Adjustable edge trimming device for aluminum shell machining
The adjustable aluminum shell processing edge trimming device uses a combination of screw, clamping plate, and airbag for clamping and fixing. Combined with a flipping mechanism and inclined chip collection, it solves the problem of unstable aluminum shell clamping and improves trimming efficiency and product quality.
Patent Information
- Application Number
- CN202423076373.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-13
AI Technical Summary
Existing trimming devices for aluminum shell processing suffer from unstable clamping when holding irregularly shaped aluminum shells, which can easily lead to displacement or damage during the trimming process.
An adjustable aluminum shell processing edge trimming device is adopted. The irregular aluminum shell is clamped and fixed by a combination of screw, clamping plate and air bag. The aluminum shell is flipped by the second slide, rack and gear to avoid frequent position movement. The first guide plate and the second guide plate form an inclined surface to collect trimming debris.
It improves the efficiency and product quality of aluminum shell trimming, ensures clamping stability, reduces offset and damage during the trimming process, and facilitates debris collection.
Smart Images
Figure CN223603921U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mechanical processing technical field especially, relates to an adjustable edge trimming device for aluminium shell processing. BACKGROUND
[0002] Aluminium is added with an alloy element, and the organization structure and performance of aluminium can be changed, so that it is suitable to be used as various processing materials or cast parts, and the aluminium shell is a shell made of aluminium alloy material, which is widely used in industries such as instruments, meters, electronics, communication, automation, sensors, intelligent cards, industrial control and precision machinery.
[0003] In the aluminium shell processing, edge trimming is an important process step, which involves using special tools and techniques to accurately process the edge of aluminium material to achieve the required shape and smoothness, but the existing edge trimming device for aluminium shell processing has the problem of unstable clamping when clamping irregular-shaped aluminium shells, because the design and structure of the clamping mechanism limit its adaptability to irregular-shaped aluminium shells, which leads to easy deviation or damage during trimming.
[0004] Based on the above situation, the utility model provides an adjustable edge trimming device for aluminium shell processing. SUMMARY
[0005] In order to overcome the shortcoming that there is the problem of unstable clamping when clamping irregular-shaped aluminium shells, the utility model provides an adjustable edge trimming device for aluminium shell processing.
[0006] The technical scheme is as follows: an adjustable edge trimming device for aluminium shell processing, comprising a base, an edge trimming box, a first electric guide rail, an electric push rod, an edge trimmer, a second electric guide rail, a first sliding seat, a rotating frame and a clamping plate, the base is fixedly connected with the edge trimming box, the first electric guide rail is installed on the inner side of the top wall of the edge trimming box, the electric push rod is slidably connected on the first electric guide rail, the edge trimmer is fixedly connected on the telescopic end of the lower side of the electric push rod, the second electric guide rail is installed on the front side of the inner bottom wall of the edge trimming box, the first sliding seat is slidably connected on the second electric guide rail, the rotating frame is rotatably connected on the first sliding seat, the clamping plate is slidably connected on the upper and lower sides of the rotating frame, the driving assembly is arranged on the rotating frame, and the inflation assembly is arranged on the clamping plate.
[0007] Further, the driving assembly comprises a screw rod and a double-shaft motor, the double-shaft motor is installed on the rotating frame, the output shaft on the upper and lower sides of the double-shaft motor is connected with the screw rod through the shaft coupling, and the screw rod is threadedly connected with the adjacent clamping plate.
[0008] Further, the air inflation assembly comprises air bags, air pipes, storage tanks, pressing rods, springs and top plates, the air bags are fixed to the inner sides of the upper and lower clamping plates, the storage tanks are symmetrically arranged on the outer sides of the upper and lower clamping plates, the air pipes are fixed to the sides of the storage tanks close to each other, the air pipes are connected with the air bags through the adjacent clamping plates, the pressing rods are slidably connected in the storage tanks, the springs are arranged between the sides of the pressing rods far away from each other and the storage tanks, the springs are wound around the pressing rods, the top plates are fixed to the upper and lower sides of the rotating frame, and the pressing rods are in pressing fit with the top plates.
[0009] Further, the air inflation assembly comprises air bags, air pipes, storage tanks, pressing rods, springs and top plates, the air bags are fixed to the inner sides of the upper and lower clamping plates, the storage tanks are symmetrically arranged on the outer sides of the upper and lower clamping plates, the air pipes are fixed to the sides of the storage tanks close to each other, the air pipes are connected with the air bags through the adjacent clamping plates, the pressing rods are slidably connected in the storage tanks, the springs are arranged between the sides of the pressing rods far away from each other and the storage tanks, the springs are wound around the pressing rods, the top plates are fixed to the upper and lower sides of the rotating frame, and the pressing rods are in pressing fit with the top plates.
[0010] Further, the air inflation assembly comprises air bags, air pipes, storage tanks, pressing rods, springs and top plates, the air bags are fixed to the inner sides of the upper and lower clamping plates, the storage tanks are symmetrically arranged on the outer sides of the upper and lower clamping plates, the air pipes are fixed to the sides of the storage tanks close to each other, the air pipes are connected with the air bags through the adjacent clamping plates, the pressing rods are slidably connected in the storage tanks, the springs are arranged between the sides of the pressing rods far away from each other and the storage tanks, the springs are wound around the pressing rods, the top plates are fixed to the upper and lower sides of the rotating frame, and the pressing rods are in pressing fit with the top plates.
[0011] Further, the control panel is arranged on the right side of the trimming box.
[0012] The utility model has the advantages that the utility model first fixes the aluminum shell through the screw rod, clamping plate and air bag, the bulging air bag can fill the recesses of the irregular aluminum shell, the clamping effect of the clamping plate is better, and the aluminum shell is prevented from deviating or being damaged during trimming, the aluminum shell is turned over through the second sliding seat, rack and gear, different surfaces of the aluminum shell can be trimmed, and the position of the aluminum shell does not need to be frequently moved, thereby improving work efficiency.
[0013] The utility model sets a slope in the trimming box through the first guide plate and the second guide plate, so that the debris generated during trimming can be more easily collected by the collecting frame, thereby improving production efficiency and product quality. DRAWINGS
[0014] Figure 1 It is a three-dimensional structure diagram of the utility model.
[0015] Figure 2The utility model discloses a three-dimensional structure schematic diagram of second electric guide rail, first sliding seat and rotating frame etc.
[0016] Figure 3 The utility model discloses a three-dimensional sectional structure schematic diagram of first electric guide rail, electric push rod and trimmer etc.
[0017] Figure 4 The utility model discloses a three-dimensional structure schematic diagram of rack, guide seat and gear etc.
[0018] Figure 5 The utility model discloses a three-dimensional structure schematic diagram of base, first guide plate and second guide plate etc.
[0019] Figure 6 The utility model discloses a three-dimensional structure schematic diagram of first guide plate, second guide rod and second guide plate etc.
[0020] Figure 7 The utility model discloses a three-dimensional structure schematic diagram of air bag, gas conveying pipe and storage tank etc.
[0021] Figure 8 The utility model discloses a three-dimensional sectional structure schematic diagram of extruding rod, spring and top plate etc.
[0022] Among them: 1: base, 2: trimmer box, 3: first electric guide rail, 4: electric push rod, 5: trimmer, 6: second electric guide rail, 7: first sliding seat, 8: rotating frame, 9: clamping plate, 10: screw rod, 11: double shaft motor, 12: third electric guide rail, 13: second sliding seat, 14: first guide rod, 15: rack, 16: guide seat, 17: gear, 18: first guide plate, 19: second guide rod, 20: second guide plate, 21: air bag, 22: gas conveying pipe, 23: storage tank, 24: extruding rod, 25: spring, 26: top plate. DETAILED DESCRIPTION
[0023] The utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which currently preferred embodiments of the utility model are shown. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness, and fully convey the scope of the utility model to the skilled person. EMBODIMENT
[0024] A adjustable edge trimming device for aluminum shell processing, such as Figure 1 , Figure 2 and Figure 3As shown, including the base 1, trimming box 2, the first electric guide rail 3, electric push rod 4, trimmer 5, the second electric guide rail 6, the first slide 7, rotating frame 8 and clamping plate 9, trimming box 2 is fixedly connected to the base 1, the left and right sides of the front side of trimming box 2 are provided with doors, the control panel is installed on the right side of trimming box 2, the first electric slide rail 3 is installed in the inner side of the top wall of trimming box 2, the electric push rod 4 is slidably connected to the first electric slide rail 3, the telescopic end of the lower side of the electric push rod 4 is fixedly connected with the trimmer 5, the second electric guide rail 6 is installed on the front side of the inner bottom wall of trimming box 2, two first slides 7 symmetrically distributed are slidably connected on the second electric guide rail 6, two first slides 7 are rotatably connected with rotating frame 8, the number of clamping plate 9 is four, the upper and lower two clamping plates 9 are slidably connected to the upper and lower sides of rotating frame 8, respectively, drive assembly is arranged on the two rotating frames 8, and inflation assembly is arranged on the four clamping plates 9.
[0025] As shown in Figure 3 and Figure 4 , it further comprises a drive assembly, the drive assembly comprises a screw rod 10 and a double-shaft motor 11, the motor 11 is installed on the two rotating frames 8, the output shafts on the upper and lower sides of the motor 11 are connected with the screw rod 10 through the shaft coupling, and the screw rod 10 is in threaded connection with the adjacent clamping plate 9.
[0026] As shown in Figure 1 , Figure 7 and Figure 8 , it further comprises an inflation assembly, the inflation assembly comprises an air bag 21, a gas pipe 22, a storage tank 23, an extrusion rod 24, a spring 25 and a top plate 26, the inner side of the four clamping plates 9 is fixedly connected with the air bag 21, the outer side of the four clamping plates 9 is fixedly connected with two storage tanks 23 symmetrically distributed, the side close to each other of the storage tank 23 is fixedly connected with the gas pipe 22, the gas pipe 22 is connected with the adjacent air bag 21 by penetrating through the adjacent clamping plate 9, the extrusion rod 24 is slidably connected in the eight storage tanks 23, the spring 25 is connected between the side away from each other of the extrusion rod 24 and the adjacent storage tank 23, the spring 25 is wound on the adjacent extrusion rod 24, the upper and lower sides of the two rotating frames 8 are fixedly connected with the front and rear symmetric top plates 26, and the extrusion rod 24 is extruded and matched with the adjacent top plate 26.
[0027] As shown in Figure 1 , Figure 3 and Figure 4Also shown, there are a third electric guide rail 12, a second sliding base 13, a first guide rod 14, a rack 15, a guide seat 16 and a gear 17, the third electric guide rail 12 is installed on the back side of the inner bottom wall of the trimming box 2, the second sliding base 13 is slidingly connected on the third electric guide rail 12, the first guide rod 14 is fixedly connected on the second sliding base 13, the first guide rod 14 is slidingly connected with two racks 15 which are symmetrically distributed, the guide seat 16 is fixedly connected on the upper part of the back side of each of the two first sliding bases 7, the rack 15 is slidingly connected with the adjacent guide seat 16, and the gear 17 is fixedly connected on the side away from each other of the rotating frame 8, and the rack 15 is engaged with the adjacent gear 17.
[0028] At the beginning, the top plate 26 abuts against the adjacent extrusion rod 24, and the spring 25 is in a deformed state, and the air bag 21 is in a bulging state. When the device is used, the worker first opens the door of the trimming box 2, and then adjusts the positions of the first sliding base 7 and the clamping plate 9 according to the size of the aluminum shell to be trimmed. The specific operation is as follows: the worker first controls the motor to drive the screw rod 10 to rotate, thereby driving the adjacent two clamping plates 9 to move away from each other, and the storage tank 23 and the extrusion rod 24 on the clamping plate 9 move together. When the extrusion rod 24 is separated from the top plate 26, the extrusion rod 24 slides out of the storage tank 23 under the elastic action of the spring 25. Similar to the working principle of a pump, the gas in the air bag 21 is sucked out to be concave.
[0029] When the distance between the adjacent two clamping plates 9 is slightly greater than the thickness of the aluminum shell, the movement is stopped, and then the second electric guide rail 6 is controlled to drive the first sliding base 7 to move inward, thereby driving the rotating frame 8 to move inward, and further driving the clamping plates 9 on the left and right sides to move inward. When the distance between the clamping plates 9 on the left and right sides is slightly greater than the length of the aluminum shell, the movement is stopped. Then, the aluminum shell to be trimmed is placed between the clamping plates 9 on the left and right sides, i.e. between the air bags 21. Subsequently, the motor and the second electric guide rail 6 are continuously controlled, so that the clamping plates 9 clamp the aluminum shell on the four sides. As the clamping plates 9 clamp the aluminum shell on the upper and lower sides, the extrusion rod 24 will move towards the rotating frame 8, and the top plate 26 will abut against the extrusion rod 24 to make it slide into the storage tank 23. The air bag 21 is filled with gas and bulges. The bulging air bag 21 will fill the concave part of the aluminum shell.
[0030] Then the door of the trimming box 2 is closed, and then the trimmer 5 is opened, and the electric push rod 4 is controlled to drive the trimmer 5 to move downward to contact the edge of the aluminum shell, and then the first electric guide rail 3 is controlled to drive the electric push rod 4 and the trimmer 5 to move left and right, the left and right moving trimmer 5 will trim the upper side of the aluminum shell, after the upper side is trimmed, the electric push rod 4 is controlled to drive the trimmer 5 to move upward to reset, and then the third electric guide rail 12 is controlled to drive the second sliding seat 13 to move forward, thereby driving the first guide rod 14 and the rack 15 to move forward, because the rack 15 is engaged with the gear 17, the forward moving rack 15 will drive the rotating frame 8 to rotate 90 degrees through the gear 17, thereby making the aluminum shell rotate 90 degrees forward, so that the rear side of the aluminum shell is turned to a horizontal position, and the first electric guide rail 3 and the electric push rod 4 are controlled to drive the trimmer 5 to trim the rear side, and the lower side and the front side are trimmed in the same way. When the trimming is finished, the trimmer 5 is closed, the motor and the second electric guide rail 6 are controlled, and the clamping plate 9 is loosened to release the finished aluminum shell, according to the above steps, the air bag 21 returns to the recessed shape, the door is opened, the aluminum shell on the clamping plate 9 is taken off, and the next one is changed for operation. As described above, the aluminum shell is clamped and fixed by the screw rod 10 and the clamping plate 9, and the aluminum shell is turned over by the second sliding seat 13, the rack 15 and the gear 17, so that different surfaces of the aluminum shell can be trimmed. The position of the aluminum shell does not need to be frequently moved, and the working efficiency is improved. Embodiment
[0031] On the basis of embodiment 1, as shown in Figure 1 , Figure 5 and Figure 6 , it further includes a first guide plate 18, a second guide rod 19 and a second guide plate 20, the first guide plate 18 is fixedly connected to the inner bottom wall of the trimming box 2, the number of the second guide rod 19 is four, the second guide rod 19 is fixedly connected to the front and rear parts on the left and right sides of the first guide plate 18 respectively, the second guide plate 20 is slidingly connected between the front and rear second guide rods 19, the second guide plate 20 is also slidingly connected with the first guide plate 18, and the first sliding seat 7 passes through the adjacent second guide plate 20.
[0032] Initially, the collection frame is placed on the front side of the trimming box 2, when the first sliding seat 7 moves inward, the first sliding seat 7 will drive the second guide plate 20 to move inward, and the second guide plate 20 and the first guide plate 18 form an inclined surface, when the trimmer 5 trims the aluminum shell, the generated debris will fall on the inclined surface, and with the increase of the debris, it will slide down the inclined surface to the inner side of the door, when the trimming is finished and the aluminum shell is taken out, the debris will slide into the collection frame, and the remaining debris can be swept into the collection frame by the broom, as described above, an inclined surface is formed in the trimming box 2 by the first guide plate 18 and the second guide plate 20, so that the debris generated during trimming can be more easily collected by the collection frame, thereby improving the production efficiency and product quality.
[0033] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.
Claims
1. An adjustable edge trimming device for aluminum can body machining, characterized in that, The utility model provides a kind of edge trimming device, including base (1), trimming box (2), first electric guide rail (3), electric push rod (4), trimmer (5), second electric guide rail (6), first slide (7), rotating frame (8) and clamping plate (9), base (1) is fixedly connected with trimming box (2), trimming box (2) top wall inside is installed with first electric guide rail (3), first electric guide rail (3) is slidably connected with electric push rod (4) on, electric push rod (4) lower side telescopic end is fixedly connected with trimmer (5), trimming box (2) inner bottom wall front side is installed with second electric guide rail (6), second electric guide rail (6) is slidably connected with the first slide (7) of symmetrical distribution on, symmetrical distribution's first slide (7) is rotatably connected with rotating frame (8) on, symmetrical distribution's rotating frame (8) upper and lower sides are slidably connected with clamping plate (9), symmetrical distribution's rotating frame (8) is equipped with drive assembly on, upper and lower sides clamping plate (9) are equipped with inflation assembly on.
2. The adjustable edge trimming device for aluminum shell processing according to claim 1, characterized in that, Still including drive assembly, drive assembly includes screw rod (10) and double-shaft motor (11), symmetrical distribution's rotating frame (8) is installed with double-shaft motor (11) on, double-shaft motor (11) upper and lower sides output shaft is connected with screw rod (10) by shaft coupling, screw rod (10) and adjacent clamping plate (9) are all threadedly connected.
3. The adjustable edge trimming device for aluminum shell processing according to claim 2, characterized in that, Still including inflation assembly, inflation assembly includes air bag (21), gas pipe (22), storage tank (23), extrusion rod (24), spring (25) and top plate (26), upper and lower sides clamping plate (9) inside are fixedly connected with air bag (21), upper and lower sides clamping plate (9) outside are fixedly connected with the storage tank (23) of symmetrical distribution, storage tank (23) side close to each other is fixedly connected with gas pipe (22), gas pipe (22) is connected with adjacent air bag (21) by adjacent clamping plate (9), upper and lower sides storage tank (23) are slidably connected with extrusion rod (24) in, extrusion rod (24) side away from each other and adjacent storage tank (23) are connected with spring (25), spring (25) is all around adjacent extrusion rod (24), symmetrical distribution's rotating frame (8) upper and lower sides are fixedly connected with symmetrical distribution's top plate (26), extrusion rod (24) and adjacent top plate (26) are extruded fit.
4. The adjustable edge trimming device for aluminum shell processing according to claim 3, characterized in that, Still including third electric guide rail (12), second slide (13), first guide rod (14), rack (15), guide seat (16) and gear (17), trimming box (2) inner bottom wall rear side is installed with third electric guide rail (12), third electric guide rail (12) is slidably connected with second slide (13) on, second slide (13) is fixedly connected with first guide rod (14) on, first guide rod (14) is slidably connected with the rack (15) of symmetrical distribution on, symmetrical distribution's first slide (7) rear side upper part is fixedly connected with guide seat (16), rack (15) and adjacent guide seat (16) are slidably connected, rotating frame (8) side away from each other is fixedly connected with gear (17), rack (15) and adjacent gear (17) are engaged.
5. The adjustable edge trimming device for aluminum shell processing according to claim 4, characterized in that, Also include the first guide plate (18), the second guide rod (19) and the second guide plate (20), the inside bottom wall of the trimming box (2) is fixed with the first guide plate (18), the left and right sides of the first guide plate (18) are fixed with the second guide rod (19) which is symmetrically distributed, the second guide rod (19) which is symmetrically distributed is slidably connected with the second guide plate (20) between them, the second guide plate (20) is also slidably connected with the first guide plate (18), and the first sliding seat (7) passes through the adjacent second guide plate (20).
6. The adjustable edge trimming device for aluminum shell processing according to claim 5, characterized in that, The trimming box (2) is provided with a control panel on the right side.