CN210231288U

CN210231288U - Sealing machine

Info

Publication number: CN210231288U
Application number: CN201920950061.2U
Authority: CN
Inventors: Fuxian Yang; 杨福先
Original assignee: Hengmeng Tianjin Technology Development Co Ltd
Current assignee: Hengmeng Tianjin Technology Development Co Ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-04-03
Anticipated expiration: 2029-06-21

Abstract

The utility model relates to a sealing machine, it includes the workstation, workstation top fixedly connected with spinning mechanism, be provided with before the spinning mechanism and bulldoze the subassembly and polish the subassembly, bulldoze the subassembly and use spinning mechanism to set up as central symmetry with polishing the subassembly, bulldoze the end that the subassembly comes out to spinning mechanism propelling movement and extrude, polish the end of subassembly after to the extrusion, be close to workstation department and be provided with unloader, the pipe fitting after unloader supplies to seal keeps away from sealing machine. The utility model discloses have and reduce the capper when sealing, because the effect of heating to the influence of the precision of pipe fitting.

Description

Sealing machine

Technical Field

The utility model belongs to the technical field of the technique that the bicycle was made and specifically relates to a capper is related to.

Background

At present, with the development of society, sharing bicycle has become an indispensable part in our life, and the popularity of sharing bicycle makes bicycle manufacturing industry develop at a rapid pace, and the bicycle needs to be become the whole by the connection of multiple spare parts, in bicycle spare part manufacturing process, need seal the interior fork pipe of bicycle, seals the machine of sealing commonly used to interior fork.

The existing Chinese patent with the reference public number of CN208099122U discloses a stainless steel pipe fitting sealing machine, which comprises a high-frequency heating pipe, a sealing device, a clamping device, a bolt and a cylinder, wherein a sealing groove is formed in the sealing device, a conical surface which contracts inwards is formed in the sealing groove, the clamping device comprises an upper clamping block, a lower clamping block and a connecting block, semicircular grooves which are the same as the outer diameter of a pipe fitting are formed in the upper clamping block and the lower clamping block, one side of the upper clamping block is hinged with one side of the lower clamping block, a through hole used for containing the bolt is formed in the upper clamping block, a threaded hole is formed in the lower clamping block, the lower clamping block is fixedly connected to the connecting block, and the output end of the cylinder is fixedly connected to the connecting block.

The above prior art solutions have the following drawbacks: after the pipe fitting is sealed, the high-frequency heating pipe heats the pipe fitting, so that the surface of the pipe fitting is deformed at high temperature, and the precision of the pipe fitting is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sealing machine reaches and reduces the sealing machine when sealing, because the effect of heating to the influence of the precision of pipe fitting.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a sealing machine, includes the workstation, workstation top fixedly connected with spinning machine constructs, be provided with before the spinning machine and bulldoze the subassembly and polish the subassembly, bulldoze the subassembly and polish the subassembly and use spinning machine to construct as central symmetry setting, bulldoze the end that the subassembly pushed out to spinning machine, polish the end after the subassembly is to the extrusion and polish, be close to workstation department and be provided with unloader, unloader supplies the pipe fitting after sealing to keep away from spinning machine.

Through adopting above-mentioned technical scheme, it is rotatory that spinning machine fixes the pipe fitting and drives the pipe fitting, pipe fitting one end exposes spinning machine, when bulldozing the subassembly and being close to spinning machine, bulldoze the subassembly and buckle the lateral wall of the end department of pipe fitting and draw close to the axis, because spinning machine drives the pipe fitting rotation, the circumference lateral wall of pipe fitting end all buckles to the axis, reach the purpose of sealing, because the end of the pipe fitting after buckling has the fold, the subassembly of polishing is further polished to the end after the pipe fitting is buckled, still keep smooth state after making the end of pipe fitting seal, keep away from the capper through unloader after the pipe fitting seals, polish through mechanical buckling, seal the pipe fitting, reach and reduce the capper when sealing, because the purpose of the influence of heating to the precision of pipe fitting.

The utility model discloses further set up to: unloader includes the guide board, guide board one end is close to spinning machine and constructs, the one end that the guide board is close to spinning machine constructs is provided with the cushion with the workstation, cushion one end and workstation fixed connection, the other end is close to spinning machine's one end fixed connection with the guide board, the one end that spinning machine constructs is kept away from to the guide board is provided with down the flitch, one side fixedly connected with limiting plate that the workstation was kept away from to the unloading board, the perpendicular flitch setting down of limiting plate, one side fixedly connected with support that the guide board was kept away from to the unloading board, the one end that the workstation was kept.

By adopting the technical scheme, after the sealed pipe fitting enters the guide plate, the cushion block is arranged at one end, close to the spinning mechanism, of the guide plate, so that the guide plate is obliquely arranged, the pipe fitting can conveniently slide in the guide plate, when the pipe fitting slides to the blanking plate through the guide plate, the pipe fitting is abutted against the limiting plate under the action of inertia, the limiting plate restrains the sliding path of the pipe fitting, the assembly pipe fitting is separated from one side, away from the workbench, of the blanking plate, the pipe fitting slides to the collecting box along the blanking plate after being restrained by the limiting plate, and the convenience in the blanking process of the sealing machine is; the support provides the supporting role for the blanking plate, so that the blanking plate is stably arranged relative to the workbench, and the stability of the device in use is improved.

The utility model discloses further set up to: the blanking plate is obliquely arranged on the support, and one end, close to the guide plate, of the blanking plate is higher than one end, close to the collection box, of the blanking plate.

Through adopting above-mentioned technical scheme, when the pipe fitting slides to the flitch down along the guide board, the pipe fitting slides on flitch down, by the height to low slip under the action of gravity, the flitch down that the slope set up makes the pipe fitting slide more conveniently on the flitch down, the convenience when hoisting device uses.

The utility model discloses further set up to: the guide plate is set to be arc-shaped, and the bending direction of the guide plate faces the workbench.

Through adopting above-mentioned technical scheme, curved guide board makes the pipe fitting slide in the guide board, avoids the pipe fitting to break away from with the guide board from the edge of guide board.

The utility model discloses further set up to: bulldoze the subassembly and including bulldozing the board, bulldoze the board perpendicular with the workstation top, bulldoze and be provided with fixed subassembly between board and the workstation, fixed subassembly supplies to bulldoze the board fixed with the workstation, bulldozes and has seted up the sliding tray in the board, sliding tray sliding connection has the sealing sword, seals the sword and keeps away from the first driving piece of one end fixedly connected with of spinning mechanism.

Through adopting above-mentioned technical scheme, it is fixed through fixed subassembly with the workstation to bulldoze the board, makes and bulldoze the stable setting on the workstation top of subassembly, and the driving piece drives and seals the sword and slide in the spout, makes the pipe fitting end butt of the one end and the spinning mechanism department of sealing the sword, and the driving piece continues to exert pressure to the end of pipe fitting, makes the lateral wall of pipe fitting end inwards buckle, reaches the purpose of sealing, bulldozes subassembly simple structure, convenient to use has promoted the convenience of device.

The utility model discloses further set up to: the fixed assembly comprises a fixed plate and a fastening bolt, the fixed plate and one end of the pushing plate close to the workbench are fixedly connected, the fixed plate pushes the pushing plate vertically, and the fastening bolt penetrates through the fixed plate and is in threaded connection with the workbench.

Through adopting above-mentioned technical scheme, fastening bolt passes the fixed plate and makes fixed plate and workstation fixed, because bulldoze the board and make bulldoze the board along with fixed plate and workstation fixed with fixed plate fixed connection, because through fastening bolt threaded connection between fixed plate and the workstation for bulldoze the relative workstation of subassembly and dismantle, flexibility when hoisting device uses.

The utility model discloses further set up to: the polishing assembly comprises a polishing block, one end of the polishing block is rotatably connected with a polishing wheel, a sliding assembly is arranged between the polishing block and the workbench, and the sliding assembly is used for enabling the polishing block to be close to or far away from the spinning mechanism.

Through adopting above-mentioned technical scheme, the slip subassembly drives the end that the piece of polishing was close to spinning mechanism department with the wheel of polishing, because spinning mechanism drives the pipe fitting rotatory, drives the wheel of polishing behind the end of pipe fitting and the wheel butt of polishing and rotates, and the slip subassembly continues to promote the wheel of polishing, and the pressure of the end of increase wheel of polishing and pipe fitting promotes frictional force between the two, lasts to polish to the end of pipe fitting, accomplishes polishing to the pipe fitting end.

The utility model discloses further set up to: the sliding assembly comprises a sliding rail, the sliding rail is fixedly connected with the top end of the workbench and is perpendicular to the spinning mechanism, a sliding block is connected to the sliding rail in a sliding mode, the top end of the sliding block is fixedly connected with the polishing block, and the other end of the sliding block is fixedly connected with the second driving piece.

Through adopting above-mentioned technical scheme, the driving piece promotes the slider and slides along the slide rail on workstation top, and the slip orbit of slide rail restraint slider, slider slide on the slide rail and drive the sanding block and be close to or keep away from spinning mechanism, and the slide rail slider set up simple structure, and convenient to use has promoted the convenience of device.

To sum up, the utility model discloses a beneficial technological effect does:

1. the sealing cutter and the polishing wheel are arranged to push and polish the end of the pipe fitting at the spinning mechanism, so that the end of the pipe fitting is sealed, the influence of the heating process on the precision of the pipe fitting is avoided, and the purpose of reducing the influence of heating on the precision of the pipe fitting when the sealing machine is used for sealing is achieved;

2. by arranging the blanking device, the pipe fittings are collected and concluded through the blanking device after being sealed, and are collected in the collecting box, so that the pipe fittings are more convenient to collect and store, and the convenience of the device in use is improved;

3. the cushion block is arranged at one end, close to the spinning mechanism, of the guide plate, so that the guide plate is inclined, the pipe fitting can conveniently slide out of the guide plate, and the lifting device is convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic diagram intended to show a pushing assembly and a sanding assembly;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;

FIG. 4 is a schematic view intended to show the closing knife inside the sliding channel;

fig. 5 is a schematic view intended to show a blanking device.

In the figure, 1, a workbench; 11. a spinning mechanism; 2. a pushing assembly; 21. a sliding groove; 22. a sealing knife; 23. a first driving member; 3. a fixing assembly; 31. a fixing plate; 32. fastening a bolt; 4. polishing the assembly; 41. grinding blocks; 42. grinding the wheel; 5. a sliding assembly; 51. a slide rail; 52. a slider; 53. a second driving member; 6. reinforcing ribs; 7. a blanking device; 71. a guide plate; 72. cushion blocks; 73. a blanking plate; 74. a limiting plate; 75. a support; 76. and a collection box.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a sealing machine, including workstation 1, 1 top fixedly connected with spinning-lathe 11 of workstation constructs, spinning-lathe 11 constructs to supply the pipe fitting fixed and drive the pipe fitting rotatory, it is provided with and bulldozes subassembly 2 to be close to spinning-lathe 11 department, the end that bulldozes the pipe fitting that subassembly 2 supplied spinning-lathe 11 to construct the department is buckled to the direction of axis, it is provided with grinding assembly 4 to be close to bulldoze subassembly 2 department, grinding assembly 4 polishes the end of the fixed pipe fitting of spinning-lathe 11 to construct, it is provided with unloader 7 to be close to workstation 1 department, unloader 7 supplies the pipe fitting to seal and keeps away from spinning-lathe 11 after finishing. Bulldoze the lateral wall that subassembly 2 will be rotatory pipe fitting's end and buckle to the axis and draw close, reduce the aperture of pipe fitting end department, polishing subassembly 4 polishes the fold of the end department after the pipe fitting is buckled, the pipe fitting leaves workstation 1 through unloader 7 after polishing the completion, only the mode of mechanical bending and polishing seals the pipe fitting, avoid the heating process to the influence of pipe fitting precision, reach and reduce the capper when sealing, because the purpose of the influence of heating to the precision of pipe fitting.

Referring to fig. 3 and 4, the pushing and pressing assembly 2 includes a square pushing and pressing plate 21, the pushing and pressing plate 21 is perpendicular to the workbench 1, a fixing assembly 3 is arranged between the pushing and pressing plate 21 and the workbench 1, the fixing assembly 3 includes a square fixing plate 31 and a fastening bolt 32, the fixing plate 31 is perpendicularly and fixedly connected with one end of the pushing and pressing plate 21 close to the workbench 1, the fastening bolt 32 penetrates through the fixing plate 31 to be in threaded connection with the workbench 1, a straight-side triangular reinforcing rib 6 is arranged between the fixing plate 31 and the pushing and pressing plate 21, one side of the reinforcing rib 6 is fixedly connected with the pushing and pressing plate 21, the other side of the reinforcing rib is fixedly connected with the fixing plate 31, the pushing and pressing plate 21 is perpendicular to the axis of a pipe fitting in the spinning mechanism 11, one side of the pushing and pressing; a square sliding groove 22 is formed in the pushing plate 21, a square sealing knife 23 is connected in the sliding groove 22 in a sliding mode, one side, close to the spinning mechanism 11, of the sealing knife 23 is arc-shaped, the arc-shaped bending direction of the sealing knife 23 is close to the spinning mechanism 11, and one end, far away from the spinning mechanism 11, of the sealing knife 23 is fixedly connected with a piston rod of the air cylinder. The air cylinder pushes the sealing cutter 23 to be close to the end of the pipe fitting, the arc-shaped end face is abutted against the circumferential side wall of the end of the pipe fitting, the circumferential side wall of the pipe fitting is gradually bent towards the axis of the pipe fitting, and the pipe fitting is sealed; the fixed plate 31 fixes the pushing plate 21 on the workbench 1 through the fastening bolt 32, and the pushing assembly 2 is stable with the workbench 1 during working, so that the stability of the device during use is improved.

Referring to fig. 2, the grinding assembly 4 includes square grinding block 41 and circular shape grinding wheel 42, be provided with slip assembly 5 between grinding block 41 and the workstation 1, slip assembly 5 includes slide rail 51, slide rail 51 and the top fixed connection of workstation 1, sliding connection has square slider 52 on slide rail 51, the one end that the spinning machine 11 constructs is kept away from to slider 52 is provided with second driving piece 53, second driving piece 53 sets up to the cylinder, cylinder and workstation 1 fixed connection, the piston rod and the slider 52 fixed connection of cylinder, the one end and the grinding block 41 fixed connection of cylinder are kept away from to slider 52, the one end that slider 52 was kept away from to grinding block 41 rotates and is connected with grinding wheel 42. The cylinder promotes slider 52 and slides along slide rail 51, utilizes the direction of motion of slide rail 51 restraint slider 52, and slider 52 drives the pipe fitting end that the piece 41 and the wheel 42 of polishing are close to spinning-lathe 11 department, polishes the end that the pipe fitting seal was crossed, and the subassembly 4 of polishing simple structure, convenient operation, convenience when hoisting device used.

Referring to fig. 5, the blanking device 7 includes an arc-shaped guide plate 71, the bending direction of the guide plate 71 is close to the workbench 1, one end of the guide plate 71 is close to the spinning mechanism 11, a square cushion block 72 is arranged between one end of the guide plate 71 close to the spinning mechanism 11 and the workbench 1, one end of the cushion block 72 is fixedly connected with the workbench 1, the other end of the guide plate 71 is fixedly connected with one end of the guide plate 71 close to the spinning mechanism 11, the guide plate 71 is obliquely arranged, one end of the guide plate 71 far away from the cushion block 72 is provided with a square blanking plate 73, the guide plate 71 is abutted against the blanking plate 73, one side of the blanking plate 73 far away from the workbench 1 is fixedly connected with a square limiting plate 74, the limiting plate 74 is perpendicular to the blanking plate 73, one side of the blanking plate 73 far away from the guide plate 71 is fixedly connected. Through setting up unloader 7, seal the pipe fitting that finishes and slide to collecting box 76 in guide board 71 and lower flitch 73, collect the pipe fitting that finishes sealing, then unified processing makes the collection of pipe fitting deposit more conveniently, the convenience when hoisting device uses.

The implementation principle of the embodiment is as follows: after the spinning machine 11 fixes the pipe, the spinning machine 11 drives the pipe to rotate, the first driving part 24 is started, the first driving part 24 drives the sealing knife 23 to be close to the end of the pipe, the arc-shaped end face of the sealing knife 23 gradually extrudes the side wall at the port of the pipe along with the pushing of the cylinder, the circumferential side wall at the end of the pipe is bent towards the axis of the pipe, then the first driving part 24 drives the sealing knife 23 to be far away from the spinning machine 11, the second driving part 53 is started, the second driving part 53 pushes the sliding block 52 to slide on the sliding rail 51, the sliding block 52 drives the polishing block 41 and the polishing wheel 42 to be close to the bent end of the pipe, the polishing wheel 42 is abutted against the bent end of the pipe, the pipe rotates to drive the polishing wheel 42 to rotate, the end of the pipe is polished by using the friction force between the polishing wheel.

After polishing smoothly, the spinning machine 11 constructs and removes the fixing to the pipe fitting, and the spinning machine 11 constructs and carries the pipe fitting to curved guide plate 71, and when the pipe fitting slided to flitch 73 through guide plate 71, the pipe fitting was under the inertia effect with limiting plate 74 butt, limiting plate 74 retrained the pipe fitting behind with the pipe fitting butt, made the pipe fitting slide to collecting box 76 along the flitch 73 that descends that the slope set up from the one end of guide plate 71, accomplished the collection work to the pipe fitting. In conclusion, through the steps, the purpose of reducing the influence of heating on the precision of the pipe when the sealing machine seals the pipe is achieved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a sealing machine, includes workstation (1), workstation (1) top fixedly connected with spinning machine constructs (11), its characterized in that: be provided with before spinning mechanism (11) and bulldoze subassembly (2) and polishing subassembly (4), bulldoze subassembly (2) and polishing subassembly (4) and use spinning mechanism (11) to set up as central symmetry, bulldoze subassembly (2) and extrude the end that spinning mechanism (11) propelling movement came out the pipe fitting, polishing subassembly (4) are polished the end of extrusion back pipe fitting, be close to workstation (1) department and be provided with unloader (7), unloader (7) supply the pipe fitting after sealing to keep away from spinning mechanism (11).

2. A sealing machine as claimed in claim 1, characterized in that: unloader (7) are including guide board (71), guide board (71) one end is close to spinning mechanism (11), the one end that guide board (71) is close to spinning mechanism (11) is provided with cushion (72) with workstation (1), cushion (72) one end and workstation (1) fixed connection, the one end fixed connection that the other end is close to spinning mechanism (11) with guide board (71), the one end that spinning mechanism (11) was kept away from in guide board (71) is provided with down flitch (73), one side fixedly connected with limiting plate (74) of workstation (1) are kept away from to flitch (73) down, limiting plate (74) are perpendicular down flitch (73) and set up, one side fixedly connected with support (75) of guide board (71) are kept away from in flitch (73) down, the one end that workstation (1) were kept away from in flitch (73) down is provided with collecting box (76.

3. A sealing machine as claimed in claim 2, characterized in that: the blanking plate (73) is obliquely arranged at the top end of the bracket (75), and one end of the blanking plate (73) close to the guide plate (71) is higher than one end of the blanking plate (73) close to the collection box (76).

4. A sealing machine as claimed in claim 2, characterized in that: the guide plate (71) is arc-shaped, and the bending direction of the guide plate (71) is close to the workbench (1).

5. A sealing machine as claimed in claim 1, characterized in that: bulldoze subassembly (2) including bulldozing board (21), bulldoze board (21) and workstation (1) top perpendicular, bulldoze and be provided with fixed subassembly (3) between board (21) and workstation (1), fixed subassembly (3) supply bulldoze board (21) and workstation (1) fixed, it has sliding tray (22) to bulldoze in board (21), sliding tray (22) sliding connection has sealing sword (23), sealing sword (23) keep away from the one end fixedly connected with first driving piece (24) of spinning mechanism (11).

6. A sealing machine as claimed in claim 5, characterized in that: the fixed assembly (3) comprises a fixed plate (31) and a fastening bolt (32), the fixed plate (31) and one end, close to the workbench (1), of the pushing plate (21) are fixedly connected, the fixed plate (31) vertically pushes the pushing plate (21), and the fastening bolt (32) penetrates through the fixed plate (31) to be in threaded connection with the workbench (1).

7. A sealing machine as claimed in claim 1, characterized in that: the polishing assembly (4) comprises a polishing block (41), one end of the polishing block (41) is rotatably connected with a polishing wheel (42), a sliding assembly (5) is arranged between the polishing block (41) and the workbench (1), and the sliding assembly (5) is used for enabling the polishing block (41) to be close to or far away from the spinning mechanism (11).

8. A sealing machine as claimed in claim 7, characterized in that: the sliding assembly (5) comprises a sliding rail (51), the sliding rail (51) is fixedly connected with the top end of the workbench (1), the sliding rail (51) is perpendicular to the spinning mechanism (11), a sliding block (52) is connected to the sliding rail (51) in a sliding mode, the top end of the sliding block (52) is fixedly connected with the polishing block (41), and the other end of the sliding block (52) is fixedly connected with a second driving piece (53).