CN210551760U - Special-shaped cutting machine - Google Patents

Special-shaped cutting machine Download PDF

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Publication number
CN210551760U
CN210551760U CN201921664240.6U CN201921664240U CN210551760U CN 210551760 U CN210551760 U CN 210551760U CN 201921664240 U CN201921664240 U CN 201921664240U CN 210551760 U CN210551760 U CN 210551760U
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CN
China
Prior art keywords
paper
supporting plate
cylinder
frame
scraps
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201921664240.6U
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Chinese (zh)
Inventor
吕小冬
李旭峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huzhou Nanxun Tongxin Packaging Products Co Ltd
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Huzhou Nanxun Tongxin Packaging Products Co Ltd
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Priority to CN201921664240.6U priority Critical patent/CN210551760U/en
Application granted granted Critical
Publication of CN210551760U publication Critical patent/CN210551760U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to an abnormal shape cutting machine, which comprises a frame, the headstock, rotate the drill bit of connecting on the headstock, set up the actuating mechanism in the frame, be provided with the installation slide rail in the frame, arrange in the nipper in pairs of installation slide rail both sides, and arrange in the first cylinder of installation slide rail one end, sliding connection has two at least bases on the installation slide rail, connect through the connecting rod between the base, be provided with the mount pad that supplies the scraps of paper installation on the base, the mounting groove with scraps of paper scarf joint is seted up to the up end of mount pad, the piston rod of first cylinder sets up on one of them base, in order to send into the base in proper order between the nipper, and the scraps of paper on the. The utility model discloses with mounting groove clamping scraps of paper, scraps of paper are guaranteed by first cylinder and mount pad for the position precision of drill bit and frame, make the machining precision of a batch scraps of paper tend to unanimity, through setting up a plurality of mount pads, make the operation mutual noninterference of material loading, cutting, unloading, improve special-shaped cutting machine's work efficiency.

Description

Special-shaped cutting machine
Technical Field
The utility model belongs to the technical field of the technique of scraps of paper processing equipment and specifically relates to a heterotypic cutting machine is related to.
Background
The packing paper is used for packing, and has the advantages of high strength, low water content, small air permeability, no corrosion, water resistance and beautiful appearance. For packaging purposes, the sheets are typically cut into their desired shapes by a profile cutter.
The conventional paper scrap special-shaped cutting machine comprises a machine frame, a rod-shaped drill bit arranged above the machine frame, a spindle box for driving the drill bit to rotate and a driving mechanism for driving the rod-shaped drill bit to move up and down front, back, left and right. During processing, the paper sheets are firstly installed on the rack, then the driving drill bit is in contact with the paper sheets for cutting, after the cutting is completed, the driving drill bit is required to be driven to be away from the paper sheets, and then the paper sheets are taken down. In the process, the feeding and discharging state of the paper sheet and the cutting operation are mutually interfered, and meanwhile, the paper sheet needs to be repositioned for cutting after being fed, so that the cutting precision is possibly reduced, the production efficiency is not favorably improved, and the requirement for large-scale and medium-scale production cannot be met.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to the above-mentioned not enough that exists among the prior art and provide a heterotypic cutting machine that is favorable to improving production efficiency, its last unloading state and the problem of cutting operation mutual interference of having solved the scraps of paper.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a special-shaped cutting machine comprises a machine frame, a spindle box, a drill bit rotationally connected to the spindle box, and a driving mechanism arranged on the machine frame, wherein the driving mechanism comprises a first driving component for driving the spindle box to move along an X axis, a second driving component for driving the spindle box to move along a Y axis, and a third driving component for driving the spindle box to move along a Z axis, an installation slide rail, paired paper pressing mechanisms arranged on two sides of the installation slide rail, and a first air cylinder arranged at one end of the installation slide rail are arranged on the machine frame, at least two bases are slidably connected onto the installation slide rail, the bases are connected through a connecting rod, a mounting seat for mounting paper sheets is arranged on each base, a mounting groove in scarf joint with the paper sheets is arranged on the upper end face of each mounting seat, a piston rod of each first air cylinder is arranged on one of the bases so as to sequentially feed the, and the paper pressing mechanism presses the paper sheets on the mounting seat.
By adopting the technical scheme, during processing, the paper sheets are firstly embedded in the blank mounting groove to limit the paper sheets to easily move horizontally, then the first air cylinder drives the mounting seat to slide between the paper pressing mechanisms, and the paper pressing mechanisms tightly press the two sides of the paper sheets on the mounting seat to prevent the paper sheets from moving along with the drill bit; then, driving a drill bit to contact the paper sheets for cutting, and after the cutting is finished, driving a next mounting seat to slide between the paper pressing mechanisms by a first air cylinder so as to cut the next paper sheets; in the process, the scraps of paper are clamped by the mounting grooves, the position accuracy of the scraps of paper relative to the drill bit and the rack is guaranteed by the first air cylinder and the mounting seats, the influence of the technical level of workers is small, the processing accuracy of a batch of scraps of paper tends to be consistent, and the operations of feeding, cutting and discharging are not interfered with each other by arranging the mounting seats, so that the working efficiency of the special-shaped cutting machine is improved.
The utility model discloses further set up to: the mounting structure is characterized in that a plurality of mounting holes are formed in the upper end face of the base, and mounting blocks which are embedded in the mounting holes are arranged on the lower end face of the mounting base.
Through adopting above-mentioned technical scheme, utilize the installation piece to mate with the mounting hole selectivity, be convenient for select and install different mount pads according to the shape of different scraps of paper.
The utility model discloses further set up to: the paper pressing mechanism comprises a second air cylinder, a rotary seat, a pressing strip and a connecting rod, wherein the second air cylinder and the rotary seat are arranged on the rack, the pressing strip is rotatably connected to the rotary seat, one end of the connecting rod is rotatably connected to one end of the pressing strip and the other end of the pressing strip, the other end of the pressing strip is rotatably connected to a piston rod of the second air cylinder, the second air cylinder is driven by a telescopic piston rod, the pressing strip is far away from one end of the connecting rod, close to or.
By adopting the technical scheme, the second cylinder is adopted as a driving source, the pressing rod is a rotating pair, and the connecting rod is a moving pair, so that the pressing rod can rotate along the rotating axis of the rotating seat, and the purpose that the end part of the pressing rod presses the paper sheets on the mounting seat is achieved.
The utility model discloses further set up to: the first driving assembly comprises a vertical frame, a first slide rail, a first lead screw motor, a first supporting plate and a first transmission nut, the vertical frame is arranged on the rack and provided with a downward cavity, the first slide rail and the first lead screw motor are arranged on the vertical frame, the first supporting plate is connected to the first slide rail in a sliding mode, the first transmission nut is arranged on the bottom face of the first supporting plate, and a lead screw shaft of the first lead screw motor is rotatably connected to the vertical frame and is in threaded connection with the first transmission nut.
Through adopting above-mentioned technical scheme, the screw rod transmission has controllable, advantage that the auto-lock performance is good, and current screw rod motor also generally is servo motor to its driven stability is better, and the first layer board of control that can be accurate fixed point removes, with this transfer that realizes drill bit center of rotation.
The utility model discloses further set up to: the second driving assembly comprises a second slide rail and a second lead screw motor which are arranged on the first supporting plate, a second supporting plate which is connected to the second slide rail in a sliding mode, and a second transmission nut which is arranged on the bottom surface of the second supporting plate, wherein a lead screw shaft of the second lead screw motor is rotatably connected to the first supporting plate and is in threaded connection with the second transmission nut.
Through adopting above-mentioned technical scheme, the screw rod transmission has controllable, advantage that the auto-lock performance is good, and current screw rod motor also generally is servo motor to its driven stability is better, and control second layer board that can be accurate removes at a fixed point, with this transfer that realizes drill bit center of rotation.
The utility model discloses further set up: : the third driving assembly comprises a third sliding rail, a third air cylinder and a third supporting plate, the third sliding rail and the third air cylinder are arranged on the second supporting plate, the third supporting plate is connected to the third sliding rail in a sliding mode, a piston rod of the third air cylinder vertically faces downwards and is fixed to the third supporting plate, and the spindle box is arranged on the third supporting plate.
Through adopting above-mentioned technical scheme, third drive assembly is the driving source that the drive drill bit is close to or keeps away from the scraps of paper on the mount pad, and it requires that the reaction rate is fast, can keep suitable precompression throughout the cutting process, and the mode that the third cylinder drove can be fine satisfies the demand.
To sum up, the utility model discloses a beneficial technological effect does: the mounting grooves are used for clamping scraps of paper, the position accuracy of the scraps of paper relative to the drill bit and the rack is guaranteed by the first air cylinder and the mounting seats, the influence of the technical level of workers is small, the processing accuracy of a batch of scraps of paper tends to be consistent, the plurality of mounting seats are arranged, the operations of feeding, cutting and discharging are not interfered with each other, and the working efficiency of the special-shaped cutting machine is improved.
Drawings
Fig. 1 is a schematic structural diagram of the special-shaped cutting machine of the present invention.
Fig. 2 is a schematic view of the connection between the first cylinder and the mounting assembly according to the present invention.
Fig. 3 is a schematic structural diagram of the paper pressing mechanism of the present invention.
Fig. 4 is an exploded view of the cutting device of the present invention.
In the figure, 1, a frame; 11. installing a slide rail; 12. a first cylinder; 13. a connecting rod; 2. mounting the component; 21. a base; 22. a mounting seat; 23. mounting holes; 24. mounting blocks; 25. mounting grooves; 3. a paper pressing mechanism; 31. a second cylinder; 32. a rotating base; 33. layering; 34. a connecting rod; 4. a cutting device; 41. a main spindle box; 42. a drill bit; 43. a drive mechanism; 5. a first drive assembly; 51. erecting a frame; 52. a first slide rail; 53. a first lead screw motor; 54. a first pallet; 55. a first drive nut; 6. a second drive assembly; 61. a second slide rail; 62. a second lead screw motor; 63. a second pallet; 64. a second drive nut; 7. a third drive assembly; 71. a third slide rail; 72. a third cylinder; 73. and a third supporting plate.
Detailed Description
In order to make the utility model realize that technical means, creation characteristics, achievement purpose and effect are clearer and easily understand, it is right to combine below the figure and the detailed implementation mode the utility model discloses do further explanation:
referring to fig. 1, for the utility model discloses a heterotypic cutting machine, including frame 1, set up two installation slide rails 11 that set up side by side along the X axle in frame 1 and arrange in first cylinder 12 between the tip of two installation slide rails 11, two common sliding connection just are used for installing the installation component 2 of scraps of paper on two installation slide rails 11, connect the connecting rod 13 of two installation components 2, set up in the nipper in pairs 3 at frame 1 both sides border, arrange in the cutting device 4 of installation component 2 top. The piston rod of the first cylinder 12 is arranged on one of the mounting assemblies 2 to sequentially feed the mounting assemblies 2 into between the paper pressing mechanisms 3, at the moment, the paper pressing mechanisms 3 press the paper sheets on the mounting seats 22, and then the cutting device 4 cuts the paper sheets on the mounting assemblies 2.
Referring to fig. 2, the mounting assembly 2 includes a base 21 slidably connected to the two mounting rails 11, a mounting seat 22 disposed on an upper surface of the base 21, a plurality of mounting holes 23 uniformly disposed on an upper end surface of the base 21, a mounting block 24 disposed on a lower surface of the mounting seat 22 and engaged with the mounting holes 23, and a mounting groove 25 disposed on an upper end surface of the mounting seat 22 and engaged with a paper sheet. The third driving assembly 7 is a driving source for driving the drill bit 42 to approach or be far away from the paper sheets on the mounting seat 22, and is required to have a fast response speed and to always maintain a proper pre-pressure in the cutting process, and the driving mode of the third cylinder 72 can well meet the requirements.
Referring to fig. 3, the platen mechanism 3 includes a second cylinder 31 and a rotary seat 32 disposed on the frame 1, a pressing bar 33 rotatably connected to the rotary seat 32, and a connecting rod 34, one end of the connecting rod 34 is rotatably connected to one end of the pressing bar 33, the other end is rotatably connected to a piston rod of the second cylinder 31, and the second cylinder 31 drives one end of the pressing bar 33 far from the connecting rod 34 to move closer to or away from the mounting seat 22 through a telescopic piston rod. The third driving assembly 7 is a driving source for driving the drill bit 42 to approach or be far away from the paper sheets on the mounting seat 22, and is required to have a fast response speed and to always maintain a proper pre-pressure in the cutting process, and the driving mode of the third cylinder 72 can well meet the requirements.
Referring to fig. 4, the cutting device 4 includes a headstock 41, a drill 42 rotatably coupled to the headstock 41, and a drive mechanism 43 provided on the frame 1. The drive mechanism 43 includes a first drive unit 5 that drives the head stock 41 to move along the X axis, a second drive unit 6 that drives the head stock 41 to move along the Y axis, and a third drive unit 7 that drives the head stock 41 to move along the Z axis.
The first driving assembly 5 includes a vertical frame 51 disposed on the frame 1 and having a downward cavity, a first slide rail 52 and a first lead screw motor 53 disposed on the vertical frame 51, a first support plate 54 slidably connected to the first slide rail 52, and a first transmission nut 55 disposed on a bottom surface of the first support plate 54. A screw shaft of the first screw motor 53 is rotatably connected to the stand 51 and is threadedly connected to a first transmission nut 55. The screw rod transmission has the advantages of controllability and good self-locking performance, the existing screw rod motor is also a servo motor generally, the transmission stability is good, and the first supporting plate 54 can be controlled to move at a fixed point accurately, so that the rotation center of the drill bit 42 can be transferred.
The second driving assembly 6 includes a second slide rail 61 and a second lead screw motor 62 disposed on the first support plate 54, a second support plate 63 slidably connected to the second slide rail 61, and a second transmission nut 64 disposed on the bottom surface of the second support plate 63, wherein a lead screw shaft of the second lead screw motor 62 is rotatably connected to the first support plate 54 and is in threaded connection with the second transmission nut 64. The screw rod transmission has the advantages of controllability and good self-locking performance, the existing screw rod motor is also a servo motor generally, the transmission stability is good, and the second supporting plate 63 can be controlled to move at a fixed point accurately, so that the transfer of the rotation center of the drill bit 42 is realized.
The third driving assembly 7 includes a third slide rail 71 and a third cylinder 72 disposed on the second support plate 63, and a third support plate 73 slidably connected to the third slide rail 71. The piston rod of the third cylinder 72 is vertically downward and fixed on a third supporting plate 73, and the spindle box 41 is arranged on the third supporting plate 73. The third driving assembly 7 is a driving source for driving the drill bit 42 to approach or be far away from the paper sheets on the mounting seat 22, and is required to have a fast response speed and to always maintain a proper pre-pressure in the cutting process, and the driving mode of the third cylinder 72 can well meet the requirements.
The implementation principle of the embodiment is as follows: during processing, the paper is firstly embedded in the blank mounting groove 25 to limit the paper to easily move horizontally, then the first cylinder 12 drives the mounting seat 22 to slide between the paper pressing mechanisms 3, the paper pressing mechanisms 3 tightly press the two sides of the paper on the mounting seat 22, and the paper is prevented from moving along with the drill 42; the drill 42 is then driven to contact the paper sheet for cutting, and after the cutting is completed, the first cylinder 12 drives the next mounting seat 22 to slide between the paper pressing mechanisms 3, so as to cut the next paper sheet.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (6)

1. The utility model provides a heterotypic cutting machine, includes frame (1), headstock (41), rotates drill bit (42) connected on headstock (41), sets up in actuating mechanism (43) on frame (1), actuating mechanism (43) are including drive first drive assembly (5) that headstock (41) removed along the X axle, drive second drive assembly (6) that headstock (41) removed along the Y axle, drive third drive assembly (7) that headstock (41) removed along the Z axle, its characterized in that: be provided with installation slide rail (11) on frame (1), arrange in the nipper in pairs (3) of installation slide rail (11) both sides and arrange in first cylinder (12) of installation slide rail (11) one end, sliding connection has two at least bases (21) on installation slide rail (11), connect through connecting rod (13) between base (21), be provided with mount pad (22) that supply the scraps of paper installation on base (21), mounting groove (25) with the scarf joint are seted up to the up end of mount pad (22), the piston rod of first cylinder (12) sets up on one of them base (21), in order to send into base (21) in proper order between nipper (3), just nipper (3) compress tightly scraps of paper on mount pad (22).
2. A profile cutting machine according to claim 1, characterized in that: a plurality of mounting holes (23) are formed in the upper end face of the base (21), and mounting blocks (24) embedded with the mounting holes (23) are arranged on the lower end face of the mounting seat (22).
3. A profile cutting machine according to claim 1, characterized in that: nipper (3) including set up in second cylinder (31) and roating seat (32), rotation on frame (1) connect in layering (33) and connecting rod (34) on roating seat (32), the one end of connecting rod (34) rotate connect in the one end of layering (33), the other end rotate connect in on the piston rod of second cylinder (31), second cylinder (31) are through telescopic piston rod drive layering (33) are kept away from the one end of connecting rod (34) is close to or keeps away from mount pad (22) motion.
4. A profile cutting machine according to claim 1, characterized in that: the first driving assembly (5) comprises a vertical frame (51) which is arranged on the rack (1) and is provided with a downward cavity, a first sliding rail (52) and a first lead screw motor (53) which are arranged on the vertical frame (51), a first supporting plate (54) which is connected to the first sliding rail (52) in a sliding mode, and a first transmission nut (55) which is arranged on the bottom surface of the first supporting plate (54), wherein a lead screw shaft of the first lead screw motor (53) is rotatably connected to the vertical frame (51) and is in threaded connection with the first transmission nut (55).
5. A profile cutting machine according to claim 4, characterized in that: the second driving assembly (6) comprises a second sliding rail (61) and a second lead screw motor (62) which are arranged on the first supporting plate (54), a second supporting plate (63) which is connected to the second sliding rail (61) in a sliding mode, and a second transmission nut (64) which is arranged on the bottom face of the second supporting plate (63), wherein a lead screw shaft of the second lead screw motor (62) is rotatably connected to the first supporting plate (54) and is in threaded connection with the second transmission nut (64).
6. A profile cutting machine according to claim 5, characterized in that: the third driving assembly (7) comprises a third sliding rail (71) and a third air cylinder (72) which are arranged on the second supporting plate (63), and a third supporting plate (73) which is connected to the third sliding rail (71) in a sliding mode, a piston rod of the third air cylinder (72) vertically faces downwards and is fixed on the third supporting plate (73), and the spindle box (41) is arranged on the third supporting plate (73).
CN201921664240.6U 2019-09-30 2019-09-30 Special-shaped cutting machine Expired - Fee Related CN210551760U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921664240.6U CN210551760U (en) 2019-09-30 2019-09-30 Special-shaped cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921664240.6U CN210551760U (en) 2019-09-30 2019-09-30 Special-shaped cutting machine

Publications (1)

Publication Number Publication Date
CN210551760U true CN210551760U (en) 2020-05-19

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ID=70669606

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921664240.6U Expired - Fee Related CN210551760U (en) 2019-09-30 2019-09-30 Special-shaped cutting machine

Country Status (1)

Country Link
CN (1) CN210551760U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113732731A (en) * 2021-09-17 2021-12-03 大连轴承机床厂 Machine body structure of machine tool and design method thereof
CN114102700A (en) * 2021-11-27 2022-03-01 延川县国库支付中心 Financial statement trimming device for economic management

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113732731A (en) * 2021-09-17 2021-12-03 大连轴承机床厂 Machine body structure of machine tool and design method thereof
CN114102700A (en) * 2021-11-27 2022-03-01 延川县国库支付中心 Financial statement trimming device for economic management

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Granted publication date: 20200519