CN218801152U

CN218801152U - Metal product edge folding machine with controllable rotating speed

Info

Publication number: CN218801152U
Application number: CN202223151215.2U
Authority: CN
Inventors: 丁岩岩
Original assignee: Qingdao Wenjunbo Metal Products Co ltd
Current assignee: Qingdao Wenjunbo Metal Products Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-04-07
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a controllable metal product of rotational speed receives limit machine relates to mechanical technical field. This controllable metal products of rotational speed receives limit machine, the on-line screen storage device comprises a base, the top left side fixedly connected with motor of base, the left side of motor is provided with motor switch, the right side fixedly connected with fixed plate of motor, the right side of fixed plate is run through and is rotated and be connected with the pivot, the fixed surface of pivot is connected with the baffle, the right side fixed surface of pivot is provided with the standing groove, the inside rotational speed adjusting device that is provided with in left side of pivot, this application can effectually rotate the metal products of different widths through rotational speed adjusting device's setting and collect, and can also come the automatically regulated rotational speed according to metal products's width, the practicality of whole device has been strengthened. The rotating speed adjusting device comprises an elastic telescopic rod, the right side surface of the elastic telescopic rod is rotatably connected with a first large gear, the upper portion of the first large gear is meshed with a first small gear, and the right side of the first small gear is rotatably connected with a connecting rod.

Description

Metal product edge folding machine with controllable rotating speed

Technical Field

The utility model relates to the technical field of machinery, specifically be a controllable metal product of rotational speed receives limit machine.

Background

The metal product industry comprises the manufacture of structural metal products, the manufacture of metal tools, the manufacture of containers and metal packaging containers, the manufacture of stainless steel and similar daily metal products and the like, along with the progress of society and the development of science and technology, the application of metal products in various fields of industry, agriculture and people life is more and more extensive, and the metal product industry also creates more and more value for the society.

Present metal product receives limit machine, when using, the machine is received the rotational speed of limit during operation to the unable machine of adjusting according to metal product's kind basically, can't give with the burr and the edges and corners of metal product production rear surface when receiving the limit and fall, there is just metal product self hardness higher, cause the damage of the inner structure who produces because the metal collision very easily when receiving the limit and handling, can't satisfy the requirement of current people to this product far away like this, therefore, this application provides a controllable metal product of novel speed and receives the limit machine and solve this type of problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a controllable metal product of rotational speed receives limit machine has solved the problem of proposing in the above-mentioned background art. In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a metal product edge folding machine with controllable rotating speed comprises a base, wherein the left side of the top of the base is fixedly connected with a motor, the left side of the motor is provided with a motor switch, the right side of the motor is fixedly connected with a fixed plate, the right side of the fixed plate is penetrated and rotatably connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a baffle plate, a placing groove is fixedly arranged on the right side surface of the rotating shaft, a rotating speed adjusting device is arranged inside the left side of the rotating shaft, the rotating speed adjusting device comprises an elastic telescopic rod, the right side surface of the elastic telescopic rod is rotatably connected with a bull gear I, the upper part of the first gearwheel is meshed with the first pinion, the right side of the first pinion is rotatably connected with a connecting rod, the upper part of the first pinion is meshed with a second pinion, the second pinion is rotatably connected to the surface of the large rotating rod, the large rotating rod is in transmission connection with the connecting rod through a conveyor belt, the left side of the large rotating rod is rotatably connected with a large gear II, the right side of the elastic telescopic rod is provided with a fixed groove, the inside of the fixed groove is penetrated and connected with an extrusion rod in a sliding way, the extrusion rod is fixedly connected with the bottom of the inner side of the fixed groove through a small spring, the right side of the upper end of the fixed groove is fixedly connected with a first sliding groove, an L-shaped sliding rod is connected above the first sliding groove in a sliding manner, the other end of the L-shaped sliding rod is connected with a second sliding groove in a sliding manner, the L-shaped sliding rod is fixedly connected with the top of the fixed groove through a large spring, the right side of the lower end of the extrusion rod is fixedly connected with an arc-shaped ejector rod, a notch is fixedly arranged on the left side of the lower end of the fixing groove, the left side of the elastic telescopic rod is connected with a polishing device, the grinding device comprises a grinding piece, the left side of the grinding piece is rotatably connected with a small rotating rod, and the small rotating rod is in transmission connection with the elastic telescopic rod through a cross conveying belt.

Preferably, the left side of motor is rotated and is connected with the elasticity telescopic link, the elasticity telescopic link runs through and rotates the inside of connecting at the fixed plate.

Preferably, big bull stick and connecting rod all rotate to be connected in the left side of pivot, big bull stick and connecting rod all run through and rotate the inside of connecting at the fixed plate.

Preferably, the small rotating rod penetrates through the rotating shaft and is rotatably connected to the inside of the rotating shaft, and the surface of the small rotating rod is rotatably connected with the polishing piece.

Preferably, the arc ejector rod comprises an arc head, a spring and a fixed block, and the left side of the arc ejector rod is connected with the inner wall of the fixed groove in a sliding mode.

Preferably, the number of the baffle plates is two, the two baffle plates are fixedly connected to the surface of the rotating shaft, and the shape of the baffle plates is annular.

The utility model provides a controllable metal product of rotational speed receives limit machine. The method has the following beneficial effects:

(1) This application can effectually rotate the metal product of different width through rotational speed adjusting device's setting and collect, and can also come the automatically regulated rotational speed according to metal product's width, has strengthened the practicality of whole device.

(2) The setting of this application through grinding device can effectually bring the rotation direction that changes bull stick and elastic telescopic rod through cross feed, the direction of polishing piece can with the opposite direction of pivot, can effectually play the effect of polishing, prevent that the metal product from collecting good edges and corners or deckle edge scratch staff's hand.

Drawings

FIG. 1 is a schematic view of the front side of the structure of the present invention;

FIG. 2 is a schematic view of the structure of the rotational speed adjusting device of the present invention;

fig. 3 is the schematic view of the structure polishing device of the present invention.

In the figure: 1. a base; 2. a motor; 3. a motor switch; 4. a fixing plate; 5. a rotating shaft; 6. a baffle plate; 7. a placement groove; 8. a rotational speed adjusting device; 81. an elastic telescopic rod; 82. a first gearwheel; 83. a second gearwheel; 84. a pinion gear I; 85. a second pinion; 86. a large rotating rod; 87. a conveyor belt; 88. a connecting rod; 89. fixing grooves; 810. an extrusion stem; 811. a first sliding chute; 812. an L-shaped sliding bar; 813. a large spring; 814. a second chute; 815. an arc-shaped ejector rod; 816. a small spring; 817. a notch; 9. a polishing device; 91. a small rotating rod; 92. a cross conveyor; 93. and (6) grinding the sheets.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a controllable metal product of rotational speed receives limit machine, includes base 1, and base 1's top left side fixedly connected with motor 2, motor 2's left side is rotated and is connected with elastic telescopic rod 81, and elastic telescopic rod 81 runs through and rotates the inside of connecting at fixed plate 4. Motor 2's left side is provided with motor switch 3, and motor 2's right side fixedly connected with fixed plate 4, the right side of fixed plate 4 is run through and is rotated and be connected with pivot 5, and pivot 5's fixed surface is connected with baffle 6, and baffle 6 can block metal product and prevent that metal product from rotating the width when collecting too big. The number of the baffle plates 6 is two, the two baffle plates are fixedly connected to the surface of the rotating shaft 5, and the shape of each baffle plate 6 is annular. The fixed standing groove 7 that is provided with in right side surface of pivot 5, the inside rotational speed adjusting device 8 that is provided with in left side of pivot 5, this application can be effectual rotate the metal product of different width through setting up of rotational speed adjusting device 8 and collect, and can also come the automatically regulated rotational speed according to metal product's width, has strengthened the practicality of whole device. The rotation speed adjusting device 8 comprises an elastic telescopic rod 81, and the elastic telescopic rod 81 can be stretched to enable the first gearwheel 82 to be meshed with other gears. The right side surface of the elastic telescopic rod 81 is rotatably connected with a first gearwheel 82, the upper side of the first gearwheel 82 is meshed with a first pinion 85, the right side of the first pinion 85 is rotatably connected with a connecting rod 88, the upper side of the first pinion 85 is meshed with a second pinion 84, the second pinion 84 is rotatably connected to the surface of a large rotating rod 86, the large rotating rod 86 and the connecting rod 88 are rotatably connected to the left side of the rotating shaft 5, and the large rotating rod 86 and the connecting rod 88 are rotatably connected to the inside of the fixing plate 4. The large rotating rod 86 is in transmission connection with the connecting rod through the conveying belt 87, the second large gear 83 is rotatably connected to the left side of the large rotating rod 86, the right side of the elastic telescopic rod 81 is provided with a fixing groove 89, the inside of the fixing groove 89 is penetrated and slidably connected with an extrusion rod 810, the extrusion rod 810 is fixedly connected with the inner bottom of the fixing groove 89 through a small spring 816, the right side of the upper end of the fixing groove 89 is fixedly connected with a first sliding groove 811, an L-shaped sliding rod 812 is slidably connected above the first sliding groove 811, and the L-shaped sliding rod 812 can prevent a metal product with a small width from extruding the extrusion rod 810. The other end of the L-shaped sliding rod 812 is slidably connected with a second sliding groove 814, the L-shaped sliding rod 812 is fixedly connected with the top of the fixing groove 89 through a large spring 813, an arc-shaped push rod 815 is fixedly connected to the right side of the lower end of the extrusion rod 810, and the arc-shaped push rod 815 can push the elastic telescopic rod 81 to the left side through a notch 817 for a certain distance. The arc push rod 815 consists of an arc head, a spring and a fixing block, and the left side of the arc push rod 815 is connected with the inner wall of the fixing groove 89 in a sliding manner. Fixed notch 817 that is provided with in the lower extreme left side of fixed slot 89, elastic telescopic rod 81's left side is connected with grinding device 9, and this application can be effectual changes little bull stick 92 and elastic telescopic rod 81's rotation direction through cross conveyor belt 92 through grinding device 9's setting, and the direction of piece 93 of polishing can be opposite with pivot 5's direction, can effectually play the effect of polishing, prevents that the well edges and corners or deckle edge scratch staff's hand is collected to the metal product. The polishing device 9 comprises a polishing sheet 93, and the two sides of the metal products collected in a rotating mode can be polished by the polishing sheet 93, so that edges and burrs can be prevented from scratching hands of workers. The left side of polishing piece 93 rotates and is connected with little bull stick 91, and little bull stick 91 is connected with the transmission of elasticity telescopic link 81 through cross conveyor 92, and little bull stick 91 runs through and rotates the inside of connecting at pivot 5, and the surface rotation of little bull stick 91 is connected with polishing piece 93.

During the use, put the metal product that needs to rotate the collection between two baffles earlier and rotate and put in pivot 5, then through motor switch 3 starter motor 2, if collect the narrower metal product of width, then put placing groove 7 with its rotation, pivot 5 keeps initial rotational speed when beginning to rotate, metal product can begin to rotate the collection, metal product can be kept off and collect in the L type slide bar 812 outside, it can polish metal product's right side to polish abrasive disc 93 simultaneously, take off metal product after the collection is accomplished, can keep initial rotational speed when rotating the metal product of collecting the narrower better collection of width always. If when collecting the metal product of width broad, the metal product can extrude L type slide bar 812, L type slide bar 812 can slide extrusion stem 810 downwards, extrusion stem 810 lower extreme left side fixed connection's arc ejector pin 815 can outwards be ejecting through notch 817, ejecting a certain distance with elasticity telescopic link 81 left side, gear wheel 82 can mesh with gear wheel two 83, thereby change initial rotational speed, prevent to cause the damage to whole device, it can polish the both sides of metal product to polish piece 93, after collecting, take off the metal product, elasticity telescopic link 81 can resume the normal position, other devices and part also can resume the normal position, can carry out the metal product of next time and collect.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a controllable metal product of rotational speed receives limit machine, includes base (1), its characterized in that: the automatic transmission mechanism is characterized in that a motor (2) is fixedly connected to the left side of the top of the base (1), a motor switch (3) is arranged on the left side of the motor (2), a fixing plate (4) is fixedly connected to the right side of the motor (2), a rotating shaft (5) is connected to the right side of the fixing plate (4) in a penetrating and rotating mode, a baffle (6) is fixedly connected to the surface of the rotating shaft (5), a placing groove (7) is fixedly arranged on the right side of the rotating shaft (5), a rotating speed adjusting device (8) is arranged inside the left side of the rotating shaft (5), the rotating speed adjusting device (8) comprises an elastic telescopic rod (81), a first gear wheel (82) is connected to the surface of the elastic telescopic rod (81) in a rotating mode, the upper portion of the first gear wheel (82) is meshed with a first pinion (85), the right side of the first pinion is connected with a connecting rod (88) in a rotating mode, the upper portion of the first pinion (85) is meshed with a second pinion (84), the second pinion (84) is connected to the surface of the large rotating rod (86) in a rotating mode, the large rotating rod (86) is connected with a transmission mode through a conveying belt (87), a fixing groove (89) is connected to the left side of the large rotating rod (86), and an extrusion rod (89), and the inner portion of the elastic telescopic rod (89) is connected with a sliding rod (89), the utility model discloses a polishing device, including extrusion stem (810), fixed slot (89), big spring (816), fixed slot (89), the inboard bottom fixed connection of upper end right side fixedly connected with spout (811), the top sliding connection of spout (811) has L type slide bar (812), the other end sliding connection of L type slide bar (812) has spout two (814), L type slide bar (812) are through big spring (813) and fixed slot (89) top fixed connection, the lower extreme right side fixedly connected with arc ejector pin (815) of extrusion stem (810), the fixed notch (817) that is provided with in lower extreme left side of fixed slot (89), the left side of elasticity telescopic link (81) is connected with grinding device (9), grinding device (9) are including polishing piece (93), the left side rotation of polishing piece (93) is connected with little bull stick (91), little bull stick (91) are connected with elasticity telescopic link (81) transmission through cross conveyor belt (92).

2. A metal product edge trimmer with controllable rotating speed according to claim 1, wherein: the left side of motor (2) is rotated and is connected with elasticity telescopic link (81), elasticity telescopic link (81) run through and rotate the inside of connecting at fixed plate (4).

3. A metal product edge folding machine with a controllable rotation speed according to claim 1, characterized in that: big bull stick (86) and connecting rod (88) are all rotated and are connected in the left side of pivot (5), big bull stick (86) and connecting rod (88) are all run through and rotate and connect in the inside of fixed plate (4).

4. A metal product edge trimmer with controllable rotating speed according to claim 1, wherein: the small rotating rod (91) penetrates through and is rotatably connected to the inside of the rotating shaft (5), and the surface of the small rotating rod (91) is rotatably connected with a polishing disc (93).

5. A metal product edge folding machine with a controllable rotation speed according to claim 1, characterized in that: the arc-shaped ejector rod (815) is composed of an arc-shaped head, a spring and a fixing block, and the left side of the arc-shaped ejector rod (815) is connected with the inner wall of the fixing groove (89) in a sliding mode.

6. A metal product edge folding machine with a controllable rotation speed according to claim 1, characterized in that: the number of the baffle plates (6) is provided with two surfaces which are fixedly connected to the rotating shaft (5), and the baffle plates (6) are annular.