CN211613997U - Aluminium alloy punching device - Google Patents
Aluminium alloy punching device Download PDFInfo
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- CN211613997U CN211613997U CN201922274421.4U CN201922274421U CN211613997U CN 211613997 U CN211613997 U CN 211613997U CN 201922274421 U CN201922274421 U CN 201922274421U CN 211613997 U CN211613997 U CN 211613997U
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Abstract
An aluminum profile punching device aims to solve the problems that existing aluminum profiles are widely used in high-speed rail projects, machining of the aluminum profiles is mainly conducted on bolt connecting holes, and working efficiency is low due to the adoption of a manual drilling mode. The utility model comprises a frame, a clamping device, a moving device and a punching mechanism; the punching mechanism comprises a punch, a punch die fixing seat, a connecting plate, an actuating mechanism, two templates, two die holders and a plurality of guide columns; two die holders are parallel to each other and are fixed on the moving mechanism and can move relative to the frame, a die fixing seat is fixed between the two die holders, two templates are parallel to each other and are arranged on the outer sides of the two die holders, a plurality of guide posts are arranged on the two die holders and the two templates in a sliding mode, a plurality of guide posts are arranged in parallel to each other, a connecting plate is arranged at one end of the guide posts in a sliding mode, an executing mechanism is fixed on the connecting plate, each guide post extends out of one template and the connecting plate on the outermost side, and threads are processed at two ends of each guide post respectively.
Description
Technical Field
The utility model relates to an aluminium alloy processingequipment, concretely relates to aluminium alloy punching device.
Background
At present, an aluminum profile is widely used in high-speed rail projects, the processing of the aluminum profile is mainly concentrated on bolt connecting holes, and the working efficiency is lower by adopting a manual drilling mode.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned problem, and provide an aluminium alloy punching device.
The utility model discloses a solve the technical scheme that above-mentioned technical problem took and be:
an aluminum profile punching device comprises a frame, a clamping device, a moving device and a punching mechanism;
the punching mechanism comprises a punch, a punch die fixing seat, a connecting plate, an actuating mechanism, two templates, two die holders and a plurality of guide columns;
the two die holders are fixed on the moving mechanism in parallel and can move relative to the frame, a die fixing seat is fixed between the two die holders, the two templates are arranged on the outer sides of the two die holders in parallel, the guide posts are arranged on the two die holders and the two templates in a sliding mode and are arranged in parallel, the connecting plate is arranged at one end of the guide posts in a sliding mode and is fixedly provided with an executing mechanism, each guide post extends out of one template on the outermost side and the connecting plate, threads are respectively machined at two ends of each guide post, nuts are arranged on the threads, the executing end of the executing mechanism is fixedly connected with one template opposite to the outermost side, a punch is fixed on each template and penetrates through one die holder close to the template, and a die is sleeved at the position, close to the end, of the punch;
the moving device and the clamping device are respectively fixed on the frame.
Compared with the prior art, the utility model following beneficial effect has:
the utility model discloses a be equipped with the section bar of treating punching a hole between two die holders, the section bar passes through clamping device fixed and adjusts the relative position between drift and the section bar through the mobile device, the utility model discloses an actuating mechanism drive makes two templates draw close to two die holders, and the drift in every template drives the die and punches press the section bar, makes the section bar both sides punch a hole, and after punching a hole, clamping device loosens the section bar, takes out the section bar and accomplishes the processing that punches a hole. The utility model discloses a this kind of full-automatic mode of punching a hole does not need the manual work to come the position of alignment punching a hole, adopts convenient and fast more of this kind of mode, practices thrift the time of processing, improves production efficiency.
Drawings
Fig. 1 is an isometric view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a side view of the present invention.
Detailed Description
The first embodiment is as follows: the embodiment is described with reference to fig. 1 to 3, and comprises a frame 1, a clamping device 2, a moving device 3 and a punching mechanism 4;
the punching mechanism 4 comprises a punch 41, a die 42, a die fixing seat 43, a connecting plate 44, an actuating mechanism 45, two templates 46, two die holders 47 and a plurality of guide columns 48;
the two die holders 47 are fixed on the moving device 3 in parallel and can move relative to the frame 1, the die fixing seat 43 is fixed between the two die holders 47, the two templates 46 are arranged on the outer sides of the two die holders 47 in parallel, the plurality of guide columns 48 are arranged on the two die holders 47 and the two templates 46 in a sliding manner, and a plurality of guide posts 48 are arranged in parallel with each other, the connecting plate 44 is slidably arranged at one end of the plurality of guide posts 48, the actuator 45 is fixed on the connecting plate 44, each guide post 48 extends from the outermost one of the templates 46 and the connecting plate 44, threads are respectively machined at two ends of each guide column 48, nuts are arranged on the threads, the execution end of the execution mechanism 45 is fixedly connected with one template 46 opposite to the outermost side, a punch 41 is fixed on each template 46, the punch 41 penetrates through one die holder 47 close to the template 46, and a die 42 is sleeved at the position, close to the end, of the punch 41;
the moving device 3 and the clamping device 2 are respectively fixed on the frame 1.
The second embodiment is as follows: referring to fig. 1, the moving device 3 of the present embodiment includes a slide plate 31, a driving assembly 32, and two parallel guide rails 33;
the slide plate 31 is arranged on the two guide rails 33 in a sliding mode through the sliding blocks, the two die holders 47 are fixed on the slide plate 31, the driving assembly 32 and the two guide rails 33 which are parallel to each other are respectively fixed on the machine frame 1, the actuating rod on the driving assembly 32 is fixedly connected with the die holders 47 on the punching mechanism 4, and the direction of movement of the slide plate 31 along the guide rails 33 is perpendicular to the axis of the guide column 48.
The slide plate 31 drives the die holder 47 to move through the hydraulic cylinder 32, so that the section bar and the punch 41 move relatively, and the punching position can be adjusted conveniently.
Other components and connections are the same as in the first embodiment.
The third concrete implementation mode: referring to fig. 1, the clamping device 2 of the present embodiment includes a cylinder 21, a swing arm 22, a connecting rod 23, two clamping blocks 24, two support rollers 25, and a plurality of guide posts 26;
the base of the cylinder 21 is hinged on the frame 1, a plurality of guide posts 26 are fixed on the frame 1 in parallel, two clamping blocks 24 are arranged on the guide posts 26 in a sliding manner, one clamping block 24 is hinged with one end of the connecting rod 23, the other end of the connecting rod 23, the frame 1 and the actuating end of the cylinder 21 are respectively hinged with the swing arm 22, connecting lines of hinged points of the other end of the connecting rod 23, the actuating ends of the frame 1 and the cylinder 21 and the swing arm 22 are triangular on the same plane, two supporting rollers 25 are arranged on the frame 1 in parallel, each supporting roller 25 is parallel to each guide post 26, and the positions of the two clamping blocks 24 correspond to the positions of the die fixing seats 43.
The air cylinder 21 drives the connecting rod 23 to swing through the swing arm 22, so as to drive a clamping block 24 to translate on the guide post 26 to clamp the section bar, and the support roller 25 is arranged to support the section bar for conveying.
Other components and connections are the same as in the first embodiment.
The fourth concrete implementation mode: referring to fig. 1, the present embodiment will be described, in which an adjusting screw 5 is mounted on the frame 1, another clamping block 24 opposite to the clamping block 24 connected to the link 23 is attached to the adjusting screw 5, and a lock nut is provided on the adjusting screw 5.
One clamping block 24 is fixed through the adjusting screw 5, the position of one clamping block 24 can be adjusted through the adjusting screw 5, the clamping position of the section bar is further changed, the section bar can be directly opposite to the die fixing seat 43 during conveying, and finally the section bar can be inserted into the die fixing seat 43 to position the section bar.
Other components and connections are the same as in the first embodiment.
The fifth concrete implementation mode: the present embodiment will be described with reference to fig. 1, and the actuator 45 according to the present embodiment is a hydraulic cylinder. Other components and connections are the same as in the first embodiment.
The sixth specific implementation mode: the present embodiment will be described with reference to fig. 1, and the driving unit 32 of the present embodiment is an air cylinder or a hydraulic cylinder.
Other components and connection relationships are the same as those in the second embodiment.
Working process
Firstly, a section is placed on two supporting rollers 25 of a clamping device 2 and clamped through an actuating mechanism 45, then a punching mechanism 4 is driven by a driving assembly 32 to move on a guide rail 33 so as to adjust the punching position of a punch 41, finally, the punch 41 drives two templates 46 to move towards two die holders 47 through the actuating mechanism 45 on a connecting plate 44, so that the punch 41 drives a die 42 to press the section, and the punching work of the section is completed.
Claims (6)
1. The utility model provides an aluminium alloy punching device which characterized in that: the punching machine comprises a frame (1), a clamping device (2), a moving device (3) and a punching mechanism (4);
the punching mechanism (4) comprises a punch (41), a die (42), a die fixing seat (43), a connecting plate (44), an actuating mechanism (45), two templates (46), two die holders (47) and a plurality of guide columns (48);
the two die holders (47) are mutually parallel and fixed on the moving device (3) and can move relative to the rack (1), a die fixing seat (43) is fixed between the two die holders (47), the two templates (46) are mutually parallel and arranged on the outer sides of the two die holders (47), the guide posts (48) are arranged on the two die holders (47) and the two templates (46) in a sliding manner, the guide posts (48) are mutually parallel and arranged, the connecting plate (44) is arranged at one end of the guide posts (48) in a sliding manner, the connecting plate (44) is fixedly provided with an actuating mechanism (45), each guide post (48) extends out from one template (46) and the connecting plate (44) on the outermost side, the two ends of each guide post (48) are respectively provided with threads, each thread is provided with a nut, and the actuating end of the actuating mechanism (45) is fixedly connected with one template (46) opposite to the outermost side, a punch (41) is fixed on each die plate (46), the punch (41) penetrates through a die holder (47) adjacent to the die plate (46), and a die (42) is sleeved at the position, adjacent to the end part, of the punch (41);
the moving device (3) and the clamping device (2) are respectively fixed on the frame (1).
2. The aluminum profile punching device according to claim 1, characterized in that: the moving device (3) comprises a sliding plate (31), a driving assembly (32) and two parallel guide rails (33);
the sliding plate (31) is arranged on the two guide rails (33) in a sliding mode through the sliding blocks, two die holders (47) are fixed on the sliding plate (31), the driving assembly (32) and the two guide rails (33) which are parallel to each other are fixed on the rack (1) respectively, an actuating rod on the driving assembly (32) is fixedly connected with the die holders (47) on the punching mechanism (4), and the sliding plate (31) is perpendicular to the axis of the guide column (48) along the moving direction of the guide rails (33).
3. The aluminum profile punching device according to claim 1, characterized in that: the clamping device (2) comprises a cylinder (21), a swing arm (22), a connecting rod (23), two clamping blocks (24), two supporting rollers (25) and a plurality of guide columns (26);
the base of the air cylinder (21) is hinged to the rack (1), the guide posts (26) are fixed on the rack (1) in parallel, the two clamping blocks (24) are arranged on the guide posts (26) in a sliding mode, one clamping block (24) is hinged to one end of the connecting rod (23), the other end of the connecting rod (23), the executing ends of the rack (1) and the air cylinder (21) are hinged to the swing arm (22) respectively, connecting lines of the other end of the connecting rod (23), the executing ends of the rack (1) and the air cylinder (21) and the hinged point of the swing arm (22) are triangular on the same plane, the two supporting rollers (25) are arranged on the rack (1) in parallel, each supporting roller (25) is parallel to each guide post (26), and the positions of the two clamping blocks (24) correspond to the position of the die fixing seat (43).
4. The aluminum profile punching device according to claim 3, characterized in that: an adjusting screw (5) is installed on the frame (1), the other clamping block (24) opposite to the clamping block (24) connected with the connecting rod (23) is attached to the adjusting screw (5), and a locking nut is arranged on the adjusting screw (5).
5. The aluminum profile punching device according to any one of claims 1 to 4, characterized in that: the actuating mechanism (45) is a hydraulic cylinder.
6. The aluminum profile punching device according to claim 2, characterized in that: the driving component (32) is a cylinder or a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922274421.4U CN211613997U (en) | 2019-12-17 | 2019-12-17 | Aluminium alloy punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922274421.4U CN211613997U (en) | 2019-12-17 | 2019-12-17 | Aluminium alloy punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211613997U true CN211613997U (en) | 2020-10-02 |
Family
ID=72630045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922274421.4U Active CN211613997U (en) | 2019-12-17 | 2019-12-17 | Aluminium alloy punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211613997U (en) |
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2019
- 2019-12-17 CN CN201922274421.4U patent/CN211613997U/en active Active
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