Honeycomb material clamping and pressing device

Abstract

The utility model discloses a honeycomb material clamping and pressing device, and relates to the technical field of clamping and pressing equipment. Comprising a clamping and pressing device body, the clamping and pressing device comprises a clamping plate, a holding rod and a clamping and pressing device body, a telescopic rod is fixed between the clamping and pressing device body and the clamping plate, a transmission assembly is arranged in the telescopic rod, the clamping and pressing device body comprises a fixing rod, a fixing plate and a plurality of connecting rods, and a plurality of containing grooves are formed in the top of the fixing plate and correspond to the connecting rods one to one; each connecting rod is connected with the corresponding containing groove in a sliding mode, by arranging the telescopic connecting rods, the first protruding parts, the expansion air bags, the anti-skid pads and other structures, stable clamping force can be provided, materials are effectively prevented from sliding or shifting in the clamping and pressing process, and through sliding of the connecting rods in the containing grooves and telescopic adjustment of the telescopic rods, the clamping and pressing efficiency is improved. The honeycomb material clamping device can adapt to honeycomb materials of different shapes and sizes, an operator can easily control the clamping action of the device by holding the holding rod with the anti-skid lines, and the operation difficulty and the labor intensity are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping devices, and more specifically, to a honeycomb material clamping device. Background Art

[0002] With the continuous development of materials science, honeycomb materials have been widely used in many fields such as aerospace, automobile manufacturing, and construction due to their unique structure and excellent performance. However, due to the special structure of honeycomb materials, effective clamping and fixing are required during processing, transportation, and use to ensure their performance and quality.

[0003] In the existing technology, the common clamping devices used to transfer honeycomb materials often cannot clamp honeycomb materials of different sizes, resulting in uneven stress during clamping and possible damage to the honeycomb materials during clamping, thus affecting the quality and performance of the products. Summary of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a honeycomb material clamping device, which realizes the technical purposes of improving the clamping strength and increasing the applicability by adopting an extendable clamping device and an expansion airbag.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: It includes a clamping device body. The clamping device includes a clamping plate, a grip rod, and a clamping device. A telescopic rod is fixed between the clamping device and the clamping plate. A transmission component is arranged inside the telescopic rod. The clamping device includes a fixed rod, a fixing plate, and a plurality of connecting rods. The connecting rods are provided with a plurality of receiving grooves on the top of the fixing plate, and each connecting rod is slidably connected to the corresponding receiving groove.

[0006] The utility model is further arranged as follows: A plurality of receiving cavities are arranged at the bottom of the connecting rod. A first protrusion is arranged in each receiving cavity. A spring is fixedly connected between the first protrusion and the receiving cavity. A second protrusion is fixedly connected to the top of the connecting rod, and the second protrusion is used to control the sliding of the connecting rod in the receiving groove.

[0007] The utility model is further arranged as follows: An inflation cavity is arranged inside the connecting rod. A third protrusion is arranged at the bottom of the connecting rod. An inflation hole is opened on the third protrusion. One end of the inflation hole communicates with the inflation cavity, and the other end of the inflation hole is connected to the air outlet of an air pump through a hose. A sliding groove is arranged at the bottom of the receiving groove, and the sliding groove is used to accommodate the third protrusion. A through groove is opened on one side of the sliding groove, and the hose can be driven by the third protrusion to move in the through groove.

[0008] The present utility model is further configured as follows: A connecting pipe is provided between the fixed rod and the fixed plate. An air pump is provided in the middle of the connecting pipe. An expansion airbag is provided at the bottom of the first convex portion, and an anti-slip strip is wound around the outer circle of the expansion airbag.

[0009] The present utility model is further configured as follows: The transmission assembly includes a motor, a coupling, and a lead screw. One end of the lead screw is fixedly connected to the top of the telescopic rod, and the other end is fixedly connected to the coupling. One end of the motor is fixedly connected to the coupling, and the other end is fixedly connected to the inner wall of the telescopic rod.

[0010] The present utility model is further configured as follows: The opening of the receiving groove is beveled.

[0011] The present utility model is further configured as follows: An anti-slip pad is provided on the side of the clamping plate close to the clamping device. Both the clamping plate and the fixed plate are made of high-strength alloy steel.

[0012] The present utility model is further configured as follows: A controller is provided on the grip rod. The controller includes a control panel, a main control chip, and a pressure control module. The controller is electrically connected to the transmission assembly and the air pump respectively. The grip rod is fixedly connected to the telescopic rod, and the surface of the grip rod is provided with anti-slip lines.

[0013] In summary, the present utility model has the following beneficial effects: By setting structures such as a telescopic connecting rod, a first convex portion, an expansion airbag, and an anti-slip pad, it can be in full contact with the honeycomb material and provide a stable clamping force, effectively preventing the material from sliding or shifting during the clamping process. Through the sliding of the connecting rod in the receiving groove and the telescopic adjustment of the telescopic rod, it can adapt to honeycomb materials of different sizes and meet diverse clamping requirements. The operator can easily control the clamping action of the device by holding the grip rod with anti-slip lines, reducing the operation difficulty and labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model Figure 1 ;

[0015] Figure 2 is a schematic diagram of the overall structure of the present utility model Figure 2 ;

[0016] Figure 3 is Figure 2 the enlarged schematic diagram at A in

[0017] Figure 4 is a schematic diagram of the connecting rod structure of the present utility model.

[0018] In the figure: 1. Body of the clamping device; 2. Clamping plate; 3. Holding rod; 4. Telescopic rod; 5. Fixed rod; 6. Fixed plate; 7. Connecting rod; 8. Accommodating groove; 9. Connecting pipe; 10. First convex part; 11. Inflatable airbag; 12. Second convex part; 13. Sliding groove; 14. Anti-slip pad; 15. Controller; 16. Third convex part; 17. Hose. Detailed implementation manner

[0019] The present utility model will be described in detail below with reference to the accompanying drawings and embodiments.

[0020] A honeycomb material clamping device of the present utility model, as Figure 1 shown, includes a body 1 of the clamping device. The clamping device is composed of a clamping plate 2, a holding rod 3 and a clamping assembly. A telescopic rod 4 is fixed between the clamping device and the clamping plate 2. A transmission assembly is arranged inside the telescopic rod 4. The clamping assembly includes a fixed rod 5, a fixed plate 6 and a plurality of connecting rods 7. A plurality of accommodating grooves 8 are arranged at the top of the fixed plate 6. Each accommodating groove 8 is slidably connected with the corresponding connecting rod 7. A connecting pipe 9 is arranged between the fixed rod 5 and the fixed plate 6. The connecting pipe 9 is used to connect the fixed rod 5 and the fixed plate 6, and an air pump is installed inside the connecting pipe 9.

[0021] As Figure 1 , Figure 3 , Figure 4 shown, a plurality of accommodating cavities are distributed at the bottom of the connecting rod 7. Each accommodating cavity is provided with a first convex part 10. The first convex part 10 is connected with the accommodating cavity through a spring. A sliding groove 13 is arranged at the bottom of the accommodating groove 8. The top of the connecting rod 7 is fixedly connected with a second convex part 12, and a third convex part 16 is arranged at the bottom thereof. The third convex part 16 is used to slide in the sliding groove 13. When in use, people can control the sliding of the connecting rod 7 in the accommodating groove 8 by pinching the second convex part 12. When the first convex part 10 slides out of the accommodating groove 8, the spring pushes the first convex part 10 out, so that the first convex part 10 can be inserted into the honeycomb material. An inflating cavity is arranged inside the connecting rod 7. An inflating hole is opened on the third convex part 16. The inflating hole is communicated with the inflating cavity. The air outlet of the air pump is connected with the inflating hole through a hose 17. The opening of the accommodating groove 8 is designed as an inclined surface, which is convenient for the first convex part 10 on the connecting rod 7 to be retracted into the accommodating cavity. An inflatable airbag 11 is arranged at the bottom of the first convex part 10. The air pump can inflate the inflatable airbag 11. Anti-slip strips are wound around the outer circle of the inflatable airbag 11 to enhance the clamping stability and anti-slip effect. The transmission assembly includes a motor, a coupling and a lead screw. One end of the lead screw is fixedly connected with the top of the telescopic rod 4, and the other end is fixedly connected with the coupling. One end of the motor is fixedly connected with the coupling, and the other end is fixedly connected with the inner wall of the telescopic rod 4. By the operation of the motor, the lead screw is driven via the coupling, so as to realize the telescopic movement of the telescopic rod 4.

[0022] As Figure 1, Figure 2 As shown in Figure 2 , an anti-slip pad 14 is provided on one side of the clamping plate 2 close to the clamping device to increase the friction when contacting the honeycomb material. Both the clamping plate 2 and the fixing plate 6 are made of high-strength alloy steel to ensure the strength and durability of the device. A controller 15 is provided on the grip rod 3. The controller 15 includes a control panel, a main control chip, and a pneumatic control module. The controller 15 is electrically connected to the transmission assembly and the air pump respectively. By operating the main control chip through the control panel, the telescopic control of the transmission assembly and the pneumatic pressure adjustment of the air pump are realized. The grip rod 3 is fixedly connected to the telescopic rod 4, and anti-slip patterns are provided on the surface of the grip rod 3 to facilitate the operator's holding and operation.

[0023] Working principle: In actual use, first, place the honeycomb material on the clamping plate 2. The operator holds the grip rod 3 and starts the motor through the controller 15 to make the telescopic rod 4 extend and retract to adjust the distance between the clamping plate 2 and the clamping assembly. Then, use the second protrusion 12 to control the length of the connecting rod 7 extending out of the receiving groove 8. After the spring is no longer squeezed by the receiving groove 8, it returns to its original state, so that the expansion airbag 11 on the first protrusion 10 enters the cavity of the honeycomb material. Subsequently, start the air pump, and the gas enters the inflation cavity of the connecting rod 7 through the hose. The expansion airbag 11 contacts the honeycomb material for clamping and fixing. The anti-slip strips on the expansion airbag 11 and the anti-slip pad 14 on the clamping plate 2 further ensure the stability and safety of the clamping. During the entire clamping process, the operator can easily control the device through the grip rod 3 to ensure that the honeycomb material is stably clamped for subsequent processing or treatment operations.

[0024] The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A honeycomb material clamping device, characterized in that: The invention comprises a clamping device body (1), wherein the clamping device body (1) comprises a clamping plate (2), a gripping rod (3) and a clamping device, wherein a telescopic rod (4) is fixed between the clamping device and the clamping plate (2), wherein a transmission assembly is arranged inside the telescopic rod (4), wherein the clamping device comprises a fixing rod (5), a fixing plate (6) and a connecting rod (7), wherein a plurality of connecting rods (7) are arranged, wherein a plurality of receiving grooves (8) are arranged on the top of the fixing plate (6), wherein the receiving grooves (8) correspond one to one with the connecting rods (7), and each of the connecting rods (7) is slidably connected with the receiving groove (8).

2. A honeycomb material clamping device according to claim 1, characterized in that: A plurality of accommodating cavities are arranged at the bottom of the connecting rod (7), each of the accommodating cavities is provided with a first protrusion (10), a spring is fixedly connected between the first protrusion (10) and the accommodating cavity, and a second protrusion (12) is fixedly connected to the top of the connecting rod (7), and the second protrusion (12) is used to control the connecting rod (7) to slide in the accommodating groove (8).

3. A honeycomb material clamping device according to claim 1, characterized in that: An inflation cavity is provided inside the connecting rod (7), a third protrusion (16) is provided at the bottom of the connecting rod (7), an inflation hole is provided on the third protrusion (16), one end of the inflation hole is communicated with the inflation cavity, and the other end of the inflation hole is connected to the air outlet of the air pump through a hose (17), a slide groove (13) is provided at the bottom of the accommodating groove (8), the slide groove (13) is used to accommodate the third protrusion (16), a through groove is provided on one side of the slide groove (13), and the hose (17) can be driven by the third protrusion (16) to move in the through groove.

4. A honeycomb material clamping device according to claim 2, characterized in that: A connecting pipe (9) is provided between the fixing rod (5) and the fixing plate (6), an air pump is provided inside the connecting pipe (9), an expansion air bag (11) is provided at the bottom of the first raised portion (10), and an anti-slip strip is provided around the outer ring of the expansion air bag (11).

5. The honeycomb material clamping device according to claim 1, characterized in that: The transmission assembly comprises a motor, a coupling and a screw rod, one end of the screw rod is fixedly connected to the top of the telescopic rod (4), and the other end is fixedly connected to the coupling; one end of the motor is fixedly connected to the coupling, and the other end is fixedly connected to the inner wall of the telescopic rod (4).

6. A honeycomb material clamping device according to claim 3, characterized in that The opening of the receiving groove (8) is an inclined surface.

7. A honeycomb material clamping device according to claim 1, characterized in that The side of the clamping plate (2) close to the clamping device is provided with an anti-slip pad (14), and the clamping plate (2) and the fixing plate (6) are both made of high-strength alloy steel.

8. A honeycomb material clamping device according to claim 4, characterized in that The handle (3) is provided with a controller (15), and the controller (15) includes a control panel, a main control chip and an air pressure control module. The controller (15) is electrically connected to the transmission component and the air pump respectively. The handle (3) is fixedly connected to the telescopic rod (4), and the surface of the handle (3) is provided with anti-slip textures.

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