Electric clamp type cold cutting flying saw machine
By introducing structures such as lifting frames and guide wheels into the fly saw machine, the problems of flying saw gear pitch adjustment and workpiece sliding are solved, the applicability and processing efficiency of the equipment are improved, and efficient cutting of wide workpieces is achieved.
Patent Information
- Application Number
- CN202420592331.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-26
AI Technical Summary
In existing electric fixture-type cold-cut fly saw machines, the flying saw gears and clamp arms cannot be adjusted as needed, resulting in low applicability and cumbersome operation when processing wide workpieces, which affects efficiency.
The design includes a structure including lifting frame, drive shaft, slide chute, limit rod, threaded rod, motor, guide wheel and clamping arm, allowing adjustment of the distance between the fly saw gears and the front and rear sliding of the workpiece for more flexible machining.
It improves the applicability and processing efficiency of the fly saw, and can cut wide workpieces at one time, simplifying the operation process.
Smart Images
Figure CN222154121U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flying saw machines, in particular to an electric clamp type cold cutting flying saw machine. Background Art
[0002] The flying saw is an important machine tool, and its main purpose is to cut and process metal materials. Due to its many advantages, the flying saw has been widely used in the metal processing industry. In order to facilitate the flying saw to perform cutting and processing, the flying saw is often equipped with an electric clamp to clamp and fix the workpiece, so an electric clamp-type flying saw has emerged.
[0003] After searching, the patent announcement number CN210132122U discloses an electric clamp-type cold cutting flying saw machine, including a base and a workbench, the upper end of the base is fixedly connected to the workbench, the upper left end of the workbench is fixedly connected to the support column, the inner upper left end of the support column is fixedly connected to the fixed block, the lower end of the fixed block is movably connected to the lead screw, the middle of the lead screw passes through the upper part and is connected to the sliding block, the lower end of the lead screw is fixedly connected to the driven gear, and the right end of the driven gear is movably connected to the driving gear. This is suitable for an electric clamp-type cold cutting flying saw machine, through the driving gear, the driven gear, No. 1 motor, No. 1 flying saw gear and No. 2 flying saw gear, so as to realize the flexible movement of the flying saw gear up and down, and at the same time, the interval between the No. 1 flying saw gear and the No. 2 flying saw gear is used to realize quantitative flying saw, thereby improving the mass production and flexibility of an electric clamp-type cold cutting flying saw machine.
[0004] However, this patent still has some shortcomings. The No. 1 flying saw gear and the No. 2 flying saw gear on this flying saw machine are fixedly installed on the rotating shaft. Therefore, during use, the distance between the No. 1 flying saw gear and the No. 2 flying saw gear cannot be adjusted according to the needs of use, which makes the overall applicability of the flying saw machine low. At the same time, after the clamping arm in this flying saw machine clamps and fixes the workpiece, the workpiece cannot move forward and backward. When the workpiece to be processed is wide and the flying saw cannot cut the workpiece at one time, the staff is required to remove the workpiece, adjust the position, and then use the clamping arm to fix it again, and then cut it again. The overall operation steps are cumbersome and time-consuming, which easily affects the processing efficiency.
[0005] For this purpose, we propose an electric clamp-type cold-cut flying saw machine. Utility Model Content
[0006] The purpose of the utility model is to provide an electric clamp-type cold-cut flying saw machine to solve the problems raised in the above-mentioned background technology.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric clamp-type cold-cut flying saw machine, comprising a base, a frame is fixedly installed on the base, a lifting frame is arranged in the frame, a transmission shaft is rotatably connected in the lifting frame, two protective covers are sleeved on the transmission shaft, connecting sleeves are fixedly installed on both sides of each of the protective covers, a flying saw gear is arranged in each of the connecting sleeves, sleeves are fixedly installed on both sides of each of the flying saw gears, two sleeves are respectively rotatably connected in two connecting sleeves, a slide groove is arranged on the transmission shaft, two limit rods are slidably connected in the slide groove, the front and rear ends of each limit rod are fixedly installed on the corresponding flying saw gear, two mounting grooves are arranged in the lifting frame, threaded rods are rotatably connected in the two mounting grooves, sliders are sleeved on the two threaded rods, two connecting rods are fixedly installed on the bottom end of each of the sliders, the bottom ends of the two connecting rods are respectively fixedly installed on the corresponding connecting sleeves, and a PLC controller is fixedly installed on the left front end of the frame.
[0008] Optionally, two electric push rods are fixedly installed on the base just below the lifting frame, and moving seats are fixedly installed on the output ends of the two electric push rods. Clamp arms are fixedly installed on one side of the two moving seats close to each other, so that the workpiece can be clamped and fixed by the clamp arms.
[0009] Optionally, a plurality of guide wheels are rotatably connected to one side of the two clamping arms that are close to each other, so that the workpiece can slide back and forth in the two clamping arms through the guide wheels.
[0010] Optionally, two cylinders are fixedly installed on the top of the frame, and the output ends of the two cylinders are fixedly installed on a lifting frame. The height of the flying saw gear can be adjusted by driving the lifting frame to rise and fall through the cylinders.
[0011] Optionally, a motor is fixedly installed on the left side of the lifting frame, and the output end of the motor is fixedly installed on the transmission shaft. The transmission shaft is driven to rotate by the motor, which is beneficial to the use of the device.
[0012] Optionally, motors are fixedly installed on both sides of the lifting frame located above the motor, and the output ends of the two motors are respectively fixedly installed on the corresponding threaded rods. The threaded rods are driven to rotate by the motors, which is beneficial to the use of the present device.
[0013] Optionally, the plurality of flying saw gears, connecting sleeves and sleeves are all sleeved on the outside of the transmission shaft. This design is beneficial to the use of the device.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] Through the mutual cooperation of the moving seat, guide wheel, clamping arm, threaded rod, motor, slider, transmission shaft, connecting sleeve, connecting rod, slide groove, limit rod, sleeve and protective cover, the distance between the two flying saw gears and the protective cover can be adjusted according to the needs of use, so as to meet different processing and use requirements, thereby further improving the applicability of the equipment. At the same time, during the processing, the guide wheel can be used to roll so that the workpiece can slide backward in the clamping arm, and the cutting process of a wider workpiece can be completed at one time, thereby further improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall structure of an electric clamp-type cold-cut flying saw machine of the utility model;
[0017] Figure 2 This is a rear view of an electric clamp-type cold-cut flying saw machine of the utility model;
[0018] Figure 3 This is a cross-sectional view of an electric clamp-type cold-cut flying saw machine of the utility model;
[0019] Figure 4 This utility model is an electric clamp type cold cutting flying saw machine Figure 3 A is an enlarged view of the middle image.
[0020] In the figure: 1. base; 2. frame; 3. lifting frame; 4. PLC controller; 5. electric push rod; 6. moving seat; 7. guide wheel; 8. clamping arm; 9. threaded rod; 10. motor; 11. slider; 12. mounting groove; 13. cylinder; 14. motor; 15. transmission shaft; 16. connecting sleeve; 17. connecting rod; 18. slide groove; 19. flying saw gear; 20. limit rod; 21. sleeve; 22. protective cover. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figures 1 to 4The utility model provides an electric clamp-type cold-cut flying saw machine, comprising a base 1, a frame 2 is fixedly installed on the base 1, a lifting frame 3 is arranged in the frame 2, a transmission shaft 15 is rotatably connected in the lifting frame 3, two protective covers 22 are sleeved on the transmission shaft 15, a connecting sleeve 16 is fixedly installed on both sides of each protective cover 22, a flying saw gear 19 is arranged in each connecting sleeve 16, a sleeve 21 is fixedly installed on both sides of each flying saw gear 19, the two sleeves 21 are rotatably connected in the two connecting sleeves 16, and the transmission shaft 15 is sleeved on the transmission shaft 15. A slide groove 18 is provided, and two limit rods 20 are slidably connected in the slide groove 18. The front and rear ends of each limit rod 20 are fixedly installed on the corresponding flying saw gear 19. Two installation grooves 12 are provided in the lifting frame 3. Threaded rods 9 are rotatably connected in the two installation grooves 12. Slide blocks 11 are sleeved on the two threaded rods 9. Two connecting rods 17 are fixedly installed at the bottom end of each slider 11. The bottom ends of the two connecting rods 17 are respectively fixedly installed on the corresponding connecting sleeves 16. A PLC controller 4 is fixedly installed at the front end of the left side of the frame 2.
[0023] Two electric push rods 5 are fixedly installed on the base 1 just below the lifting frame 3, and a moving seat 6 is fixedly installed on the output ends of the two electric push rods 5. A clamping arm 8 is fixedly installed on the side where the two moving seats 6 are close to each other, and the clamping arm 8 is convenient for clamping and fixing the workpiece. A plurality of guide wheels 7 are rotatably connected to the side where the two clamping arms 8 are close to each other, and the guide wheels 7 facilitate the workpiece to slide back and forth in the two clamping arms 8. Two cylinders 13 are fixedly installed on the top of the frame 2, and the output ends of the two cylinders 13 are fixedly installed on the lifting frame 3. The lifting frame 3 can be driven up and down by the cylinders 13 to adjust the flying saw The height of the gear 19, a motor 14 is fixedly installed on the left side of the lifting frame 3, and the output end of the motor 14 is fixedly installed on the transmission shaft 15. The transmission shaft 15 is driven to rotate by the motor 14, which is beneficial to the use of the present device. Motors 10 are fixedly installed on both sides of the lifting frame 3 on the upper part of the motor 14, and the output ends of the two motors 10 are respectively fixedly installed on the corresponding threaded rods 9. The threaded rods 9 are driven to rotate by the motor 10, which is beneficial to the use of the present device. Multiple flying saw gears 19, connecting sleeves 16 and sleeves 21 are all sleeved on the outside of the transmission shaft 15. This design is beneficial to the use of the present device.
[0024] Working principle: When in use, the switch of the corresponding motor 10 can be turned on according to the needs before processing. The motor 10 drives the corresponding threaded rod 9 to rotate, so that the corresponding slider 11 drives the connecting rod 17, the connecting sleeve 16, the sleeve 21, the protective cover 22, the limit rod 20 and the flying saw gear 19 to slide left and right, and the distance between the two flying saw gears 19 can be adjusted to meet the needs of different processing. The workpiece can be placed between the two clamping arms 8, and the switch of the electric push rod 5 can be turned on. At this time, the two electric push rods 5 drive the two moving seats 6 and the clamping arms 8 to slide toward each other to clamp the workpiece, and then the switch of the motor 14 is turned on, and the motor 14 drives the transmission shaft to work. 15 and the limit rod 20 rotate, the flying saw gear 19 can be made to rotate synchronously, and the staff can push the workpiece backward during the cutting process. At this time, the multiple guide wheels 7 rotate, which can make the workpiece slide backward, thereby completing the processing. This electric clamp-type cold-cut flying saw machine is easy to use. Through the above-mentioned components, the distance between the two flying saw gears 19 and the protective cover 22 can be adjusted according to the needs of use, so as to meet different processing and use requirements, thereby further improving the applicability of the equipment. At the same time, the guide wheel 7 can be used to roll during the processing so that the workpiece can slide backward in the clamp arm 8, and the cutting process of a wider workpiece can be completed at one time, thereby further improving the processing efficiency.
[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An electric clamp-type cold-cut flying saw machine, characterized in that: The invention comprises a base (1), a frame (2) is fixedly mounted on the base (1), a lifting frame (3) is arranged in the frame (2), a transmission shaft (15) is rotatably connected in the lifting frame (3), two protective covers (22) are sleeved on the transmission shaft (15), a connecting sleeve (16) is fixedly mounted on both sides of each protective cover (22), a flying saw gear (19) is arranged in each connecting sleeve (16), a sleeve (21) is fixedly mounted on both sides of each flying saw gear (19), the two sleeves (21) are respectively rotatably connected in the two connecting sleeves (16), and a slide groove (18) is arranged on the transmission shaft (15). Two limit rods (20) are slidably connected in the slide groove (18), and the front and rear ends of each limit rod (20) are fixedly mounted on the corresponding flying saw gear (19). Two installation grooves (12) are arranged in the lifting frame (3), and threaded rods (9) are rotatably connected in the two installation grooves (12). Slide blocks (11) are sleeved on the two threaded rods (9), and two connecting rods (17) are fixedly mounted on the bottom end of each slide block (11). The bottom ends of the two connecting rods (17) are respectively fixedly mounted on the corresponding connecting sleeves (16). A PLC controller (4) is fixedly mounted on the front end of the left side of the frame (2).
2. The electric clamp-type cold-cut flying saw machine according to claim 1, characterized in that: Two electric push rods (5) are fixedly mounted on the base (1) directly below the lifting frame (3), and a moving seat (6) is fixedly mounted on the output ends of the two electric push rods (5), and a clamping arm (8) is fixedly mounted on one side of the two moving seats (6) close to each other.
3. The electric clamp-type cold-cut flying saw machine according to claim 2, characterized in that: A plurality of guide wheels (7) are rotatably connected to one side of the two clamping arms (8) that are close to each other.
4. The electric clamp-type cold-cut flying saw machine according to claim 1, characterized in that: Two cylinders (13) are fixedly mounted on the top of the frame (2), and the output ends of the two cylinders (13) are fixedly mounted on the lifting frame (3).
5. The electric clamp-type cold-cut flying saw machine according to claim 1, characterized in that: A motor (14) is fixedly mounted on the left side of the lifting frame (3), and an output end of the motor (14) is fixedly mounted on a transmission shaft (15).
6. The electric clamp-type cold-cut flying saw machine according to claim 5, characterized in that: Motors (10) are fixedly mounted on both sides of the lifting frame (3) above the motor (14), and the output ends of the two motors (10) are respectively fixedly mounted on corresponding threaded rods (9).
7. The electric clamp-type cold-cut flying saw machine according to claim 1, characterized in that: The plurality of flying saw gears (19), the connecting sleeve (16) and the sleeve (21) are all sleeved on the outside of the transmission shaft (15).