CN215848139U

CN215848139U - Chip mounter suction nozzle cleaning machine buffer memory mechanism

Info

Publication number: CN215848139U
Application number: CN202122161544.4U
Authority: CN
Inventors: 易小文; 贾生波
Original assignee: Zhongbo Suzhou Intelligent Technology Co ltd
Current assignee: Zhongbo Suzhou Intelligent Technology Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-02-18
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a caching mechanism of a chip mounter suction nozzle cleaning machine, which comprises a supporting assembly, a lifting assembly and a material pushing assembly, wherein the supporting assembly comprises a supporting seat, two supporting columns and a plurality of supporting rods, a material storage space is formed between two adjacent rows of supporting rods, the lifting assembly comprises a supporting piece, a driving motor, a driving wheel, a driven wheel, a belt, a lead screw, a ball nut, a lead screw seat and a guide piece, the supporting piece is installed on the supporting seat, the driving motor is installed on the supporting piece, the driving wheel is installed at the output end of the driving motor in a transmission mode, the lead screw is installed on the supporting piece in a rotating mode, the driven wheel is connected with the lead screw in a transmission mode, the belt is installed on the outer sides of the driving wheel and the driven wheel in a transmission mode, the ball nut is installed on the lead screw seat, the lead screw is in threaded connection with the ball nut, the guide piece is installed on the supporting piece, and the material pushing assembly comprises an electric push rod and a bracket. The utility model can simply and conveniently realize the storage of a plurality of trays, thereby storing more suction nozzles and reducing the frequency of manually taking out the trays.

Description

Chip mounter suction nozzle cleaning machine buffer memory mechanism

Technical Field

The utility model relates to the technical field of chip mounter suction nozzle cleaning, in particular to a cache mechanism of a chip mounter suction nozzle cleaning machine.

Background

A surface mounting component is accurately placed on a PCB bonding pad through a movable mounting head, a suction nozzle is used as a form of the movable mounting head, the surface mounting component can be effectively adsorbed, the suction nozzle is widely applied in production, after the suction nozzle is produced, the suction nozzle generally needs to be cleaned to ensure the quality of subsequent production, after the cleaning is finished, the suction nozzle generally needs to be detected, and after the detection is finished, the suction nozzle is cached in a cleaning machine.

At present, for the suction nozzles after detection is finished, only a single tray (a plurality of suction nozzles are placed on the tray) is used for caching, so that the replacement amount is small, the time interval is short, namely the tray, namely the suction nozzles on the tray, needs to be taken out manually, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cache mechanism of a chip mounter suction nozzle cleaning machine, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a cache mechanism of a chip mounter suction nozzle cleaning machine comprises a supporting component, a lifting component and a material pushing component.

The supporting component comprises a supporting seat, two supporting columns and a plurality of supporting rods, wherein the supporting columns are installed on the upper portion of one side of the supporting seat, the supporting rods are two rows and are respectively installed on the two side portions of the supporting columns, and the supporting rods are adjacent to the supporting columns and form a material storage space between the supporting rods.

The lifting assembly comprises a supporting piece, a driving motor, a driving wheel, a driven wheel, a belt, a lead screw, a ball nut, a lead screw seat and a guide piece, wherein the supporting piece is installed on the upper portion of the supporting seat, the driving motor is installed on the upper portion of the supporting piece, the driving wheel is installed at the output end of the driving motor in a transmission mode, the lead screw is installed on the upper portion of the supporting piece in a rotating mode, the driven wheel is connected with the lead screw in a transmission mode, the belt is installed on the driving wheel and the outer side of the driven wheel, the ball nut is installed on the central side portion of the lead screw seat, the lead screw is connected with the ball nut in a threaded mode, the guide piece is installed on the upper portion of the supporting piece, and the upper portion of the guide piece penetrates through the middle of the lead screw seat.

The pushing assembly comprises an electric push rod and a bracket, the electric push rod is mounted on the upper portion of the screw rod seat, the bracket is mounted at the output end of the electric push rod, and the side portion of the bracket is opposite to the side portions of the two supporting columns.

In one embodiment of the utility model, a plurality of reinforcing rods are connected between the two supporting columns, and reinforcing plates are connected to the top ends of the two supporting columns.

In an embodiment of the present invention, the supporting member includes a first platen and a second platen, the first platen and the second platen are respectively mounted on the upper portion of the supporting seat, the first platen is adjacent to the second platen, the cross sections of the first platen and the second platen are respectively arranged in a shape of Chinese character 'ao', a first cavity is formed between the first platen and the supporting seat, and a second cavity is formed between the second platen and the supporting seat.

In an embodiment of the present invention, the guide and the lead screw are respectively installed at an upper portion of the first platen, the driven wheel is located inside the first cavity, the driving motor is installed at an upper portion of the second platen, and the driving wheel is located inside the second cavity.

In one embodiment of the present invention, the guide member includes a guide rod mounted on an upper portion of the support member, and a guide sleeve mounted on a side portion of the screw base, the guide rod passing through an inside of the guide sleeve.

In one embodiment of the utility model, the inner wall of the guide sleeve and the outer wall of the guide rod are both provided with smooth surfaces.

In one embodiment of the utility model, the width of the bracket is smaller than the width between two of the struts in the same row.

In summary, due to the adoption of the technology, the utility model has the beneficial effects that:

according to the utility model, a tray for placing suction nozzles is placed on the upper part of a bracket, a lead screw is driven to rotate through the operation of a driving motor, the lead screw rotates under the guide of a guide piece, a ball nut is driven to move up and down, a lead screw seat is driven to move up and down, the electric push rod and the bracket are driven to move through the up and down movement of the lead screw seat, the tray on the bracket is moved, and the tray is opposite to the side parts of a plurality of material storage spaces; the operation through electric putter drives the bracket and removes for the bracket drives the tray and removes, makes the tray place in single storage space, according to above-mentioned step, can place the tray in proper order in a plurality of storage spaces, makes the storage capacity of tray more, and then makes the storage capacity of suction nozzle more, has avoided having can only store single tray now, and then makes the artifical frequency of getting and putting the tray reduce convenient to use.

Drawings

FIG. 1 is a schematic view of a first perspective view of the present invention;

FIG. 2 is a schematic axial view of a second viewing angle of the present invention;

fig. 3 is an enlarged schematic view of a part of the structure of the pushing assembly of the present invention.

In the figure: 100. a support assembly; 110. a supporting seat; 120. a support pillar; 121. a reinforcing bar; 122. a reinforcing plate; 130. a strut; 140. a material storage space; 200. a lifting assembly; 210. a support member; 211. a first platen; 212. a second platen; 213. a first cavity; 214. a second cavity; 220. a drive motor; 230. a driving wheel; 240. a driven wheel; 250. a belt; 260. a lead screw; 270. a ball nut; 280. a lead screw seat; 290. a guide member; 291. a guide bar; 292. a guide sleeve; 300. a material pushing assembly; 310. an electric push rod; 320. a bracket.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art from the specification.

Example 1

Referring to fig. 1 to 3, the present invention provides a cache mechanism for a suction nozzle cleaner of a chip mounter, including a supporting component 100, a lifting component 200 and a pushing component 300, wherein the lifting component 200 is installed on the upper portion of the supporting component 100, and the pushing component 300 is installed on the upper portion of the lifting component 200, wherein: the supporting component 100 is used for supporting the whole body and storing the tray; the lifting assembly 200 is used for driving the pushing assembly 300 to lift; the pushing assembly 300 is used for pushing the tray into the storing position of the supporting assembly 100.

The supporting assembly 100 comprises a supporting seat 110, two supporting columns 120 and a plurality of supporting rods 130, wherein the two supporting columns 120 are mounted at the upper part of one side of the supporting seat 110 through bolts, and when the supporting assembly is specifically arranged, in order to increase the connecting strength between the two supporting columns 120, a plurality of reinforcing rods 121 are connected between the two supporting columns 120, and reinforcing plates 122 are connected to the top ends of the two supporting columns 120; the plurality of support rods 130 are arranged in two rows and are respectively arranged on the side parts of the two support columns 120 through screws, a storage space 140 is formed between the two adjacent rows of support rods 130, and the plurality of support rods 130 can form the plurality of storage spaces 140.

The lifting assembly 200 comprises a support member 210, a driving motor 220, a driving wheel 230, a driven wheel 240, a belt 250, a screw 260, a ball nut 270, a screw seat 280 and a guide member 290, wherein the support member 210 is mounted on the upper portion of the support base 110, the driving motor 220 is mounted on the upper portion of the support member 210 through the motor seat, the driving wheel 230 is mounted at the output end of the driving motor 220 in a transmission manner, the screw 260 is rotatably mounted on the upper portion of the support member 210 through a bearing, the driven wheel 240 is connected with the screw 260 in a transmission manner, the belt 250 is mounted on the outer sides of the driving wheel 230 and the driven wheel 240 in a transmission manner, the ball nut 270 is mounted on the central side portion of the screw seat 280, the screw 260 is in threaded connection with the ball nut 270, the guide member 290 is mounted on the upper portion of the support member 210, and the upper portion of the guide member 290 penetrates through the middle portion of the screw seat 280.

In this embodiment, the supporting member 210 includes a first platen 211 and a second platen 212, the first platen 211 and the second platen 212 are respectively installed on the upper portion of the supporting seat 110, the first platen 211 is adjacent to the second platen 212, the cross sections of the first platen 211 and the second platen 212 are respectively arranged in a recessed shape, a first cavity 213 is formed between the first platen 211 and the supporting seat 110, and a second cavity 214 is formed between the second platen 212 and the supporting seat 110, in particular, when the supporting member is arranged, in order to protect the driving wheel 230 and the driven wheel 240 and reduce the possibility of direct contact of an operator, the guiding member 290 and the lead screw 260 are respectively installed on the upper portion of the first platen 211, the driven wheel 240 is located inside the first cavity 213, the driving motor 220 is installed on the upper portion of the second platen 212, and the driving wheel 230 is located inside the second cavity 214.

In this embodiment, the guide member 290 includes a guide rod 291 and a guide sleeve 292, the guide rod 291 is mounted on the upper portion of the support member 210 by bolts, the guide sleeve 292 is mounted on the side portion of the screw seat 280, the guide rod 291 passes through the guide sleeve 292, and in particular, the inner wall of the guide sleeve 292 and the outer wall of the guide rod 291 are both smooth to reduce friction.

The pushing assembly 300 comprises an electric push rod 310 and a bracket 320, the electric push rod 310 is mounted on the upper portion of the screw seat 280, the bracket 320 is mounted on the output end of the electric push rod 310, the side portion of the bracket 320 is opposite to the side portions of the two support columns 120, and when the pushing assembly is specifically arranged, the width of the bracket 320 is smaller than the width between the two support rods 130 in the same row, so that the bracket 320 can conveniently pass through the two support rods 130 in the same row, and the tray can be placed on the upper portions of the support rods 130.

The working principle is as follows: when the device is used, a tray for placing the suction nozzles is placed on the upper portion of the bracket 320, the screw 260 is driven to rotate through the operation of the driving motor 220, the screw 260 rotates under the guidance of the guide piece 290, the ball nut 270 moves up and down, the screw seat 280 is driven to move up and down, the electric push rod 310 and the bracket 320 are driven to move through the up and down movement of the screw seat 280, the tray on the bracket 320 moves, and the tray is opposite to the side portions of the plurality of material storage spaces 140; operation through electric putter 310 drives bracket 320 and removes for bracket 320 drives the tray and removes, makes the tray place in single storage space 140, according to above-mentioned step, can place the tray in a plurality of storage spaces 140 in proper order, makes the storage capacity of tray more, and then makes the storage capacity of suction nozzle more, has avoided present single tray that can only store, and then makes the artifical frequency of getting and putting the tray reduce, convenient to use.

It should be noted that: the model specifications of the driving motor 220 and the electric push rod 310 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the driving motor 220 and the power push bar 310 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

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.

Claims

1. The utility model provides a chip mounter suction nozzle cleaning machine buffer memory mechanism which characterized in that includes:

the supporting assembly (100) comprises a supporting seat (110), two supporting columns (120) and a plurality of supporting rods (130), wherein the two supporting columns (120) are mounted at the upper part of one side of the supporting seat (110), the plurality of supporting rods (130) are arranged in two rows and are respectively mounted at the side parts of the two supporting columns (120), and a storage space (140) is formed between the two adjacent rows of supporting rods (130);

the lifting assembly (200) comprises a supporting piece (210), a driving motor (220), a driving wheel (230), a driven wheel (240), a belt (250), a lead screw (260), a ball nut (270), a lead screw seat (280) and a guide piece (290), wherein the supporting piece (210) is installed on the upper portion of the supporting seat (110), the driving motor (220) is installed on the upper portion of the supporting piece (210), the driving wheel (230) is installed at the output end of the driving motor (220) in a transmission manner, the lead screw (260) is installed on the upper portion of the supporting piece (210) in a rotating manner, the driven wheel (240) is connected with the lead screw (260) in a transmission manner, the belt (250) is installed on the outer sides of the driving wheel (230) and the driven wheel (240), and the ball nut (270) is installed on the central side portion of the lead screw seat (280), the lead screw (260) is in threaded connection with the ball nut (270), the guide member (290) is mounted on the upper part of the support member (210), and the upper part of the guide member (290) passes through the middle part of the lead screw seat (280);

the pushing assembly (300) comprises an electric push rod (310) and a bracket (320), the electric push rod (310) is installed on the upper portion of the screw rod seat (280), the bracket (320) is installed at the output end of the electric push rod (310), and the side portion of the bracket (320) is opposite to the side portions of the two support columns (120).

2. The cache mechanism of the suction nozzle cleaning machine of the chip mounter according to claim 1, wherein: a plurality of reinforcing rods (121) are connected between the two supporting columns (120), and reinforcing plates (122) are connected to the top ends of the two supporting columns (120).

3. The cache mechanism of the suction nozzle cleaning machine of the chip mounter according to claim 1, wherein: the supporting piece (210) comprises a first bedplate (211) and a second bedplate (212), the first bedplate (211) and the second bedplate (212) are respectively installed at the upper parts of the supporting seats (110), the first bedplate (211) is adjacent to the second bedplate (212), the sections of the first bedplate (211) and the second bedplate (212) are respectively arranged in a concave shape, a first containing cavity (213) is formed between the first bedplate (211) and the supporting seats (110), and a second containing cavity (214) is formed between the second bedplate (212) and the supporting seats (110).

4. The cache mechanism of the suction nozzle cleaning machine of the chip mounter according to claim 3, wherein: the guide member (290) and the lead screw (260) are respectively installed at the upper part of the first platen (211), the driven wheel (240) is located at the inner side of the first cavity (213), the driving motor (220) is installed at the upper part of the second platen (212), and the driving wheel (230) is located at the inner side of the second cavity (214).

5. The cache mechanism of the suction nozzle cleaning machine of the chip mounter according to claim 1, wherein: the guide member (290) comprises a guide rod (291) and a guide sleeve (292), the guide rod (291) is mounted on the upper portion of the support member (210), the guide sleeve (292) is mounted on the side portion of the lead screw seat (280), and the guide rod (291) penetrates through the guide sleeve (292).

6. The cache mechanism of the suction nozzle cleaning machine of the chip mounter according to claim 5, wherein: the inner wall of the guide sleeve (292) and the outer wall of the guide rod (291) are both smooth surfaces.

7. The cache mechanism of the suction nozzle cleaning machine of the chip mounter according to claim 1, wherein: the width of the bracket (320) is smaller than the width between two struts (130) in the same row.