Honeycomb stretcher for aluminum honeycomb panel production

Abstract

The utility model relates to the technical field of stretching machines, in particular to a honeycomb stretching machine for aluminum honeycomb panel production, which comprises a machine body, a placing plate is mounted at the top of the machine body, two sliding grooves are formed in each of the front side and the rear side of the placing plate, T-shaped blocks are mounted on the inner walls of the sliding grooves, and clamping plates are mounted on the upper portions of the front T-shaped block and the rear T-shaped block. A two-way lead screw is inserted into the bottom of the containing plate, a connecting block is installed at the bottom of the clamping plate, and two through grooves are formed in the middle of the containing plate. The device has the beneficial effects that by rotating a bidirectional lead screw, connecting blocks on the front side and the rear side are driven to move oppositely, then clamping plates are driven to clamp a honeycomb plate, meanwhile, the honeycomb plate is gradually stretched towards the left side and the right side along with a stretcher, the two clamping plates are used for extruding and pushing the honeycomb plate towards the middle, and therefore the honeycomb plate is prevented from deviating in the stretching process; and therefore, the uniformity of the honeycomb is improved, the stretching effect of the honeycomb plate is optimized, and the use effect of the honeycomb stretcher is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stretching machines, in particular to a honeycomb stretching machine for producing aluminum honeycomb panels. Background Art

[0002] Aluminum honeycomb panels, as a lightweight, high-strength composite material, are widely used in modern industry and construction. The key to its production process lies in forming a regular hexagonal honeycomb structure to achieve excellent mechanical properties and lightweight characteristics. The production of aluminum honeycomb panels relies on specialized honeycomb stretching machines. Traditional honeycomb stretching machines are not equipped with corresponding anti-drift mechanisms during use, and manual loading easily causes raw materials to shift, resulting in uneven honeycomb sizes during the stretching process.

[0003] In the prior art, although the honeycomb stretching machine can prevent the honeycomb panels on the left and right sides from shifting, there is no corresponding mechanism on the front and rear sides. As a result, during the stretching process to both sides, the honeycomb panels gradually shift due to the tension, thereby affecting the stretching effect of the honeycomb panels.

[0004] Therefore, a honeycomb stretching machine for the production of aluminum honeycomb panels is needed to solve the problem that the existing stretching machine cannot effectively correct the front and back sides of the honeycomb panel, resulting in poor stretching effect of the honeycomb panel. Utility Model Content

[0005] The purpose of the utility model is to provide a honeycomb stretching machine for producing aluminum honeycomb panels to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a honeycomb stretching machine for producing aluminum honeycomb panels, comprising a machine body, a placement plate installed on the top of the machine body, two slide grooves are provided on the front and rear sides of the placement plate, a T-shaped block is installed on the inner wall of the slide groove, and a splint is installed on the upper part of the front and rear two T-shaped blocks.

[0007] Preferably, a bidirectional lead screw is inserted into the bottom of the placement plate, a connecting block is installed at the bottom of the clamping plate, and two through slots are opened in the middle of the placement plate.

[0008] Preferably, the connection blocks on the front and rear sides are both threadedly connected to the outside of the bidirectional screw, and the connection blocks pass through the through slot, and the rear side of the bidirectional screw passes through the rear side of the machine body.

[0009] Preferably, movable grooves are provided on the left and right sides of the splint, a support block is installed on the inner wall of the movable groove, a fixed column is inserted into the bottom of the support block, a spring is sleeved on the outer side of the fixed column, an auxiliary groove is provided inside the support block, a movable plate is installed on the inner wall of the auxiliary groove, a connecting rod is installed on the top of the movable plate, and a plug-in is installed on the top of the connecting rod.

[0010] Preferably, one end of the spring is installed between the support block, and the other end is installed between the inner wall of the movable groove, and the fixing column is installed on the inner wall of the movable groove.

[0011] Preferably, the connecting rod passes through the top of the auxiliary slot, the plug-ins on the front and rear sides are symmetrically arranged, and the bottoms of the separated sides of the plug-ins on the front and rear sides are both fitted on the top of the support block.

[0012] Preferably, the clamping plates on the front and rear sides are symmetrically arranged, and the bottoms of the clamping plates are attached to the tops of the placement plates.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The honeycomb stretching machine for producing aluminum honeycomb panels proposed in the utility model drives the connecting blocks on the front and rear sides to move toward each other by rotating the bidirectional lead screw, thereby driving the clamping plates to clamp the honeycomb panels. At the same time, as the stretching machine gradually stretches to the left and right sides, the two clamping plates are used to push the honeycomb panels toward the middle, thereby preventing them from deflecting during the stretching process, thereby improving the uniformity of the honeycomb and optimizing the stretching effect of the honeycomb panels, further enhancing the use effect of the honeycomb stretching machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is the right side view of the utility model;

[0017] Figure 3 This is a schematic diagram of the placement plate structure of the utility model;

[0018] Figure 4 for Figure 3 Structural cross-section at AA in the middle;

[0019] Figure 5 This is a schematic diagram of the connecting block structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the plywood structure of the utility model;

[0021] Figure 7 for Figure 6 Structural cross-section at the middle BB;

[0022] Figure 8 This is a schematic diagram of the support block structure of the utility model;

[0023] Figure 9 for Figure 8 Structural cross-section at CC.

[0024] In the figure: 1, machine body; 2, placement plate; 3, clamping plate; 4, bidirectional screw; 5, slide; 6, through slot;

[0025] 7. Connecting block; 8. Plug-in; 9. T-shaped block; 10. Moving slot; 11. Fixed column; 12. Spring;

[0026] 13. Support block; 14. Connecting rod; 15. Auxiliary groove; 16. Moving plate. DETAILED DESCRIPTION

[0027] In order to clearly and completely describe the purpose and technical solution of the present invention and make its advantages more clearly understood, the following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention and are not intended to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example 1: Please refer to Figures 1-9 The utility model provides a technical solution: a honeycomb stretching machine for producing aluminum honeycomb panels, comprising a machine body 1, a placing plate 2 is installed on the top of the machine body 1, two slide grooves 5 are provided on the front and rear sides of the placing plate 2, a T-shaped block 9 is installed on the inner wall of the slide groove 5, and a clamping plate 3 is installed on the upper part of the front and rear two T-shaped blocks 9; the front and rear clamping plates 3 are symmetrically arranged, and the bottom of the clamping plates 3 is attached to the top of the placing plate 2, so that during the stretching process, the two clamping plates 3 are used to clamp and push the honeycomb panel, thereby preventing it from deflecting, thereby improving the stretching effect of the honeycomb panel.

[0029] First, place the honeycomb panel on top of the placement plate 2, then drive the splint 3 to move to the front and back sides of the honeycomb panel respectively, then plug the claws on both sides into the left and right sides of the honeycomb panel, and start the body 1 at the same time, thereby driving the claws on both sides to move back to back and stretch the honeycomb panel. At this time, the two splints 3 are used to move toward each other to push the honeycomb panel toward the middle, thereby preventing it from shifting during stretching. After stretching is completed, the claws on the left and right sides of the body 1 are separated from the stretched honeycomb panel, thereby facilitating the removal of the stretched honeycomb panel.

[0030] Example 2: On the basis of Example 1, in order to realize driving the two splints 3, a bidirectional screw 4 is inserted into the bottom of the placement plate 2, a connecting block 7 is installed at the bottom of the splint 3, and two through slots 6 are opened in the middle of the placement plate 2; the front and rear connecting blocks 7 are both threadedly connected to the outside of the bidirectional screw 4, and the connecting block 7 passes through the through slot 6, and the rear side of the bidirectional screw 4 passes through the rear side of the body 1, so that the two splints 3 are driven to move toward each other by rotating the bidirectional screw 4, and then the front and rear sides of the honeycomb panel are clamped and pushed.

[0031] First, rotate the bidirectional screw 4 to drive the two connecting blocks 7 to move toward each other, and simultaneously drive the splints 3 to move to the front and rear sides of the honeycomb panel respectively. Then, plug the claws on both sides into the left and right sides of the honeycomb panel, and start the machine body 1 at the same time, thereby driving the claws on both sides to move backwards and stretch the honeycomb panel. At this time, rotate the bidirectional screw 4 to follow the stretching of the machine body 1, and use the two splints 3 to push the honeycomb panel toward the middle, thereby preventing it from deflecting during stretching.

[0032] Embodiment 3: On the basis of embodiment 2, in order to further improve the effect of correcting the deviation, a movable groove 10 is provided on both sides of the splint 3, a support block 13 is installed on the inner wall of the movable groove 10, a fixed column 11 is inserted at the bottom of the support block 13, a spring 12 is sleeved on the outer side of the fixed column 11, an auxiliary groove 15 is provided inside the support block 13, a movable plate 16 is installed on the inner wall of the auxiliary groove 15, a connecting rod 14 is installed on the top of the movable plate 16, and a plug-in 8 is installed on the top of the connecting rod 14; one end of the spring 12 is installed between the support block 13, and the other end is installed between the support block 13 and the spring 12. One end is installed between the inner wall of the movable groove 10, and the fixed column 11 is installed on the inner wall of the movable groove 10, so that the elastic force of the spring 12 is used to push the support block 13 to reset so that it can be used for subsequent stretching; the connecting rod 14 passes through the top of the auxiliary groove 15, and the front and rear plug-ins 8 are symmetrically arranged, and the bottom of the separated side of the front and rear plug-ins 8 are both attached to the top of the support block 13, so that the plug-in 8 is conveniently inserted into the front and rear sides of the honeycomb panel to prevent it from deflecting during stretching, and the support block 13 is used to move back to the left and right sides following the stretching of the honeycomb panel.

[0033] First, drive the splint 3 to move to the front and rear sides of the honeycomb panel respectively, then pull the plug-in 8 upwards, drive the connecting rod 14, and synchronously drive the movable plate 16 to slide upwards along the inner wall of the auxiliary groove 15, so that the plug-in 8 is inserted into the front and rear sides of the honeycomb panel respectively, and then the claws on both sides are plugged into the left and right sides of the honeycomb panel, and while stretching the honeycomb panel to the left and right sides, the two plug-ins 8 on the left and right sides will be driven to move back to each other, and the support block 13 will be driven to slide on the inner wall of the movable groove 10. At the same time, since the support block 13 slides on the outside of the fixed column 11, the spring 12 is squeezed on the outside of the fixed column 11, which facilitates the subsequent restoration of the support block 13. The spring 12 can also play a certain shock-absorbing role, slowing down the stretching, driving the stretching force of the plug-in 8, and increasing its service life. After the stretching is completed, the claws on the left and right sides of the body 1 are separated from the stretched honeycomb panel, and the plug-in 8 is pulled upward at the same time, driving the movable plate 16 to slide upward along the inner wall of the auxiliary groove 15. At this time, when one end of the plug-in 8 is separated from the honeycomb panel, since the spring 12 is in an extruded state, the spring 12 is used to drive the support block 13 to slide along the inner wall of the movable groove 10 and reset, and then reverse the bidirectional screw 4, thereby driving the front and rear two splints 3 gradually away from the honeycomb panel. At this time, the stretched honeycomb panel can be removed for subsequent processing.

[0034] In actual use, first place the honeycomb panel on the top of the placement plate 2, then rotate the bidirectional screw 4 to drive the two connecting blocks 7 to move toward each other, and synchronously drive the splint 3 to move to the front and rear sides of the honeycomb panel respectively, then pull the plug 8 upwards, drive the connecting rod 14, and synchronously drive the moving plate 16 to slide upwards along the inner wall of the auxiliary groove 15, so that the plug 8 is inserted into the front and rear sides of the honeycomb panel respectively, and then connect the claws on both sides to the left and right sides of the honeycomb panel, and start the body 1 at the same time, so as to drive the claws on both sides to move back to each other and stretch the honeycomb panel. At this time, rotate the bidirectional screw 4 to As the body 1 stretches, the honeycomb panel is squeezed and pushed toward the middle, thereby preventing it from deflecting during stretching. While stretching the honeycomb panel to the left and right sides, the two plug-ins 8 on the left and right sides are respectively driven to move in opposite directions, and the support block 13 is driven to slide on the inner wall of the movable groove 10. At the same time, since the support block 13 slides on the outside of the fixed column 11, the spring 12 is driven to be in an extruded state on the outside of the fixed column 11, thereby facilitating the subsequent reset of the support block 13. The spring 12 can also play a certain shock-absorbing role, slowing down the tensile force of the plug-in 8 during stretching, thereby increasing its service life.

[0035] After stretching is completed, the claws on the left and right sides of the body 1 are separated from the stretched honeycomb panel, and the plug-in 8 is pulled upward at the same time, driving the movable plate 16 to slide upward along the inner wall of the auxiliary groove 15. At this time, when one end of the plug-in 8 is separated from the honeycomb panel, since the spring 12 is in an extruded state, the spring 12 is used to drive the support block 13 to slide along the inner wall of the movable groove 10 and reset, and then reverse the bidirectional screw 4, thereby driving the front and rear two splints 3 gradually away from the honeycomb panel. At this time, the stretched honeycomb panel can be removed for subsequent processing.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A honeycomb stretching machine for producing aluminum honeycomb panels, comprising a machine body (1), a placement plate (2) being installed on the top of the machine body (1), characterized in that: Two slide grooves (5) are provided on both the front and rear sides of the placement plate (2), a T-shaped block (9) is installed on the inner wall of the slide groove (5), and a clamping plate (3) is installed on the upper parts of the two front and rear T-shaped blocks (9).

2. The honeycomb stretching machine for producing aluminum honeycomb panels according to claim 1, characterized in that: A bidirectional screw (4) is inserted into the bottom of the placement plate (2), a connecting block (7) is installed at the bottom of the clamping plate (3), and two through slots (6) are provided in the middle of the placement plate (2).

3. The honeycomb stretching machine for producing aluminum honeycomb panels according to claim 2, characterized in that: The connecting blocks (7) on the front and rear sides are both threadedly connected to the outside of the bidirectional screw (4), and the connecting blocks (7) pass through the through slot (6), and the rear side of the bidirectional screw (4) passes through the rear side of the machine body (1).

4. The honeycomb stretching machine for producing aluminum honeycomb panels according to claim 1, characterized in that: The left and right sides of the splint (3) are provided with movable grooves (10), the inner wall of the movable groove (10) is installed with a support block (13), the bottom of the support block (13) is plugged with a fixed column (11), the outer side of the fixed column (11) is provided with a spring (12), the interior of the support block (13) is provided with an auxiliary groove (15), the inner wall of the auxiliary groove (15) is installed with a movable plate (16), the top of the movable plate (16) is installed with a connecting rod (14), and the top of the connecting rod (14) is installed with a plug-in unit (8).

5. The honeycomb stretching machine for producing aluminum honeycomb panels according to claim 4, characterized in that: One end of the spring (12) is installed between the support block (13), and the other end is installed between the inner wall of the movable groove (10), and the fixed column (11) is installed on the inner wall of the movable groove (10).

6. The honeycomb stretching machine for producing aluminum honeycomb panels according to claim 4, characterized in that: The connecting rod (14) passes through the top of the auxiliary groove (15), and the plug-ins (8) on the front and rear sides are symmetrically arranged, and the bottoms of the separated sides of the plug-ins (8) on the front and rear sides are both attached to the top of the support block (13).

7. The honeycomb stretching machine for producing aluminum honeycomb panels according to claim 1, characterized in that: The clamping plates (3) on the front and rear sides are symmetrically arranged, and the bottoms of the clamping plates (3) are attached to the top of the placement plate (2).

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