CN212239347U

CN212239347U - Cutting device is used in hoop of larynx processing

Info

Publication number: CN212239347U
Application number: CN202020924733.5U
Authority: CN
Inventors: 李丹
Original assignee: Tianjin Junlai Throat Hoop Manufacturing Co ltd
Current assignee: Tianjin Junlai Throat Hoop Manufacturing Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2020-12-29
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a cutting device is used in hose clamp processing, including mounting plate, one side fixed mounting of mounting plate has the mount, the top fixed mounting of mount has the cylinder, the output of cylinder is equipped with the piston rod, the vertical mount that passes downwards of piston rod, and be connected with fixed blade holder in the bottom, fixed blade holder bottom is provided with mounting groove, and install the briquetting in mounting groove, the upper end and the mounting groove of briquetting are connected with the telescopic link, the cover is equipped with the spring on the outer peripheral face of telescopic link, and the upper and lower both ends of spring offset with fixed blade holder and briquetting respectively, the logical groove that runs through about the center department of briquetting is provided with, and there is the cutting off cutter at the internally mounted who leads to the groove, the cutting off cutter is vertical. The cutting device for the hose clamp machining is simple and reasonable in structure, novel in design and simple in operation, can effectively improve the cutting efficiency and cutting precision of the steel belt of the hose clamp, and has high practical value.

Description

Cutting device is used in hoop of larynx processing

Technical Field

The utility model relates to a larynx hoop processing technology field specifically is a cutting device is used in larynx hoop processing.

Background

The hose clamp is widely used for various water, oil, steam, dust and the like in automobiles, tractors, forklifts, locomotives, ships, mines, petroleum, chemical engineering, pharmacy, agriculture and the like, and is an ideal connecting fastener. The hose clamp is small in size and low in value, but the function of the hose clamp is huge. American type hose clamp, also called hoop. American stainless steel hose clamp: the hose is divided into a small American-type hose band and a large American-type hose band, and the hose widths of the hose bands are respectively 12.7mm and 14.2 mm. By adopting the through hole process, the throat hoop has the advantages of wide application range, torsion resistance, pressure resistance, balanced torsion moment of the throat hoop, firm and tight locking, large adjusting range, suitability for fasteners connected with soft and hard pipes with the diameter of more than 30mm and attractive appearance after assembly. The method is characterized in that: the worm has small friction force and is suitable for connecting middle and high-grade vehicle types, pole holding equipment, steel pipes and rubber pipes or anticorrosive material parts.

The hose clamp comprises a steel belt and a connector, in the production and manufacturing process of the hose clamp, a long steel belt needs to be cut into the manufacturing length of the hose clamp, however, the existing cutting device for processing the hose clamp has the defects of inaccurate cutting of the length of the steel belt of the hose clamp, low cutting efficiency and the like, and cannot meet the processing requirement of the hose clamp, so that the hose clamp is improved, and the cutting device for processing the hose clamp is provided.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a cutting device for processing a hose clamp, which comprises an installation bottom plate, wherein a fixed frame is fixedly arranged on one side of the installation bottom plate, a cylinder is fixedly arranged at the top of the fixed frame, the output end of the cylinder is provided with a piston rod, the piston rod vertically downwards passes through the fixed frame and is connected with a fixed blade holder at the bottom end, the bottom of the fixed blade holder is provided with an installation groove, a pressing block is arranged in the installation groove, the upper end of the pressing block is connected with the installation groove through a telescopic rod, the outer peripheral surface of the telescopic rod is sleeved with a spring, the upper end and the lower end of the spring are respectively propped against the fixed blade holder and the pressing block, the center of the pressing block is provided with a through groove which vertically runs through, a cutting knife is arranged in the through groove, the cutting knife vertically upwards is, the cutting seat is characterized in that a cutting groove is formed in the upper end face of the cutting seat and is formed under the pressing block, a pair of fixing columns is longitudinally and fixedly mounted on the left side of the mounting base plate close to the cutting seat, two conveying rollers are mounted between the fixing columns and are an upper conveying roller and a lower conveying roller respectively, a counter and a motor are arranged on one of the fixing columns and on the outer side of the fixing column close to the upper conveying roller and the outer side of the fixing column close to the lower conveying roller respectively, and rotating shafts of the counter and the motor are in transmission connection with the upper conveying roller and.

As a preferred technical scheme of the utility model, fixed blade holder is provided with the spout in the left and right sides that is close to the briquetting, the briquetting is provided with the slider with spout slip block in the both sides that are close to the spout.

As a preferred technical scheme of the utility model, the equal vertical fixed mounting in top surface four corners that cuts off the seat has the guide pillar, the guide pillar is equallyd divide do not vertically upwards to pass from the corner of fixed blade holder to with fixed blade holder sliding connection.

As an optimal technical scheme of the utility model, fixed cover respectively in the pivot of counter and motor is equipped with driven gear and driving gear, driven gear and driving gear contact each other and meshing.

As a preferred technical scheme of the utility model, the left and right sides that cuts off the seat symmetry respectively is provided with feed inlet and discharge gate, the opening bottom surface and the cutting-off tank bottom surface of feed inlet and discharge gate flush mutually to communicate with each other with the cutting-off tank.

As a preferred technical scheme of the utility model, the both ends of going up the conveying roller are provided with the spacing ring, the conveying roller both ends are provided with the spacing groove with the spacing ring block in the bottom side that is close to the spacing ring down.

The utility model has the advantages that: according to the cutting device for processing the hose clamp, the hose clamp steel belt is actively conveyed by matching the upper conveying roller with the lower conveying roller, meanwhile, the steel belt is accurately fed in the cutting seat through accurate measurement of the counter, so that the steel belt is accurately cut off, the steel belt is quickly compressed and cut off through matching of pressing blocks on two sides of the cutting knife and the telescopic rod, and the cutting efficiency of the hose clamp steel belt is improved; the utility model has the advantages of simple and reasonable structure, the modern design, easy operation can effectively improve the efficiency of cutting off and the precision of cutting off of the steel band of larynx hoop, has higher practical value.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a cutting device for processing a hose clamp of the present invention;

FIG. 2 is an enlarged schematic view of the structure A of the cutting device for processing the hose clamp of the present invention;

FIG. 3 is an internal view of a fixing column of the cutting device for processing the hose clamp of the present invention;

fig. 4 is a schematic structural view of a fixed tool apron of the cutting device for processing the hose clamp of the present invention.

In the figure: 1. mounting a bottom plate; 2. a fixed mount; 3. a cylinder; 4. a piston rod; 5. fixing the tool apron; 6. a cutting seat; 7. briquetting; 8. a chute; 9. a slider; 10. a guide post; 11. a telescopic rod; 12. a spring; 13. a cutting knife; 14. an upper conveying roller; 15. a limiting ring; 16. fixing a column; 17. a counter; 18. a motor; 19. a driving gear; 20. a driven gear; 21. and (5) a lower conveying roller.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the cutting device for processing the hose clamp of the present invention comprises a mounting plate 1, a fixing frame 2 is fixedly mounted on one side of the mounting plate 1, a cylinder 3 is fixedly mounted on the top of the fixing frame 2, an output end of the cylinder 3 is provided with a piston rod 4, the piston rod 4 vertically passes through the fixing frame 2 downwards and is connected with a fixed blade holder 5 at the bottom end, a mounting groove is arranged at the bottom of the fixed blade holder 5, a pressing block 7 is mounted in the mounting groove, an upper end of the pressing block 7 is connected with the mounting groove by a telescopic rod 11, a spring 12 is sleeved on the outer circumferential surface of the telescopic rod 11, the upper end and the lower end of the spring 12 respectively abut against the fixed blade holder 5 and the pressing block 7, a through groove which penetrates up and down is arranged at the center of the pressing block 7, a cutting blade 13 is mounted inside the through groove, the upper end of the mounting base plate 1 is fixedly provided with a cutting seat 6 at one side close to the fixed frame 2, the upper end face of the cutting seat 6 is provided with a cutting groove, the cutting groove is arranged under the pressing block 7, the left side of the mounting base plate 1 close to the cutting seat 6 is longitudinally and fixedly provided with a pair of fixing columns 16, two conveying rollers, namely an upper conveying roller 14 and a lower conveying roller 21 are arranged between the fixing columns 16, one of the fixing columns 16 is provided with a counter 17 and a motor 18 at the outer side close to the upper conveying roller 14 and the lower conveying roller 21, and rotating shafts of the counter 17 and the motor 18 are in transmission connection with the upper conveying roller 14 and the lower conveying roller 21 respectively.

Wherein, fixed blade holder 5 is provided with spout 8 in the left and right sides that is close to briquetting 7, briquetting 7 is provided with the slider 9 with 8 slip blocks of spout in the both sides that are close to spout 8, uses through the cooperation of spout 8 with slider 9, can effectively improve the stationarity that briquetting 7 removed in fixed blade holder 5, can carry out spacing installation to briquetting 7 simultaneously, places briquetting 7 and drops.

Wherein, the equal vertical fixed mounting in top surface four corners of cutting off seat 6 has guide pillar 10, guide pillar 10 equally divide do not vertically upwards to pass from the corner of fixed blade holder 5 to with fixed blade holder 5 sliding connection, through installing guide pillar 10 at cutting off seat 6 with fixed blade holder 5, can effectively improve the descending stability of fixed blade holder 5, can effectively improve the descending precision of fixed blade holder 5 simultaneously, the briquetting 7 of being convenient for and the completion of cut-off work of cutting off the groove quick contact.

Wherein, fixed cover respectively in the pivot of counter 17 and motor 18 is equipped with driven gear 20 and driving gear 19, driven gear 20 and driving gear 19 mutually contact and mesh, through intermeshing's driven gear 20 and driving gear 19, be convenient for realize that last conveying roller 14 has opposite motion with lower conveying roller 21, and then be convenient for realize transporting to the steel band, simultaneously through the accurate measurement of counter 17, the control steel band is cutting off the accurate feeding of seat, and then has realized cutting off the accuracy of steel band.

Wherein, the left and right sides that cuts off seat 6 is the symmetry respectively and is provided with feed inlet and discharge gate, the opening bottom surface of feed inlet and discharge gate flushes with the cutting-off tank bottom surface mutually to communicate with each other with the cutting-off tank, flushes with the cutting-off tank bottom surface mutually through the opening bottom surface of feed inlet and discharge gate, is convenient for realize that the steel band steadily moves fast and feeds in cutting off the seat, and then is convenient for improve and cuts off efficiency.

The two ends of the upper conveying roller 14 are provided with limiting rings 15, the two ends of the lower conveying roller 21 are provided with limiting grooves clamped with the limiting rings 15 at the bottom sides close to the limiting rings 15, the limiting rings 15 can effectively avoid the situation of steel belt deviation, and the cutting precision of the hose clamp steel belt can be effectively improved.

The working principle is as follows: firstly, an electrical component in the device is externally connected with a control switch and a power supply, then a hose clamp steel belt needing to be cut off and processed penetrates through a position between an upper conveying roller 14 and a lower conveying roller 21, then a motor 18 and a counter 17 are started through the control switch, the length of the steel belt entering a cutting seat 6 is calculated through the counter 17, after the steel belt enters a set length, the motor 18 stops working, an air cylinder 3 enters working, a piston rod 4 drives a fixed tool seat 5 to descend, in the descending process, a pressing block 7 is firstly contacted with the steel belt and compresses the steel pipe, then a cutting knife 13 is contacted with the steel belt and cuts off the steel belt, after the cutting work is finished, the air cylinder 3 drives the piston rod to ascend, the motor 18 is started again, and next cutting is prepared. According to the cutting device for processing the hose clamp, the hose clamp steel belt is actively conveyed by matching the upper conveying roller with the lower conveying roller, meanwhile, the steel belt is accurately fed in the cutting seat through accurate measurement of the counter, so that the steel belt is accurately cut off, the steel belt is quickly compressed and cut off through matching of pressing blocks on two sides of the cutting knife and the telescopic rod, and the cutting efficiency of the hose clamp steel belt is improved; the utility model has the advantages of simple and reasonable structure, the modern design, easy operation can effectively improve the efficiency of cutting off and the precision of cutting off of the steel band of larynx hoop, has higher practical value.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cutting device for processing a hose clamp comprises a mounting base plate (1) and is characterized in that a fixing frame (2) is fixedly mounted on one side of the mounting base plate (1), an air cylinder (3) is fixedly mounted at the top of the fixing frame (2), a piston rod (4) is arranged at the output end of the air cylinder (3), the piston rod (4) vertically and downwardly penetrates through the fixing frame (2), a fixing knife holder (5) is connected to the bottom end of the piston rod, a mounting groove is formed in the bottom of the fixing knife holder (5), a pressing block (7) is mounted in the mounting groove, a telescopic rod (11) is connected to the upper end of the pressing block (7) and the mounting groove, a spring (12) is sleeved on the outer peripheral surface of the telescopic rod (11), the upper end and the lower end of the spring (12) respectively abut against the fixing knife holder (5) and the pressing block (7), and, a cutting-off knife (13) is arranged in the through groove, the cutting-off knife (13) is vertically upward and fixedly arranged with the fixed knife holder (5), a cutting seat (6) is fixedly arranged at one side of the upper end of the mounting bottom plate (1) close to the fixed frame (2), a cutting groove is arranged on the upper end surface of the cutting seat (6), the cutting groove is arranged right below the pressing block (7), a pair of fixing columns (16) are longitudinally and fixedly arranged on the left side of the mounting base plate (1) close to the cutting seat (6), two conveying rollers are arranged between the fixed columns (16), namely an upper conveying roller (14) and a lower conveying roller (21), a counter (17) and a motor (18) are respectively arranged on one of the fixed columns (16) at the outer sides close to the upper conveying roller (14) and the lower conveying roller (21), and the rotating shafts of the counter (17) and the motor (18) are respectively in transmission connection with the upper conveying roller (14) and the lower conveying roller (21).

2. The cutting device for the hose clamp machining according to claim 1, wherein the fixed cutter holder (5) is provided with sliding grooves (8) on left and right sides near the pressing block (7), and the pressing block (7) is provided with sliding blocks (9) which are slidably engaged with the sliding grooves (8) on both sides near the sliding grooves (8).

3. The cutting device for the hose clamp machining according to claim 1, wherein four corners of the top surface of the cutting base (6) are vertically and fixedly provided with guide posts (10), and the guide posts (10) vertically and upwardly penetrate through the corners of the fixed base (5) and are slidably connected with the fixed base (5).

4. The cutting device for the hose clamp machining according to claim 1, wherein a driven gear (20) and a driving gear (19) are fixedly sleeved on the rotating shafts of the counter (17) and the motor (18), and the driven gear (20) and the driving gear (19) are in contact with each other and are meshed with each other.

5. The cutting device for hose clamp processing according to claim 1, wherein the left and right sides of the cutting base (6) are symmetrically provided with a feeding port and a discharging port, respectively, and the bottom surfaces of the openings of the feeding port and the discharging port are flush with the bottom surface of the cutting groove and are communicated with the cutting groove.

6. The cutting device for the hose clamp machining according to claim 1, wherein the upper conveying roller (14) is provided with a limiting ring (15) at both ends thereof, and the lower conveying roller (21) is provided with a limiting groove at both ends thereof near the bottom side of the limiting ring (15) for engaging with the limiting ring (15).