阅读说明：本技术 一种压帽机的上料装置 (Loading attachment of pressure cap machine ) 是由 曹银忠 黄超 王厚羽 于 2021-08-25 设计创作，主要内容包括：本发明公开了一种压帽机的上料装置,包括螺母输送轨道、第一通孔、第一电控开合门、第一压力感应装置、底座、伸缩杆、第二通孔、圆杆、圆锥、限位装置、支座、电控铰接杆、连接杆、U形板、尼龙帽输送轨道、第二电控开合门、第三压力感应装置,所述螺母输送轨道的中部轨道水平直线设置在底座的上端面且中部轨道上设有一个第一电控开合门,第一电控开合门后侧与螺母的接触面设有第一压力感应装置。本发明通过将圆杆作为装尼龙帽的导向杆,使尼龙帽精准定位到尼龙帽安装孔内,能够使每一个螺母的尼龙帽安装孔内均能有效安装一个尼龙帽,杜绝了尼龙帽安装孔内尼龙帽的漏缺现象。(The invention discloses a feeding device of a cap pressing machine, which comprises a nut conveying track, a first through hole, a first electric control opening and closing door, a first pressure sensing device, a base, a telescopic rod, a second through hole, a round rod, a cone, a limiting device, a support, an electric control hinge rod, a connecting rod, a U-shaped plate, a nylon cap conveying track, a second electric control opening and closing door and a third pressure sensing device, wherein the middle track of the nut conveying track is horizontally and linearly arranged on the upper end face of the base, the middle track is provided with the first electric control opening and closing door, and the contact surface of the rear side of the first electric control opening and closing door and a nut is provided with the first pressure sensing device. According to the invention, the round rod is used as the guide rod for mounting the nylon cap, so that the nylon cap is accurately positioned in the nylon cap mounting hole, the nylon cap can be effectively mounted in the nylon cap mounting hole of each nut, and the phenomenon of nylon cap missing in the nylon cap mounting hole is avoided.)

1. The utility model provides a loading attachment of pressure cap machine which characterized in that: comprises a nut conveying track (1), a first through hole (11), a first electric control opening and closing door (12), a first pressure sensing device (121), a base (2), an expansion link (21), a second through hole (22), a round rod (211), a cone (212), a limiting device (3), a support (31), an electric control hinge rod (32), a connecting rod (33), a U-shaped plate (34), a nylon cap conveying track (4), a second electric control opening and closing door (41) and a third pressure sensing device (411), wherein the middle track of the nut conveying track (1) is horizontally and linearly arranged on the upper end face of the base (2), the middle track is provided with the first electric control opening and closing door (12), the contact face of the rear side of the first electric control opening and closing door (12) and a nut is provided with the first pressure sensing device (121), the bottom of the nut conveying track (1) is provided with the first through hole (11) which is vertically arranged, the first through hole (11) is arranged at a proper position at the rear side of the first electric control opening and closing door (12), the first through hole (11) is matched with a nut, the base (2) is hollow, the upper end surface of the base (2) is provided with a vertically arranged second through hole (22), the second through hole (22) is coaxially and symmetrically arranged with the first through hole (11), the base (2) is internally provided with a vertically arranged telescopic rod (21), the uppermost end of the telescopic rod (21) is provided with a vertically arranged round rod (211), the uppermost end of the round rod (211) is provided with a coaxial cone (212), the round rod (211) vertically and upwards sequentially penetrates through the second through hole (22) and the first through hole (11), the left side of the round rod (211) is provided with a limiting device (3), the limiting device (3) mainly comprises a support (31), an electric control hinge rod (32), a connecting rod (33), a U-shaped plate (34) and an arc-shaped strip (35), the support (31) is arranged at the right left side of the round rod (211), the right-hand member of support (31) is equipped with connecting rod (33) with round bar (211) coplane, it has automatically controlled hinge bar (32) to link to each other between connecting rod (33) and support (31), connecting rod (33) rightmost end links to each other with U-shaped plate (34) outer bottom plate, U-shaped plate (34) suit with round bar (211), nylon cap conveying track (4) are established on the right side of circular cone (212), the discharge gate of nylon cap conveying track (4) is established in the suitable position directly over circular cone (212), the discharge gate of nylon cap conveying track (4) is equipped with the automatically controlled shutter door of opening and shutting of second (41), be equipped with third pressure-sensitive device (411) on the face of the automatically controlled shutter door of second (41) right side contact nut.

2. The loading device of the cap pressing machine as claimed in claim 1, wherein: the feed inlet of nut transfer track (1) even has compatible nut vibration dish (10), and the feed inlet of nylon cap transfer track (4) even has compatible nylon cap vibration dish (40).

3. The loading device of the cap pressing machine as claimed in claim 1, wherein: the discharge hole of the nut conveying track (1) on the right side of the first electric control opening and closing door (12) is matched with the stamping device (50).

4. The loading device of the cap pressing machine as claimed in claim 1, wherein: the inner diameters of the first through hole (11), the second through hole (22) and the nut are the same, the outer diameter of the round rod (211) is slightly smaller than the inner diameter of the nut, and after the rear side of the first electric control opening and closing door (12) is propped against by the nut, the first through hole (11), the second through hole (22), the nut and the round rod (211) are coaxial.

5. The loading device of the cap pressing machine as claimed in claim 1, wherein: the connecting rod (33) is controlled by the electric control hinge rod (32) to do reciprocating rotary motion clockwise and anticlockwise on a vertical surface, when the connecting rod (33) rotates to a proper position, the U-shaped section of the U-shaped plate (34) is in a horizontal state, the U-shaped plate (34) mainly comprises a first bottom plate (341), a rectangular plate (342), an arc-shaped strip (35) and a second pressure sensing device (351), the left end surface of the first bottom plate (341) is adaptively connected with the connecting rod (33), two rectangular plates (342) are arranged on the front side and the rear side of the right end surface of the first bottom plate (341), the two rectangular plates (342) are in parallel symmetry, the rectangular surfaces opposite to the two rectangular plates (342) are in parallel symmetry, the shortest distance between the two rectangular plates (342) is slightly larger than the outer diameter of the round rod (211), the lower end surface of each rectangular plate (342) is provided with the arc-shaped strip (35), the two arc-shaped strips (35) are symmetrical, and the arc-shaped openings of the two arc-shaped strips (35) are opposite, the two arc strips (35) do not extend between the two rectangular plates (342), the arc strips (35) are part of a circular ring, the outer diameter of the arc strips (35) is slightly smaller than the inner diameter of the nylon cap mounting hole, the inner diameter of the arc strips (35) is slightly larger than the inner diameter of the nylon cap, and when the U-shaped section of the U-shaped plate (34) is horizontally arranged, the vertical distance between the lower end surface of the arc strips (35) and the bottom of the nylon cap mounting hole of the nut is the same as the axial length of the nylon cap.

6. The loading device of the cap pressing machine as claimed in claim 1, wherein: the inner walls of the nut conveying rails (1) on two sides of the first through hole (11) are provided with a plurality of downward-inclined anti-skid clamping strips (101).

7. The loading device of the cap pressing machine as claimed in claim 1, wherein: nut vibration dish (10), nylon cap vibration dish (40), nut delivery track (1), first automatically controlled shutter (12), first pressure sensing device (121), telescopic link (21), stop device (3), second pressure sensing device (351), nylon cap delivery track (4), the automatically controlled shutter of second (41), third pressure sensing device (411), stamping device (50) and press the required other electrically controlled device of cap machine all to link to each other with intelligent control ware (5) adaptation, intelligent control ware (5) are established in the position of pressing the other operation of being convenient for of cap machine.

[ technical field ] A method for producing a semiconductor device

The invention relates to the technical field of cap pressing machines, in particular to the technical field of a feeding device of a cap pressing machine.

[ background of the invention ]

The sealing and locking performance of the conventional nut is poor, so the conventional nut is improved in order to improve the sealing and locking performance of the nut. Set up a coaxial mounting hole at the annular end face of conventional nut, then set up a nylon cap in the mounting hole, carry out the punching press to the mounting hole at last, the drill way that makes the mounting hole inwards buckles and pushes down the nylon cap and make it can not drop, but this kind of nut is when production, the position of nylon cap and mounting hole can appear counterpointing inaccurately, and then cause the nylon cap to leak in the mounting hole to appear, the holistic quality of finished product has been reduced, screen the nut that the nylon cap leaked simultaneously, can increase the demand to the manpower, and the production efficiency is reduced.

[ summary of the invention ]

The invention aims to solve the problems in the prior art, and provides a feeding device of a cap pressing machine, which can ensure that a nylon cap can be accurately installed in a nylon cap installation hole and is accurately aligned, nylon cap missing cannot occur in the installation hole, the overall quality of a finished product is improved, the steps of screening nylon cap missing nuts are reduced, full-process automatic feeding is realized, the manpower requirement is reduced, and the production efficiency is improved.

In order to achieve the purpose, the invention provides a feeding device of a cap pressing machine, which comprises a nut conveying track, a first through hole, a first electric control opening and closing door, a first pressure sensing device, a base, a telescopic rod, a second through hole, a round rod, a cone, a limiting device, a support, an electric control hinge rod, a connecting rod, a U-shaped plate, a nylon cap conveying track, a second electric control opening and closing door and a third pressure sensing device, wherein the middle track of the nut conveying track is horizontally and linearly arranged on the upper end face of the base, the middle track is provided with the first electric control opening and closing door, the contact face of the rear side of the first electric control opening and closing door and a nut is provided with the first pressure sensing device, the bottom of the nut conveying track is provided with a vertically arranged first through hole, the first through hole is arranged at a proper position on the rear side of the first electric control opening and closing door, the first through hole is matched with the nut, the base is hollow, the upper end face of the base is provided with the vertically arranged second through hole, the second through hole is coaxially and symmetrically arranged with the first through hole, a vertically arranged telescopic rod is arranged in the base, a vertically arranged round rod is arranged at the uppermost end of the telescopic rod, a coaxial cone is arranged at the uppermost end of the round rod, the round rod vertically and upwards sequentially passes through the second through hole and the first through hole, a limiting device is arranged at the left side of the round rod, the limiting device mainly comprises a support and an electric control hinge rod, the connecting rod, the U-shaped plate, the arc strip is constituteed, the support is established in the positive left side of round bar, the right-hand member of support be equipped with the coplane connecting rod of round bar, even there is automatically controlled hinge bar between connecting rod and the support, the connecting rod rightmost end links to each other with U-shaped plate outer bottom plate, the U-shaped plate suits with the round bar, nylon cap delivery track establishes on the right side of circular cone, the suitable position directly over the circular cone is established to nylon cap delivery track's discharge gate, nylon cap delivery track's discharge gate is equipped with the automatically controlled shutter of second, be equipped with third pressure-sensitive device on the face of the automatically controlled shutter right side contact nut of second.

Preferably, the feeding port of the nut conveying track is connected with a corresponding nut vibrating disk, and the feeding port of the nylon cap conveying track is connected with a corresponding nylon cap vibrating disk.

Preferably, the nut conveying track discharge port on the right side of the first electric control opening and closing door is matched with the stamping device.

Preferably, the inner diameters of the first through hole, the second through hole and the nut are the same, the outer diameter of the round rod is slightly smaller than the inner diameter of the nut, and after the rear side of the first electric control opening and closing door is propped against the nut, the first through hole, the second through hole, the nut and the round rod are coaxial.

Preferably, the connecting rod is controlled by the electric control hinge rod to do reciprocating rotary motion clockwise and anticlockwise on a vertical surface, when the connecting rod rotates to a proper position, the U-shaped section of the U-shaped plate is in a horizontal state, the U-shaped plate mainly comprises a first bottom plate, rectangular plates, arc strips and a second pressure sensing device, the left end surface of the first bottom plate is adaptively connected with the connecting rod, two rectangular plates are arranged on the front side and the rear side of the right end surface of the first bottom plate, the two rectangular plates are in parallel symmetry, the opposite rectangular surfaces of the two rectangular plates are in parallel symmetry, the shortest distance between the two rectangular plates is slightly larger than the outer diameter of the round rod, an arc strip is arranged on the lower end surface of each rectangular plate, the two arc strips are in symmetry, the arc openings of the two arc strips are opposite, the two arc strips do not extend into the two rectangular plates, the arc strips are part of a circular ring, and the outer diameter of the arc strips is slightly smaller than the inner diameter of the mounting hole of the nylon cap, the inner diameter of the arc strip is slightly larger than that of the nylon cap, and when the U-shaped section of the U-shaped plate is horizontally arranged, the vertical distance between the lower end surface of the arc strip and the bottom of the nylon cap mounting hole of the nut is the same as the axial length of the nylon cap.

Preferably, a plurality of downward-inclined anti-skidding clamping strips are arranged on the inner walls of the nut conveying tracks on two sides of the first through hole.

Preferably, the nut vibrating disk, the nylon cap vibrating disk, the nut conveying track, the first electric control opening and closing door, the first pressure sensing device, the telescopic rod, the limiting device, the second pressure sensing device, the nylon cap conveying track, the second electric control opening and closing door, the third pressure sensing device, the stamping device and other electric control devices required by the cap pressing machine are all connected with the intelligent controller in an adaptive mode, and the intelligent controller is arranged at a position, convenient to operate, beside the cap pressing machine.

The invention has the beneficial effects that: according to the invention, the round rod is used as the guide rod for mounting the nylon cap, so that the nylon cap is accurately positioned in the nylon cap mounting hole, the nylon cap can be effectively mounted in the nylon cap mounting hole of each nut, and the phenomenon of nylon cap missing in the nylon cap mounting hole is avoided; the first pressure sensing device is beneficial to determining the position of a nut for mounting a nylon cap in preparation, and can sense whether the nut is sufficient or not, the intelligent controller judges the position, the number and the nut quantity of the nut for mounting the nylon cap in preparation according to pressure data fed back by the first pressure sensing device whether the nut is sufficient or not, the second pressure sensing device can sense whether the nylon cap is effectively sleeved on the cone or not, the second pressure sensing device feeds back pressure data borne by the second pressure sensing device to the intelligent controller, the intelligent controller can judge the number of the nylon caps sleeved on the cone according to the pressure data, the third pressure sensing device feeds back the pressure data borne by the third pressure sensing device to the intelligent controller, the intelligent controller can judge whether the output number of the nylon caps of the nylon cap conveying track and the quantity of the nylon caps are sufficient or not according to the pressure data, and the intelligent controller can judge whether the output number of the nylon caps and the quantity of the nylon caps are sufficient or not through the first pressure sensing device, the second pressure sensing device and the second pressure sensing device, The data of third forced induction device feedback can carry out accurate orderly regulation and control to each electrically controlled device of whole loading attachment, realize automatic, unmanned accurate material loading, accurate statistics off-the-shelf figure, liberated the manual work, production efficiency has been improved, simultaneously because the material loading process has guaranteed that a nylon cap has all effectively been installed in every nylon cap mounting hole of sending into stamping device's nut, consequently, finished product's overall quality has been improved, than not choosing the incomplete finished product that lacks the nylon cap in order to improve finished product overall quality brush in follow-up process, the process of brushing the choice wastrel has been reduced one, further liberated the manual work, production efficiency has been improved.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a front view of a loading device of a capping machine of the present invention;

fig. 2 is a left side view of a nut conveying track of a feeding device of the cap pressing machine.

Fig. 3 is a lower view of a U-shaped plate of a feeding device of a cap pressing machine according to the present invention in a state that the U-shaped section is horizontal.

[ detailed description ] embodiments

Referring to fig. 1, 2 and 3, the feeding device of the cap pressing machine of the present invention comprises a nut conveying track 1, a first through hole 11, a first electrically controlled opening and closing door 12, a first pressure sensing device 121, a base 2, an expansion link 21, a second through hole 22, a round bar 211, a cone 212, a limiting device 3, a support 31, an electrically controlled hinge bar 32, a connecting bar 33, a U-shaped plate 34, a nylon cap conveying track 4, a second electrically controlled opening and closing door 41 and a third pressure sensing device 411, wherein the middle track of the nut conveying track 1 is horizontally and linearly arranged on the upper end surface of the base 2, the middle track is provided with the first electrically controlled opening and closing door 12, the contact surface of the rear side of the first electrically controlled opening and closing door 12 and the nut is provided with the first pressure sensing device 121, the bottom of the nut conveying track 1 is provided with the vertically arranged first through hole 11, the first through hole 11 is arranged at a proper position on the rear side of the first electrically controlled opening and closing door 12, and the first through hole 11 is adapted to the nut, the base 2 is hollow, the upper end face of the base 2 is provided with a second through hole 22 which is vertically arranged, the second through hole 22 is coaxially and symmetrically arranged with the first through hole 11, the base 2 is internally provided with a telescopic rod 21 which is vertically arranged, the uppermost end of the telescopic rod 21 is provided with a round rod 211 which is vertically arranged, the uppermost end of the round rod 211 is provided with a coaxial cone 212, the round rod 211 vertically and upwards sequentially penetrates through the second through hole 22 and the first through hole 11, the left side of the round rod 211 is provided with a limiting device 3, the limiting device 3 mainly comprises a support 31, an electric control hinged rod 32, a connecting rod 33, a U-shaped plate 34 and an arc strip 35, the support 31 is arranged at the right left side of the round rod 211, the right end of the support 31 is provided with the connecting rod 33 which is coplanar with the round rod 211, the hinged electric control rod 32 is connected between the connecting rod 33 and the support 31, the rightmost end of the connecting rod 33 is connected with the outer bottom plate of the U-shaped plate 34, the U-shaped plate 34 is adapted to the round rod 211, the nylon cap conveying track 4 is arranged at the right side of the cone 212, the discharge gate of nylon cap delivery track 4 is established in the suitable position directly over circular cone 212, and the discharge gate of nylon cap delivery track 4 is equipped with the automatically controlled shutter 41 of second, is equipped with third pressure-sensitive device 411 on the face of the automatically controlled shutter 41 right side contact nut of second, the feed inlet of nut delivery track 1 even has adapted nut vibration dish 10, and the feed inlet of nylon cap delivery track 4 even has adapted nylon cap vibration dish 40, the nut delivery track 1 discharge gate on first automatically controlled shutter 12 right side suits with stamping device 50, the internal diameter of first through-hole 11, second through-hole 22, nut is all the same, and the external diameter of round bar 211 slightly is less than the internal diameter of nut, and after first automatically controlled shutter 12 rear side was withstood by the nut, first through-hole 11, second through-hole 22, nut, round bar 211 are coaxial, connecting rod 33 does clockwise on vertical face under the control of articulated automatically controlled lever 32, Counterclockwise reciprocating rotation movement, when the connecting rod 33 rotates to a proper position, the U-shaped section of the U-shaped plate 34 is in a horizontal state, the U-shaped plate 34 mainly comprises a first bottom plate 341, rectangular plates 342, arc-shaped strips 35 and a second pressure sensing device 351, the left end surface of the first bottom plate 341 is adaptively connected with the connecting rod 33, two rectangular plates 342 are arranged at the front and rear sides of the right end surface of the first bottom plate 341, the two rectangular plates 342 are in parallel symmetry and the opposite rectangular surfaces of the two rectangular plates 342 are in parallel symmetry, the shortest distance between the two rectangular plates 342 is slightly larger than the outer diameter of the round rod 211, the lower end surface of each rectangular plate 342 is provided with one arc-shaped strip 35, the two arc-shaped strips 35 are symmetrical and the arc-shaped openings of the two arc-shaped strips 35 are opposite, the two arc-shaped strips 35 do not extend into the space between the two rectangular plates 342, the arc-shaped strips 35 are part of a circular ring, the outer diameter of the arc-shaped strips 35 is slightly smaller than the inner diameter of the mounting hole of the nylon cap, the inner diameter of the arc-shaped strip 35 is slightly larger than that of the nylon cap, when the U-shaped section of the U-shaped plate 34 is horizontally arranged, the vertical distance between the lower end surface of the arc-shaped strip 35 and the bottom of the nylon cap mounting hole of the nut is the same as the axial length of the nylon cap, a plurality of downward-inclined anti-slip clamping strips 101 are arranged on the inner wall of the nut conveying track 1 on two sides of the first through hole 11, the nut vibrating disk 10, the nylon cap vibrating disk 40, the nut conveying track 1, the first electric control opening and closing door 12, the first pressure sensing device 121, the telescopic rod 21, the limiting device 3, the second pressure sensing device 351, the nylon cap conveying track 4, the second electric control opening and closing door 41, the third pressure sensing device 411, the stamping device 50 and other electric control devices required by the cap pressing machine are adaptively connected with the intelligent controller 5, and the intelligent controller 5 is arranged at a position convenient to operate beside the cap pressing machine.

The working process of the invention is as follows:

in the working process of the feeding device of the cap pressing machine, the first step is carried out under the control of the intelligent controller 5; the cone 212 retracts into the base 2, the first electric control opening and closing door 12 and the second electric control opening and closing door 42 are closed, the U-shaped plate 34 rotates anticlockwise to be far away from the round rod 211, and the second step is carried out; conveying the nuts by the nut conveying track 1 to enable the nuts to abut against the first pressure sensing device 121, wherein the first through hole 11, the second through hole 22 and the nuts are coaxial, and the third step; the round rod 211 rises until the uppermost end of the cone 212 is positioned at a proper position right below the discharge hole of the nylon cap conveying track 4, and the fourth step is carried out; a nylon cap is output from a discharge port of the nylon cap conveying track 4 and falls down to be sleeved on the cone 212, and the fifth step is carried out; the U-shaped plate 34 is clamped on the cone 212 above the nylon cap in a clockwise rotation mode, then the U-shaped plate 34 continues to rotate in the clockwise rotation mode until the nylon cap is pressed at the bottom of the nylon cap mounting hole of the nut, and the sixth step is carried out; the U-shaped plate 34 rotates counterclockwise to be far away from the round rod 211, the cone 212 retracts into the base 2, and the seventh step is carried out; and opening the first electric control opening and closing door 12, conveying the finished product to the front side to the punching device 50 for punching, and repeating the steps, wherein in the steps, only when the second pressure sensing device 351 senses that the nylon cap is effectively pressed into the nylon cap mounting hole of the nut, the first electric control opening and closing door 12 is opened, and the finished product is conveyed to the front side to the punching device 50 for punching.

According to the invention, the round rod 211 is used as a guide rod for installing the nylon caps, so that the nylon caps are accurately positioned in the nylon cap mounting holes, one nylon cap can be effectively installed in each nylon cap mounting hole of each nut, and the phenomenon of nylon cap missing in the nylon cap mounting holes is avoided; the first pressure sensing device 121 is beneficial to determining the position of a nut for mounting a nylon cap, and can sense whether the nut is sufficient or not, the intelligent controller 5 judges the position of the nut for mounting the nylon cap, the number of the nut and the quantity of the nut according to pressure data fed back by the first pressure sensing device 121, the second pressure sensing device 351 can sense whether the nylon cap is effectively sleeved on the cone 212 or not, the second pressure sensing device 351 feeds back pressure data borne by the second pressure sensing device to the intelligent controller 5, the intelligent controller 5 can judge the number of the nylon caps effectively sleeved on the cone 212 according to the pressure data, the third pressure sensing device 411 feeds back the pressure data borne by the third pressure sensing device to the intelligent controller 5, the intelligent controller 5 can judge whether the output number of the nylon caps and the quantity of the nylon caps of the nylon cap conveying track 4 are sufficient or not according to the pressure data, and the intelligent controller 5 can sense whether the output number of the nylon caps and the quantity of the nylon caps are sufficient or not through the first pressure sensing device 121, The data of first forced induction device 121, the feedback of third forced induction device 411, can carry out accurate orderly regulation and control to each electrically controlled device of whole loading attachment, realize automatic, unmanned accurate material loading, the off-the-shelf figure of accurate statistics, the manual work has been liberated, production efficiency has been improved, simultaneously because a nylon cap has all effectively been installed in the nylon cap mounting hole of every nut that sends into stamping device 50 has been guaranteed in the material loading process, consequently, the whole quality of finished product has been improved, in subsequent processes not than in order to improve the whole quality of finished product brush selection lack the incomplete finished product of nylon cap, the process of a brush selection wastrel has been reduced, further liberated the manual work, production efficiency has been improved.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.