CN211541341U

CN211541341U - Insulating spool divides cutter

Info

Publication number: CN211541341U
Application number: CN201922283845.7U
Authority: CN
Inventors: 徐晓忠; 张敏华
Original assignee: Suzhou Saizhong Electromechanical Co ltd
Current assignee: Suzhou Saizhong Electromechanical Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-09-22
Anticipated expiration: 2029-12-18

Abstract

The utility model relates to an insulating spool divides cutter, including the guide holder, go up cutter unit and cutter unit down, the guide holder front side is equipped with vertical spout, it includes the slide to go up cutter unit, go up the blade, cutter unit includes lower slide down, lower cutter unit bottom is equipped with the bottom knife, it is equipped with the cutting edge to go up the blade bottom, the bottom knife bottom is equipped with down the cutting edge, the guide holder rotates and is connected with the pivot, the pivot front end is equipped with drive gear, it is equipped with the square hole of stepping down to go up the slide, it is equipped with the rack to go up the square hole right side of stepping down, the lower slide is equipped with down the square hole of stepping down, lower rack and last rack all mesh with drive gear, the pivot tail end is equipped with driving pulley, be equipped with the driving band of being connected with drive unit on the. The utility model discloses a relative motion's last blade and bottom knife cut the spool, and the incision is neat, and the relative motion of going up blade and bottom knife passes through gear and rack toothing, only needs a power pack, simple structure, and is small, uses reliably.

Description

Insulating spool divides cutter

Technical Field

The utility model relates to an insulating spool production facility technical field, in particular to insulating spool divides cutter.

Background

Insulating spool adopts the coiling to become the disk usually, need be cut into suitable length with it during the use, consequently need use cutting equipment, and the insulating spool tip incision after current cutting equipment cuts is irregular, tears easily, and softer spool is difficult for cutting neatly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an insulating spool divides cutter to prior art not enough.

The utility model provides a technical scheme that its technical problem adopted is: an insulating wire tube splitting cutter comprises a vertical guide seat, an upper cutter assembly and a lower cutter assembly, wherein the upper cutter assembly and the lower cutter assembly are arranged on the guide seat and slide up and down, a vertical sliding groove is formed in the front side of the guide seat, the upper cutter assembly comprises an upper sliding seat arranged in the vertical sliding groove and an upper cutter arranged at the bottom of the upper sliding seat, the lower cutter assembly comprises a lower sliding seat arranged in the vertical sliding groove, a lower cutter is arranged at the bottom of the lower sliding seat, an upper cutting edge is arranged at the bottom of the upper cutter, a lower cutting edge is arranged at the bottom of the lower cutter, a rotating shaft extending horizontally front and back is rotatably connected onto the guide seat, a driving gear is arranged at the front end of the rotating shaft, the upper sliding seat is provided with an upper abdicating square hole convenient for the driving gear to pass through, an upper rack is arranged at the right side of the upper abdicating square hole, the lower sliding seat is provided with a, the lower rack and the upper rack are meshed with the driving gear, the cutting state is achieved, the rear side of the upper blade is attached to the front side of the lower blade, a driving belt wheel is arranged at the tail end of the rotating shaft, and a driving belt connected with the driving assembly is arranged on the driving belt wheel.

In the design, the upper blade and the lower blade which move up and down relatively cut the bobbin, the cut is tidy, the relative movement of the upper blade and the lower blade is meshed through the gear and the rack, only one power unit is needed, the structure is simple, the size is small, and the use is reliable.

As a further improvement of the design, the lower cutting edge is a V-shaped edge with an upward opening, the upper cutting edge is a T-shaped edge with a downward opening, the cut is neat, left and right deviation cannot occur when the spool is cut, and the cutting length precision is higher.

As a further improvement of the design, the upper cutting edge is detachably and mechanically connected with the upper sliding seat, and the lower cutting edge is detachably and mechanically connected with the lower sliding seat. The upper blade and the lower blade can be replaced conveniently.

As a further improvement of the design, the rear side of the guide seat is provided with a bearing seat connected with the rotating shaft, and the right side of the bearing seat is provided with a connecting plate, so that stable support is provided for the rotating shaft.

As a further improvement of the design, the rear side of the bearing seat is provided with a self-lubricating sheet attached to the front side of the transmission belt wheel, so that the motion stability of the transmission belt wheel is improved.

As a further improvement of this design, the vertical spout left and right sides is equipped with to be convenient for the upper sliding seat with lower sliding seat left and right sides male spacing groove, the upper sliding seat rear side with laminating before the lower sliding seat, the lower sliding seat with upper sliding seat laminating department is equipped with the lubricating grease groove, the lubricating grease groove extends to the spacing groove, the storage of the lubricating grease of being convenient for reduces the wearing and tearing of upper sliding seat, lower sliding seat and guide holder.

The utility model has the advantages that: the utility model discloses a relative motion's last blade and bottom knife cut the spool, and the incision is neat, and the relative motion of going up blade and bottom knife passes through gear and rack toothing, only needs a power pack, simple structure, and is small, uses reliably.

Drawings

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

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic diagram of a left and right transverse section of the present invention.

In the figure, 1, a guide seat, 2, a lower abdicating square hole, 3, a connecting plate, 4, an upper rack, 5, a lower rack, 6, a driving gear, 7, an upper sliding seat, 8, an upper blade, 9, a lower blade, 10, a lower sliding seat, 11, an upper abdicating square hole, 12, a lubricating grease groove, 13, a limiting groove, 14, a bearing seat, 15, a self-lubricating sliding sheet, 16, a transmission belt pulley, 17, a driving belt, 18, a vertical sliding groove, 19, a rotating shaft, 20, an upper cutting edge and 21, a lower cutting edge are arranged.

Detailed Description

The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only for the purpose of explanation, but not for the purpose of limitation.

Example (b): an insulating line pipe cutting knife comprises a vertical guide seat 1, an upper knife assembly and a lower knife assembly which are arranged on the guide seat 1 and slide up and down, wherein a vertical chute 18 is arranged at the front side of the guide seat 1, the upper knife assembly comprises an upper slide seat 7 arranged in the vertical chute 18 and an upper blade 8 arranged at the bottom of the upper slide seat 7, the lower knife assembly comprises a lower slide seat 10 arranged in the vertical chute 18, a lower blade 9 is arranged at the top of the lower slide seat 10, an upper cutting edge 20 is arranged at the bottom of the upper blade 8, a lower cutting edge 21 is arranged at the bottom of the lower blade 9, a rotating shaft 19 horizontally extending from front to back is rotatably connected to the guide seat 1, a driving gear 6 is arranged at the front end of the rotating shaft 19, the upper slide seat 7 is provided with an upper abdicating square hole 11 which the driving gear 6 can pass, an upper rack 4 is arranged at the right side of the upper abdicating square hole 11, the lower slide seat 10 is provided with a lower, the left side of the lower abdicating square hole 2 is provided with a vertical lower rack 5, the lower rack 5 and the upper rack 4 are both meshed with the driving gear 6 and are in a shearing state, the rear side of the upper blade 8 is attached to the front side of the lower blade 9, the tail end of the rotating shaft 19 is provided with a driving belt wheel 16, and the driving belt 17 connected with a driving component is arranged on the driving belt wheel 16.

In the design, the upper blade 8 and the lower blade 9 which move up and down relatively cut the bobbin, the cut is neat, the relative movement of the upper blade 8 and the lower blade 9 is engaged through the gear and the rack, only one power unit is needed, the structure is simple, the size is small, and the use is reliable.

As a further improvement of the design, the lower cutting edge 21 is a V-shaped cutting edge with an upward opening, the upper cutting edge 20 is a T-shaped cutting edge with a downward opening, the cut is neat, the left deviation and the right deviation cannot occur when the spool is cut, and the cutting length precision is higher.

As a further improvement of the present design, the upper blade 20 is detachably mechanically connected to the upper slide 7, and the lower blade 21 is detachably mechanically connected to the lower slide 10. The replacement of the upper blade 20 and the lower blade 21 is facilitated.

As a further improvement of the design, a bearing seat 14 connected with the rotating shaft 19 is arranged on the rear side of the guide seat 1, and a connecting plate 3 is arranged on the right side of the bearing seat 14, so that stable support is provided for the rotating shaft 19.

As a further improvement of the design, a self-lubricating sheet 15 attached to the front side of the transmission belt pulley 16 is arranged on the rear side of the bearing seat 14, so that the motion stability of the transmission belt pulley 16 is improved.

As a further improvement of this design, the 18 left and right sides of vertical spout are equipped with and are convenient for the upper sliding seat 7 with lower sliding seat 10 left and right sides male spacing groove 13, the upper sliding seat 7 rear side with laminating before the lower sliding seat 10, lower sliding seat 10 with the department of laminating of upper sliding seat 7 is equipped with lubricating grease groove 12, lubricating grease groove 12 extends to spacing groove 13, the storage of the lubricating grease of being convenient for reduces the wearing and tearing of upper sliding seat 7, lower sliding seat 10 and guide holder 1.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An insulating wire tube cutting knife is characterized by comprising a vertical guide seat, an upper knife assembly and a lower knife assembly which are arranged on the guide seat and can slide up and down, wherein a vertical chute is arranged at the front side of the guide seat, the upper knife assembly comprises an upper slide seat arranged in the vertical chute and an upper knife blade arranged at the bottom of the upper slide seat, the lower knife assembly comprises a lower slide seat arranged in the vertical chute, a lower knife blade is arranged at the bottom of the lower slide seat, an upper cutting edge is arranged at the bottom of the upper knife blade, a lower cutting edge is arranged at the bottom of the lower knife blade, a rotating shaft extending horizontally from front to back is rotatably connected onto the guide seat, a driving gear is arranged at the front end of the rotating shaft, the upper slide seat is provided with an upper abdicating square hole convenient for the driving gear to pass through, an upper rack is arranged at the right side of the upper abdicating square hole, the lower, the lower abdicating square hole left side is equipped with vertical lower rack, lower rack with go up the rack all with drive gear engagement, the shear state, go up the blade rear side with the laminating of lower blade front side, the pivot tail end is equipped with driving pulley, be equipped with the driving band of being connected with drive assembly on the driving pulley.

2. The insulated wire tube parting blade of claim 1, wherein the lower blade is a V-shaped blade with an upward opening, and the upper blade is a T-shaped blade with a downward opening.

3. The insulated wire tube slitting knife according to claim 1, wherein the upper blade is detachably and mechanically connected to the upper slider, and the lower blade is detachably and mechanically connected to the lower slider.

4. The insulated wire tube cutting knife according to claim 1, wherein a bearing seat connected with the rotating shaft is arranged on the rear side of the guide seat, and a connecting plate is arranged on the right side of the bearing seat.

5. The insulated wire tube slitting knife according to claim 4, wherein the rear side of the bearing seat is provided with a self-lubricating slip sheet attached to the front side of the driving pulley.

6. The insulated wire tube cutting knife according to claim 1, wherein the left and right sides of the vertical sliding groove are provided with limiting grooves for facilitating insertion of the left and right sides of the upper sliding seat and the lower sliding seat, the rear side of the upper sliding seat is attached to the front side of the lower sliding seat, a lubricating grease groove is arranged at the attachment position of the lower sliding seat and the upper sliding seat, and the lubricating grease groove extends to the limiting grooves.