Rubber coating mould is got blowing and is snatched structure with manipulator front end
Technical Field
The utility model belongs to the technical field of the rubber coating mould, concretely relates to rubber coating mould is got blowing and is snatched structure with manipulator front end.
Background
The processing and manufacturing of the rubber-coated plastic part are usually completed by two sets of dies, and the processing and manufacturing method comprises the steps of firstly obtaining hard rubber by injection molding and obtaining soft rubber by injection molding outside the hard rubber. The step of obtaining the soft glue by injection molding outside the hard glue is usually realized by adopting a rubber coating mold. The encapsulation mould can realize the combination of soft glue and hard glue of a product. In the existing rubber coating production process, a hard rubber product needs to be manually placed when a soft rubber is coated, then the soft rubber is coated, after the rubber coating is finished, a workpiece needs to be manually taken out, and meanwhile, a waste material is taken out of a die. The manual picking and placing of the parts are adopted, so that potential safety hazards exist and manpower is wasted. The current manipulator that adopts snatchs adopts a plurality of manipulators to mutually support and each completion to place the ebonite product, accomplish and get the step of piece and getting the waste material usually. The design reduces the production street beat and influences the production efficiency.
Therefore, how to provide a manipulator front-end grabbing structure for picking and placing the material of the rubber coating die, which has a compact structure, can better complete the operation of picking and placing the material and can better improve the production efficiency, becomes a technical problem to be solved by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the utility model aims to solve the technical problem that: how to provide a compact structure, can accomplish better and get and put a operation, can improve production efficiency's rubber coating mould gets blowing and snatchs structure with manipulator front end better.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a manipulator front-end grabbing structure for taking and placing materials of a rubber coating mould comprises a supporting plate, wherein one end of the supporting plate is provided with a connecting structure and is used for being connected with an executing end of a mechanical arm; the device is characterized in that a grabbing plate is connected to the surface of one side of the other end of the supporting plate, and the grabbing plate is arranged at a right angle with the longitudinal direction of the supporting plate; two male die heads which are arranged at the two ends of the outer surface of the grabbing plate and correspond to the rubber coating die in pairs are respectively provided with an arranging cavity for the end part of a workpiece to be placed in, the bottom of the arranging cavity is provided with a sucking disc, and the sucking disc is arranged facing the workpiece; the surface of the other side in the middle of the supporting plate is connected with a connecting block which is transversely arranged along the supporting plate, rotary driving mechanisms are arranged at two ends of the connecting block and correspond to two paired concave die cavities on the rubber coating die, each rotary driving mechanism is provided with two rotary driving ends and is respectively connected with a clamping block, and the rotary driving mechanisms can drive the two paired clamping blocks to complete opening and closing movement on a vertical plane and be used for clamping workpieces.
Like this, foretell device structure drives the motion of overall structure at the during operation for overall structure removes to the work piece and holds the frock position, and makes two arrangement chamber on the board of snatching hold two mated work piece docks on the frock with the work piece, and the sucking disc adsorbs the butt joint in the work piece bottom. And under the drive of the mechanical arm, the whole structure is moved to the position of the rubber coating die, and workpieces in two accommodating cavities on the grabbing plate are butted and placed on two paired male die heads of the rubber coating die. After that, the mechanical arm drives the whole structure to move, so that the two groups of paired clamping blocks complete clamping and taking of the workpieces in the two cavity cavities of the rubber coating die and transport the workpieces to the outside. The device structure improves automation, reduces manpower input and is safer. And can accomplish better and get a operation of putting, the uniformity is better, can improve the quality, can also improve production efficiency.
As an optimization, one end of the supporting plate, which is far away from the connecting structure, is connected with a supporting member which is horizontally and outwards arranged, the outer end of the supporting member is provided with a rotary driving mechanism, the rotary driving mechanism is provided with two rotary driving ends and is respectively connected with a clamping block, and the rotary driving mechanism can drive the two clamping blocks in pair to complete opening and closing movement on a horizontal plane and clamp waste materials.
Like this, under the arm drive, the grip block that sets up can the centre gripping waste material and shift the waste material to the outside. The waste materials are cleaned in time, and the quality of the product can be better ensured. Moreover, the clamping device can grab a workpiece to be processed, clamp the workpiece after encapsulation and clamp waste materials, and has the advantage of compact structure.
Preferably, the supporting member comprises a first supporting strip, the first supporting strip is longitudinally arranged along the supporting plate, one end of the first supporting strip is connected with the supporting plate, a second supporting strip is connected to the side face of the other end of the first supporting strip, the second supporting strip is transversely arranged along the supporting plate, and the outer end of the second supporting strip is provided with the rotary driving mechanism.
Therefore, the structural design of the supporting member is more reasonable, and the waste material taking operation can be better completed.
Preferably, the rotary driving mechanism is a double-rod rotary cylinder.
Therefore, the structure is simpler, and the installation and the use are more convenient.
Preferably, a cushion block is connected to the surface of one side of the other end of the supporting plate, and the grabbing plate is connected to the outer surface of the cushion block.
Therefore, the grabbing plate is arranged on the cushion block, the structure is simple, and the installation is more convenient.
As optimization, two sides of the outer surface of the grabbing plate respectively protrude outwards to form limiting strips, two ends of the outer surface of the grabbing plate respectively protrude outwards to form a first limiting block at the end part, a second limiting block and a third limiting block are respectively arranged in the middle of the outer surface of the grabbing plate, and the rectangular inner sides enclosed by the first limiting block, the second limiting block, the third limiting block and the two limiting strips respectively form the placement cavities.
Therefore, the structure is simpler, and the processing and the manufacturing are more convenient.
Drawings
Fig. 1 is the schematic diagram of the mechanical arm front end grabbing structure for taking and placing material of the rubber coating die in the embodiment of the present invention.
Fig. 2 is a schematic structural view of fig. 1 after the workpiece is not shown.
Fig. 3 is a schematic structural view in a top view of fig. 1.
Fig. 4 is a schematic structural diagram of the device structure in fig. 1 when material taking and placing are completed.
Fig. 5 is a schematic structural diagram of the front-end grabbing structure of the manipulator for taking and placing the material of the encapsulation mold in fig. 4 for placing the workpiece to be encapsulated.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
referring to fig. 1 to 5: a manipulator front-end grabbing structure for taking and placing materials of a rubber coating mould comprises a supporting plate 1, wherein a connecting structure is arranged at one end of the supporting plate and is used for being connected with a manipulator execution end; the surface of one side of the other end of the supporting plate is connected with a grabbing plate 2, and the longitudinal direction of the grabbing plate and the longitudinal direction of the supporting plate are arranged at a right angle; two matched convex die heads on the two ends of the outer surface of the grabbing plate and corresponding to the rubber coating die are respectively provided with a mounting cavity 3 for the end part of a workpiece 4 to be placed in, and a sucker 5 is arranged at the bottom of the mounting cavity and faces the workpiece; the surface of the other side in the middle of the supporting plate is connected with a connecting block 6 which is transversely arranged along the supporting plate, two rotary driving mechanisms 7 are arranged at two ends of the connecting block and correspond to two paired concave die cavities on the rubber coating die, each rotary driving mechanism is provided with two rotary driving ends and is respectively connected with a clamping block 8, and the rotary driving mechanisms can drive the two paired clamping blocks to complete opening and closing movement on a vertical plane and be used for clamping workpieces.
Like this, foretell device structure drives the motion of overall structure at the during operation for overall structure removes to the work piece and holds the frock position, and makes two arrangement chamber on the board of snatching hold two mated work piece docks on the frock with the work piece, and the sucking disc adsorbs the butt joint in the work piece bottom. And under the drive of the mechanical arm, the whole structure is moved to the position of the rubber coating die, and workpieces in two accommodating cavities on the grabbing plate are butted and placed on two paired male die heads of the rubber coating die. After that, the mechanical arm drives the whole structure to move, so that the two groups of paired clamping blocks complete clamping and taking of the workpieces in the two cavity cavities of the rubber coating die and transport the workpieces to the outside. The device structure improves automation, reduces manpower input and is safer. And can accomplish better and get a operation of putting, the uniformity is better, can improve the quality, can also improve production efficiency.
Wherein, the connection structure comprises a threaded connection hole arranged on the support plate. Thus, the mechanical arm is more convenient to connect.
In this embodiment, the supporting member 9 that sets up is connected with the level outside at the one end that deviates from connection structure in the backup pad, is provided with rotary driving mechanism in the outer end of supporting member, just rotary driving mechanism has two rotatory drive ends and is connected with grip block 10 respectively, just rotary driving mechanism can drive two paired grip blocks and accomplish the motion of opening and shutting and be used for the centre gripping waste material on the horizontal plane.
Like this, under the arm drive, the grip block that sets up can the centre gripping waste material and shift the waste material to the outside. The waste materials are cleaned in time, and the quality of the product can be better ensured. Moreover, the clamping device can grab a workpiece to be processed, clamp the workpiece after encapsulation and clamp waste materials, and has the advantage of compact structure.
In this embodiment, the supporting member includes a first supporting bar 11, the first supporting bar is arranged along the longitudinal direction of the supporting plate, one end of the first supporting bar is connected to the supporting plate, a second supporting bar 12 is connected to the other end of the first supporting bar, the second supporting bar is arranged along the transverse direction of the supporting plate, and the outer end of the second supporting bar is provided with the rotary driving mechanism.
Therefore, the structural design of the supporting member is more reasonable, and the waste material taking operation can be better completed.
In this embodiment, the rotation driving mechanism is a double-rod rotation cylinder.
Therefore, the structure is simpler, and the installation and the use are more convenient.
In this embodiment, a pad 13 is connected to one side surface of the other end of the support plate, and the grasping plate is connected to the outer surface of the pad.
Therefore, the grabbing plate is arranged on the cushion block, the structure is simple, and the installation is more convenient.
In the specific embodiment, two sides of the outer surface of the grabbing plate protrude outwards respectively to form a limiting strip 14, two ends of the outer surface of the grabbing plate protrude outwards respectively to form a first limiting block 15 at the end part, a second limiting block 16 and a third limiting block 17 are arranged in the middle of the outer surface of the grabbing plate, and the inner sides of the rectangles surrounded by the first limiting block, the second limiting block, the third limiting block and the two limiting strips form the placing cavities respectively.
Therefore, the structure is simpler, and the processing and the manufacturing are more convenient.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.