Bamboo weaving strip bending device

Abstract

The utility model belongs to the technical field of bamboo weaving strip bending, and discloses a bamboo weaving strip bending device which comprises a workbench, a bending table is installed in the middle of the upper portion of the workbench, supporting pieces are installed at the two ends of the upper portion of the workbench respectively, downward pressing assemblies are arranged on the two end sides of the workbench respectively, and a plurality of containing grooves are formed in the surface of the bending table. A water storage cavity is formed in the bending table, one end of the upper portion of the bending table is connected with a water injection opening, the water storage cavity is filled with water, and an electric heating pipe is further installed in the water storage cavity. According to the bamboo weaving strip bending machine, a plurality of placing grooves for placing bamboo weaving strips are formed in the bending table, so that a plurality of bamboo weaving strips can be bent at a time, the bending efficiency is improved, and the labor intensity of workers is reduced; the pressing block is driven by the downward pressing assembly to pressurize the two ends of the bamboo weaving strip, the pressing block is matched with the bending table to bend the bamboo weaving strip, and automatic bending of the bamboo weaving strip is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bamboo strip bending, and in particular relates to a bamboo strip bending device. Background Art

[0002] Bamboo weaving is a kind of handicraft that uses mountain bamboo to split into strips or strips and weave them into various utensils and handicrafts. The craft of bamboo weaving not only has great practical value, but also has a profound historical heritage. It is generally used to make daily necessities or agricultural tools.

[0003] In some bamboo crafts, the bamboo strips need to be bent and shaped, and the bamboo strips need to be heated and softened during the bending and shaping. In the prior art, most workers bend the bamboo strips one by one through a bending device, which has the problems of low bending efficiency and high labor intensity of workers. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a bamboo strip bending device, which has the characteristic of automatically bending bamboo strips in batches.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bamboo strip bending device, comprising a workbench, a bending table is installed in the middle position above the workbench, support members are respectively installed at both ends above the workbench, and downward pressure components are respectively arranged on both end sides of the workbench. A plurality of placement grooves are arranged on the surface of the bending table, a water storage chamber is arranged inside the bending table, a water injection port is connected to one end above the bending table, the water storage chamber is filled with water, and an electric heating pipe is also installed inside the water storage chamber.

[0006] In order to provide an escape space for the ends of the bamboo strips when bending, further, escape grooves corresponding to the placement grooves are provided on both ends of the workbench.

[0007] In order to achieve pressurization on the ends of the bamboo strips, the pressing assembly further includes a base and a top plate, the base and the top plate are connected by four guide rods, a lifting block slides on the guide rods, an electric cylinder is installed above the top plate, the output end of the electric cylinder is connected to the lifting block, and a number of pressing blocks corresponding to the placement slots are connected below the lifting block.

[0008] In order to allow the pressing block to rotate along with the downward movement of the end of the bamboo strip, so that the pressing block can always act on the end of the bamboo strip, further, a plurality of rotating seats corresponding to the placement slots are connected below the lifting block, and a connecting rod is connected above the pressing block, and the connecting rod is hinged to the rotating seat.

[0009] In order to limit the position of the bamboo strips and prevent them from being separated from the pressing block, a limiting groove is further provided inside the pressing block.

[0010] In order to make the pressing block face the direction of rotation after it contacts the bamboo strips, and ensure that the pressing block can rotate well following the bamboo strips, further, the limiting groove is arranged obliquely.

[0011] In order to support the two ends of the bamboo strips before bending, to facilitate the placement of the bamboo strips and not affect the bending of the bamboo strips, the support member further includes two symmetrical support seats, and an elastic rope is connected between the two support seats.

[0012] In order to position the ends of the bamboo strips, a positioning plate is further connected to the side of a pressing component.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a plurality of placement slots for placing bamboo strips on the bending table, so that a plurality of bamboo strips can be bent at one time, thereby improving the bending efficiency and reducing the labor intensity of workers;

[0015] 2. The utility model drives the pressing block to pressurize the two ends of the bamboo strips through the pressing component, and cooperates with the bending table to bend the bamboo strips, thereby realizing automatic bending of the bamboo strips;

[0016] 3. The utility model heats the water in the water storage chamber through the electric heating tube, further heats the bending table, and thus heats the bamboo strips, with a better heating effect;

[0017] 4. A positioning plate is connected to the side of a pressing component of the utility model to realize the positioning of the end of the bamboo strip;

[0018] 5. The lower part of the lifting block of the utility model is connected with a plurality of rotating seats corresponding to the placement slots, and the upper part of the pressing block is connected with a connecting rod, which is hinged with the rotating seat, so that the pressing block can rotate with the downward movement of the end of the bamboo strip, so that the pressing block can always act on the end of the bamboo strip;

[0019] 6. The interior of the pressing block of the utility model is provided with a limiting groove, which is inclined so that after the pressing block contacts the bamboo strip, the direction of the pressing block faces the direction in which it is about to rotate, ensuring that the pressing block can rotate well with the bamboo strip;

[0020] 7. The support member of the utility model comprises two symmetrical support seats, and an elastic rope is connected between the two support seats to support the two ends of the bamboo strips before bending, so as to facilitate the placement of the bamboo strips without affecting the bending of the bamboo strips. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the top view of the workbench of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the pressing component of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the briquette of the utility model;

[0026] Figure 5 This is a schematic diagram of the internal structure of the bending table of the utility model;

[0027] In the figure: 1. workbench; 101. avoidance groove; 2. bending table; 21. placement groove; 22. electric heating tube; 23. water inlet; 24. water storage chamber; 3. support member; 31. support seat; 32. elastic rope; 4. pressing assembly; 41. base; 42. guide rod; 43. rotating seat; 44. top plate; 45. electric cylinder; 46. lifting block; 47. pressing block; 471. connecting rod; 472. limit groove; 5. positioning plate. DETAILED DESCRIPTION

[0028] 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 in 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.

[0029] Example 1

[0030] See also Figure 1-5The utility model provides the following technical solutions: a bamboo strip bending device, comprising a workbench 1, a bending table 2 is installed in the middle position above the workbench 1, the bending table 2 is a metal component, preferably made of steel, the surface of the bending table 2 is an arc-shaped structure, support members 3 are respectively installed at both ends above the workbench 1, and down-pressing components 4 are respectively arranged on both ends of the workbench 1. A plurality of placement grooves 21 are arranged on the surface of the bending table 2, a water storage chamber 24 is arranged inside the bending table 2, a water injection port 23 is connected to one end above the bending table 2, a sealing cover is connected to the outside of the water injection port 23, the water storage chamber 24 is filled with water, an electric heating pipe 22 is also installed inside the water storage chamber 24, and the inside of the water storage chamber 24 should also include devices such as temperature sensors.

[0031] By adopting the above technical scheme, the utility model is provided with a plurality of placement grooves 21 for placing bamboo strips on the bending table 2, so that multiple bamboo strips can be bent at one time, thereby improving the bending efficiency and reducing the labor intensity of workers; the utility model drives the pressing block 47 to pressurize the two ends of the bamboo strips through the pressing component 4, and cooperates with the bending table 2 to bend the bamboo strips, thereby realizing automatic bending of the bamboo strips; the utility model heats the water in the water storage chamber 24 through the electric heating tube 22, and further heats the bending table 2, thereby heating the bamboo strips, and the heating effect is better.

[0032] Specifically, avoidance grooves 101 corresponding to the placement grooves 21 are provided on both ends of the workbench 1 .

[0033] By adopting the above technical solution, an escape space is provided for the ends of the bamboo strips when bending.

[0034] Specifically, the pressing assembly 4 includes a base 41 and a top plate 44, the base 41 and the top plate 44 are connected by four guide rods 42, a lifting block 46 is slid on the guide rods 42, an electric cylinder 45 is installed above the top plate 44, the output end of the electric cylinder 45 is connected to the lifting block 46, and a plurality of pressing blocks 47 corresponding to the placement slots 21 are connected below the lifting block 46.

[0035] By adopting the above technical solution, the electric cylinder 45 drives the pressing block 47 to move downward to achieve pressure on the end of the bamboo strip.

[0036] Specifically, a positioning plate 5 is connected to the side of a pressing component 4 .

[0037] By adopting the above technical solution, the positioning of the ends of the bamboo strips is achieved.

[0038] Example 2

[0039] The present embodiment is different from the first embodiment in that: specifically, a plurality of rotating seats 43 corresponding to the placement slots 21 are connected below the lifting block 46 , and a connecting rod 471 is connected above the pressing block 47 , and the connecting rod 471 is hinged to the rotating seat 43 .

[0040] By adopting the above technical solution, the pressing block 47 can rotate following the downward movement of the end of the bamboo strip, so that the pressing block 47 can always act on the end of the bamboo strip.

[0041] Specifically, a limiting groove 472 is provided inside the pressing block 47, which can limit the bamboo strips to prevent the bamboo strips from detaching from the pressing block 47. The limiting groove 472 is arranged at an angle, and the groove depth of the limiting groove 472 away from the bending platform 2 is greater than the groove depth close to the bending platform 2.

[0042] By adopting the above technical solution, after the pressing block 47 contacts the bamboo strips, the direction of the pressing block 47 faces the direction in which it will rotate, ensuring that the pressing block 47 can rotate well with the bamboo strips.

[0043] Example 3

[0044] The present embodiment is different from the first embodiment in that: specifically, the support member 3 includes two symmetrical support seats 31 , and an elastic rope 32 is connected between the two support seats 31 .

[0045] By adopting the above technical solution, the two ends of the bamboo strips are supported before bending, which facilitates the placement of the bamboo strips and does not affect the bending of the bamboo strips.

[0046] In summary, the utility model is provided with a plurality of placement slots 21 for placing bamboo strips on the bending table 2, so that a plurality of bamboo strips can be bent at one time, thereby improving the bending efficiency and reducing the labor intensity of workers; the utility model drives the pressing block 47 to pressurize the two ends of the bamboo strips through the pressing assembly 4, and cooperates with the bending table 2 to bend the bamboo strips, thereby realizing the automatic bending of the bamboo strips; the utility model heats the water in the water storage chamber 24 through the electric heating tube 22, and further heats the bending table 2, thereby heating the bamboo strips, and the heating effect is better; a positioning plate 5 is connected to the side of a pressing assembly 4 of the utility model to realize the positioning of the end of the bamboo strip, and a plurality of lifting blocks 46 of the utility model are connected below the pressing block 46 to pressurize the two ends of the bamboo strips. The rotating seat 43 corresponding to the groove 21 is connected to the top of the pressing block 47 with a connecting rod 471, and the connecting rod 471 is hinged to the rotating seat 43, so that the pressing block 47 can rotate along with the downward movement of the end of the bamboo strip, so that the pressing block 47 can always act on the end of the bamboo strip; the interior of the pressing block 47 of the utility model is provided with a limiting groove 472, and the limiting groove 472 is inclined, so that after the pressing block 47 contacts the bamboo strip, the direction of the pressing block 47 faces the direction in which it is about to rotate, ensuring that the pressing block 47 can rotate well along with the bamboo strip; the support member 3 of the utility model includes two symmetrical supporting seats 31, and an elastic rope 32 is connected between the two supporting seats 31 to support the two ends of the bamboo strip before bending, which is convenient for the placement of the bamboo strip and does not affect the bending of the bamboo strip.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A bamboo strip bending device, comprising a workbench, characterized in that: A bending table is installed in the middle position above the workbench, support members are installed at both ends above the workbench, downward pressure components are respectively provided on both end sides of the workbench, a plurality of placement grooves are provided on the surface of the bending table, a water storage cavity is provided inside the bending table, a water injection port is connected to one end above the bending table, the water storage cavity is filled with water, and an electric heating pipe is also installed inside the water storage cavity; avoidance grooves corresponding to the placement grooves are provided on both ends of the workbench.

2. A bamboo strip bending device according to claim 1, characterized in that: The pressing assembly includes a base and a top plate, which are connected by four guide rods, on which a lifting block slides, an electric cylinder is installed above the top plate, the output end of the electric cylinder is connected to the lifting block, and a number of pressing blocks corresponding to the placement slots are connected below the lifting block.

3. A bamboo strip bending device according to claim 2, characterized in that: A plurality of rotating seats corresponding to the placement slots are connected below the lifting block, and a connecting rod is connected above the pressing block, and the connecting rod is hinged to the rotating seat.

4. The bamboo strip bending device according to claim 2, characterized in that: A limiting groove is arranged inside the pressing block.

5. The bamboo strip bending device according to claim 4, characterized in that: The limiting groove is arranged obliquely.

6. The bamboo strip bending device according to claim 1, characterized in that: The support member comprises two symmetrical support seats, and an elastic rope is connected between the two support seats.

7. The bamboo strip bending device according to claim 1, characterized in that: A positioning plate is connected to the side surface of one of the pressing components.

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