Adjustable aviation aluminum plate clamp

Abstract

The utility model discloses an adjustable aviation aluminum plate clamp, which relates to the field of aluminum plate processing and comprises a base, a material receiving component arranged in the base, two C-shaped frames arranged at the top of the base and provided with openings opposite to each other, and a cooperative fixing component arranged in the middle of the upper part of the base, the side edge fixing parts are arranged on the sides, away from each other, of the two C-shaped frames, and the end fixing parts are arranged at the two ends of the C-shaped frames; by means of the rotatable clamp, the aviation aluminum plate can rotate by 180 degrees on the clamp to be machined, the surrounding type clamp is designed to be matched with the material collecting component in the base, and harm to personnel health and damage to precision equipment caused by chippings and flying dust are avoided.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of aluminum plate processing, and specifically is an adjustable aviation aluminum plate clamp. Background Art

[0002] The clamps for processing aviation aluminum plates are mainly used to fix and maintain the position of the aviation aluminum plates to be processed during the machining process, ensuring that they will not move or rotate during the machining process, thereby ensuring the processing quality and precision. The clamps for processing aviation aluminum plates can also help improve production efficiency. Since the clamps can fix the aluminum plates in a specific position, workers can operate and control them more easily, thereby improving their work efficiency. In addition, since the clamps can help maintain the stability and precision of the aluminum plates, the scrap rate and maintenance costs can be reduced, further improving production efficiency. However, since the processing of aviation aluminum plates will produce a large amount of debris, it is easy to cause equipment pollution. The existing processing clamps do not have corresponding processing structures for them, so a new adjustable aviation aluminum plate clamp is needed.

[0003] According to the application number CN202121555247.1, a fixture for aviation aluminum plates is provided, which is used in the field of aluminum plate processing. It solves the technical problem of inconvenience when drilling aviation aluminum plates, and waste chips will fly during drilling, ensuring the processing accuracy. The key points of its technical solution are that it includes a base plate, a working plate is provided on the base plate, and the working plate has a placement groove for placing aviation aluminum plates, a positioning column is provided on the placement groove, a chip collection hole is provided in the placement groove, and a chip collection box is provided under the chip collection hole. The chip collection box and the working plate slide together, and a first bolt is provided on the working plate, and the first bolt is connected to a downward pressure component.

[0004] The above document collects waste chips and ensures processing accuracy by clamping the aviation aluminum plate and adding a chip collection box underneath, but there is a problem of difficulty in disassembly and assembly when the back side needs to be processed. Utility Model Content

[0005] Based on this, the purpose of the present invention is to provide an adjustable aviation aluminum plate clamp to solve the technical problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] An adjustable aviation aluminum plate clamp includes a base, a material receiving component arranged inside the base, two C-shaped frames arranged opposite to each other in the opening at the top of the base, a cooperative fixing component arranged in the middle above the base, a side fixing component arranged on the side away from each other of the two C-shaped frames, and end fixing components arranged at both ends of the C-shaped frames.

[0008] Preferably, the base includes support screws arranged at four corner positions and buffer pads arranged under every two of the support screws.

[0009] Preferably, the material receiving component includes a drawer box arranged inside the base and two rectangular grooves arranged on the top surface of the base.

[0010] Preferably, the C-shaped frame includes a strip groove on the side panel, one end of which is hinged to a side where the two rectangular grooves are close to each other, and one end of which is a folding door slidingly arranged in the strip groove.

[0011] Preferably, the cooperative fixing component includes a first bearing arranged in the middle of the base, a telescopic rod arranged on the top of the first bearing, a first mounting plate arranged on the top of the telescopic rod, and a first pressure plate bolted to the top of the first mounting plate.

[0012] Preferably, the side fixing component includes a sliding groove provided inside the side plate of the C-shaped frame, a baffle slidably provided outside the sliding groove, two second mounting brackets provided on the side of the baffle close to the C-shaped frame, a second pressure plate bolted to the top of the second mounting bracket, and a plurality of rotating buckles provided on the side of the two C-shaped frames away from each other.

[0013] Preferably, the end fixing component includes a second bearing provided above the C-frame side plate, a third mounting plate provided on the side of the second bearing close to the C-frame, and a third pressure plate bolted to the top of the third mounting plate.

[0014] In summary, this technical solution has the following beneficial effects:

[0015] In this embodiment, through the rotatable clamps at both ends and the detachable clamps on both sides, after the processing of one side of the aviation aluminum plate is completed, it can be quickly rotated 180° on the clamp without having to remove the aviation aluminum plate and reinstall it, which greatly speeds up the processing speed of the aviation aluminum plate.

[0016] Through the enclosing fixture design and the material receiving components in the base, the debris generated by processing aviation aluminum plates can be collected in large quantities by the material receiving components and effectively prevented from escaping, effectively avoiding the harm of debris and dust to personnel health and damage to precision equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the axonometric drawing of the overall structure of the utility model;

[0018] Figure 2 This is a split axonometric drawing of the lower structure of the present invention;

[0019] Figure 3 This is an axonometric view of the upper structural half of the present invention;

[0020] Figure 4 This is a schematic diagram of the disassembly of some components of the present invention;

[0021] Figure 5 This is an enlarged view of some components of the present invention.

[0022] Description of the drawings: 10. Base; 11. Material receiving component; 12. C-shaped frame; 13. Cooperative fixing component; 14. Side fixing component; 15. End fixing component; 101. Support screw; 102. Buffer pad; 111. Drawer box; 112. Rectangular groove; 121. Strip groove; 122. Folding door; 131. First bearing; 132. Telescopic rod; 133. First mounting plate; 134. First pressure plate; 141. Sliding groove; 142. Baffle; 143. Second mounting frame; 144. Second pressure plate; 145. Rotating buckle; 151. Second bearing; 152. Third mounting plate; 153. Third pressure plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0024] Example

[0025] Please refer to the attached Figure 1 、 3 As shown in Figure 4, an adjustable aviation aluminum plate clamp includes a base 10, a material receiving component 11 arranged inside the base 10, two C-shaped frames 12 arranged opposite to each other at the opening on the top of the base 10, a cooperative fixing component 13 arranged in the middle of the upper part of the base 10, a side fixing component 14 arranged on the side away from each other of the two C-shaped frames 12, and an end fixing component 15 arranged at both ends of the C-shaped frame 12; the side fixing component 14 includes a sliding groove 141 arranged inside the side plate of the C-shaped frame 12, which slides in the sliding groove 14 The outer baffle 142 includes two second mounting brackets 143 provided on the side of the baffle 142 close to the C-shaped frame 12, and a second pressure plate 144 bolted to the second mounting brackets 143; a plurality of rotating buckles 145 provided on the sides of the two C-shaped frames 12 away from each other; the end fixing component 15 includes a second bearing 151 provided on the side plate of the C-shaped frame 12, a third mounting plate 152 provided on the side of the second bearing 151 close to the C-shaped frame 12, and a third pressure plate 153 bolted to the top of the third mounting plate 152.

[0026] It should be noted that, in this embodiment, the aviation aluminum plate is installed into the clamping area by a horizontal insertion method, and the baffle 142 outside the movable sliding groove 141 is used to limit the side position of the aviation aluminum plate entering the clamping area. The end fixing parts 15 need to press the ends of the aviation aluminum plate to prevent it from falling off. In order to enable the aviation aluminum plate fixed to the end fixing parts 15 to rotate, the side fixing parts 14 on both sides and the coordinated fixing part 13 in the middle need to be able to be pulled out.

[0027] Furthermore, when it is necessary to clamp the aviation aluminum plate, the aviation aluminum plate is placed horizontally, and the aviation aluminum plate is inserted into a C-shaped frame 12 along the middle of the end fixing component 15 from the middle of the device;

[0028] Furthermore, the nut on the third pressing plate 153 is screwed to tightly press the two ends of the aviation aluminum plate between the third mounting plate 152 and the third pressing plate 153;

[0029] Furthermore, the nut on the second pressing plate 144 is screwed to tightly press one side of the aviation aluminum plate between the second mounting bracket 143 and the second pressing plate 144;

[0030] Furthermore, repeat the above steps to install another aviation aluminum plate inside another C-shaped frame 12;

[0031] Furthermore, when flipping is required, the nut on the second pressing plate 144 is first screwed in the opposite direction to loosen the second mounting bracket 143 and the second pressing plate 144 that are tightly pressed against one side of the aviation aluminum plate.

[0032] Furthermore, the plurality of rotating buckles 145 are rotated to a horizontal position, and the baffle 142 is pulled outward from the sliding slot 141 , and the second mounting bracket 143 and the second pressing plate 144 are separated from one side of the aviation aluminum plate.

[0033] Please refer to the attached Figure 1 、 2 As shown, the cooperative fixing component 13 includes a first bearing 131 arranged in the middle of the base 10, a telescopic rod 132 arranged at the top of the first bearing 131, a first mounting plate 133 arranged at the top of the telescopic rod 132, and a first pressure plate 134 bolted to the top of the first mounting plate 133.

[0034] It should be noted that the telescopic rod 132 is manually retractable. When installing the aviation aluminum plate, the entire cooperative fixing component 13 should be rotated to a horizontal position and the telescopic rod 132 should be retracted without affecting the installation process.

[0035] Furthermore, after one side and both ends of the aviation aluminum plate are fixed, the telescopic rod 132 is pulled up to adjust the entire cooperative fixing component 13 to a height corresponding to the aviation aluminum plate;

[0036] Furthermore, the upper end of the cooperative fixing component 13 is rotated with the first bearing 131 as the axis, so that the other side of the aviation aluminum plate enters the middle area between the first mounting plate 133 and the first pressing plate 134;

[0037] Furthermore, the nut on the first pressing plate 134 is screwed to tightly press the other side of the aviation aluminum plate between the first mounting plate 133 and the first pressing plate 134. Once one side is fixed, the processing can proceed.

[0038] Furthermore, when flipping is required, the nut on the first pressing plate 134 is screwed in the opposite direction to loosen the first mounting plate 133 and the first pressing plate 134 that are tightly pressed on the other side of the aviation aluminum plate;

[0039] Furthermore, the upper end of the cooperative fixing component 13 is rotated with the first bearing 131 as the axis, so that the other side of the aviation aluminum plate is separated from the middle area between the first mounting plate 133 and the first pressing plate 134;

[0040] Furthermore, one side of the aviation aluminum plate is rotated so as to rotate around the two second bearings 151 . After the aviation aluminum plate is rotated 180°, both sides of the aviation aluminum plate are re-fixed.

[0041] Please refer to the attached Figure 1 、 2 As shown in Figures 4 and 5, the base 10 includes support screws 101 provided at four corner positions and a buffer pad 102 provided under every two support screws 101; the material receiving component 11 includes a drawer box 111 provided inside the base 10 and two rectangular grooves 112 provided on the top surface of the base 10; the C-shaped frame 12 includes a strip groove 121 on the side panel, one end of which is hinged to a side where the two rectangular grooves 112 are close to each other, and the other end of which is slidingly provided in a folding door 122 in the strip groove 121.

[0042] It should be noted that, since the device will inevitably vibrate during processing, a buffer pad 102 is provided to reduce the vibration energy of the device in order to prevent the veneer vibration from causing problems such as loosening of screws. A sliding rod is provided at the upper end of the folding door 122, and a sponge pad is provided in the strip groove 121, so that the upper end of the folding door 122 can be stopped at any position of the strip groove 121.

[0043] Furthermore, after the aviation aluminum plate is fixed, the folding door 122 is pulled up along the strip groove 121 so that the folding door 122 and the C-shaped frame 12 form an enclosing structure;

[0044] Furthermore, when processing aviation aluminum sheets, the debris passes through the enclosing structure formed by the folding door 122 and the C-shaped frame 12 and enters the drawer box 111 through the rectangular slot 112;

[0045] Furthermore, during the processing, the vibration is mitigated by the buffer pad 102 under the support screw 101, reducing the vibration energy. After the processing is completed, the drawer box 111 containing the debris is pulled out from the base 10 for harmless disposal.

[0046] The working principle of this utility model is:

[0047] First, when it is necessary to clamp the aviation aluminum plate, place the aviation aluminum plate horizontally, insert the aviation aluminum plate into a C-shaped frame 12 along the middle of the end fixing component 15 from the middle of the device, screw the nut above the third pressure plate 153, and press the two ends of the aviation aluminum plate tightly between the third mounting plate 152 and the third pressure plate 153, screw the nut above the second pressure plate 144, and press one side of the aviation aluminum plate tightly between the second mounting frame 143 and the second pressure plate 144, repeat the above steps, and install another aviation aluminum plate inside another C-shaped frame 12. When one side and both ends of the aviation aluminum plate are fixed, stretch it out. Pull up the retracted rod 132, adjust the entire cooperative fixing component 13 to the height corresponding to the aviation aluminum plate, rotate the upper end of the cooperative fixing component 13 with the first bearing 131 as the axis, so that the other side of the aviation aluminum plate enters the middle area between the first mounting plate 133 and the first pressing plate 134, screw the nut above the first pressing plate 134, and press the other side of the aviation aluminum plate tightly between the first mounting plate 133 and the first pressing plate 134; complete the fixation of one side, and then the processing can be carried out; when it is necessary to turn over the surface, first screw the nut above the second pressing plate 144 in the opposite direction to press the second mounting plate 144 tightly on one side of the aviation aluminum plate. The bracket 143 and the second pressure plate 144 are loosened, and the multiple rotating buckles 145 are rotated to the horizontal state, and the baffle 142 is pulled out from the sliding groove 141, so that the second mounting bracket 143 and the second pressure plate 144 are separated from one side of the aviation aluminum plate. The nut above the first pressure plate 134 is screwed in the opposite direction to loosen the first mounting plate 133 and the first pressure plate 134 that are tightly pressed on the other side of the aviation aluminum plate. The upper end of the cooperative fixing component 13 is rotated with the first bearing 131 as the axis, so that the other side of the aviation aluminum plate is separated from the middle area between the first mounting plate 133 and the first pressure plate 134, and one side of the aviation aluminum plate is rotated so that it is fixed with two second axes. The bearing 151 rotates along the axis. When the aviation aluminum plate rotates 180°, the two sides of the aviation aluminum plate are re-fixed. When the aviation aluminum plate is fixed, the folding door 122 is pulled up along the strip groove 121, so that the folding door 122 and the C-frame 12 form an enclosing structure. When processing the aviation aluminum plate, the debris passes through the enclosing structure formed by the folding door 122 and the C-frame 12 and enters the drawer box 111 through the rectangular groove 112. During the processing, the buffer pad 102 under the support screw 101 slows down the vibration and reduces the vibration energy. After the processing is completed, the drawer box 111 containing the debris is pulled out from the base 10 for harmless disposal.

[0048] The above embodiments are only for illustrating the technical idea of the present invention and cannot be used to limit the protection scope of the present invention. Any changes made on the basis of the technical solution in accordance with the technical idea proposed by the present invention shall fall within the protection scope of the present invention.

Claims

1. An adjustable aviation aluminum plate clamp, comprising a base (10), characterized in that , a material receiving component (11) provided inside the base (10), two C-shaped frames (12) provided at the opening on the top of the base (10) and arranged opposite to each other, a cooperative fixing component (13) provided at the middle part above the base (10), a side fixing component (14) provided on the side away from each other of the two C-shaped frames (12), and end fixing components (15) provided at both ends of the C-shaped frames (12).

2. The adjustable aviation aluminum plate clamp according to claim 1, characterized in that: The base (10) comprises support screws (101) arranged at four corner positions, and a buffer pad (102) arranged below every two of the support screws (101).

3. The adjustable aviation aluminum plate clamp according to claim 1, characterized in that: The material receiving component (11) comprises a drawer box (111) arranged inside the base (10) and two rectangular grooves (112) arranged on the top surface of the base (10).

4. The adjustable aviation aluminum plate clamp according to claim 3, characterized in that: The C-shaped frame (12) includes a strip groove (121) on a side plate, one end of which is hinged to a side where two rectangular grooves (112) are close to each other, and one end of which is slidably arranged in a folding door (122) in the strip groove (121).

5. The adjustable aviation aluminum plate clamp according to claim 1, characterized in that: The cooperative fixing component (13) includes a first bearing (131) provided in the middle of the base (10), a telescopic rod (132) provided on the top of the first bearing (131), a first mounting plate (133) provided on the top of the telescopic rod (132), and a first pressing plate (134) bolted to the top of the first mounting plate (133).

6. The adjustable aviation aluminum plate clamp according to claim 1, characterized in that: The side fixing component (14) comprises a sliding groove (141) provided inside the side plate of the C-shaped frame (12), a baffle (142) slidably provided outside the sliding groove (141), two second mounting frames (143) provided on a side of the baffle (142) close to the C-shaped frame (12), a second pressing plate (144) bolted to the top of the second mounting frame (143), and a plurality of rotating buckles (145) provided on a side of the two C-shaped frames (12) away from each other.

7. The adjustable aviation aluminum plate clamp according to claim 1, characterized in that: The end fixing component (15) includes a second bearing (151) provided above the side plate of the C-shaped frame (12), a third mounting plate (152) provided on a side of the second bearing (151) close to the C-shaped frame (12), and a third pressing plate (153) bolted to the top of the third mounting plate (152).

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