CN210633240U

CN210633240U - Screw machine of clamping fastening

Info

Publication number: CN210633240U
Application number: CN201921476225.9U
Authority: CN
Inventors: 庞雅丽
Original assignee: Shenzhen Mingyaxin Technology Co Ltd
Current assignee: Shenzhen Mingyaxin Technology Co Ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-05-29
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a screw machine of clamping fastening, which comprises an outer shell, the side inner wall of shell is provided with outer baffle, and the side inner wall of outer baffle is connected with the change circle through the bearing, and the side inner wall of change circle is provided with four to six ring distribution's pocket board, and the pocket board is the arc structure, and one side of outer baffle is provided with feed mechanism, the inside of shell is provided with transport mechanism, and transport mechanism's top is provided with sorting mechanism, the side inner wall that the shell is located change circle one side is provided with inner baffle, and one side outer wall of inner baffle is provided with first motor, and the output shaft of first motor forms the transmission cooperation with the side outer wall of change circle through the gear. The utility model discloses reduce the vibrations that the screw machine produced, and then prevent to connect between each spare part in the screw machine and produce not hard up, steadiness when having improved the screw machine clamping prevents that the screw machine from damaging because of the bail, and the noise spreads when can reducing the screw collision, has optimized operational environment.

Description

Screw machine of clamping fastening

Technical Field

The utility model relates to a screw machine technical field especially relates to a screw machine of clamping fastening.

Background

The screw machine is composed of a feeding system and a secondary locking system, wherein the feeding part, also called as a screw arranging machine and a screw supplying machine, is a small-sized automatic device which is relatively simple and arranges screws in a row so as to improve the working efficiency, and is widely applied to the electronic industry.

The screw feeder in the existing screw machine generally adopts vibration feeding to sequence screws, and the screw sequencing mode can generate a large amount of vibration during sequencing, so that connecting screws between parts in the screw machine are easy to loosen, the fastening performance of the screw machine is poor, the connecting screws between the parts in the screw machine are easy to fall off, and the screw machine is easy to damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a screw machine for clamping and fastening.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a screw machine of clamping fastening, includes the shell, the side inner wall of shell is provided with outer baffle, and the side inner wall of outer baffle is connected with the circle through the bearing, and the side inner wall of circle is provided with four to six annular distribution's pocket board, and the pocket board is the arc structure, and one side of outer baffle is provided with feed mechanism, the inside of shell is provided with transport mechanism, and transport mechanism's top is provided with sorting mechanism.

Furthermore, an inner partition plate is arranged on the inner wall of the side face, located on one side of the rotating ring, of the shell, a first motor is arranged on the outer wall of one side of the inner partition plate, and an output shaft of the first motor is in transmission fit with the outer wall of the side face of the rotating ring through a gear.

Furthermore, feed mechanism is including seting up the feed inlet in shell top outer wall, and the shell is located the side inner wall of feed inlet below and is provided with the sliding material piece, and the top outer wall of sliding material piece is down with the horizontal plane personally submits twenty to forty degrees angularities slope.

Further, transport mechanism includes and connects in the driving roller and the three guide roll of shell side inner wall through the bearing, and the side outer wall of driving roller and guide roll cup joints two conveyer belt that parallel, and one side outer wall of shell is provided with the third motor, and the output shaft of third motor passes through the coupling joint in the one end of driving roller.

Further, sorting mechanism includes the bull stick of connecting in shell one side inner wall through the bearing, and the side outer wall of bull stick is provided with sweeping the nail board of three at least annular evenly distributed, sweeps the top that the nail board is located conveyer, and one side outer wall of shell is provided with the second motor, and the output shaft of second motor passes through coupling joint in the one end outer wall of bull stick.

Furthermore, the bottom inner wall of the shell on one side of the conveying belt is provided with a nail outlet block, the outer wall of the side face of the shell on one side of the nail outlet block is provided with a nail outlet, and the outer wall of the top of the shell is provided with an operation panel.

Furthermore, a briquetting groove is formed in the inner wall of the side face, located above the conveying belt, of the shell, a pressure sensor is arranged on the inner wall of the top of the briquetting groove, and a briquetting is arranged on the outer wall of the bottom of the pressure sensor.

Furthermore, the inner wall of one side of the feed inlet is connected with a cover plate through a hinge.

The utility model has the advantages that:

1. through setting up the pocket board and sweeping the nail board, drive the pocket board by the commentaries on classics circle and rotate and drive the screw and move to the conveyer belt top, the screw falls on the conveyer belt after, sweep the screw board and then sweep the screw that is not arranged in the conveyer belt, accomplish the sequencing of screw and see off then, for the screw sequencing mode of traditional vibrations pay-off, the vibrations that the screw machine produced have been reduced, and then it is not hard up to prevent to connect between each spare part in the screw machine and produce, steadiness when having improved the screw machine clamping.

2. Through setting up pressure sensor and briquetting, when the screw card was not neatly arranged in conveyer, the briquetting can be extruded to the screw that does not neatly arrange, and then pressure sensor received pressure, and conveyer stops the transmission, prevents that the screw machine from damaging because of the bail.

3. Through setting up the apron, the apron adopts sound absorbing material to make, and the noise spreads when can reducing the screw collision then, has optimized operational environment.

Drawings

FIG. 1 is a schematic view showing the overall structure of a clamping and fastening screw machine according to embodiment 1;

FIG. 2 is a schematic view of the internal structure of a clamping and fastening screw machine according to embodiment 2;

fig. 3 is a schematic view of a turning structure of a clamping and fastening screw machine provided by the present invention;

fig. 4 is a schematic structural diagram at a in fig. 2.

In the figure: 1-shell, 2-turn, 3-pocket plate, 4-sliding block, 5-operation panel, 6-nail outlet, 7-nail sweeping plate, 8-rotating rod, 9-conveying belt, 10-inner partition plate, 11-guide roller, 12-driving roller, 13-first motor, 14-outer partition plate, 15-cover plate, 16-second motor, 17-nail outlet block, 18-pressing block and 19-pressure sensor.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like 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, and 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 therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1 and 3, a screw machine of clamping fastening, including shell 1, the side inner wall welding of shell 1 has outer baffle 14, and the side inner wall of outer baffle 14 is connected with circle 2 through the bearing, the side inner wall welding of circle 2 has four to six pocket boards 3 that the annular distributes, pocket board 3 is the arc structure, one side of outer baffle 14 is provided with feed mechanism, the inside of shell 1 is provided with transport mechanism, and transport mechanism's top is provided with sorting mechanism.

The utility model discloses in, the side inner wall welding that shell 1 is located 2 one sides of circle has interior baffle 10, and one side outer wall of interior baffle 10 has first motor 13 through the screw connection, and the output shaft of first motor 13 passes through the gear with the side outer wall of circle 2 and forms the transmission cooperation.

Wherein, feed mechanism is including offering the feed inlet in 1 top outer wall of shell, and the shell 1 side inner wall welding that is located the feed inlet below has smooth material block 4, and the top outer wall of smooth material block 4 is down with the horizontal plane personally submits twenty to forty degrees angularities slope.

Wherein, transport mechanism includes and connects in driving roller 12 and three guide roll 11 of 1 side inner wall of shell through the bearing, and the side outer wall of driving roller 12 and guide roll 11 cup joints two conveyer 9 that parallel, and there is the third motor one side outer wall of shell 1 through screw connection, and the output shaft of third motor passes through coupling joint in the one end of driving roller 12, and the distance between two conveyer 9 is greater than the screw minor-end diameter, is less than the screw major-end diameter.

Wherein, sorting mechanism includes and connects in the bull stick 8 of 1 one side inner wall of shell through the bearing, and the side outer wall welding of bull stick 8 has at least three annular evenly distributed to sweep nail board 7, sweeps nail board 7 and is located conveyer 9's top, and there is second motor 16 one side outer wall of shell 1 through bolted connection, and the output shaft of second motor 16 passes through the coupling joint in the one end outer wall of bull stick 8.

Wherein, the welding of shell 1 bottom inner wall that is located conveyer 9 one side has out nail piece 17, and the shell 1 side outer wall that is located out nail piece 17 one side is opened has out the nail mouth, and there is operating panel 5 top outer wall of shell 1 through the screw connection.

The inner wall of the side surface of the shell 1 above the conveying belt 9 is provided with a pressing block groove, the inner wall of the top of the pressing block groove is connected with a pressure sensor 19 through a screw, and the outer wall of the bottom of the pressure sensor 19 is connected with a pressing block 18 through a screw.

The working principle is as follows: when in use, the screw is placed on the sliding block 4 from the feeding hole, the screw slides into the rotary ring 2 from the sliding block 4, the first motor 13 drives the rotary ring 2 to rotate, thereby driving the pocket plate 3 to pocket the screws and driving the screws to move to the upper part of the conveying belt 9, the screws fall on the conveying belt 9 due to the gravity, part of the screws are arranged on the conveying belt 9 with small heads facing downwards, the conveying belt 9 drives the screw stack to move to the lower part of the screw sweeping plate 7, the second motor 16 rotates to drive the screw sweeping plate 7 to rotate, then the screws which are not arranged on the conveying belt 9 are swept down by the nail sweeping plate 7 and fall onto the material sliding block 4, and then the material sliding block 4 slides into the rotating ring 2, when the screws which are not arranged in sequence are arranged on the conveying belt 9 and are not swept down by the screw sweeping plate 7, the screws press the pressing block 18, further, the pressure sensor 19 sends a signal to stop the rotation of the conveyor belt 9, thereby preventing the screw machine from being damaged by the staple.

Example 2:

referring to fig. 2 and 4, in order to reduce noise emission generated when a screw collides with a screw, a cover plate 15 is hinged to an inner wall of one side of a feed port, and the cover plate 15 is made of a sound-absorbing material, as compared with embodiment 1.

The working principle is as follows: compared with embodiment 1, the cover plate 15 can prevent noise generated when the screws collide from being transmitted, and optimizes the working environment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a screw machine of clamping fastening, includes shell (1), its characterized in that, the side inner wall of shell (1) is provided with outer baffle (14), and the side inner wall of outer baffle (14) is connected with circle (2) through the bearing, and the side inner wall of circle (2) is provided with four to six ring-shaped distribution's pocket board (3), and pocket board (3) are the arc structure, and one side of outer baffle (14) is provided with feed mechanism, the inside of shell (1) is provided with transport mechanism, and transport mechanism's top is provided with sorting mechanism.

2. The clamping and fastening screw machine according to claim 1, characterized in that the inner wall of the side surface of the housing (1) on one side of the rotating ring (2) is provided with an inner baffle (10), the outer wall of one side of the inner baffle (10) is provided with a first motor (13), and the output shaft of the first motor (13) and the outer wall of the side surface of the rotating ring (2) form transmission fit through a gear.

3. The screw machine for clamping fastening according to claim 1, wherein the feeding mechanism comprises a feeding hole arranged on the outer wall of the top of the shell (1), a sliding block (4) is arranged on the inner wall of the side surface of the shell (1) below the feeding hole, and the outer wall of the top of the sliding block (4) is inclined downwards at an angle of twenty-to-forty degrees with the horizontal plane.

4. The clamping and fastening screw machine according to claim 1, wherein the transmission mechanism comprises a transmission roller (12) and three guide rollers (11) which are connected to the inner side wall of the shell (1) through bearings, two parallel transmission belts (9) are sleeved on the outer side walls of the transmission roller (12) and the guide rollers (11), a third motor is arranged on the outer wall of one side of the shell (1), and an output shaft of the third motor is connected to one end of the transmission roller (12) through a coupling.

5. The screw machine for clamping and fastening according to claim 4, wherein the sorting mechanism comprises a rotating rod (8) connected to the inner wall of one side of the shell (1) through a bearing, the outer wall of the side surface of the rotating rod (8) is provided with at least three annular nail sweeping plates (7) which are uniformly distributed, the nail sweeping plates (7) are located above the conveying belt (9), the outer wall of one side of the shell (1) is provided with a second motor (16), and the output shaft of the second motor (16) is connected to the outer wall of one end of the rotating rod (8) through a coupling.

6. The screw machine for clamping and fastening according to claim 1, characterized in that a nail outlet block (17) is arranged on the inner wall of the bottom of the shell (1) on one side of the conveying belt (9), a nail outlet is arranged on the outer wall of the side of the shell (1) on one side of the nail outlet block (17), and an operation panel (5) is arranged on the outer wall of the top of the shell (1).

7. The clamping fastening screw machine according to claim 4, characterized in that the inner wall of the side surface of the shell (1) above the conveying belt (9) is provided with a briquetting groove, the inner wall of the top of the briquetting groove is provided with a pressure sensor (19), and the outer wall of the bottom of the pressure sensor (19) is provided with a briquetting (18).

8. A screw machine for clamping and fastening according to claim 3, characterized in that a cover plate (15) is hinged to the inner wall of one side of the feed inlet.