Material pressing device of automatic molding, picking and inspecting production line for grinding wheel meshes
Technical Field
The utility model relates to the technical field of glass fiber production machinery, in particular to a pressing device of an automatic forming, picking and inspecting integrated production line of a grinding wheel mesh.
Background
Glass fiber is a reinforcing material with excellent new performance, is an indispensable raw material for manufacturing glass fiber reinforced plastic products, and before the glass fiber reinforced plastic products, namely grinding wheel meshes, glass fiber cloth needs to be glued through a glue pool, then redundant glue on the glass fiber cloth needs to be extruded and recycled, and the glass fiber cloth has different specifications and thicknesses, and gaps among extrusion devices are also different.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a pressing device of an integrated production line for automatically forming, picking and inspecting a grinding wheel mesh, and solving the problem of extruding and recycling redundant glue on glass fiber cloth with different specifications.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a material pressing device of automatic shaping of emery wheel net piece, pick up and inspection integration production line, its innovation point lies in: the device comprises a supporting table, a fixing device, a moving device, a material receiving groove, a rotating motor and a hydraulic cylinder, wherein the fixing device and the moving device are arranged on the top of the supporting table in parallel, the material receiving groove is fixed on the supporting table and positioned below the fixing device and the moving device, the rotating motor is arranged on the supporting table, and the hydraulic cylinder is arranged on one side of the supporting table close to the moving device and connected with the moving device;
vertical plates perpendicular to the supporting table are fixed at four corners of two ends of the supporting table in the length direction, transverse plates perpendicular to the vertical plates are fixed on the top surfaces of two adjacent vertical plates, the transverse plates, the vertical plates and the supporting table form installation channels which are respectively erected at two ends of the supporting table in the length direction, and input channels are formed in the vertical plates close to the hydraulic cylinder;
the fixing device comprises a fixing roller and two fixing plates, the fixing roller is arranged on the supporting table, a through hole is formed in each fixing plate, the fixing plates are arranged on the supporting table and located on one side, located in the length direction, of the mounting channel, a first bearing is fixed in each through hole, and roller shafts on two sides of the fixing roller are connected with the fixing plates through the first bearings;
the movable device comprises a movable roller, two movable plates, a fixed block, a sliding block, a groove, a guide rail, a position sensor, a detection strip, a pulley and a support component, wherein the guide rail is arranged on the other side of the support table in the length direction of the installation channel, the groove is arranged at the bottom of the transverse plate and is positioned vertically above the guide rail, the sliding block is arranged on the guide rail, the fixed block is detachably fixed on the sliding block through a bolt, the top surface of the movable plate is provided with a protruding block, the bottom surface of the movable plate is detachably fixed on the fixed block through a bolt, the protruding block of the movable plate is movably connected in the groove through the pulley, the movable plate is provided with a mounting hole, a second bearing is fixed in the mounting hole, two side roller shafts of the movable roller are connected with the movable plate through second bearings, the movable roller is parallel to the fixed roller, one end of the detection strip is horizontally fixed on the movable plate, the other end of the position sensor extends towards the direction far away from the movable plate, the position sensor comprises a zero position sensor close to the movable plate and a limit sensor far away from the movable plate, the position sensor is fixed in the installation channel and positioned above the detection strip and used for detecting the position of the extending end of the detection strip, the supporting assembly is connected and fixed between the movable plate and the output end of the adjacent hydraulic cylinder, the supporting assembly comprises a fixing piece and a connecting piece, the connecting piece is horizontally arranged, the fixing piece is vertically arranged, the extending two ends of the connecting piece are respectively fixed on the fixing piece and the movable plate, and the supporting assembly and the movable plate are driven to do linear reciprocating motion on the guide rail through the output end of the hydraulic cylinder;
the output end of the hydraulic cylinder is horizontally arranged by aligning with two ends of a roll shaft of the movable roller respectively, and the output end of the hydraulic cylinder penetrates through the input channel to enter the installation channel;
the long axis direction and the breadth direction of the material receiving groove are inclined downwards, and an outlet is formed in the bottom of the material receiving groove;
and the output end of the rotating motor is connected with the end part of the movable roller.
Furthermore, a scraping plate is further arranged below the fixed roller, and two ends of the scraping plate are hinged to the fixed plate and used for scraping glue on one surface, close to the fixed roller, of the fabric.
The utility model has the advantages that:
1) according to the utility model, the movable plate and the movable roller are driven by the hydraulic cylinder to adjust the gap between the movable roller and the fixed roller, and further position monitoring is carried out by the detection strip and the sensor, so that the position accuracy is high, the requirements of different specifications can be met, and the practicability is high.
2) The support assembly is fixedly connected between the movable plate and the adjacent hydraulic cylinder, the movable plate is fixed through the support assembly, the contact surface between the movable plate and the support assembly is increased, and the gravity center deviation caused by the fact that the output end of the hydraulic cylinder is directly connected with the movable plate is prevented.
3) The fabric glue collecting device is provided with the scraping plate and the material receiving groove, the scraping plate can be used for hanging redundant glue on fabric in advance and dropping the redundant glue into the material receiving groove, and the outlet is formed in the bottom of the material receiving groove, so that the redundant glue can be collected and recycled.
4) The movable plate is detachably fixed on the fixed block, and the fixed block is detachably fixed on the sliding block, so that the follow-up detachment, replacement and maintenance are facilitated.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a side view structural diagram of a pressing device of an integrated production line for automatic molding, picking and inspecting of a grinding wheel mesh.
Detailed Description
As shown in figure 1, the automatic forming, picking and checking material pressing device of the integrated production line for the grinding wheel mesh comprises a supporting table 1, a fixing device 2, a moving device 3, a material receiving groove 4, a rotating motor and a hydraulic cylinder 5, wherein the fixing device 2 and the moving device 3 are arranged at the top of the supporting table 1 in parallel, the material receiving groove 4 is fixed on the supporting table 1 and located below the fixing device 2 and the moving device 3, the rotating motor is arranged on the supporting table 1, and the hydraulic cylinder 5 is arranged on one side, close to the moving device, of the supporting table and is connected with the moving device.
The four corners department at the length direction both ends of brace table 1 is fixed with the riser perpendicular to each other with the brace table, and the top surface of two adjacent risers is fixed with the diaphragm of perpendicular to riser, and adjacent diaphragm and riser and brace table form the erection channel 6 of erectting respectively at brace table length direction both ends, have seted up input channel on the riser that is close to the pneumatic cylinder.
Fixing device 2 includes fixed roller 21 and two fixed plates 22, and fixed roller 21 sets up on a supporting bench 1, has seted up the through-hole on the fixed plate 22 and has set up the one side that lies in length direction in installation passageway 6 on a supporting bench, and the through-hole internal fixation has first bearing, and the both sides roller of fixed roller 21 is connected with fixed plate 22 through first bearing.
The movable device 3 comprises a movable roller 31, two movable plates 32, a fixed block 33, a slide block, a groove, a guide rail 34, a position sensor 35, a detection bar 36, a pulley and a support assembly 37.
Guide rail 34 sets up the opposite side that lies in the length direction of installation passageway on a supporting bench 1, the recess setting is located the vertical top of guide rail 34 bottom the diaphragm, be provided with the slider on the guide rail 34, fixed block 33 can be dismantled through the bolt and fix on the slider, the top surface of fly leaf 32 is provided with protruding piece, the underrun bolt of fly leaf 32 can be dismantled and fix on fixed block 33, and the protruding piece of fly leaf passes through pulley swing joint in the recess, the mounting hole has been seted up on the fly leaf 32, the mounting hole internal fixation has the second bearing, the both sides roller of activity roller 31 passes through the second bearing and is connected with fly leaf 32, and activity roller 31 is parallel to each other with fixed roller 21.
One end of the detection strip 36 is horizontally fixed on the movable plate 32, the other end extends towards the direction far away from the movable plate, the position sensor 35 comprises a zero position sensor close to the movable plate and a limit sensor far away from the movable plate, and the position sensor 35 is fixed in the installation channel and located above the detection strip 36 and used for detecting the position of the extending end of the detection strip 36.
The supporting component 37 is connected and fixed between the movable plate 32 and the output end of the adjacent hydraulic cylinder 5, the supporting component 37 comprises a fixing piece and a connecting piece, the connecting piece is horizontally arranged, the fixing piece is vertically arranged, the two extending ends of the connecting piece are respectively fixed on the fixing piece and the movable plate, and the supporting component and the movable plate are driven by the output end of the hydraulic cylinder to do linear reciprocating motion on the guide rail.
The output end of the hydraulic cylinder 5 is horizontally arranged by aligning with two ends of a roll shaft of the movable roller respectively, and the output end of the hydraulic cylinder passes through the input channel to enter the installation channel 6.
The long axis direction and the width direction of the material receiving groove 4 are inclined downwards, and an outlet is arranged at the bottom of the material receiving groove 4.
The output of the rotating motor is connected to the end of the movable roller 32.
A scraping plate is arranged below the fixed roller 31, and two ends of the scraping plate are hinged to the fixed plate 22 and used for scraping glue on one surface, close to the fixed roller, of the fabric.
The working principle of this patent: the hydraulic cylinder drives the movable roller to move on the guide rail to adjust the gap between the fixed roller and the movable roller, the position of the movable roller is confirmed by detecting the position of the detection strip through the zero sensor and the limit sensor, the rotating motor is started to drive the movable roller to rotate after the position is confirmed, and the movable roller rotates and extrudes glue on the fabric in the gap.
It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.