Air bed semi-finished product production equipment

Abstract

The utility model discloses production equipment for semi-finished products of an inflatable bed. The production equipment comprises a reciprocating welding device, a semi-finished product discharging device, a first sheet body supply device, a second sheet body supply device, a line body supply device, a first pressing strip supply device and a second pressing strip supply device, the first sheet body supply device is used for outputting a first sheet body; the second sheet body supply device is used for outputting a second sheet body; the first batten supply device is used for outputting and supplying a first batten; the second batten supply device is used for outputting a second batten; the wire body supply device is used for outputting a plurality of side-by-side wire bodies; the reciprocating welding device is used for alternately carrying out first welding operation and second welding operation, the first welding operation enables the first pressing strip to be connected with all the wire bodies and the first sheet body, and the second welding operation enables the second pressing strip to be connected with all the wire bodies and the second sheet body; and the semi-finished product discharging device is used for outputting the air bed semi-finished product The air bed semi-finished product can be efficiently produced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of inflatable products, especially to an inflatable bed semi-finished product production equipment. BACKGROUND

[0002] The existing inflatable products have the characteristics of light weight, easy storage and easy carrying, and are not only applied in outdoor products or toys, but also have become home products, such as common inflatable beds, inflatable sofas, etc.

[0003] The existing inflatable bed needs to use the internal pull belt to keep the required shape, and the upper and lower ends of the pull belt are respectively fused with the upper sheet and the lower sheet, and the periphery of the upper sheet and the periphery of the lower sheet are generally fused with the upper periphery and the lower periphery of the surrounding sheet. In order to improve the production efficiency, some manufacturers currently use production equipment that can automatically produce inflatable bed semi-finished products. The production equipment will first automatically produce the pull belt and then automatically fuse the pull belt with the upper sheet and the lower sheet to obtain the inflatable bed semi-finished product. However, the production efficiency of the production equipment needs to be improved because it needs to wait for the production of the pull belt and transport the pull belt.

[0004] In view of the above problems, it is necessary to study an inflatable bed semi-finished product production equipment that can efficiently produce inflatable bed semi-finished products. SUMMARY

[0005] The utility model aims at providing an inflatable bed semi-finished product production equipment that can efficiently produce inflatable bed semi-finished products.

[0006] In order to achieve the above purpose, the solution of the utility model is as follows:

[0007] An air bed semi-finished product production equipment comprises a reciprocating welding device, a semi-finished product discharging device, a first sheet body feeding device, a second sheet body feeding device, a wire body feeding device, a first pressing strip feeding device, and a second pressing strip feeding device; the reciprocating welding device comprises a first welding base, a second welding base, a welding head, and a welding action driving device, the first welding base and the second welding base are oppositely arranged and form a material passing channel therebetween, the welding head has a first welding die and a second welding die which are oppositely arranged and form a wire passing channel therebetween; the welding action driving device is connected with the welding head and drives the welding head to move up and down and between the first welding base and the second welding base; the semi-finished product discharging device comprises two discharging rollers which are arranged side by side and form a discharging channel which is connected with the material passing channel; the first sheet body feeding device is used for outputting the first sheet body which sequentially passes through the first welding base, the material passing channel, and the discharging channel; the second sheet body feeding device is used for outputting the second sheet body which sequentially passes through the second welding base, the material passing channel, and the discharging channel; the first pressing strip feeding device is used for feeding the first pressing strip to the first welding die; the second pressing strip feeding device is used for feeding the second pressing strip to the second welding die; and the wire body feeding device is used for outputting a plurality of wire bodies which are arranged side by side and each sequentially passes through the wire passing channel, the material passing channel, and the discharging channel.

[0008] The first welding die is provided with a suction channel and a welding surface which faces the first welding base and is provided with a plurality of suction holes which are connected with the suction channel, and the suction channel is connected with an air pump.

[0009] The first welding die is provided with a welding surface which faces the first welding base and is provided with patterns; the second welding die has the same structure as the first welding die, and the patterns of the welding surface of the second welding die are the same as or different from the patterns of the welding surface of the first welding die.

[0010] The first pressing strip feeding device comprises a pressing strip output wheel, a pressing strip conveying mechanism, and a pressing strip cutting mechanism which is arranged between the pressing strip output wheel and the pressing strip conveying mechanism; the pressing strip output wheel of the first pressing strip feeding device is used for outputting the first pressing strip, the pressing strip cutting mechanism of the first pressing strip feeding device is used for cutting the first pressing strip, and the pressing strip conveying mechanism of the first pressing strip feeding device is used for outputting the first pressing strip to the second welding base; the second pressing strip feeding device has the same structure as the first pressing strip feeding device; the pressing strip output wheel of the second pressing strip feeding device is used for outputting the second pressing strip, the pressing strip cutting mechanism of the second pressing strip feeding device is used for cutting the second pressing strip, and the pressing strip conveying mechanism of the second pressing strip feeding device is used for outputting the second pressing strip to the first welding base.

[0011] The first welding base is provided with a first limiting groove for receiving the second pressing strip, and the second welding die is movably inserted into the first limiting groove; the second welding base is provided with a second limiting groove for receiving the first pressing strip, and the first welding die is movably inserted into the second limiting groove.

[0012] The pressing strip cutting mechanism comprises a pressing strip cutter, a pressing strip cutting driving device for driving the pressing strip cutter to reciprocatingly translate, and a guide seat in sliding connection with the pressing strip cutter, the guide seat is provided with a passing strip passage, and the guide seat is provided with a cutting passage in sliding connection with the pressing strip cutter, and the cutting passage is arranged in intersection with the passing strip passage.

[0013] The pressing strip conveying mechanism comprises a chuck and a chuck translation driving device for driving the chuck to reciprocatingly translate.

[0014] The wire passing passage of the welding head is provided with a wire arranging seat, and the wire arranging seat is provided with a plurality of wire arranging holes through which the wire bodies pass.

[0015] The wire body supplying device comprises a wire body rack for outputting a plurality of wire bodies and a wire body tensioning mechanism for keeping each wire body in tension.

[0016] The wire body tensioning mechanism comprises a fixedly arranged mounting bracket, a rotatable tensioning bracket mounted on the mounting bracket, and an elastic restoring member for providing a rotating restoring force to the tensioning bracket, and the tensioning bracket is provided with two tensioning rollers for respectively contacting two sides of the wire body.

[0017] The side of the mounting bracket close to the wire body rack is provided with a wire distributing seat, and the wire distributing seat is provided with a plurality of wire distributing holes through which the wire bodies pass.

[0018] The air bed semi-finished product production equipment further comprises a semi-finished product cutting device and a semi-finished product conveying device, the semi-finished product cutting device and the semi-finished product conveying device are sequentially arranged below the semi-finished product discharging device, the semi-finished product cutting device is used for cutting the air bed semi-finished product, and the semi-finished product conveying device is used for conveying the cut air bed semi-finished product.

[0019] The first sheet body supplying device comprises a rotatable first sheet body supplying rack, and the second sheet body supplying device comprises a rotatable second sheet body supplying rack.

[0020] After the above scheme is adopted, the air bed semi-finished product can be efficiently produced, the air bed semi-finished product comprises a first sheet body, a second sheet body and a drawstring, the drawstring comprises a plurality of first pressing strips, a plurality of second pressing strips and a plurality of side-by-side wire bodies, each wire body is connected with each first pressing strip, each wire body is connected with each second pressing strip, each first pressing strip and each second pressing strip are arranged at intervals, each first pressing strip is welded with the first sheet body, and each second pressing strip is welded with the second sheet body.

[0021] Specifically, through the air-bed semi-finished product production equipment of this utility model, the connection between the first pressure strip and each wire body, as well as the welding between the first pressure strip and the first sheet body, can be carried out simultaneously. Furthermore, this utility model can also simultaneously connect the second pressure strip to each wire body and weld the second pressure strip to the second sheet body. In summary, this utility model can simultaneously produce the pull belt and weld it to the first and second sheets body, thereby enabling rapid production of air-bed semi-finished products and improving production efficiency. In addition, because each wire body of the pull belt is intersected and connected to each first and second pressure strip, the pull belt can collectively pull the first and second sheets body, resulting in a good overall pulling effect. This helps improve the strength of the air-bed produced using the air-bed semi-finished product of this utility model and also helps improve the flatness of the upper and lower surfaces of the air-bed. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the air-filled bed semi-finished product production equipment of this utility model.

[0023] Figure 2 This is a partial structural schematic diagram of the air-filled bed semi-finished product production equipment of this utility model.

[0024] Figure 3 This is a schematic diagram of the welding head of this utility model.

[0025] Figure 4 This is a cross-sectional schematic diagram of the welding head of this utility model.

[0026] Figure 5 This is a schematic diagram of the structure of the first welding die of this utility model.

[0027] Figure 6 This is a cross-sectional schematic diagram of the first welding die of this utility model.

[0028] Figure 7 This is a schematic diagram of the structure of the first pressure bar supply device of this utility model.

[0029] Figure 8 This is a cross-sectional schematic diagram of the first pressure bar supply device of this utility model.

[0030] Figure 9 This is a schematic diagram of the structure of the first pressure bar supply device of this utility model.

[0031] Figure 10 This is a schematic diagram illustrating the usage method of the air-filled bed semi-finished product equipment of this utility model. Figure 1 .

[0032] Figure 11The utility model discloses an air bed semi-finished product equipment's use method's schematic diagram Figure 2 .

[0033] Figure 12 The utility model discloses an air bed semi-finished product equipment's use method's schematic diagram Figure 3 .

[0034] Figure 13 The utility model discloses an air bed semi-finished product equipment's use method's schematic diagram Figure 4 .

[0035] Figure 14 The utility model discloses an air bed semi-finished product equipment's use method's schematic diagram Figure 5 .

[0036] Figure 15 The utility model discloses an air bed semi-finished product equipment's use method's schematic diagram.

[0037] Mark explanation:

[0038] Reciprocating welding device 1, pass through the passage 10, pass through the guide pulley 101,

[0039] First welding base 11, first limit groove 111,

[0040] Second welding base 12, second limit groove 121,

[0041] Welding machine head 13, pass through the passage 130,

[0042] First welding die head 131, suction passage 1311, welding surface 1312, adsorption hole 1313, second welding die head 132, wire arrangement seat 133, wire arrangement hole 1331,

[0043] Welding action drive arrangement 14, translation drive arrangement 141, lifting drive arrangement 142,

[0044] Semi-finished product discharge device 2, discharge roller 21, discharge passage 210,

[0045] First piece body supply device 3, first piece body supply feed wheel 31, first guide pulley 32,

[0046] Second piece body supply device 4, second piece body supply feed wheel 41, second guide pulley 42,

[0047] Wire body supply device 5, wire body rack 51, wire body tensioning mechanism 52, mounting support 521, tensioning support 522, tensioning roller 5221, wire distribution seat 523, wire distribution hole 5231,

[0048] First gusset feeding device 6, gusset output wheel 61, gusset conveying mechanism 62, collet 621, collet translation drive 622, gusset cutting mechanism 63, gusset cutter 631, gusset cutting drive 632, guide seat 633, gusset passage 6331, cutting passage 6332,

[0049] Second gusset feeding device 7,

[0050] Semi-finished product cutting device 8, semi-finished product cutter 81, cutter drive 82,

[0051] Semi-finished product conveying device 9,

[0052] Inflatable bed semi-finished product A, first panel A1, second panel A2, drawstring A3, first gusset A31, second gusset A32, thread A33. DETAILED DESCRIPTION

[0053] In order to further explain the technical scheme of the utility model, the utility model will be described in detail below through specific embodiments.

[0054] As Figures 1 to 14The utility model discloses a kind of inflatable bed semi-finished product production equipment, it includes reciprocating welding device 1, semi-finished product discharge device 2, first piece supply device 3, second piece supply device 4, line body supply device 5, first batten supply device 6, and second batten supply device 7;Wherein, reciprocating welding device 1 includes first welding base 11, second welding base 12, welding machine head 13 and welding action driving device 14, first welding base 11 and second welding base 12 are oppositely arranged and form the material passage 10 between the two, welding machine head 13 has opposite first welding die head 131 and second welding die head 132, and form line passage 130 between first welding die head 131 and second welding die head 132;Welding action driving device 14 is connected with welding machine head 13, and welding action driving device 14 drives welding machine head 13 to lift and move between first welding base 11 and second welding base 12;Semi-finished product discharge device 2 includes two discharge rollers 21 side by side, and the material passage 210 that is docked with material passage 10 is formed between two discharge rollers 21;First piece supply device 3 is used to output first piece A1, and the output first piece A1 sequentially passes through first welding base 11, material passage 10 and material passage 210;Second piece supply device 4 is used to output second piece A2, and the output second piece A2 sequentially passes through second welding base 12, material passage 10 and material passage 210;First batten supply device 6 is used to supply first batten A31 to first welding die head 131;Second batten supply device 7 is used to supply second batten A32 to second welding die head 132;Line body supply device 5 is used to output multiple line bodies A33 side by side, and each line body A33 sequentially passes through line passage 130, material passage 10 and material passage 210.

[0055] The utility model further discloses the use method of above-mentioned inflatable bed semi-finished product production equipment, it includes the following steps:

[0056] Step S1: inflatable bed semi-finished product production equipment initialization makes that first piece supply device 3 output first piece A1 sequentially passes through first welding base 11, material passage 10 and material passage 210, and second piece supply device 4 output second piece A2 sequentially passes through second welding base 12, material passage 10 and material passage 210, and each line body A33 output by line body supply device 5 sequentially passes through line passage 130, material passage 10 and material passage 210;

[0057] Step S2: welding action driving device 14 drives welding machine head 13 to move to the place where first welding base 11 is, and the second welding die head 132 of welding machine head 13 obtains the second batten A32 provided by second batten supply device 7;

[0058] Step S3: first, the welding action driving device 14 drives the welding head 13 to move to the place where the second fusion base 12 is located, while the two ejection rollers 21 of the semi-finished product ejection device 2 move the first sheet A1, the second sheet A2 and each wire body A33 in the ejection direction; then, the welding action driving device 14 drives the welding head 13 to descend, so that the second fusion die 132 of the welding head 13 drives the second pressing strip A32 and each wire body A33 to contact the second sheet A2, and the second fusion die 132 fuses the second pressing strip A32 and the second sheet A2 and makes the second pressing strip A32 connect each wire body A33; at the same time, the first fusion die 131 of the welding head 13 obtains the first pressing strip A31 provided by the first pressing strip supply device 6; finally, after the fusion is completed, the welding action driving device 14 drives the welding head 13 to rise and reset;

[0059] Step S4: first, the welding action driving device 14 drives the welding head 13 to move to the place where the first fusion base 11 is located, while the two ejection rollers 21 of the semi-finished product ejection device 2 move the first sheet A1, the second sheet A2 and each wire body A33 in the ejection direction; then, the welding action driving device 14 drives the welding head 13 to descend, so that the first fusion die 131 of the welding head 13 drives the first pressing strip A31 and each wire body A33 to contact the first sheet A1, and the first fusion die 131 fuses the first pressing strip A31 and the first sheet A1 and makes the first pressing strip A31 connect each wire body A33; at the same time, the second fusion die 132 of the welding head 13 obtains the second pressing strip A32 provided by the second pressing strip supply device 7; finally, after the fusion is completed, the welding action driving device 14 drives the welding head 13 to rise and reset;

[0060] Step S5: repeat step S3 and step S4, so that the semi-finished product ejection device 2 continuously outputs the air bed semi-finished product A.

[0061] In order to facilitate understanding of the utility model, the structure of the air bed semi-finished product A of the utility model is introduced as follows; cooperate Figure 15As shown, the air bed semi-finished product A includes a first sheet A1, a second sheet A2 and a drawstring A3, the drawstring A3 includes a plurality of first pressing strips A31, a plurality of second pressing strips A32 and a plurality of parallel lines A33, each line A33 is connected with each first pressing strip A31, each line A33 is connected with each second pressing strip A32, each first pressing strip A31 and each second pressing strip A32 are arranged at intervals, each first pressing strip A31 is fused with the first sheet A1, and each second pressing strip A32 is fused with the second sheet A2. Through the air bed semi-finished product production equipment of the utility model, the utility model can realize the connection of the first pressing strip A31 and each line A33 and the fusion of the first pressing strip A31 and the first sheet A1, and the utility model can also realize the connection of the second pressing strip A32 and each line A33 and the fusion of the second pressing strip A32 and the second sheet A2; comprehensively, the utility model can realize the production of the drawstring A3 and the fusion of the drawstring A3 and the first sheet A1 and the second sheet A2, so that the production of the air bed semi-finished product A can be quickly carried out, and the production efficiency of the air bed semi-finished product A is improved. In addition, the air semi-finished product produced by the utility model, since each line A33 of the drawstring A3 is connected with each first pressing strip A31 and each second pressing strip A32, the drawstring A3 can integrally pull the first sheet A1 and the second sheet A2, so that the overall pulling effect of the drawstring A3 on the first sheet A1 and the second sheet A2 is good, thereby helping to improve the use strength of the air bed produced by the air bed semi-finished product A of the utility model, and helping to improve the flatness of the upper and lower surfaces of the air bed.

[0062] In the embodiment of the utility model, the air bed semi-finished product production equipment can further include a semi-finished product cutting device 8 and a semi-finished product conveying device 9, the semi-finished product cutting device 8 and the semi-finished product conveying device 9 are sequentially arranged below the semi-finished product discharging device 2, the semi-finished product cutting device 8 is used for cutting the air bed semi-finished product A, and the semi-finished product conveying device 9 is used for conveying the cut air bed semi-finished product A. In step S5, when the length of the air bed semi-finished product A output by the semi-finished product discharging device 2 reaches the required length, the semi-finished product cutting device 8 cuts the air bed semi-finished product A output by the semi-finished product discharging device 2, and the semi-finished product conveying device 9 conveys the cut air bed semi-finished product A, so that the air bed semi-finished product A with the required length is obtained. The semi-finished product conveying device 9 can adopt a conveying belt or other conveying device, and the semi-finished product cutting device 8 can include a semi-finished product cutter 81 and a cutter driving device 82 for driving the semi-finished product cutter 81 to move back and forth, and the cutter driving device 82 can adopt a pneumatic cylinder.

[0063] In the embodiment of the utility model, the welding action driving device 14 can include the translation driving device 141 connected with the welding head 13 and driving the welding head 13 to translate, and the lifting driving device 142 connected with the translation driving device 141 and driving the translation driving device 141 and the welding head 13 to lift, the translation driving device 141 can adopt various kinds of devices such as linear guide rail that can drive the welding head 13 to translate, and the lifting driving device 142 can adopt devices such as hydraulic cylinder, air cylinder that can drive the welding head 13 to lift.

[0064] In the embodiment of the utility model, the wire passing channel 130 of the welding head 13 can be provided with a wire arranging seat 133, the wire arranging seat 133 is provided with a plurality of wire arranging holes for the wire body A33 to pass through, so that the wire arranging seat 133 can keep each wire body A33 separated and avoid the wire body A33 from winding each other.

[0065] In the embodiment of the utility model, the structure of the second welding die 132 of the welding head 13 is same as the structure of the first welding die 131, the first welding die 131 is equipped with suction channel 1311 and welding surface 1312, welding surface 1312 faces the first welding base 11, and welding surface 1312 is equipped with a plurality of adsorption holes 1313 communicated with suction channel 1311, and suction channel 1311 is connected with air pump (not shown), so that the first welding die 131 and the first welding die 131 both have adsorption capacity, so that the first welding die 131 can adsorb the first pressing strip A31, and the second welding die 132 can adsorb the second pressing strip A32.In step S2, the second pressing strip supply device 7 first outputs the second pressing strip A32 to the first welding base 11, then the welding action driving device 14 drives the welding head 13 to move to the place where the first welding base 11 is located, then the welding action driving device 14 drives the second welding die 132 of the welding head 13 to contact the second pressing strip A32 on the first welding base 11, and finally the second welding die 132 adsorbs the second pressing strip A32 on the first welding base 11.In step S3, while the welding action driving device 14 first drives the welding head 13 to move to the place where the second welding base 12 is located, the first pressing strip supply device 6 outputs the first pressing strip A31 to the second welding base 12; while the second welding die 132 melts the second pressing strip A32 and the second sheet body A2, the first welding die 131 adsorbs the first pressing strip A31 on the second welding base 12.In step S4, while the welding action driving device 14 first drives the welding head 13 to move to the place where the first welding base 11 is located, the second pressing strip supply device 7 outputs the second pressing strip A32 to the first welding base 11; while the first welding die 131 melts the first pressing strip A31 and the first sheet body A1, the second welding die 132 adsorbs the second pressing strip A32 on the first welding base 11.It can be known from the foregoing that the utility model can realize that the first welding die 131 melts the first pressing strip A31 and the first sheet body A1, and the second welding die 132 adsorbs the second pressing strip A32 on the first welding base 11, and the utility model can realize that the second welding die 132 melts the second pressing strip A32 and the second sheet body A2, and the second welding die 132 adsorbs the second pressing strip A32 on the first welding base 11; so it can effectively improve the production efficiency of the inflatable bed semi-finished product A.

[0066] In the embodiment of the utility model, the first fusing die 131 can be provided with a pattern on the fusing surface 1312, so that after the first fusing die 131 fuses the first pressing strip A31 and the first sheet body A1, the fusing part of the first pressing strip A31 and the first sheet body A1 can directly form a pattern; and the second fusing die 132 can also be provided with a pattern on the fusing surface 1312, so that after the second fusing die 132 fuses the second pressing strip A32 and the second sheet body A2, the fusing part of the second pressing strip A32 and the second sheet body A2 can directly form a pattern. It should be noted that the pattern on the fusing surface 1312 of the second fusing die 132 can be the same as or different from the pattern on the fusing surface 1312 of the first fusing die 131; in addition, the utility model is not limited to the fusing surface 1312 of the first fusing die 131 and the fusing surface 1312 of the second fusing die 132 both being provided with a pattern, but one of the fusing surface 1312 of the first fusing die 131 and the fusing surface 1312 of the second fusing die 132 can be provided with a pattern, and the specific shape of the pattern can be set according to requirements.

[0067] In the embodiment of the utility model, the first batten supply device 6 includes batten output wheel 61, batten conveying mechanism 62 and the batten cutting mechanism 63 between batten output wheel 61 and batten conveying mechanism 62 are set, the batten output wheel 61 of first batten supply device 6 is used for outputting first batten A31, and the batten output wheel 61 of first batten supply device 6 is wound with first batten A31, the batten cutting mechanism 63 of first batten supply device 6 is used for cutting first batten A31, and the batten conveying mechanism 62 of first batten supply device 6 is used for outputting first batten A31 to second fusion base 12, specifically, the mode that first batten supply device 6 outputs first batten A31 to second fusion base 12 is as follows: first, the batten conveying mechanism 62 of first batten supply device 6 picks up first batten A31 outputted by the batten output wheel 61 of first batten supply device 6 and drives first batten A31 to move a fixed length distance, then the batten cutting mechanism 63 of first batten supply device 6 cuts first batten A31, finally the batten conveying mechanism 62 of first batten supply device 6 moves the cut first batten A31 to the specified position on second fusion base 12. The structure of second batten supply device 7 is same with the structure of first batten supply device 6, the batten output wheel 61 of second batten supply device 7 is used for outputting second batten A32, and the batten output wheel 61 of second batten supply device 7 is wound with second batten A32, the batten cutting mechanism 63 of second batten supply device 7 is used for cutting second batten A32, and the batten conveying mechanism 62 of second batten supply device 7 is used for outputting second batten A32 to first fusion base 11, the mode that second batten supply device 7 outputs second batten A32 to second fusion base 12 is as follows: first, the batten conveying mechanism 62 of second batten supply device 7 picks up second batten A32 outputted by the batten output wheel 61 of second batten supply device 7 and drives second batten A32 to move a fixed length distance, then the batten cutting mechanism 63 of second batten supply device 7 cuts second batten A32, finally the batten conveying mechanism 62 of second batten supply device 7 moves the cut second batten A32 to the specified position on first fusion base 11.

[0068] In the embodiment of the utility model, the batten cutting mechanism 63 includes batten cutting knife 631, batten cutting drive device 632 that drives batten cutting knife 631 to reciprocating translation and with batten cutting knife 631 sliding contact's guide seat 633, guide seat 633 is equipped with pass through strip passageway 6331, guide seat 633 is equipped with cutting passageway 6332 with batten cutting knife 631 sliding contact, cutting passageway 6332 is intersected with pass through strip passageway 6331 and is arranged, wherein, pass through strip passageway 6331 is used for the first batten A31 or second batten A32 passes through, cutting passageway 6332 is guided to batten cutting knife 631 and makes batten cutting knife 631 can accurately cut the first batten A31 or second batten A32, batten cutting drive device 632 can adopt cylinder and so on can drive batten cutting knife 631 reciprocating translation's device.

[0069] In the embodiment of the utility model, the batten conveying mechanism 62 includes chuck 621 and chuck translation drive device 622 that drives chuck 621 to reciprocating translation, chuck 621 is used to pick up and put down the first batten A31 or second batten A32, and chuck translation drive device 622 can adopt linear guide rail and so on can drive chuck 621 reciprocating translation's device.

[0070] In the embodiment of the utility model, the first fusion base 11 can be provided with first limiting groove 111 for receiving the second batten A32, and the second fusion die 132 is movably inserted into the first limiting groove 111, so that the second batten A32 can be prevented from shifting, and the second fusion die 132 can accurately adsorb the second batten A32; the second fusion base 12 is provided with second limiting groove 121 for receiving the first batten A31, and the first fusion die 131 is movably inserted into the second limiting groove 121, so that the first batten A31 can be prevented from shifting, and the first fusion die 131 can accurately adsorb the first batten A31.

[0071] In the embodiment of the utility model, the linear body supply device 5 includes a linear body rack 51 for outputting a plurality of linear bodies A33, and a linear body tensioning mechanism 52 for keeping each linear body A33 in tension, the linear body tensioning mechanism 52 keeps each linear body A33 in tension, thereby avoiding the problem of winding of the linear body A33. The linear body tensioning mechanism 52 includes a fixedly arranged mounting bracket 521, a rotatable tensioning bracket 522 mounted on the mounting bracket 521, and an elastic restoring member (not shown) for providing the tensioning bracket 522 with a rotational restoring force, the tensioning bracket 522 is provided with two tensioning rollers 5221 for respectively contacting the two sides of the linear body A33; when each linear body A33 moves, the tensioning bracket 522 will rotate to keep pressing each linear body A33, thereby ensuring that each linear body A33 is kept in tension; the elastic restoring member can adopt a torsional spring to provide the tensioning bracket 522 with a rotational restoring force. The side of the mounting bracket 521 close to the linear body rack 51 can be provided with a wire distribution seat 523, the wire distribution seat 523 is provided with a plurality of wire distribution holes 5231 through which the linear bodies A33 pass, the wire distribution seat 523 keeps each linear body A33 separated, thereby avoiding the mutual winding of the linear bodies A33.

[0072] In the embodiment of the utility model, the first sheet body supply device 3 includes a rotatable first sheet body supply wheel 31, the first sheet body A1 is wound on the first sheet body supply wheel 31, a plurality of first guide wheels 32 can be arranged between the first sheet body supply device 3 and the reciprocating welding device 1 to guide the first sheet body A1; the second sheet body supply device 4 includes a rotatable second sheet body supply wheel 41, the second sheet body A2 is wound on the second sheet body supply wheel 41, a plurality of second guide wheels 42 can be arranged between the second sheet body supply device 4 and the reciprocating welding device 1 to guide the second sheet body A2. In addition, two material passing guide wheels 101 can be arranged in the material passing channel 10 of the reciprocating welding device 1 to guide the first sheet body A1 and the second sheet body A2 respectively.

[0073] The above embodiments and drawings do not limit the product form and style of the utility model, and any ordinary skilled person in the art can make appropriate changes or modifications, which should be considered as not departing from the patent scope of the utility model.

Claims

1. A semi-finished air-filled bed production equipment, characterized in that: It includes a reciprocating welding device, a semi-finished product discharge device, a first sheet supply device, a second sheet supply device, a production line supply device, a first pressure bar supply device, and a second pressure bar supply device; The reciprocating welding device includes a first welding base, a second welding base, a welding head, and a welding action drive device. The first welding base and the second welding base are arranged opposite to each other and a material passage is formed between them. The welding head has a first welding die and a second welding die opposite to each other, and a wire passage is formed between the first welding die and the second welding die. The welding action drive device is connected to the welding head, and the welding action drive device drives the welding head to move up and down and between the first welding base and the second welding base. The semi-finished product discharge device includes two discharge rollers arranged side by side, with a discharge channel formed between the two discharge rollers that connects with the material passage. The first sheet supply device is used to output the first sheet, and the output first sheet passes through the first welding base, the material passage and the material discharge passage in sequence; The second sheet supply device is used to output the second sheet, and the output second sheet passes through the second welding base, the material passage and the material discharge passage in sequence; The first pressure bar supply device is used to supply the first pressure bar to the first welding die head; The second pressure bar supply device is used to supply the second pressure bar to the second welding die head; The production line supply device is used to output multiple production lines side by side, and each production line passes through the line passage, material passage and discharge passage in sequence.

2. The air-filled bed semi-finished product production equipment as described in claim 1, characterized in that: The first welding die head is provided with a suction channel and a welding surface, the welding surface faces the first welding base, and the welding surface is provided with a plurality of suction holes communicating with the suction channel, the suction channel being connected to an air pump; the structure of the second welding die head is the same as that of the first welding die head.

3. The air-filled bed semi-finished product production equipment as described in claim 1 or 2, characterized in that: The first welding die head has a welding surface facing the first welding base, and the welding surface has a pattern; the structure of the second welding die head is the same as that of the first welding die head, and the pattern of the welding surface of the second welding die head is the same as or different from that of the welding surface of the first welding die head.

4. The air-filled bed semi-finished product production equipment as described in claim 2, characterized in that: The first pressure strip supply device includes a pressure strip output wheel, a pressure strip conveying mechanism, and a pressure strip cutting mechanism disposed between the pressure strip output wheel and the pressure strip conveying mechanism; the pressure strip output wheel of the first pressure strip supply device is used to output the first pressure strip, the pressure strip cutting mechanism of the first pressure strip supply device is used to cut the first pressure strip, and the pressure strip conveying mechanism of the first pressure strip supply device is used to output the first pressure strip to the second welding base. The structure of the second pressure bar supply device is the same as that of the first pressure bar supply device; the pressure bar output wheel of the second pressure bar supply device is used to output the second pressure bar, the pressure bar cutting mechanism of the second pressure bar supply device is used to cut the second pressure bar, and the pressure bar conveying mechanism of the second pressure bar supply device is used to output the second pressure bar to the first welding base.

5. The air-filled bed semi-finished product production equipment as described in claim 4, characterized in that: The first welding base is provided with a first limiting groove for receiving the second pressure strip, and the second welding die head is movably inserted into the first limiting groove; the second welding base is provided with a second limiting groove for receiving the first pressure strip, and the first welding die head is movably inserted into the second limiting groove.

6. The air-filled bed semi-finished product production equipment as described in claim 4, characterized in that: The strip cutting mechanism includes a strip cutter, a strip cutting drive device for reciprocating translation of the strip cutter, and a guide seat that slides with the strip cutter. The guide seat has a strip passage and a cutting channel that slides with the strip cutter. The cutting channel and the strip passage are intersected.

7. The air-filled bed semi-finished product production equipment as described in claim 4, characterized in that: The pressure bar conveying mechanism includes a clamp and a clamp translation drive device for driving the clamp to reciprocate and translate.

8. The air-filled bed semi-finished product production equipment as described in claim 1, characterized in that: The welding head has a wire guide seat in its wire passage, and the wire guide seat has multiple wire holes for the wire to pass through.

9. The air-filled bed semi-finished product production equipment as described in claim 1, characterized in that: The wire supply device includes a wire rack for outputting multiple wires and a wire tensioning mechanism for keeping each wire taut.

10. The air-filled bed semi-finished product production equipment as described in claim 9, characterized in that: The line tensioning mechanism includes a fixed mounting bracket, a rotatable tensioning bracket mounted on the mounting bracket, and an elastic restoring element for providing rotational restoring force to the tensioning bracket. The tensioning bracket is provided with two tensioning rollers for contacting both sides of the line respectively.

11. The air-filled bed semi-finished product production equipment as described in claim 10, characterized in that: The mounting bracket is provided with a wire divider on one side near the wire rack, and the wire divider has multiple wire dividing holes for the wire to pass through.

12. The air-filled bed semi-finished product production equipment as described in claim 1, characterized in that: It also includes a semi-finished product cutting device and a semi-finished product conveying device, which are arranged sequentially below the semi-finished product discharge device. The semi-finished product cutting device is used to cut the air-filled bed semi-finished product, and the semi-finished product conveying device is used to convey the cut air-filled bed semi-finished product.

13. The air-filled bed semi-finished product production equipment as described in claim 1, characterized in that: The first sheet feeding device includes a rotatable first sheet feeding roller, and the second sheet feeding device includes a rotatable second sheet feeding roller.

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