Spacecraft thermal control multi-layer tailoring integrated equipment

Abstract

The invention relates to the technical field of thermal control multi-layer machining, in particular to spacecraft thermal control multi-layer tailoring integrated equipment which comprises a tailoring device, a control device, a bearing device, a quilting device, a conveying device, a storage device and a storage cover, the tailoring device is fixed to an equipment shell through a fixing column, and a tailoring sliding rail is arranged on one side of the tailoring device; a lifting device is arranged on one side of the cutting device, a first motor and a lead screw are arranged on the lifting device, a cutting sliding rail is connected to the lead screw, a moving module is arranged in the cutting sliding rail, a cutter is connected to the lower portion of the moving module, and a pushing rod is arranged below the cutting sliding rail. According to the thermal insulation material cutting device, the cutting device is driven by the motor and the lead screw to do lifting motion, the cutting sliding rail drives the cutting knife to freely move in the plane, and therefore thermal insulation materials are cut.

Description

Technical Field

[0001] The present invention relates to the technical field of thermal control multi-layer processing, and in particular to a spacecraft thermal control multi-layer tailoring integrated device. Background Art

[0002] Thermal control is installed on the surface of spacecraft and satellite equipment. Its main function is to control the temperature, ensure that the spacecraft is at normal operating temperature during its operation in space, and reduce the impact of high and low temperature alternating environment on the spacecraft. This is crucial for the stable operation of the spacecraft in orbit and directly affects the performance and safety of the spacecraft;

[0003] The production process of multi-layer thermal insulation materials is a complex and delicate process, which involves multiple links. The specific steps of existing thermal control multi-layer production can be roughly divided into feeding, cutting, quilting, and collection. Conveyor belts or transfer equipment are used to transfer fabrics between each step.

[0004] However, the specific number of layers required for the thermal insulation multilayer needs to be customized according to the design requirements and thermal insulation performance requirements. Therefore, the number of layers of the produced thermal control multilayer is not a fixed value and needs to be freely changed. In addition, if the required number of layers of the thermal control multilayer is pre-stacked and then cut, the following problems will occur:

[0005] 1. The thickness of the stacked multi-layer materials increases, which may cause problems such as uneven cutting edges and dimensional deviation;

[0006] 2. During the cutting process, the stacked layers of materials may be deformed due to the shear force;

[0007] 3. If mistakes occur during cutting or materials are damaged;

[0008] Therefore, in view of the above situation, it is necessary to develop a device to meet the current practical applications. Summary of the invention

[0009] Therefore, the present invention is made in view of the above problems. The purpose of the present invention is to cut the reflective layer and the spacer layer separately and then quilt them, so as to solve the problem that the number of layers of the current thermal control multi-layer cannot be freely changed; the present invention achieves the above purpose through the following technical solutions:

[0010] A spacecraft thermal control multi-layer tailoring integrated equipment comprises: a cutting device, a control device, a receiving device, a quilting device, a feeding device, a storage device, and a storage cover. The cutting device is fixed to the device housing through a fixed column, a cutting slide rail is arranged on one side of the cutting device, a lifting device is arranged on one side of the cutting device, a motor 1 and a lead screw are arranged on the lifting device, the cutting slide rail is connected to the lead screw, a moving module is arranged inside the cutting slide rail, a cutting knife is connected below the moving module, a push rod is arranged below the cutting slide rail, a reflecting layer material and a spacing layer material are laid below the cutting knife, the reflecting layer material is transmitted by a roller 1 driven by a motor 2, the spacing layer material is arranged on the control device, a receiving device is arranged below the spacing layer material, a receiving platform is arranged inside the receiving device, a cloth frame is arranged inside the receiving platform, a telescopic plate is arranged inside the cloth frame, the feeding device is arranged below the receiving device, a quilting device is arranged on one side of the receiving device, a storage device is arranged on one side of the equipment and connected to the feeding device, and a storage cover is arranged at the top of the equipment.

[0011] Preferably, the reflective layer material is transmitted via roller one and roller two, wherein motor two is disposed behind roller one, and an auxiliary wheel is disposed below the reflective layer material.

[0012] Preferably, the spacer layer material is transmitted through roller three and roller four, a motor four is arranged behind roller three, a lifting roller is arranged below the spacer layer material, the lifting roller performs lifting and lowering motion in the groove, one end of the lifting roller is connected to a hydraulic pipe one below through a telescopic rod one, the end of the hydraulic pipe one is connected to a piston one, an extrusion plate one is arranged at the front end of the piston one, a connecting pipe with a hollow structure is arranged inside the lifting roller, one end of the connecting pipe is connected to the upper end of the telescopic rod one, and the other end of the connecting pipe is connected to the telescopic rod two, and a cloth outlet groove is arranged on one side of the lifting roller.

[0013] Preferably, telescopic rod one is nested by telescopic rod section one and telescopic rod section two, both of which are hollow structures, and the end of telescopic rod section two is connected to the connecting tube, and telescopic rod two is nested by fixed rod and nested tube, and the fixed rod is a solid structure and fixed on the inner wall of the equipment.

[0014] Preferably, an electric push rod motor is arranged above the control device, and the electric push rod motor is a telescopic motor that can drive the linear push rod to perform telescopic movement. Push plates are arranged below both sides of the control device, and a push block is arranged below the linear push rod. Auxiliary support rods are arranged on both sides of the push block, and the auxiliary support rods are telescopic structures. A pulley is arranged at the bottom of the control device.

[0015] Preferably, the bottom of the receiving platform is connected to hydraulic pipe 2 through telescopic rod 3, the end of hydraulic pipe 2 is connected to piston 2, and extrusion plate 2 is arranged above piston 2. The lower sides of the fabric frame are connected to the receiving device through elastic rod 2, and a rectangular groove is arranged in the center of the fabric frame, and "L"-shaped telescopic plates are arranged on both sides of the groove.

[0016] Preferably, the "L"-shaped end of the telescopic plate is a connecting plate, one side of the connecting plate is connected to the hydraulic tube three through the telescopic rod four, the end of the hydraulic tube three is connected to the piston three, one end of the piston three is provided with an extrusion plate three, and both sides of the extrusion plate three are connected to the fabric frame through an elastic rod one.

[0017] Preferably, a movable slide rail is provided below the quilting device, the upper part of the movable slide rail is connected to the motor five through the telescopic rod five, and a quilting module is provided inside the movable slide rail.

[0018] Preferably, a quilting table is provided in the middle of the feeding device, and a lifting platform is provided in the middle of the quilting table; a square raised push plate is provided below the quilting table, and the push plate is provided directly below the lifting platform, telescopic rods six and elastic rods three are provided on both sides below the quilting table, the quilting table is connected to a hydraulic pipe four through the telescopic rod six below, the end of the hydraulic pipe four is connected to a piston four, and an extrusion plate four is provided at the front end of the piston four.

[0019] Preferably, a motor six is ​​provided on one side of the quilting table, and the motor six can drive the feed plate to perform translational movement, and an inclined feed trough is provided on the other side of the quilting table.

[0020] Beneficial effects of the present invention:

[0021] 1. The cutting device of the present invention is driven by a motor and a lead screw to move up and down, and the cutting knife is driven by a cutting slide rail to move freely in a plane, thereby cutting the thermal insulation material;

[0022] 2. The spacer layer material of the present invention can be drawn out from the device under the drive of the control device, so that the spacer layer moves the cutting device, and the cutting device cuts the separate reflective layer material as the bottom layer of the thermal control multilayer; the control device then drives the spacer layer material into the inside of the device, and the cutting tool cuts the reflective layer material and the spacer layer material several times and then stacks them to form a thermal control multilayer with the bottom and top layers being the reflective layer material and the middle interlayer being the spacer layer material, so as to facilitate the production of thermal insulation multilayers with different numbers of layers according to demand;

[0023] 3. The receiving device of the present invention moves upward each time the cutting device cuts downward, supports and receives the thermal insulation material, and allows the cut thermal insulation material to fall directly into the receiving device, limits the position of the thermal insulation material, and prevents the thermal insulation material from being misplaced; places the received thermal insulation material inside the quilting table; facilitates the alignment and overlap of multiple layers of thermal insulation material layer by layer, and facilitates the later quilting;

[0024] 4. The quilting table inside the feeding device of the present invention can be lifted and lowered to store the thermal insulation materials. When the stored thermal insulation materials reach the required number of layers, the quilting table moves downward, and the lifting plate of the quilting table moves upward through the pushing block, driving the stacked thermal insulation materials to move upward, and the edges of the thermal insulation materials are sewed through the quilting device; the sewed thermal control layers can be pushed into the feeding trough through the feeding plate, which is convenient for transporting the thermal control layers;

[0025] 5. The present invention can efficiently produce any number of thermal insulation layers. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is an overall schematic diagram of the present invention.

[0027] Figure 2 The device of the present invention is shown in FIG. Figure 1 .

[0028] Figure 3 for Figure 2 Section diagram at AA Figure 1 .

[0029] Figure 4 It is a schematic diagram of a cutting device of the present invention.

[0030] Figure 5 The device of the present invention is shown in FIG. Figure 2 .

[0031] Figure 6 for Figure 5 Cross-section diagram at the middle BB Figure 1 .

[0032] Figure 7 for Figure 5 Cross-section diagram at the middle BB Figure 2 .

[0033] Figure 8 for Figure 2 Schematic diagram of the cross section at CC.

[0034] Fig. 9 for Figure 8 A partial enlargement of C1 in the middle Figure 1 .

[0035] Fig.10 It is a schematic diagram of the lifting roller of the present invention.

[0036] Fig.11 for Figure 8 A partial enlargement of C1 in the middle Figure 2 .

[0037] Fig.12 Schematic diagram of the spacer layer control device of the present invention Figure 1 .

[0038] Fig.13 Schematic diagram of the spacer layer control device of the present invention Figure 2 .

[0039] Fig.14 It is a schematic diagram of the receiving device of the present invention.

[0040] Fig.15 for Figure 5 Cross-section diagram at the middle BB Figure 3 (Cross-sectional view of the receiving device).

[0041] Fig.16 for Figure 2 Schematic diagram of the cross section at DD in the middle.

[0042] Fig.17 It is a schematic diagram of the quilting device of the present invention.

[0043] Fig.18 Schematic diagram of the feeding device of the present invention Figure 1 .

[0044] Fig.19 Schematic diagram of the feeding device of the present invention Figure 2 .

[0045] Fig. 20 for Fig.19 Schematic diagram of the cross section at EE Figure 1 .

[0046] Fig.21 for Fig.19 Schematic diagram of the cross section at EE Figure 2 .

[0047] Fig. 22 Schematic diagram of the feeding device of the present invention Figure 3 .

[0048] Fig.23 for Fig. 22 Schematic diagram of the cross section at FF.

[0049] Fig.24 for Figure 2 Section diagram at AA Figure 2 (Working status one).

[0050] Fig.25 for Figure 2 Section diagram at AA Figure 3 (Working status 2).

[0051] Fig.26 for Figure 2Section diagram at AA Figure 4 (Working status three).

[0052] In the figure, 1, cutting device; 11, lifting device; 111, motor 1; 112, lead screw; 113, fixed column; 12, cutting slide rail; 121, moving module; 13, cutting knife; 14, push rod; 2, reflective layer material; 21, roller 1; 211, motor 2; 22, roller 2; 23, auxiliary wheel; 3, spacer layer material; 31, roller 3; 32, roller 4; 33, lifting roller; 34 , telescopic rod 1; 341, telescopic rod 1; 342, telescopic rod 2; 35, connecting pipe; 36, telescopic rod 2; 361, fixed rod; 362, nesting pipe; 37, cloth outlet slot; 4, control device; 41, electric push rod motor; 411, linear push rod; 42, motor 4; 43, push plate; 44, piston 1; 441, extrusion plate 1; 442, hydraulic pipe 1; 45, push block; 46, auxiliary Support rod; 47, pulley; 5, receiving device; 51, receiving platform; 511, telescopic rod three; 512, hydraulic pipe two; 52, piston two; 521, extrusion plate two; 53, fabric frame; 54, telescopic plate; 541, connecting plate; 542, telescopic rod four; 543, hydraulic pipe three; 544, piston three; 545, extrusion plate three; 546, elastic rod one; 55, elastic rod two; 6, quilting device; 6 1. Mobile slide rail; 611. Telescopic rod five; 612. Motor five; 62. Quilting module; 7. Feeding device; 71. Quilting table; 711. Lifting table; 712. Pushing plate; 713. Telescopic rod six; 714. Hydraulic pipe four; 715. Piston four; 716. Extrusion plate four; 717. Elastic rod three; 72. Motor six; 721. Feeding plate; 73. Feeding trough; 8. Storage device; 9. Storage cover. DETAILED DESCRIPTION

[0053] The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that it is easy for a person with ordinary skills in the prior art to implement these embodiments; however, the present invention can also be implemented in various different forms, so the present invention is not limited to the embodiments described below; in addition, in order to more clearly describe the present invention, parts that are not connected to the present invention will be omitted from the accompanying drawings.

[0054] like Figure 1 , Figure 2 , Figure 3 As shown, a spacecraft thermal control multi-layer tailoring integrated device, a cutting device 1 is arranged on one side of the device, the cutting device 1 is fixed to the device housing through a fixing column 113, a cutting slide rail 12 is arranged on one side of the cutting device 1, a moving module 121 is arranged inside the cutting slide rail 12, and a cutting knife 13 is connected below the moving module 121;

[0055] The cutting knife 13 is an existing cutting device, which can accurately cut cloth and the like, and will not be described in detail here as it is an existing technology;

[0056] A reflective layer material 2 and a spacer layer material 3 are laid under the cutting blade 13; the reflective layer material 2 is transmitted by the roller 1 21 driven by the motor 211;

[0057] The spacer layer material 3 is arranged on the control device 4, and the control device 4 can drive the linear push rod 411 to perform telescopic movement through the electric push rod motor 41 so that the control device 4 can perform a certain degree of reciprocating movement along the device;

[0058] A receiving device 5 is provided below the spacer layer material 3, and the receiving device 5 can receive and transfer the heat insulation material cut by the cutting knife 13 to the feeding device 7;

[0059] The feeding device 7 is arranged below the receiving device 5, and the quilting table 71 of the feeding device 7 is located inside the receiving device 5 through the telescopic rod 6 713 to store the materials inside the receiving device 5;

[0060] A quilting device 6 is provided on one side of the receiving device 5. The quilting device 6 can drive the telescopic rod 5 611 to perform telescopic movement through the motor 5 612, so that the quilting device 6 can move toward the receiving device 5.

[0061] The storage device 8 is arranged on one side of the equipment and is connected to the feeding device 7 to facilitate the storage and collection of the thermal control layers output by the feeding device 7;

[0062] The storage cover 9 is arranged at the top of the equipment and is used to store the required insulation materials and various tools;

[0063] like Figure 4 As shown, a lifting device 11 is provided on one side of the cutting device 1, and a motor 111 and a lead screw 112 are provided on the lifting device 11. A cutting slide rail 12 is connected to the lead screw 112, and the cutting slide rail 12 can be driven by the motor 111 to perform lifting and lowering movements; a cutting knife 13 is provided below the cutting slide rail 12, and the cutting knife 13 is connected to a moving module 121 and performs planar movement below the cutting slide rail 12 to cut the thermal insulation material; a push rod 14 is provided below the cutting slide rail 12;

[0064] like Figure 5 , Figure 6 As shown, the reflective layer material 2 is transmitted through the roller 1 21 and the roller 2 22, wherein a motor 211 is arranged behind the roller 1 21 to drive the reflective layer material 2 to move from the roller 2 22 toward the roller 1 21, and the position of the reflective layer material 2 is adjusted by the auxiliary wheel 23 during the movement of the reflective layer material 2;

[0065] The spacer layer material 3 is transmitted through the roller three 31 and the roller four 32, wherein a motor four 42 is arranged behind the roller three 31 to drive the reflective layer material 2 to move from the roller four 32 to the roller three 31. During the movement of the spacer layer material 3, the lifting roller 33 passes through the lifting roller 33, and the lifting roller 33 can perform a certain degree of lifting movement in the groove, driving the spacer layer material 3 to perform lifting movement;

[0066] like Figure 7 As shown, when the lifting roller 33 is at the top, the spacer layer material 3 and the reflective layer material 2 are attached to each other, so as to facilitate cutting together; when the lifting roller 33 is at the bottom, the spacer layer material 3 and the reflective layer material 2 are separated;

[0067] like Figure 8 , Fig. 9 As shown, one end of the lifting roller 33 is connected to a hydraulic pipe 442 below through a telescopic rod 34, the end of the hydraulic pipe 442 is connected to a piston 44, and a squeezing plate 441 is provided at the front end of the piston 44; a connecting pipe 35 with a hollow structure is provided inside the lifting roller 33, one end of the connecting pipe 35 is connected to the upper end of the telescopic rod 34, and the other end of the connecting pipe 35 is connected to the telescopic rod 2 36;

[0068] A rectangular groove-shaped cloth outlet slot 37 is provided on one side of the lifting roller 33 to facilitate the extension and retraction of the spacer layer material 3;

[0069] like Fig.10 As shown, the telescopic rod 1 34 of the lifting roller 33 is nested by a telescopic rod section 1 341 and a telescopic rod section 2 342, both of which are hollow structures, and the end of the telescopic rod section 2 342 is connected to the connecting pipe 35;

[0070] The telescopic rod 2 36 of the lifting roller 33 is nested with the nesting tube 362 through the fixing rod 361, wherein the fixing rod 361 is a solid structure and is fixed on the inner wall of the device;

[0071] When the squeezing plate 1 441 of the piston 44 is squeezed, the second section 342 of the telescopic rod is extended through the hydraulic pipe 1 442, the telescopic rod 1 34 is extended, and at the same time, the nesting tube 362 is extended through the connecting pipe 35, the telescopic rod 2 36 is extended, and the lifting roller 33 moves upward; when the squeezing plate 1 441 of the piston 44 loses the squeezing force, the lifting roller 33 moves downward under the action of gravity, causing the telescopic rod 1 34 and the telescopic rod 2 36 to contract;

[0072] like Fig.11As shown, this figure is a schematic diagram of the state when the control device 4 drives the spacer layer material 3 to extend outward after the lifting roller 33 moves downward; at this time, the telescopic rod 1 34 and the telescopic rod 2 36 are retracted, and the control device 4 drives the spacer layer material 3 to extend out of the equipment through the cloth outlet slot 37;

[0073] like Fig.12 As shown, an electric push rod motor 41 is arranged above the control device 4, and a linear push rod 411 is arranged in the vertical direction of the electric push rod motor 41. The electric push rod motor 41 can drive the linear push rod 411 to perform telescopic movement, thereby driving the control device 4 to perform reciprocating movement relative to the entire device;

[0074] A motor 42 is provided on one side of the control device 4, and the motor 42 is connected to one side of the roller 31, and drives the roller 31 to rotate, thereby driving the spacing layer material 3 to be transmitted; push plates 43 are provided below both sides of the control device 4, and when the control device 4 moves toward the device direction, the push plates 43 will squeeze the squeeze plates 1 441 of the piston 1 44;

[0075] like Fig.13 As shown, a push block 45 is provided below the linear push rod 411 of the control device 4, and auxiliary support rods 46 are provided on both sides of the push block 45. The auxiliary support rods 46 are telescopic structures to support the telescopic movement of the control device 4; a pulley 47 is provided at the bottom of the control device 4 to facilitate the reciprocating motion of the control device 4;

[0076] like Fig.14 As shown, the receiving device 5 is provided with a receiving platform 51 inside, a fabric frame 53 is provided inside the receiving platform 51, and a telescopic plate 54 is provided inside the fabric frame 53;

[0077] like Fig.15As shown, the two sides below the receiving platform 51 are connected to the hydraulic pipe 2 512 through the telescopic rod 3 511; the two sides below the cloth frame 53 are connected to the receiving device 5 through the elastic rod 2 55, and a rectangular groove is provided in the center of the cloth frame 53, and "L"-shaped telescopic plates 54 are provided on both sides of the groove, and the end of the "L"-shaped telescopic plate 54 is a connecting plate 541, and one side of the connecting plate 541 is connected to the hydraulic pipe 3 543 through the telescopic rod 4 542, and the end of the hydraulic pipe 3 543 is connected to the piston 3 544, and one end of the piston 3 544 is provided with an extrusion plate 3 545, both sides of the squeezing plate 3 545 are connected to the cloth frame 53 through the elastic rod 1 546; when the squeezing plate 3 545 is squeezed, the piston 3 544 is driven to move upward, and the telescopic rod 4 542 is driven to extend through the hydraulic pipe 3 543, so that the telescopic plate 54 is driven to move toward both sides through the connecting plate 541, so that the groove in the center of the cloth frame 53 is opened; when the squeezing plate 3 545 loses the squeezing force, the piston 3 544 will move downward under the action of the elastic rod 1 546, and the telescopic plates 54 on both sides are closed, so as to close the central groove of the cloth frame 53;

[0078] like Fig.16 As shown, the bottom of the receiving platform 51 is connected to the hydraulic pipe 2 512 through the telescopic rod 3 511, the end of the hydraulic pipe 2 512 is connected to the piston 2 52, and the upper part of the piston 2 52 is provided with a squeezing plate 2 521, which is arranged just below the push rod 14 of the cutting device 1. When the cutting device 1 moves downward, the piston 2 52 is squeezed by the push rod 14, and the telescopic rod 3 511 is extended through the hydraulic pipe 2 512, thereby driving the receiving platform 51 to move upward; when the cutting device 1 moves upward, the receiving platform 51 will move downward under the action of the elastic rod 2 55, and the piston 2 52 will move downward;

[0079] like Fig.17 As shown, a movable slide rail 61 is provided below the quilting device 6, and the upper part of the movable slide rail 61 is connected to the motor 5 612 through the telescopic rod 5 611. The motor 5 612 can drive the telescopic rod 5 611 to perform telescopic movement, thereby driving the quilting device 6 to reciprocate inside the device; a quilting module 62 is provided inside the movable slide rail 61, and the quilting module 62 can move freely inside the movable slide rail 61. The quilting module 62 is an existing quilting device, which can accurately quilt and automatically cut off the multi-layer material, and is a prior art that will not be described in detail here;

[0080] like Fig.18 As shown, a quilting platform 71 is provided in the middle of the feeding device 7, and a lifting plate 711 is provided in the middle of the quilting platform 71; a square protruding push plate 712 is provided below the quilting platform 71; and telescopic rods 713 and elastic rods 717 are provided on both sides below the quilting platform 71;

[0081] A motor 6 72 is provided on one side of the quilting table 71, and the motor 6 72 can drive the feed plate 721 to perform translational movement. An inclined feed trough 73 is provided on the other side of the quilting table 71. The motor 6 72 can drive the feed plate 721 to move, and push the heat-controlled multi-layer tops sewn on the quilting table 71 into the feed trough 73, and then enter the storage device 8, so as to facilitate the output and storage of the heat-controlled multi-layer.

[0082] like Fig.19 , Fig. 20 As shown, the lifting platform 711 disposed inside the quilting platform 71 is movably connected to the quilting platform 71, and can perform a certain degree of lifting movement inside the quilting platform 71, and the push plate 712 is disposed directly below the lifting platform 711;

[0083] like Fig.21 As shown, when the quilting platform 71 moves downward to a certain extent, the push plate 712 will drive the lifting platform 711 to move upward, thereby pushing out the multi-layer heat insulation material inside the quilting platform 71 upward;

[0084] like Fig. 22 , Fig.23 As shown, the bottom of the quilting table 71 is connected to a hydraulic tube 4 714 through a telescopic rod 6 713, the end of the hydraulic tube 4 714 is connected to a piston 4 715, and a squeezing plate 4 716 is provided at the front end of the piston 4 715; when the squeezing plate 4 716 is squeezed, the piston 4 715 moves inward, and the telescopic rod 6 713 is extended through the hydraulic tube 4 714, thereby driving the quilting table 71 to move upward, so that the elastic rod 3 717; when the squeezing plate 4 716 loses the squeezing force, the quilting table 71 will move downward under the action of the elastic rod 3 717, the telescopic rod 6 713 will shrink, and the piston 4 715 will extend outward.

[0085] Basic principles of the present invention:

[0086] Base layer preparation stage:

[0087] The electric push rod motor 41 drives the linear push rod 411 to extend so that the control device 4 moves to the outside of the equipment, the piston 1 44 loses the squeezing of the push plate 43, and the telescopic rod 1 34 and the telescopic rod 2 36 are contracted through the hydraulic pipe 1 442, and the lifting roller 33 moves downward. After the spacer layer material 3 moves downward, it moves to the outside of the equipment through the cloth outlet slot 37 along with the control device 4;

[0088] The motor 111 drives the cutting blade 13 to move downward to cut the reflective layer material 2. During the downward movement of the cutting blade 13, the push rod 14 of the cutting device 1 squeezes the piston 2 52, and the telescopic rod 3 511 is extended through the hydraulic pipe 2 512, driving the receiving platform 51 to move upward. The receiving platform 51 contacts the reflective layer material 2 and supports the reflective layer material 2. The cutting blade 13 moves along the cloth frame 53 inside the receiving platform 51 to cut the reflective layer material 2. The cut heat-insulating material is placed above the telescopic plate 54.

[0089] Cutting preparation stage:

[0090] like Fig.24 As shown, the motor 211 then drives the roller 21 to rotate, and transports the new reflective layer material 2 to the bottom of the cutting knife 13; the electric push rod motor 41 drives the linear push rod 411 to contract, so that the control device 4 moves toward the inside of the device, and the push block 45 of the control device 4 contacts the extrusion plate 4716 of the piston 4715, driving the piston 4715 to move toward the inside of the device, and driving the telescopic rod 6713 to extend through the hydraulic pipe 4714, thereby driving the quilting table 71 to move upward, so that the quilting table 71 is combined with the receiving device 5;

[0091] The motor 111 drives the cutting blade 13 to move upward, the push rod 14 separates from the extrusion plate 2 521 of the piston 2 52, and the receiving platform 51 moves downward. When the receiving platform 51 drops to the limit, the piston 3 544 below the receiving platform 51 contacts the surface of the quilting platform 71, driving the piston 3 544 to move upward, and the telescopic rod 4 542 is extended through the hydraulic pipe 3 543, so that the telescopic plates 54 on both sides are contracted, and the single-layer reflective layer material 2 above the telescopic plate 54 is placed on the lifting platform 711 of the quilting platform 71 as the base layer of the thermal control multi-layer; (the thermal control multi-layer state is a single-layer reflective layer at this time)

[0092] As the control device 4 moves toward the inside of the device, the push plate 43 contacts the extrusion plate 1 441 of the piston 1 44, driving the piston 1 44 to move inward, and the telescopic rod 1 34 and the telescopic rod 2 36 are extended through the hydraulic pipe 1 442, thereby driving the lifting roller 33 to move upward, driving the spacer layer material 3 to contact the reflective layer material 2;

[0093] Cutting stage:

[0094] The motor 111 drives the cutting blade 13 to move downward, and the contact between the push rod 14 and the piston 2 52 drives the receiving platform 51 to move upward, and the cutting blade 13 cuts the reflective layer material 2 and the spacer layer material 3, and the cut reflective layer material 2 and the spacer layer material 3 are stacked above the telescopic plate 54;

[0095] The motor 111 drives the cutting blade 13 to move upward, the push rod 14 separates from the piston 2 52, and the receiving platform 51 moves downward. When the receiving platform 51 contacts the quilting platform 71, the piston 3 544 is squeezed to make the telescopic plate 54 contract toward both sides, and the received heat insulation material is placed in the quilting platform 71; (at this time, the thermal control multi-layer state is reflective layer-spacer layer-reflective layer)

[0096] Repeating the above cutting stage can obtain unstitched thermal insulation multilayer with any number of layers;

[0097] Quilting stage:

[0098] like Fig.25 As shown, the electric push rod motor 41 drives the linear push rod 411 to extend so that the control device 4 moves toward the outside of the equipment, the piston 1 44 loses the squeezing of the push plate 43, and the telescopic rod 1 34 and the telescopic rod 2 36 are contracted through the hydraulic pipe 1 442, the lifting roller 33 moves downward, and the spacer layer material 3 moves downward and then moves toward the outside of the equipment through the cloth outlet slot 37 along with the control device 4;

[0099] The push block 45 loses the restriction on the piston 4 715, and the quilting platform 71 moves downward under the action of the elastic rod 3 717. When the quilting platform 71 moves to the limit, the push plate 712 drives the lifting platform 711 to move upward, and pushes the multi-layer thermal insulation material (the thermal control multi-layer state is reflective layer-spacer layer-...-reflective layer) out of the surface of the quilting platform 71;

[0100] like Fig.26 As shown, the motor 5 612 then drives the telescopic rod 5 611 to extend, so that the quilting device 6 moves into the interior of the device, and the quilting module 62 sews the multi-layer insulation material on the lifting platform 711;

[0101] When the quilting device 6 sews the thermal control multilayer, the motor 111 drives the cutting knife 13 to move downward to cut the reflective layer material 2. During the downward movement of the cutting knife 13, the push rod 14 of the cutting device 1 squeezes the piston 2 52, and the telescopic rod 3 511 is extended through the hydraulic pipe 2 512, driving the receiving platform 51 to move upward. The receiving platform 51 contacts the reflective layer material 2 and supports the reflective layer material 2. The cutting knife 13 moves along the cloth frame 53 inside the receiving platform 51 to cut the reflective layer material 2. The cut reflective layer material 2 is placed above the telescopic plate 54; as a new thermal control multilayer base layer;

[0102] Thermally controlled multi-layer output stage:

[0103] After the heat-controlled multi-layer is sewn, the quilting device 6 moves to the outside of the device, and the motor 6 72 drives the feed plate 721 to move to one side, pushing the heat-controlled multi-layer sewn on the quilting table 71 to the inside of the feed trough 73, and outputting the heat-controlled multi-layer to the storage device 8 for storage;

[0104] Then the control device 4 moves toward the inside of the device, the quilting table 71 moves upward, the cutting knife 13 moves upward, and the receiving table 51 moves downward, and the new thermal control multi-layer base layer (single-layer reflective layer) is placed inside the quilting table 71;

[0105] According to the above steps, the cutting and quilting of any number of thermally controlled multi-layers can be completed, which is more flexible and efficient than traditional equipment.

Claims

1. A spacecraft thermal control multi-layer tailoring integrated device, comprising: A cutting device (1), a control device (4), a receiving device (5), a quilting device (6), a feeding device (7), a storage device (8), and a storage cover (9); characterized in that: the cutting device (1) is fixed to the equipment housing through a fixing column (113); a cutting slide rail (12) is arranged on one side of the cutting device (1); a lifting device (11) is arranged on one side of the cutting device (1); a motor (111) and a lead screw (112) are arranged on the lifting device (11); the cutting slide rail (12) is connected to the lead screw (112); a moving module (121) is arranged inside the cutting slide rail (12); a cutting knife (13) is connected to the lower part of the moving module (121); a push rod (14) is arranged below the cutting slide rail (12); and the cutting knife (13) is connected to the lower part of the moving module (121); and a push rod (14) is arranged below the cutting slide rail (12); and A reflective layer material (2) and a spacer layer material (3) are laid below the receiving device (13); the reflective layer material (2) is transmitted by driving a roller (21) driven by a second motor (211); the spacer layer material (3) is arranged on a control device (4); a receiving device (5) is arranged below the spacer layer material (3); a receiving platform (51) is arranged inside the receiving device (5); a fabric frame (53) is arranged inside the receiving platform (51); a telescopic plate (54) is arranged inside the fabric frame (53); a feeding device (7) is arranged below the receiving device (5); a quilting device (6) is arranged on one side of the receiving device (5); a storage device (8) is arranged on one side of the device and is connected to the feeding device (7); and a storage cover (9) is arranged at the top of the device.

2. The spacecraft thermal control multi-layer tailoring integrated device according to claim 1, characterized in that: The reflective layer material (2) is transmitted via roller one (21) and roller two (22), wherein motor two (211) is arranged behind roller one (21), and an auxiliary wheel (23) is arranged below the reflective layer material (2).

3. The spacecraft thermal control multi-layer tailoring integrated device according to claim 1, characterized in that: The spacer layer material (3) is transmitted through roller three (31) and roller four (32). A motor four (42) is arranged behind roller three (31). A lifting roller (33) is arranged below the spacer layer material (3). The lifting roller (33) performs lifting movement in the groove. One end of the lifting roller (33) is connected to a hydraulic pipe (442) below through a telescopic rod (34). The end of the hydraulic pipe (442) is connected to a piston (44). An extrusion plate (441) is arranged at the front end of the piston (44). A connecting pipe (35) with a hollow structure is arranged inside the lifting roller (33). One end of the connecting pipe (35) is connected to the upper end of the telescopic rod (34). The other end of the connecting pipe (35) is connected to the telescopic rod (36). A cloth outlet groove (37) is arranged on one side of the lifting roller (33).

4. The spacecraft thermal control multi-layer tailoring integrated device according to claim 3, characterized in that: The telescopic rod 1 (34) is nested by a telescopic rod section 1 (341) and a telescopic rod section 2 (342); both the telescopic rod section 1 (341) and the telescopic rod section 2 (342) are hollow structures, and the end of the telescopic rod section 2 (342) is connected to a connecting pipe (35); the telescopic rod 2 (36) is nested by a fixed rod (361) and a nested pipe (362); the fixed rod (361) is a solid structure and is fixed on the inner wall of the device.

5. The spacecraft thermal control multi-layer tailoring integrated device according to claim 1, characterized in that: An electric push rod motor (41) is arranged above the control device (4), and the electric push rod motor (41) is a telescopic motor that can drive a linear push rod (411) to perform telescopic movement. Push plates (43) are arranged below both sides of the control device (4), and a push block (45) is arranged below the linear push rod (411). Auxiliary support rods (46) are arranged on both sides of the push block (45), and the auxiliary support rods (46) are telescopic structures. A pulley (47) is arranged at the bottom of the control device (4).

6. The spacecraft thermal control multi-layer tailoring integrated device according to claim 1, characterized in that: The lower part of the receiving platform (51) is connected to a hydraulic pipe (512) via a telescopic rod (511), the end of the hydraulic pipe (512) is connected to a piston (52), and a squeezing plate (521) is arranged above the piston (52). The lower sides of the cloth frame (53) are connected to the receiving device (5) via elastic rods (55), and a rectangular groove is arranged at the center of the cloth frame (53), and "L"-shaped telescopic plates (54) are arranged on both sides of the groove.

7. The spacecraft thermal control multi-layer tailoring integrated device according to claim 1, characterized in that: The "L"-shaped end of the telescopic plate (54) is a connecting plate (541), one side of the connecting plate (541) is connected to a hydraulic pipe (543) via a telescopic rod (542), the end of the hydraulic pipe (543) is connected to a piston (544), one end of the piston (544) is provided with an extrusion plate (545), and both sides of the extrusion plate (545) are connected to the cloth frame (53) via an elastic rod (546).

8. The spacecraft thermal control multi-layer tailoring integrated device according to claim 7, characterized in that: A movable slide rail (61) is arranged below the quilting device (6), and the upper part of the movable slide rail (61) is connected to a motor (612) via a telescopic rod (611), and a quilting module (62) is arranged inside the movable slide rail (61).

9. The spacecraft thermal control multi-layer tailoring integrated device according to claim 1, characterized in that: A quilting platform (71) is arranged in the middle of the feeding device (7), and a lifting platform (711) is arranged in the middle of the quilting platform (71); a square protruding push plate (712) is arranged below the quilting platform (71), and the push plate (712) is arranged directly below the lifting platform (711); telescopic rods (6) (713) and elastic rods (3) (717) are arranged on both sides below the quilting platform (71); the quilting platform (71) is connected to a hydraulic pipe (4) (714) through the telescopic rod (713); the end of the hydraulic pipe (4) (714) is connected to a piston (4) (715); and a squeezing plate (4) (716) is arranged at the front end of the piston (4) (715).

10. The spacecraft thermal control multi-layer tailoring device according to claim 1, characterized in that: A motor six (72) is arranged on one side of the quilting platform (71), and the motor six (72) can drive the material conveying plate (721) to perform translational movement. An inclined material conveying trough (73) is arranged on the other side of the quilting platform (71).

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