CN112620773A

CN112620773A - Adjustable cutting device for hydraulic forming corrugated pipe

Info

Publication number: CN112620773A
Application number: CN202011159187.1A
Authority: CN
Inventors: 陈炳泉
Original assignee: Wuxi Xishan Huanyu Metal Hose Co ltd
Current assignee: Wuxi Xishan Huanyu Metal Hose Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-04-09

Abstract

The invention discloses an adjustable cutting device for a hydraulic forming corrugated pipe, and relates to the technical field of corrugated pipe processing. The cutting device comprises a cutting device, a fixing device and an adjusting device, wherein the fixing device is arranged at the top of the adjusting device and fixedly connected with the adjusting device, the cutting device is arranged at the top of the fixing device and fixedly connected with the fixing device, the adjusting device comprises a bottom plate, universal wheels are movably arranged at the bottom of the bottom plate, and a T-shaped groove, a driving motor and a limiting plate are arranged at the top of the bottom plate. According to the corrugated pipe cutting device, the fixing device and the adjusting device are arranged, when different positions of the corrugated pipe need to be cut, the positions of the moving plate and the corrugated pipe can be moved through the adjusting device, so that the different positions of the corrugated pipe can be cut, the corrugated pipe cutting device is simple and convenient to use, and the corrugated pipe cutting efficiency can be improved.

Description

Adjustable cutting device for hydraulic forming corrugated pipe

Technical Field

The invention belongs to the technical field of corrugated pipe processing, and particularly relates to an adjustable cutting device for a hydraulic forming corrugated pipe.

Background

The corrugated pipe is a tubular elastic sensitive element which is formed by connecting foldable corrugated sheets along the folding and stretching direction. The corrugated pipe has wide application in instruments and meters, and is mainly used as a measuring element of a pressure measuring instrument to convert pressure into displacement or force. The corrugated pipe has thin pipe wall and high sensitivity, and the measurement range is from tens of Pa to tens of MPa. Its open end is fixed, the sealed end is in free state, and utilize supplementary coil spring or reed to increase elasticity, cutting device need be used when adding man-hour to the bellows, however current cutting device still has certain weak point when using, current cutting device position often is fixed unchangeable when using, can not cut the different positions of bellows, when needs cut the different positions of bellows, need pull down the bellows from the fixed plate and install once more, it is comparatively complicated to use, reduce the cutting efficiency to the bellows.

Disclosure of Invention

The invention aims to provide an adjustable cutting device for a hydraulic forming corrugated pipe, which solves the existing problems: the position of the existing cutting device is often fixed and unchangeable when the corrugated pipe cutting device is used, the corrugated pipe cannot be cut at different positions of the corrugated pipe, the corrugated pipe needs to be installed again after being detached from the fixed plate when the corrugated pipe is required to be cut at different positions, the use is complex, and the cutting efficiency of the corrugated pipe is reduced.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to an adjustable cutting device for a hydraulic forming corrugated pipe, which comprises a cutting device, a fixing device and an adjusting device, wherein the fixing device is arranged at the top of the adjusting device, the fixing device is fixedly connected with the adjusting device, the cutting device is arranged at the top of the fixing device, and the cutting device is fixedly connected with the fixing device.

Further, adjusting device includes the bottom plate, the bottom movable mounting of bottom plate has the universal wheel, the top of bottom plate is provided with T-slot, driving motor and limiting plate all with bottom plate fixed connection, driving motor's output is provided with the disc, disc and driving motor's output fixed connection, the surface of disc is provided with the round bar, round bar and disc fixed connection, be provided with the spacing groove in the limiting plate, the spacing inslot is provided with the curb plate, curb plate and spacing groove sliding connection.

Further, the round bar extends to the side plate, the round bar is connected with the side plate in a sliding mode, a push rod is arranged at one end of the side plate, one end of the push rod is fixedly connected with the side plate, a connecting rod is arranged at the other end of the push rod, the connecting rod is fixedly connected with the push rod, and the connecting rod extends to the T-shaped groove and is connected with the T-shaped groove in a sliding mode.

Further, the fixing device comprises a vertical plate, the vertical plate is arranged at the top of the bottom plate and fixedly connected with the bottom plate, a movable plate is arranged in the vertical plate and is in sliding connection with the vertical plate, and the bottom of the movable plate is fixedly connected with the connecting rod.

Further, the top of movable plate is provided with the fixed plate, fixed plate and movable plate fixed connection, be provided with the bellows in the fixed plate, bellows and fixed plate joint.

Further, a bolt is arranged in the fixed plate and in threaded connection with the fixed plate, a supporting plate is arranged at the bottom of the bolt and fixedly connected with the bolt, and the supporting plate is abutted against the corrugated pipe.

Further, cutting device includes bracing piece, electric telescopic handle, spout, slide, cutting motor and blade, the bracing piece sets up the top at the riser, bracing piece and riser fixed connection, electric telescopic handle sets up the bottom at the bracing piece, electric telescopic handle and bracing piece fixed connection.

Further, the spout sets up in the riser, the slide sets up in the spout, slide and spout sliding connection, electric telescopic handle's bottom and the top fixed connection of slide, the cutting motor sets up the bottom at the slide, cutting motor and slide fixed connection, the blade sets up the output at the cutting motor, blade and cutting motor fixed connection.

The invention has the following beneficial effects:

1. according to the corrugated pipe cutting device, the fixing device and the adjusting device are arranged, when different positions of the corrugated pipe need to be cut, the positions of the moving plate and the corrugated pipe can be moved through the adjusting device, so that the different positions of the corrugated pipe can be cut, the corrugated pipe cutting device is simple and convenient to use, and the corrugated pipe cutting efficiency can be improved.

2. The corrugated pipes of different models can be fixed by arranging the bolts, so that the whole device can cut the corrugated pipes of different models, the application range of the whole device is expanded, and the practicability of the cutting device is improved.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is an enlarged view taken at B of FIG. 1 in accordance with the present invention;

fig. 4 is an enlarged view of the invention at a in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a cutting device; 101. a support bar; 102. an electric telescopic rod; 103. a chute; 104. a slide plate; 105. cutting the motor; 106. a blade; 2. a fixing device; 201. moving the plate; 202. a vertical plate; 203. a bellows; 204. a fixing plate; 205. a bolt; 206. a resisting plate; 3. an adjustment device; 301. a base plate; 302. a universal wheel; 303. a T-shaped slot; 304. a connecting rod; 305. a push rod; 306. a disc; 307. a side plate; 308. a round bar; 309. a drive motor; 3010. a limiting plate; 3011. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention is an adjustable cutting device for a hydroformed bellows, comprising a cutting device 1, a fixing device 2 and an adjusting device 3, wherein the fixing device 2 is disposed on the top of the adjusting device 3, the fixing device 2 is fixedly connected with the adjusting device 3, the cutting device 1 is disposed on the top of the fixing device 2, and the cutting device 1 is fixedly connected with the fixing device 2.

Adjusting device 3 includes bottom plate 301, bottom plate 301's bottom movable mounting has universal wheel 302, bottom plate 301's top is provided with T-slot 303, driving motor 309 and limiting plate 3010 all with bottom plate 301 fixed connection, driving motor 309's output is provided with disc 306, disc 306 and driving motor 309's output fixed connection, disc 306's surface is provided with round bar 308, round bar 308 and disc 306 fixed connection, be provided with spacing groove 3011 in the limiting plate 3010, be provided with curb plate 307 in the spacing groove 3011, curb plate 307 and spacing groove 3011 sliding connection, adjusting device 3 can adjust the position of moving plate 201 and bellows 203.

The round rod 308 extends into the side plate 307, the round rod 308 is connected with the side plate 307 in a sliding mode, one end of the side plate 307 is provided with a push rod 305, one end of the push rod 305 is fixedly connected with the side plate 307, the other end of the push rod 305 is provided with a connecting rod 304, the connecting rod 304 is fixedly connected with the push rod 305, and the connecting rod 304 extends into the T-shaped groove 303 and is connected with the T-shaped groove 303 in a sliding mode.

Fixing device 2 includes riser 202, and riser 202 sets up at the top of bottom plate 301, and riser 202 and bottom plate 301 fixed connection are provided with movable plate 201 in the riser 202, movable plate 201 and riser 202 sliding connection, the bottom and the connecting rod 304 fixed connection of movable plate 201, and fixing device 2 can fix bellows 203, avoids bellows 203 to take place to remove when the cutting.

The top end of the moving plate 201 is provided with a fixed plate 204, the fixed plate 204 is fixedly connected with the moving plate 201, the fixed plate 204 is internally provided with a corrugated pipe 203, the corrugated pipe 203 is clamped with the fixed plate 204, the fixed plate 204 is internally provided with a bolt 205, the bolt 205 is in threaded connection with the fixed plate 204, the bottom of the bolt 205 is provided with a resisting plate 206, the resisting plate 206 is fixedly connected with the bolt 205, and the resisting plate 206 is propped against the corrugated pipe 203.

Cutting device 1 includes bracing piece 101, electric telescopic handle 102, spout 103, slide 104, cutting motor 105 and blade 106, and bracing piece 101 sets up at the top of riser 202, bracing piece 101 and riser 202 fixed connection, and electric telescopic handle 102 sets up in the bottom of bracing piece 101, and electric telescopic handle 102 and bracing piece 101 fixed connection, cutting device 1 can cut bellows 203.

The chute 103 is arranged in the vertical plate 202, the sliding plate 104 is arranged in the chute 103, the sliding plate 104 is in sliding connection with the chute 103, the bottom of the electric telescopic rod 102 is fixedly connected with the top of the sliding plate 104, the cutting motor 105 is arranged at the bottom of the sliding plate 104, the cutting motor 105 is fixedly connected with the sliding plate 104, the blade 106 is arranged at the output end of the cutting motor 105, and the blade 106 is fixedly connected with the cutting motor 105.

One specific application of this embodiment is: the corrugated pipe 203 is placed in the fixing plate 204, the bolt 205 is rotated to enable the abutting plate 206 at the bottom of the bolt 205 to abut against the corrugated pipe 203, the corrugated pipe 203 is fixed, switches of the electric telescopic rod 102 and the cutting motor 105 are opened, the blade 106 is driven to rotate when the cutting motor 105 works, the cutting motor 105 moves downwards under the extrusion of the electric telescopic rod 102, the corrugated pipe 203 is cut through the blade 106, when different positions of the corrugated pipe 203 need to be cut, the switch of the driving motor 309 is opened at the moment, the driving motor 309 drives the disc 306 to rotate, the circular rod 308 is driven to rotate when the disc 306 rotates, the side plate 307 moves under the drive of the circular rod 308, the connecting rod 304 and the corrugated pipe 203 are driven to move, the switch of the driving motor 309 is closed after the corrugated pipe 203 moves to a proper position, and the position of the corrugated pipe 203 is adjusted.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a hydraulic forming is adjustable cutting device for bellows, includes cutting device (1), fixing device (2) and adjusting device (3), its characterized in that: fixing device (2) sets up at the top of adjusting device (3), fixing device (2) and adjusting device (3) fixed connection, cutting device (1) sets up the top at fixing device (2), cutting device (1) and fixing device (2) fixed connection.

2. The adjustable cutting device for the hydroformed bellows according to claim 1, wherein: adjusting device (3) include bottom plate (301), the bottom movable mounting of bottom plate (301) has universal wheel (302), the top of bottom plate (301) is provided with T-slot (303), driving motor (309) and limiting plate (3010) all with bottom plate (301) fixed connection, the output of driving motor (309) is provided with disc (306), the output fixed connection of disc (306) and driving motor (309), the surface of disc (306) is provided with round bar (308), round bar (308) and disc (306) fixed connection, be provided with spacing groove (3011) in limiting plate (3010), be provided with curb plate (307) in spacing groove (3011), curb plate (307) and spacing groove (3011) sliding connection.

3. The adjustable cutting device for the hydroformed bellows according to claim 2, wherein: the round bar (308) extends into the side plate (307), the round bar (308) is connected with the side plate (307) in a sliding mode, a push rod (305) is arranged at one end of the side plate (307), one end of the push rod (305) is fixedly connected with the side plate (307), a connecting rod (304) is arranged at the other end of the push rod (305), the connecting rod (304) is fixedly connected with the push rod (305), and the connecting rod (304) extends into the T-shaped groove (303) and is connected with the T-shaped groove (303) in a sliding mode.

4. The adjustable cutting device for the hydroformed bellows according to claim 1, wherein: fixing device (2) include riser (202), riser (202) set up the top at bottom plate (301), riser (202) and bottom plate (301) fixed connection, be provided with movable plate (201) in riser (202), movable plate (201) and riser (202) sliding connection, the bottom and connecting rod (304) fixed connection of movable plate (201).

5. The adjustable cutting device for the hydroformed bellows according to claim 4, wherein: the top of movable plate (201) is provided with fixed plate (204), fixed plate (204) and movable plate (201) fixed connection, be provided with bellows (203) in fixed plate (204), bellows (203) and fixed plate (204) joint.

6. The adjustable cutting device for the hydroformed bellows according to claim 5, wherein: the corrugated pipe is characterized in that a bolt (205) is arranged in the fixing plate (204), the bolt (205) is in threaded connection with the fixing plate (204), a resisting plate (206) is arranged at the bottom of the bolt (205), the resisting plate (206) is fixedly connected with the bolt (205), and the resisting plate (206) is propped against the corrugated pipe (203).

7. The adjustable cutting device for the hydroformed bellows according to claim 1, wherein: cutting device (1) includes bracing piece (101), electric telescopic handle (102), spout (103), slide (104), cutting motor (105) and blade (106), bracing piece (101) set up the top at riser (202), bracing piece (101) and riser (202) fixed connection, electric telescopic handle (102) set up the bottom at bracing piece (101), electric telescopic handle (102) and bracing piece (101) fixed connection.

8. The adjustable cutting device for the hydroformed bellows according to claim 7, wherein: spout (103) set up in riser (202), slide (104) set up in spout (103), slide (104) and spout (103) sliding connection, the bottom of electric telescopic handle (102) and the top fixed connection of slide (104), cutting motor (105) set up the bottom at slide (104), cutting motor (105) and slide (104) fixed connection, blade (106) set up the output at cutting motor (105), blade (106) and cutting motor (105) fixed connection.