Continuous metal hose forming device and forming method

Abstract

The invention relates to the technical field of metal hose production, in particular to a continuous metal hose forming device and method.The continuous metal hose forming device comprises a support, and a machine body is fixedly installed at the top end of the support; a driving mechanism is rotationally arranged in the machine body; rolling mechanisms are rotationally mounted on the machine body and the driving mechanism; a trough is fixedly connected to the machine body; a cleaning mechanism and a guide mechanism are fixed on the trough; a collecting mechanism is mounted at the part, close to the bottom end of the cleaning mechanism, of the trough; a steel belt is conveyed into the cleaning mechanism through the conveying assembly, hard particles on the steel belt are swept away through the cleaning mechanism, the treated steel belt penetrates through the guide mechanism to be in full contact with emulsion in the trough, and surface scratching is prevented. The tool rotation driving mechanism is used for adjusting the height of the rolling mechanism, and the steel belt can be rolled and formed through the rolling mechanism; the hard particles swept by the cleaning mechanism can fall into the collecting mechanism, and the particles stored in the collecting mechanism can be poured out by taking down a limiting assembly of the collecting mechanism.

Description

Technical Field

[0001] The present invention relates to the technical field of metal hoses, and specifically to a continuous metal hose forming device and a forming method. Background Art

[0002] A continuous metal hose refers to a metal hose that is continuously formed, welded, sized, and cut through an automated production line. During its production process, the steel strip (or stainless steel strip, copper strip, etc.) is processed from uncoiling to finished pipe without interruption, and is suitable for large-scale and high-efficiency industrial production.

[0003] However, during the production process, the metal hose is conveyed into the forming machine through a conveying component. Since processing hardened particles are generated during the slitting of the steel strip, the hardened particles move into the equipment together with the steel strip, which may easily scratch the forming die or the roll, shortening the service life of the equipment; in addition, when the steel strip is directly conveyed between the forming dies, heat is generated during the movement, and thus the friction force with the die becomes larger, which is not conducive to improving the processing efficiency of the metal hose. Summary of the Invention

[0004] In view of the problems in the prior art, the present invention provides a continuous metal hose forming device and a forming method.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a continuous metal hose forming device, including a bracket, and a body is fixedly installed at the top of the bracket; a driving mechanism is rotatably installed inside the body; rolling mechanisms are rotatably installed on both the body and the driving mechanism; a material tank is fixedly connected to the body; a cleaning mechanism and a guiding mechanism are fixed on the material tank; a collecting mechanism is installed at a position near the bottom end of the cleaning mechanism on the material tank;

[0006] The collecting mechanism includes a fixed rod and a hopper. The fixed rod is fixedly connected to the material tank. A hopper is rotatably installed between the two fixed rods. A clamping rod is fixedly connected to the side wall of the hopper. A groove and a jack are provided on the fixed rod. A plug rod is snap-fitted and installed at the jack position. An installation block is fixedly connected to the plug rod. Two sleeve rods are symmetrically and fixedly installed on the installation block with respect to the plug rod. The sleeve rod is snap-fitted with the clamping rod. One groove is located at a position on the fixed rod close to the clamping rod. The contact part between the fixed rod and the sleeve rod is arranged in an arc surface structure. The plug rod is snap-fitted with the fixed rod, and the length of the plug rod is less than the length of the sleeve rod. The diameter of the sleeve rod is greater than the diameter of the clamping rod.

[0007] Specifically, the cleaning mechanism includes a mounting rod and a fixed plate, the material trough is fixedly connected with the mounting rod, the two mounting rods are fixedly connected with a fixed plate, a hydraulic rod is fixedly installed on the fixed plate, the telescopic end of the hydraulic rod is fixedly installed with a connecting plate, a second brush cylinder is clamped and installed on the connecting plate, a first brush cylinder is clamped and installed between the two mounting rods, the mounting rod is located at the top of the fixed rod, and the fixed rod and the mounting rod are both inclined, and the diameter of the first brush cylinder is larger than the diameter of the second brush cylinder.

[0008] Specifically, the guide mechanism includes a connecting shaft and a guide wheel. A plurality of connecting shafts are fixedly installed at one end of the material trough close to the fixed rod and the mounting rod. The connecting shafts are fixedly connected with guide wheels, and the plurality of guide wheels are arranged in an "I" shape.

[0009] Specifically, the driving mechanism includes a worm and a worm wheel. The body is rotatably connected to the worm, and a plurality of worm wheels are meshed on the worm. The worm wheel is fixedly connected to a lead screw. The lead screw is rotatably connected to the body. A stopper is fixedly connected to the top of the lead screw, and the diameter of the stopper is larger than the diameter of the lead screw.

[0010] Specifically, the rolling mechanism includes a slide plate and a slide groove, the slide plate is threadedly connected to the screw rod, and a slide groove is provided at a portion of the machine body close to the slide plate. Pressure rollers are rotatably installed on the machine body and the slide plate, and a first rotating wheel and several groups of second rotating wheels are fixedly installed on the machine body. The slide plate is slidably connected to the machine body, and the diameter of the first rotating wheel is greater than the diameter of the second rotating wheel.

[0011] Specifically, the forming method of the continuous metal hose forming device includes the following steps:

[0012] S1: First, the steel strip required for producing the metal hose is transported to the cleaning mechanism through the conveying assembly, and the hard particles on the steel strip can be removed by the cleaning mechanism;

[0013] S2: Furthermore, the hard particles swept by the cleaning mechanism will fall into the collecting mechanism. By removing the limiting component of the collecting mechanism, the collecting mechanism can be rotated and the particles stored therein can be poured out;

[0014] S3: Then, the steel belt is allowed to fully contact with the emulsion stored in the trough through the guide mechanism. The trough can also collect the emulsion dripping down when the steel belt is conveyed;

[0015] S4: Finally, the tool is used to rotate the driving mechanism to adjust the height of the rolling mechanism, and the steel strip can be rolled into shape through the rolling mechanism.

[0016] The beneficial effects of the present invention are:

[0017] (1) The continuous metal hose forming device and forming method of the present invention convey the steel strip required for producing the metal hose to the cleaning mechanism through the conveying assembly. The hard particles on the steel strip can be swept away by the cleaning mechanism. The cleaned steel strip passes through the guiding mechanism and can be in full contact with the emulsifying liquid stored in the material tank, thereby facilitating the reduction of friction between the steel strip and the mold and preventing surface scratches. That is, the coiled steel strip will be conveyed to the position between the first brush cylinder and the second brush cylinder through the conveying assembly. The operator can start the control switch of the hydraulic rod installed on the top of the fixed plate according to the thickness of the steel strip. The telescopic end of the hydraulic rod is fixed with a connecting plate. When the hydraulic rod is started, its telescopic end drives the connecting plate to displace, so that the second brush cylinder clamped and installed in the connecting plate slides towards the direction close to the top of the steel strip. When the second brush cylinder contacts the surface of the steel strip, the first brush cylinder clamped and installed between the two mounting rods can support the other side of the steel strip. During the conveying process of the steel strip, it will contact the first brush cylinder and the second brush cylinder. The hard particles attached to the steel strip are swept away under the action of the first brush cylinder and the second brush cylinder, which is beneficial to preventing the hard particles from scratching the forming mold or the roller and shortening the service life of the equipment. The cleaned steel strip can move to the inside of the material tank along several guiding wheels installed in the material tank. Since the emulsifying liquid is stored in the material tank, when the steel strip passes through the guiding wheel at the bottom, it can be in full contact with the emulsifying liquid in the material tank. The setting of the emulsifying liquid can reduce the friction between the steel strip and the mold and prevent surface scratches.

[0018] (2) The continuous metal hose forming device and forming method of the present invention use the tool rotation drive mechanism to adjust the height of the rolling mechanism. The steel strip can be rolled into shape through the rolling mechanism. That is, the steel strip with emulsifying liquid attached to its surface is conveyed to the position between the two first rotating wheels. When it passes through between the two groups of pressure rollers, the operator can use a tool to rotate the worm installed on the machine body. Since several worm wheels are meshed with the worm, when the worm rotates, it can drive the worm wheels to rotate inside the machine body. The lead screw fixed inside the worm wheel also rotates inside the machine body. The slide plate threadedly installed on the lead screw can only slide at the position of the chute provided on the machine body under the limiting action of the inner wall of the machine body. Since the pressure roller is also rotatably installed on the slide plate, when the slide plate slides, the height of the pressure roller can be adjusted, and thus the distance between the pressure roller and the steel strip can be adjusted to be suitable for steel strips of different thicknesses. When processing the steel strip into shape, the control switch of the pressure roller is turned on to make the two groups of pressure rollers start to rotate. When the moving steel strip contacts the two groups of pressure rollers, the steel strip can be rolled into shape by the pressure rollers.

[0019] (3) In the continuous metal hose forming device and forming method of the present invention, the hard particles swept down by the cleaning mechanism will fall into the collection mechanism. By removing the limit component of the collection mechanism, the collection mechanism can be rotated and the particulate matter stored inside it can be poured out. That is, when the hopper needs to be cleaned, the operator can pull out the mounting block from the fixed rod. The mounting block is fixed with a sleeve rod and a plug rod. The mounting block drives the plug rod to slide out from the jack provided in the fixed rod, and the sleeve rod slides out from the side wall of the clamping rod. Since the clamping rod is fixed to one side of the hopper, when the clamping rod loses the limit of the sleeve rod, the operator presses one side of the hopper, and it can be rotated along the side wall of the fixed rod. During the rotation of the hopper, the clamping rod rotates out from the groove provided in the fixed rod. Thus, during the rotation of the hopper, the collected hard particles can be overturned, so that it is convenient to clean the inside of the hopper without disassembling the hopper; rotate the hopper again to make it in a stable state, and then re - clamp the sleeve rod to the side wall of the clamping rod. While the sleeve rod limits the clamping rod, the sleeve rod will be engaged with the fixed rod, and thus the hopper can be better limited, which is beneficial to preventing the hopper from being easily overturned after bearing a certain gravity. Description of the Drawings

[0020] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment of the continuous metal hose forming device provided by the present invention;

[0021] Figure 2 It is a schematic diagram of the connection structure between the body and the sliding plate of the present invention;

[0022] Figure 3 It is a schematic diagram of the connection structure between the fixed rod and the material trough of the present invention;

[0023] Figure 4 It is a schematic diagram of the connection structure between the material trough and the coupling shaft of the present invention;

[0024] Figure 5 It is a schematic diagram of the connection structure between the hopper and the clamping rod of the present invention;

[0025] Figure 6 is Figure 5 The enlarged schematic diagram of the structure of part A shown;

[0026] Figure 7 It is a schematic diagram of the connection structure between the body and the worm of the present invention;

[0027] Figure 8 is Figure 7 The enlarged schematic diagram of the structure of part B shown.

[0028] In the figure: 1. Bracket; 2. Machine body; 3. Rolling mechanism; 301. Slide plate; 302. First runner; 303. Press roller; 304. Second runner; 305. Chute; 4. Driving mechanism; 401. Worm; 402. Stopper; 403. Lead screw; 404. Worm gear; 5. Collection mechanism; 501. Fixed rod; 502. Hopper; 503. Mounting block; 504. Clamping rod; 505. Groove; 506. Jack; 507. Sleeve rod; 508. Insert rod; 6. Cleaning mechanism; 601. Mounting rod; 602. Fixed plate; 603. Hydraulic rod; 604. Connecting plate; 605. First brush barrel; 606. Second brush barrel; 7. Feed trough; 8. Guide mechanism; 801. Coupling shaft; 802. Guide wheel. Detailed implementation manners

[0029] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation manners.

[0030] Among them, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, not physical diagrams, and cannot be construed as a limitation on the present invention; in order to better illustrate the embodiments of the present invention, some components in the accompanying drawings will be omitted, enlarged or reduced, and do not represent the dimensions of actual products; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the accompanying drawings may be omitted.

[0031] In the accompanying drawings of the embodiments of the present invention, the same or similar reference numerals correspond to the same or similar components; in the description of the present invention, it should be understood that if terms such as "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the accompanying drawings are only for illustrative purposes and cannot be construed as a limitation on the present invention. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0032] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 7 shown, the continuous metal hose forming device of the present invention includes a bracket 1, and a machine body 2 is fixedly installed at the top of the bracket 1; a driving mechanism 4 is rotatably installed in the machine body 2; rolling mechanisms 3 are rotatably installed on both the machine body 2 and the driving mechanism 4; a feed trough 7 is fixedly connected to the machine body 2; a cleaning mechanism 6 and a guide mechanism 8 are fixed on the feed trough 7; a collection mechanism 5 is installed at a position of the feed trough 7 close to the bottom end of the cleaning mechanism 6.

[0033] Specifically, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 shown, the collecting mechanism 5 includes a fixing rod 501 and a hopper 502. A fixing rod 501 is fixedly connected to the material chute 7. A hopper 502 is rotatably installed between the two fixing rods 501. A clamping rod 504 is fixedly connected to the side wall of the hopper 502. A groove 505 and a jack 506 are provided on the fixing rod 501. A plug rod 508 is snap-fitted at the jack 506. An installation block 503 is fixedly connected to the plug rod 508. Two sleeve rods 507 are symmetrically and fixedly installed on the installation block 503 with respect to the plug rod 508. The sleeve rod 507 is snap-fitted with the clamping rod 504. One groove 505 is located at the part of the fixing rod 501 close to the clamping rod 504. The part of the fixing rod 501 in contact with the sleeve rod 507 is arranged in an arc surface structure. The plug rod 508 is snap-fitted with the fixing rod 501, and the length of the plug rod 508 is less than the length of the sleeve rod 507. The diameter of the sleeve rod 507 is greater than the diameter of the clamping rod 504. The hard particles swept down by the cleaning mechanism 6 will fall into the collecting mechanism 5. By removing the limiting component of the collecting mechanism 5, the collecting mechanism 5 can be rotated and the particulate matter stored inside it can be poured out. That is, when it is necessary to clean the hopper 502, the operator can pull out the installation block 503 from the fixing rod 501. The installation block 503 is fixed with the sleeve rod 507 and the plug rod 508. The installation block 503 drives the plug rod 508 to slide out from the jack 506 provided in the fixing rod 501, so that the sleeve rod 507 slides out from the side wall of the clamping rod 504. Since the clamping rod 504 is fixed on one side of the hopper 502, when the clamping rod 504 loses the limit of the sleeve rod 507, the operator presses one side of the hopper 502, and it can be rotated along the side wall of the fixing rod 501. During the rotation of the hopper 502, the clamping rod 504 rotates out from the groove 505 provided in the fixing rod 501, so that the hopper 502 can pour out the collected hard particles during the rotation process, so that it is convenient to clean the inside of the hopper 502 without disassembling the hopper 502; Rotate the hopper 502 again to make it in a stable state, and then re-place the sleeve rod 507 on the side wall of the clamping rod 504. While the sleeve rod 507 limits the clamping rod 504, the sleeve rod 507 will be snap-fitted with the fixing rod 501, so as to better limit the hopper 502 and is beneficial to prevent the hopper 502 from being easily overturned after bearing a certain gravity.

[0034] Specifically, as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the cleaning mechanism 6 includes a mounting rod 601 and a fixed plate 602, the mounting rod 601 is fixedly connected to the material trough 7, a fixed plate 602 is fixedly connected between the two mounting rods 601, a hydraulic rod 603 is fixedly installed on the fixed plate 602, a connecting plate 604 is fixedly installed at the telescopic end of the hydraulic rod 603, a second brush cylinder 606 is snap-fitted and installed on the connecting plate 604, a first brush cylinder 605 is snap-fitted and installed between the two mounting rods 601, the mounting rod 601 is located at the top of the fixed rod 501, and the fixed rod 501 and the mounting rod 601 are both inclined, and the diameter of the first brush cylinder 605 is larger than the diameter of the second brush cylinder 606.

[0035] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the guide mechanism 8 includes a connecting shaft 801 and a guide wheel 802. A plurality of connecting shafts 801 are fixedly installed at one end of the material trough 7 close to the fixed rod 501 and the mounting rod 601. The connecting shaft 801 is fixedly connected with a guide wheel 802. The plurality of guide wheels 802 are arranged in an "I"-shaped structure. The steel strip required for the production of the metal hose is transported to the cleaning mechanism 6 through the transmission component. The hard particles on the steel strip can be swept away by the cleaning mechanism 6. The cleaned steel strip passes through the guide mechanism 8 and can fully contact with the emulsion stored in the material trough 7, thereby facilitating the reduction of friction between the steel strip and the mold and preventing surface scratches. That is, the rolled steel strip will be transported to the position between the first brush cylinder 605 and the second brush cylinder 606 through the transmission component. The operator can start the control switch of the hydraulic rod 603 installed on the top of the fixed plate 602 according to the thickness of the steel strip. The telescopic end of the hydraulic rod 603 is fixed with a connecting plate 604. The hydraulic rod 6 03 is started, and its telescopic end drives the connecting plate 604 to move, thereby making the second brush cylinder 606 installed in the connecting plate 604 slide towards the direction close to the top end of the steel belt. When the second brush cylinder 606 contacts the surface of the steel belt, the first brush cylinder 605 installed between the two mounting rods 601 can support the other side of the steel belt. The steel belt will contact the first brush cylinder 605 and the second brush cylinder 606 during the transmission process. The hard particles attached to the steel belt are swept away by the first brush cylinder 605 and the second brush cylinder 606, which is beneficial to prevent the hard particles from scratching the forming mold or the roller and shortening the life of the equipment. The cleaned steel belt can move to the inside of the material trough 7 along the several guide wheels 802 installed in the material trough 7. Since the material trough 7 contains emulsion, the steel belt can fully contact with the emulsion in the material trough 7 when passing through the guide wheel 802 at the bottom. The setting of the emulsion can reduce the friction between the steel belt and the mold and prevent surface scratches.

[0036] Specifically, Figure 1 , Figure 2 ,Figure 7 and Figure 8 As shown in Figure 8 , the driving mechanism 4 includes a worm 401 and a worm wheel 404. The worm 401 is rotatably connected to the body 2. A number of worm wheels 404 are engaged with the worm 401. A lead screw 403 is fixedly connected to the worm wheel 404. The lead screw 403 is rotatably connected to the body 2. A stop block 402 is fixedly connected to the top end of the lead screw 403. The diameter of the stop block 402 is larger than that of the lead screw 403.

[0037] Specifically, as Figure 1 、 Figure 2 、 Figure 7 and Figure 8 As shown in Figure 8 , the rolling mechanism 3 includes a slide plate 301 and a chute 305. The slide plate 301 is threadedly connected to the lead screw 403. A chute 305 is provided at the part of the body 2 close to the slide plate 301. Pressing rollers 303 are rotatably installed on both the body 2 and the slide plate 301. A first runner 302 and several groups of second runners 304 are fixedly installed on the body 2. The slide plate 301 is slidably connected to the body 2. The diameter of the first runner 302 is larger than that of the second runner 304. Use a tool to rotate the driving mechanism 4 to adjust the height of the rolling mechanism 3. The steel strip can be rolled into shape by the rolling mechanism 3, that is: the steel strip with emulsified liquid attached to its surface is conveyed to the part between the two first runners 302. When it passes through between the two groups of pressing rollers 303, the operator can use a tool to rotate the worm 401 installed on the body 2. Since a number of worm wheels 404 are engaged with the worm 401, when the worm 401 rotates, it can drive the worm wheels 404 to rotate inside the body 2. The lead screw 403 fixed inside the worm wheel 404 also rotates inside the body 2. The slide plate 301 threadedly installed on the lead screw 403 can only slide at the part of the chute 305 provided on the body 2 under the limiting action of the inner wall of the body 2. Since the pressing roller 303 is also rotatably installed on the slide plate 301, when the slide plate 301 slides, the height of the pressing roller 303 can be adjusted, and further the distance between the pressing roller 303 and the steel strip can be adjusted to be suitable for steel strips of different thicknesses; when processing the shaping of the steel strip, turn on the control switch of the pressing roller 303 to make the two groups of pressing rollers 303 start to rotate. When the moving steel strip contacts the two groups of pressing rollers 303, the steel strip can be rolled into shape by the pressing roller 303.

[0038] Specifically, the forming method of the continuous metal hose forming device includes the following steps:

[0039] S1: First, convey the steel strip required for producing the metal hose to the cleaning mechanism 6 through the conveying assembly. The hard particles on the steel strip can be swept away by the cleaning mechanism 6;

[0040] S2: Furthermore, the hard particles swept down by the cleaning mechanism 6 will fall into the collection mechanism 5. By removing the limit component of the collection mechanism 5, the collection mechanism 5 can be rotated to pour out the particulate matter stored inside it.

[0041] S3: Then, through the guiding mechanism 8, the steel belt can be fully contacted with the emulsion stored in the material tank 7. The setting of the material tank 7 can also collect the emulsion dripping down during the conveying of the steel belt.

[0042] S4: Finally, use a tool to rotate the driving mechanism 4 to adjust the height of the rolling mechanism 3. The steel belt can be rolled into shape through the rolling mechanism 3.

[0043] When the present invention is in use, first, the coiled steel belt will be conveyed to the position between the first brush barrel 605 and the second brush barrel 606 through the conveying assembly. The operator can, according to the thickness of the steel belt, activate the control switch of the hydraulic rod 603 installed at the top of the fixing plate 602. The telescopic end of the hydraulic rod 603 is fixed with a connecting plate 604. When the hydraulic rod 603 is activated, its telescopic end drives the connecting plate 604 to displace, so that the second brush barrel 606 snap-fitted inside the connecting plate 604 slides towards the direction close to the top of the steel belt. When the second brush barrel 606 contacts the surface of the steel belt, the first brush barrel 605 snap-fitted between the two mounting rods 601 can support the other side of the steel belt. During the conveying process of the steel belt, it will contact the first brush barrel 605 and the second brush barrel 606, and the hard particles attached to the steel belt are swept away under the action of the first brush barrel 605 and the second brush barrel 606, which is beneficial to preventing hard particles from scratching the forming die or the roll and shortening the service life of the equipment. The cleaned steel belt can move into the interior of the material tank 7 along a number of guide wheels 802 installed in the material tank 7. Since the material tank 7 stores emulsion, when the steel belt passes through the lowermost guide wheel 802, it can be fully contacted with the emulsion in the material tank 7. The setting of the emulsion can reduce the friction between the steel belt and the die and prevent surface scratches.

[0044] The steel strip with emulsion attached to its surface is conveyed to the position between two first rotating wheels 302. When it passes through between two sets of pressure rollers 303, the operator can use a tool to rotate the worm 401 installed on the machine body 2. Since several worm wheels 404 are engaged with the worm 401, when the worm 401 rotates, it can drive the worm wheels 404 to rotate inside the machine body 2. The lead screw 403 fixed inside the worm wheels 404 also rotates inside the machine body 2. The slide plate 301 threadedly installed on the lead screw 403 can only slide at the position of the chute 305 provided on the inner wall of the machine body 2 under the limiting action of the inner wall of the machine body 2. Since the pressure rollers 303 are also rotatably installed on the slide plate 301, when the slide plate 301 slides, the height of the pressure rollers 303 can be adjusted, and thus the distance between the pressure rollers 303 and the steel strip can be adjusted to be suitable for steel strips of different thicknesses; when processing the shaping of the steel strip, turn on the control switch of the pressure rollers 303 to make the two sets of pressure rollers 303 start to rotate. When the moving steel strip contacts the two sets of pressure rollers 303, the steel strip can be rolled into shape by the pressure rollers 303;

[0045] When the hopper 502 needs to be cleaned, the operator can pull out the mounting block 503 from the fixed rod 501. The sleeve rod 507 and the insertion rod 508 are fixed on the mounting block 503. The mounting block 503 drives the insertion rod 508 to slide out from the position of the jack 506 provided inside the fixed rod 501, and the sleeve rod 507 slides out from the side wall of the clamping rod 504. Since the clamping rod 504 is fixed on one side of the hopper 502, when the clamping rod 504 loses the limit of the sleeve rod 507, the operator presses one side of the hopper 502, and it can rotate along the side wall of the fixed rod 501. During the rotation of the hopper 502, the clamping rod 504 rotates out from the position of the groove 505 provided inside the fixed rod 501. Thus, the collected hard particles can be overturned during the rotation of the hopper 502, so that it is convenient to clean the inside of the hopper 502 without disassembling the hopper 502; rotate the hopper 502 again to make it in a stable state, and then place the sleeve rod 507 on the side wall of the clamping rod 504 again. While the sleeve rod 507 limits the clamping rod 504, the sleeve rod 507 will be clamped and connected with the fixed rod 501, and thus the hopper 502 can be better limited, which is beneficial to preventing the hopper 502 from being easily overturned after bearing a certain gravity.

[0046] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered by the protection scope of the present invention.

Claims

1. Continuous metal hose forming device, characterized in that: The invention comprises a support (1), wherein a body (2) is fixedly mounted on the top of the support (1); a driving mechanism (4) is rotatably mounted inside the body (2); a rolling mechanism (3) is rotatably mounted on both the body (2) and the driving mechanism (4); a material trough (7) is fixedly connected to the body (2); a cleaning mechanism (6) and a guiding mechanism (8) are fixedly mounted on the material trough (7); a collecting mechanism (5) is mounted at a position of the material trough (7) close to the bottom end of the cleaning mechanism (6); The collecting mechanism (5) comprises a fixed rod (501) and a hopper (502); the fixed rod (501) is fixedly connected to the material trough (7); the hopper (502) is rotatably mounted between the two fixed rods (501); a clamping rod (504) is fixedly connected to the side wall of the hopper (502); a groove (505) and a plug hole (506) are provided on the fixed rod (501); an insertion rod (508) is clamped and mounted at the plug hole (506); a mounting block (503) is fixedly connected to the insertion rod (508); two sleeve rods (507) are symmetrically fixedly mounted on the mounting block (503) with respect to the insertion rod (508); the sleeve rod (507) is clamped and connected to the clamping rod (504).

2. The continuous metal hose forming device according to claim 1, characterized in that: One of the grooves (505) is located at a portion of the fixing rod (501) close to the clamping rod (504), and a portion where the fixing rod (501) contacts the sleeve rod (507) is arranged in an arc surface structure.

3. The continuous metal hose forming device according to claim 1, characterized in that: The inserting rod (508) is snap-fitted to the fixing rod (501), and the length of the inserting rod (508) is smaller than the length of the sleeve rod (507), and the diameter of the sleeve rod (507) is larger than the diameter of the clamping rod (504).

4. The continuous metal hose forming device according to claim 1, characterized in that: The cleaning mechanism (6) comprises a mounting rod (601) and a fixing plate (602); the mounting rod (601) is fixedly connected to the material trough (7); a fixing plate (602) is fixedly connected between the two mounting rods (601); a hydraulic rod (603) is fixedly mounted on the fixing plate (602); a connecting plate (604) is fixedly mounted on the telescopic end of the hydraulic rod (603); a second brush cylinder (606) is snap-fitted and mounted on the connecting plate (604); and a first brush cylinder (605) is snap-fitted and mounted between the two mounting rods (601).

5. The continuous metal hose forming device according to claim 4, characterized in that: The installation rod (601) is located at the top of the fixing rod (501), and the fixing rod (501) and the installation rod (601) are both arranged in an inclined manner, and the diameter of the first brush cylinder (605) is greater than the diameter of the second brush cylinder (606).

6. The continuous metal hose forming device according to claim 1, characterized in that: The guide mechanism (8) comprises a connecting shaft (801) and a guide wheel (802); a plurality of connecting shafts (801) are fixedly mounted on one end of the material trough (7) close to the fixing rod (501) and the mounting rod (601); a guide wheel (802) is fixedly connected to the connecting shaft (801); and the plurality of guide wheels (802) are arranged in an "I"-shaped structure.

7. The continuous metal hose forming device according to claim 1, characterized in that: The driving mechanism (4) comprises a worm (401) and a worm wheel (404); the machine body (2) is rotatably connected to the worm (401); the worm (401) is meshed with a plurality of worm wheels (404); a lead screw (403) is fixedly connected to the worm wheel (404); the lead screw (403) is rotatably connected to the machine body (2); a stopper (402) is fixedly connected to the top end of the lead screw (403); and the diameter of the stopper (402) is greater than the diameter of the lead screw (403).

8. The continuous metal hose forming device according to claim 7, characterized in that: The rolling mechanism (3) comprises a slide plate (301) and a slide groove (305); the slide plate (301) is threadedly connected to the screw rod (403); a slide groove (305) is provided at a portion of the machine body (2) close to the slide plate (301); a pressure roller (303) is rotatably mounted on the machine body (2) and the slide plate (301); and a first rotating wheel (302) and a plurality of groups of second rotating wheels (304) are fixedly mounted on the machine body (2).

9. The continuous metal hose forming device according to claim 8, characterized in that: The slide plate (301) is slidably connected to the machine body (2), and the diameter of the first rotating wheel (302) is greater than the diameter of the second rotating wheel (304).

10. The forming method of the continuous metal hose forming device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: First, the steel strip required for producing the metal hose is transported to the cleaning mechanism (6) through the conveying assembly, and the hard particles on the steel strip can be removed by the cleaning mechanism (6); S2: Furthermore, the hard particles swept away by the cleaning mechanism (6) will fall into the collecting mechanism (5). The limiting component of the collecting mechanism (5) is removed, and the collecting mechanism (5) can be rotated to pour out the particles stored therein; S3: Then, the guide mechanism (8) allows the steel belt to fully contact the emulsion stored in the trough (7). The trough (7) can also collect the emulsion dripping when the steel belt is transported; S4: Finally, the tool rotation driving mechanism (4) is used to adjust the height of the rolling mechanism (3), and the steel strip can be rolled into shape through the rolling mechanism (3).

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