CN218425889U

CN218425889U - Rag bolt fixed length cutting device

Info

Publication number: CN218425889U
Application number: CN202222488039.5U
Authority: CN
Inventors: 左正; 杨玉
Original assignee: Xiaogan Chaoqian Steel Structure Co ltd
Current assignee: Xiaogan Chaoqian Steel Structure Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-02-03
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a rag bolt fixed length cutting device, including base and workstation, the top fixedly connected with workstation of base, the top middle part fixedly connected with cutting frame of workstation, sliding connection has the slip cutting seat in the inside top of cutting frame, the top middle part of cutting frame is provided with lead screw moving mechanism, support body fixedly connected with cutting motor is passed through to the bottom of slip cutting seat, the output fixedly connected with slitting saw of cutting motor. The utility model discloses be provided with cutting frame and slip cutting seat, cooperation lead screw moving mechanism can carry out the transverse cutting, and a plurality of rag bolts of disposable cutting have improved machining efficiency, have strengthened the practicality of device.

Description

Rag bolt fixed length cutting device

Technical Field

The utility model relates to a cutting device technical field, in particular to rag bolt cutting device.

Background

Anchor bolts are screw rods used to fasten structures to concrete foundations. The method is generally used for basic facilities such as railways, highways, power enterprises, factories, mines, bridges, tower cranes, large-span steel structures, large buildings and the like.

When the foundation bolt is machined, the fixed-length cutting needs to be carried out on the bolt according to the requirement, and the foundation bolt production device with the application number of CN202122298403.7 comprises a bottom plate, wherein the bottom plate is provided with a placing table, the placing table is provided with a positioning ring, the bottom plate is provided with a cutting mechanism, and the bottom plate is provided with an adjusting mechanism; the cutting mechanism comprises a U-shaped frame, a hydraulic cylinder, a mounting frame, a motor and a cutting knife; the adjusting mechanism comprises a fixed seat, a screw, a first handle, a movable plate and a U-shaped seat, the fixed seat is provided with a threaded hole which penetrates through the fixed seat from left to right, the screw is assembled in the threaded hole in a threaded manner, the movable plate is provided with a limiting assembly, and a clamping assembly is arranged between the movable plate and the U-shaped seat; can carry out the centre gripping through pressing from both sides the subassembly to the work piece and fix, be not enough to the fixed of work piece when avoiding cutting, and the condition that causes the incident takes place, through setting up adjustment mechanism, conveniently adjusts the length that the work piece cut. When the device is used, only one part can be processed at one time, the processing efficiency is low, and further improvement space is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rag bolt fixed length cutting device can once only process a plurality of rag bolts, has improved machining efficiency.

In order to achieve the purpose, the fixed-length cutting device for the foundation bolt comprises a base and a workbench, wherein the workbench is fixedly connected above the base, a cutting frame is fixedly connected to the middle part above the workbench, a sliding cutting seat is slidably connected to the upper part inside the cutting frame, a lead screw moving mechanism is arranged in the middle part above the cutting frame, the bottom of the sliding cutting seat is fixedly connected with a cutting motor through a frame body, and the output end of the cutting motor is fixedly connected with a cutting saw;

the automatic cutting machine is characterized in that a plurality of rear baffles which are sequentially arranged are fixedly connected above the workbench, a plurality of front baffles which are sequentially arranged are fixedly connected at one end, far away from the rear baffles, above the workbench, of the workbench, an adjusting seat is slidably connected at one end, far away from the front baffles, above the workbench, a screw rod adjusting mechanism is arranged in the middle of one end, close to the rear baffles, above the base, chutes are formed in the lower positions of two sides of the workbench, and hard metal plates are fixedly connected at intervals of the rear baffles at one ends, close to the cutting frame, of the adjusting seats;

it is a plurality of the backplate is with a plurality of the inside interval department of preceding baffle all rotates and is connected with the roller bearing, and is a plurality of the top of preceding baffle rotates and is connected with the transmission shaft, the one end of transmission shaft is provided with the feeding motor, the equal activity of transmission shaft in the inside interval department of a plurality of preceding baffles has cup jointed the feeding gyro wheel, and is a plurality of the equal fixedly connected with of one end interval department that preceding baffle is close to the cutting frame is the shape of falling V-arrangement board, sliding connection has V-arrangement roof and ejection of compact roof about workstation baffle one side and backplate one side interval department respectively before the cutting frame.

According to a rag bolt fixed length cutting device, lead screw moving mechanism includes driving motor and screw thread lead screw, driving motor fixes in the middle part of the one end top that the cutting frame is close to feeding motor, driving motor's output passes cutting frame and screw thread lead screw fixed connection, the screw thread lead screw pass the slip cutting seat, and with slip cutting seat lead screw cooperation.

According to a rag bolt fixed length cutting device, lead screw adjustment mechanism includes step motor and drive screw, step motor fixes the one end middle part of keeping away from preceding baffle at the base, step motor's output passes base and drive screw fixed connection, spout fixedly connected with connecting plate is passed to the both sides below of adjusting the seat, the position department corresponding with drive screw in the middle part of the connecting plate is provided with screw nut.

According to the rag bolt fixed length cutting device, one end of the feeding motor, which is close to the transmission shaft, is fixedly connected with the corresponding front baffle, and the output end of the feeding motor is fixedly connected with the transmission shaft.

According to the rag bolt fixed length cutting device, a plurality of the outer fringe department of feeding gyro wheel all fixedly cup joints the rubber sleeve.

According to a rag bolt fixed length cutting device, it is a plurality of the equal fixedly connected with carriage in bottom of V-arrangement roof and ejection of compact roof, two the carriage all with base inner wall sliding connection, two the bottom of carriage all is provided with the pneumatic cylinder, pneumatic cylinder and base rigid coupling.

According to the footing bolt fixed length cutting device, one end, far away from the cutting frame, of the rear baffle plate penetrates through the adjusting seat and is in sliding connection with the adjusting seat.

The scheme has at least one of the following beneficial effects:

1. the utility model discloses be provided with regulation seat and lead screw adjustment mechanism, cooperation stereoplasm metal sheet, accessible lead screw adjustment mechanism remove the position of adjusting the seat, carry out the fixed length cutting through the interval of adjusting the cutting frame and adjusting the seat, and the accessible changes the mode of stereoplasm metal sheet, prevents rag bolt and the influence of the wearing and tearing between the regulation seat to the precision, has improved the practicality of device.

2. The utility model discloses be provided with cutting frame and slip cutting seat, cooperation lead screw moving mechanism can carry out the transverse cutting, and a plurality of rag bolts of disposable cutting have improved machining efficiency, have strengthened the practicality of device.

3. The utility model discloses a plurality of backplate and the preceding baffle that set up can form a plurality of feedstock channel, when the feeding, through rag bolt to the pressure of feeding gyro wheel, make feeding gyro wheel and transmission shaft produce the frictional force transmission and carry out the feeding, when rag bolt withstands the carbide sheet, feeding gyro wheel and transmission shaft become sliding friction, do not influence other rag bolt's feeding work, have strengthened the practicality of device.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic side perspective view of a rag bolt fixed length cutting device of the present invention;

fig. 2 is a schematic front perspective view of a rag bolt fixed length cutting device of the present invention;

fig. 3 is a schematic back side perspective view of a rag bolt fixed length cutting device of the present invention;

FIG. 4 is a side structure view of a device for cutting a length of a rag bolt according to the present invention;

illustration of the drawings:

1. a base; 2. a work table; 3. a cutting frame; 4. a lead screw moving mechanism; 5. sliding the cutting seat; 6. cutting the motor; 7. cutting and sawing; 8. a tailgate; 9. a front baffle; 10. an adjusting seat; 11. a lead screw adjusting mechanism; 12. a hard metal plate; 13. a chute; 14. a roller; 15. a feeding motor; 16. a drive shaft; 17. a feeding roller; 18. an inverted V-shaped plate; 19. a V-shaped top plate; 20. and a discharging top plate.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-4, the embodiment of the present invention provides a ground bolt fixed length cutting device, including a base 1 and a workbench 2, the upper portion of the base 1 is fixedly connected with the workbench 2, the upper middle portion of the workbench 2 is fixedly connected with a cutting frame 3, the upper portion inside the cutting frame 3 is slidably connected with a sliding cutting seat 5, the upper middle portion of the cutting frame 3 is provided with a lead screw moving mechanism 4, the lead screw moving mechanism 4 includes a driving motor and a threaded lead screw, the driving motor is fixed at the upper middle portion of one end of the cutting frame 3 close to a feeding motor 15, the output end of the driving motor passes through the cutting frame 3 and is fixedly connected with the threaded lead screw, the threaded lead screw passes through the sliding cutting seat 5 and is matched with the sliding cutting seat 5, the bottom of the sliding cutting seat 5 is fixedly connected with a cutting motor 6 through a frame body, the output end of the cutting motor 6 is fixedly connected with a cutting saw 7, the sliding cutting seat 5 inside the cutting frame 3 can perform transverse cutting under the matching of the lead screw moving mechanism 4, a plurality of ground bolts can be cut at one time, and the processing efficiency is improved;

a plurality of rear baffles 8 which are arranged in sequence are fixedly connected above the workbench 2, a plurality of front baffles 9 which are arranged in sequence are fixedly connected at one end of the workbench 2 far away from the rear baffles 8, an adjusting seat 10 is connected at one end of the workbench 2 far away from the front baffles 9 in a sliding manner, one ends of the rear baffles 8 far away from the cutting frame 3 penetrate through the adjusting seat 10 and are connected with the adjusting seat 10 in a sliding manner, a screw rod adjusting mechanism 11 is arranged at the middle part of one end of the upper part of the inner part of the base 1 near the rear baffles 8, sliding grooves 13 are arranged at the lower positions of two sides of the adjusting seat 10 of the workbench 2, the screw rod adjusting mechanism 11 comprises a stepping motor and a transmission screw rod, the stepping motor is fixed at the middle part of one end of the base 1 far away from the front baffles 9, the output end of the stepping motor passes through the base 1 and is fixedly connected with the transmission screw, the lower parts of the two sides of the adjusting seat 10 pass through the chutes 13 and are fixedly connected with the connecting plates, the middle part of each connecting plate is provided with a screw nut at a position corresponding to the transmission screw, and one end of the adjusting seat 10 close to the cutting frame 3 is fixedly connected with the hard metal plates 12 at the intervals of the plurality of back baffles 8;

the rear baffles 8 and the front baffles 9 are all rotatably connected with a roller 14 at the internal interval, a transmission shaft 16 is rotatably connected above the front baffles 9, one end of the transmission shaft 16 is provided with a feeding motor 15, the transmission shaft 16 is movably sleeved with feeding rollers 17 at the internal interval of the front baffles 9, one end of the feeding motor 15 close to the transmission shaft 16 is fixedly connected with the corresponding front baffles 9, the output end of the feeding motor 15 is fixedly connected with the transmission shaft 16, the outer edges of the feeding rollers 17 are all fixedly sleeved with rubber sleeves, the rear baffles 8 and the front baffles 9 can form a plurality of feeding channels, and during feeding, the feeding rollers 17 and the transmission shaft 16 generate friction force to transmit feeding through the pressure of foundation bolts on the feeding rollers 17, when the rag bolt withstood hard metal sheet 12, feeding gyro wheel 17 and transmission shaft 16 become sliding friction, do not influence other rag bolt's feeding work, the equal fixedly connected with of one end interval department that a plurality of preceding baffle 9 are close to cutting frame 3 falls V-arrangement board 18, sliding connection has V-arrangement roof 19 and ejection of compact roof 20 about workstation 2 preceding baffle 9 one side of

cutting frame

3 and 8 one side intervals departments of backplate respectively, the equal fixedly connected with carriage in bottom of V-arrangement roof 19 and ejection of compact roof 20, two carriages all with base 1 inner wall sliding connection, the bottom of two carriages all is provided with the pneumatic cylinder, pneumatic cylinder and base rigid coupling, usable relative V-arrangement structure carry out centering fixed, the cutting of being convenient for rag bolt.

The working principle is as follows: the utility model discloses during the use, a plurality of backplate 8 and preceding baffle 9 can form a plurality of feedstock channel, when the feeding, through rag bolt to feeding gyro wheel 17's pressure, make feeding gyro wheel 17 and transmission shaft 16 produce the frictional force transmission and feed, when rag bolt withstands stereoplasm metal sheet 12, feeding gyro wheel 17 and transmission shaft 16 become sliding friction, do not influence other rag bolt's feeding work, after the feeding finishes, fix through falling V-arrangement shaped plate 18 and V-arrangement roof 19, the inside slip cutting seat 5 of cutting frame 3, under lead screw moving mechanism 4's cooperation, can carry out transverse cutting, a plurality of rag bolts of disposable cutting, machining efficiency has been improved, and the utility model discloses the regulation seat 10 and the lead screw adjustment mechanism 11 that set up, cooperation stereoplasm metal sheet 12, accessible lead screw adjustment mechanism 11 removes the position of adjusting seat 10, carry out fixed length cutting through the interval of adjusting cutting frame 3 and adjusting seat 10, and the mode of accessible change stereoplasm metal sheet 12, prevent the influence of the bolt between rag and the regulation seat 10 to the precision, the practicality of device has been improved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a rag bolt fixed length cutting device, includes base (1) and workstation (2), its characterized in that: a workbench (2) is fixedly connected above the base (1), a cutting frame (3) is fixedly connected to the middle part of the upper part of the workbench (2), a sliding cutting seat (5) is slidably connected to the upper part of the inside of the cutting frame (3), a lead screw moving mechanism (4) is arranged in the middle part of the upper part of the cutting frame (3), the bottom of the sliding cutting seat (5) is fixedly connected with a cutting motor (6) through a frame body, and the output end of the cutting motor (6) is fixedly connected with a cutting saw (7);

a plurality of rear baffles (8) which are sequentially arranged are fixedly connected above the workbench (2), a plurality of front baffles (9) which are sequentially arranged are fixedly connected at one end, far away from the rear baffles (8), above the workbench (2), of the front baffles (9), an adjusting seat (10) is slidably connected at one end, far away from the front baffles (9), above the workbench (2), of the base (1), a screw rod adjusting mechanism (11) is arranged in the middle of one end, close to the rear baffles (8), above the inner part of the base (1), slide grooves (13) are formed in the lower positions of two sides of the adjusting seat (10), and hard metal plates (12) are fixedly connected at the intervals of the rear baffles (8) at one end, close to the cutting frame (3), of the adjusting seat (10);

it is a plurality of backplate (8) and a plurality of the inside interval department of preceding baffle (9) all rotates and is connected with roller bearing (14), and is a plurality of the top of preceding baffle (9) is rotated and is connected with transmission shaft (16), the one end of transmission shaft (16) is provided with feeding motor (15), equal swing joint of transmission shaft (16) has feed gyro wheel (17) at the inside interval department of a plurality of preceding baffles (9), and is a plurality of equal fixedly connected with V-arrangement board (18) of one end interval department that preceding baffle (9) are close to cutting frame (3), sliding connection has V-arrangement roof (19) and ejection of compact roof (20) from top to bottom respectively in preceding baffle (9) one side of cutting frame (3) and backplate (8) one side interval department of workstation (2).

2. The rag bolt fixed length cutting device of claim 1, characterized in that, the lead screw moving mechanism (4) includes a driving motor and a threaded lead screw, the driving motor is fixed in the middle above one end of the cutting frame (3) near the feeding motor (15), the output end of the driving motor passes through the cutting frame (3) and is fixedly connected with the threaded lead screw, and the threaded lead screw passes through the sliding cutting seat (5) and is in lead screw fit with the sliding cutting seat (5).

3. The ground bolt fixed length cutting device according to claim 1, wherein the lead screw adjusting mechanism (11) comprises a stepping motor and a transmission lead screw, the stepping motor is fixed in the middle of one end of the base (1) far away from the front baffle (9), the output end of the stepping motor penetrates through the base (1) and is fixedly connected with the transmission lead screw, a connecting plate is fixedly connected below two sides of the adjusting seat (10) through the sliding groove (13), and a lead screw nut is arranged in the middle of the connecting plate corresponding to the transmission lead screw.

4. The rag bolt fixed length cutting device of claim 1, characterized in that, the one end that the feed motor (15) is close to the transmission shaft (16) is fixedly connected with corresponding preceding baffle (9), the output of feed motor (15) is fixedly connected with transmission shaft (16).

5. The rag bolt fixed length cutting device of claim 1, characterized in that, the outer fringe department of a plurality of feed gyro wheels (17) all is fixed the rubber sleeve of cup jointing.

6. The anchor bolt fixed length cutting device of claim 1, characterized in that a sliding frame is fixedly connected to the bottom of each of the plurality of V-shaped top plates (19) and the discharging top plate (20), two sliding frames are slidably connected to the inner wall of the base (1), and a hydraulic cylinder is arranged at the bottom of each of the two sliding frames and fixedly connected with the base.

7. The anchor bolt fixed length cutting device of claim 1, characterized in that, the one end of a plurality of said tailgates (8) far away from the cutting frame (3) all passes through the adjusting seat (10) and is connected with the adjusting seat (10) in a sliding manner.