CN114643384A

CN114643384A - Semi-automatic device for efficiently and accurately cutting solder

Info

Publication number: CN114643384A
Application number: CN202210430761.5A
Authority: CN
Inventors: 刘洪新; 孙素娟; 位晓凤; 刘成成; 王德超; 张真真
Original assignee: Shandong Huaguang Optoelectronics Co Ltd
Current assignee: Shandong Huaguang Optoelectronics Co Ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-06-21

Abstract

The invention relates to the technical field of solder cutting, in particular to a semi-automatic device for efficiently and accurately cutting solder, which comprises an installation base, wherein a movable base is movably installed at the top of the installation base, a vacuum suction plate is fixedly installed at the top of the movable base, a first driven rack is arranged on the front surface of the movable base, an intermittent divider is fixedly installed on the front surface of the installation base, and a first driving gear is fixedly sleeved on an output shaft of the intermittent divider. This semi-automatization device of high-efficient accurate cutting solder adsorbs fixedly through the vacuum suction plate, drives first driving gear through intermittent type decollator and rotates to drive first driven rack, movable base, vacuum suction plate intermittent type and remove, drive locating rack, transfer line, cutter intermittent type through controller control electric telescopic handle and move down, can realize the incessant cutting to the solder, degree of automation is higher, has improved the efficiency of cutting.

Description

Semi-automatic device for efficiently and accurately cutting solder

Technical Field

The invention relates to the technical field of solder cutting, in particular to a semi-automatic device for efficiently and accurately cutting solder.

Background

Welding technology, also known as joining engineering, is an important material processing technique. Welding is a process of bonding materials of workpieces to be welded (of the same or different types) to form a permanent bond by applying heat or pressure or a combination of the two with or without a filler material to achieve interatomic bonding. The welding is performed by filling the material of the joint of the workpieces, namely soft solder and hard solder. Soft solder, also called solder solder, such as lead-tin alloy (solder), has a relatively low melting point. The hard solder has high melting point and is hard, such as copper-zinc alloy.

At present small-size cutting is more difficult, along with social progress, the welding flux is the little size of tendency more and more, several millimeters at a tenth even, the tradition is the handheld cutter of staff usually to the welding flux cutting and cuts, complex operation, waste time and energy, it is lower to lead to cutting efficiency, can't satisfy the production needs, in addition, adopt the manual work to cut, receive the proficiency influence, it is different to lead to different staff cutting precision, the width of product is different, consequently, can't guarantee product quality, for this reason we propose a semi-automatization device of high-efficient accurate cutting welding flux in order to solve the above-mentioned problem of proposing.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a semi-automatic device for efficiently and accurately cutting solder, which has the advantages of improving the automation degree, the cutting efficiency and the like and solves the problems in the background technology.

In order to realize the purpose, the invention is realized by the following technical scheme: a semi-automatic device for efficiently and accurately cutting solder comprises a mounting base, wherein a movable base is movably mounted at the top of the mounting base, a vacuum suction plate is fixedly mounted at the top of the movable base, a first driven rack is arranged on the front surface of the movable base, an intermittent divider is fixedly mounted on the front surface of the mounting base, a first driving gear is fixedly sleeved on an output shaft of the intermittent divider, a positioning upright post is fixedly mounted at the right side of the top of the mounting base, a connecting sliding sleeve is sleeved outside the positioning upright post, a transmission case is fixedly connected to the side surface of the connecting sliding sleeve, a second driving gear and a transmission rod are movably mounted inside the transmission case, a second driven rack is arranged on the side surface of the transmission rod, a positioning frame is fixedly connected to the top end of the transmission rod, a positioning ejector rod is arranged at the top of the transmission case, and a tension spring is fixedly connected to one end of the positioning ejector rod, the bottom end of the transmission rod is fixedly connected with a locking clamp, the inside of the locking clamp is clamped with a cutter, the top of the positioning upright post is fixedly connected with an electric telescopic rod, the electric telescopic rod is located at the top of the positioning frame, and one side, far away from the intermittent divider, of the mounting base is provided with a controller.

Preferably, the top of the mounting base is provided with a sliding rail matched with the movable base, and the angle between the sliding rail and the cutter is ninety degrees.

Preferably, the first driving gear and the first driven rack are located at the same height, the outer edge of the first driving gear is meshed with the first driven rack, and the intermittent divider is electrically connected with the controller.

Preferably, the front fixed mounting of mounting base has the connecting rod, and the one end fixedly connected with of connecting rod is located the locating plate at vacuum suction plate top, the back fixedly connected with scale pointer of mounting base, the scale mark of mutually supporting with the scale pointer is seted up at mounting base's top.

Preferably, the outside of location stand and the inside of connecting the sliding sleeve are provided with guide way and guide block of mutually supporting, electric telescopic handle's outside threaded connection has the locking knob, the locating hole of mutually supporting with the locking knob is seted up to the outside of location stand.

Preferably, the outer edge of the second driving gear is meshed with the second driven rack, the front face of the second driving gear is fixedly connected with a driving handle located outside the transmission case, and the driving handle is movably connected with the transmission case.

Preferably, the positioning ejector rod is fixedly sleeved with a positioning ring matched with the positioning frame, and the tension spring at the end part of the positioning ejector rod is fixedly connected with the positioning frame.

The invention provides a semi-automatic device for efficiently and accurately cutting solder, which has the following beneficial effects:

1. this semi-automatization device of high-efficient accurate cutting solder adsorbs fixedly through the vacuum suction plate, drives first driving gear through intermittent type decollator and rotates to drive first driven rack, movable base, vacuum suction plate intermittent type and remove, drive locating rack, transfer line, cutter intermittent type through controller control electric telescopic handle and move down, can realize the incessant cutting to the solder, degree of automation is higher, has improved the efficiency of cutting.

2. This semi-automatization device of high-efficient accurate cutting solder drives the second driving gear through the drive handle and rotates to drive the driven rack of second, the transfer line moves down, and combines tension spring to exert elasticity to the transfer line, makes the transfer line reset, can manually cut the solder, the device can be manual and automatic between the mutual switch-over, increases application scope, in addition when the cutting, observes the cutting size through scale pointer, scale mark, has improved the size of cutting.

3. This semi-automatization device of high-efficient accurate cutting solder when cutting the solder, can fix a position the solder initial placement and the cutting in-process through the locating plate, has further guaranteed the precision of cutting, and connecting rod and mounting base fixed connection do not follow the vacuum suction plate and move, avoids the locating plate to move down to cause the influence to the cutter.

Drawings

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

FIG. 2 is a schematic view of the exterior of the positioning post of the present invention;

FIG. 3 is a schematic structural view of a section of the transmission case of the present invention;

FIG. 4 is a schematic view of the top of the mounting base of the present invention;

FIG. 5 is a schematic structural view of a movable base according to the present invention;

fig. 6 is a schematic structural view of the transmission rod of the present invention.

In the figure: 1. mounting a base; 2. a movable base; 3. a vacuum suction plate; 4. an intermittent divider; 5. a first drive gear; 6. a first driven rack; 7. a connecting rod; 8. positioning a plate; 9. positioning the upright post; 10. an electric telescopic rod; 11. connecting a sliding sleeve; 12. a locking knob; 13. a transmission case; 14. a transmission rod; 15. positioning the ejector rod; 16. a tension spring; 17. a positioning frame; 18. locking the clamp; 19. a cutter; 20. a second driving gear; 21. a second driven rack; 22. a drive handle; 23. a scale pointer; 24. scale lines; 25. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a semi-automatization device of high-efficient accurate cutting solder, including mounting base 1, mounting base 1's top movable mounting has movable base 2, and movable base 2's top fixed mounting has vacuum suction plate 3, movable base 2's front is provided with first driven rack 6, mounting base 1's front fixed mounting has intermittent type decollator 4, and fixed cover is equipped with first driving gear 5 on intermittent type decollator 4's the output shaft, control electric telescopic handle 10 through controller 25 and drive locating rack 17, transfer line 14, cutter 19 intermittent type moves down, can realize the incessant cutting to the solder, degree of automation is higher, mounting base 1's top right side fixed mounting has location stand 9, and the outside cover of location stand 9 is equipped with and connects sliding sleeve 11, the side fixedly connected with transmission case 13 of connecting sliding sleeve 11, the inside movable mounting of transmission case 13 has second driving gear 20, the degree of automation is higher, The welding flux cutting device comprises a transmission rod 14, a second driven rack 21 is arranged on the side face of the transmission rod 14, a positioning frame 17 is fixedly connected to the top end of the transmission rod 14, a positioning ejector rod 15 is arranged on the top of a transmission box 13, a tension spring 16 is fixedly connected to one end of the positioning ejector rod 15, a second driving gear 20 is driven to rotate through a driving handle 22, the second driven rack 21 is driven, the transmission rod 14 moves downwards, elasticity is applied to the transmission rod 14 through the tension spring 16, the transmission rod 14 is reset, welding flux can be manually cut, a locking clamp 18 is fixedly connected to the bottom end of the transmission rod 14, a cutter 19 is clamped inside the locking clamp 18, an electric telescopic rod 10 is fixedly connected to the top of a positioning upright post 9, the electric telescopic rod 10 is located at the top of the positioning frame 17, and a controller 25 is arranged on one side, away from an intermittent divider 4, of a mounting base 1.

Referring to fig. 4 and 5, the top of the mounting base 1 is provided with a sliding rail which is matched with the movable base 2, and the moving direction of the movable base 2 is limited by the sliding rail, so that the stability of the movable base 2 during moving is ensured, and the cutting accuracy is further improved.

And the angle between the slide rail and the cutter 19 is ninety degrees, the moving directions of the movable base 2 and the vacuum suction plate 3 are limited through the slide rail, and the cutter 19 is guaranteed to move downwards to accurately cut the solder on the top of the vacuum suction plate 3.

The first driving gear 5 and the first driven rack 6 are located at the same height, the outer edge of the first driving gear 5 is meshed with the first driven rack 6, the intermittent divider 4 is electrically connected with the controller 25, the controller 25 controls the intermittent divider 4 to drive the first driving gear 5 to rotate, the first driven rack 6 and the movable base 2 can be driven to move intermittently, and therefore solder intermittent movement is driven.

The connecting rod 7 is fixedly installed on the front face of the installation base 1, the connecting rod 7 is fixedly connected with the installation base 1 and does not move along with the vacuum suction plate 3, and the influence of the positioning plate 8 on downward movement of the cutter 19 is avoided.

And one end fixedly connected with of connecting rod 7 is located the locating plate 8 at vacuum suction plate 3 top, can fix a position the welding material initial placement and the cutting in-process through locating plate 8, has further guaranteed the precision of cutting.

The back fixedly connected with scale pointer 23 of mounting base 1, scale mark 24 with scale pointer 23 mutually supporting is seted up at the top of mounting base 1, and when the cutting, observes the cutting dimension through scale pointer 23, scale mark 24, has improved the size of cutting.

Referring to fig. 2, the exterior of the positioning column 9 and the interior of the connecting sliding sleeve 11 are provided with a guide groove and a guide block which are matched with each other, and the connecting sliding sleeve 11 is limited by the guide groove and the guide block, so that the connecting sliding sleeve 11 is prevented from rotating axially, and the stability of the device during operation is ensured.

The external thread of the electric telescopic rod 10 is connected with a locking knob 12, the external part of the positioning upright post 9 is provided with a positioning hole matched with the locking knob 12, the connecting sliding sleeve 11 can be locked by the locking knob 12 and the positioning hole, the stability of the connecting sliding sleeve 11 in working is ensured, and the heights of the transmission rod 14 and the cutter 19 can be adjusted, so that the device can adapt to cutters 19 with different sizes.

Referring to fig. 3 and 6, the outer edge of the second driving gear 20 is engaged with the second driven rack 21, the front surface of the second driving gear 20 is fixedly connected with a driving handle 22 located outside the transmission case 13, the driving handle 22 is movably connected with the transmission case 13, the driving handle 22 drives the second driving gear 20 to rotate, so as to drive the second driven rack 21 and the transmission rod 14 to move downwards, and the tension spring 16 is combined to apply an elastic force to the transmission rod 14, so that the transmission rod 14 is reset, and the solder can be manually cut.

The positioning ejector rod 15 is fixedly sleeved with a positioning ring matched with the positioning frame 17, and the positioning frame 17 and the transmission rod 14 are positioned through the positioning ring to prevent the transmission rod 14 from moving upwards excessively.

The tension spring 16 at the end part of the positioning ejector rod 15 is fixedly connected with the positioning frame 17, and tension is applied to the transmission rod 14 through the tension spring 16, so that the transmission rod 14 and the cutter 19 can intermittently move up and down, and the solder can be cut uninterruptedly.

In conclusion, when the semi-automatic device for efficiently and accurately cutting the solder is used, the solder is placed on the top of the vacuum suction plate 3, one side of the solder is attached to the positioning plate 8 to position the solder in the initial stage, the solder is tightly sucked through the vacuum suction plate 3, the controller 25 controls the intermittent divider 4 to drive the first driving gear 5 to rotate intermittently and drive the first driven rack 6, the movable base 2 and the vacuum suction plate 3 to move to drive the solder to move intermittently, the controller 25 controls the electric telescopic rod 10 to press the positioning frame 17, the transmission rod 14 and the cutter 19 to move intermittently downwards, the tension spring 16 applies tension to the transmission rod 14 to enable the transmission rod 14 and the cutter 19 to move intermittently upwards and downwards so as to realize the uninterrupted cutting of the solder, meanwhile, the cutting length of the solder can be observed through the scale pointer 23 and the scale line 24 during the cutting, and the handle 22 is driven to drive the second driving gear 20 to rotate, and the second driven rack 21 and the transmission rod 14 are driven to move downwards, and the tension spring 16 is combined to apply tension to the transmission rod 14, so that the solder is manually cut.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. 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. A semi-automatic device of high-efficient accurate cutting solder, includes mounting base (1), its characterized in that: the vacuum pump is characterized in that a movable base (2) is movably mounted at the top of the mounting base (1), a vacuum suction plate (3) is fixedly mounted at the top of the movable base (2), a first driven rack (6) is arranged on the front of the movable base (2), an intermittent divider (4) is fixedly mounted on the front of the mounting base (1), a first driving gear (5) is fixedly sleeved on an output shaft of the intermittent divider (4), a positioning upright column (9) is fixedly mounted on the right side of the top of the mounting base (1), a connecting sliding sleeve (11) is sleeved outside the positioning upright column (9), a transmission case (13) is fixedly connected to the side of the connecting sliding sleeve (11), a second driving gear (20) and a transmission rod (14) are movably mounted inside the transmission case (13), and a second driven rack (21) is arranged on the side of the transmission rod (14), the top end of the transmission rod (14) is fixedly connected with a positioning frame (17), the top of the transmission box (13) is provided with a positioning ejector rod (15), one end of the positioning ejector rod (15) is fixedly connected with a tension spring (16), the bottom end of the transmission rod (14) is fixedly connected with a locking clamp (18), a cutter (19) is clamped inside the locking clamp (18), the top of the positioning upright post (9) is fixedly connected with an electric telescopic rod (10), the electric telescopic rod (10) is located at the top of the positioning frame (17), and one side, away from the intermittent divider (4), of the mounting base (1) is provided with a controller (25).

2. A semi-automated apparatus for efficient and accurate solder cutting according to claim 1, wherein: the top of the mounting base (1) is provided with a sliding rail which is matched with the movable base (2), and the angle between the sliding rail and the cutter (19) is ninety degrees.

3. A semi-automated apparatus for efficient and accurate solder cutting according to claim 1, wherein: the first driving gear (5) and the first driven rack (6) are located at the same height, the outer edge of the first driving gear (5) is meshed with the first driven rack (6), and the intermittent divider (4) is electrically connected with the controller (25).

4. A semi-automated apparatus for efficient and accurate solder cutting according to claim 1, wherein: the front fixed mounting of mounting base (1) has connecting rod (7), and the one end fixedly connected with of connecting rod (7) is located locating plate (8) at vacuum suction plate (3) top, the back fixedly connected with scale pointer (23) of mounting base (1), scale mark (24) of mutually supporting with scale pointer (23) are seted up at the top of mounting base (1).

5. A semi-automated apparatus for efficient and accurate solder cutting according to claim 1, wherein: the utility model discloses an electric telescopic handle, including location stand (9), connecting sliding sleeve (11), electric telescopic handle (10), the outside of location stand (9) and the inside of connecting sliding sleeve (11) are provided with the guide way and the guide block of mutually supporting, the outside threaded connection of electric telescopic handle (10) has locking knob (12), the locating hole of mutually supporting with locking knob (12) is seted up to the outside of location stand (9).

6. A semi-automated apparatus for efficient and accurate solder cutting according to claim 1, wherein: the outer edge of the second driving gear (20) is meshed with the second driven rack (21), the front face of the second driving gear (20) is fixedly connected with a driving handle (22) located outside the transmission case (13), and the driving handle (22) is movably connected with the transmission case (13).

7. A semi-automated apparatus for efficient and accurate solder cutting according to claim 1, wherein: the outer part of the positioning ejector rod (15) is fixedly sleeved with a positioning ring matched with the positioning frame (17), and a tension spring (16) at the end part of the positioning ejector rod (15) is fixedly connected with the positioning frame (17).