CN214702453U

CN214702453U - Weighing equipment for recycling waste circuit boards

Info

Publication number: CN214702453U
Application number: CN202120072365.0U
Authority: CN
Inventors: 朱国付
Original assignee: Taizhou Ruikang Renewable Resources Utilization Co ltd
Current assignee: Taizhou Ruikang Renewable Resources Utilization Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-11-12
Anticipated expiration: 2031-01-12

Abstract

The utility model relates to a technical field is retrieved to useless circuit board, and discloses a useless circuit board retrieves and uses weighing-appliance, including the weighing-appliance main part, the bottom fixedly connected with brace table of weighing-appliance main part. This weighing equipment is used in useless circuit board recovery, both sides are sheltered from around being convenient for utilize two fixed stop symmetrical weight equipment main parts, prevent that useless circuit board from both sides landing in the past, rotatory lead screw is rotatory in the inside of transmission case through rotating electrical machines and swivel bearing, utilize two adjustable fender to protect the left and right sides at weighing equipment main part top, cooperate two fixed stop to form a box, thereby be convenient for pour the inside of useless circuit board into the box and weigh, the rotation of removal axle through rotatory lead screw is controlled in its outside simultaneously, and utilize the extension rod to drive connecting rod and adjustable fender and remove, thereby utilize adjustable fender to come under the useless circuit board that finishes of weighing in the equipment main part, the inside of income collecting box.

Description

Weighing equipment for recycling waste circuit boards

Technical Field

The utility model relates to a technical field is retrieved to useless circuit board specifically is a weighing-appliance is used in useless circuit board recovery.

Background

The circuit board has the name: ceramic Circuit boards, alumina ceramic Circuit boards, aluminum nitride ceramic Circuit boards, PCB boards, aluminum substrates, high frequency boards, thick copper boards, impedance boards, PCBs, ultra-thin Circuit boards, Printed (copper etching technology) Circuit boards, etc., which make circuits miniaturized and visualized, play an important role in mass production of fixed circuits and optimization of electrical appliance layout, and may be called Printed Circuit boards or Printed Circuit boards, having english names (Printed Circuit Board) PCBs, (Flexible Printed Circuit Board) FPC boards (FPC boards are also called Flexible Circuit Board Flexible Circuit boards, which are made of polyimide or polyester film as a base material, have high reliability, excellent Flexible Printed Circuit boards, which have the characteristics of high wiring density, light weight, thin thickness and good bending property), and Flexible and rigid combination boards (Printed, Flexible and combination boards) -the birth and development of FPCs and PCBs, the soft and hard combined board is a new product, so that the soft and hard combined board is a circuit board with FPC (flexible printed circuit) and PCB (printed circuit board) characteristics formed by combining a flexible circuit board and a hard circuit board according to relevant process requirements through procedures such as pressing and the like.

At present, in the recovery work of useless circuit board, need utilize weighing-appliance to weigh it, however because useless circuit board is more, be not convenient for pile up in a large number on weighing-appliance, the condition that the landing appears easily, the quick unloading after the completion of weighing of not being convenient for simultaneously is collected, so propose a useless circuit board and retrieve and use weighing-appliance and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a weighing-appliance is used in useless circuit board recovery possesses advantages such as convenient to use, has solved because useless circuit board is more in quantity, is not convenient for pile up in a large number on weighing-appliance, the condition that appears the landing easily, is not convenient for weigh the problem of finishing quick unloading collection simultaneously.

(II) technical scheme

In order to realize the purpose of the convenient use, the utility model provides a following technical scheme: a weighing device for recycling waste circuit boards comprises a weighing device main body, wherein a supporting table is fixedly connected to the bottom of the weighing device main body, the top of the supporting table is fixedly connected with two fixed baffles which are respectively positioned at the front side and the rear side of the weighing device main body, one side, away from the two fixed baffles, of each fixed baffle is fixedly connected with a transmission case, the right side of each transmission case is fixedly connected with a motor case, a rotating motor is fixedly installed inside the motor case, rotating bearings are fixedly installed on the inner walls of the left side and the right side of each transmission case, a rotating lead screw fixedly connected with an output shaft of the rotating motor is fixedly installed between the two rotating bearings, a moving shaft is in threaded connection with the outer part of the rotating lead screw, a transverse moving groove is formed inside the fixed baffle, an extension rod is fixedly connected to the outer part of the moving shaft, and a connecting rod is fixedly connected to one side, opposite to the two extension rods, the equal fixedly connected with adjustable fender in the left and right sides of connecting rod, two the spout has all been seted up to one side that fixed stop is relative, the left side the equal fixedly connected with in top and the bottom of adjustable fender extends to the inside slider of spout, the top fixedly connected with support column of weighing-appliance main part, the positive fixedly connected with display panel of support column.

Preferably, the top of the fixed baffle plate is internally provided with a through hole with a diameter larger than that of the supporting column, and the supporting column penetrates through the fixed baffle plate through the through hole.

Preferably, the left side of motor case and the right side of transmission case all set up the through-hole that the diameter is greater than rotatory lead screw, and rotatory lead screw pass through the through-hole and extend to the inside of motor case and with rotating electrical machines's output shaft fixed connection.

Preferably, the moving shaft is internally provided with a threaded hole matched with the rotary screw rod, and the rotary screw rod is in threaded connection with the moving shaft through the threaded hole.

Preferably, the width of the traverse groove is greater than that of the extension rod, and the extension rod penetrates through the fixed baffle through the traverse groove.

Preferably, the sliding block is matched with the sliding groove in size, and the sliding block is connected to the inside of the sliding groove in a sliding mode.

(III) advantageous effects

Compared with the prior art, the utility model provides a weighing-appliance is used in useless circuit board recovery possesses following beneficial effect:

the weighing equipment for recycling the waste circuit boards is characterized in that the fixed baffles positioned on the front side and the rear side of the weighing equipment main body are arranged at the top of the supporting table, the front side and the rear side of the weighing equipment main body are conveniently shielded by utilizing the two fixed baffles to symmetrically shield the front side and the rear side of the weighing equipment main body, the waste circuit boards are prevented from sliding from the front side and the rear side, the fixed baffles are provided with the transmission case, the motor case, the rotating motor, the rotating bearing and the rotating screw rod, the rotating screw rod is convenient to rotate in the transmission case through the rotating motor and the rotating bearing, the rotating screw rod is in threaded connection with the moving shaft, the moving shaft is fixedly connected with the connecting rod and the movable baffle through the transverse moving groove and the extension rod, the two movable baffles are convenient to protect the left side and the right side of the top of the weighing equipment main body, the two fixed baffles are matched to form a box body, so that the waste circuit boards are convenient to be poured into the box body for weighing, and the moving shaft moves left and right outside through the rotation of the rotating screw rod, and the extension rod is utilized to drive the connecting rod and the movable baffle plate to move, so that the waste circuit board weighed on the weighing equipment main body comes down by the movable baffle plate and is collected into the collecting box, and the purpose of convenient use is achieved.

Drawings

FIG. 1 is a sectional view of a plane structure of the present invention;

fig. 2 is a front view of the structure of the present invention.

In the figure: 1 weighing equipment main part, 2 brace tables, 3 fixed stop, 4 transmission cases, 5 motor casees, 6 rotating electrical machines, 7 swivel bearing, 8 rotatory lead screws, 9 shift axes, 10 sideslip groove, 11 extension rods, 12 connecting rods, 13 adjustable stop, 14 spouts, 15 sliders, 16 support columns, 17 display panels.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a weighing apparatus for recycling waste circuit boards comprises a weighing apparatus main body 1, a supporting table 2 is fixedly connected to the bottom of the weighing apparatus main body 1, two fixing baffles 3 are fixedly connected to the top of the supporting table 2 and are respectively located at the front side and the rear side of the weighing apparatus main body 1, a transmission case 4 is fixedly connected to the side, away from the two fixing baffles 3, of each fixing baffle 4, a motor case 5 is fixedly connected to the right side of the transmission case 4, a rotating motor 6 is fixedly installed inside the motor case 5, rotating bearings 7 are fixedly installed on the inner walls of the left side and the right side of the transmission case 4, a rotating screw 8 fixedly connected to an output shaft of the rotating motor 6 is fixedly installed between the two rotating bearings 7, through holes with a diameter larger than that of the rotating screw 8 are respectively formed in the left side of the motor case 5 and the right side of the transmission case 4, and the rotating screw 8 extends into the motor case 5 through the through holes and is fixedly connected to the output shaft of the rotating motor 6, the external thread of the rotary screw rod 8 is connected with a movable shaft 9, the internal of the movable shaft 9 is provided with a threaded hole matched with the rotary screw rod 8, the rotary screw rod 8 is in threaded connection with the movable shaft 9 through the threaded hole, the internal of the fixed baffle plate 3 is provided with a transverse moving groove 10, the external of the movable shaft 9 is fixedly connected with an extension rod 11, the width of the transverse moving groove 10 is larger than that of the extension rod 11, the extension rod 11 penetrates through the fixed baffle plate 3 through the transverse moving groove 10, one side of the two opposite extension rods 11 is fixedly connected with a connecting rod 12, the left side and the right side of the connecting rod 12 are fixedly connected with movable baffle plates 13, one side of the two opposite fixed baffle plates 3 is provided with a sliding groove 14, the top and the bottom of the left movable baffle plate 13 are fixedly connected with a sliding block 15 extending to the inside of the sliding groove 14, the sliding block 15 is matched with the size of the sliding groove 14, the top of the weighing device main body 1 is fixedly connected with a supporting column 16, the through hole that the diameter is greater than support column 16 is seted up to top fixed stop 3's inside, and support column 16 passes through fixed stop 3 through the through hole, and the front fixedly connected with display panel 17 of support column 16.

In summary, the weighing apparatus for recycling the waste circuit boards is provided with the fixed baffles 3 positioned at the front and rear sides of the weighing apparatus main body 1 through the top of the supporting table 2, so that the front and rear sides of the weighing apparatus main body 1 can be shielded conveniently by using the two fixed baffles 3, the waste circuit boards are prevented from sliding from the front and rear sides, the fixed baffles 3 are provided with the transmission case 4, the motor case 5, the rotating motor 6, the rotating bearing 7 and the rotating screw rod 8, so that the rotating screw rod 8 can rotate inside the transmission case 4 through the rotating motor 6 and the rotating bearing 7, the rotating screw rod 8 is in threaded connection with the moving shaft 9, the moving shaft 9 is fixedly connected with the connecting rod 12 and the movable baffle 13 through the transverse moving groove 10 and the extending rod 11, so that the left and right sides of the top of the weighing apparatus main body 1 can be protected conveniently by using the two movable baffles 13, and the two fixed baffles 3 are matched to form a box body, thereby be convenient for pour waste circuit board into the inside of box and weigh, remove the rotation that axle 9 passes through rotatory lead screw 8 simultaneously and control in its outside, and utilize extension rod 11 to drive connecting rod 12 and adjustable fender 13 and remove, thereby utilize adjustable fender 13 to come under the waste circuit board that finishes weighing on the weighing equipment main part 1, the inside of income collecting box, convenient to use's purpose has been reached, solved because waste circuit board is more in quantity, be not convenient for pile up in a large number on weighing equipment, the condition that the landing appears easily, the quick unloading after finishing of weighing of being not convenient for simultaneously is collected the problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a useless circuit board is retrieved and is used weighing-appliance, includes weighing-appliance main part (1), its characterized in that: the bottom of the weighing equipment main body (1) is fixedly connected with a supporting table (2), the top of the supporting table (2) is fixedly connected with two fixed baffles (3) which are respectively positioned at the front side and the rear side of the weighing equipment main body (1), one separated side of the two fixed baffles (3) is fixedly connected with a transmission case (4), the right side of the transmission case (4) is fixedly connected with a motor case (5), a rotating motor (6) is fixedly arranged inside the motor case (5), rotating bearings (7) are fixedly arranged on the inner walls of the left side and the right side of the transmission case (4), a rotating screw rod (8) fixedly connected with an output shaft of the rotating motor (6) is fixedly arranged between the two rotating bearings (7), the outer part of the rotating screw rod (8) is connected with a moving shaft (9) through threads, and a transverse moving groove (10) is formed in the fixed baffle (3), remove outside fixedly connected with extension rod (11) of axle (9), two equal fixedly connected with connecting rod (12) in one side that extension rod (11) is relative, the equal fixedly connected with adjustable fender (13) in the left and right sides of connecting rod (12), two spout (14), left side have all been seted up to one side that adjustable fender (3) is relative top and the equal fixedly connected with in bottom of adjustable fender (13) extend to inside slider (15) of spout (14), the top fixedly connected with support column (16) of weighing-appliance main part (1), the positive fixedly connected with display panel (17) of support column (16).

2. The weighing apparatus for recycling waste circuit boards as claimed in claim 1, wherein: the top through hole that the diameter is greater than support column (16) is seted up to fixed stop (3) inside, and support column (16) pass through fixed stop (3) through the through hole.

3. The weighing apparatus for recycling waste circuit boards as claimed in claim 1, wherein: the left side of motor case (5) and the right side of transmission case (4) all set up the through-hole that the diameter is greater than rotatory lead screw (8), and rotatory lead screw (8) extend to the inside of motor case (5) through the through-hole and with the output shaft fixed connection of rotating electrical machines (6).

4. The weighing apparatus for recycling waste circuit boards as claimed in claim 1, wherein: the interior of the moving shaft (9) is provided with a threaded hole matched with the rotary screw rod (8), and the rotary screw rod (8) is in threaded connection with the moving shaft (9) through the threaded hole.

5. The weighing apparatus for recycling waste circuit boards as claimed in claim 1, wherein: the width of the transverse moving groove (10) is larger than that of the extension rod (11), and the extension rod (11) penetrates through the fixing baffle (3) through the transverse moving groove (10).

6. The weighing apparatus for recycling waste circuit boards as claimed in claim 1, wherein: the size of slider (15) and spout (14) looks adaptation, the inside sliding connection of spout (14) has slider (15).