A binding iron ring cutting machine and a ring cutting method thereof

Abstract

The present invention discloses a binding iron ring cutting machine and a ring cutting method thereof, comprising a housing; characterized in that it also comprises a circuit board installed in the housing, a guide mechanism and a ring cutting mechanism installed on the housing; a power mechanism connected to the circuit board through a line is also installed in the housing. The invention cooperates with the guide mechanism, the ring cutting mechanism and the power mechanism, and the operator only needs to control the operating handle to cut the ring, and the power mechanism realizes automatic feeding, the number of coil feeding circles is set by the regulating button, and the counting sensor and the counting gear are coordinated and controlled, and each cutting can also be automatically counted without the operator counting; the operation is convenient, time-saving and efficient.

Description

Technical Field

[0001] The invention relates to a ring cutting machine, in particular to a binding iron ring cutting machine and a ring cutting method thereof.

[0002] Background count

[0003] Coil books, as the name implies, are books that use coils to fix paper. They are commonly used stationery items for all of us. Coil books are made with several holes on one side of the book, and then the coils are passed through the holes to fix the book. When making them, the number of coils needs to correspond to the number of holes on the book. At present, the coils are cut by scissors after being counted manually. This method is more convenient for a small number of coils, such as one or two coils, but it is less efficient when cutting in large quantities in factories, and the operator is easily tired and exhausted after long-term operation. It is more tiring to cut with scissors, and some coils are made of metal, which requires greater force when cutting, and consumes more physical strength faster, resulting in lower efficiency; and after cutting, the operator needs to count, which is time-consuming and troublesome. To this end, a binding iron ring cutting machine and a ring cutting method are proposed. Summary of the invention

[0004] The purpose of the present invention is to solve the above problems and to provide a binding iron ring cutting machine and a ring cutting method thereof.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following counting scheme: a binding iron ring cutting machine, comprising a shell; characterized in that it also includes a circuit board installed in the shell, a guide mechanism and a ring cutting mechanism installed on the shell; a power mechanism connected to the circuit board through a line is also installed in the shell.

[0006] Further preferably, the power mechanism includes a motor installed in the housing, and a transmission gear is installed on the motor; a counting gear corresponding to the transmission gear is installed on the transmission gear; the guide mechanism includes a material channel installed on the housing, a material guide plate installed on the material channel, and a material guide block installed on the material channel; a counting sensor corresponding to the position of the counting gear and connected to the circuit board through a line is also installed in the material channel.

[0007] Further preferably, an empty slot is provided on the material guide plate, the transmission gear and the counting gear are located in the material channel and at the bottom of the material guide plate, and the transmission gear is located in the empty slot and partially protrudes from the material guide plate.

[0008] Further preferably, a mounting groove is provided on the material channel, a material guide block is installed on the mounting groove, a guide block is provided at the bottom of the material guide block, and a handle is installed at the top.

[0009] Further preferably, the circle cutting mechanism includes a positioning plate fixedly mounted on the outer shell, a cutter movably mounted on the positioning plate, and an operating handle mounted on the positioning plate and movably connected to the cutter; a sensing block is also mounted on the cutter, and a sensor corresponding to the position of the sensing block and connected to the circuit board through a line is mounted on the outer shell.

[0010] Further preferably, the cutter is provided with an adjustable movable groove and a fixed movable groove; the adjustable movable groove and the fixed movable groove are both configured as waist-shaped grooves; the positioning plate is provided with a fixing hole corresponding to the fixed movable groove and the operating handle; a fixing stud is installed on the fixing hole, and the cutter and the operating handle are movably mounted on the positioning plate through the fixing stud; the fixing stud on the operating handle is in the adjustable movable groove.

[0011] Further preferably, gaskets are installed between the fixing stud and the cutter and the operating handle respectively; and a material hole is also provided on the positioning plate.

[0012] Further preferably, the cutter is further provided with a positioning hole, and a positioning column adapted to the positioning hole is installed on the operating handle; the operating handle is movably connected to the cutter through the cooperation of the positioning column and the positioning hole; and a cutter head is further provided at the end of the cutter.

[0013] Further preferably, the housing is equipped with a digital display screen, control buttons and switches connected to the circuit board through lines; the control buttons are divided into a plus button, a minus button and a reset button; and the circuit board is equipped with a relay, a voltage regulating module and a chip.

[0014] A ring cutting method for a binding iron ring cutting machine, characterized in that: the operating steps are as follows:

[0015] Step 1: Connect the power supply and turn on the switch, place the coil to be cut on the guide plate, and clamp the first coil slot on the coil on the teeth of the transmission gear;

[0016] Step 2: Install the material guide pressing block on the installation groove on the material channel, and the guide block on the material guide pressing block is in the opening groove of the coil;

[0017] Step 3: Set the number of coils to be cut by pressing the control button;

[0018] Step 4: After the setting is completed, the operator turns the operating handle, which drives the cutter to move linearly on the positioning plate, so that the cutter passes through the material hole when moving, and then the operator turns the handle in the direction to reset the cutter. The sensor senses the movement of the sensing block on the cutter and resets, and transmits the signal through the line to the chip on the circuit board;

[0019] Step 5: After receiving the signal, the chip controls the motor to start, and the motor drives the transmission gear and the counting gear to rotate. The transmission gear drives the coil forward through the cooperation of the teeth and the wire groove on the coil. The number of teeth of the transmission gear is the same as the number of coil turns set. The opening and closing of the motor senses the number of teeth of the counting gear through the counting sensor.

[0020] Step 6: The operator turns the operating handle again to drive the cutter seat to move linearly. The cutter head on the cutter contacts the coil and cuts off the coil while continuing to advance. After cutting, it resets. The sensor senses the movement of the sensor block again and resets. The signal is transmitted to the chip on the circuit board. The chip transmits the signal to the digital display screen. The digital display screen counts. The count increases accordingly for each shearing, and the power mechanism is started at the same time to feed the material.

[0021] The present invention cooperates with a guide mechanism, a coil cutting mechanism and a power mechanism. An operator only needs to control an operating handle to cut coils. Automatic feeding is achieved through the power mechanism. The number of coil feeding circles is set by a regulating button. The counting sensor and the counting gear are coordinated and controlled. Each cutting can be automatically counted without the need for an operator to count. The operation is convenient, time-saving and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Attached Figure 1 It is a schematic diagram of the structure of the present invention;

[0023] Attached Figure 2 It is a partial top view structural schematic diagram of the present invention;

[0024] Attached Figure 3 It is a schematic diagram of the partial structure of the guide mechanism in the present invention;

[0025] Attached Figure 4 It is a partial main view structural schematic diagram of the present invention;

[0026] Attached Figure 5 It is a schematic diagram of the structure of the ring cutting mechanism in the present invention;

[0027] Attached Figure 6 It is a schematic diagram of the local structure of the ring cutting mechanism in the present invention.

[0028] Legend: 1. Shell; 11. Digital display screen; 12. Control button; 13. Switch; 14. Plus button; 15. Minus button; 16. Reset button; 2. Circuit board; 21. Relay; 22. Voltage regulating module; 23. Chip; 3. Guide mechanism; 31. Material channel; 32. Material guide plate; 33. Material guide pressure block; 34. Counting sensor; 35. Empty slot; 36. Mounting slot; 37. Guide block; 38. Handle; 4. Cutting mechanism; 41. Positioning plate; 42. Cutter; 43. Operating handle; 44. Induction block; 45. Sensor; 46. Adjustable movable slot; 47. Fixed movable slot; 48. Fixed hole; 49. Fixed stud; 410. Gasket; 411. Material hole; 412. Positioning hole; 413. Positioning column; 414. Cutter head; 5. Power mechanism; 51. Motor; 52. Transmission gear; 53. Counting gear. DETAILED DESCRIPTION

[0029] Below we further illustrate a binding iron ring cutting machine and a ring cutting method thereof according to the present invention in conjunction with the accompanying drawings.

[0030] See also Figure 1-2 As shown in the figure, a binding iron ring cutting machine of the present embodiment includes a shell 1; it is characterized in that it also includes a circuit board 2 installed in the shell 1, a guide mechanism 3 and a ring cutting mechanism 4 installed on the shell 1; a power mechanism 5 connected to the circuit board 2 through a line is also installed in the shell 1; through the cooperation of the guide mechanism 3, the ring cutting mechanism 4 and the power mechanism 5, the operator only needs to control the operating handle 43 to cut the ring, and automatic feeding is achieved through the power mechanism 5. The number of coil feeding circles is set by the control button 12, and the counting sensor 34 is controlled by the counting gear 53. Each cut can be automatically counted without the operator counting; it is easy to operate, saves time and has high efficiency.

[0031] For further information, see Figure 2-4As shown in the figure, the power mechanism 5 includes a motor 51 installed in the housing 1, and a transmission gear 52 is installed on the motor 51; a counting gear 53 corresponding to the transmission gear 52 is installed on the transmission gear 52; the guide mechanism 3 includes a material channel 31 installed on the housing 1, a material guide plate 32 installed on the material channel 31, and a material guide pressing block 33 installed on the material channel 31; a counting sensor 34 corresponding to the position of the counting gear 53 and connected to the circuit board 2 through a line is also installed in the material channel 31; through the setting of the transmission gear 52 and the counting gear 53, the counting gear 53 and the transmission gear 52 have the same number of teeth and the same axis, and the number of teeth rotated by the counting sensor 34 can be controlled; through the setting of the guide mechanism 3, the coil is placed on the material guide plate 32 of the material channel 31 for transportation, and its moving trajectory is limited; through the setting of the material guide pressing block 33, the position of the coil is limited to avoid displacement of the position when the transmission gear 52 rotates and is transported forward, resulting in failure of normal transportation.

[0032] For further information, see Figure 2 and Figure 4 As shown in the figure, the guide plate 32 is provided with an empty slot 35, the transmission gear 52 and the counting gear 53 are in the material channel 31 and at the bottom of the guide plate 32, and the transmission gear 52 is in the empty slot 35 and partially protrudes from the guide plate 32; the purpose of providing the empty slot 35 on the guide plate 32 is to enable a part of the top of the transmission gear 52 to protrude from the guide plate 32, so that when the transmission gear 52 rotates, it can contact with the coil and drive it to be transported forward.

[0033] For further information, see Figure 1 and Figure 3 As shown in the figure, the material channel 31 is provided with a mounting groove 36, and a material guide block 33 is installed on the mounting groove 36. The bottom of the material guide block 33 is provided with a guide block 37, and the top is provided with a handle 38; through the setting of the mounting groove 36, it is convenient to install the material guide block 33 and limit the material guide block 33 to avoid displacement as the coil moves; through the setting of the guide block 37, the material guide block 33 can be stuck in the open groove of the coil through the guide block 37, thereby limiting the lateral movement of the coil; through the setting of the handle 38, it is convenient to carry the material guide block 33.

[0034] For further information, see Figure 5As shown in the figure, the cutting mechanism 4 includes a positioning plate 41 fixedly mounted on the housing 1, a cutter 42 movably mounted on the positioning plate 41, and an operating handle 43 mounted on the positioning plate 41 and movably connected to the cutter 42; the cutter 42 is also mounted with a sensing block 44, and the housing 1 is mounted with a sensor 45 corresponding to the position of the sensing block 44 and connected to the circuit board 2 through a line; through the setting and coordinated use of the cutter and the operating handle 43, it is only necessary to shake the operating handle 43 when cutting, which is convenient and labor-saving, thus highly efficient and relatively easy for the operator; through the setting of the positioning plate 41, it plays a supporting and positioning role; through the setting and coordinated use of the sensing block 44 and the sensor 45, the sensor 45 senses the departure and reset of the sensing block 44, thereby completing the counting of the number of cutting circles and sending a signal to start the driving power mechanism 5, forming automation, automatically counting after one cutting circle and sending a signal to control the coil to move forward to prepare for the next cutting circle.

[0035] For further information, see Figure 5-6 As shown in, the cutter 42 is provided with an adjustable movable groove 46 and a fixed movable groove 47; the adjustable movable groove 46 and the fixed movable groove 47 are both set to a waist-shaped groove; the positioning plate 41 is provided with a fixing hole 48 corresponding to the fixed movable groove 47 and the operating handle 43; a fixing stud 49 is installed on the fixing hole 48, and the cutter 42 and the operating handle 43 are movably installed on the positioning plate 41 through the fixing stud 49; the fixing stud 49 on the operating handle 43 is in the adjustable movable groove 46; by setting the adjustable movable groove 46 and the fixed movable groove 47, and setting them both to a waist-shaped groove, the cutter 42 can be installed and fixed while being able to move, and it also plays a role in limiting the moving stroke of the cutter 42; by setting the fixing hole 48 and the fixing stud 49, the cutter 42 and the operating handle 43 can be moved or rotated while being limitedly installed.

[0036] For further information, see Figure 5 As shown in the figure, a gasket 410 is installed between the fixing stud 49 and the cutter 42 and the operating handle 43 respectively; a material hole 411 is also provided on the positioning plate 41; by setting the gasket 410, the contact area between the fixing stud 49 and the cutter 42 and the operating handle 43 is increased, the fixing effect is better and the cutter 42 can be prevented from detaching from the fixing stud 49 through the fixed movable groove 47, causing the cutter 42 to fall.

[0037] For further information, see Figure 5-6As shown in the figure, the cutter 42 is also provided with a positioning hole 412, and the operating handle 43 is installed with a positioning column 413 adapted to the positioning hole 412; the operating handle 43 is movably connected to the cutter 42 through the cooperation of the positioning column 413 and the positioning hole 412; the end of the cutter 42 is also provided with a cutter head 414; through the setting of the positioning hole 412 and the positioning column 413, the operating handle 43 can use the fixed stud 49 in the adjustable movable groove 46 as a base point, and at the same time, when the operating handle 43 is rotated, the cutter 42 can be driven to move through the cooperation of the positioning column 413 and the positioning hole 412, thereby completing the shearing.

[0038] For further information, see Figure 1-2 As shown in the figure, the housing 1 is equipped with a digital display screen 11, a control button 12 and a switch 13 connected to the circuit board 2 through a line; the control button 12 is divided into a plus button 14, a minus button 15 and a reset button 16; the circuit board 2 is equipped with a relay 21, a voltage regulating module 22 and a chip 23; through the setting of the digital display screen 11, the number of turns of the cutting coil and the number of cutting times can be displayed, which is concise and clear, and no manual counting is required; through the setting of the control button 12, the number of cutting turns can be set and the set number can be reset.

[0039] A cutting method for a binding iron ring cutting machine: Figure 1-6As shown in, first connect the power supply and turn on the switch 13 to energize, and place the coil to be cut on the guide plate 32, and clamp the first coil groove on the coil on the tooth of the transmission gear 52; then install the guide block 33 on the mounting groove 36 on the material channel 31, and the guide block 37 on the guide block 33 is in the open groove of the coil; then set it according to the number of turns of the coil to be cut by pressing the control button 12; after the setting is completed, the operator rotates the operating handle 43, and the operating handle 43 rotates with the fixed stud 49 connected to the positioning plate 41 and in the adjustment movable groove 46 as the base point, and the cutter 42 is driven to move in a straight line through the cooperation of the positioning column 413 and the positioning hole 412, and the cutter head on the cutter 42 contacts with the coil and cuts it while continuously moving and advancing. After the cutting is completed, the operating handle 43 is rotated in the opposite direction to drive the cutter 42 to reset. After the reset, the sensor 45 senses the movement of the sensor block 44 on the cutter 42 and resets, and the signal is transmitted through the line The signal is input to the chip 23 on the circuit board 2; after receiving the signal, the chip 23 controls the motor 51 to start, and the motor 51 drives the transmission gear 52 and the counting gear 53 to rotate. The transmission gear 52 drives the coil to move forward through the teeth and the groove on the coil. The number of teeth of the transmission gear 52 is the same as the set number of coil turns. The opening and closing of the motor 51 is determined by the number of teeth of the counting gear 53 sensed by the counting sensor 34; the operator rotates the operating handle 43 again to drive the cutter 42 to move linearly, and the cutter head 414 on the cutter 42 contacts the coil and cuts off the coil while continuing to advance. After cutting, the sensor 45 resets after sensing the movement of the induction block 44 again, and transmits the signal to the chip 23 on the circuit board 2. The chip 23 transmits the signal to the digital display screen 11, and the digital display screen 11 counts. Each time the shearing is done, the count is increased accordingly, and the power mechanism 5 is started at the same time to feed the material so as to perform a cycle. After the work is completed, the value on the digital display screen 11 can be checked to know how many sections of the coil have been cut.

[0040] The protection scope of the present invention is not limited to the above embodiments and their variations. Conventional modifications and replacements made by those skilled in the art based on the contents of this embodiment all fall within the protection scope of the present invention.

Claims

1. A ring cutting method for a binding iron ring cutting machine, characterized in that: The steps are as follows: Step 1: Connect the power supply and turn on the switch (13) to power on, and place the coil to be sheared on the guide plate (32), and clamp the first coil groove on the coil on the teeth of the transmission gear (52); Step 2: Install the material guide pressing block (33) on the installation groove (36) on the material channel (31), and the guide block (37) on the material guide pressing block (33) is located in the opening groove of the coil; Step 3: Press the control button (12) to set the number of coils to be cut; Step 4: After the setting is completed, the operator rotates the operating handle (43), and the operating handle (43) drives the cutter (42) to make a linear motion on the positioning plate (41), so that the cutter (42) passes through the material hole (411) when moving. Then the operator rotates the handle in the opposite direction to reset the cutter (42), and the sensor (45) senses that the sensing block (44) on the cutter (42) moves and resets, and transmits the signal through the line to the chip (23) on the circuit board (2); Step 5: After receiving the signal, the chip (23) controls the motor (51) to start, and the motor (51) drives the transmission gear (52) and the counting gear (53) to rotate. The transmission gear (52) drives the coil to move forward through the cooperation between the teeth and the wire groove on the coil. The number of teeth rotated by the transmission gear (52) is the same as the set number of coil turns. The opening and closing of the motor (51) senses the number of teeth rotated by the counting gear (53) through the counting sensor (34); Step 6: The operator rotates the operating handle (43) again to drive the cutter (42) to move in a straight line. The cutter head (414) on the cutter (42) contacts the coil and cuts the coil while continuing to move. After cutting, the sensor (45) resets after sensing the movement of the sensor block (44) again, and transmits the signal to the chip (23) on the circuit board (2). The chip (23) transmits the signal to the digital display (11). The digital display (11) counts. Each time the shearing is performed, the count increases accordingly, and at the same time, the power mechanism (5) is started to feed the material. The binding iron ring cutting machine comprises a housing (1); a circuit board (2) installed in the housing (1), a guide mechanism (3) and a ring cutting mechanism (4) installed on the housing (1); a power mechanism (5) connected to the circuit board (2) via a line is also installed in the housing (1); The power mechanism (5) comprises a motor (51) mounted in the housing (1), the motor (51) being mounted with a transmission gear (52); the transmission gear (52) being mounted with a counting gear (53) corresponding to the transmission gear (52); the guide mechanism (3) comprising a material channel (31) mounted on the housing (1), a material guide plate (32) mounted on the material channel (31), and a material guide pressing block (33) mounted on the material channel (31); a counting sensor (34) corresponding to the position of the counting gear (53) and connected to the circuit board (2) via a line is also mounted in the material channel (31); The guide plate (32) is provided with an empty slot (35), the transmission gear (52) and the counting gear (53) are located in the material channel (31) and at the bottom of the guide plate (32), and the transmission gear (52) is located at the empty slot (35) and partially protrudes from the guide plate (32); The material channel (31) is provided with a mounting groove (36), a material guide pressing block (33) is mounted on the mounting groove (36), a guide block (37) is provided at the bottom of the material guide pressing block (33), and a handle (38) is mounted at the top.

2. A method for cutting a binding iron ring according to claim 1, characterized in that: The ring cutting mechanism (4) comprises a positioning plate (41) fixedly mounted on the housing (1), a cutter (42) movably mounted on the positioning plate (41), and an operating handle (43) mounted on the positioning plate (41) and movably connected to the cutter (42); a sensing block (44) is also mounted on the cutter (42), and a sensor (45) corresponding to the position of the sensing block (44) and connected to the circuit board (2) via a line is mounted on the housing (1).

3. A method for cutting a binding iron ring according to claim 2, characterized in that: The cutter (42) is provided with an adjustable movable groove (46) and a fixed movable groove (47); the adjustable movable groove (46) and the fixed movable groove (47) are both configured as waist-shaped grooves; the positioning plate (41) is provided with a fixing hole (48) corresponding to the fixed movable groove (47) and the operating handle (43); a fixing stud (49) is installed on the fixing hole (48); the cutter (42) and the operating handle (43) are movably installed on the positioning plate (41) via the fixing stud (49); the fixing stud (49) on the operating handle (43) is located in the adjustable movable groove (46).

4. The method for cutting a binding iron ring according to claim 3, characterized in that: Gaskets (410) are respectively installed between the fixing stud (49) and the cutter (42) and the operating handle (43); and a material hole (411) is also provided on the positioning plate (41).

5. A method for cutting a binding iron ring according to claim 4, characterized in that: The cutter (42) is also provided with a positioning hole (412), and a positioning column (413) adapted to the positioning hole (412) is mounted on the operating handle (43); the operating handle (43) is movably connected to the cutter (42) through the cooperation of the positioning column (413) and the positioning hole (412); and a cutter head (414) is also provided at the end of the cutter (42).

6. The ring cutting method of the binding iron ring cutting machine according to claim 1 is characterized by: The housing (1) is provided with a digital display screen (11), a control button (12) and a switch (13) connected to the circuit board (2) via a line; the control button (12) is divided into a plus button (14), a minus button (15) and a reset button (16); and the circuit board (2) is provided with a relay (21), a voltage regulating module (22) and a chip (23).

Images