CN216462106U

CN216462106U - Conveniently-maintained cutting device for lead-free tin bar

Info

Publication number: CN216462106U
Application number: CN202122918967.6U
Authority: CN
Inventors: 洪镇川
Original assignee: Shenzhen Yuda Tin Industry Co ltd
Current assignee: Shenzhen Yuda Tin Industry Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-10
Anticipated expiration: 2031-11-25

Abstract

The utility model provides a conveniently maintained cutting device for lead-free tin bars, which relates to the technical field of lead-free tin bar processing, and comprises processing tables, wherein electric sliding tables are arranged at two sides between the processing tables, a connecting frame is connected between the electric sliding tables in a sliding manner, an electric telescopic rod is fixedly arranged on the bottom surface of the connecting frame, one end of the electric telescopic rod is fixedly connected with a knife rest, when in actual use, the cutting device is convenient for people to cut a plurality of groups of lead-free tin bars by arranging the processing tables, the electric sliding tables, the connecting frame, the electric telescopic rod, the knife rest, a rotating motor, a cutter, a motor, a driving gear, a bidirectional screw rod, a driven gear and a clamp, the complex operation of fixing the lead-free tin bars by manpower is avoided, meanwhile, the fixing plate is arranged to play a role of fixing the lead-free tin bars with different widths, the practicability of the clamp is improved, and the processing efficiency of the lead-free tin bars is also improved, the operation is simple and convenient, and the practical use is facilitated.

Description

Conveniently-maintained cutting device for lead-free tin bar

Technical Field

The utility model relates to the technical field of lead-free tin bar processing, in particular to a cutting device for a lead-free tin bar, which is convenient to maintain.

Background

The tin bar is a product in the soldering tin, the tin bar can be divided into lead tin bar and lead-free tin bar two kinds, all be used for the welding of circuit board, in lead-free tin bar course of working, in order to adjust lead-free tin bar to suitable length, it is usually required to cut it, some lead-free tin bar devices for cutting at present, can only cut single group lead-free tin bar usually, can't satisfy the demand that people cut multiunit lead-free tin bar simultaneously, lead-free tin bar is usually fixed on anchor clamps through artificial mode simultaneously, the process is comparatively loaded down with trivial details, the machining efficiency of lead-free tin bar has been influenced simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a lead-free tin bar cutting device convenient to maintain.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a convenient unleaded tin bar cutting device who maintains, includes the processing platform, it all is equipped with electronic slip table to lie in both sides position department between the processing platform, sliding connection has the link between the electronic slip table, electric telescopic handle is equipped with admittedly in the bottom surface of link, electric telescopic handle's one end fixedly connected with knife rest, one side fixed mounting of knife rest has the rotation motor, the output fixedly connected with cutter of rotation motor, the motor is equipped with in the bottom surface of processing platform, the output fixedly connected with driving gear of motor, the position department that the bottom surface of processing platform is close to the driving gear rotates there is two-way lead screw, the one end fixedly connected with driven gear of two-way lead screw, the surface slip of two-way lead screw has anchor clamps, the surface of processing platform is provided with the maintenance device.

In order to improve the practicability of the clamp, the improvement of the utility model is that a rectangular block is fixedly arranged on one side of the clamp, a threaded rod is rotatably connected inside the rectangular block, a fixed plate is arranged at one end of the threaded rod, and the fixed plate is in sliding connection with the clamp.

In order to enable the clamp to move in the opposite direction, the utility model is improved in that two ends of the bidirectional screw rod are provided with threads, and the directions of the threads are opposite.

In order to fix a plurality of groups of lead-free tin bars, the utility model improves that the number of the two-way screw rods is two, and the two groups of the two-way screw rods are symmetrically distributed on two sides of the driving gear.

In order to make the scraps on the processing table fall, the utility model improves that the surface of the processing table is provided with through holes, and the through holes are arranged on the processing table at equal intervals.

In order to facilitate the maintenance of the processing table by people, the utility model is improved in that the maintenance device comprises sliding grooves, the sliding grooves are formed in the positions, close to the middle, of the two sides of the processing table, cleaning brushes slide between the sliding grooves, and a collecting box is arranged at the bottom of the processing table.

In order to bring convenience to people to carry the collecting box, the utility model is improved in that handles are fixedly arranged on two sides of the collecting box.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, in actual use, the processing table, the electric sliding table, the connecting frame, the electric telescopic rod, the knife rest, the rotating motor, the cutter, the motor, the driving gear, the two-way lead screw, the driven gear and the clamp are arranged, so that people can conveniently cut a plurality of groups of lead-free tin bars, the complex operation of manually fixing the lead-free tin bars is avoided, meanwhile, the fixing plate is arranged, the effect of fixing the lead-free tin bars with different widths is achieved, the practicability of the clamp is improved, the processing efficiency of the lead-free tin bars is improved, the operation is simple and convenient, and the practical use is facilitated.

2. In the utility model, when the device is in actual use, people can clean the scraps on the processing table in a simple and convenient mode by arranging the maintenance device, thereby facilitating the daily maintenance of the processing table by people, improving the tidiness of the processing table and being beneficial to the actual use.

Drawings

FIG. 1 is a schematic view of the overall structure of a cutting device for lead-free tin bars, which is provided by the utility model and is convenient to maintain;

FIG. 2 is a bottom view of a cutting apparatus for lead-free tin bars according to the present invention, which is convenient for maintenance;

FIG. 3 is an enlarged view of the portion A in FIG. 2 of a cutting apparatus for lead-free tin bars according to the present invention, which is convenient for maintenance;

FIG. 4 is a top view of a cutting apparatus for a lead-free tin bar according to the present invention, which is convenient for maintenance;

fig. 5 is an enlarged view of a portion B in fig. 4 of a cutting apparatus for a lead-free tin bar according to the present invention, which is convenient for maintenance.

Illustration of the drawings:

1. a processing table; 2. an electric sliding table; 3. a connecting frame; 4. an electric telescopic rod; 5. a tool holder; 6. rotating the motor; 7. a cutter; 8. a motor; 9. a driving gear; 10. a bidirectional screw rod; 11. a driven gear; 12. a clamp; 13. a rectangular block; 14. a threaded rod; 15. a fixing plate; 16. a through hole; 17. a chute; 18. a cleaning brush; 19. a collection box; 20. a handle.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-5, the present invention provides a technical solution: a conveniently maintained cutting device for lead-free tin bars comprises processing tables 1, electric sliding tables 2 are arranged at positions on two sides between the processing tables 1, a connecting frame 3 is connected between the electric sliding tables 2 in a sliding mode, an electric telescopic rod 4 is fixedly arranged on the bottom surface of the connecting frame 3, a knife rest 5 is fixedly connected with one end of the electric telescopic rod 4, a rotating motor 6 is fixedly arranged on one side of the knife rest 5, a cutter 7 is fixedly connected with the output end of the rotating motor 6, a motor 8 is arranged on the bottom surface of the processing table 1, a driving gear 9 is fixedly connected with the output end of the motor 8, a bidirectional lead screw 10 is rotated at a position, close to the driving gear 9, on the bottom surface of the processing table 1, a driven gear 11 is fixedly connected with one end of the bidirectional lead screw 10, a clamp 12 is arranged on the surface of the bidirectional lead screw 10 in a sliding mode, a rectangular block 13 is fixedly arranged on one side of the clamp 12, a threaded rod 14 is rotatably connected inside the rectangular block 13, and a fixing plate 15 is arranged at one end of the threaded rod 14, fixed plate 15 and anchor clamps 12 sliding connection, through setting up fixed plate 15, further fix the unleaded tin bar, played the effect that adapts to the unleaded tin bar of different width simultaneously, improved anchor clamps 12's practicality.

The two ends of the bidirectional screw rod 10 are both provided with threads, the directions of the threads are opposite, and the bidirectional screw rod 10 with the opposite thread directions is arranged, so that in the rotating process of the bidirectional screw rod 10, the clamps 12 at the two ends of the bidirectional screw rod 10 can move in opposite directions, and the effect of clamping the lead-free tin bars is achieved.

The quantity of two-way lead screw 10 is two sets of, and two sets of two-way lead screw 10 symmetric distribution is in the both sides of driving gear 9, through setting up the two-way lead screw 10 of multiunit to make things convenient for people to cut the lead-free tin bar of multiunit, improved the machining efficiency of lead-free tin bar.

Through holes 16 are formed in the surface of the processing table 1, the through holes 16 are arranged on the processing table 1 at equal intervals, and through the arrangement of a plurality of groups of through holes 16, chips generated by cutting can fall into a collection box 19 at the bottom of the processing table 1 through the through holes 16 in the cutting process of the lead-free tin bar.

The surface of processing platform 1 is provided with maintains the device, maintains the device and includes spout 17, and spout 17 is all seted up in the both sides of processing platform 1 and is close to middle part position department, and it has cleaning brush 18 to slide between spout 17, and the bottom of processing platform 1 is provided with collecting box 19, through setting up cleaning brush 18, makes things convenient for people to clear up the piece on the processing platform 1, has improved the clean and tidy nature of processing platform 1.

The equal fixed mounting in both sides of collecting box 19 has handle 20, through setting up collecting box 19, makes things convenient for people to collect the piece that falls down on processing platform 1, installs handle 20 in collecting box 19 both sides simultaneously, makes things convenient for people to carry collecting box 19, has improved collecting box 19's practicality.

The working principle is as follows: when in actual use, by arranging the processing table 1, the electric sliding table 2, the connecting frame 3, the electric telescopic rod 4, the tool rest 5, the rotating motor 6, the cutter 7, the motor 8, the driving gear 9, the bidirectional screw rod 10, the driven gear 11 and the clamp 12, firstly, people place the lead-free tin bar to be cut on the clamp 12, then start the motor 8, the motor 8 drives the driving gear 9 to rotate, meanwhile, the driving gear 9 drives the driven gears 11 at two sides to rotate towards the same direction, at the same time, the driven gear 11 drives the bidirectional screw rod 10 to rotate at the bottom of the processing table 1, in the rotating process of the bidirectional screw rod 10, at the moment, under the limiting action of the processing table 1, the clamp 12 at the top surface is relatively moved in a translation state, when the inner wall of the clamp 12 is attached to two ends of the lead-free tin bar, at the moment, the function of fixing the lead-free tin bar is played, then people stop the motor 8 to initially operate, and rotating the threaded rod 14, the threaded rod 14 rotates in the rectangular block 13, and simultaneously drives the fixed plate 15 to move, when the fixed plate 15 is attached to one side of the lead-free tin bar, the function of further fastening the lead-free tin bar is achieved at this time, then people start the electric sliding tables 2 to enable the connecting frames 3 between the electric sliding tables 2 to slide, at this time, the rotating motor 6 is started, the rotating motor 6 drives the cutter 7 to rotate between the cutter rests 5, when the cutter 7 is about to move to the position of the lead-free tin bar, the electric telescopic rod 4 is started, the electric telescopic rod 4 drives the cutter rests 5 to move downwards, so that in the moving process of the connecting frames 3, the cutter 7 can cut the lead-free tin bar, at this time, the function of cutting the lead-free tin bar is achieved, in the practical use, through the arrangement of the maintenance device, in the cutting process of the lead-free tin bar, the produced lead-free tin bar scraps can be accumulated on the surface of the processing table 1, meanwhile, a part of the scraps can fall into the collecting box 19 through the through hole 16, at the moment, people can sweep most of the scraps on the processing table 1 into the collecting box 19 through the through hole 16 by moving the cleaning brush 18, and in the moving process of the cleaning brush 18, the cleaning brush 18 can slide at the position of the sliding groove 17, so that the effect of cleaning the processing table 1 is achieved, and the daily maintenance of the processing table 1 is facilitated for people.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a convenient unleaded tin bar of maintaining is with cutting device, includes processing platform (1), its characterized in that: the electric sliding table is characterized in that the electric sliding table (2) is arranged at positions on two sides between the processing table (1), a connecting frame (3) is connected between the electric sliding table (2) in a sliding manner, an electric telescopic rod (4) is fixedly arranged on the bottom surface of the connecting frame (3), one end of the electric telescopic rod (4) is fixedly connected with a knife rest (5), a rotating motor (6) is fixedly arranged at one side of the knife rest (5), an output end of the rotating motor (6) is fixedly connected with a cutter (7), a motor (8) is arranged on the bottom surface of the processing table (1), an output end of the motor (8) is fixedly connected with a driving gear (9), a bidirectional screw rod (10) is rotated at a position, close to the driving gear (9), of the bottom surface of the processing table (1), a driven gear (11) is fixedly connected with one end of the bidirectional screw rod (10), and a clamp (12) is arranged on the surface of the bidirectional screw rod (10), the surface of the processing table (1) is provided with a maintenance device.

2. The cutting device for the lead-free tin bar convenient to maintain as claimed in claim 1, wherein: a rectangular block (13) is fixedly mounted on one side of the clamp (12), a threaded rod (14) is rotatably connected inside the rectangular block (13), a fixing plate (15) is mounted at one end of the threaded rod (14), and the fixing plate (15) is slidably connected with the clamp (12).

3. The cutting device for the lead-free tin bar convenient to maintain as claimed in claim 1, wherein: both ends of the bidirectional screw rod (10) are provided with threads, and the directions of the threads are opposite.

4. The cutting device for the lead-free tin bar convenient to maintain as claimed in claim 3, wherein: the number of the two-way screw rods (10) is two, and the two-way screw rods (10) are symmetrically distributed on two sides of the driving gear (9).

5. The cutting device for the lead-free tin bar convenient to maintain as claimed in claim 1, wherein: through holes (16) are formed in the surface of the processing table (1), and the through holes (16) are arranged on the processing table (1) at equal intervals.

6. The cutting device for the lead-free tin bar convenient to maintain as claimed in claim 5, wherein: the maintenance device comprises sliding grooves (17), the sliding grooves (17) are arranged on two sides of the processing table (1) and close to the middle of the processing table, cleaning brushes (18) slide between the sliding grooves (17), and a collecting box (19) is arranged at the bottom of the processing table (1).

7. The cutting device for the lead-free tin bar convenient to maintain as claimed in claim 6, wherein: handles (20) are fixedly arranged on two sides of the collecting box (19).