Metal door frame punching device

Abstract

The utility model discloses a kind of metal door frame punching device, including support assembly, punching mechanism, dust collection mechanism, polishing mechanism and collection component, wherein, punching mechanism and dust collection mechanism are respectively arranged on support assembly;Polishing mechanism is transmission connected with punching mechanism, and polishing mechanism includes mounting plate, transmission assembly, driving wheel, transmission belt, driven wheel and polishing roller, wherein, mounting plate is connected with punching mechanism, transmission assembly is installed on mounting plate, polishing roller is set as hollow structure, the top end of polishing roller passes through mounting plate and is communicated with dust collection mechanism, driving wheel is connected with the output end of transmission assembly, driven wheel is installed on the outside of polishing roller, and driving wheel is transmission connected with polishing roller by transmission belt;Collection component is installed on support assembly. Thus, it can clean door frame punching while synchronously removing scrap inside hole, to improve the efficiency of door frame processing, fully meet the actual demand of modern large-scale production.

Description

Technical Field

[0001] This utility model relates to the technical field of door frame processing, and in particular to a metal door frame punching device. Background Technology

[0002] Metal door frames are widely used in the construction, decoration and industrial fields. Their production process often requires punching of metal materials such as aluminum alloy and steel to realize functions such as the installation of connectors, the setting of drainage holes or the design of ventilation structures.

[0003] Currently, metal door frame punching equipment mainly includes mechanical punching machines, hydraulic punching machines, and CNC punching equipment. However, existing punching equipment generally lacks efficient supporting devices for handling hole burrs, making it impossible to achieve seamless automation of waste chip grinding and punching processes. Relying on manual intervention for cleaning not only interrupts the production process and reduces production efficiency but also increases labor costs, making it difficult to meet the demands of large-scale, high-efficiency modern production. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the related art.

[0005] Therefore, one objective of this utility model is to provide a metal door frame punching device that can simultaneously remove waste debris inside the holes while cleaning the door frame punching process, thereby improving the efficiency of door frame processing and fully meeting the actual needs of modern large-scale production.

[0006] To achieve the above objectives, this utility model proposes a metal door frame punching device, including a support assembly, a punching mechanism, a dust collection mechanism, a grinding mechanism, and a collection assembly. The punching mechanism and the dust collection mechanism are respectively mounted on the support assembly. The grinding mechanism is driven by the punching mechanism and includes a mounting plate, a transmission assembly, a drive wheel, a transmission belt, a driven wheel, and a grinding roller. The mounting plate is connected to the punching mechanism, the transmission assembly is mounted on the mounting plate, the grinding roller has a hollow structure, its top end passes through the mounting plate and communicates with the dust collection mechanism, the drive wheel is connected to the output end of the transmission assembly, the driven wheel is mounted on the outside of the grinding roller, and the drive wheel is driven by the transmission belt. The collection assembly is mounted on the support assembly.

[0007] The metal door frame punching device of this utility model can simultaneously remove waste debris inside the holes while cleaning the door frame punching, thereby improving the efficiency of door frame processing and fully meeting the actual needs of modern large-scale production.

[0008] In addition, the metal door frame punching device proposed in the application may also have the following additional technical features:

[0009] Specifically, the support assembly includes a support plate and a support frame, wherein the support plate is mounted on the top of the support frame.

[0010] Specifically, the collection assembly includes a limiting frame and a collection box, wherein the collection box is connected to the support frame, the limiting frame is slidably connected to the inner side of the collection box, and a knife-removing hole is provided at the center of the top of the support frame, and the knife-removing hole is located above the limiting frame.

[0011] Specifically, the punching mechanism includes a drive assembly and a punching cutter, wherein the drive assembly is mounted on the support plate, and the punching cutter is connected to the extended end of the drive assembly.

[0012] Specifically, the dust collection mechanism includes a mounting box, a filter plate, a baffle plate, a dust collection component, and a connecting pipe. The mounting box is installed on the top of the support plate. The filter plate and the baffle plate are respectively installed inside the mounting box. The dust collection component is installed inside the mounting box, with its discharge end passing through the baffle plate and its feed end passing through the mounting box. The feed end of the dust collection component is connected to the grinding roller through the connecting pipe.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0015] Figure 1 This is a schematic diagram of a metal door frame punching device according to an embodiment of the present invention;

[0016] Figure 2 This is a cross-sectional structural diagram of the metal door frame punching device of this utility model;

[0017] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0018] As shown in the figure: 1. Support assembly; 11. Support plate; 12. Support frame; 2. Collection assembly; 21. Limiting frame; 22. Collection box; 3. Punching mechanism; 31. Drive assembly; 32. Punching cutter; 4. Dust collection mechanism; 41. Mounting box; 42. Filter plate; 43. Baffle plate; 44. Dust collection assembly; 45. Connecting pipe; 5. Grinding mechanism; 51. Mounting plate; 52. Transmission assembly; 53. Drive wheel; 54. Transmission belt; 55. Driven wheel; 56. Grinding roller. Detailed Implementation

[0019] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Rather, the embodiments of the present invention include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0020] The metal door frame punching device of this utility model embodiment will be described below with reference to the accompanying drawings.

[0021] The metal door frame punching device provided in this embodiment can be applied to the punching process of door frames. It can simultaneously remove waste debris inside the holes while cleaning the door frame punching, thereby improving the efficiency of door frame processing and fully meeting the actual needs of modern large-scale production.

[0022] like Figures 1-3 As shown, the metal door frame punching device of this utility model embodiment may include a support component 1, a punching mechanism 3, a dust collection mechanism 4, a grinding mechanism 5, and a collection component 2.

[0023] It should be noted that a conveyor belt (not shown in the figure) can be installed on the support component 1 to complete the feeding of the metal door frame.

[0024] The punching mechanism 3 and the dust collection mechanism 4 are respectively mounted on the support assembly 1.

[0025] Understandably, the punching mechanism 3 completes the punching of the metal door frame, and then the vacuuming mechanism 4 completes the cleaning of the residual debris inside the holes of the door frame.

[0026] The grinding mechanism 5 is connected to the punching mechanism 3 by transmission. The grinding mechanism 5 may include a mounting plate 51, a transmission assembly 52, a drive wheel 53, a transmission belt 54, a driven wheel 55, and a grinding roller 56.

[0027] It should be noted that the transmission component 52 described in the above embodiments can be a transmission motor.

[0028] The mounting plate 51 is connected to the punching mechanism 3, the transmission component 52 is mounted on the mounting plate 51, the grinding roller 56 is hollow, the top of the grinding roller 56 passes through the mounting plate 51 and is connected to the dust collection mechanism 4, the drive wheel 53 is connected to the output end of the transmission component 52, the driven wheel 55 is mounted on the outside of the grinding roller 56, and the drive wheel 53 is connected to the grinding roller 56 through the transmission belt 54.

[0029] Specifically, the installation of the transmission assembly 52 is completed under the action of the mounting plate 51. Then, under the action of the transmission assembly 52, the grinding roller 56 is driven to rotate through the drive wheel 53, the transmission belt 54 and the driven wheel 55. The rotation of the grinding roller 56 is used to clean the burrs inside the door frame hole.

[0030] The collection component 2 is installed on the support component 1.

[0031] Understandably, the collection component 2 is used to collect the waste material during the punching process.

[0032] Specifically, in actual operation, the relevant personnel place the metal door frame that needs to be punched on the support component 1. Under the action of the punching mechanism 3, the punching of the door frame holes is completed. The waste generated after punching enters the limiting frame 21 through the support component 1 to achieve the effect of waste collection. Then, when the punching mechanism 3 punches the next set of holes, the transmission component 52 on the mounting plate 51 rises and falls with the rise and fall of the punching mechanism 3. Then, the transmission component 52 drives the grinding roller 56 to rotate through the drive wheel 53, the transmission belt 54 and the driven wheel 55. Under the rotation of the grinding roller 56, the burrs inside the hole are ground. The waste generated when the grinding roller 56 grinds is extracted by the dust collection mechanism 4, thereby avoiding the residue of waste generated during the grinding process.

[0033] In one embodiment of this utility model, such as Figures 1-3 As shown, the support assembly 1 may include a support plate 11 and a support frame 12.

[0034] The support plate 11 is installed on the top of the support frame 12.

[0035] Understandably, the support plate 11 is installed under the action of the support frame 12, and the collection component 2, punching mechanism 3, dust collection mechanism 4 and grinding mechanism 5 are installed with the assistance of the support plate 11.

[0036] In one embodiment of this utility model, such as Figures 1-3 As shown, the collection component 2 may include a limiting frame 21 and a collection box 22.

[0037] It should be noted that a handle can be installed on the limit bracket 21 to facilitate pulling the limit bracket 21 out.

[0038] The collection box 22 is connected to the support frame 12, and the limiting frame 21 is slidably connected to the inner side of the collection box 22. The top center of the support frame 12 is provided with a knife-removing hole, which is located above the limiting frame 21.

[0039] Understandably, the collection box 22 is used to limit the movement of the limit frame 21, and then the limit frame 21 is used to collect the waste generated during the process.

[0040] In one embodiment of this utility model, such as Figures 1-3 As shown, the punching mechanism 3 may include a drive assembly 31 and a punching cutter 32.

[0041] It should be noted that the drive component 31 described in the above embodiments can be an electric telescopic pole.

[0042] The drive assembly 31 is mounted on the support plate 11, and the punch 32 is connected to the extended end of the drive assembly 31.

[0043] Understandably, under the action of the drive component 31, the punching tool 32 completes the punching of the metal door frame.

[0044] In one embodiment of this utility model, such as Figures 1-3 As shown, the vacuuming mechanism 4 may include a mounting box 41, a filter plate 42, a baffle plate 43, a vacuuming assembly 44, and a connecting pipe 45.

[0045] It should be noted that the vacuuming component 44 described in the above embodiments can be a vacuum pump.

[0046] The mounting box 41 is installed on the top of the support plate 11. The filter plate 42 and the baffle plate 43 are respectively installed inside the mounting box 41. The dust collection component 44 is installed inside the mounting box 41. The discharge end of the dust collection component 44 passes through the baffle plate 43, and the feed end of the dust collection component 44 passes through the mounting box 41. The feed end of the dust collection component 44 is connected to the grinding roller 56 through the connecting pipe 45.

[0047] It should be noted that one end of the connecting pipe 45 described in the above embodiment is a rotary joint to avoid the rotation of the grinding roller 56 affecting the connecting pipe 45.

[0048] It should be noted that the feed end of the dust collection assembly 44 described in the above embodiments is a corrugated pipe.

[0049] Specifically, the dust collection assembly 44, the baffle plate 43, and the filter plate 42 are installed under the action of the installation box 41. Then, the dust collection assembly 44 extracts the waste generated during the grinding process through the connecting pipe 45, and discharges the waste into the installation box 41 through the discharge end of the dust collection assembly 44. Under the filtration of the filter plate 42, the air is discharged from the installation box 41.

[0050] In summary, the metal door frame punching device of this utility model can simultaneously remove waste debris inside the holes while cleaning the door frame punching, thereby improving the efficiency of door frame processing and fully meeting the actual needs of modern large-scale production.

[0051] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0052] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above 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 one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples and features described in this specification.

[0053] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A punching device for a metal door frame, characterized in that, It includes support components, a punching mechanism, a dust collection mechanism, a polishing mechanism, and a collection component, among which, The punching mechanism and the dust collection mechanism are respectively mounted on the support assembly; The grinding mechanism is connected to the punching mechanism via a transmission connection. The grinding mechanism includes a mounting plate, a transmission assembly, a drive wheel, a transmission belt, a driven wheel, and a grinding roller. The mounting plate is connected to the punching mechanism, the transmission assembly is mounted on the mounting plate, the grinding roller has a hollow structure, the top end of the grinding roller passes through the mounting plate and is connected to the dust collection mechanism, the driving wheel is connected to the output end of the transmission assembly, the driven wheel is mounted on the outside of the grinding roller, and the driving wheel is connected to the grinding roller through the transmission belt. The collection component is mounted on the support component.

2. The metal door frame punching device according to claim 1, characterized in that, The support assembly includes a support plate and a support frame, wherein, The support plate is installed at the top of the support frame.

3. The metal door frame punching device according to claim 2, characterized in that, The collection assembly includes a limiting frame and a collection box, wherein, The collection box is connected to the support frame, and the limiting frame is slidably connected to the inner side of the collection box. A knife-relief hole is provided at the top center of the support frame, and the knife-relief hole is located above the limiting frame.

4. The metal door frame punching device according to claim 2, characterized in that, The punching mechanism includes a drive assembly and a punching cutter, wherein... The drive assembly is mounted on the support plate, and the punching tool is connected to the extended end of the drive assembly.

5. The metal door frame punching device according to claim 2, characterized in that, The dust collection mechanism includes a mounting box, a filter plate, a baffle plate, a dust collection assembly, and a connecting pipe, wherein... The mounting box is installed on the top of the support plate. The filter plate and the baffle plate are respectively installed inside the mounting box. The dust collection assembly is installed inside the mounting box, and the discharge end of the dust collection assembly passes through the baffle plate. The feed end of the dust collection assembly passes through the mounting box. The feed end of the dust collection assembly is connected to the grinding roller through the connecting pipe.

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