discharge assembly comprises two symmetrical clamping plates (8), wherein the clamping plates (8) are located in the trapezoidal groove (6), and both sides of the loading platform (5) are slidably connected to electric sliders (9), and a first connecting rod (10) is fixedly connected between the electric sliders (9) and the clamping plates (8).

3. The noise reduction metal door and window edge strip processing equipment according to claim 1, characterized in that: The extrusion assembly comprises a first pushing block (11), the first pushing block (11) is located at the bottom of the loading platform (5), and the first pushing block (11) is slidably connected to the upper side of the workbench (2); A first forming plate (12) is fixedly connected to one side of the first pushing block (11); A second forming plate (13) is fixedly connected to a side of the workbench (2) away from the first forming plate (12); the first forming plate (12) and the second forming plate (13) can fit together.

4. A noise reduction metal door and window edge strip processing equipment as claimed in claim 3, characterized in that: A first cavity is defined in the first forming plate (12), a first blanking block (14) is installed in the first cavity, and a plurality of first springs (15) are fixedly connected between the inner wall of the first cavity and the first blanking block (14); The upper wall and the lower wall of the second forming plate (13) are both provided with a second cavity, a second blanking block (16) is installed in the second cavity, and a plurality of second springs (17) are fixedly connected between the second blanking block (16) and the inner wall of the second cavity.

5. The noise reduction metal door and window edge strip processing equipment according to claim 3, characterized in that: A third cavity (18) is provided on the upper wall of the workbench (2), and the third cavity (18) is located on the left side of the first through hole (4); A first air bag (19) is installed in the third cavity (18), and a first refrigerant channel (20) is opened in the first pushing block (11); A plurality of first flexible hoses (21) are installed between the first airbag (19) and the first refrigerant channel (20), and the first refrigerant channel (20) is connected to the first cavity; A curved rod (22) is fixedly connected to one side of the first pushing block (11), the other end of the curved rod (22) is located in the third cavity (18), the other end of the curved rod (22) is fixedly connected to a driving plate (23), and the driving plate (23) and the first airbag (19) are in contact with each other.

6. A noise reduction metal door and window edge strip processing equipment as claimed in claim 5, characterized in that: A second airbag (24) is installed on a side of the third cavity (18) close to the first airbag (19), and one side of the first airbag (19) is in contact with one side of the second airbag (24); A groove (25) is provided on the right side of the first through hole (4), and the groove (25) is connected to the second airbag (24) via a second flexible hose; A second refrigerant channel (26) is provided in the second forming plate (13), and a third flexible hose is installed between the groove (25) and the second refrigerant channel (26).

7. A noise reduction metal door and window edge strip processing equipment as claimed in claim 6, characterized in that: An elastic band (27) is installed in the groove (25), and a plurality of water outlet holes (28) are provided on the first through hole (4), and the water outlet holes (28) are communicated with the groove (25).

8. The noise reduction metal door and window edge strip processing equipment according to claim 6, characterized in that: A plurality of shaft rollers (29) are installed on both sides of the discharge trough (7), the other ends of the shaft rollers (29) extend to the outside of the loading platform (5), and gears (30) are installed on the outer surfaces of the shaft rollers (29). The gears (30) are located on the outside of the loading platform (5), and the outer surfaces of the gears (30) are meshed with a gear ring (31), and an elastic member is installed at the bottom end of the gear ring (31).

9. The noise reduction metal door and window edge strip processing equipment according to claim 3, characterized in that: The driving member comprises an electric push rod (32), the electric push rod (32) being fixedly connected to the upper side of the mounting platform, the output end of the electric push rod (32) being fixedly connected to a connecting frame (33), and the other end of the connecting frame (33) being fixedly connected to the first pushing block (11).

10. The noise reduction metal door and window edge strip processing equipment according to claim 2, characterized in that: The first connecting rod (10) is in the shape of a semi-rectangle.

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