CN210877802U

CN210877802U - Cast tube fixed length pipe cutting machine

Info

Publication number: CN210877802U
Application number: CN201921977956.1U
Authority: CN
Inventors: 张铮杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-30
Anticipated expiration: 2029-11-15

Abstract

The utility model relates to a cast tube cutting technical field just discloses a cast tube fixed length pipe cutting machine, which comprises a bod, organism upper surface left side is provided with gyro wheel mechanism, organism upper surface right side is provided with the cutting machine, the cutting machine is located in the middle of the gyro wheel mechanism, the cutting machine openly is provided with the display, the bottom of organism right flank is provided with servo motor. This cast tube fixed length pipe cutting machine, the centre-to-centre spacing that can adjust first gyro wheel and second gyro wheel through guiding mechanism has guaranteed that the support frame can support the cast tube of different pipe diameters, the locking handle that guiding mechanism left surface set up can effectively prevent that first gyro wheel and second gyro wheel centre-to-centre spacing from changing in the course of working from causing the cast tube location unstability, the calibrated scale that sets up on the guiding mechanism can be accurate, the first gyro wheel of audio-visual demonstration and the centre-to-centre spacing of second gyro wheel, the guiding mechanism adjustment of being convenient for, required adjustment time when saving different diameters cast tube and placing.

Description

Cast tube fixed length pipe cutting machine

Technical Field

The utility model relates to a cast tube cutting technical field specifically is a cast tube fixed length pipe cutting machine.

Background

After the cast pipe is centrifugally cast, the cast pipe needs to be cut in a fixed length, and the size requirement required by a customer or an engineering is met, so that the appearance of the cast pipe fixed-length pipe cutting machine greatly saves labor and improves the working efficiency; the cast tube fixed-length tube cutting machine can be used for sizing and cutting the cast tube with fixed diameter; however, the existing cast pipe cutting machine with the larger diameter difference of the pipelines cannot meet the requirement of cutting cast pipes with different diameters on the market.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a cast tube fixed length pipe cutting machine has solved the problem that proposes in the above-mentioned technical background.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a cast pipe fixed-length pipe cutting machine comprises a machine body, wherein a roller mechanism is arranged on the left side of the upper surface of the machine body, a cutting machine is arranged on the right side of the upper surface of the machine body and is positioned in the middle of the roller mechanism, a display is arranged on the front side of the cutting machine, a servo motor is arranged at the bottom of the right side surface of the machine body, a ball screw is sleeved at the output end of the servo motor, a first slide rail is arranged on the upper surface of the machine body, a first grating is arranged on the rear side wall in the machine body, a support frame is arranged above the machine body, a first slide block is arranged on the lower surface of the support frame and is in sliding connection with the first slide rail, a ball screw nut is inserted in the middle of the lower surface of the support frame, a ball screw is inserted in the right side, the top of the first support seat is inserted with a first connecting shaft, the middle part of the outer surface of the first connecting shaft is sleeved with a first roller, the front side of the upper surface of the support frame is provided with an adjusting mechanism, the adjusting mechanism comprises a base, a locking handle is arranged in front of the base, the front side of the locking handle is provided with a dial, the front side of the dial is provided with a hand wheel, the back side of the hand wheel is inserted with a trapezoidal lead screw, the trapezoidal lead screw sequentially passes through the dial, the locking handle and the base from front to back, the upper surface of the base is provided with a second slide rail, a support plate is arranged right above the base, the lower surface of the support plate is provided with a second slide block, the second slide block is connected with the second slide rail in a sliding manner, the middle part of the lower surface of the support plate is inserted, and a second connecting shaft is inserted into the top of the second supporting seat, and a second roller is sleeved in the middle of the outer surface of the second connecting shaft.

Preferably, the bearings are inserted at the front end and the rear end of the first roller and the second roller, the bearings are cylindrical roller bearings, and sealing rings are arranged on the outer sides of the bearings.

Preferably, the number of the support frames is three, the support frames adopt a shell structure, and the wall thickness of the support frames is 10 mm.

Preferably, the front surface of the first grating is in sliding fit with the back surface of the second grating, and the display adopts an LED digital display type.

Preferably, the output end of the servo motor is sleeved with a ball screw, the ball screw is C7 grade, and the pitch of the ball screw is 5 mm.

Preferably, the outer surface of the hand wheel is provided with an anti-skid layer, the upper surface of the anti-skid layer is provided with anti-skid grains, and the hand wheel is made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model provides a cast tube fixed length pipe cutting machine possesses following beneficial effect:

1. this cast tube fixed length pipe cutting machine, the centre-to-centre spacing that can adjust first gyro wheel and second gyro wheel through guiding mechanism has guaranteed that the support frame can support the cast tube of different pipe diameters, the locking handle that guiding mechanism left surface set up can effectively prevent that first gyro wheel and second gyro wheel centre-to-centre spacing from changing in the course of working from causing the cast tube location unstability, the calibrated scale that sets up on the guiding mechanism can be accurate, the first gyro wheel of audio-visual demonstration and the centre-to-centre spacing of second gyro wheel, the guiding mechanism adjustment of being convenient for, required adjustment time when saving different diameters cast tube and placing.

2. This cast pipe fixed length pipe cutting machine, through first grating and second grating measurement size and show through the display and can save measuring time, drive ball and the cooperation of ball nut by servo motor and use, make the cast pipe size can obtain fine control when the cutting.

Drawings

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

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

fig. 3 is a schematic view of the adjusting mechanism of the present invention.

In the figure: 1. a body; 2. a roller mechanism; 3. a cutter; 4. a first support base; 5. a first connecting shaft; 6. a first roller; 7. a servo motor; 8. a ball screw; 9. a first slide rail; 10. a first grating; 11. a support frame; 12. an adjustment mechanism; 1201. a base; 1202. locking the handle; 1203. a dial scale; 1204. a hand wheel; 1205. a second slide rail; 1206. a second slider; 1207. a trapezoidal lead screw; 1208. a trapezoidal nut; 1209. a support plate; 13. a ball screw nut; 14. a second grating; 15. a first slider; 16. a second connecting shaft; 17. a second roller; 18. a second support seat; 19. a display.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a technical solution: a cast tube fixed-length pipe cutting machine comprises a machine body 1, wherein a roller mechanism 2 is arranged on the left side of the upper surface of the machine body 1, a cutting machine 3 is arranged on the right side of the upper surface of the machine body 1, the cutting machine 3 is positioned in the middle of the roller mechanism 2, a display 19 is arranged on the front side of the cutting machine 3, a servo motor 7 is arranged at the bottom of the right side surface of the machine body 1, a ball screw 8 is sleeved at the output end of the servo motor 7, the ball screw 8 is C7-grade ball screw 8, the pitch of the ball screw 8 is 5 mm, the cutting size of a cast tube is ensured by C7-grade precision, the ball screw 8 is sleeved at the output end of the servo motor 7, a first slide rail 9 is arranged on the upper surface of the machine body 1, a first grating 10 is arranged on the rear side wall in the machine body 1, support frames 11 are, the lower surface of a support frame 11 is provided with a first slide block 15, the first slide block 15 is connected with a first slide rail 9 in a sliding way, the middle part of the lower surface of the support frame 11 is inserted with a ball screw nut 13, the right side surface of the ball screw nut 13 is inserted with a ball screw 8, the back surface of the support frame 11 is provided with a second grating 14, the front surface of the first grating 10 is in sliding fit with the back surface of the second grating 14, a display 19 adopts an LED digital display type, the size of the first grating 10 and the size of the second grating 14 are measured and can be displayed by the display 19 to save the measurement time, a servo motor 7 drives the ball screw 8 to be matched with the ball screw nut 13 for use, so that the size of a cast tube can be well controlled during cutting, the rear side of the upper surface of the support frame 11 is provided with a first support seat 4, the top of the first support seat 4 is inserted with a first connecting shaft 5, the middle part of, the adjusting mechanism 12 comprises a base 1201, a locking handle 1202 is arranged in front of the base 1201, a dial 1203 is arranged on the front of the locking handle 1202, a hand wheel 1204 is arranged on the front of the dial 1203, an anti-skid layer is arranged on the outer surface of the hand wheel 1204, anti-skid lines are arranged on the upper surface of the anti-skid layer, the hand wheel 1204 is made of stainless steel, the anti-skid layer prevents hands from skidding when the hand wheel 1204 is used, the stainless steel can prevent oxidation and rusting, a trapezoidal lead screw 1207 is inserted into the back of the hand wheel 1204, the trapezoidal lead screw 1207 sequentially penetrates through the dial 1203, the locking handle 1202 and the base 1201 from front to back, a second slide rail 1205 is arranged on the upper surface of the base 1201, a support plate 1209 is arranged right above the base 1201, a second slide block 1206 is arranged on the lower surface of the support plate 1209, the second slide block 1206 is in sliding connection with the second slide rail 1205, a trapezoidal, the top of the second supporting seat 18 is inserted with a second connecting shaft 16, the middle part of the outer surface of the second connecting shaft 16 is sleeved with a second roller 17, the front and rear ends of the first roller 6 and the second roller 17 are inserted with bearings, the bearings adopt cylindrical roller bearings, the outer sides of the bearings are provided with sealing rings which are convenient for the rollers to roll and can bear larger weight, the sealing rings can prevent impurities from entering the bearings and prevent the bearings from being damaged, the adjusting mechanism 12 can adjust the center distance between the first roller 6 and the second roller 17 to ensure that the supporting frame 11 can support cast pipes with different pipe diameters, the locking handle 1202 arranged on the left side surface of the adjusting mechanism 12 can effectively prevent the cast pipes from being positioned unstably due to the change of the center distance between the first roller 6 and the second roller 17 in the machining process, and the dial 1203 arranged on the adjusting mechanism 12 can accurately and visually display the center distance between the first roller 6 and the second roller 17, the adjustment of the adjusting mechanism 12 is convenient, and the adjustment time required when the cast pipes with different diameters are placed is saved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When in use, the hand wheel 1204 is rotated, the hand wheel 1204 drives the inserted trapezoidal screw 1207 to rotate, the trapezoidal screw 1207 rotates to enable the trapezoidal nut 1208 to slide, the trapezoidal nut 1208 slides to drive the sleeved support plate 1209 to slide, the support plate 1209 slides to drive the second support seat 18 to slide, the second support seat 18 slides to drive the second roller 17 to slide through the second connecting shaft 16, the center distance between the first roller 6 and the second roller 17 is adjusted, the locking handle 1202 is rotated to lock the adjusting mechanism 12 after the center distance is adjusted to be matched with the pipe diameter of the cast pipe, the cast pipe is placed on the support frame 11, the servo motor 7 is started, the servo motor 7 rotates to drive the sleeved ball screw 8 to rotate, the ball screw 8 rotates to enable the ball screw nut 13 to slide, the ball screw nut 13 slides to drive the support frame 11 to slide, the support frame 11 slides to drive the cast pipe to slide to the left side, and the servo motor 7 is closed when the, the cutting machine 3 is manually controlled to cut the cast tube.

In conclusion, according to the cast pipe fixed-length pipe cutting machine, the center distance between the first roller 6 and the second roller 17 can be adjusted through the adjusting mechanism 12, so that the support frame 11 can be guaranteed to support cast pipes with different pipe diameters, the locking handle 1202 arranged on the left side surface of the adjusting mechanism 12 can effectively prevent the unstable positioning of the cast pipes caused by the change of the center distance between the first roller 6 and the second roller 17 in the machining process, the dial 1203 arranged on the adjusting mechanism 12 can accurately and intuitively display the center distance between the first roller 6 and the second roller 17, the adjusting mechanism 12 is convenient to adjust, and the adjusting time required when the cast pipes with different diameters are placed is saved.

This cast pipe fixed length pipe cutting machine measures the size and shows through display 19 through first grating 10 and second grating 14 and can save measuring time, drives ball 8 and ball nut 13 cooperation by servo motor 7 and uses, makes the cast pipe size can obtain fine control when the cutting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cast tube fixed length pipe cutting machine, includes organism (1), its characterized in that: the left side of the upper surface of the machine body (1) is provided with a roller mechanism (2), the right side of the upper surface of the machine body (1) is provided with a cutting machine (3), the cutting machine (3) is positioned in the middle of the roller mechanism (2), the front surface of the cutting machine (3) is provided with a display (19), the bottom of the right side surface of the machine body (1) is provided with a servo motor (7), the output end of the servo motor (7) is sleeved with a ball screw (8), the upper surface of the machine body (1) is provided with a first slide rail (9), the inner rear side wall of the machine body (1) is provided with a first grating (10), a support frame (11) is arranged above the machine body (1), the lower surface of the support frame (11) is provided with a first slide block (15), the first slide block (15) is slidably connected with the first slide rail (9, ball (8) are inserted into the right side face of ball screw nut (13), second grating (14) is arranged on the back face of support frame (11), first support seat (4) is arranged on the rear side of the upper surface of support frame (11), first connecting shaft (5) is inserted into the top of first support seat (4), first roller (6) is sleeved in the middle of the outer surface of first connecting shaft (5), adjusting mechanism (12) is arranged on the front side of the upper surface of support frame (11), adjusting mechanism (12) comprises base (1201), locking handle (1202) is arranged in front of base (1201), dial (1203) is arranged on the front face of locking handle (1202), hand wheel (1204) is arranged on the front face of dial (1203), trapezoidal screw (1207) is inserted into the back face of hand wheel (1204), and trapezoidal screw (1207) sequentially penetrates through dial (1203) and, Locking handle (1202) and base (1201), base (1201) upper surface is provided with second slide rail (1205), be provided with backup pad (1209) directly over base (1201), backup pad (1209) lower surface is provided with second slider (1206), second slider (1206) and second slide rail (1205) sliding connection, it has trapezoidal nut (1208) to peg graft in backup pad (1209) lower surface middle part, trapezoidal nut (1208) and trapezoidal lead screw (1207) threaded connection, backup pad (1209) upper surface is provided with second supporting seat (18), second supporting seat (18) top is pegged graft and is had second connecting axle (16), second connecting axle (16) surface middle part has cup jointed second gyro wheel (17).

2. A cast tube length-fixing pipe cutting machine according to claim 1, characterized in that: the bearings are inserted at the front end and the rear end of the first idler wheel (6) and the second idler wheel (17), cylindrical roller bearings are adopted by the bearings, and sealing rings are arranged on the outer sides of the bearings.

3. A cast tube length-fixing pipe cutting machine according to claim 1, characterized in that: the number of the support frames (11) is three, the support frames (11) adopt a shell structure, and the wall thickness of the support frames (11) is 10 millimeters.

4. A cast tube length-fixing pipe cutting machine according to claim 1, characterized in that: the front surface of the first grating (10) is in sliding fit with the back surface of the second grating (14), and the display (19) adopts an LED digital display type.

5. A cast tube length-fixing pipe cutting machine according to claim 1, characterized in that: the output end of the servo motor (7) is sleeved with a ball screw (8), the ball screw (8) adopts C7 grade, and the pitch of the ball screw (8) is 5 mm.

6. A cast tube length-fixing pipe cutting machine according to claim 1, characterized in that: the outer surface of the hand wheel (1204) is provided with an anti-slip layer, the upper surface of the anti-slip layer is provided with anti-slip lines, and the hand wheel (1204) is made of stainless steel.