CN211137347U

CN211137347U - PVC pipe cutting device who facilitates use

Info

Publication number: CN211137347U
Application number: CN201921674155.8U
Authority: CN
Inventors: 刘玉静
Original assignee: Individual
Current assignee: Harbin Changheng Special Equipment Manufacturing Co ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-07-31
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a PVC pipe cutting device who facilitates use belongs to tubular product processing technology field, and it is including placing the board, the upper surface of placing the board is connected with the lower fixed surface of top frame, top frame inner wall is provided with two connecting plates, the lower surface of connecting plate and the top fixed connection of two electronic hydraulic stem. This PVC pipe cutting device who facilitates use, through the motor, first gear, the second gear, the intermediate lamella, the roof, the bottom plate, the electronic hydraulic stem of second, the bottom plate, mutually support between cutting subassembly and the subassembly of polishing, after cutting subassembly rotates to suitable angle, the electronic hydraulic stem of control second drives cutting subassembly and cuts tubular product, after the cutting, the electronic hydraulic stem of second drives the subassembly of polishing rebound and polishes the unhairing limit to tubular product cutting plane, this device can cut the tubular product cutting plane of multiple angle, can get rid of the deckle limit fast simultaneously, make this device's practicality better.

Description

PVC pipe cutting device who facilitates use

Technical Field

The utility model belongs to the technical field of tubular product processing, specifically be a PVC pipe cutting device who facilitates use.

Background

Present PVC pipe cutting in-process can only cut vertically tubular product cutting plane many, when meetting inclination's cutting plane, can bring great inconvenience for staff's cutting process, deckle edge probably appears after tubular product cutting simultaneously, and the staff need shift tubular product to other equipment and polish the deckle edge, and operation process is comparatively loaded down with trivial details, can consume the more time of staff simultaneously, consequently needs a PVC pipe cutting device who facilitates use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a PVC pipe cutting device who facilitates use has solved current cutting device and can not cut inclination's tubular product cutting plane, does not possess unhairing limit work, need shift to the problem that other equipment departments could realize deckle edge and get rid of after the tubular product cutting.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PVC pipe cutting device who facilitates use, is including placing the board, the upper surface of placing the board is connected with the lower fixed surface of top frame, top frame inner wall is provided with two connecting plates, the lower surface of connecting plate and the top fixed connection of two electronic hydraulic stem, the bottom of electronic hydraulic stem and the last fixed surface of punch holder are connected.

The upper surface of the placing plate is provided with a lower clamping plate corresponding to the upper clamping plate, the upper surface of the top frame is fixedly connected with the upper surface of the middle plate through a second electric hydraulic rod, the upper surface of the middle plate is fixedly connected with the lower surface of the driving device, the driving device is meshed with a second gear, and the lower surface of the second gear is fixedly connected with the top end of the rotating shaft.

The surface of pivot is provided with the bearing, the bearing sets up the upper surface at the intermediate lamella, the bottom of pivot and the last fixed surface of roof are connected, the lower surface of roof is provided with cutting assembly, the lower surface of roof passes through the upper fixed surface of dead lever with the bottom plate to be connected, the upper surface of bottom plate is provided with the subassembly of polishing.

As a further aspect of the present invention: the driving device comprises a motor, the lower surface of the motor body is fixedly connected with the upper surface of the middle plate, the output shaft of the motor is fixedly connected with the lower surface of the first gear, and the first gear is meshed with the second gear.

As a further aspect of the present invention: the lower surface of placing the board is provided with the supporting leg, the opposite face of punch holder and lower plate all sets up to the arc.

As a further aspect of the present invention: the placing plate is rectangular, the number of the front side fixing rods is four, and the distance between the two front side fixing rods and the distance between the two rear side fixing rods are larger than the width of the lower clamping plate.

As a further aspect of the present invention: the number of the middle plates is two, and the positions of the two middle plates correspond to the positions of the front lower clamping plate and the rear lower clamping plate respectively.

As a further aspect of the present invention: two connecting holes are formed in the lower surface of the placing plate, the length of each connecting hole is larger than the distance between the fixing rods on the left side and the right side, and the width of each connecting hole is larger than the distance between the fixing rods on the front side and the rear side.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this PVC pipe cutting device who facilitates use, through the motor, first gear, the second gear, the intermediate plate, the roof, the bottom plate, the electronic hydraulic stem of second, the bottom plate, mutually support between cutting subassembly and the polishing subassembly, when needs cut tubular product, at first the control motor rotates, cutting subassembly and polishing subassembly all rotate around the pivot this moment, after cutting subassembly rotates to suitable angle, the electronic hydraulic stem of control second drives cutting subassembly and cuts tubular product, after the cutting, the electronic hydraulic stem of second drives polishing subassembly rebound and polishes the unhairing limit to the tubular product cutting plane, this device can cut the tubular product cutting plane of multiple angle, can get rid of the deckle limit fast simultaneously, make the practicality of this device better.

2. This PVC pipe cutting device who facilitates use through setting up first electronic hydraulic stem, punch holder and lower plate, can realize pressing from both sides tight location to the tubular product of multiple size, guarantees to a certain extent that tubular product cutting process's stability goes on.

3. This PVC pipe cutting device who facilitates use through setting up the electronic hydraulic stem of second, can drive cutting assembly and the subassembly of polishing and reciprocate, is convenient for control cutting assembly and the subassembly of polishing contact with tubular product respectively, makes the cutting and the process of polishing of tubular product go on smoothly.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic diagram of the right-side cross-sectional structure of the present invention;

FIG. 3 is a schematic structural view of the middle plate of the present invention viewed from the right;

FIG. 4 is an enlarged schematic view of part A of the present invention;

in the figure: 1 place board, 2 top frames, 3 connecting plates, 4 first electronic hydraulic stem, 5 upper splints, 6 lower splints, 7 second electronic hydraulic stem, 8 intermediate plates, 9 drive arrangement, 91 motor, 92 first gear, 10 second gear, 11 pivot, 12 bearings, 13 roof, 14 cutting components, 15 dead lever, 16 bottom plates, 17 subassembly, 18 connecting holes, 19 supporting legs of polishing.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: a PVC pipe cutting device convenient to use comprises a placing plate 1, wherein the placing plate 1 is rectangular, the number of front side fixing rods 15 is four, the distance between the front side two fixing rods 15 and the rear side two fixing rods 15 is larger than the width of a lower clamping plate 6, the upper surface of the placing plate 1 is fixedly connected with the lower surface of a top frame 2, the lower surface of the placing plate 1 is provided with two connecting holes 18, the length of each connecting hole 18 is larger than the distance between the left side fixing rod 15 and the right side fixing rod 15, the width of each connecting hole 18 is larger than the distance between the front side fixing rod 15 and the rear side fixing rod 15, through the arrangement of the fixing rods 15 and the connecting holes 18, when a motor 91 controls the rotation of a top plate 13 and a cutting assembly 14, the same rotation angle of a polishing assembly 17 can be ensured, after a pipe is cut, the stable and smooth contact between the, 2 inner walls of top frame are provided with two connecting plates 19, and the lower surface of connecting plate 19 and the top fixed connection of two first electronic hydraulic stem 4 through setting up first electronic hydraulic stem 4, punch holder 5 and lower plate 6, can realize pressing from both sides tight location to the tubular product of multiple size, guarantee to a certain extent that the stability of tubular product cutting process goes on, the bottom of first electronic hydraulic stem 4 and the last fixed surface of punch holder 5 are connected.

The upper surface of the placing plate 1 is provided with a lower clamping plate 6 corresponding to the position of the upper clamping plate 5, the lower surface of the placing plate 1 is provided with supporting legs 19, the opposite surfaces of the upper clamping plate 5 and the lower clamping plate 6 are both arranged into an arc shape, the contact area between the upper clamping plate and a pipe can be ensured, the upper surface of the top frame 2 is fixedly connected with the upper surface of the middle plate 8 through a second electric hydraulic rod 7, the cutting assembly 14 and the polishing assembly 17 can be driven to move up and down through the arrangement of the second electric hydraulic rod 7, the cutting assembly 14 and the polishing assembly 17 are conveniently controlled to be respectively contacted with the pipe, the cutting and polishing processes of the pipe can be smoothly carried out, the number of the middle plates 8 is two, the positions of the two middle plates 8 are respectively corresponding to the positions of the lower clamping plates 6, drive arrangement 9 includes motor 91, the lower surface of motor 91 fuselage and the last fixed surface of intermediate lamella 8 are connected, the output shaft of motor 91 and the lower fixed surface of first gear 92 are connected, first gear 92 and the meshing of second gear 10, through setting up motor 91, first gear 92 and second gear 10, motor 91 drives pivot 11 and roof 13 through first gear 92 and second gear 10 and rotates, can rotate according to the required cutting angle control cutting assembly 14 of tubular product cutting plane, drive arrangement 9 meshes with second gear 10, the lower surface of second gear 10 and the top fixed connection of pivot 11.

The surface of pivot 11 is provided with bearing 12, bearing 12 sets up the upper surface at intermediate lamella 8, the bottom of pivot 11 is connected with the last fixed surface of roof 13, the lower surface of roof 13 is provided with cutting assembly 14, through setting up cutting assembly 14, be convenient for realize the cutting process to tubular product, through setting up polishing assembly 17, can realize the unhairing limit process of polishing to the tubular product cutting plane fast after tubular product cutting is accomplished, the lower surface of roof 13 passes through dead lever 15 and bottom plate 16's last fixed surface and is connected, the upper surface of bottom plate 16 is provided with polishing assembly 17.

The utility model discloses a theory of operation does:

s1, when the pipe needs to be machined, firstly, the pipe is placed at the lower clamp plate 6, then the first electric hydraulic rod 4 is controlled to drive the upper clamp plate 5 to move downwards to be in contact with the pipe, then the motor 91 can be controlled to work, and meanwhile, the motor 91 drives the rotating shaft 11, the cutting assembly 14 and the grinding assembly 17 to rotate through the first gear 92 and the second gear 10;

s2, when the cutting component 14 rotates to a cutting angle corresponding to the pipe, the cutting component 14 is controlled to work, meanwhile, the second electric hydraulic rod 7 extends to drive the cutting component 14 to cut the pipe downwards, and when the pipe is cut, the second electric hydraulic rod 7 is controlled to shorten to drive the grinding component 17 to grind the cut surface of the pipe upwards;

s3, after the pipe is polished, the second electric hydraulic rod 7 is controlled to drive the polishing component 17 to be separated from the pipe, then the first electric hydraulic rod 4 is controlled to drive the upper clamping plate 5 to be separated from the pipe, and then the pipe is taken down.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a PVC pipe cutting device who facilitates use, is including placing board (1), its characterized in that: the upper surface of the placing plate (1) is fixedly connected with the lower surface of the top frame (2), two connecting plates are arranged on the inner wall of the top frame (2), the lower surfaces of the connecting plates are fixedly connected with the top ends of two first electric hydraulic rods (4), and the bottom ends of the first electric hydraulic rods (4) are fixedly connected with the upper surface of the upper clamping plate (5);

a lower clamping plate (6) is arranged on the upper surface of the placing plate (1) corresponding to the upper clamping plate (5), the upper surface of the top frame (2) is fixedly connected with the upper surface of the middle plate (8) through a second electric hydraulic rod (7), the upper surface of the middle plate (8) is fixedly connected with the lower surface of a driving device (9), the driving device (9) is meshed with a second gear (10), and the lower surface of the second gear (10) is fixedly connected with the top end of a rotating shaft (11);

the surface of pivot (11) is provided with bearing (12), bearing (12) set up the upper surface at intermediate lamella (8), the bottom of pivot (11) and the last fixed surface of roof (13) are connected, the lower surface of roof (13) is provided with cutting components (14), the lower surface of roof (13) passes through the last fixed surface of dead lever (15) and bottom plate (16) to be connected, the upper surface of bottom plate (16) is provided with polishing components (17).

2. A PVC pipe cutting apparatus for convenient use according to claim 1, wherein: the driving device (9) comprises a motor (91), the lower surface of the body of the motor (91) is fixedly connected with the upper surface of the middle plate (8), the output shaft of the motor (91) is fixedly connected with the lower surface of the first gear (92), and the first gear (92) is meshed with the second gear (10).

3. A PVC pipe cutting apparatus for convenient use according to claim 1, wherein: the lower surface of the placing plate (1) is provided with supporting legs (19), and the opposite surfaces of the upper clamping plate (5) and the lower clamping plate (6) are arc-shaped.

4. A PVC pipe cutting apparatus for convenient use according to claim 1, wherein: the placement plate (1) is rectangular, the number of the front side fixing rods (15) is four, and the distance between the two front side fixing rods (15) and the distance between the two rear side fixing rods (15) are larger than the width of the lower clamping plate (6).

5. A PVC pipe cutting apparatus for convenient use according to claim 1, wherein: the number of the middle plates (8) is two, and the positions of the two middle plates (8) correspond to the positions of the front lower clamping plate and the rear lower clamping plate (6).

6. A PVC pipe cutting apparatus for convenient use according to claim 1, wherein: two connecting holes (18) are formed in the lower surface of the placing plate (1), the length of each connecting hole (18) is larger than the distance between the fixing rods (15) on the left side and the right side, and the width of each connecting hole (18) is larger than the distance between the fixing rods (15) on the front side and the rear side.