CN217142525U

CN217142525U - Fixed-length cutting device for pipes

Info

Publication number: CN217142525U
Application number: CN202220560121.1U
Authority: CN
Inventors: 顾建荣; 沈育红; 顾晓云
Original assignee: Suzhou Teneng Management Technology Co ltd
Current assignee: Suzhou Teneng Management Technology Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-08-09
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a fixed-length cutting device for pipes, which comprises a bottom plate, a fixing device, a limiting slide bar and a cutting mechanism, wherein the fixing device is arranged at the top end of the bottom plate; the fixing device comprises a fixing frame and a pressing mechanism; hold-down mechanism includes the threaded rod, presses pipe subassembly and holds carrier, and the threaded rod alternates with the mount screw thread to be connected, and the one end of threaded rod with press the pipe subassembly to be connected, hold carrier and connect in the standing groove inner wall. The utility model discloses utilize fixing device and spacing draw runner matched with mode of setting, through rotating the threaded rod, realize the fixed of single tubular product, when still need fixing other tubular products, repeat above-mentioned operation, alright fix many tubular products simultaneously on the mount, then promote the mount, make the mount drive a plurality of tubular products in step and move towards cutting mechanism's direction, cut tubular product through cutting mechanism, thereby alright cutting when realizing a plurality of tubular products, make the cutting of tubular product more nimble.

Description

Fixed-length cutting device for pipes

Technical Field

The utility model relates to a cutting device field, in particular to fixed length cutting device for tubular product.

Background

Tubing is the material used to make pipe fittings. Different pipes are used for different pipe fittings, and the quality of the pipes directly determines the quality of the pipe fittings. The multipurpose pipe for building engineering, power plants, chemical plants and the like has an execution standard GB/T5310; for high-pressure boilers: the execution standard GB/T8163; seamless steel pipe for transporting fluid: there is an implementation standard GB 3087; seamless steel pipe for low pressure boiler: has an execution standard GB/T9948; seamless steel pipe for petroleum cracking: has an execution standard GB/T14976; stainless seamless steel pipe for fluid transportation.

Generally, a pipe is fixed through a fixing device in the cutting of the pipe, then the pipe is cut through a high-speed rotating cutting blade, but the existing fixing device can only fix a single pipe generally, and pipes different in length cannot be fixed simultaneously, so that the cutting efficiency of the pipe is lower, and the cutting is not flexible enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed length cutting device for tubular product to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixed-length cutting device for pipes comprises a bottom plate, a fixing device, a limiting slide bar and a cutting mechanism, wherein the fixing device is arranged at the top end of the bottom plate, the limiting slide bar is connected to the bottom end of the fixing device, the fixing device is in sliding connection with the bottom plate through the limiting slide bar, and the cutting mechanism is installed at the top end of the bottom plate;

the fixing device comprises a fixing frame and a pressing mechanism, a plurality of placing grooves are formed in the fixing frame, the pressing mechanisms are connected with the fixing frame in an inserting mode, and the pressing mechanism is arranged inside the placing grooves;

hold-down mechanism includes the threaded rod, presses pipe subassembly and holds carrier, the threaded rod alternates with the mount screw thread to be connected, the one end of threaded rod with press the pipe subassembly to rotate to be connected, hold the bottom that the carrier is connected in the standing groove inner wall.

Preferably, the placing groove is of a cavity structure with an opening at the top end, and the pressure pipe assembly is in sliding connection with an inner cavity of the placing groove.

Preferably, the top end of the bearing piece is provided with a bearing groove, and the inner wall of the bearing groove is V-shaped.

Preferably, the pressure pipe assembly comprises a connecting plate and a pressing block, one end of the threaded rod is rotatably connected with the connecting plate, the pressing block is fixedly connected to the bottom end of the connecting plate, and an arc-shaped groove is formed in the bottom of the pressing block.

Preferably, press the pipe subassembly still includes the stopper, stopper and connecting plate fixed connection, the spacing groove has been seted up to the avris inner wall of standing groove, the stopper is connected with the inner chamber sliding of spacing groove.

Preferably, press the pipe subassembly still to include the commentaries on classics piece, the commentaries on classics piece rotates with the connecting plate and alternates and is connected, the top and the threaded rod fixed connection of commentaries on classics piece.

Preferably, the cutting mechanism comprises a motor and a cutting blade, the motor is fixedly installed at the top end of the bottom plate, and the cutting blade is in transmission connection with the output end of the motor.

The utility model discloses a technological effect and advantage:

(1) the utility model discloses utilize fixing device and spacing draw runner matched with setting mode, through rotating the threaded rod, realize the fixed of single tubular product, when still needing to fix other tubular products, repeat the above-mentioned operation, can fix many tubular products on the mount simultaneously, then promote the mount, make the mount drive a plurality of tubular products to move towards the direction of cutting mechanism synchronously, cut the tubular product through the cutting mechanism, thus can realize the simultaneous cutting of a plurality of tubular products, make the cutting of tubular product more nimble;

(2) the utility model discloses utilize fixing device and spacing draw runner matched with to set up the mode, the spout has been seted up at the top of bottom plate, and spacing draw runner slides in the inner chamber of spout, is convenient for carry on spacingly to fixing device's slip through the spout for tubular product can only carry out the horizontal motion, makes the incision of tubular product level and more smooth.

Drawings

Fig. 1 is a schematic view of the top view structure of the present invention.

Fig. 2 is a schematic front structural view of the present invention.

Fig. 3 is a schematic view of the side structure of the fixing device of the present invention.

Fig. 4 is a schematic view of the side structure of the pressing mechanism of the present invention.

Fig. 5 is a schematic view of the internal structure of the connection plate of the present invention.

Fig. 6 is a schematic view of the three-dimensional structure of the rotary block of the present invention.

In the figure: 1. a base plate; 2. a fixing device; 21. a fixed mount; 22. a hold-down mechanism; 221. a threaded rod; 222. a crimp tube assembly; 2221. a connecting plate; 2222. briquetting; 2223. a limiting block; 2224. rotating the block; 223. a carrier; 3. a limiting slide bar; 4. a cutting mechanism; 41. a motor; 42. and cutting the slices.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a as shown in fig. 1-6 fixed length cutting device for tubular product, comprising a base plate 1, fixing device 2, spacing draw runner 3 and cutting mechanism 4, fixing device 2 sets up in the top of bottom plate 1, spacing draw runner 3 is connected in fixing device 2's bottom, fixing device 2 is through spacing draw runner 3 and bottom plate 1 sliding connection, the spout has been seted up at the top of bottom plate 1, spacing draw runner 3 slides in the inner chamber of spout, it is spacing to be convenient for slide to fixing device 2 through the spout, make tubular product can only carry out the horizontal motion, make the incision of tubular product level and more smooth, cutting mechanism 4 installs on the top of bottom plate 1.

Fixing device 2 includes mount 21 and hold-down mechanism 22, a plurality of standing grooves have been seted up on mount 21, a plurality of hold-down mechanism 22 alternate with mount 21 and are connected, hold-down mechanism 22 sets up in the inside of standing groove, the standing groove is open-ended cavity structure, press the inner chamber sliding connection of pipe subassembly 222 and standing groove, the bearing groove has been seted up on the top that holds carrier 223, the inner wall of bearing groove is the V style of calligraphy, two inner walls through the bearing groove are convenient for bear tubular product, then cooperate briquetting 2222's pushing down, thereby alright realize the three point fixed to tubular product, through the highest principle of triangle-shaped stability, make the fixed of pipeline more stable.

Hold-down mechanism 22 includes threaded rod 221, press pipe subassembly 222 and hold carrier 223, threaded rod 221 and mount 21 screw thread alternate connection, the one end of threaded rod 221 with press pipe subassembly 222 to rotate and be connected, hold carrier 223 and connect in the bottom of standing groove inner wall, rotation through threaded rod 221, thereby be convenient for push pipe subassembly 222 to pressing, make press pipe subassembly 222 to have the trend towards the motion of tubular product direction, be convenient for to compress tightly fixedly tubular product, it is convenient for to compress tightly fixedly tubular product through pressing pipe subassembly 222, it bears the position of tubular product to be convenient for through holding carrier 223.

The pipe pressing assembly 222 comprises a connecting plate 2221 and a pressing block 2222, one end of a threaded rod 221 is rotatably connected with the connecting plate 2221, the pressing block 2222 is fixedly connected with the bottom end of the connecting plate 2221, the bottom of the pressing block 2222 is provided with an arc-shaped groove, the pipe pressing assembly 222 further comprises a limiting block 2223, the limiting block 2223 is fixedly connected with the connecting plate 2221, the inner wall of the side of the placing groove is provided with a limiting groove, the limiting block 2223 is slidably connected with the inner cavity of the limiting groove, the pipe pressing assembly 222 further comprises a rotating block 2224, the rotating block 2224 is rotatably inserted and connected with the connecting plate 2221, the top end of the rotating block 2224 is fixedly connected with the threaded rod 221, and the rotating block 2224 rotates inside the connecting plate 2221, thereby, the rotation of the screw rod 221 during the screw rotation is neutralized, so that the screw rod 221 can only push the connection plate 2221 to move downward, limiting the movement of the connecting plate 2221 through the limiting block 2223 is facilitated, so that the movement of the connecting plate 2221 is more stable.

Cutting mechanism 4 includes motor 41 and cutting piece 42, and motor 41 fixed mounting is on the top of bottom plate 1, and cutting piece 42 is connected with motor 41's output transmission, and motor 41 is convenient for drive cutting piece 42 through motor 41 and carries out high rotation through external switch and external power source electric connection, cuts the tubular product.

The utility model discloses the theory of operation:

in use, at first transversely place in the inside of standing groove with tubular product from the opening part of standing groove, then make tubular product sink in the inside of bearing the weight of the groove, then rotate threaded rod 221, make threaded rod 221 rotate relative to mount 21 screw thread interlude, then promote the position of connecting plate 2221 through threaded rod 221, make connecting plate 2221 drive briquetting 2222 move towards the direction of tubular product, thereby compress tightly the tubular product, realize the fixed of single tubular product, when still needing to fix other tubular products, repeat above-mentioned operation, alright fix many tubular products on mount 21 simultaneously, then promote mount 21, make mount 21 drive a plurality of tubular products in step and move towards the direction of cutting mechanism 4, high-speed through cutting piece 42 rotates, cut the tubular product, thereby alright realize the cutting simultaneously of a plurality of tubular products.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. The fixed-length cutting device for the pipes comprises a bottom plate (1), a fixing device (2), a limiting sliding strip (3) and a cutting mechanism (4), and is characterized in that the fixing device (2) is arranged at the top end of the bottom plate (1), the limiting sliding strip (3) is connected to the bottom end of the fixing device (2), the fixing device (2) is in sliding connection with the bottom plate (1) through the limiting sliding strip (3), and the cutting mechanism (4) is installed at the top end of the bottom plate (1);

the fixing device (2) comprises a fixing frame (21) and a pressing mechanism (22), a plurality of placing grooves are formed in the fixing frame (21), the pressing mechanisms (22) are connected with the fixing frame (21) in a penetrating mode, and the pressing mechanism (22) is arranged inside the placing grooves;

the pressing mechanism (22) comprises a threaded rod (221), a pressure pipe assembly (222) and a bearing piece (223), the threaded rod (221) is in threaded penetrating connection with the fixing frame (21), one end of the threaded rod (221) is rotatably connected with the pressure pipe assembly (222), and the bearing piece (223) is connected to the bottom of the inner wall of the placing groove.

2. The fixed-length cutting device for the pipe material according to claim 1, wherein the placing groove is in a cavity structure with an open top end, and the pressure pipe assembly (222) is in sliding connection with an inner cavity of the placing groove.

3. The fixed-length cutting device for the pipe according to claim 1, wherein a bearing groove is formed at the top end of the bearing member (223), and the inner wall of the bearing groove is V-shaped.

4. The fixed-length cutting device for the pipe according to claim 1, wherein the pressure pipe assembly (222) comprises a connecting plate (2221) and a pressing block (2222), one end of the threaded rod (221) is rotatably connected with the connecting plate (2221), the pressing block (2222) is fixedly connected with the bottom end of the connecting plate (2221), and an arc-shaped groove is formed in the bottom of the pressing block (2222).

5. The fixed-length cutting device for the pipe according to claim 1, wherein the pressing pipe assembly (222) further comprises a limiting block (2223), the limiting block (2223) is fixedly connected with the connecting plate (2221), a limiting groove is formed in the inner wall of the side of the placing groove, and the limiting block (2223) is slidably connected with the inner cavity of the limiting groove.

6. The fixed-length cutting device for the pipe materials according to claim 1, wherein the pressing pipe assembly (222) further comprises a rotating block (2224), the rotating block (2224) is rotatably inserted and connected with the connecting plate (2221), and the top end of the rotating block (2224) is fixedly connected with the threaded rod (221).

7. The fixed-length cutting device for the pipe according to claim 1, wherein the cutting mechanism (4) comprises a motor (41) and a cutting blade (42), the motor (41) is fixedly installed at the top end of the bottom plate (1), and the cutting blade (42) is in transmission connection with the output end of the motor (41).