CN221587058U - Automatic plate returning and feeding frame - Google Patents

Abstract

The utility model provides an automatic plate returning and feeding rack, which comprises a rack body, wherein the rack body is provided with a plurality of suckers for adsorbing plates, the rack body is provided with four frames, wherein two adjacent frames are respectively provided with a plurality of first positioning assemblies for positioning two adjacent sides of a rectangular plate, and the other two frames are respectively provided with a plurality of second positioning assemblies and a plurality of third positioning assemblies; the first positioning component is provided with a first vertical cylinder which can vertically stretch and retract, the second positioning component is provided with a first horizontal cylinder and a push plate, and the third positioning component comprises a second horizontal cylinder and a second vertical cylinder; the first locating component limits two sides of the rectangular plate, the second locating component and the third locating component are in contact with the other two sides of the rectangular plate and push the plate, the plate is located at a position close to the first locating component, the plate is centered, then the feeding is moved after being adsorbed by the sucker, the feeding position is more accurate, and accurate machining is facilitated.

Description

Automatic plate returning and feeding frame

Technical Field

The utility model relates to the technical field of woodworking equipment, in particular to an automatic plate returning and feeding frame.

Background

In woodworking, the plates to be processed are required to be processed, such as feeding, cutting and the like, the plates with different sizes are required to be processed in the existing plate processing, the processing requirements of different products or customers are met through the processing with different sizes, a sucking disc is usually arranged on a feeding device to adsorb and move the plates to a processing table to be processed, such as cutting, punching and the like, each plate feeding is required to be placed on the processing table, the plates are required to be positioned and fixed at a set XY axis origin position, so that the position of the plates is restored, and the processing accuracy is ensured; the traditional method is that the plate is manually pushed to the corresponding original point position, so that the method has low efficiency and consumes labor; the other mode is that the plate is moved to the centering position through the feeding sucker frame, but the feeding equipment can only adsorb at fixed points and then move to the corresponding position, so that the plate is difficult to centering, the sucking position of the sucker with the structure is fixed, the adsorption position can be changed only by changing the position where the plate is placed, then the plate is centered and then fed, sometimes the stacking positions of the plate are different, the feeding position can be influenced when the plate is not centered, the precise machining is difficult to realize, and the sucker frame adsorbs the plate and then can be manually moved to the centering machining station, so that the accuracy of the plate reaching the station can be improved, but manual operation is needed, and the efficiency is lower.

Disclosure of utility model

In view of the above, the utility model provides an automatic plate returning and feeding frame.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The automatic plate returning and feeding frame comprises a frame body, wherein the frame body is connected with a movable portal frame to realize X, Y, Z-axis movement, the frame body is provided with a plurality of suckers for adsorbing plates, the frame body is provided with four frames, wherein two adjacent frames are respectively provided with a plurality of first positioning assemblies for positioning two adjacent sides of a rectangular plate, and the other two frames are respectively provided with a plurality of second positioning assemblies and a plurality of third positioning assemblies for inwards pushing the rectangular plate; the first positioning component is provided with a first vertical cylinder capable of vertically stretching, the second positioning component is provided with a first horizontal cylinder capable of horizontally stretching and a push plate, and the third positioning component comprises a second horizontal cylinder and a vertical cylinder connected with the second horizontal cylinder.

In the preferred technical scheme, the frame body is provided with a plurality of third locating components on one side of the frame in parallel, and the cross beam is provided with a plurality of third locating components, so that the frame body is distributed in inner and outer rows corresponding to the plurality of third locating components on one side of the frame.

In the preferred technical scheme, the end parts of push rods of the first vertical cylinder and the second vertical cylinder are provided with bearings capable of horizontally rotating.

In a preferred technical scheme, the push rods of the first vertical cylinder and the second vertical cylinder can extend to the tail end of the push rod which is lower than the bottom end of the sucker.

In the preferred technical scheme, first horizontal cylinder, second horizontal cylinder set up for the direction that the level was flexible to the support body outside, the push pedal connect perpendicularly in first horizontal cylinder outside, push pedal bottom level be less than the bottom of sucking disc.

In the preferred technical scheme, the frame of the frame body and the first positioning component can be connected with a vertical connecting plate and a connecting body for adjusting the mounting position of the first positioning component.

In the preferred technical scheme, the sucking disc and the first positioning component are arranged on the outer side of the frame.

In the preferred technical scheme, a horizontal connecting plate can be connected between the second positioning assembly and the frame body as well as between the third positioning assembly and the frame body.

Compared with the prior art, the utility model has the following beneficial technical effects:

According to the utility model, the two sides of the rectangular plate are limited by the first positioning component through arranging the different positioning components on the frame body, the second positioning component and the third positioning component are contacted with the other two sides of the rectangular plate and push the plate, so that the plate is positioned to a position close to the first positioning component, the centering of the plate is realized, then the plate is adsorbed by the sucking disc and then is fed in a moving manner, the centered plate is fixed point-transported to a station for processing, the feeding position is more accurate, the position is accurate when the plate reaches the processing, and the accurate processing is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of fig. 1 of the present utility model.

Fig. 2 is a schematic perspective view of fig. 2 according to the present utility model.

Fig. 3 is a schematic exploded view of the present utility model.

Fig. 4 is a partially enlarged schematic structural view of fig. 3.

Fig. 5 is a partially enlarged schematic structural view of fig. 2.

Fig. 6 is a partially enlarged schematic structural view of fig. 1.

Reference numerals: 100. a frame body; 110. a suction cup; 160. a frame; 120. a first positioning assembly; 130. a second positioning assembly; 140. a third positioning assembly; 121. a first vertical cylinder; 131. a first horizontal cylinder; 132. a push plate; 141. a second horizontal cylinder; 142. a second vertical cylinder; 150. a cross beam; 122. a bearing; 161. a vertical connecting plate; 162. a connecting body; 163. and a horizontal connecting plate.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.

In the description of the present application, it should be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application can be understood as appropriate by those of ordinary skill in the art.

Referring to fig. 1-4, the automatic plate returning and feeding frame comprises a frame body 100, wherein the frame body 100 is connected with a movable portal frame to realize the movement on a X, Y, Z shaft, the utility model is used for moving and feeding plates during woodworking, the bottom corresponds to processing equipment such as a blanking machine and a machine table, and the plate is positioned and adsorbed from one processing equipment or a blanking platform and is transferred to the next processing equipment on a production line along with a gantry; the frame body 100 is provided with a plurality of suckers 110 for adsorbing the plates, the frame body moves downwards to the upper side of the plates along with the portal frame, and the suckers 110 adsorb the upper surfaces of the plates and then move upwards along with the frame body so as to lift the plates for conveying; the frame body 100 has four frames 160, so that the frame body 100 is formed with a rectangular frame-shaped structure as shown in fig. 1 or 2, but the structure of the frame body 100 is not limited to the embodiment, the four frames 160 are respectively perpendicular to each other, including the frames 160 with longer left and right sides and the frames 160 with shorter front and rear sides, the length of the frames 160 is not limited to the embodiment, and in other embodiments, the 4 frames 160 can be the same or different lengths so as to correspond to more plates with different sizes for feeding; in this embodiment, two first positioning assemblies 120 are respectively disposed on the right side and the front side frames 160 to correspond to the two adjacent sides of the rectangular plate, the number of the first positioning assemblies 120 disposed is not limited to the embodiment, two second positioning assemblies 130 and two third positioning assemblies 140 for pushing the rectangular plate inwards are respectively disposed on the other two frames 160, the first positioning assemblies 120 limit two sides of the rectangular plate, the second positioning assemblies 130 and the third positioning assemblies 140 contact the other two sides of the rectangular plate and push the plate, so that the plate is positioned to a position close to the first positioning assemblies 120, the plate is centered, then the plate is fed in a fixed point after being adsorbed by the sucker 110, the feeding position is more accurate, and accurate processing is facilitated.

Further, the first positioning component 120 is provided with a first vertical cylinder 121 which can vertically stretch and retract, the second positioning component 130 is provided with a first horizontal cylinder 131 which can horizontally stretch and retract and a push plate 132, the third positioning component 140 comprises a second horizontal cylinder 141 and a second vertical cylinder 142 which is connected with the second horizontal cylinder 141, the specifications of the first horizontal cylinder 131 and the second horizontal cylinder 141 are basically the same, the specifications of the first vertical cylinder 121 and the second vertical cylinder 142 are basically the same, when the frame body 100 follows a portal frame to reach the preset feeding position, the position is usually above the topmost block of a plurality of rectangular plates which are stacked and placed, the first vertical cylinder 121 of the first positioning component 120 pushes down a push rod so that the push rod is positioned outside the left side edge and the front side edge of the rectangular plates, then the second vertical cylinder 142 of the third positioning assembly 140 pushes the push rod downward and is retracted inward by the second horizontal cylinder 141, the push rod of the first vertical cylinder 121 contacts the rear side of the sheet and pushes the sheet forward until the front side of the sheet contacts the first positioning assembly 140 of the front side frame 160 to stop, and the second positioning assembly 120 pushes the sheet to move rightward by the push plate 132 and the first horizontal cylinder 131 until the right side of the sheet contacts the first positioning assembly 140 of the right side frame 160 to stop, at this time, the positioning of the rectangular sheet is completed, the accurate positioning rear frame 100 moves downward to adsorb the sheet by the suction cup 110 and lift the rear material, and the pushing actions of the sheet by the second positioning assembly 120 and the third positioning assembly 140 may be performed simultaneously.

Furthermore, the frame body 100 is provided with the cross beam 150 in parallel on the inner side of the frame 160 provided with the third positioning components 140, two ends of the cross beam 150 are respectively connected with the left and right side frames 160, 2 third positioning components 140 are arranged on the cross beam 150, the two third positioning components 140 on the cross beam 150 correspond to the two third positioning components 140 on the rear side frame 160 in front and back, so that 4 third positioning components arranged on the rear side of the frame body 100 form two inner and outer rows of distribution, each row of the two third positioning components 140 can be positioned and propelled according to plates with different lengths, so as to adapt to the feeding of plates with more specifications, the flexibility is better, when the length of the plates to be fed is shorter, the plates are pushed and positioned through the third positioning components 140 on the cross beam 150, when the length of the plates is longer, the third positioning components 140 on the rear side frame 160 are used for propulsion and positioning, and as the push rod of the second vertical cylinder 142 can stretch up and down, and the second vertical positioning components 140 on the cross beam 150 shrink in length, and the propulsion and positioning of the plates 142 are not affected.

Furthermore, the bearing 122 capable of horizontally rotating is arranged at the tail ends of the push rods of the first vertical cylinder 121 and the second vertical cylinder 142, when the plate is pushed to be positioned, the side edge contacts with the bearing 122, and the bearing 122 protects and stabilizes the plate, so that the plate is positioned more stably; the push rods of the first vertical cylinder 121 and the second vertical cylinder 142 can extend to the tail ends of the push rods lower than the bottom ends of the suckers 110, so that the suckers 110 are not contacted with the plates when the plates are positioned, and the positioning can be smoothly performed; the first horizontal cylinder 131 and the second horizontal cylinder 141 are arranged in the direction that the first horizontal cylinder 131 and the second horizontal cylinder 141 extend and retract towards the outer side of the frame body 100, the push plate 132 is vertically connected to the outer side of the horizontal cylinder 131, the horizontal height of the bottom end of the push plate 132 is lower than that of the bottom end of the sucker 110, the push plate 132 is fixedly connected with the horizontal cylinder 131, and when the first horizontal cylinder 131 retracts inwards, the inner side of the push plate 132 contacts with the left side edge of a plate to push the plate rightwards.

Further, a vertical connection plate 161 and a connection body 161 for adjusting the installation position of the first positioning component 120 can be connected between the frame 160 and the first positioning component 120 of the frame body 100, the connection plate 161 is connected to the rear side of the first positioning component 120 on the front side frame 160, the connection plate 161 can be connected after the first positioning component 120 can adjust the height up and down to adapt to the specification of the plate, a frame-shaped connection body 161 is further arranged between the right side frame 160 and the first positioning component 120 besides the connection plate 161, the structure of the connection body 161 is not limited to the embodiment, and the connection body 161 can increase the distance between the first positioning component 120 and the frame 160 to adapt to the size or the processing specification of the plate; the suction cup 110 and the first positioning component 120 are arranged outside the frame 160, so that the installation or maintenance is convenient, and the suction cup 110 can be adsorbed close to the edge of the upper surface of the plate, so that the stability during adsorption is improved; the second positioning component 130 and the third positioning component 140 can be connected with the frame body 100 by a horizontal connecting plate 163, and the horizontal connecting plate 163 can improve the connection stability of the third positioning component 140 and the second positioning component 130 and keep the connection stability horizontal, so that instability caused by direct connection of the frame 160 or the cross beam 150 is avoided.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. The utility model provides an automatic work or material rest in returning of panel, includes support body (100), support body (100) connect mobilizable portal frame and can realize X, Y, Z epaxial movements, support body (100) be equipped with a plurality of sucking discs (110) that are used for adsorbing the panel, its characterized in that: the frame body (100) is provided with four frames (160), wherein two adjacent frames (160) are respectively provided with a plurality of first positioning assemblies (120) for positioning two adjacent edges of the rectangular plate, and the other two frames (160) are respectively provided with a plurality of second positioning assemblies (130) and a plurality of third positioning assemblies (140) for pushing the rectangular plate inwards; the first positioning assembly (120) is provided with a first vertical cylinder (121) which can vertically stretch and retract, the second positioning assembly (130) is provided with a first horizontal cylinder (131) which can horizontally stretch and retract and a push plate (132), and the third positioning assembly (140) comprises a second horizontal cylinder (141) and a vertical cylinder (142) connected with the second horizontal cylinder (141).

2. An automatic return-to-home plate loading rack as recited in claim 1, wherein: the frame body (100) is provided with a cross beam (150) on one side of a frame (160) provided with a third positioning component (140) in parallel, and the cross beam (150) is provided with a plurality of third positioning components (140), so that the frame body (100) corresponds to the plurality of third positioning components (140) arranged on one side of the frame to form two rows of inner and outer distribution.

3. An automatic return-to-home plate loading rack as recited in claim 1, wherein: and the tail ends of push rods of the first vertical cylinder (121) and the second vertical cylinder (142) are provided with bearings (122) capable of horizontally rotating.

4. An automatic return-to-home plate loading rack as recited in claim 1, wherein: the push rods of the first vertical cylinder (121) and the second vertical cylinder (142) can extend to the tail ends of the push rods below the bottom ends of the suckers (110).

5. An automatic return-to-home plate loading rack as recited in claim 1, wherein: the first horizontal cylinder (131) and the second horizontal cylinder (141) are horizontally arranged in the direction of stretching to the outer side of the frame body (100), the push plate (132) is vertically connected to the outer side of the first horizontal cylinder (131), and the horizontal height of the bottom end of the push plate (132) is lower than that of the sucker (110).

6. An automatic return-to-home plate loading rack as recited in claim 1, wherein: a vertical connecting plate (161) and a connecting body (162) for adjusting the installation position of the first positioning component (120) can be connected between the frame (160) of the frame body (100) and the first positioning component (120).

7. An automatic return-to-home plate loading rack as recited in claim 1, wherein: the sucking disc (110) and the first positioning component (120) are arranged on the outer side of the frame (160).

8. An automatic return-to-home plate loading rack as recited in claim 1, wherein: a horizontal connecting plate (163) can be connected between the second positioning component (130) and the third positioning component (140) and the frame body (100).