CN212922115U - Support plate clamping mechanism - Google Patents

Abstract

The utility model discloses a mechanism is got to support plate clamp, include: a machine platform; the storage rack is arranged on the machine table and can lift relative to the machine table; the material storage rack comprises a plurality of carrier plates, a plurality of fixing plates and a plurality of clamping grooves, wherein the carrier plates are arranged on the material storage rack at intervals up and down and are used for supporting a material tray; the discharging rail is arranged on the machine table; the clamping assembly comprises a buckling piece, a cross rod, a sliding block and a limiting piece, wherein the cross rod is connected to the discharging track in a sliding mode, the sliding block is arranged on the cross rod in a sliding mode, the limiting piece is used for limiting the buckling piece in a transverse mode, an oblique guide groove is formed in the sliding block, the buckling piece is connected with the oblique guide groove in a sliding mode, the sliding block can slide along the cross rod to drive the buckling piece to ascend and descend through the oblique guide groove, and therefore the buckling piece is buckled or separated from. Whole mechanism structure is ingenious, can be fast, in succession and smooth the ejection of compact of accomplishing the charging tray, and the ingenious design of getting the mechanism of clamp can replace traditional manipulator well, when reducing equipment cost, has still improved the ejection of compact and the machining efficiency of charging tray, guarantees that equipment can the pad pasting operation in succession.

Description

Support plate clamping mechanism

Technical Field

The utility model relates to an automation equipment technical field, in particular to mechanism is got to support plate clamp.

Background

In the prior art, a flat membrane, such as a protective film for protecting a mobile phone screen from scratching or a conductive film, is often required to be adhered to a surface of a mobile phone screen, a mobile phone housing, a camera module, an electronic component product, and the like in a production process.

Some semi-automatic pad pasting equipment has appeared on the existing market, and in the pad pasting process, the products to be pad-pasted are orderly placed on the charging tray, and the charging tray is usually placed in the storage bin in a stacking or interval placing mode.

The traditional operation of taking the material from the material tray is mostly realized by clamping the material tray from a bin and transferring the material tray to a film pasting station by a manipulator, and the manipulator has limited space and limited action, so that the action of the manipulator is discontinuous and discontinuous, the manipulator is very inconvenient to use in a manipulator feeding mode, and the feeding of the material tray and the film pasting efficiency of subsequent equipment are greatly influenced; in addition, most of the manipulators are expensive in cost, and the cost investment on equipment of manufacturers is a great test. The other feeding mode is to directly shut down the equipment, then manually take the material tray out of the material bin and place the material tray on the film pasting station, the operation mode is complicated and time-consuming, the efficiency is low, and the continuous film pasting operation of the equipment is difficult to ensure.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a mechanism is got to support plate clamp, its structure is ingenious, can take out the support plate fast and smoothly, accomplishes the material loading of charging tray.

According to the utility model discloses mechanism is got to support plate clamp, include: a machine platform; the storage rack is arranged on the machine table and can lift relative to the machine table; the material storage rack comprises a plurality of material storage frames, a plurality of support plates and a plurality of clamping grooves, wherein the material storage frames are arranged on the material storage frames at intervals up and down; the discharging rail is arranged on the machine table; the clamping mechanism comprises a buckling part, a cross rod and a sliding block, wherein the cross rod and the sliding block are arranged on the discharge rail in a sliding mode and are used for transverse limiting, a limiting part of the buckling part is arranged on the sliding block, an oblique guide groove is formed in the sliding block, the buckling part is connected with the oblique guide groove in a sliding mode, the sliding block can be arranged on the cross rod in a sliding mode to drive the buckling part to lift through the oblique guide groove, and therefore the buckling part is buckled or separated from the buckling groove.

According to the utility model discloses mechanism is got to support plate clamp has following beneficial effect at least:

in the process of taking out the carrier plate from the storage rack by the clamping mechanism, the cross rod drives the sliding block to slide along one end of the discharging track close to the storage rack until the buckling part enters the storage rack and is positioned right above the buckling groove of the carrier plate, at the moment, the sliding block starts to slide transversely along the cross rod, as the buckling part is in sliding connection with the inclined guide groove arranged on the sliding block, and the transverse position of the buckling part is limited by the limiting part, the buckling part only has the freedom degree of moving up and down at the moment, namely when the sliding block slides along the cross rod, the inclined guide groove drives the buckling part to descend so that the buckling part is buckled on the buckling groove of the carrier plate, the clamping action of the carrier plate is completed, the cross rod can slide along one end of the discharging track far away from the storage rack to drive the buckling part to slide the carrier plate out of the storage rack, the discharging of the material plate is completed, the action of the whole process is continuous and smooth, the efficiency is higher, can guarantee the continuous pad pasting operation of equipment. Whole mechanism structure is ingenious, can be fast, in succession and smooth the ejection of compact of accomplishing the charging tray, when reducing equipment cost, still improved the ejection of compact and the machining efficiency of charging tray, guarantees that equipment can the pad pasting operation in succession.

According to some embodiments of the utility model, the locating part is the type of falling U, both ends respectively with detain both ends cooperation butt about the piece about the locating part.

According to the utility model discloses a some embodiments, the bottom of horizontal pole is equipped with the locating plate, the locating plate is located detain a piece under, the vertical guide arm that is equipped with on the locating plate, detain a slip wear to establish on the guide arm, the sliding block with locating plate sliding connection.

According to some embodiments of the utility model, install first cylinder on the horizontal pole, first cylinder with the sliding block is connected and is driven the sliding block and follow the horizontal pole slides.

According to some embodiments of the utility model, be equipped with the chucking subassembly on the support plate, the chucking subassembly be used for with the charging tray chucking is in on the support plate.

According to the utility model discloses a some embodiments, the chucking subassembly includes that a plurality of circumference that are used for is spacing the chucking piece of charging tray, a plurality of rectangular holes have been seted up on the support plate, the chucking piece pass through the bolt with the rectangular hole corresponds sliding connection.

According to some embodiments of the utility model, the interval is provided with many guide rails about the inner wall of storage frame, the support plate carriage is established on the guide rail, the guide rail can with ejection of compact track level butt joint.

According to some embodiments of the utility model, install the lead screw lift on the board, the output of lead screw lift with the storage frame is connected, the lead screw lift can drive the relative board of storage frame goes up and down.

According to some embodiments of the utility model, the horizontal pole with ejection of compact track is perpendicular, the horizontal pole can be followed by the drive of second cylinder ejection of compact track slides.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic structural view of the gripping mechanism in the embodiment of the present invention;

fig. 4 is a schematic structural view of a storage rack according to an embodiment of the present invention;

FIG. 5 is a schematic view of the matching structure of the carrier plate and the tray in the embodiment of the present invention;

fig. 6 is a schematic structural diagram of a carrier plate in an embodiment of the present invention.

Wherein: the device comprises a machine table 100, a storage rack 200, a guide rail 210, a carrier plate 300, a strip hole 310, a clamping groove 320, a clamping assembly 400, a clamping piece 410, a cross bar 420, a sliding block 430, an inclined guide groove 431, a limiting piece 440, a positioning plate 450, a guide rod 460, a first air cylinder 470, a discharging rail 500, a clamping assembly 600, a clamping block 610, a screw rod lifter 700 and a tray 800.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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 description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the present number, and the terms greater than, less than, within, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1, fig. 2 and fig. 3, the utility model discloses a mechanism is got to support plate clamp, include: the film clamping device comprises a machine table 100, a storage rack 200, a plurality of carrier plates 300, a clamping assembly 400 and a discharging rail 500, wherein the storage rack 200 is arranged on the machine table 100 and can be lifted relative to the machine table 100, the plurality of carrier plates 300 are arranged on the storage rack 200 at intervals, namely, a certain height difference is formed between every two adjacent carrier plates 300 so as to provide an avoiding space for the clamping assembly 400 to clamp the carrier plates 300, the carrier plates 300 are used for supporting a material tray 800, products to be coated are uniformly placed in the material tray 800, buckling grooves 320 are formed in the carrier plates 300, the clamping assembly 400 comprises buckling pieces 410, cross bars 420 connected to the discharging rail 500 in a sliding mode, sliding blocks 430 arranged on the cross bars 420 in a sliding mode and limiting pieces 440 used for limiting the buckling pieces 410 in a transverse mode, the cross bars 420 are perpendicular to the discharging rail 500, the cross bars 420 can be driven by a second air cylinder to slide along the discharging rail 500, the sliding block 430 is provided with an oblique guide groove 431, the buckling member 410 is slidably connected with the oblique guide groove 431, and the sliding block 430 can slide along the cross bar 420 to drive the buckling member 410 to ascend and descend, so that the buckling member 410 can be buckled with or separated from the buckling groove 320.

In the process of taking out the carrier plate 300 from the storage rack 200 by the clamping mechanism, the initial position of the catching member 410 is located in the inclined guide groove 431 and abutted against the uppermost end of the inclined guide groove 431, the cross rod 420 firstly drives the sliding block 430 to slide along one end of the discharging track 500 close to the storage rack 200 until the catching member 410 enters the storage rack 200 and is located right above the catching groove 320 of the carrier plate 300, at this time, the sliding block 430 starts to slide rightwards along the cross rod 420, because the catching member 410 is slidably connected with the inclined guide groove 431 formed on the sliding block 430, and the transverse position of the catching member 410 is limited by the limiting member 440, so that the catching member 410 only has the freedom degree of moving upwards and downwards, namely, when the sliding block 430 slides along the cross rod 420, the inclined guide groove 431 drives the catching member 410 to descend so that the catching member 410 is buckled on the catching groove 320 of the storage rack 300, and when the catching member 410 descends to the lowermost end of the inclined guide groove 431, at this time, the catching member 410 is completely, finishing the clamping action of the carrier plate 300, it can be understood that the length of the inclined guide groove 431 is the maximum stroke of the up-and-down movement of the catching member 410, then the cross rod 420 can start to slide along one end of the discharging track 500 far away from the storage rack 200 to drive the catching member 410 to slide and draw out the carrier plate 300 from the storage rack 200, completing the discharging of the tray 800, when the carrier plate 300 slides to the film pasting station on the discharging track 500, the external film pasting device can start to paste films on the products in the tray 800, after the products in the tray 800 are completely pasted with films, the cross rod 420 slides along one end of the discharging track 500 close to the storage rack 200 to recover and store the film pasted tray 800 in the storage rack 200, then, the sliding block 430 starts to slide rightwards along the cross rod 420, so that the inclined guide groove 431 drives the catching member 410 to ascend to separate from the catching groove 320, when the catching member 410 ascends to the top end of the inclined guide groove 431, the catching member 410 is completely separated from the catching groove 320, at this time, the cross bar 420 can drive the whole clamping assembly 400 to slide along the discharging rail 500 to exit from the storage rack 200, and then the storage rack 200 is lifted relative to the machine 100 to lift the carrier plate 300 of the next layer to the same height as the discharging rail 500, thereby facilitating the clamping and loading of the clamping assembly 400.

Whole process action is continuous and smooth, and it is lower to press from both sides the mode cost of getting the charging tray ejection of compact for traditional use manipulator clamp, and efficiency is higher, can realize the continuous incessant ejection of compact of charging tray 800 through above-mentioned design, can guarantee the continuous pad pasting operation of equipment. Whole mechanism structure is ingenious, and degree of automation is high, can be quick, in succession and the smooth ejection of compact of accomplishing the charging tray, and the ingenious design of getting subassembly 400 can replace traditional manipulator well to press from both sides, when reducing equipment cost, and to a great extent has saved and has got the installation space of getting subassembly 400, simultaneously, has still improved the ejection of compact and the machining efficiency of charging tray, guarantees that equipment can the pad pasting operation in succession.

In some embodiments of the present invention, referring to fig. 2 and fig. 3 again, for the convenience of the horizontal limiting and buckling member 410 of the limiting member 440, the limiting member 440 better limits the degree of freedom of the left and right directions of the buckling member 410, the limiting member 440 is an inverted U shape, the limiting member 440 is fixedly disposed on the buckling member 410 by a screw, the left and right ends of the limiting member 440 are respectively abutted to the left and right ends of the buckling member 410, it can be understood that the buckling member 410 is located below the limiting member 440 and is limited to the left and right downward, and the buckling member 410 can be more stably lifted and lowered under the driving of the oblique guide groove 431.

In some embodiments of the present invention, referring to fig. 2 and 3 again, the bottom end of the cross rod 420 is equipped with the positioning plate 450, the positioning plate 450 is located under the position-locking member 410, the positioning plate 450 is vertically equipped with the guide rod 460, the position-locking member 410 is slidably disposed on the guide rod 460, so that the position-locking member 410 can lift along the guide rod 460, further limiting the degree of freedom of the position-locking member 410 in the transverse direction, it is ensured that the position-locking member 410 can lift stably, the sliding block 430 is slidably connected with the positioning plate 450, furthermore, the cross rod 420 is equipped with the first cylinder 470, the first cylinder 470 is connected with the sliding block 430 and drives the sliding block 430 to slide along the cross rod 420, it can be understood that the sliding of the sliding block 430 is driven by the first cylinder 470.

In some embodiments of the utility model, see fig. 4 and fig. 5, in order to prevent that the clamp from getting subassembly 400 clamp and getting to slide the support plate 300 from the storage rack 200 and take out and the support plate 300 slides along ejection of compact track 500 to the pad 800 on the pad 300 of pad station in-process and rock, situations such as aversion, influence the pad precision of the product in the pad 800, be equipped with chucking subassembly 600 on the support plate 300, chucking subassembly 600 is used for the chucking of pad 800 on the support plate 300, chucking subassembly 600 can be effectively with the chucking of pad 800 on the support plate 300, guarantee the stability of pad 800 in-process along with the synchronous slip of support plate 300.

In some embodiments of the present invention, referring to fig. 4 to 6, in order to facilitate the adjustment of the position of the clamping assembly 600 by the worker, so that the carrier plate 300 and the clamping assembly 600 can adapt to the trays 800 with different sizes or specifications, the clamping assembly 600 includes a plurality of clamping blocks 610 for circumferentially limiting the tray 800, the carrier plate 300 is provided with a plurality of strip holes 310, the clamping blocks 610 are slidably connected with the strip holes 310 through bolts, specifically, in this embodiment, the front side, the rear side, the left end and the right end of the carrier plate 300 are provided with the strip holes 310, each strip hole 310 is slidably connected with one clamping block 610 through a bolt, when the tray 800 is manually placed on the carrier plate 300, the position of the clamping block 610 can be adjusted by screwing or unscrewing the bolt according to the actual size of the tray 800, so that the four clamping blocks 610 respectively abut against the front side outer wall, the rear side outer wall, the clamping wall, and the clamping block 600, On left outer wall and the right outer wall, prevent that charging tray 800 from appearing rocking, shifting, guarantee the pad pasting precision of product.

In some embodiments of the utility model, refer to fig. 1 again, fig. 4 and fig. 5, for the convenience of pressing from both sides the subassembly 400 and press from both sides the clamp and get support plate 300 and slide the support plate 300 from the storage frame and take out, the interval is provided with many guide rails 210 about the inner wall of storage frame 200, support plate 300 carriage is established on guide rail 210, guide rail 210 can dock with ejection of compact track 500 level, it can be understood that, certain difference in height has between two adjacent support plates 300 in the storage frame 200, press from both sides the subassembly 400 and press from both sides the clamp and get support plate 300 and provide sufficient space of dodging, benefit from the liftable function of storage frame, make every guide rail in the storage frame all can dock with ejection of compact track 500 level, so that support plate 300 can be stable under the drive of pressing from the clamp subassembly 400, slide to ejection of compact track 500 from.

In some embodiments of the present invention, referring to fig. 1 again, in order to make the storage rack 200 lift relative to the machine 100 stably, the machine 100 is provided with the screw rod lifter 400, the output end of the screw rod lifter 400 is connected with the storage rack 200, and the screw rod lifter 400 can drive the storage rack 200 to lift relative to the machine 100.

Obviously, this mechanism is got to support plate clamp can once only save the charging tray 800 of capacity, and through the automatic clamp action of getting subassembly 400, reduce personnel's material loading number of times, the feed efficiency is high, facilitates for the continuous pad pasting operation of pad pasting equipment.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (9)

1. Mechanism is got to support plate clamp, its characterized in that includes:

a machine table (100);

the storage rack (200) is arranged on the machine table (100) and can lift relative to the machine table (100);

the material storage rack comprises a plurality of carrier plates (300) which are arranged on the material storage rack (200) at intervals up and down, wherein the carrier plates (300) are used for supporting a material tray (800), and the carrier plates (300) are provided with catching grooves (320);

the discharging rail (500) is arranged on the machine table (100);

press from both sides and get subassembly (400), including detaining position piece (410), sliding connection horizontal pole (420), the sliding setting on ejection of compact track (500) are in slide sliding (430) on horizontal pole (420) and be used for horizontal spacing detain locating part (440) of position piece (410), oblique guide slot (431) have been seted up on sliding block (430), detain position piece (410) with oblique guide slot (431) sliding connection, sliding block (430) can be followed horizontal pole (420) slide in order to pass through oblique guide slot (431) drive detain position piece (410) go up and down to make detain position piece (410) lock or break away from detain position groove (320).

2. The carrier plate gripping mechanism as claimed in claim 1, wherein the limiting member (440) is in an inverted U shape, and left and right ends of the limiting member (440) are respectively in abutting contact with left and right ends of the retaining member (410).

3. The carrier plate clamping mechanism as claimed in claim 1 or 2, wherein a positioning plate (450) is disposed at a bottom end of the cross bar (420), the positioning plate (450) is located right below the position-locking member (410), a guide rod (460) is vertically disposed on the positioning plate (450), the position-locking member (410) is slidably disposed on the guide rod (460), and the sliding block (430) is slidably connected to the positioning plate (450).

4. The carrier plate clamping mechanism as claimed in claim 1, wherein a first air cylinder (470) is mounted on the cross bar (420), and the first air cylinder (470) is connected with the sliding block (430) and drives the sliding block (430) to slide along the cross bar (420).

5. The carrier plate clamping mechanism as claimed in claim 1, wherein a chucking assembly (600) is provided on the carrier plate (300), and the chucking assembly (600) is used for chucking the tray (800) on the carrier plate (300).

6. The carrier plate clamping mechanism as claimed in claim 5, wherein the clamping assembly (600) comprises a plurality of clamping blocks (610) for circumferentially limiting the tray (800), the carrier plate (300) is provided with a plurality of strip holes (310), and the clamping blocks (610) are slidably connected with the strip holes (310) correspondingly through bolts.

7. The carrier plate clamping mechanism as recited in claim 1, wherein a plurality of guide rails (210) are arranged on the inner wall of the storage rack (200) at intervals up and down, the carrier plate (300) is slidably arranged on the guide rails (210), and the guide rails (210) can be horizontally butted with the discharging rail (500).

8. The carrier plate clamping mechanism as claimed in claim 1, wherein a screw rod lifter (700) is mounted on the machine table (100), an output end of the screw rod lifter (700) is connected to the storage rack (200), and the screw rod lifter (700) can drive the storage rack (200) to move up and down relative to the machine table (100).

9. The carrier plate gripping mechanism of claim 1, wherein the cross bar (420) is perpendicular to the discharging rail (500), and the cross bar (420) is driven by a second cylinder to slide along the discharging rail (500).

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