CN209736998U - Screw divides a mechanism - Google Patents

Abstract

The utility model relates to a screw divides a technical field, and a screw divides a mechanism is disclosed, including violently managing, the both ends of violently managing are enclosed construction, the pipe wall upside intercommunication of violently managing has PVC screw conveyer pipe, the downside of violently managing and be close to the right side intercommunication and have the discharging pipe, the inside of violently managing and PVC screw conveyer pipe all is equipped with the screw, the inside of violently managing and the left side that is located the screw are equipped with the ejector pad, the fixed push rod that is equipped with in left side wall center department of ejector pad, the fixed casing that is equipped with of left side wall of violently managing, the fixed motor that is equipped with of back inside wall of casing, the fixed projection that is equipped with of one side edge that the motor was kept away from to the carousel, the one end that the ejector pad was kept away from to the push rod runs through the junction of violently managing. The utility model discloses convenient operation, low in manufacturing cost, degree of automation is high, is suitable for the automatic assembly of small-size enterprise.

Description

Screw divides a mechanism

Technical Field

The utility model relates to a screw divides a technical field, especially relates to a screw divides a mechanism.

background

In recent years, with the development of the technology level, the popularity of automated production is higher and higher, and the automated assembly line has been widely used in the industries of automobile manufacturing, engineering machinery, electronic and electrical appliances, etc., while the labor cost of the traditional manufacturing industry is relatively higher and higher.

Screws are one of the most common fasteners in industrial production and are widely used in assembly systems. At present, most of hand-held screw machines used for assembling popular small-sized electric appliances and toy products adopt pneumatic screw feeding to a screw machine head or up-and-down movement to arrange and convey screws so as to complete the whole process.

The Chinese patent No. CN204366849U discloses a pickup device for realizing effective directional sequencing and conveying of screws of a screw machine, which mainly comprises a fixed cylinder, a screw track rotating disk, a magnet, gear transmission, a micro-vibration motor, a rotating motor, a PVC screw conveying pipe and other components, and can complete sequencing of the screws, and then the screws are discharged onto a product through the PVC screw conveying pipe to be assembled. But because a plurality of screws are end to end contacted in the PVC screw conveying pipe, the screws cannot be well separated one by one and fed into screw holes of products. Therefore, the utility model provides a screw divides a mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art inside pipeline of screw sequencing equipment because a plurality of screws are end to end contact, can not be fine divide the screw to expect the downthehole problem of screw of product one by one, and a screw branch mechanism that proposes.

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

a screw splitting mechanism comprises a sequencing device and a transverse pipe, wherein both ends of the transverse pipe are of a closed structure, the upper side of the pipe wall of the transverse pipe is communicated with a PVC screw conveying pipe, the upper end of the PVC screw conveying pipe is fixedly connected with an outlet of the sequencing device, the lower side of the transverse pipe is communicated with a discharging pipe close to the right side, screws are arranged in the transverse pipe and the PVC screw conveying pipe, a push block is arranged in the transverse pipe and positioned at the left side of the screw, a push rod is fixedly arranged at the center of the left side wall of the push block, a shell is fixedly arranged on the left side wall of the transverse pipe, a motor is fixedly arranged on the rear inner side wall of the shell, a rotary disc is fixedly arranged at the tail end of an output shaft of the motor, a convex column is fixedly arranged at the edge of one side of the rotary disc, which is far away from the push block, the inside wall of U-shaped piece is connected with the rotary rod through the pivot rotation, the one end that the U-shaped piece was kept away from to the rotary rod passes through the through-hole and is connected with the post wall rotation of projection.

Preferably, the upper side and the lower side of the inner cavity of the transverse pipe are both provided with a limiting sliding groove along the length direction of the inner cavity, and the screw is located inside the limiting sliding groove.

Preferably, a rubber circular truncated cone is fixedly arranged on one side, close to the screw, of the push block.

Preferably, the left side wall of casing is fixed and is equipped with the mounting panel, the mounting hole has all been seted up to the left surface four corners department of mounting panel.

Preferably, the cross section of the transverse tube is square.

Compared with the prior art, the utility model provides a screw divides a mechanism possesses following beneficial effect:

1. This screw divides a mechanism, through setting up the PVC screw conveyer pipe on violently managing, can with the screw unloading to the inside of violently managing, through setting up the motor in casing inside, it can the carousel rotatory to open motor work, it is rotatory that the carousel can drive the one end of rotary rod, thereby it moves right and makes the ejector pad promote the screw and move right to make the other end of rotary rod promote the push rod, and then can push away the screw to the inside of discharging pipe, accomplish the automatic branch unloading of screw.

2. This screw divides a mechanism through setting up the mounting panel on the casing and setting up the mounting hole on the mounting panel, can install the casing with violently managing on the automation equipment of outside, through setting up at the inside spacing spout of violently managing, can carry on spacingly to the position that the screw removed to make the screw steadily divide a unloading.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation, low in manufacturing cost, degree of automation is high, is suitable for small-size enterprise's automatic assembly.

Drawings

Fig. 1 is a schematic structural view of a screw part separating mechanism provided by the present invention;

FIG. 2 is a schematic side view of the housing of FIG. 1;

Fig. 3 is a schematic structural view of the lateral side of the cross tube in fig. 1.

In the figure: the device comprises a transverse pipe 1, a PVC screw conveying pipe 2, a discharging pipe 3, a screw 4, a pushing block 5, a pushing rod 6, a shell 7, a motor 8, a rotary table 9, a convex column 10, a U-shaped block 11, a limiting sliding groove 12, a rubber circular table 13, a mounting plate 14, a mounting hole 15 and a rotating rod 16.

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.

Referring to fig. 1-3, a screw part separating mechanism comprises a sequencing device 17 and a transverse pipe 1, both ends of the transverse pipe 1 are of a closed structure, the upper side of the pipe wall of the transverse pipe 1 is communicated with a PVC screw conveying pipe 2, the upper end of the PVC screw conveying pipe 2 is fixedly connected with an outlet of the sequencing device 17, the sequencing device 17 comprises a fixed cylinder, a screw track rotating disk, a magnet, a gear transmission, a micro-vibration motor and a rotating motor, the part structure is detailed in a comparison file, not described in much detail, a discharging pipe 3 is communicated with the lower side of the transverse pipe 1 and the right side of the transverse pipe 1, screws 4 are arranged inside the transverse pipe 1 and the PVC screw conveying pipe 2, the diameter of the PVC screw conveying pipe 2 can ensure that each screw 4 is vertically arranged inside the PVC screw conveying pipe 2, a plurality of screws 4 in head-to-tail contact are arranged inside the PVC screw, a push block 5 is arranged in the transverse pipe 1 and on the left side of the screw 4, a push rod 6 is fixedly arranged at the center of the left side wall of the push block 5, a shell 7 is fixedly arranged on the left side wall of the transverse pipe 1, a motor 8 is fixedly arranged on the rear inner side wall of the shell 7, the motor 8 is a speed reduction motor and has the model of WPL360L1-5-P2-S2, the motor 8 is electrically connected with an external power supply through a control switch, a rotary disc 9 is fixedly arranged at the tail end of an output shaft of the motor 8, a convex column 10 is fixedly arranged at the edge of one side of the rotary disc 9, which is far away from the motor 8, one end of the push rod 6, which is far away from the push block 5, penetrates through the connection part of the transverse pipe 1 and the shell 7 and extends to the inside of the shell 7, a U-shaped block 11 is fixedly arranged, the inner side wall of the, can the carousel 9 rotatory, carousel 9 can drive the one end rotation of rotary rod 16, thereby make the other end of rotary rod 16 promote push rod 6 and move right and make ejector pad 5 promote screw 4 and move right, and then can push away screw 4 to the inside of discharging pipe 3, accomplish the automatic branch piece unloading of screw 4, the distance of projection 10 to the 8 output shafts of motor on the carousel 9 here equals the radius of a screw 4, thereby can guarantee that carousel 9 rotates a week after, just in time make the every turn's of ejector pad 5 distance of advancing be the diameter size of a screw 4, and then can guarantee that ejector pad 5 moves at every turn and push away a screw 4 to the inside of discharging pipe 3.

Violently manage 1 inner chamber upside and downside and all seted up spacing spout 12 along its length direction, screw 4 is located the inside of spacing spout 12, when screw 4 falls on the inside of violently managing 1 from PVC screw conveyer pipe 2's inside, just in time makes screw 4 fall on the inside of spacing spout 12, can guarantee this moment that screw 4 is violently managing 1 internal stability and remove for the steady partial unloading of screw 4.

The rubber round table 13 is fixedly arranged on one side, close to the screw 4, of the push block 5, so that the phenomenon that the push block 5 is directly contacted with the screw 4 to damage the screw can be avoided.

The fixed mounting panel 14 that is equipped with of left side wall of casing 7, mounting hole 15 has all been seted up to the left surface four corners department of mounting panel 14, can install casing 7 and violently pipe 1 on the automation equipment of outside through mounting panel 14 and mounting hole 15.

The cross section of the transverse tube 1 is square.

The utility model discloses in, during the use, the staff is through setting up PVC screw conveyer pipe 2 on violently managing 1, can be with screw 4 unloading to violently managing 1 inside, then open motor 8 work, can the carousel 9 is rotatory, carousel 9 can drive the one end of rotary rod 16 rotatory, thereby it moves right and makes ejector pad 5 promote screw 4 and move right to make the other end of rotary rod 16 promote push rod 6, and then can push away screw 4 to the inside of discharging pipe 3, accomplish the automatic branch's unloading of screw 4, through setting up mounting panel 14 on casing 7 and the mounting hole 15 of setting on mounting panel 14, can install on the automation equipment of outside with violently managing 1 casing 7, through setting up violently managing 1 inside spacing spout 12, can carry on spacingly to the position that screw 4 removed, thereby make the steady branch's unloading of screw 4.

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 (5)

1. A screw part dividing mechanism comprises a sequencing device (17) and a transverse pipe (1), and is characterized in that the two ends of the transverse pipe (1) are both of a closed structure, the upper side of the pipe wall of the transverse pipe (1) is communicated with a PVC screw conveying pipe (2), the upper end of the PVC screw conveying pipe (2) is fixedly connected with the outlet of the sequencing device (17), the lower side of the transverse pipe (1) is communicated with a discharging pipe (3) close to the right side, screws (4) are arranged in the transverse pipe (1) and the PVC screw conveying pipe (2), a push block (5) is arranged in the transverse pipe (1) and on the left side of the screws (4), a push rod (6) is fixedly arranged at the center of the left side wall of the push block (5), a shell (7) is fixedly arranged on the left side wall of the transverse pipe (1), a motor (8) is fixedly arranged on the rear inner side wall of the shell (7), and a rotary table (9) is, the fixed projection (10) that is equipped with in a side edge department of motor (8) is kept away from in carousel (9), push rod (6) are kept away from push block (5) one end and run through the junction of violently pipe (1) and casing (7) and extend to the inside of casing (7) and fixed U-shaped piece (11) that is equipped with, the inside wall of U-shaped piece (11) is rotated through the pivot and is connected with rotary rod (16), the column wall rotation that through-hole and projection (10) were passed through to the one end that U-shaped piece (11) were kept away from in rotary rod (16) is connected.

2. The screw part separating mechanism according to claim 1, wherein the upper side and the lower side of the inner cavity of the transverse tube (1) are provided with limit sliding grooves (12) along the length direction of the inner cavity, and the screws (4) are positioned inside the limit sliding grooves (12).

3. The screw part separating mechanism according to claim 1, wherein a rubber circular truncated cone (13) is fixedly arranged on one side of the push block (5) close to the screw (4).

4. The screw part separating mechanism according to claim 1, wherein a mounting plate (14) is fixedly arranged on the left side wall of the housing (7), and mounting holes (15) are respectively formed at four corners of the left side surface of the mounting plate (14).

5. Screw sub-mechanism according to claim 1, characterized in that the cross-section of the cross tube (1) is square.