CN210941119U

CN210941119U - Positioner and glass cnc engraving and milling equipment

Info

Publication number: CN210941119U
Application number: CN201921276520.XU
Authority: CN
Inventors: 王海涛; 黎斌
Original assignee: Guangdong Topstar Technology Co Ltd
Current assignee: Guangdong Topstar Technology Co Ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-07-07
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a positioner and glass finishing impression equipment. The method comprises the following steps: a bearing table; the positioning platform is arranged on the bearing table and is provided with a feeding hole and a precise position, and the precise position is used for placing a product; the first identification mechanism is arranged on the bearing table and is provided with an identification area; and the material taking mechanism is arranged on one side of the bearing platform and can move between the identification scanning area and the accurate position. The method aims to realize the precise positioning before the processing of the product, thereby ensuring the processing precision of the product and improving the product quality.

Description

Positioner and glass cnc engraving and milling equipment

Technical Field

The utility model relates to a glass processing technology field, in particular to positioner and glass finishing impression equipment.

Background

Nowadays, glass for electronic equipment has become a representative product, and has characteristics such as hardness height, thin, light and small area, and this type of glass often is used in the screen and the backshell of cell-phone, panel computer and computer, and along with the demand of market, this type of glass's application is more and more extensive, simultaneously, also more and more high to the machining precision requirement of glass product, how then can improve the machining precision of glass product, is the problem that needs to solve that needs urgently to be waited for by the personnel in this field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a positioner aims at realizing the accurate positioning before the product processing to ensure the machining precision of product, in order to improve product quality.

In order to achieve the above object, the utility model provides a positioning device includes:

a bearing table;

the positioning platform is arranged on the bearing table and is provided with a feeding hole and a precise position, and the precise position is used for placing a product;

the first identification mechanism is arranged on the bearing table and is provided with an identification area;

and the material taking mechanism is arranged on one side of the bearing platform and can move between the identification area and the accurate position.

Optionally, the first identification mechanism is disposed on a side wall of the carrier.

Optionally, the first recognition mechanism includes a mounting base and a first scanning head, the mounting base is fixed to the side wall of the plummer, the first scanning head is mounted on the mounting base, and the recognition area is disposed above the first scanning head.

Optionally, the first scanning head is a CCD scanning head.

Optionally, the material taking mechanism includes a suction assembly and a first driving assembly, the suction assembly is connected to the first driving assembly, and the first driving assembly is rotatably connected to the carrying table to drive the suction assembly to move between the identification area and the precise position.

Optionally, the subassembly is drawn including drawing head and mounting panel, the mounting panel is located first drive assembly's free end, draw the head install in the mounting panel to set up downwards, it is equipped with a plurality ofly to draw the head, and is a plurality of it installs to draw the head interval in the mounting panel.

Optionally, the positioning device further includes a second recognition mechanism, and the second recognition mechanism is disposed above the positioning platform and is configured to scan the product located at the accurate position.

Optionally, the second recognition mechanism includes a second driving assembly and a second scanning head, the second driving assembly is disposed on the carrying table, the second scanning head is disposed on the second driving assembly and faces the positioning platform, and the second driving assembly drives the second scanning head to move in the region above the precise position.

Optionally, the precise bits are provided in a plurality, and the precise bits are distributed on the positioning platform at intervals.

The utility model also provides a glass finishing impression equipment, this glass finishing impression equipment include positioner and material feeding unit, positioner includes:

a bearing table;

the material taking mechanism is arranged on one side of the bearing platform and can move between the identification area and the accurate position;

the feeding device is provided with a discharging end, the discharging end is adjacent to the material taking mechanism, and the material taking mechanism can move between the discharging end and the identification area.

The technical scheme of the utility model, through setting up accurate position on the location platform, the product can be arranged in accurate position and carry out the accurate positioning, furtherly, the technical scheme of the utility model still be equipped with first identification mechanism and feeding agencies, absorb and move the identification area that carries the product through first identification mechanism through feeding agencies in the positioning process, first identification mechanism can scan and fix a position the product position to the product, later, move the product by feeding agencies to move the product to the accurate position that corresponds to realize the accurate positioning of product. The setting of first recognition mechanism mainly is used for accomplishing scanning and the location to the product, confirms this product and arranges location platform's position (accurate position) in, the utility model discloses a first recognition mechanism carries out accurate location to the product and arranges the product in the accurate position that location platform reached on, has realized the accurate location to the product, has ensured the machining precision of product to reach the purpose that improves product quality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of the positioning device of the present invention;

fig. 2 is a schematic structural view of the suction assembly in fig. 1.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Positioning device	141	First drive assembly
110	Bearing platform	142	Suction assembly
				120	Positioning platform	1421	Material taking head
121	Accurate position	1422	Mounting plate
				130	First recognition mechanism	150	Second recognition mechanism
131	First scanning head	151	Second drive assembly
				132	Mounting seat	152	Second scanning head
140	Material taking mechanism

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

The utility model provides a positioner and glass cnc engraving and milling equipment aims at realizing the steel sheet at the accurate location of dividing the material in-process, and through location structure and get material suction means's cooperation, realizes the automatic assembly function, has ensured the quality and the efficiency of assembly, has reduced the product defective rate, has saved a large amount of manufacturing cost simultaneously and has ensured the security of assembly.

Referring to fig. 1 and fig. 2, in an embodiment of the positioning device of the present invention, the positioning device 100 includes:

a carrier table 110;

the positioning platform 120 is arranged on the bearing table 110, and is provided with a feeding hole and a precise position 121, and the precise position 121 is used for placing a product;

the first recognition mechanism 130 is disposed on the carrier stage 110, and has a recognition area;

the material taking mechanism 140 is disposed on one side of the carrier stage 110, and the material taking mechanism 140 can move between the identification area and the precise position 121.

Bearing platform 110 mainly plays the effect of supporting product and each locating component, the rectangle form of piecing together by the polylith baffle, be equipped with control system in the bearing platform 110, be used for controlling positioning platform 120, first recognition mechanism 130 and extracting mechanism 140, first recognition mechanism 130 that can understand and extracting mechanism 140 are connected with the control system electricity respectively, of course, can also set up the control system who controls extracting mechanism 140 operation alone in the first recognition mechanism 130, positioning platform 120 arranges bearing platform 110 upper surface in, positioning platform 120 is equipped with accurate position 121, be used for placing the product, carry out the accurate location to the product, positioning platform 120 can widen along bearing platform 110 mesa width and length direction extension, so can set up a plurality of accurate position 121 on positioning platform 120, fix a position polylith glass product simultaneously, and accelerate production efficiency. A glass product is placed on each accurate position 121, an installation structure similar to the glass product is arranged on the accurate position 121 in a protruding mode, and the glass product is mainly installed on the mechanism so that the product can be accurately positioned. The first recognition mechanism 130 is used for scanning and recognizing the type of the glass product, and the first recognition mechanism 130 is in communication connection with the control system, so that information can be transmitted to the control system after scanning and recognizing, the control system determines that the glass product should be placed at a certain accurate position 121 on the positioning platform 120, the first recognition mechanism 130 can be arranged at any position of the outer surface of the bearing platform 110, as long as the glass product can be scanned and recognized, the material taking mechanism 140 is used for clamping the product to be scanned above the first recognition mechanism 130 and transferring the product onto the accurate position 121 of the positioning mechanism, and as the material taking mechanism 140 is in communication connection with the control system, the material taking mechanism 140 can transfer the product onto the corresponding accurate position 121 on the positioning platform 120 under the action of the control system.

First recognition mechanism 130 fixed mounting is in plummer 110, moves the product through extracting mechanism 140 and carries the product to first recognition mechanism 130 top and scan the location to the product, and first recognition mechanism 130 has scanning and recognition function, because the back of product is provided with the identification code, and usually the identification code includes multiple form moreover, like: the OCR format is characterized in that a full view of a code shot by a recognition scanning head is adopted to read a character bar code, the DM \ QR \ VC format is required to be read by a code reader, the DM code mainly distinguishes the boundary of an identification code, the QR code mainly distinguishes a rectangular frame at 3 corners on the identification code, and the VC code mainly distinguishes a frame of the identification code, so that the first recognition mechanism 130 at least needs to be capable of reading the identification codes of the four formats, so that the identification codes of various formats on a glass product can be ensured to be read, and the utilization rate of the first recognition mechanism 130 is improved. The material taking mechanism 140 may have various structures and forms, but needs to realize functions of sucking, placing and transferring products, and a stroke of the material taking mechanism 140 needs to be capable of sucking the products and then transferring the products from the recognition area of the first recognition mechanism 130 to the precise position 121 of the positioning platform 120.

The utility model discloses a set up accurate position 121 on positioning platform 120, accurate position 121 can be arranged in to the product and carry out the accurate positioning, furtherly, the technical scheme of the utility model still be equipped with first identification mechanism 130 and extracting mechanism 140, absorb and move the identification area that carries the product through first identification mechanism 130 through extracting mechanism 140 in the positioning process, first identification mechanism 130 can scan and fix a position the product position to the product, later, move the product to the accurate position 121 that corresponds by extracting mechanism 140 to realize the accurate positioning of product. The setting of first recognition mechanism 130 is mainly used for accomplishing scanning and location to the product, confirms that this product arranges positioning platform 120's position (accurate position 121) in, the utility model discloses an accurate location is carried out to the product and the product is arranged in on the accurate position 121 that positioning platform 120 reached to first recognition mechanism 130, has realized the accurate location to the product, has ensured the machining precision of product to reach the purpose that improves product quality.

In this embodiment, the first recognition mechanism 130 is disposed on a sidewall of the carrier 110.

Because the picking mechanism 140 needs to be placed in the identification area of the first identification mechanism 130 to scan and position the product after absorbing the product, and the same identification codes are attached to the back and the front of the product, in order to reduce the operation stroke of the picking mechanism 140, the first identification mechanism 130 is set as the preferred position near the picking mechanism 140, in addition, the first identification mechanism 130 is fixed on the outer side wall of the bearing platform 110, and the identification area is arranged at the top of the first identification mechanism 130, so the product needs to be transferred to the upper part of the first identification mechanism 130 through the picking mechanism 140, and because the picking mechanism 140 cannot be turned over, the identification code on the back of the product is identified by the first identification mechanism 130, so that the product is transferred to the corresponding position by the picking mechanism 140 after being placed in the position platform 120 to be positioned.

In this embodiment, the first recognition mechanism 130 includes a mounting base 132 and a first scanning head 131, the mounting base 132 is fixed on the sidewall of the carrier stage 110, the first scanning head 131 is mounted on the mounting base 132, and the recognition area is disposed above the first scanning head 131.

First recognition mechanism 130 scans the location through first scanning head 131 to the product, and first scanning head 131 installs in plummer 110 through mount pad 132, and mount pad 132 is "C" style of calligraphy, and mount pad 132 is formed by a bottom plate and the concatenation of both sides board, and the bottom plate is fixed at plummer 110 lateral wall, and first scanning head 131 is through the chucking of both sides board, and the bottom of first scanning head 131 is installed on the both sides board of mount pad 132. The identification area is located above the first scanning head 131, and the material taking assembly moves the product to the upper side of the first scanning head 131 for scanning and positioning. The first scanning head 131 is in communication connection with a control system, and the control system controls the first scanning head 131 to scan and position the product.

In this embodiment, the first scanning head 131 is a CCD scanning head.

The CCD scanning head is a charge coupled device and can convert an optical signal into an electric signal, and then the electric model is converted into a digital image signal through an analog-digital converter. The CCD scanning device is clear in resolution and high in accuracy, and can effectively improve the positioning accuracy of products.

In this embodiment, the material taking mechanism 140 includes a suction assembly 142 and a first driving assembly 141, the suction assembly 142 is connected to the first driving assembly 141, and the first driving assembly 141 is rotatably connected to the carrying stage 110 to drive the suction assembly 142 to move between the identification area and the precise position 121.

The material taking mechanism 140 is close to the feed inlet of the positioning platform 120, the product positioned by the first identification mechanism 130 is conveniently moved to the positioning platform 120, the suction component 142 is used for sucking and placing the product, the suction component 142 is connected with an air pipe, sucking and exhausting are realized through the air pipe, sucking and placing are realized, the first driving component 141 drives the suction component 142 to move between the recognition taking position and the accurate position 121, the stroke for enabling the suction component 142 to move is set, one end of the air pipe is connected to the first driving component 141, and the other end of the air pipe is connected to the suction component 142. The first driving assembly 141 may be driven by a plurality of cylinders, or may be driven by gears or screws, so as to achieve the driving of the suction assembly 142 for taking and transferring, and the specific driving manner is not unique. Since the picking assembly needs to scan the product over the first scanning head 131, the picking assembly is higher than the first scanning head 131.

In this embodiment, the suction assembly 142 includes a suction head and a mounting plate 1422, the mounting plate 1422 is disposed at the free end of the first driving assembly 141, the suction head is mounted on the mounting plate 1422 and is disposed downward, the suction head is provided with a plurality of suction heads, and the suction heads are mounted on the mounting plate 1422 at intervals.

Get stub bar 1421 and be used for absorbing and placing the product, the trachea is connected to and gets stub bar 1421 and aerifys or exhaust for getting stub bar 1421, realizes getting material and blowing, and mounting panel 1422 is installed on first drive assembly 141, thereby removes through first drive assembly 141 drive mounting panel 1422 and makes and get stub bar 1421 and remove, realizes moving and carries, connects through mounting panel 1422 and gets stub bar 1421 and avoid getting to take place wearing and tearing among the material removal process, shortens practical life. The material taking heads 1421 are arranged in the bottom of the mounting plate 1422, the material taking heads 1421 are arranged at intervals, and the material taking heads 1421 can absorb or place products under the driving of the first driving assembly 141, so that the absorbing assembly 142 is fully utilized, that is, the products can be positioned in batches, and the production efficiency of the products is improved.

As shown in fig. 1, in an embodiment of the present invention, the positioning device further includes a second recognition mechanism 150, and the second recognition mechanism 150 is disposed above the positioning platform 120 for scanning the product at the accurate position 121.

The second recognition mechanism 150 is disposed above the positioning platform 120 and fixed on the carrier table 110, the second recognition mechanism 150 is used for scanning and reading information of products on the positioning platform 120, the second recognition mechanism 150 is electrically connected with the control system, when the products are positioned by the first recognition mechanism 130, the products are transferred to the precise position 121 of the positioning platform 120 through the material taking mechanism 140, and meanwhile, in order to further ensure the precision of product positioning, the two-dimensional codes above the products are scanned by the second recognition mechanism 150 and the read information is sent to the control system, the control system further confirms whether the placement positions of the products are precise, if the products are positioned incorrectly, the control system controls the material taking mechanism 140 to take off the unqualified products and supplement the products to the vacant precise position 121, the second recognition mechanism 150 is movably disposed above the positioning platform 120 and can scan and read all the products on the positioning platform 120, the precision of product processing is increased.

In this embodiment, the second recognition mechanism 150 includes a second driving assembly 151 and a second scan head 152, the second driving assembly 151 is disposed on the supporting stage 110, the second scan head 152 is disposed on the second driving assembly 151 and faces the positioning platform 120, and the second driving assembly 151 drives the second scan head 152 to move in the area above the precise position 121.

The second scanning head 152 is disposed facing the positioning platform 120 and fixed by the second driving assembly 151, the second scanning head 152 is in communication connection with the control system, scans and reads the product, transmits information to the control system, and further confirms the positioning accuracy of the product by the control system. The second driving mechanism is installed on the bearing platform 110 and is higher than the positioning platform 120, and includes an X-axis (along the width direction of the bearing platform 110) driving structure and a Y-axis (along the length direction of the bearing platform 110) driving structure, the X-axis driving structure is installed on the bearing platform 110, the Y-axis driving structure is installed on the X-axis driving structure in a sliding manner, and the second scanning head 152 is installed on the Y-axis driving structure in a sliding manner, that is, the second scanning head 152 can move on the Y-axis driving structure along the length direction of the bearing platform 110, and can simultaneously slide on the X-axis driving structure through the Y-axis driving structure, so that the second scanning head 152 can move along the width direction of the bearing platform 110, and thus, the function of scanning and reading all products on the positioning platform 120 is realized. The utility model discloses CCD scanning head is selected for use equally to second scanning head spare 152.

In the present embodiment, the precise bits 121 are disposed in a plurality, and a plurality of the precise bits 121 are distributed on the positioning platform 120 at intervals.

Set up a plurality of accurate positions 121 on positioning platform 120, can realize once only fixing a position a plurality of products, because it also is provided with a plurality ofly to absorb the head, the product that all every absorption head were absorb can be corresponding places in corresponding accurate position 121, a plurality of accurate position 121 will evenly arrange at positioning platform 120 along X direction and Y axle direction, second scanning head piece 152 can be followed and scanned along X direction and Y axle direction and read product data simultaneously, position distance between each accurate position 121 and a plurality of absorb in the head respectively absorb the position distance between the head for, can once fix a position a plurality of products when convenient material taking mechanism 140 places the product corresponding while, the positioning time of product can be accelerated in the setting of a plurality of accurate 121, production efficiency is provided.

In an embodiment of the glass engraving and milling device, the glass engraving and milling device comprises a positioning device and a feeding device, the feeding device has a discharging end, the discharging end is arranged adjacent to the material taking mechanism 140, and the material taking mechanism 140 can move between the discharging end and the identification area.

The feeding device is used for conveying products before positioning the products, and due to the limitation of product processing, the products need to be conveyed to the discharge end through the feeding device, and the products at the discharge end are sucked by the material taking mechanism 140 to be positioned in the identification area, so that the stroke of the material taking mechanism 140 is short when the discharge end is close to the material taking mechanism 140, and the product transfer time is saved. It can be understood that the material taking mechanism 140 further needs to move between the discharging end and the identification area to realize the product suction, that is, the material taking mechanism 140 sucks the product from the discharging end of the feeding device and transfers the product to the identification area, and after the product is scanned and positioned by the first identification mechanism 130, the product is transferred to the corresponding accurate position 121 by the material taking mechanism 140, so as to realize a positioning operation.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A positioning device, comprising:

a bearing table;

2. The positioning apparatus according to claim 1, wherein the first identification mechanism is disposed on a sidewall of the carrier.

3. The positioning apparatus according to claim 2, wherein the first recognition mechanism comprises a mounting base and a first scanning head, the mounting base is fixed on a side wall of the carrier, the first scanning head is mounted on the mounting base, and the recognition area is disposed above the first scanning head.

4. The positioning apparatus of claim 3, wherein the first scanning head is a CCD scanning head.

5. The positioning apparatus as claimed in claim 1, wherein the material taking mechanism comprises a suction assembly and a first driving assembly, the suction assembly is connected to the first driving assembly, and the first driving assembly is rotatably connected to the carrier to drive the suction assembly to move between the identification area and the precise position.

6. The positioning apparatus as set forth in claim 5, wherein said suction assembly includes a suction head and a mounting plate, said mounting plate is disposed at a free end of said first driving assembly, said suction head is mounted to said mounting plate and is disposed to face downward, said suction head is provided with a plurality of suction heads, and said plurality of suction heads are mounted to said mounting plate at intervals.

7. The positioning apparatus according to any of claims 1 to 6, further comprising a second recognition mechanism disposed above the positioning platform for scanning the product at the precise position.

8. The positioning apparatus as set forth in claim 7, wherein the second recognition mechanism comprises a second driving assembly and a second scanning head, the second driving assembly is disposed on the carrier, the second scanning head is disposed on the second driving assembly and faces the positioning platform, and the second driving assembly drives the second scanning head to move in the area above the precise position.

9. The positioning apparatus according to any of claims 1-6, wherein the precision positions are provided in a plurality, and the precision positions are distributed at intervals on the positioning platform.

10. A glass finishing device comprising the positioning device of any of claims 1-9 and a feeding device, the feeding device having a discharge end disposed adjacent the take off mechanism, the take off mechanism being movable between the discharge end and the identification area.