CN210479246U

CN210479246U - Plastic support is with dividing support mould and dividing support machine

Info

Publication number: CN210479246U
Application number: CN201921225933.5U
Authority: CN
Inventors: 唐晓凯; 田美琴
Original assignee: Zhengzhou Yabo Machinery Co Ltd
Current assignee: Zhengzhou Yabo Machinery Co Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-05-08
Anticipated expiration: 2029-07-31

Abstract

The utility model provides a plastics hold in palm with dividing support mould and divide and hold in palm machine, including the clamp plate, the clamp plate includes the bottom plate, is provided with the model body that holds in the palm the profile unanimity of surface with plastics on the surface of bottom plate, and the model body comprises arch and sunken, and the outline size of the model body is less than the size that plastics held in the palm internal surface profile, the bilateral symmetry on clamp plate surface is provided with and is used for installing tracheal through-hole I and through-hole II, and through-hole I and through-hole II all set up in the bellied department. The utility model can reduce the adsorption force to the plastic support, so that the adsorption can be completed only by causing micro deformation to one plastic support, thereby avoiding adsorbing a plurality of plastic supports at one time, increasing the effective support separating rate and ensuring the product quality; through arranging the through hole I and the through hole II for adsorption at the bulge of the model body, the bottommost surface of the plastic support can be quickly subjected to vacuum adsorption, and the adsorption speed is increased; the utility model relates to an ingenious, can be effective, adsorb plastics fast and hold in the palm, adsorption effect is good, and the practicality is strong.

Description

Plastic support is with dividing support mould and dividing support machine

Technical Field

The utility model belongs to the technical field of plastics hold in the palm the branch, concretely relates to plastics hold in the palm with dividing support die utensil and divide and hold in the palm machine.

Background

In the field of packaging, a plastic support is a bearing platform capable of containing a product, such as a medicinal plastic support, the medicinal plastic support comprises an injection support, an oral liquid support or a penicillin support, injection, oral liquid or penicillin medicine bottles are placed in grooves of the plastic support, and then the medicine boxes are loaded, so that the injection, oral liquid or penicillin medicine bottles are kept stable in the medicine boxes, and adjacent two medicine bottles cannot collide with each other to be broken.

Divide the support machine to be exclusively used in and hold in the palm detached equipment with plastics, divide the support machine to hold in the palm the absorption head through producing the negative pressure and inhale plastics and open, divide and install slewing mechanism on the support machine, slewing mechanism drives the absorption head and rotates 90 degrees, then the negative pressure of absorption head disappears, and plastics hold in the palm and drop on the conveyer belt, so can hold in the palm one with a pile of plastics of superpose together and separately put on the production line, improved packing efficiency. However, the suction head of the existing tray separating machine is generally a rectangular parallelepiped with a large open groove on only one side, and the following defects are easy to occur when suction is performed: 1. the grooves on the adsorption heads are large, so that the adsorption force of the adsorption heads on the plastic supports is large, two or three plastic supports are easy to adsorb at a time, and the supports cannot be effectively separated one by one; 2. the plastic support has large adsorption force, so that the plastic support is easy to deform greatly, and the product quality is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a plastics hold in palm with dividing support mould and dividing support machine.

The purpose of the utility model is realized with the following mode:

the utility model provides a plastics hold in palm with dividing support mould, includes the clamp plate, and the clamp plate includes the bottom plate, is provided with on the surface of bottom plate and holds in the palm the model body that the profile is unanimous with plastics, and the model body comprises arch and sunken, and the outline size of the model body is less than the size of plastics and holds in the palm the internal surface profile, the bilateral symmetry on clamp plate surface is provided with through-hole I and through-hole II that are used for installing trachea, and through-hole I and through-hole II all set up in the bellying.

The radial size of a section of the through hole I close to the outer surface of the pressure plate is larger than that of a section of the through hole I far away from the outer surface of the pressure plate; and the through hole II has the same structure as the through hole I.

The distance a between the side edge of the outer surface of the pressure plate and the inner side edge of the plastic support is greater than the distance b between the outer surface of the pressure plate and the bottom plane of the inner surface of the plastic support, and the distance b between the outer surface of the pressure plate and the bottom plane of the inner surface of the plastic support is greater than the distance c between the side surface of the protrusion and the corresponding protrusion of the adjacent plastic support.

The novel vacuum chuck is characterized by further comprising a sucker matched and connected with the pressing plate, and a connecting hole I and a connecting hole II which are matched and connected with the through hole I and the through hole II respectively are formed in the sucker.

The one side that the sucking disc is close to the clamp plate is seted up flutedly, the bottom plate is close to one section of sucking disc and is trapezoidal body and the size of trapezoidal body reduces from inside to outside gradually, the trapezoidal body inlays the dress in the recess.

The pressing plate is provided with a fixing hole I, the sucker is provided with a fixing hole III and a fixing hole II respectively, and the fixing hole I corresponds to the fixing hole III in position to be matched with the fixing hole III to connect the pressing plate and the sucker together.

The axis of the bulge where the through hole I is located and the axis of the bulge where the through hole II is located are not on the same axis.

The utility model also provides a divide and hold in palm machine, include plastics hold in the palm with dividing and hold in the palm the mould, through-hole I and through-hole II are connected with the trachea respectively, and the trachea is connected with air pump and vacuum generator.

The automatic feeding and discharging device comprises a rack, wherein a feeding support conveying belt assembly and a discharging support conveying belt assembly are arranged on the rack, the axes of the feeding support conveying belt assembly and the discharging support conveying belt assembly are vertical to each other, and the outlet end of the feeding support conveying belt assembly is positioned on the side surface above the inlet end of the discharging support conveying belt assembly; the plastic support device is characterized in that a support separating mechanical arm is arranged above the inlet end of the support discharging conveying belt assembly and comprises a mechanical arm, and the plastic support is arranged on the mechanical arm through a support separating mold.

The automatic tray-separating machine further comprises a controller, and the controller is electrically connected with the driving mechanisms of the tray-feeding conveying belt assembly, the tray-discharging conveying belt assembly and the tray-separating manipulator and the air pump respectively.

Compared with the prior art, the utility model discloses a setting up the surface profile of clamp plate and the surface profile of the plastics that need divide the support unanimous, make the space between clamp plate and the plastics support internal surface diminish, can reduce the adsorption affinity to the plastics support, make it only cause the small deformation to a plastics support and can accomplish the absorption, avoid once adsorbing a plurality of plastics supports, increase effective branch support rate, effectively reduce two supports and many support appearance rates, avoid the plastics support to warp and damaged, improve and divide the support in-process yield, guaranteed product quality; through arranging the through hole I and the through hole II for adsorption at the bulge of the model body, the bottommost surface of the plastic support can be quickly subjected to vacuum adsorption, and the adsorption speed is increased; the utility model relates to an ingenious, can be effective, adsorb plastics fast and hold in the palm, adsorption effect is good, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the tray separating machine.

Fig. 2 is a perspective view of the tray-separating robot.

Fig. 3 is a plan view of the tray robot.

Fig. 4 is a schematic structural view of the split-holder mold.

Fig. 5 is a top perspective view of a platen in the split-backup mold.

FIG. 6 is a bottom perspective view of a platen in the split-backup mold.

Fig. 7 is a perspective view of the suction cup in the split-holder mold.

Fig. 8 is a schematic structural view of the plane cam.

The automatic feeding and discharging device comprises a machine frame 1, a machine frame 2, a feeding conveyor belt assembly 3, a discharging conveyor belt assembly 4, a separating and supporting manipulator 5, a controller 6, a pressing plate 7 and a sucking disc; 401. the device comprises a support separating bracket, 402, a sliding block, 403, a plane cam, 404, a driving piece, 405, a rotary cylinder, 406, a mechanical arm, 407, a slotted hole, 408, a stroke disc, 409, a vertical supporting plate, 410 and a stroke groove; 601. the structure comprises a through hole I, a through hole 602, a protrusion 603, a recess 604, a bottom plate 605, a fixing hole I, a fixing hole 606 and a through hole II; 701. fixing holes II, 702, grooves, 703, connecting holes I, 704, fixing holes III, 705 and connecting holes II.

Detailed Description

As shown in fig. 4 to 7, the plastic support separate support mold comprises a pressing plate 6, the pressing plate 6 comprises a bottom plate 604, a mold body which is consistent with the outline of the outer surface of the plastic support is arranged on the outer surface of the bottom plate 604, the mold body is used for being matched with the inner surface of the plastic support, the mold body is composed of a protrusion 602 and a recess 603, the number of the protrusion 602 and the number of the recess 603 are at least two, the size of the outer outline of the mold body is smaller than that of the inner surface of the plastic support, a through hole i 601 and a through hole ii 606 for installing an air pipe are symmetrically arranged on two sides of the surface of the pressing plate 6, and the through hole i 601 and the. An adsorption cavity is formed between the outer contour of the model body and the inner surface contour of the plastic support.

In order to facilitate the gas to be adsorbed or dispersed into the adsorption cavity more quickly to improve the speed of adsorption or separation, the radial dimension of a section of the through hole I601 close to the outer surface of the pressure plate 6 is larger than that of a section of the through hole I far away from the outer surface of the pressure plate 6; the through hole II 606 has the same structure as the through hole I601. When connecting the trachea, tracheal exit end is located through-hole I601 and keeps away from the section of clamp plate 6 surface to gaseous one section that is close to clamp plate 6 surface through-hole I601 is dispersed fast or the gathering.

In order to more quickly and accurately adsorb a plastic bracket, the distance a from the outer surface side edge of the pressure plate 6 to the inner side edge of the plastic bracket is greater than the distance b from the outer surface of the pressure plate 6 to the bottom plane of the inner surface of the plastic bracket, and the distance b from the outer surface of the pressure plate 6 to the bottom plane of the inner surface of the plastic bracket is greater than the distance c from the side surface of the protrusion 602 to the corresponding protrusion of the adjacent plastic bracket. Structure like this, the side that can make plastics hold in the palm is fixed tightly by quick absorption, and the bottom surface that plastics held in the palm is inhaled tightly, and the bulge at plastics support middle part is inhaled tightly respectively, can hold in the palm to plastics and carry out many places pertinence laminating absorption, and its adsorption affinity diverse, the distance is big more, and its place cavity is big more, and the adsorption affinity is big more.

In order to facilitate the gas to be stably and continuously output into the adsorption cavity so that the plastic support cannot generate large deformation and ensure the product quality, the plastic support device also comprises a sucker 7 which is matched and connected with the pressing plate 6, and the sucker 7 is provided with a connecting hole I703 and a connecting hole II 705 which are respectively matched and connected with the through hole I601 and the through hole II 606. Of course, the suction cup 7 may not be provided, and the air pipe may be installed between the pressure plates 6.

In order to better match and connect the pressing plate 6 and the suction cup 7 to avoid gas leakage, as shown in fig. 7, a groove 702 is formed on one surface of the suction cup 7 close to the pressing plate 6, a section of the bottom plate 604 close to the suction cup 7 is a trapezoidal body, the size of the trapezoidal body is gradually reduced from inside to outside, and the trapezoidal body is embedded in the groove 702.

For better fixing connection, a fixing hole i 605 is formed in the pressure plate 6, a fixing hole iii 704 and a fixing hole ii 701 are respectively formed in the suction cup 7, and the fixing hole i 605 and the fixing hole iii 704 are correspondingly located to be matched with each other to connect the pressure plate 6 and the suction cup 7 together through a screw, as shown in fig. 4. The fixing holes ii 701 are used to connect the sub-supporting mold with a mechanical arm 406 described below through bolts, the number of the fixing holes ii 701 is plural, and the fixing holes ii 701 are not completely drawn in fig. 7.

In order to facilitate the adsorption of the plastic tray in multiple directions, the axis of the protrusion 602 where the through hole I601 is located is not on the same axis as the axis of the protrusion 602 where the through hole II 606 is located.

The utility model also provides a divide and hold in palm machine, include plastics hold in the palm with dividing and hold in the palm the mould, through-hole I601 and through-hole II 606 are connected with the trachea respectively (not drawn in the picture), and the trachea is connected with air pump (not drawn in the picture) and vacuum generator (not drawn in the picture).

Further, as shown in fig. 1, the conveyor belt device comprises a frame 1, wherein a support-in conveyor belt assembly 2 and a support-out conveyor belt assembly 3 are mounted on the frame 1, the axes of the support-in conveyor belt assembly 2 and the support-out conveyor belt assembly 3 are perpendicular to each other, and the outlet end of the support-in conveyor belt assembly 2 is positioned on the side surface above the inlet end of the support-out conveyor belt assembly 3; a support separating mechanical arm 4 is arranged above the inlet end of the support discharging conveying belt assembly 3, the support separating mechanical arm 4 comprises a mechanical arm 406, and the plastic support is arranged on the mechanical arm 406 by a support separating mold.

The support feeding conveyor belt assembly 2 is used for gradually conveying the stacked plastic supports to one end close to the support separating mechanical arm 4, the support discharging conveyor belt assembly 3 is used for conveying the plastic supports separated by the support separating mechanical arm 4 to the next process, and the next process is to place corresponding products in pits of the plastic supports; the above-mentioned advance to ask conveyer belt assembly 2 and go out to ask conveyer belt assembly 3 can adopt current conveyer belt structure, is mature prior art, and no longer repeated here.

Furthermore, the automatic tray-feeding device further comprises a controller 5, and the controller 5 is electrically connected with the driving mechanisms of the tray-feeding conveyer belt assembly 2, the tray-discharging conveyer belt assembly 3 and the tray-distributing manipulator 4 and the air pump respectively. The controller 5 is used for controlling the on and off of the driving mechanisms of the support-in conveyer belt assembly 2, the support-out conveyer belt assembly 3 and the support-dividing manipulator 4, and controlling the on and off of the air pump, air suction and air suction, and is not described herein again for mature prior art.

As shown in fig. 2 and 3, the tray-separating manipulator 4 includes a vertical support plate 409, a slide rail is mounted at a top of one side of the vertical support plate 409, one side of a slider 402 is slidably mounted on the slide rail, a planar cam 403 is fixed at the other side of the slider 402, a stroke groove 410 is formed in the planar cam 403, a stroke disc 408 is disposed at one side of the planar cam 403 away from the slider 402, a drive shaft (not shown in the drawings) is mounted at an edge portion of one side of the stroke disc 408 close to the planar cam 403, the drive shaft extends into the stroke groove 410, when the drive shaft rotates, the planar cam 403 is driven to linearly reciprocate, and a driving member 404 is mounted at the other side of; a rotary cylinder 405 is installed on the side face of the lower portion of the plane cam 403, a mechanical arm 406 is connected to a rotary disc of the rotary cylinder 405, an adsorption head is installed on the mechanical arm 406 and is not shown in fig. 2 and 3, and the mechanical arm 406 extends out of the lower portion of the vertical support plate 409 and moves left and right.

As shown in fig. 8, the stroke groove 410 includes a lower section, a middle section and an upper section, the lower section, the middle section and the upper section are smoothly communicated in sequence, the lower section and the upper section are both linear, the axes of the lower section and the upper section are parallel to each other, an included angle α between the axis of the lower section and the horizontal line is larger than an included angle β between the axis of the middle section and the horizontal line, when the driving shaft is located at the lowest position of the lower section of the stroke groove 410, the driving shaft is located at the lowest point of the stroke disc 408, and when the driving shaft is located at the highest position of the upper section of the stroke groove 410, the driving shaft is located at the highest point of the stroke disc 408, and by setting α to be larger than β, the moving acceleration of the slider 402 driven by the plane cam 403 at the two pole.

The adsorption head is the plastic support sub-support die, and the adsorption head in the prior art can be adopted. The utility model discloses a divide and hold in palm manipulator 4 can also adopt the branch among the prior art to hold in the palm mechanical structure.

Further, the robot arm support device further comprises a horizontal support separating support 401, the vertical support plate 409 is installed on one side of the support separating support 401, and a slotted hole 407 for the robot arm 406 to penetrate and walk is formed in the lower section of the vertical support plate 409. The slot 407 is a rectangular through hole, and the length thereof is greater than that of the slide rail. The vertical support plate 409 may not be provided with the slot 407, and the side edge thereof is connected to the sub-support bracket 401 through a connecting rod, and at this time, the robot arm 406 moves back and forth below the vertical support plate 409.

Preferably, the driving member 404 is a speed reducer for driving the stroke disk 408 to rotate.

The working process of the tray separating mechanical arm 4 is as follows: the driving member 404 drives the stroke disc 408 to rotate, and the driving shaft on the stroke disc 408 drives the plane cam 403, the sliding block 402, the rotary cylinder 405, the mechanical arm 406 and the adsorption head to slide along the sliding rail in sequence by being clamped in the stroke groove 410. The rotary cylinder 405 drives the robot arm 406 and the suction head to rotate.

The utility model discloses a working process does: the plastic trays which are stacked together in advance are vertically placed on the tray feeding conveyor belt assembly 2, the inner surfaces of the plastic trays face to the tray separating mechanical arm 4, then the support feeding conveyor belt component 2, the support discharging conveyor belt component 3 and the support separating mechanical arm 4 are started through the controller 5, the plastic supports which are stacked together are conveyed forwards along with the support feeding conveyor belt component 2, then the mechanical arm 406 on the tray separating mechanical arm 4 carries the tray separating mould to be close to the outermost plastic tray and enter the inner surface pit of the plastic tray, then the air pump pumps air, the support separating mould of the support separating mechanical arm 4 adsorbs a plastic support at the outermost side, at the moment, the plastic support is positioned in the vertical direction, then the support separating mechanical arm 4 drives the adsorbed plastic support to be transferred to the upper part of the support discharging conveying belt component 3, then the rotating cylinder 405 on the separate supporting manipulator 4 rotates 90 degrees to transfer the plastic supports absorbed by the rotating cylinder to the horizontal direction, and the adsorbed plastic pallet is positioned below the robotic arm 406 and above the out-of-support conveyor assembly 3. Next, the controller 5 controls the air pump to stop sucking air, the vacuum is relieved, the plastic support can naturally fall onto the support-discharging conveying belt assembly 3 and is conveyed to the next working procedure along with the support-discharging conveying belt assembly 3;

when the vacuum release is needed, the controller 5 can also control the air pump to inject air, so that the vacuum release is accelerated, and the plastic support falls to form thrust to pass the working efficiency. Of course, this case requires the air pump to be connected to the air supply.

What has been described above is only the preferred embodiments of the present invention, and it should be noted that, for those skilled in the art, without departing from the overall concept of the present invention, a plurality of changes and improvements can be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the effect of the present invention and the utility of the patent.

Claims

1. The utility model provides a plastics hold in palm with dividing support mould which characterized in that: the plastic support structure comprises a pressing plate (6), wherein the pressing plate (6) comprises a bottom plate (604), a model body which is consistent with the outline of the outer surface of a plastic support is arranged on the outer surface of the bottom plate (604), the model body consists of a protrusion (602) and a recess (603), the outline size of the model body is smaller than that of the outline of the inner surface of the plastic support, a through hole I (601) and a through hole II (606) which are used for installing an air pipe are symmetrically arranged on two sides of the surface of the pressing plate (6), and the through hole I (601) and the through hole II (606) are both arranged at the protrusion (.

2. The plastic tray parting mold as claimed in claim 1, wherein: the radial size of a section of the through hole I (601) close to the outer surface of the pressure plate (6) is larger than that of a section of the through hole I far away from the outer surface of the pressure plate (6); the through hole II (606) and the through hole I (601) are identical in structure.

3. The plastic tray parting mold according to claim 1 or 2, wherein: the distance a between the outer surface side edge of the pressure plate (6) and the inner side edge of the plastic support is greater than the distance b between the outer surface of the pressure plate (6) and the inner surface bottom plane of the plastic support, and the distance b between the outer surface of the pressure plate (6) and the inner surface bottom plane of the plastic support is greater than the distance c between the side surface of the protrusion (602) and the corresponding protrusion of the adjacent plastic support.

4. The plastic tray parting mold as claimed in claim 1, wherein: the device is characterized by further comprising a sucker (7) matched and connected with the pressing plate (6), wherein a connecting hole I (703) and a connecting hole II (705) which are matched and connected with the through hole I (601) and the through hole II (606) respectively are formed in the sucker (7).

5. The plastic tray parting mold as set forth in claim 4, wherein: one side of the sucker (7) close to the pressing plate (6) is provided with a groove (702), one section of the bottom plate (604) close to the sucker (7) is a trapezoidal body, the size of the trapezoidal body is gradually reduced from inside to outside, and the trapezoidal body is embedded in the groove (702).

6. The plastic tray parting mold as set forth in claim 5, wherein: the pressing plate (6) is provided with a fixing hole I (605), the sucker (7) is provided with a fixing hole III (704) and a fixing hole II (701), and the fixing hole I (605) corresponds to the fixing hole III (704) in position to be matched with each other to connect the pressing plate (6) and the sucker (7) together.

7. The plastic tray parting mold as claimed in claim 1, wherein: the axis of the bulge (602) where the through hole I (601) is located and the axis of the bulge (602) where the through hole II (606) is located are not on the same axis.

8. The utility model provides a divide and ask machine which characterized in that: the plastic tray separating mold comprises the plastic tray separating mold as claimed in any one of claims 1 to 7, wherein the through hole I (601) and the through hole II (606) are respectively connected with an air pipe, and the air pipe is connected with an air pump and a vacuum generator.

9. The tray separating machine according to claim 8, wherein: the automatic feeding and discharging device comprises a rack (1), wherein a feeding support conveying belt assembly (2) and a discharging support conveying belt assembly (3) are installed on the rack (1), the axes of the feeding support conveying belt assembly (2) and the discharging support conveying belt assembly (3) are perpendicular to each other, and the outlet end of the feeding support conveying belt assembly (2) is positioned on the side surface above the inlet end of the discharging support conveying belt assembly (3); a support separating mechanical arm (4) is arranged above the inlet end of the support discharging conveying belt assembly (3), the support separating mechanical arm (4) comprises a mechanical arm (406), and the plastic support is arranged on the mechanical arm (406) through a support separating mold.

10. The tray separating machine according to claim 9, wherein: the automatic feeding and discharging device is characterized by further comprising a controller (5), wherein the controller (5) is electrically connected with a driving mechanism of the feeding and supporting conveying belt assembly (2), the discharging and supporting conveying belt assembly (3) and the separating and supporting manipulator (4) and the air pump respectively.