Aramid paper honeycomb stretching structure

Abstract

The utility model discloses an aramid paper honeycomb stretching structure which comprises a sliding rod, a fixing ring, a sliding ring, a driving ring, stretching frames, stretching inserting drill rods, a stretching supporting plate and a connecting mechanism, a honeycomb laminated plate to be stretched is erected and placed between the two stretching frames in the middle, then the stretching inserting drill rods are sequentially inserted into a honeycomb laminated plate stretching belt, and the stretching supporting plate is connected with the sliding rod. Then the stretching insertion drill rod is inserted into the stretching frame and the stretching supporting plate, the stretching insertion drill rod penetrates through the insertion drill rod through groove in the stretching frame, and the lower end of the stretching insertion drill rod is arranged in the insertion drill rod groove of the stretching supporting plate, so that the stretching insertion drill rod can be stably installed on the stretching frame and the stretching supporting plate; according to the honeycomb laminated plate stretching device, the driving rings are driven by the driving mechanism to move so as to stretch the honeycomb laminated plate between the two stretching frames, the honeycomb laminated plate can be stretched without the help of an additional stretching machine, and the sliding rings can be uniformly distributed on the sliding rods after the equally-divided pull ropes are sequentially straightened by arranging the connecting mechanism, so that the honeycomb laminated plate is sequentially and uniformly stretched.

Description

Technical Field

[0001] The utility model relates to the technical field of glasses, in particular to an aramid paper honeycomb stretching structure. Background Art

[0002] Aramid paper honeycomb is a bionic honeycomb core material made of aramid paper as the basic raw material. The sandwich material made of it has the characteristics of light weight, high specific strength and specific stiffness.

[0003] The existing Chinese patent with authorization announcement number CN104908309B discloses an aramid paper honeycomb stretching tool, which includes a stretching frame, a stretching frame fixing plate, a strut fixing block, a stretching frame strut, a stretching dowel, etc. The stretching frame is used for stretching the honeycomb laminated plate, and the stretching frame fixing plate is used for fixing and installing between the stretching tool and the honeycomb stretching machine; four strut fixing blocks are symmetrically installed on the inner side of each stretching frame end; the stretching frame strut is used for fixing connection between two stretching frames, and the stretching frame strut adopts a telescopic structure, and the two ends are fixed in the strut fixing block; the stretching dowel is used for fixing and installing between the honeycomb laminated plate and the stretching frame. The present invention is a matching tool for the honeycomb stretching machine, which solves the technical problem of how to stretch and form large-sized aramid paper honeycombs on the honeycomb stretching machine. The present invention can be used in conjunction with the honeycomb stretching machine to achieve rapid stretching and forming of large-sized aramid paper honeycombs.

[0004] The disadvantage of the above existing solutions is that an additional stretching machine is needed to complete the stretching of the honeycomb laminated plate, and there is still room for improvement in terms of ease of use. Utility Model Content

[0005] The utility model aims to provide an aramid paper honeycomb stretching structure to solve the technical problem that the prior art needs an additional stretching machine to complete the stretching of the honeycomb laminated plate, and has a certain room for improvement in terms of ease of use.

[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:

[0007] An aramid paper honeycomb tensile structure, comprising:

[0008] The slide bar comprises a symmetrically arranged slide bar, both ends of the slide bar are fixedly connected with a fixing plate, the structure can be installed as a whole through the fixing plate, a fixing ring and a driving ring are respectively sleeved on the slide bar, a slip ring is arranged between the fixing ring and the driving ring, the driving ring is movably sleeved on the slide bar, the fixing ring is fixedly connected to the slide bar, a stretching frame is fixedly connected between the fixing rings on the symmetrically arranged slide bar and between the driving rings on the symmetrically arranged slide bar, and stretching inserts are evenly distributed along the length direction of the stretching frame;

[0009] The connecting mechanism comprises an equally divided pull rope, both ends of which are fixedly connected with connecting ends, and connecting mechanisms are arranged between the fixed ring and the slip ring, between the slip ring and the driving ring, and between the fixed ring and the driving ring.

[0010] As a further solution of the utility model: the slip ring is movably sleeved on the slide rod, and the side end surfaces of the fixed ring, the slip ring and the driving ring are all fixedly connected with connecting plates.

[0011] As a further solution of the utility model: clamping protrusions are symmetrically arranged and fixedly connected on the connecting plate.

[0012] As a further solution of the utility model: a bayonet is provided on the connecting end, and the bayonet is engaged with the bayonet protrusion.

[0013] As a further solution of the utility model: the stretching frame is evenly distributed with inserting slots, a stretching support plate is arranged at the lower end of the stretching frame, and a connecting rod is fixedly connected between the stretching frame and the stretching support plate.

[0014] As a further solution of the utility model: a dowel slot corresponding to the dowel slot is provided on the stretching support plate, the stretching dowel passes through the dowel slot on the stretching frame, and the lower end of the stretching dowel is arranged in the dowel slot of the stretching support plate.

[0015] Beneficial effects of the utility model:

[0016] 1. The utility model erects and centers the honeycomb laminated plate to be stretched between two stretching frames, inserts the stretching pins into the stretching belt of the honeycomb laminated plate in sequence, and then inserts the stretching pins into the stretching frame and the stretching support plate, passes the stretching pins through the pin slots on the stretching frame, and sets the lower end of the stretching pins in the pin slots of the stretching support plate, so that the stretching pins can be stably installed on the stretching frame and the stretching support plate, and drives the driving ring to move through the driving mechanism to stretch the honeycomb laminated plate between the two stretching frames. The device does not need to use an additional stretching machine to stretch the honeycomb laminated plate;

[0017] 2. In the utility model, connecting mechanisms are provided between the fixed ring and the slip ring, between the slip ring and the driving ring, and between the fixed ring and the driving ring. By providing the connecting mechanisms, after the equalizing pull ropes are straightened in sequence, the slip rings can be evenly distributed on the sliding rod, so that the honeycomb laminated plate is evenly stretched in sequence, thereby improving the stretching quality and effect of the honeycomb laminated plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2It is a three-dimensional structural schematic diagram of the utility model after removing the connecting mechanism;

[0021] Figure 3 This utility model Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the connecting mechanism of the utility model.

[0023] In the figure: 1. sliding rod; 2. fixing plate; 3. fixing ring; 4. sliding ring; 5. driving ring; 6. stretching frame; 7. stretching insert; 8. stretching support plate; 9. connecting rod; 10. connecting plate; 11. clamping protrusion; 12. connecting mechanism; 121. connecting end; 122. bayonet; 123. equal-dividing pull rope. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-Figure 4 As shown, an aramid paper honeycomb tensile structure comprises:

[0026] A symmetrically arranged slide bar 1, both ends of which are fixedly connected with a fixing plate 2, through which the aramid paper honeycomb stretching structure can be installed as a whole, a fixing ring 3 and a driving ring 5 are respectively sleeved on the slide bar 1, the driving ring 5 is movably sleeved on the slide bar 1, the fixing ring 3 is fixedly connected to the slide bar 1, and a stretching frame 6 is fixedly connected between the fixing rings 3 on the symmetrically arranged slide bar 1 and between the driving rings 5 ​​on the symmetrically arranged slide bar 1, and stretching inserts 7 are evenly distributed along the length direction of the stretching frame 6;

[0027] The slip ring 4 is arranged between the fixed ring 3 and the driving ring 5. The side end surfaces of the fixed ring 3, the slip ring 4 and the driving ring 5 are all fixedly connected with a connecting plate 10. The connecting plate 10 is symmetrically arranged and fixedly connected with a clamping protrusion 11;

[0028] The connecting mechanism 12 includes an equally-divided pull rope 123, and both ends of the equally-divided pull rope 123 are fixedly connected with connecting ends 121. The connecting end 121 is provided with a bayonet 122, and the bayonet 122 is engaged with the clamping protrusion 11. The connecting mechanism 12 is arranged between the fixed ring 3 and the slip ring 4, between the slip ring 4 and the driving ring 5, and between the fixed ring 3 and the driving ring 5.

[0029] The stretching frame 6 is evenly distributed with inserting drill grooves, and a stretching support plate 8 is arranged at the lower end of the stretching frame 6. A connecting rod 9 is fixedly connected between the stretching frame 6 and the stretching support plate 8. The stretching support plate 8 is provided with inserting drill grooves corresponding to the inserting drill grooves one by one. The stretching inserting drill 7 passes through the inserting drill grooves on the stretching frame 6, and the lower end of the stretching inserting drill 7 is arranged in the inserting drill groove of the stretching support plate 8.

[0030] A driving mechanism is arranged on the driving ring 5. For example, if the driving mechanism is a traction wheel, the traction end of the traction wheel is fixedly connected to the driving ring 5. For example, the traction wheel includes a traction wheel and a mounting bracket. The traction wheel is rotatably arranged on the mounting bracket. A motor is fixedly connected to the mounting bracket. The driving end of the motor is coaxially arranged with the traction wheel. A traction rope is wound around the traction wheel. The driving ring 5 is driven to move by the traction of the traction rope.

[0031] In order to facilitate the understanding of the embodiments of this solution by those skilled in the art, the working principle of this solution is briefly described in combination with specific application scenarios:

[0032] The honeycomb laminate to be stretched is erected and placed in the center between the two stretching frames 6, and then the stretching inserts 7 are inserted into the honeycomb laminate stretching belt in sequence, and then the stretching inserts 7 are inserted into the stretching frame 6 and the stretching support plate 8, and the stretching inserts 7 are passed through the inserting slot on the stretching frame 6 and the lower end of the stretching inserts 7 is set in the inserting slot of the stretching support plate 8, so that the stretching inserts 7 can be stably installed on the stretching frame 6 and the stretching support plate 8, and the driving ring 5 is driven by the driving mechanism to move to stretch the honeycomb laminate between the two stretching frames 6. The device does not need to use an additional stretching machine to stretch the honeycomb laminate;

[0033] A connecting mechanism 12 is provided between the fixed ring 3 and the slip ring 4, between the slip ring 4 and the driving ring 5, and between the fixed ring 3 and the driving ring 5. By providing the connecting mechanism 12, after the equalizing pull ropes 123 are straightened in sequence, the slip rings 4 can be evenly distributed on the slide rod 1, so that the honeycomb laminated plate is evenly stretched in sequence, thereby improving the stretching quality and effect of the honeycomb laminated plate.

[0034] Several embodiments of the utility model are described in detail above, but the embodiments of the utility model are not limited thereto and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. An aramid paper honeycomb tensile structure, characterized in that: include: A symmetrically arranged slide bar (1), both ends of which are fixedly connected to a fixed plate (2), a fixed ring (3) and a driving ring (5) are respectively sleeved on the slide bar (1), a sliding ring (4) is arranged between the fixed ring (3) and the driving ring (5), the driving ring (5) is movably sleeved on the slide bar (1), the fixed ring (3) is fixedly connected to the slide bar (1), a stretching frame (6) is fixedly connected between the fixed rings (3) on the symmetrically arranged slide bar (1) and between the driving rings (5) on the symmetrically arranged slide bar (1), and stretching inserts (7) are evenly distributed along the length direction of the stretching frame (6); The connection mechanism (12) comprises an equally divided pull rope (123), both ends of the equally divided pull rope (123) being fixedly connected to connection ends (121), and the connection mechanism (12) is provided between the fixed ring (3) and the slip ring (4), between the slip ring (4) and the drive ring (5), and between the fixed ring (3) and the drive ring (5).

2. The aramid paper honeycomb tensile structure according to claim 1, characterized in that: The slip ring (4) is movably sleeved on the slide rod (1), and the side end surfaces of the fixed ring (3), the slip ring (4) and the drive ring (5) are all fixedly connected with connecting plates (10).

3. The aramid paper honeycomb tensile structure according to claim 2, characterized in that: A clamping protrusion (11) is symmetrically arranged and fixedly connected on the connecting plate (10).

4. The aramid paper honeycomb tensile structure according to claim 3, characterized in that: A bayonet (122) is provided on the connection end (121), and the bayonet (122) is bayoneted with the bayonet protrusion (11).

5. The aramid paper honeycomb tensile structure according to claim 1, characterized in that: The stretching frame (6) is evenly distributed with inserting slots, a stretching support plate (8) is arranged at the lower end of the stretching frame (6), and a connecting rod (9) is fixedly connected between the stretching frame (6) and the stretching support plate (8).

6. The aramid paper honeycomb tensile structure according to claim 1, characterized in that: The stretching support plate (8) is provided with a soldering groove corresponding to the soldering groove one by one. The stretching soldering rod (7) penetrates the soldering groove on the stretching frame (6). The lower end of the stretching soldering rod (7) is arranged in the soldering groove of the stretching support plate (8).

Images