Hoop rolling equipment for hoop ring of paper barrel

Abstract

The utility model relates to the technical field of hoop rolling equipment, in particular to hoop rolling equipment for a hoop ring of a paper barrel, which comprises a main body, two sliding rails, a supporting assembly and an adjusting assembly fixedly mounted in the supporting assembly, the adjusting assembly comprises two symmetrical incomplete gear rings, the outer sides of the incomplete gear rings are connected with a fixing frame in a sliding manner, and the fixing frame is fixedly connected with the main body. A gear movably meshed with the incomplete gear ring is rotationally connected to one end of the interior of the fixing frame. According to the sheet metal strip polishing device, the positions of the supporting assemblies are adjusted through the sliding rails, the two polishing assemblies are located on the two sides of the sheet metal strip, the angles of the polishing assemblies are adjusted through the adjusting assemblies, the polishing rollers can machine the edges of the sheet metal strips at different positions and angles, and the sheet metal strips are polished many times when pressed and formed; and the polishing smoothness degree is increased, the sharpness of the edges of the sheet-shaped metal strips is reduced, burrs on the edges of the sheet-shaped metal strips are removed, the quality of finished tension bands is improved, and meanwhile the potential safety hazard of taking the finished tension bands is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a hoop rolling equipment for paper barrel hoop, in particular to a hoop rolling equipment for paper barrel hoop. BACKGROUND

[0002] The hoop rolling equipment for paper barrel hoop is usually referred to as a barrel hoop machine, also called a hoop winding machine, which is a commonly used wire forming equipment and is widely used for winding various wires into a circle, a semicircle or an arc with any angle (concentric angle), and can also be used for making square and elliptical workpieces by using special molds and adjustable pressure wheels, and can process wire and sheet metal by replacing the wire adjusting wheel, the wire feeding wheel, the wire pressing wheel and the cutter device.

[0003] When the existing barrel hoop machine is used to process the hoop circle raw material sheet metal, the sheet metal is relatively sharp at both sides when it is thin, and the sheet metal is usually cut into a shape, so burrs are easily generated at the edge of the sheet metal, which affects the quality of the finished hoop circle, and the relatively sharp edge and the burrs can cause damage to the labor protection gloves or the palm of the personnel when the personnel take the finished hoop circle, which has certain safety hazards. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a hoop rolling equipment for paper barrel hoop to solve the problems in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0006] A hoop rolling equipment for paper barrel hoop, comprising a main body, a straightening assembly for straightening the hoop circle is arranged on one side of the main body, a control assembly for controlling the main body is arranged above the main body, and a hydraulic shearing assembly for cutting and bending the hoop is arranged on one side of the main body.

[0007] Two slide rails are fixedly installed at both sides of a group of straightening rollers of the straightening assembly at the other end of the main body.

[0008] A supporting assembly is slidably connected to the outer side surface of the slide rail.

[0009] An adjusting assembly is fixedly installed in the supporting assembly, the adjusting assembly comprises two symmetrical incomplete gear rings, a fixing frame is slidably connected to the outer side of the incomplete gear ring, and a gear rotatably connected to the incomplete gear ring in a movable meshing mode is rotatably connected to one end in the fixing frame.

[0010] A polishing assembly is symmetrically fixedly installed on the other end surface of the two fixing frames, the polishing assembly comprises a U-shaped frame fixedly installed on the other end surface of the fixing frame, and a polishing roller is rotatably connected in the U-shaped frame.

[0011] Further in, one end of the U-shaped frame is fixedly installed with a motor for driving the polishing roller to rotate.

[0012] Further in, both ends of the gear are fixedly installed with extension rods, the outer side of the extension rod is slidably connected with a chuck, the both side surfaces of the fixing frame are equally angularly provided with a plurality of limiting holes, the one side surface of the chuck is equally angularly fixedly installed with a plurality of positioning rods, the positioning rods are movably inserted into the limiting holes at the corresponding positions, and springs are connected between the chuck and the extension rods.

[0013] Further in, the supporting assembly comprises:

[0014] A supporting frame movably arranged on the outer side of the slide rail;

[0015] A plurality of sliding blocks symmetrically fixedly installed on the lower end of the inner side surface of the supporting frame;

[0016] A limiting frame fixedly installed on the upper end surface of the supporting frame;

[0017] A bidirectional screw rod rotationally connected to the inside of the limiting frame;

[0018] Two sliding sleeves symmetrically screw-connected to the outer side surface of the bidirectional screw rod.

[0019] Preferably, the sliding blocks penetrate the slide rail and are slidably connected with the slide rail, the two sliding sleeves are slidably attached to the limiting frame, and the two incomplete gear rings are fixedly connected with the sliding sleeves at the corresponding positions.

[0020] Preferably, a fixing ring is fixedly installed on the one end surface of the supporting frame, an adjusting screw rod is rotationally connected to the inside of the fixing ring, and a threaded sleeve is fixedly installed on the upper surface of the slide rail and is screw-connected with the adjusting screw rod penetrating the fixing ring.

[0021] Preferably, a handle is fixedly installed on the one end surface of the adjusting screw rod and the bidirectional screw rod.

[0022] Compared with the prior art, the utility model has the advantages that:

[0023] 1. By controlling the gear to rotate along the incomplete gear ring, when the angle of the polishing assembly is rotated to the appropriate position, the chuck is loosened, the spring is pushed back by its own elastic force, the positioning rod is inserted into the limiting hole at the corresponding position, the gear is fixed, the fixing frame and the polishing assembly are fixed, the motor is operated, the polishing roller is driven to rotate for polishing, so that the polishing roller can polish the edges of the sheet metal strip at different angles.

[0024] 2、Rotating the bidirectional screw rod, the positions of the two incomplete gear rings are adjusted, the positions of the two polishing assemblies are controlled, the polishing rollers can process and polish the edges of the sheet metal strips of different widths, the sliding block slides in the slide rail, the position of the supporting frame is adjusted, the positions of the two polishing assemblies are overall controlled, the adjustable range of the polishing assembly is increased, the polishing rollers can process and polish the edges of the sheet metal strips at different positions, so that the sheet metal strips are polished multiple times when being pressed and formed, the polishing smoothness is increased, the sharpness of the edges of the sheet metal strips is reduced, burrs at the edges of the sheet metal strips are removed, the quality of the finished hoop is improved, and the safety hazard of taking the finished hoop is reduced.

[0025] 3、Through the rotating handle, the adjusting screw rod and the bidirectional screw rod are more convenient to operate and rotate, the adjusting screw rod is screwed, the distance between the fixed ring and the threaded sleeve is controlled, the supporting frame is quickly fixed after the position is adjusted, and the stability of the polishing assembly during polishing is increased. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is the overall structure schematic view of the utility model;

[0027] Figure 2 It is the overall structure schematic view of the slide rail, the supporting assembly, the adjusting assembly and the polishing assembly in the utility model;

[0028] Figure 3 It is the partial cross section structure schematic view of the supporting assembly in the utility model in the drawing state;

[0029] Figure 4 It is the partial cross section structure schematic view of the adjusting assembly in the utility model;

[0030] Figure 5 It is the partial split structure schematic view of the adjusting assembly in the utility model.

[0031] In the drawing: 1, main body;101, straightening assembly;102, control assembly;103, hydraulic shearing assembly;2, slide rail;201, threaded sleeve;3, supporting assembly;301, supporting frame;302, sliding block;303, fixed ring;304, adjusting screw rod;305, limiting frame;306, bidirectional screw rod;307, sliding sleeve;308, rotating handle;4, adjusting assembly;401, incomplete gear ring;402, fixed frame;403, gear;404, extension rod;405, limiting hole;406, chuck;407, positioning rod;408, spring;5, polishing assembly;501, U-shaped frame;502, polishing roller;503, motor. DETAILED DESCRIPTION

[0032] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0033] Please refer to Figures 1-5 In the embodiment of the present application, a paper barrel hoop rolling equipment includes a main body 1, a straightening assembly 101 for straightening the hoop is arranged on one side of the main body 1, a control assembly 102 for controlling the main body 1 is arranged above the main body 1, a hydraulic shearing assembly 103 for cutting and bending the hoop is arranged on one side of the main body 1, two slide rails 2 are fixedly installed at the other end of the main body 1 and located on both sides of a set of straightening rollers of the straightening assembly 101, a supporting assembly 3 is slidably connected to the outer side surface of the slide rail 2, an adjusting assembly 4 is fixedly installed inside the supporting assembly 3, the adjusting assembly 4 includes two symmetrical incomplete gear rings 401, a fixed frame 402 is slidably connected to the outer side of the incomplete gear ring 401, a gear 403 in active engagement with the incomplete gear ring 401 is rotatably connected to one end inside the fixed frame 402, a polishing assembly 5 is symmetrically fixedly installed on the other end surface of the two fixed frames 402, and the polishing assembly 5 includes a U-shaped frame 501 fixedly installed on the other end surface of the fixed frame 402 and a polishing roller 502 rotatably connected inside the U-shaped frame 501.

[0034] Specifically, the straightening assembly 101 straightens the passing hoop raw material strip-shaped metal strip, then the hydraulic shearing assembly 103 bends and shears the raw material strip-shaped metal strip to form a complete hoop, the supporting assembly 3 is used for supporting the adjusting assembly 4, the adjusting assembly 4 adjusts the positions of the two polishing assemblies 5 from above to adapt to the polishing of raw material strip-shaped metal strips of different widths, and the angle of the polishing assembly 5 is adjusted by the adjusting assembly 4 to polish the raw material strip-shaped metal strips bent to different angles.

[0035] Embodiment one

[0036] As shown in the drawings, Figures 3-5 In the present embodiment, an extension rod 404 is fixedly installed at both ends of the gear 403, a chuck 406 is slidably connected to the outer side of the extension rod 404, a plurality of limiting holes 405 are equiangularly arranged on the two side surfaces of the fixed frame 402, a plurality of positioning rods 407 are equiangularly fixedly installed on one side surface of the chuck 406, the positioning rods 407 are movably inserted into the limiting holes 405 at the corresponding positions, and a spring 408 is connected between the chuck 406 and the extension rod 404; a motor 503 for driving the polishing roller 502 to rotate is fixedly installed at one end of the U-shaped frame 501.

[0037] In the embodiment, the chuck 406 is pulled to separate the positioning rod 407 from the limiting hole 405, the control gear 403 is rotated along the incomplete gear ring 401, the fixing frame 402 is slidingly connected with the incomplete gear ring 401, the sliding limit is realized, the fixing frame 402 can only rotate along the inner wall of the incomplete gear ring 401, when the angle of the polishing assembly 5 is rotated to the appropriate position, the chuck 406 is loosened, the spring 408 is reset by the elastic force of the spring 408, the positioning rod 407 is inserted into the limiting hole 405 at the corresponding position, the gear 403 is fixed, the fixing frame 402 and the polishing assembly 5 are fixed, the motor 503 is operated to drive the polishing roller 502 to rotate for polishing, so that the polishing roller 502 can polish the edges of the sheet metal strip at different angles.

[0038] As shown in Figure 2 and Figure 3 In the embodiment, the support assembly 3 comprises a support frame 301 movably arranged outside the slide rail 2, a plurality of sliding blocks 302 symmetrically and fixedly installed at the lower end of the inner side surface of the support frame 301, a limiting frame 305 fixedly installed at the upper end surface of the support frame 301, a bidirectional screw rod 306 rotationally connected inside the limiting frame 305, and two sliding sleeves 307 symmetrically and screw-connected to the outer side surface of the bidirectional screw rod 306.

[0039] In specific implementation, the bidirectional screw rod 306 is rotated, the two sliding sleeves 307 are moved towards each other under the sliding limit of the limiting frame 305, the positions of the two incomplete gear rings 401 are adjusted, the positions of the two polishing assemblies 5 are controlled, the polishing roller 502 can process and polish the edges of the sheet metal strip with different widths, the sliding blocks 302 slide inside the slide rail 2, the position of the support frame 301 is adjusted, the positions of the two polishing assemblies 5 are overall controlled, the adjustable range of the polishing assembly 5 is increased, the polishing roller 502 can process and polish the edges of the sheet metal strip at different positions, so that the sheet metal strip is polished multiple times when the sheet metal strip is pressed and formed, the polishing smoothness is increased, the sharpness of the edges of the sheet metal strip is reduced, burrs at the edges of the sheet metal strip are removed, the quality of the finished hoop is improved, and the safety hazard of taking the finished hoop is reduced.

[0040] Embodiment Two

[0041] On the basis of embodiment one, in order to make up for the problem that the support frame 301 is easy to slide on the surface of the slide rail 2 and has poor firmness.

[0042] As shown in Figure 3As shown, in the embodiment, the support frame 301 is fixedly installed with a fixing ring 303 at one end surface, the fixing ring 303 is rotatably connected with an adjusting screw 304 inside, the slide rail 2 is fixedly installed with a threaded sleeve 201 at the upper surface, and the adjusting screw 304 is screw-connected with the threaded sleeve 201 through the fixing ring 303. The adjusting screw 304 and the double-way screw rod 306 are both fixedly installed with a handle 308 at one end surface.

[0043] In the implementation, the adjusting screw 304 and the double-way screw rod 306 are more convenient to rotate through the handle 308. The distance between the fixing ring 303 and the threaded sleeve 201 is controlled by screwing the adjusting screw 304 and screwing it with the threaded sleeve 201, so that the support frame 301 is quickly fixed after the position is adjusted, and the stability of the polishing assembly 5 during polishing is increased.

[0044] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims should be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

[0045] In addition, it should be understood that although the present application is described in the specification in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A paper barrel hoop rolling equipment, comprising a main body (1), one side of the main body (1) is provided with a straightening assembly (101) for straightening the hoop, an upper side of the main body (1) is provided with a control assembly (102) for controlling the main body (1), one side of the main body (1) is provided with a hydraulic shearing assembly (103) for cutting and bending the hoop, characterized in that, Also includes: Two slide rails (2) are fixedly installed at the other end of the main body (1) and located on both sides of a set of straightening rollers of the straightening assembly (101); A support assembly (3) is slidingly connected to the outer side surface of the slide rail (2); An adjusting assembly (4) is fixedly installed inside the support assembly (3), and the adjusting assembly (4) comprises two symmetrical incomplete gear rings (401), a fixed frame (402) is slidingly connected to the outer side of the incomplete gear ring (401), and a gear (403) in active engagement with the incomplete gear ring (401) is rotatably connected to one end inside the fixed frame (402); A polishing assembly (5) is symmetrically fixedly installed on the other end surface of the two fixed frames (402), and the polishing assembly (5) comprises a U-shaped frame (501) fixedly installed on the other end surface of the fixed frame (402), and a polishing roller (502) is rotatably connected inside the U-shaped frame (501).

2. The paper tub hoop ring rolling apparatus according to claim 1, wherein One end of the U-shaped frame (501) is fixedly installed with a motor (503) for driving the polishing roller (502) to rotate.

3. The paper tub hoop crimping apparatus of claim 1 wherein, The gear (403) is fixedly installed with an extension rod (404) at both ends, the extension rod (404) is slidingly connected with a chuck (406), a plurality of limiting holes (405) are equally angularly formed on the side surfaces of the fixed frame (402), a plurality of positioning rods (407) are equally angularly fixedly installed on one side surface of the chuck (406), the positioning rods (407) are movably inserted into the limiting holes (405) at the corresponding positions, and springs (408) are connected between the chuck (406) and the extension rod (404).

4. The paper tub hoop ring rolling apparatus according to claim 1, wherein The support assembly (3) comprises: A support frame (301) movably arranged outside the slide rail (2); A plurality of sliding blocks (302) are symmetrically fixedly installed at the lower end of the inner side surface of the support frame (301); A limiting frame (305) is fixedly installed on the upper end surface of the support frame (301); A bidirectional screw rod (306) is rotatably connected inside the limiting frame (305); Two sliding sleeves (307) are symmetrically screw-connected to the outer side surface of the bidirectional screw rod (306).

5. The paper tub hoop ring rolling apparatus according to claim 4, wherein The sliding block (302) penetrates through the slide rail (2) and is slidingly connected with the slide rail (2), the two sliding sleeves (307) are slidingly fitted with the limiting frame (305), and the two incomplete gear rings (401) are fixedly connected with the sliding sleeves (307) at the corresponding positions.

6. The paper tub hoop ring rolling apparatus according to claim 4, wherein A fixed ring (303) is fixedly installed on one end surface of the support frame (301), an adjusting screw rod (304) is rotatably connected inside the fixed ring (303), a threaded sleeve (201) is fixedly installed on the upper surface of the slide rail (2), and the adjusting screw rod (304) penetrates through the fixed ring (303) and is screw-connected with the threaded sleeve (201).

7. The paper tub hoop ring rolling apparatus according to claim 6, wherein A handle (308) is fixedly installed on one end surface of the adjusting screw rod (304) and the bidirectional screw rod (306).

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