Aluminum profile punching mechanism and aluminum profile punching equipment with same

Abstract

The utility model provides an aluminum profile punching mechanism and aluminum profile punching equipment with the aluminum profile punching mechanism. The aluminum profile punching mechanism comprises a rack, a supporting base is fixed to the front side of the rack, and two clamping assemblies which are symmetrically arranged left and right are fixed to the front side of the supporting base; the aluminum profile punching mechanism further comprises a punching die holder, a punching head, a first driving part and a second driving part. The upper portion of the punching die base is inserted into the notch, the first driving piece is fixed to the bottom of the rack, and the lower end of the supporting base is fixed to the driving end of the first driving piece. The front end of the punching head is movably arranged in the through hole in a penetrating mode from back to front, the second driving piece is fixed to the portion, located on the rear side of the supporting base, of the rack, a connecting block is fixed to the driving end of the second driving piece, and the rear end of the punching head is vertically connected with the front end of the connecting block in a sliding mode; the initial position of the punching head is located below the aluminum profile. The aluminum profile punching equipment comprises the aluminum profile punching mechanism. The aluminum profile punching mechanism has the advantages of simple structure and simple working steps.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile punching equipment, in particular to an aluminum profile punching mechanism and aluminum profile punching equipment having the same. Background Art

[0002] Aluminum profiles are often used as materials for edging or supporting frames. For example, aluminum profiles are used to wrap the outer edge of honeycomb panels. After the honeycomb panels are wrapped with aluminum profiles, they can be assembled with the skeleton in the ceiling. Currently, aluminum profiles on the market are all long strip structures. When aluminum profiles are used as edging or supporting frames, in order to make the aluminum profiles adapt to the size of the honeycomb panels and to connect the ends of two adjacent aluminum profiles, it is necessary to cut the long strips of aluminum profiles, so aluminum profile cutting equipment is needed.

[0003] like Figure 1 As shown, Figure 1 The cross-sectional structure of an aluminum profile currently on the market for use as an edging or supporting frame is shown, the aluminum profile comprises an aluminum profile body a, a first card slot a1 for engaging with the outer edge of a honeycomb panel is formed on the inner side of the lower end of the aluminum profile body a, a second card slot a2 for engaging with a frame in a suspended ceiling is formed on the inner side of the upper end of the aluminum profile body a, a fixing slot a3 is provided on the top of the inner edge of the aluminum profile body a, when the outer edge of the honeycomb panel is engaged in the first card slot a1, the honeycomb panel is fixed to the aluminum profile body a by screws which are penetrated in the fixing slot a3 and threadedly connected to the honeycomb panel, a decorative surface a4 is formed on the lower end surface of the aluminum profile body a, after the honeycomb panel, the aluminum profile body a and the frame are assembled to form a suspended ceiling structure, the decorative surface a4 is exposed to the entire suspended ceiling structure.

[0004] In order to realize the cutting of aluminum profiles, the current Chinese patent announcement number: CN220029342U discloses an aluminum profile cutting device, in which the internal grooving mechanism includes a support frame, a stamping block, a support seat, a sliding plate, a first driving member, a second driving member and a third driving member, the sliding plate can be slidably connected to the frame, the third driving member is installed on the frame and is used to drive the sliding plate to slide forward and backward, the support frame can be slidably connected to the frame, the support frame is fixed to the sliding plate, after the support frame slides forward, the support frame is used to press the aluminum profile, the second driving member is fixed The third driving member is fixed on the support seat, and the third driving member is used to drive the stamping block to slide in the vertical direction. A channel is provided in the support frame, which runs through the support frame from front to back. The front end of the stamping block is inserted in the channel, and the channel is used for the front end of the stamping block to move in the front and back directions and the vertical direction. A groove is provided at the bottom of the front end of the stamping block, and a punch head for punching grooves for aluminum profiles is formed on the stamping block located in front of the groove.

[0005] When the notching mechanism is notching the aluminum profile, first the third driving member drives the sliding plate, the second driving member, the supporting seat, the punching block, the supporting frame and the third driving member to move forward into position. After the supporting frame moves forward into position, the aluminum profile on the frame can be pressed against the frame. Then the third driving member drives the punching block to slide upward into position. Then the second driving member drives the supporting seat, the punching block and the third driving member to move forward into position. Then the third driving member drives the punching block to slide downward into position (at this time, the upper edge of the aluminum profile on the frame can enter the groove at the bottom of the punching block). Then the second driving member drives the supporting seat, the punching block and the third driving member to move backward. The punching block moves into place, and during the process of the punching block moving backward, the punching head located at the front side of the groove can realize the notching of the aluminum profile. After the notching is completed, the third driving member drives the sliding plate, the second driving member, the support seat, the punching block, the support frame and the third driving member to move backward into place; in addition, in the aluminum profile cutting equipment, the cutting mechanism and the notching mechanism are both located above the aluminum profile to be punched, in order to avoid the interference between the cutting mechanism and the notching mechanism when cutting the aluminum profile, when the cutting mechanism cuts the aluminum profile, the notching mechanism needs to avoid the cutting mechanism and perform corresponding structural design, which leads to the disadvantages of complex structure of the notching mechanism and complex working steps. Utility Model Content

[0006] The technical problem to be solved by the utility model is to provide an aluminum profile punching mechanism and an aluminum profile punching device having the same. The aluminum profile punching mechanism has the advantages of simple structure and simple working steps.

[0007] The utility model provides an aluminum profile punching mechanism, comprising a frame, a support seat is fixed on the front side of the frame, two clamping assemblies are fixed on the front side of the support seat and are symmetrically arranged, and the two clamping assemblies are used to clamp the aluminum profile with the decorative surface facing upward; the aluminum profile punching mechanism also includes a punching die seat, a punching head, a first driving member and a second driving member; a notch is vertically arranged in the middle of the front side of the support seat, the upper part of the punching die seat is inserted into the notch and is vertically slidably connected to the support seat, the first driving member is fixed to the bottom of the frame and is used to clamp the aluminum profile with the decorative surface facing upward; The punching die seat is driven to slide vertically relative to the support seat, and the lower end of the support seat is fixed to the driving end of the first driving member; a through hole is provided in the middle part of the punching die seat in the vertical direction, which penetrates the punching die seat from front to back, and the front end of the punching head is movably arranged in the through hole from back to front; the second driving member is fixed on the frame located on the rear side of the support seat and is used to drive the punching head to move forward and backward; a connecting block is fixed on the driving end of the second driving member, and the rear end of the punching head is vertically slidably connected to the front end of the connecting block; the initial position of the punching head is located below the aluminum profile.

[0008] After the utility model adopts the above structure, since the initial position of the punching head is located below the aluminum profile, when the aluminum profile punching mechanism is applied to the aluminum profile cutting equipment, the cutting mechanism and the punching mechanism can be respectively located on the upper and lower sides of the aluminum profile, and then when the two mechanisms process the aluminum profile, there is no need to consider the interference problem when the two mechanisms are working. Therefore, the structural design of the punching mechanism can be simplified, and the working steps of the punching mechanism can be made simpler.

[0009] In a possible embodiment, a first waste discharge channel vertically penetrating the punching head is provided at the front of the punching head, and a second waste discharge channel is provided on the punching die seat located below the through hole; when the second driving member drives the punching head to move backward so that the punching head punches the aluminum profile, the lower end of the first waste discharge channel is vertically aligned with the upper end of the second waste discharge channel and the aluminum profile scraps produced by the punching are discharged in sequence through the first waste discharge channel and the second waste discharge channel; by adopting the above structure, when the second driving member drives the punching head to move backward so that the punching head punches the aluminum profile, the lower end of the first waste discharge channel can be vertically aligned with the upper end of the second waste discharge channel, and at this time, the aluminum profile scraps produced by the punching of the aluminum profile by the punching head can be discharged in sequence through the first waste discharge channel and the second waste discharge channel, that is, it can facilitate the discharge of the aluminum profile scraps produced by the punching of the aluminum profile.

[0010] In one possible embodiment, a slope is formed on the rear side surface of the second waste discharge channel, and the slope is used to guide the aluminum profile scraps produced by punching so that the aluminum profile scraps produced by punching can be discharged from the second waste discharge channel; by setting the rear side surface of the second waste discharge channel as a slope, after the aluminum profile scraps produced by punching enter the second waste discharge channel, the slope can guide the aluminum profile scraps produced by punching so that the aluminum profile scraps produced by punching can be discharged from the second waste discharge channel.

[0011] In one possible embodiment, the front end face of the punching die seat abuts against the rear side face of the aluminum profile; by adopting this structure, after the clamping unit clamps the aluminum profile onto the support seat, the front end face of the punching die seat can abut against the rear side face of the aluminum profile, thereby being able to further support the aluminum profile, so as to further improve the reliability of the aluminum profile after clamping; in addition, when the punching head punches the lower edge of the ceiling frame slot on the aluminum profile, the punching die seat can achieve reliable support for the aluminum profile, so as to enable the punching process to proceed smoothly.

[0012] In a possible embodiment, each clamping assembly includes a clamping unit and a pressing unit, and the clamping unit and the pressing unit are both connected to the support seat; a gap is formed between the clamping end of the clamping unit and the front side wall of the support seat, and the gap is used for the side wall of the ceiling frame slot located on the aluminum profile to be inserted along the length direction of the aluminum profile, and the clamping end of the clamping unit is used to synchronously slide from one end of the aluminum profile into the ceiling frame slot and abut against the inner top of the ceiling frame slot to support the aluminum profile, and the clamping end of the clamping unit is also used to abut against the inner side wall of the ceiling frame slot and clamp the aluminum profile to the front of the support seat. side; the clamping end of the clamping unit is used to abut against the decorative surface on the aluminum profile and press the aluminum profile against the clamping end of the clamping unit; in the above structure, since a gap is formed between the clamping end of the clamping unit and the front side wall of the support seat, the gap is used for the side wall of the ceiling frame slot located on the aluminum profile to be inserted along the length direction of the aluminum profile, and the clamping end of the clamping unit is used to synchronously slide from one end of the aluminum profile into the ceiling frame slot and abut against the inner top of the ceiling frame slot to support the aluminum profile, thereby achieving limitation of the aluminum profile in the front and rear directions to prevent the aluminum profile from detaching from the clamping end of the clamping unit.

[0013] In a possible embodiment, each clamping unit includes a third driving member and a clamping block; the third driving member is fixed to the rear side of the support seat and is used to drive the clamping block to move forward and backward, the driving end of the third driving member is movably arranged in the support seat from back to front, the lower end of the clamping block is fixed to the driving end of the third driving member at the corresponding position, and the upper end of the clamping block forms the clamping end of the clamping unit, the upper end of the clamping block is inserted into the ceiling frame slot on the aluminum profile and abuts against the inner top of the ceiling frame slot, and the rear side of the upper end of the clamping block forms a vertically arranged clamping surface, which is used to abut against the inner side wall of the ceiling frame slot and clamp the aluminum profile to the front side of the support seat; after adopting this clamping unit, since the decorative surface on the clamped aluminum profile is in an upward state, When the profile moves relative to the frame, the decorative surface of the aluminum profile can be effectively prevented from being worn, that is, after the aluminum profile is wrapped around the outer edge of the honeycomb panel and applied to the ceiling structure, the aesthetics of the entire ceiling can be avoided; furthermore, since the upper end of the clamping block is inserted into the ceiling frame slot on the aluminum profile and abuts against the inner top of the ceiling frame slot, it can achieve reliable support for the aluminum profile and front and rear limiting of the aluminum profile, so as to improve the firmness and reliability of the clamping block after clamping the aluminum profile; in addition, under the action of the clamping surface, the rear side of the upper end of the clamping block can be more reliably abutted against the inner side wall of the ceiling frame slot, so as to improve the stability of the clamping block after clamping the aluminum profile to the support block; the above-mentioned third driving member is a cylinder.

[0014] In a possible embodiment, each clamping unit includes a fourth driving member and a pressure block; the fourth driving member is fixed to the upper end of the support seat and is used to drive the pressure block to move vertically, and each pressure block is fixed to the driving end of the corresponding fourth driving member, and the lower end of the pressure block forms the clamping end of the clamping unit and is used to abut against the decorative surface on the aluminum profile to press the aluminum profile on the clamping end of the clamping unit; by adopting this clamping unit, when the fourth driving member drives the pressure block to move downward, the lower end of the pressure block can abut against the decorative surface on the aluminum profile and press the aluminum profile on the clamping end of the clamping unit, that is, the clamping unit can further realize the clamping of the aluminum profile, thereby effectively avoiding the shaking of the aluminum profile when the cutting assembly cuts the aluminum profile; the above-mentioned fourth driving member is a cylinder.

[0015] In a possible embodiment, a rubber block is embedded on the lower end of the pressing block, and the lower end of the rubber block vertically protrudes from the lower end of the pressing block. The lower end of the rubber block forms the pressing end of the pressing unit and is used to abut against the decorative surface on the aluminum profile to press the aluminum profile onto the clamping end of the clamping unit. After the rubber block is embedded on the lower end of the pressing block, and because the lower end of the rubber block vertically protrudes from the lower end of the pressing block, when the fourth driving member drives the pressing block to move downward, the lower end of the rubber block can abut against the decorative surface on the aluminum profile and press the aluminum profile onto the clamping end of the clamping unit. Due to the action of the rubber block, it is possible to avoid crushing or wearing the decorative surface of the aluminum profile.

[0016] Aluminum profile punching equipment comprises the above-mentioned aluminum profile punching mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the cross-sectional structure of aluminum profiles currently on the market used as edging or supporting frames;

[0018] Figure 2 It is a first three-dimensional structural schematic diagram of the utility model;

[0019] Figure 3 This is a second three-dimensional structural schematic diagram of the utility model;

[0020] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the utility model;

[0021] Figure 5 for Figure 4 The schematic diagram of the structure after the enlargement of A in the middle;

[0022] Figure 6 It is a cross-sectional structural schematic diagram of the utility model;

[0023] Figure 7 for Figure 6 Schematic diagram of the enlarged structure at point B. DETAILED DESCRIPTION

[0024] First, those skilled in the art should understand that these implementations are only used to explain the technical principles of the embodiments of the present application, and are not intended to limit the protection scope of the embodiments of the present application. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios.

[0025] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0026] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0027] The present application is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0028] See also Figure 2-7 As shown, the embodiment of the present application discloses an aluminum profile punching mechanism, including a frame 1, a support seat 2 is fixed to the front side of the frame 1, and two clamping assemblies arranged symmetrically on the front side of the support seat 2 are fixed to the front side of the support seat 2, and the two clamping assemblies are used to clamp the aluminum profile 3 with the decorative surface 31 facing upward; the aluminum profile punching mechanism also includes a punching die seat 4, a punching head 5, a first driving member 6 and a second driving member 7; a notch 21 is vertically arranged in the middle of the front side of the support seat 2, the upper part of the punching die seat 4 is inserted into the notch 21 and is vertically slidably connected to the support seat 2, and the first driving member 6 is fixed to the bottom of the frame 1 and It is used to drive the punching die seat 4 to slide vertically relative to the support seat 2, and the lower end of the support seat 2 is fixed to the driving end of the first driving member 6; a through hole 41 is provided in the middle part of the punching die seat 4 in the vertical direction, which penetrates the punching die seat 4 from front to back, and the front end of the punching head 5 is movably inserted in the through hole 41 from back to front; the second driving member 7 is fixed on the frame 1 located on the rear side of the support seat 2 and is used to drive the punching head 5 to move forward and backward, and a connecting block 71 is fixed on the driving end of the second driving member 7, and the rear end of the punching head 5 is vertically slidably connected to the front end of the connecting block 71; the initial position of the punching head 5 is located below the aluminum profile 3.

[0029] When the aluminum profile punching mechanism is working, first, the first driving member drives the punching die seat and the punching head to move upward and make the lower edge of the ceiling frame slot on the aluminum profile enter the gap between the punching head and the punching die seat (at this time, the rear end of the punching head can move upward relative to the front end of the connecting block), and then the second driving member drives the punching head to move backward. At this time, under the cooperation of the punching head and the punching die seat, the punching head can punch the lower edge of the ceiling frame slot on the aluminum profile, and then the second driving member can drive the punching head to The first driving member drives the punching die base and the punching head to move downward and reset (at this time, the rear end of the punching head can move downward relative to the front end of the connecting block); the first driving member and the second driving member are both cylinders; in addition, since the decorative surface of the aluminum profile is in an upward state, the decorative surface of the aluminum profile can be avoided from being worn when the aluminum profile moves relative to the frame, and then after the aluminum profile is wrapped around the outer edge of the honeycomb panel and applied to the ceiling structure, it can avoid affecting the aesthetics of the entire ceiling.

[0030] A first waste discharge channel 51 vertically penetrating the punching head 5 is provided at the front of the punching head 5, and a second waste discharge channel 42 is provided on the punching die base 4 located below the through hole 41; when the second driving member 7 drives the punching head 5 to move backward so that the punching head 5 punches the aluminum profile 3, the lower end of the first waste discharge channel 51 is vertically aligned with the upper end of the second waste discharge channel 42 and the aluminum profile scraps produced by the punching are discharged in sequence through the first waste discharge channel 51 and the second waste discharge channel 42; by adopting the above structure, when the second driving member drives the punching head to move backward so that the punching head punches the aluminum profile, the lower end of the first waste discharge channel can be vertically aligned with the upper end of the second waste discharge channel, at this time, the aluminum profile scraps produced by the punching of the aluminum profile by the punching head can be discharged in sequence through the first waste discharge channel and the second waste discharge channel, that is, it can bring convenience to the discharge of the aluminum profile scraps produced by the punching of the aluminum profile.

[0031] The rear side surface of the second waste discharge channel 42 forms a slope 43, and the slope 43 is used to guide the aluminum profile scraps produced by punching so that the aluminum profile scraps produced by punching can be discharged from the second waste discharge channel 42; by setting the rear side surface of the second waste discharge channel as a slope, after the aluminum profile scraps produced by punching enter the second waste discharge channel, the slope can guide the aluminum profile scraps produced by punching so that the aluminum profile scraps produced by punching can be discharged from the second waste discharge channel.

[0032] The front end face of the punching die seat 4 abuts against the rear side face of the aluminum profile 3; by adopting this structure, after the clamping unit clamps the aluminum profile onto the support seat, the front end face of the punching die seat can abut against the rear side face of the aluminum profile, thereby being able to further support the aluminum profile, so as to further improve the reliability of the aluminum profile after clamping; in addition, when the punching head punches the lower edge of the ceiling frame slot on the aluminum profile, the punching die seat can achieve reliable support for the aluminum profile, so that the punching process can proceed smoothly.

[0033] Each clamping assembly includes a clamping unit 8 and a pressing unit 9, and the clamping unit 8 and the pressing unit 9 are both connected to the support seat 2; a gap is formed between the clamping end of the clamping unit 8 and the front side wall of the support seat 2, and the gap is used for the side wall of the ceiling frame slot 32 located on the aluminum profile 3 to be inserted along the length direction of the aluminum profile 3, and the clamping end of the clamping unit 8 is used to synchronously slide from one end of the aluminum profile 3 into the ceiling frame slot 32 and abut against the inner top of the ceiling frame slot 32 to support the aluminum profile 3, and the clamping end of the clamping unit 8 is also used to abut against the inner side wall of the ceiling frame slot 32 and clamp the aluminum profile 3 on the support seat 2; the clamping end of the clamping unit 9 is used to abut against the decorative surface 31 on the aluminum profile 3 and press the aluminum profile 3 against the clamping end of the clamping unit 8; in the above structure, since a gap is formed between the clamping end of the clamping unit and the front side wall of the support seat, the gap is used for the side wall of the ceiling frame slot located on the aluminum profile to be inserted along the length direction of the aluminum profile, and the clamping end of the clamping unit is used to synchronously slide from one end of the aluminum profile into the ceiling frame slot and abut against the inner top of the ceiling frame slot to support the aluminum profile, thereby achieving the limitation of the aluminum profile in the front and rear directions to prevent the aluminum profile from escaping from the clamping end of the clamping unit.

[0034] Each clamping unit 8 includes a third driving member 81 and a clamping block 82; the third driving member 81 is fixed to the rear side of the support seat 2 and is used to drive the clamping block 82 to move forward and backward, the driving end of the third driving member 81 is movably arranged in the support seat 2 from back to front, the lower end of the clamping block 82 is fixed to the driving end of the third driving member 81 at the corresponding position, and the upper end of the clamping block 82 forms the clamping end of the clamping unit 8, the upper end of the clamping block 82 is inserted into the ceiling frame slot 32 on the aluminum profile 3 and abuts against the inner top of the ceiling frame slot 32, and the rear side of the upper end of the clamping block 82 forms a vertically arranged clamping surface 821, which is used to abut against the inner side wall of the ceiling frame slot 32 and clamp the aluminum profile 3 to the front side of the support seat 2; after adopting this clamping unit, due to the decorative element on the clamped aluminum profile The surface is in an upward state, so that when the aluminum profile moves relative to the frame, the decorative surface of the aluminum profile can be effectively avoided from being worn, that is, after the aluminum profile is wrapped around the outer edge of the honeycomb panel and applied to the ceiling structure, the aesthetics of the entire ceiling can be avoided; furthermore, since the upper end of the clamping block is inserted into the ceiling frame slot on the aluminum profile and abuts against the inner top of the ceiling frame slot, it is possible to achieve reliable support for the aluminum profile and front and rear limiting of the aluminum profile, so as to improve the firmness and reliability of the clamping block after clamping the aluminum profile; in addition, under the action of the clamping surface, the rear side of the upper end of the clamping block can be more reliably abutted against the inner side wall of the ceiling frame slot, so as to improve the stability of the clamping block after clamping the aluminum profile to the support block; the above-mentioned third driving member is a cylinder.

[0035] Each clamping unit 9 includes a fourth driving member 91 and a pressing block 92; the fourth driving member 91 is fixed to the upper end of the support seat 2 and is used to drive the pressing block 92 to move vertically, and each pressing block 92 is fixed to the driving end corresponding to the fourth driving member 91, and the lower end of the pressing block 92 forms the clamping end of the clamping unit 9 and is used to abut against the decorative surface 31 on the aluminum profile 3 to press the aluminum profile 3 on the clamping end of the clamping unit 8; by adopting this clamping unit, when the fourth driving member drives the pressing block to move downward, the lower end of the pressing block can abut against the decorative surface on the aluminum profile and press the aluminum profile on the clamping end of the clamping unit, that is, the clamping unit can further realize the clamping of the aluminum profile, thereby effectively avoiding the shaking of the aluminum profile when the cutting assembly cuts the aluminum profile; the above-mentioned fourth driving member is a cylinder.

[0036] A rubber block 93 is embedded on the lower end of the pressing block 92, and the lower end of the rubber block 93 vertically protrudes from the lower end of the pressing block 92. The lower end of the rubber block 93 forms the pressing end of the clamping unit 9 and is used to abut against the decorative surface 31 on the aluminum profile 3 to press the aluminum profile 3 onto the clamping end of the clamping unit 8. After the rubber block is embedded on the lower end of the pressing block, and because the lower end of the rubber block vertically protrudes from the lower end of the pressing block, when the fourth driving member drives the pressing block to move downward, the lower end of the rubber block can abut against the decorative surface on the aluminum profile and press the aluminum profile onto the clamping end of the clamping unit. Due to the action of the rubber block, it is possible to avoid crushing or wearing the decorative surface of the aluminum profile.

[0037] Aluminum profile punching equipment comprises the above-mentioned aluminum profile punching mechanism.

[0038] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. An aluminum profile punching mechanism, comprising a frame (1), characterized in that: A support seat (2) is fixed on the front side of the frame (1), and two clamping assemblies arranged symmetrically on the left and right are fixed on the front side of the support seat (2), and the two clamping assemblies are used to clamp the aluminum profile (3) with the decorative surface (31) facing upward; the aluminum profile punching mechanism also includes a punching die seat (4), a punching head (5), a first driving member (6) and a second driving member (7); a notch (21) is vertically arranged in the middle of the front side of the support seat (2), the upper part of the punching die seat (4) is inserted into the notch (21) and is vertically slidably connected to the support seat (2), and the first driving member (6) is fixed to the bottom of the frame (1) and is used to drive the punching die seat (4) to move vertically relative to the support seat (2). The support seat (2) is slidably mounted on the bottom of the support seat (2), and the lower end of the support seat (2) is fixed to the driving end of the first driving member (6); a through hole (41) is provided in the middle of the punching die seat (4) in the vertical direction, and penetrates the punching die seat (4) from front to back; the front end of the punching head (5) is movably arranged in the through hole (41) from back to front; the second driving member (7) is fixed to the frame (1) located at the rear side of the support seat (2) and is used to drive the punching head (5) to move forward and backward; a connecting block (71) is fixed to the driving end of the second driving member (7); the rear end of the punching head (5) is vertically slidably connected to the front end of the connecting block (71); the initial position of the punching head (5) is located below the aluminum profile (3).

2. The aluminum profile punching mechanism according to claim 1, characterized in that: The front part of the punching head (5) is provided with a first waste material discharge channel (51) which vertically penetrates the punching head (5), and the punching die base (4) located below the through hole (41) is provided with a second waste material discharge channel (42); when the second driving member (7) drives the punching head (5) to move backward so that the punching head (5) punches the aluminum profile (3), the lower end of the first waste material discharge channel (51) is vertically aligned with the upper end of the second waste material discharge channel (42) so that the aluminum profile scraps generated by punching are discharged in sequence through the first waste material discharge channel (51) and the second waste material discharge channel (42).

3. The aluminum profile punching mechanism according to claim 2, characterized in that: The rear side surface of the second waste material discharge channel (42) forms a slope (43), and the slope (43) is used to guide the aluminum profile scraps produced by punching so that the aluminum profile scraps produced by punching can be discharged from the second waste material discharge channel (42).

4. The aluminum profile punching mechanism according to claim 1, characterized in that: The front end surface of the punching die seat (4) abuts against the rear side surface of the aluminum profile (3).

5. The aluminum profile punching mechanism according to any one of claims 1 to 4, characterized in that: Each of the clamping assemblies comprises a clamping unit (8) and a pressing unit (9), and the clamping unit (8) and the pressing unit (9) are both connected to the support seat (2); a gap is formed between the clamping end of the clamping unit (8) and the front side wall of the support seat (2), and the gap is used for the side wall of the ceiling frame slot (32) located on the aluminum profile (3) to be inserted along the length direction of the aluminum profile (3), and the clamping end of the clamping unit (8) is used to synchronously clamp the aluminum profile (3) from one side thereof. The end slides into the ceiling frame slot (32) and abuts against the inner top of the ceiling frame slot (32) to support the aluminum profile (3); the clamping end of the clamping unit (8) is also used to abut against the inner side wall of the ceiling frame slot (32) and clamp the aluminum profile (3) on the front side of the support seat (2); the clamping end of the clamping unit (9) is used to abut against the decorative surface (31) on the aluminum profile (3) and press the aluminum profile (3) onto the clamping end of the clamping unit (8).

6. The aluminum profile punching mechanism according to claim 5, characterized in that: Each of the clamping units (8) comprises a third driving member (81) and a clamping block (82); the third driving member (81) is fixed to the rear side of the support seat (2) and is used to drive the clamping block (82) to move forward and backward; the driving end of the third driving member (81) is movably arranged in the support seat (2) from rear to front; the lower end of the clamping block (82) is fixed to the driving end of the third driving member (81) at a corresponding position; the upper end of the clamping block (82) forms the clamping end of the clamping unit (8); the upper end of the clamping block (82) is inserted into the ceiling frame slot (32) on the aluminum profile (3) and abuts against the inner top of the ceiling frame slot (32); the rear side of the upper end of the clamping block (82) forms a vertically arranged clamping surface (821); the clamping surface (821) is used to abut against the inner side wall of the ceiling frame slot (32) and clamp the aluminum profile (3) to the front side of the support seat (2).

7. The aluminum profile punching mechanism according to claim 5, characterized in that: Each of the clamping units (9) comprises a fourth driving member (91) and a pressing block (92); the fourth driving member (91) is fixed to the upper end of the support seat (2) and is used to drive the pressing block (92) to move vertically, each of the pressing blocks (92) is fixed to the driving end of the corresponding fourth driving member (91), and the lower end of the pressing block (92) forms the clamping end of the clamping unit (9) and is used to abut against the decorative surface (31) on the aluminum profile (3) to press the aluminum profile (3) onto the clamping end of the clamping unit (8).

8. The aluminum profile punching mechanism according to claim 7, characterized in that: A rubber block (93) is embedded on the lower end of the pressing block (92), and the lower end of the rubber block (93) vertically protrudes from the lower end of the pressing block (92). The lower end of the rubber block (93) forms the clamping end of the clamping unit (9) and is used to abut against the decorative surface (31) on the aluminum profile (3) to clamp the aluminum profile (3) onto the clamping end of the clamping unit (8).

9. An aluminum profile punching device, characterized in that: The aluminum profile punching equipment comprises the aluminum profile punching mechanism as described in any one of claims 1-8.

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