CN212863148U

CN212863148U - Feeding device of infrared identification machine

Info

Publication number: CN212863148U
Application number: CN202020990320.7U
Authority: CN
Inventors: 徐成辉
Original assignee: Shenzhen Zhengshan Electronic Co ltd
Current assignee: Shenzhen Zhengshan Electronic Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-04-02
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a material feeding unit of infrared identification machine, it includes: the side wall of the bracket is provided with a mounting through hole and a mounting groove, and the top surface or the bottom surface of the bracket is provided with a first connecting hole and a second connecting hole; the pressing piece is arranged in the two ends of the mounting through hole in a sliding and clamping manner; the first top column is slidably mounted in the first connecting hole; the second top column is slidably mounted in the second connecting hole; the connecting rod is fixedly connected with the first top column, vertical rods are arranged at two ends of the connecting rod, the vertical rods are connected with cross rods, and the end parts of the cross rods are fixedly connected with the second top column; the elastic rings I and II are respectively arranged in the installation through hole and the installation groove; and movable column, sleeve shaft and other parts. The sheet material is clamped and turned conveniently and quickly, the sheet material is popped out after the working procedure is completed, and the working efficiency is improved.

Description

Feeding device of infrared identification machine

Technical Field

The utility model relates to a quick-witted equipment field of sign especially involves a material feeding unit of infrared sign machine.

Background

The infrared identification machine is generally used for identifying produced parts or products, and generally performs identification work by labeling or ink spraying. The existing feeding device of the infrared identification machine is used for conveying materials and identifying materials when the materials to be identified are processed, the feeding device is generally used for realizing feeding and identifying work by a motor or a cylinder driven rod through belt transmission, but for the materials to be identified which are connected on a same production line, if a PCB (printed Circuit Board) finishes the last process and conveys the materials to the identification machine, part of the products need to be exchanged end to end and then carry out identifying work, the efficiency of processing the conditions of the existing equipment is lower, the existing equipment is not provided with a suitable feeding device, the feeding efficiency is lower, and the existing equipment is generally realized through manual assembly.

Accordingly, there is a need for a feeding device for an infrared marker that solves one or more of the above problems.

SUMMERY OF THE UTILITY MODEL

For solving one or more problems that exist among the prior art, the utility model provides a material feeding unit of infrared identification machine. The utility model discloses a solve the technical scheme that above-mentioned problem adopted and be: a material feeding unit of infrared identification machine, it includes: the side wall of the bracket is provided with an installation through hole and an installation groove, the installation groove is arranged on the side wall at the left end and the right end of the bracket and is parallel to the installation through hole, the top surface or the bottom surface of the bracket is provided with a first connection hole and a second connection hole, the first connection hole and the second connection hole are arranged on different surfaces, the first connection hole is connected with the installation through hole, and the second connection hole is connected with the installation groove; the pressing piece is provided with a downward or upward clamping groove at the outer end of the pressing piece, a spring and a pressing column are installed in the clamping groove, the spring is installed on the pressing column, the pressing column is installed in the clamping groove in a sliding clamping mode, and the pressing piece is installed in two ends of the installation through hole in a sliding clamping mode; the first elastic ring is installed in the installation through hole and pushes the pressing piece towards the inner side of the installation through hole; the pushing piece is mounted in the mounting groove in a sliding clamping manner; the second elastic ring is arranged in the mounting groove and pushes the pushing piece to the inner side of the mounting groove; the first top column is slidably mounted in the first connecting hole; the second top column is slidably mounted in the second connecting hole; the connecting rod is fixedly connected with the first top column, vertical rods are arranged at two ends of the connecting rod, the vertical rods are connected with cross rods, and the end parts of the cross rods are fixedly connected with the second top column; the movable column is provided with chutes symmetrically at the left end and the right end, the bottom surface of the movable column is provided with a through hole connected with the chute, a fixing piece is installed in the chute in a sliding clamping mode, and the top of the movable column is fixedly installed on the connecting rod; the top surface of the sleeve shaft is provided with a notch matched with the movable column, two sides of the notch are provided with limiting grooves, the limiting grooves are matched with the fixing piece, the bottom of the notch is provided with a connecting inner column, the connecting inner column is matched with the through hole in a sliding clamping manner, the side wall of the top of the sleeve shaft is provided with a limiting flange, and the sleeve shaft is movably mounted on the movable column; the bracket is provided with a supporting plate, the supporting plate is provided with a limiting hole, the limiting hole is matched with the sleeve shaft, and the bracket is installed at the bottom of the support. This is the basis.

Furthermore, a first positioning arm is arranged on the right side of the lower end of the support, and a second positioning arm is arranged on the left side of the upper end of the support.

Further, the lateral wall of support is provided with logical groove, lead to the groove with the mounting groove sets up in same side, the shape size that leads to the groove with the montant cooperation.

Furthermore, the first elastic ring is arranged on the top surface and the bottom surface of the pressing piece, and the second elastic ring is provided with the top surface and the bottom surface of the pushing piece.

Furthermore, a movable through groove is formed in the side face of the movable column and connected with the through hole; the diameter of the limiting flange is larger than that of the limiting hole.

Further, the outer end of chute is inner down upwards, the downside at the both ends of mounting is provided with fillet or chamfer, the top of connecting the inner column is provided with fillet or chamfer.

The utility model discloses the beneficial effect who gains is: the utility model discloses a will the support the casting die elasticity ring one elasticity ring two the fore-set one the activity post the sleeve shaft bracket and other parts can conveniently be installed on the worker platform through ingenious structural connection together, have realized convenient and fast ground centre gripping circuit board pay-off and have realized turning to the circuit board simultaneously, conveniently make the sign in suitable position, reduce the artifical process that receives the material and turn to again, have improved production efficiency, and the power device who uses simultaneously is less, makes things convenient for later maintenance. The utility model discloses a practical value has greatly improved above.

Drawings

Fig. 1 is a perspective view of a feeding device of an infrared marker of the present invention;

fig. 2 is a partial explosion diagram of the feeding device of the infrared identification machine of the present invention;

fig. 3 is a bottom view of the feeding device of the infrared identification machine of the present invention;

fig. 4 is a sectional view of the feeding device of the infrared marker in the direction of a-a from the bottom view thereof;

fig. 5 is a sectional view of the feeding device of the infrared marker in the direction of B-B.

[ reference numerals ]

101. bracket

102. positioning arm one

103. positioning arm II

104. mounting through-hole

105. mounting groove

106. connecting hole two

107. through groove

108. connecting hole one

201. casting die

202. clamping groove

203. spring

204. pressure column

205. elastic ring 1

206. push piece

207. elastic ring II

301. top post

302. top pillar 2

303. cross bar

304 vertical bar

305. connecting rod

401 bracket

402. pallet

403. limiting hole

501 movable column

502. chute

503. Via hole

504. movable through groove

505. fixing piece

601. sleeve shaft

602. notch

603. limiting groove

604. connecting inner column

605 · limit flange.

Detailed Description

In order to make the above objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the invention.

As shown in fig. 1-5, the utility model discloses a material feeding unit of infrared identification machine, it includes: the side wall of the support 101 is provided with an installation through hole 104 and an installation groove 105, the installation groove 105 is arranged on the side wall of the left end and the right end of the support 101 and is parallel to the installation through hole 104, the top surface or the bottom surface of the support 101 is provided with a first connection hole 108 and a second connection hole 106, the first connection hole 108 and the second connection hole 106 are arranged on different surfaces, the first connection hole 108 is connected with the installation through hole 104, and the second connection hole 106 is connected with the installation groove 105; the pressing piece 201, the outer end of the pressing piece 201 is provided with a downward or upward clamping groove 202, a spring 203 and a pressing column 204 are installed in the clamping groove 202, the spring 203 is installed on the pressing column 204, the pressing column 204 is installed in the clamping groove 202 in a sliding clamping mode, and the pressing piece 201 is installed in two ends of the installation through hole 104 in a sliding clamping mode; the first elastic ring 205 is installed in the installation through hole 104, and pushes the pressing piece 201 towards the inner side of the installation through hole 104; the pushing piece 206, the pushing piece 206 is installed in the installation groove 105 in a sliding clamping mode; the second elastic ring 207 is installed in the installation groove 105, and pushes the pushing piece 206 towards the inside of the installation groove 105; the first top pillar 301, wherein the first top pillar 301 is slidably installed in the first connecting hole 108; the second top column 302, the second top column 302 is slidably installed in the second connecting hole 106; the connecting rod 305 is fixedly connected with the first top column 301, two ends of the connecting rod 305 are provided with vertical rods 304, the vertical rods 304 are connected with cross rods 303, and the end parts of the cross rods 303 are fixedly connected with the second top column 302; the movable column comprises a movable column 501, inclined grooves 502 are symmetrically arranged at the left end and the right end of the movable column 501, a through hole 503 connected with the inclined grooves 502 is formed in the bottom surface of the movable column 501, fixing pieces 505 are installed in the inclined grooves 502 in a sliding clamping mode, and the top of the movable column 501 is fixedly installed on the connecting rod 305; the top surface of the sleeve shaft 601 is provided with a notch 602 matched with the movable column 501, two sides of the notch 602 are provided with a limiting groove 603, the limiting groove 603 is matched with the fixing piece 505, the bottom of the notch 602 is provided with a connecting inner column 604, the connecting inner column 604 is in sliding clamping fit with the through hole 503, the side wall of the top of the sleeve shaft 601 is provided with a limiting flange 605, and the sleeve shaft 601 is movably mounted on the movable column 501; the bracket 401 is provided with a supporting plate 402, the supporting plate 402 is provided with a limiting hole 403, the limiting hole 403 is matched with the sleeve shaft 601, and the bracket 401 is installed at the bottom of the support 101. In particular, the inner connecting column 604 is in sliding, rotating and clamping fit with the through hole 503, so as to prevent the inner connecting column 604 from rotating to drive the movable column 501 to rotate when the inner connecting column 604 is clamped at the bottom of the through hole 503,

it should be noted that: the bottom of the sleeve shaft 601 is generally connected with a power rod or a power device, the sleeve shaft 601 is pushed to move up and down by taking the power rod as power, the sleeve shaft 601 is driven to rotate to drive the bracket 101 and parts mounted on the bracket 101 to rotate, and the clamping groove 202 is generally downward and is convenient to be matched with a platform. The mounting through hole 104 is generally horizontally arranged at the center of the bracket 101, and the mounting grooves 105 are respectively arranged at the upper end and the lower end of the mounting through hole 104; the pressing member 201 is symmetrically installed in the installation through hole 104, and the pushing member 206 may be symmetrically arranged or asymmetrically arranged. The first elastic ring and the second elastic ring are in a 0-shaped shape and are used for resetting the pressing piece 201 and the pushing piece 206, namely, the pressing piece 201 is retracted into the mounting through hole 104, and the pushing piece 206 is retracted into the mounting groove 105. When the first top pillar 301 is completely jacked into the installation through hole 104 through the first connection hole 108, the second top pillar 302 is not jacked into the installation groove 105 at the moment and is also positioned in the second connection hole 106, and otherwise, the second top pillar 302 is completely jacked into the installation groove 105.

It should be noted that: generally, the pressing piece 201 is ejected out at the same time to clamp the circuit board, and this can only be achieved when the first top post 301 moves upward to push the pressing piece 204 away, otherwise, the inner connecting post 604 pushes the fixing piece 505 outward, the sleeve shaft 601 and the movable post 501 are clamped under the cooperation of the limiting groove 603 and the fixing piece 505, the driving device drives the sleeve shaft 601 to rotate the bracket 101, the mounting component and the clamped circuit board at this time to steer the circuit board, and when the pushing piece 206 is ejected, the connecting rod 305 and the second top post 302 both move downward to make the inner connecting post 604 be clamped at the bottom of the through hole 503, at this time, the sleeve shaft 601 and the movable post 501 are not clamped, and the driving device cannot drive the bracket 101 to rotate through the sleeve shaft 601, and then the clamping, turning and discharging of the circuit board are completed.

Specifically, as shown in fig. 1 and 2, a first positioning arm 102 is arranged on the right side of the lower end of the support 101, and a second positioning arm 103 is arranged on the left side of the upper end of the support 101, so that the circuit board on the platform can be conveniently received; the lateral wall of support 101 is provided with logical groove 107, lead to groove 107 with mounting groove 105 sets up in same side, lead to the shape size of groove 107 with montant 304 cooperation, in order to keep leveling of support 101 both sides wall, make things convenient for the centre gripping circuit board more. As shown in fig. 4 and 5, the first elastic ring 205 is disposed on the top surface and the bottom surface of the pressing member 201, and the second elastic ring 207 is disposed on the top surface and the bottom surface of the pushing member 206.

Specifically, as shown in fig. 2 and 4, a movable through groove 504 is provided on a side surface of the movable column 501, and the movable through groove 504 is connected to the through hole 503 for external observation and locking; the diameter of the limiting flange 605 is larger than that of the limiting hole 403, so that the sleeve shaft 601 is limited to move during use, and the safety factor is enhanced.

Specifically, as shown in fig. 4, the outer end of the chute 502 faces upwards and the inner end faces downwards, so that the fixing member 505 can simply and conveniently realize the resetting of the inward recovery under the action of gravity, and it should be noted that the fixing member 505 can cooperate with an elastic component to reset and compress the same, and then recover into the chute 502; the lower sides of the two ends of the fixing piece 506 are provided with fillets or chamfers, the top end of the connecting inner column 604 is provided with fillets or chamfers, and the connecting inner column 604 is convenient to eject the fixing piece 505 outwards.

It should be noted that: the utility model discloses generally install the use on the platform, outside transmission part promotes sleeve 601 up-and-down, rotary motion, when connecting rod 305 moves to the upside, casting die 201 is pushed outward under the effect of fore-set 301, simultaneously the compression leg 204 pops out and cooperates with the platform and realizes the centre gripping circuit board, at this moment, push away 206 does not stretch out, mounting 505 is popped out by connecting inner prop 604, realizes the joint of sleeve 601 with activity post 501, and then can rotate support 101 and install above-mentioned part, circuit board; connecting rod 305 drives during the downstream side motion two 302 motions of fore-set, and then uses push away piece 206 toward the lateral motion, this moment pressing piece 201 resets no longer centre gripping circuit board, the circuit board quilt push away piece 206 and pop out, realize the ejection of compact to the circuit board, this moment, post 604 downstream side motion in connecting, the joint is in through-hole 503 bottom, drive arrangement can not pass through sleeve 601 drives movable post 501 rotates, guarantees the normal clear of circuit board ejection of compact, avoids mechanical injury people simultaneously, improves factor of safety and fault-tolerant rate.

To sum up, the utility model discloses a will support 101 casting die 201 the elastic ring 205 elastic ring two 207 the fore-set 301 movable post 501 sleeve 601 bracket 401 and other parts are through ingenious structural connection together, can conveniently install on the worker platform, have realized convenient and fast ground centre gripping circuit board pay-off and have realized turning to the circuit board simultaneously, conveniently make the sign in suitable position, reduce the artifical process of receiving the material and turning to again, have improved production efficiency, and the power device who uses simultaneously is less, makes things convenient for later maintenance. The utility model discloses a practical value has greatly improved above.

The above-described embodiments merely represent one or more embodiments of the present invention, which are described in detail and concrete, but are not to be construed as limiting the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a material feeding unit of infrared identification machine which characterized in that includes: the side wall of the bracket is provided with an installation through hole and an installation groove, the installation groove is arranged on the side wall at the left end and the right end of the bracket and is parallel to the installation through hole, the top surface or the bottom surface of the bracket is provided with a first connection hole and a second connection hole, the first connection hole and the second connection hole are arranged on different surfaces, the first connection hole is connected with the installation through hole, and the second connection hole is connected with the installation groove; the pressing piece is provided with a downward or upward clamping groove at the outer end of the pressing piece, a spring and a pressing column are installed in the clamping groove, the spring is installed on the pressing column, the pressing column is installed in the clamping groove in a sliding clamping mode, and the pressing piece is installed in two ends of the installation through hole in a sliding clamping mode; the first elastic ring is installed in the installation through hole and pushes the pressing piece towards the inner side of the installation through hole; the pushing piece is mounted in the mounting groove in a sliding clamping manner; the second elastic ring is arranged in the mounting groove and pushes the pushing piece to the inner side of the mounting groove; the first top column is slidably mounted in the first connecting hole; the second top column is slidably mounted in the second connecting hole; the connecting rod is fixedly connected with the first top column, vertical rods are arranged at two ends of the connecting rod, the vertical rods are connected with cross rods, and the end parts of the cross rods are fixedly connected with the second top column; the movable column is provided with chutes symmetrically at the left end and the right end, the bottom surface of the movable column is provided with a through hole connected with the chute, a fixing piece is installed in the chute in a sliding clamping mode, and the top of the movable column is fixedly installed on the connecting rod; the top surface of the sleeve shaft is provided with a notch matched with the movable column, two sides of the notch are provided with limiting grooves, the limiting grooves are matched with the fixing piece, the bottom of the notch is provided with a connecting inner column, the connecting inner column is matched with the through hole in a sliding clamping manner, the side wall of the top of the sleeve shaft is provided with a limiting flange, and the sleeve shaft is movably mounted on the movable column; the bracket is provided with a supporting plate, the supporting plate is provided with a limiting hole, the limiting hole is matched with the sleeve shaft, and the bracket is installed at the bottom of the support.

2. The feeding device of the infrared identification machine as claimed in claim 1, wherein a first positioning arm is arranged on the right side of the lower end of the support, and a second positioning arm is arranged on the left side of the upper end of the support.

3. The feeding device of an infrared identification machine as claimed in claim 1, wherein the side wall of the bracket is provided with a through groove, the through groove and the mounting groove are arranged on the same side, and the through groove is matched with the vertical rod in shape and size.

4. The feeding device of an infrared marker as claimed in claim 1, wherein the first elastic ring is disposed on the top surface and the bottom surface of the pressing member, and the second elastic ring is disposed on the top surface and the bottom surface of the pushing member.

5. The feeding device of an infrared identification machine as claimed in claim 1, wherein a movable through groove is provided on a side surface of the movable column, and the movable through groove is connected with the through hole; the diameter of the limiting flange is larger than that of the limiting hole.

6. The feeding device of an infrared identification machine as claimed in claim 1, wherein the outer end of the chute faces upwards and the inner end faces downwards, the lower sides of the two ends of the fixing member are provided with round corners or chamfers, and the top end of the connecting inner column is provided with a round corner or a chamfer.