CN211311314U

CN211311314U - Glass tube cutting device for tube feeding machine

Info

Publication number: CN211311314U
Application number: CN201922417095.8U
Authority: CN
Inventors: 周敏; 王平
Original assignee: Changzhou Jiangrun Precision Machinery Co ltd
Current assignee: Changzhou Jiangrun Precision Machinery Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-21
Anticipated expiration: 2029-12-30

Abstract

The utility model belongs to the technical field of glass tube production facility technique and specifically relates to a glass tube cutting device for top tube machine, including the bottom plate, connect the guide bar through the support column on the bottom plate, wear to be equipped with the direction backup pad on the guide bar, be fixed with hydraulic cylinder on the bottom plate of direction backup pad one side, wear to be equipped with the spring on the guide bar of direction backup pad other side, direction backup pad up end is connected with horizontal backup pad, and horizontal backup pad up end is equipped with glass tube clamping device, just is located direction backup pad one side on the bottom plate and is equipped with the glass-cutting device. The utility model discloses a glass manages cutting device for top tube machine, manage the clamping with glass on glass manages clamping device, then open glass-cutting device, control hydraulic cylinder promotes horizontal backup pad and moves ahead, makes its glass-cutting device cut the separation to the glass pipe of clamping, and this cutting device clamping is convenient, and in the aspect of the cutting, factor of safety is high, and has solved and has caused when glass manages to cut off and cut off the too much extravagant problem that leads to of surplus.

Description

Glass tube cutting device for tube feeding machine

Technical Field

The utility model belongs to the technical field of glass pipe production facility technique and specifically relates to a top tube machine glass manages cutting device.

Background

In the production of glass tubes, fixed-length cutting is an important process. The existing glass tube fixed-length cutting mode is generally carried out by adopting a mode of taking and spraying cold water and then breaking by a heavy hammer, and due to the reason of spraying a waterline and hammering, burrs at a cut-off port are more, the cut-off port is irregular, so that the cut-off allowance is very large, further trimming must be carried out on the cut-off port, the waste of a blank glass tube is caused, and the workload of operators is increased.

SUMMERY OF THE UTILITY MODEL

In order to overcome current glass pipe and cut the not enough that the surplus caused the waste greatly, the utility model provides a top tube machine glass pipe cutting device with the glass pipe clamping on glass pipe clamping device, then open glass-cutting device, control hydraulic cylinder promotes horizontal backup pad and moves ahead, makes its glass-cutting device cut the separation to the glass pipe of clamping.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a glass manages cutting device for top tube machine, includes the bottom plate, be connected with the guide bar through four support columns on the bottom plate, and wear to be equipped with the direction backup pad on the guide bar, direction backup pad one side just is located the bottom plate and is fixed with hydraulic cylinder, the spring is worn to be equipped with on the guide bar just is located to the direction backup pad opposite side, the direction backup pad up end is connected with horizontal backup pad, and the horizontal backup pad up end is equipped with glass pipe clamping device, just it is equipped with the glass-cutting device to be located direction backup pad one side on the bottom plate.

Furthermore, the glass tube clamping device is sequentially fixed on the transverse supporting plate by four glass tube clamping pieces.

Further, including stating glass pipe clamp spare by the lower carriage, go up supporting seat, direction spacer pin and compression spring and constitute, the upper end of lower carriage is connected the upper supporting seat lower extreme through compression spring, and both cover each other and close, and the lower carriage up end welded fastening direction spacer pin, and the guide spacer pin passes the upper supporting seat, and the spacer pin top of just leading is equipped with the separation blade, it is fixed with the pull ring to go up the supporting seat top.

Furthermore, a hydraulic cylinder is fixed on the bottom plate, and a piston rod at the front end of the hydraulic cylinder is propped against the middle part of the surface of the guide support plate.

The glass cutting device comprises a support block, a driving motor and a glass cutter, wherein the support block is fixed on the bottom plate and located on one side of a guide rod connected with a spring, the driving motor is fixed at the top end of the support block, the glass cutter is fixed at the rotating shaft end of the driving motor, an opening is formed in the side face of the support block, the opening and the transverse support plate are located on the same horizontal plane, and the aperture of the opening is larger than the thickness of the transverse support plate.

The beneficial effects of the utility model are that, the utility model discloses a glass manages cutting device for top tube machine, manage the clamping with glass on glass manages clamping device, then open glass-cutting device, control hydraulic cylinder promotes horizontal backup pad and moves ahead, makes its glass-cutting device cut the separation to the glass pipe of clamping, and this cutting device clamping is convenient, in the aspect of the cutting, factor of safety is high, and has solved and has caused when glass manages to cut off and cut off the too much extravagant problem that leads to of surplus.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a cross-sectional view taken at line A-A of FIG. 1;

FIG. 3 is a side view of FIG. 1;

FIG. 4 is a schematic view of the structure of the glass tube clamping member of FIG. 3.

In the figure, 1, a bottom plate, 2, a support column, 3, a guide rod, 4, a guide support plate, 5, a hydraulic cylinder, 6, a spring, 7, a transverse support plate, 8, a glass tube clamping device, 9, a glass tube cutting device, 10, a glass tube clamping piece, 11, a piston rod, 91, a support block, 92, a driving motor, 93, a glass cutter, 94, an opening, 101, a lower support seat, 102, an upper support seat, 103, a guide limit pin, 104, a compression spring, 105, a catch and 106 are arranged.

Detailed Description

Fig. 1 is the utility model discloses a structural schematic diagram, a glass manages cutting device for top tube machine, including bottom plate 1, be connected with guide bar 3 through four support columns 2 on the bottom plate 1, and wear to be equipped with direction backup pad 4 on the guide bar 3, direction backup pad 4 one side just is located and is fixed with hydraulic cylinder 5 on

bottom plate

1, 4 opposite sides of direction backup pad just are located guide bar 3 and wear to be equipped with

spring

6, 4 up ends of direction backup pad are connected with

horizontal backup pad

7, and 7 up ends of horizontal backup pad are equipped with glass pipe clamping device 8, just it is equipped with glass cutting device 9 to be located 4 one sides of direction backup pad on the bottom plate 1.

Referring to FIGS. 1 to 3, the glass tube holding device 8 is fixed to the lateral support plate 7 by four glass tube clamping members 10 in turn.

Referring to fig. 3 and 4, the glass tube clamping member 10 is composed of a lower supporting seat 101, an upper supporting seat 102, a guiding limit pin 103 and a compression spring 104, the upper end of the lower supporting seat 101 is connected with the lower end of the upper supporting seat 102 through the compression spring 104, the upper end of the lower supporting seat 101 and the lower end of the upper supporting seat 102 are mutually covered, the guiding limit pin 103 is fixedly welded on the upper end face of the lower supporting seat 101, the guiding limit pin 103 penetrates through the upper supporting seat 102, a blocking piece 105 is arranged at the top end of the guiding limit pin 103, and a pull ring 106 is fixed.

Referring to fig. 2 and 3, the hydraulic cylinder 5 is fixed on the bottom plate 1, and the front end piston rod 11 of the hydraulic cylinder 5 is pressed against the middle of the surface of the guide support plate 4.

Referring to fig. 2 and 3, the glass cutting device 9 is composed of a supporting block 91, a driving motor 92 and a glass cutter 93, the supporting block 91 is fixed on the bottom plate 1 and located on one side of the guide rod 3 connected with the spring 6, the driving motor 92 is fixed at the top end of the supporting block 91, the glass cutter 93 is fixed at the rotating shaft end of the driving motor 92, an opening 94 is formed in the side surface of the supporting block 91, the opening 94 and the transverse supporting plate 7 are located on the same horizontal plane, and the aperture of the opening 94 is larger than the thickness of the transverse supporting plate 7.

When the glass tube cutting device is used, the pull ring 106 on the glass tube clamping piece 10 is pulled to enable the supporting seat 101 and the upper supporting seat 102 to be separated and opened up and down, the glass tube sequentially passes through the glass tube clamping device 8 on the transverse supporting plate 7 to realize the clamping of the glass tube, then the glass cutting device 9 is started to enable the driving motor 92 to drive the glass cutter 93 to rotate, then the hydraulic cylinder 5 is started, the piston rod 11 at the front end of the hydraulic cylinder drives the guide supporting plate 4 to push the guide supporting plate 4, the transverse supporting plate 7 at the upper end of the guide supporting plate 4 moves forwards, the transverse supporting plate drives the clamped glass tube to be close to the glass cutter 93, the glass cutter 93 on the glass cutting device cuts and separates the clamped glass tube, the transverse supporting plate 7 can penetrate into the opening 94 on the supporting block 91 in the process, the complete cutting of the glass tube can be realized without being mutually abutted and blocked by the, in the aspect of cutting, factor of safety is high, and has solved and has caused when the glass pipe cuts off to cut off the too much extravagant problem that leads to of surplus.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a glass tube cutting device for top tube machine, includes bottom plate (1), characterized by, be connected with guide bar (3) through four support columns (2) on bottom plate (1), and wear to be equipped with direction backup pad (4) on guide bar (3), direction backup pad (4) one side just is located bottom plate (1) and is fixed with hydraulic cylinder (5), spring (6) are worn to be equipped with on direction backup pad (4) opposite side just is located guide bar (3), direction backup pad (4) up end is connected with horizontal backup pad (7), and horizontal backup pad (7) up end is equipped with glass tube clamping device (8), just it is equipped with glass cutting device (9) to be located direction backup pad (4) one side on bottom plate (1).

2. A tube cutting device for a tube feeding machine according to claim 1, characterized in that the tube gripping device (8) is fixed in turn to the transverse support plate (7) by four tube gripping members (10).

3. The glass tube cutting device for the tube mounting machine according to claim 2, wherein the glass tube clamping member (10) is composed of a lower supporting seat (101), an upper supporting seat (102), a guiding limit pin (103) and a compression spring (104), the upper end of the lower supporting seat (101) is connected with the lower end of the upper supporting seat (102) through the compression spring (104), the lower supporting seat and the upper supporting seat are mutually covered, the guiding limit pin (103) is fixed on the upper end face of the lower supporting seat (101) in a welding mode, the guiding limit pin (103) penetrates through the upper supporting seat (102), a blocking piece (105) is arranged at the top end of the guiding limit pin (103), and a pull ring (106) is fixed at the top end of the upper supporting seat (102).

4. The glass tube cutting device for the tube assembling machine as claimed in claim 1, wherein the hydraulic cylinder (5) is fixed on the bottom plate (1) and a front end piston rod (11) of the hydraulic cylinder (5) is pressed against the middle of the surface of the guide support plate (4).

5. The glass tube cutting device for the tube mounting machine according to claim 1, wherein the glass cutting device (9) is composed of a supporting block (91), a driving motor (92) and a glass cutter (93), the supporting block (91) is fixed on the bottom plate (1) and located on one side of the guide rod (3) connected with the spring (6), the driving motor (92) is fixed at the top end of the supporting block (91) and the glass cutter (93) is fixed at the rotating shaft end of the driving motor (92), an opening (94) is formed in the side surface of the supporting block (91), the opening (94) and the transverse supporting plate (7) are located on the same horizontal plane, and the caliber of the opening (94) is larger than the thickness of the transverse supporting plate (7).