CN210937372U

CN210937372U - Cutting device of pull rod in shockproof case

Info

Publication number: CN210937372U
Application number: CN201921865580.5U
Authority: CN
Inventors: 赵胜梅
Original assignee: Zhejiang Jiaxiu Bag Manufacturing Co ltd
Current assignee: Zhejiang Jiaxiu Bag Manufacturing Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-07
Anticipated expiration: 2029-10-31

Abstract

The utility model provides a cutting device of pull rod in shockproof case and bag belongs to case and bag processing equipment technical field. This cutting device of pull rod in shockproof case and bag, including the supporting seat, the inboard of supporting seat is rotated and is connected with the first compression roller of multiunit, and the top of first compression roller all rotates and is connected with the second compression roller, the both ends of first compression roller and second compression roller all are fixed with first gear, the both ends of supporting seat one side all are provided with the recess, and the inside of recess all installs first hydraulic stem. The utility model discloses an intermeshing of the terminal second gear of first compression roller and second compression roller makes first compression roller and second compression roller antiport, makes the pull rod move right, and first hydraulic stem promotes clamp plate extrusion pull rod, and two kinds of fixed mode structures make the steadiness of cutting better, and drive fixture block anticlockwise rotation through the breach disc, make the fixture block card advance the draw-in groove in, drive certain angle of sheave clockwise rotation, and the sheave intermittent type mechanism of formation makes the cutting efficiency of pull rod better.

Description

Cutting device of pull rod in shockproof case

Technical Field

The utility model belongs to the technical field of case and bag processing equipment, a cutting device, especially a cutting device of pull rod in case and bag takes precautions against earthquakes is related to.

Background

Case and bag are the general name to the sack, the general name of various chartered plane of thing is used for adorning, in order to satisfy the effect that case and bag conveniently carried, so has added a pull rod (draw-bar box) that can stretch out and draw back on case and bag, in the processing operation of pull rod, can utilize cutting device to carry out the cutting of fixed distance to the pull rod, and current cutting device often only uses single fixed mode, make the pull rod still rock easily, fixed effect is not good, and cutting operation switch on, do not cut off the power, troublesome poeration.

Disclosure of Invention

The utility model aims at having above-mentioned problem to current technique, provided a cutting device of pull rod in shockproof case and bag, often only used single fixed mode for solving cutting device, made the pull rod still rock easily, fixed effect is not good, and cutting operation switch on, does not cut the switch on, troublesome poeration's problem.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a cutting device of pull rod in shockproof case and bag, includes the supporting seat, the inboard of supporting seat is rotated and is connected with the first compression roller of multiunit, and the top of first compression roller all rotates and is connected with the second compression roller, the both ends of first compression roller and second compression roller all are fixed with first gear, the both ends of supporting seat one side all are provided with the recess, and the inside of recess all installs first hydraulic stem, one side of recess is provided with the protection frame, the internally mounted of protection frame has the second hydraulic stem, and the bottom of second hydraulic stem is fixed with the motor, the output of motor is fixed with the cutting knife, the one end of supporting seat is provided with the sheave, and the sheave is a set of with wherein the terminal fixed connection of second compression roller, the inboard of sheave is provided with the multiunit draw-in groove, the below of sheave is rotated and is connected with the.

In the above cutting device for the draw bar in the shockproof luggage, a conveyor belt is arranged outside the first gear, and a plurality of groups of racks are fixed inside the conveyor belt.

In the above cutting device for the draw bar in the shockproof case, the second gears are fixed at one ends of the first compression roller and the second compression roller, and the two groups of locked second gears are meshed with each other.

In the cutting device for the draw bar in the shockproof case, one end of the notch disc is fixed with a clamping block matched with the clamping groove.

In the above cutting device for the draw bar in the shockproof luggage, one end of the notched disc is fixed with a rotating shaft.

In the above cutting device for the draw bar in the shockproof luggage, a pressing plate is fixed at the tail end of the first hydraulic rod.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model discloses an intermeshing of the terminal second gear of first compression roller and second compression roller makes first compression roller and second compression roller antiport, makes the pull rod move right, and first hydraulic stem promotes clamp plate extrusion pull rod, and two kinds of fixed mode structures make the steadiness of cutting better.

2. The utility model discloses a breach disc drives fixture block anticlockwise rotation, makes the fixture block card advance the draw-in groove in, drives the certain angle of sheave clockwise rotation, makes the sheave drive second compression roller clockwise rotation, and the sheave intermittent type mechanism of formation makes the cutting efficiency of pull rod better.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural diagram of the grooved wheel and the notched disc of the present invention.

In the figure: 1. a supporting seat; 2. a first press roll; 3. a second press roll; 4. a first gear; 5. a conveyor belt; 6. a second gear; 7. a groove; 8. a first hydraulic lever; 9. pressing a plate; 10. a protective frame; 11. a second hydraulic rod; 12. a motor; 13. a cutting knife; 14. a grooved wheel; 15. a card slot; 16. a notched disc; 17. a clamping block; 18. a rotating shaft.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The utility model discloses a first hydraulic stem and second hydraulic stem (the model is TG5O-180) and motor (the model is TC7122) all can order in market or private and obtain, belong to prior art.

As shown in figures 1-3, a cutting device for a draw bar in a shockproof case comprises a supporting seat 1, a plurality of groups of first compression rollers 2 are rotatably connected at the inner side of the supporting seat 1, the top of the first press roll 2 is rotatably connected with a second press roll 3, both ends of the first press roll 2 and the second press roll 3 are both fixed with a first gear 4, both ends of one side of the supporting seat 1 are both provided with a groove 7, a first hydraulic rod 8 is arranged inside the groove 7, a protective frame 10 is arranged on one side of the groove 7, a second hydraulic rod 11 is arranged inside the protective frame 10, a motor 12 is fixed at the bottom of the second hydraulic rod 11, a cutting knife 13 is fixed at the output end of the motor 12, a grooved wheel 14 is arranged at one end of the supporting seat 1, and sheave 14 is connected with the end of one set of second compression roller 3, and the inboard of sheave 14 is provided with multiunit draw-in groove 15, and the below of sheave 14 rotates and is connected with breach disc 16.

The utility model discloses a pull rod work piece is in the inboard of first compression roller 2 and

second compression roller

3, and 11 downward push motor 12 of second hydraulic stem make the output of motor 12 drive cutting knife 13 and carry out the cutting operation to the pull rod work piece, make more steady of cutting.

Please refer to fig. 1, a conveyor belt 5 is disposed outside the first gear 4, and a plurality of sets of racks are fixed inside the conveyor belt 5. This kind of cutting device of pull rod in shockproof case and bag makes the rotation effect of first gear 4 better under the intermeshing of rack and first gear 4.

Please refer to fig. 2, the second gear 6 is fixed at one end of the first pressing roller 2 and the second pressing roller 3, and the two sets of gears 6 are locked to be meshed with each other. According to the cutting device for the pull rod in the shockproof case, the first pressing roller 2 and the second pressing roller 3 can continuously move opposite to the pull rod workpiece continuously through the two groups of second gears 6 which are meshed with each other.

Referring to fig. 3, a locking block 17 is fixed at one end of the notched disc 16 to be engaged with the locking groove 15. According to the cutting device for the pull rod in the shockproof case, the notch disc 16 can drive the grooved wheel 14 to rotate under the mutual matching of the clamping block 17 and the clamping groove 15, so that an intermittent mechanism is formed, and the intermittent movement of the first pressing roller 2 and the second pressing roller 3 to a workpiece is completed.

Referring to fig. 3, a rotating shaft 18 is fixed to one end of the notch disc 16. According to the cutting device for the pull rod in the shockproof luggage, the rotating shaft 18 is connected with the external motor, the notch disc 16 drives the clamping block 17 to rotate, so that the clamping block 17 drives the grooved pulley 14 to rotate, and the formed intermittent mechanism enables the cutting effect to be better.

Referring to fig. 1 and 2, a pressing plate 9 is fixed to the end of the first hydraulic rod 8. This kind of cutting device of pull rod in shockproof case and bag is through the clamp plate 9 that sets up, and first hydraulic stem 8 promotes clamp plate 9 extrusion pull rod work piece, makes fixed effect better.

The working principle is as follows: the output end of an external motor drives a rotating shaft 18 to rotate, so that the rotating shaft 18 drives a notched disc 16 and a fixture block 17 to rotate, the fixture block 17 is clamped into a clamping groove 15, a grooved pulley 14 is driven to rotate, the grooved pulley 14 drives a second pressing roller 3 to rotate clockwise, a first pressing roller 2 rotates anticlockwise through mutual engagement of the first pressing roller 2 and the second pressing roller 3, so that a pull rod workpiece positioned on the inner sides of the first pressing roller 2 and the second pressing roller 3 moves rightwards, after the grooved pulley 14 rotates for a certain angle, the fixture block 17 is separated from the clamping groove 15, the pull rod workpiece stops moving, a first hydraulic rod 8 pushes a pressing plate 9 to extrude the pull rod workpiece, a second hydraulic rod 11 drives a motor 12 to move downwards, so that the output end of the motor 12 drives a cutting knife 13 to cut the pull rod workpiece, after the cutting is completed, the second hydraulic rod 11 continues to move downwards, then the rotating, the clamping block 17 is clamped into the clamping groove 15 at the next angle, the pull rod workpiece moves rightwards for a certain distance again, the pull rod workpiece is located above the cutting knife 13, then the second hydraulic rod 11 drives the motor 12 to move upwards, and meanwhile, the output end of the motor 12 drives the cutting knife 13 to cut the pull rod workpiece.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although 1, a support base is used more herein; 2. a first press roll; 3. a second press roll; 4. a first gear; 5. a conveyor belt; 6. a second gear; 7. a groove; 8. a first hydraulic lever; 9. pressing a plate; 10. a protective frame; 11. a second hydraulic rod; 12. a motor; 13. a cutting knife; 14. a grooved wheel; 15. a card slot; 16. a notched disc; 17. a clamping block; 18. spindle, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a cutting device of pull rod in shockproof case and bag, includes supporting seat (1), its characterized in that: the inner side of the supporting seat (1) is rotatably connected with a plurality of groups of first compression rollers (2), the top of each first compression roller (2) is rotatably connected with a second compression roller (3), the two ends of each first compression roller (2) and each second compression roller (3) are respectively fixed with a first gear (4), the two ends of one side of the supporting seat (1) are respectively provided with a groove (7), the inside of each groove (7) is provided with a first hydraulic rod (8), one side of each groove (7) is provided with a protective frame (10), the inside of each protective frame (10) is provided with a second hydraulic rod (11), the bottom of each second hydraulic rod (11) is fixedly provided with a motor (12), the output end of each motor (12) is fixedly provided with a cutting knife (13), one end of the supporting seat (1) is provided with a grooved pulley (14), and the grooved pulley (14) is fixedly connected with the tail end of one group of the second compression rollers (3, the inner side of the grooved wheel (14) is provided with a plurality of groups of clamping grooves (15), and a notch disc (16) is rotatably connected below the grooved wheel (14).

2. A cutting device of a draw bar in a crash proof box according to claim 1, characterized in that a conveyor belt (5) is arranged outside the first gear (4), and a plurality of sets of racks are fixed inside the conveyor belt (5).

3. A cutting device for a draw bar in a crash-proof box according to claim 1, wherein one end of the first compression roller (2) and one end of the second compression roller (3) are both fixed with second gears (6), and two sets of locking second gears (6) are engaged with each other.

4. A cutting device for a shock-proof case drawbar according to claim 1, characterized in that a locking block (17) cooperating with the locking groove (15) is fixed at one end of the notch disc (16).

5. A cutting device for a shock-proof case drawbar according to claim 1, characterized in that a spindle (18) is fixed to one end of the notch disc (16).

6. A cutting device for a draw bar in a crash-proof box according to claim 1, characterized in that a pressure plate (9) is fixed to the end of the first hydraulic rod (8).