CN108357910A - Blocking jacking apparatus on production line - Google Patents

Abstract

The invention relates to a blocking jacking device used on a production line, which includes a base, a jacking device and a blocking device; the blocking device includes a cylinder A, a fixed guide support plate, a guide rod, a blocking plate and a moving plate, and the cylinder A is connected to the base , the piston rod is set upwards, and the fixed guide support plate is vertically fixed on the base; the movable plate is slidingly connected with one side surface of the fixed guide support plate, and connected with the end of the piston rod of cylinder A; the upper end of the movable plate is provided with a perforation , the end of the guide rod away from the jacking device passes through the hole; the jacking device is connected to the base, and the jacking device and the blocking device are respectively arranged at both ends of the base, and the guide rod is close to the top The end of the lifting device is fixedly connected with the blocking plate, and the part of the guide rod located between the moving plate and the blocking plate is covered with a spring; the cooperation between the lifting device and the blocking plate is very good to complete the stop and lift of the jig. High action, fast and convenient, improve the efficiency of production inspection.

Description

Blocking jacking device for production line

technical field

The invention relates to the technical field of blocking jacking devices in the conveying process, in particular to a blocking jacking device used in a production line.

Background technique

At present, in the production process of the LCD screen production line, the module screen needs to be inspected with a fixture. The current common inspection method is that the operator absorbs the screen and puts it on the inspection fixture, presses the screen, and then manually lights up the screen. Detect the screen. When using automatic detection technology to detect the module screen, if you use a method such as manual detection, you need to press the module screen multiple times. In order to reduce the number of times to press the module screen, the screen is now Fix it on the jig, and then move the jig to achieve the effect of detecting the module screen at different stations. During the process of moving the jig, when the jig reaches the position that needs to be transported, it needs to be checked. The blocking stops and the jig is raised.

Contents of the invention

The technical problem to be solved by the present invention is to provide a blocking jacking device used in the production line to solve the technical problem of how to block and stop the jig and raise the jig during the production process of the liquid crystal screen production line.

The technical solution of the present invention to solve the above-mentioned technical problems is as follows: the blocking jacking device used on the production line includes a base, a jacking device and a blocking device;

The blocking device includes a cylinder A, a fixed guiding support plate, a guide rod, a blocking plate and a moving plate, the cylinder A is connected to the base, and its piston rod is set upwards, and the fixed guiding supporting plate is vertically fixed on the on the base; the moving plate is slidingly connected to one side surface of the fixed guide support plate, and is connected to the end of the piston rod of the cylinder A; the upper end of the moving plate is provided with a perforation, and the guide rod is far away from The end of the jacking device passes through the perforation; the jacking device is connected to the base, and the jacking device and the blocking device are respectively arranged at both ends of the base, and the guide rod is close to The end of the jacking device is fixedly connected with the blocking plate, and the part of the guide rod between the moving plate and the blocking plate is sheathed with a spring.

The beneficial effects of the present invention are: the cylinder A is responsible for driving the moving plate to move up and down, thereby indirectly driving the blocking plate to rise and fall; in addition, the moving plate is slidingly connected with the fixed guide support plate, and the fixed The guide support plate can be more conducive to ensuring the stability of the moving plate moving up and down, and during the production inspection process, the blocking plate blocks the jig until the jig stops, the blocking plate presses the spring, The spring will give the moving plate a certain thrust. At this time, the fixed guide support plate provides a supporting effect for the moving plate, further ensuring the stability of the moving plate; Finally, the jacking device is responsible for raising the jig, and the cooperation between the jacking device and the blocking device is very good to complete the action of stopping and raising the jig, which is fast and convenient, and improves The efficiency of production inspection.

On the basis of the above technical solutions, the present invention can also be improved as follows.

Further, the fixed guide support plate, the moving plate, the cylinder A and the jacking device are sequentially arranged in the same direction, the side surface of the fixed guide support plate close to the cylinder A and the side surface of the moving plate The two ends of the surface are slidably connected, and the middle part of the surface on the other side of the moving plate is connected with the piston rod of the cylinder A; the middle part of the upper end of the fixed guiding support plate is provided with an opening A.

The beneficial effect of adopting the above further solution is that the arrangement is reasonable; after the blocking plate rises, the part of the guide rod located between the moving plate and the blocking plate will be pushed towards Go to the other side of the moving plate, at this time, the opening A can allow the part of the guide rod pushed to the other side of the moving plate to pass through, that is, during the moving process, the opening A is to not block the guide rod exercise.

Further, the two ends of one side surface of the moving plate are slidingly connected to the corresponding side surface of the fixed guide support plate through slide rails; the number of the perforations is two and located in the middle of the moving plate, the The number of guide rods is two, and the ends of the two guide rods away from the jacking device pass through the through holes and are connected to each other through a connecting block.

The beneficial effect of adopting the above further solution is that the structure is simple, and it is beneficial to the efficient operation of the utility model.

Further, the moving plate is connected to the end of the piston rod of the cylinder A through a connecting piece, the connecting piece includes a plate A and a plate B, and the ends of the plate A and the plate B are vertical and connected to form an L-shaped structure , the plate A is connected to the middle of the moving plate, and the plate B is connected to the piston rod of the cylinder A.

The beneficial effect of adopting the above further solution is: it is possible to maintain a little distance between the cylinder A and the fixed guide support plate, and at the same time, it is convenient to drive the moving plate to move up and down.

Further, two ends of the side surface of the moving plate facing the guide support plate are respectively provided with vertically arranged stoppers, and the two slide rails are located between the two stoppers.

The beneficial effect of adopting the above further solution is that it can further block the movement of the jig and play an auxiliary role in lifting the jig.

Further, the jacking device is located on the side close to the blocking device where the blocking plate is provided, and the jacking device includes a jacking plate and a vertically arranged cylinder B, the end of the piston rod of the cylinder B is connected to the The lifting plate is connected and vertical, the cylinder B is connected with the base, and its piston rod is set upward; the side of the lifting plate close to the fixed guide support plate is provided for the blocking plate to move up and down through opening B.

The beneficial effect of adopting the above further scheme is that it is convenient to raise the jig.

Further, the upper surface of the lifting plate is provided with a groove, and a positioning pin for inserting into a positioning pin hole at the bottom of the jig is provided in the groove.

The beneficial effect of adopting the above further solution is that the positioning pin is inserted into the positioning pin hole on the lower end surface of the jig to facilitate the positioning of the jig.

Further, the number of the grooves is two, and the line connecting the two grooves is parallel to the moving plate.

The beneficial effect of adopting the above further scheme is that it is convenient for positioning.

Further, the base includes a base plate, a mounting plate and an installation connection plate, the installation plate and the installation connection plate are respectively located at both ends of the upper surface of the base plate; the cylinder B is connected to the installation plate; the installation The lower end of the connecting plate is connected with the bottom plate, and the fixed guiding support plate and the cylinder A are connected with the upper end surface of the installation connecting plate.

The beneficial effect of adopting the above further scheme is that it is easy to install.

Further, the installation connection plate includes a horizontal plate and a plurality of vertical plates, the lower ends of the plurality of vertical plates are connected to the bottom plate and are perpendicular, and the horizontal plates are connected and vertical to the upper ends of the plurality of vertical plates.

The beneficial effect of adopting the above further solution is: it is convenient to support, reduces weight, and saves materials.

Description of drawings

Fig. 1 is the front view of the present invention;

Fig. 2 is the back view of the present invention;

Fig. 3 is the top view of the present invention;

Fig. 4 is the left view of Fig. 1;

Fig. 5 is a structural representation of the present invention;

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Cylinder A, 2. Fixed guide support plate, 3. Guide rod, 4. Blocking plate, 5. Moving plate, 6. Perforation, 7. Spring, 8. Slide rail, 9. Connecting piece, 10. Stopper, 11. Lifting plate, 12. Cylinder B, 13. Opening B, 14. Groove, 15. Locating pin, 16. Bottom plate, 17. Mounting plate, 18. Horizontal plate, 19. Vertical plate, 20. Opening A, 21. Connection blocks.

Detailed ways

The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

As shown in Figures 1-5, the blocking jacking device used on the production line includes a base, a jacking device and a blocking device, the jacking device is connected to the base, and the jacking device is connected to the blocking device respectively arranged at both ends of the base.

The blocking device includes a cylinder A1, a fixed guide support plate 2, a guide rod 3, a blocking plate 4 and a moving plate 5 for moving up and down. The cylinder A1 is connected to the base, and its piston rod is set upwards. The fixed guide support plate 2 is vertically fixed on the base; the moving plate 5 is slidingly connected with one side surface of the fixed guide support plate 2, and is connected with the end of the piston rod of the cylinder A1; The upper end of the plate 5 is provided with a perforation 6, the end of the guide rod 3 away from the jacking device passes through the perforation 6, the end of the guide rod 3 close to the jacking device and the blocking plate 4 Fixedly connected, the part of the guide rod 3 located between the moving plate 5 and the blocking plate 4 is sleeved with a spring 7 .

The fixed guide support plate 2, the movable plate 5, the cylinder A1 and the jacking device are sequentially arranged in the same direction, and the side surface of the fixed guide support plate 2 close to the cylinder A1 is connected to the movable plate 5. Both ends of one side surface are slidingly connected, the middle part of the other side surface of the moving plate 5 is connected with the piston rod of the cylinder A1, and the blocking plate 4 and the cylinder A1 are located on the same side of the moving plate 5 . The middle part of the upper end of the fixed guiding support plate 2 is provided with an opening A20. After the blocking plate 4 rises, the guide rod 3 is located between the moving plate and the blocking plate while the blocking jig stops. Part can be pushed to the other side of described mobile plate, and at this moment, described opening A can make the part guide bar 3 that is pushed to the other side of mobile plate 5 pass through, just in this moving process, opening A A is in order not to block the movement of the guide rod.

The fixed guide support plate 2 is respectively provided with two slide rails 8 along the vertical direction. Sliding connection; the number of the perforations 6 is two and is located in the middle of the moving plate 5, the number of the guide rods 3 is two, and one end of the two guide rods 3 away from the jacking device runs through the After the perforation 6 is connected to each other through a connecting block 21, in other words, the left and right ends of the connecting block 21 are respectively connected to the two guide rods 3, and it can also be said that the two guide rods 3 are far away from the One end of the jacking device is clamped with the moving plate 5 through a connecting block 21; the ends of the two guide rods 3 close to the jacking device are fixedly connected to the left and right ends of the blocking plate 4, respectively.

The perforation 6 is a round hole, and the two guide rods 3 are round rod-shaped structures, and the diameter of the perforation 6 is slightly larger than the diameter of the guide rod 3 .

The moving plate 5 is connected to the end of the piston rod of the cylinder A1 through a connecting piece 9. The connecting piece 9 includes a plate A and a plate B. The ends of the plate A and the plate B are vertical and connected to form a substantially L shaped structure, the plate A is connected to the middle of the moving plate 5, and the plate B is connected to the piston rod of the cylinder A1

The two ends of the side surface of the moving plate 5 facing the guide support plate 2 are respectively provided with vertically arranged stoppers 10, and the two slide rails 8 are positioned between the two described stoppers 10; the stoppers 10 can Further block the movement of the jig and play an auxiliary role in lifting the jig.

The jacking device is located on the side where the blocking plate 4 is provided near the blocking device, and the jacking device includes a jacking plate 11 and a vertically arranged cylinder B12, the piston rod end of the cylinder B12 is connected to the The lifting plate 11 is connected and vertical, the cylinder B12 is connected with the base, and its piston rod is set upward; the side of the lifting plate 11 close to the fixed guide support plate 2 is provided with a block for the blocking plate 4 The opening B13 that can move up and down; in this embodiment, the cylinder A1 is a small cylinder, the cylinder B12 is a large cylinder, the model of the cylinder B12 is MGPM25, and the model of the cylinder A1 is CQ2B12.

The upper surface of the lifting plate 11 is provided with a groove 14, and the groove 14 is provided with a positioning pin 15 for inserting into the positioning pin hole at the bottom of the jig; in this embodiment, the number of the grooves 14 is Two, and the connecting line of the two grooves 14 is parallel to the moving plate 5 , furthermore, a threaded hole is opened in the center of the bottom of the groove 14 , and the positioning pin 15 is installed in the threaded hole.

Described base comprises bottom plate 16, installation plate 17 and installation connection plate, and described installation plate 17 and described installation connection plate are positioned at the two ends of described bottom plate 16 upper surface respectively, further, described installation plate 17 and described bottom plate 16 Overlap and connect, that is, the side surface of the mounting plate 17 is attached to the upper surface of the bottom plate 16, and its two ends are connected to the bottom plate 16; the cylinder B12 is connected to the mounting plate 17; the The lower end of the installation connecting plate is connected with the bottom plate 16, and the fixed guide support plate 2 and the cylinder A1 are connected with the upper end surface of the installation connecting plate.

Further, the installation connection plate includes a horizontal plate 18 and a plurality of vertical plates 19, the lower ends of the plurality of vertical plates 19 are connected to the bottom plate 16 and are vertical, and the upper ends of the horizontal plates 18 and the plurality of vertical plates 19 Connected and vertical.

When other equipment on the production line detects that the jig is coming, the controller drives the cylinder A1 to push the moving plate 5 up, and then rises with the blocking plate 4. When the front end of the jig is in contact with the blocking plate 4, due to the energy of the jig advancing , will cause the spring 7 sleeved between the guide rod 3 and the blocking plate 4 to compress until it completely blocks the jig from moving forward. At this time, the cylinder B12 starts to work, and the cylinder B12 pushes the lifting plate 11 to rise. During the rising process of the cylinder B12, the The locating pin 15 on the jacking plate 11 will completely match the locating pin hole at the bottom of the jig, and then the jig will rise directly with the cylinder B12 until the jig reaches the required height. After the jig detection is completed, the cylinder A1 Descending, so that the blocking plate 4 returns to the initial position, and then the cylinder B12 descends, and the jig is put back on the original transmission system to complete the entire blocking and jacking process.

The jig is generally in the shape of a square box, with a recessed groove at its front end, and two positioning pin holes for inserting the positioning pins 15 at the bottom. After the moving plate rises, the upper end of the stopper 10 will On the lower edge of the jig, during the blocking process, the block 10 enters a concave groove at the front end of the jig to help stop the jig from advancing.

In the present invention, it should be explained that "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that there must be a specific Orientation, construction and operation in a particular orientation, therefore should not be construed as limiting the invention.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection of the present invention. within range.

Claims (10)

1. The blocking jacking device used on the production line is characterized in that it includes a base, a jacking device and a blocking device; The blocking device includes a cylinder A (1), a fixed guide support plate (2), a guide rod (3), a blocking plate (4) and a moving plate (5), the cylinder A (1) is connected to the base, The piston rod is set upwards, and the fixed guide support plate (2) is vertically fixed on the base; the moving plate (5) is slidingly connected with one side surface of the fixed guide support plate (2), and The end of the piston rod of the cylinder A (1) is connected; the upper end of the moving plate (5) is provided with a perforation (6), and the end of the guide rod (3) away from the jacking device passes through the Perforation (6); the jacking device is connected to the base, and the jacking device and the blocking device are respectively arranged at both ends of the base, and the guide rod (3) is close to the jacking device The end of the guide rod (3) is fixedly connected with the blocking plate (4), and the part of the guide rod (3) located between the moving plate (5) and the blocking plate (4) is sleeved with a spring (7). 2. The blocking jacking device used on the production line according to claim 1, characterized in that the fixed guiding support plate (2), the moving plate (5), and the cylinder A are arranged in sequence along the same direction (1) and a jacking device, the side surface of the fixed guide support plate (2) close to the cylinder A (1) is slidingly connected with the two ends of the side surface of the moving plate (5), and the moving plate (5) The middle part of the surface of the other side is connected with the piston rod of the cylinder A (1); the middle part of the upper end of the fixed guide support plate (2) is provided with an opening A (20). 3. The blocking jacking device used on the production line according to claim 2, characterized in that, the two ends of one side surface of the moving plate (5) correspond to one of the fixed guiding support plates (2) respectively. The side surfaces are slidably connected by slide rails (8); the number of the perforations (6) is two and is located in the middle of the moving plate (5), the number of the guide rods (3) is two, and the number of the two guide rods is two. The end of the guide rod (3) away from the jacking device passes through the through hole (6) and is connected to each other through a connecting block (21). 4. The blocking jacking device used on the production line according to claim 3, characterized in that, the moving plate (5) is connected to the end of the piston rod of the cylinder A (1) through a connecting piece (9) , the connector (9) includes a plate A and a plate B, the ends of the plate A and the plate B are vertical and connected to form an L-shaped structure, the plate A is connected to the middle of the moving plate (5), The plate B is connected with the piston rod of the cylinder A (1). 5. The blocking jacking device used on the production line according to claim 3, characterized in that, the two ends of the side surface of the moving plate (5) facing the guide support plate (2) are respectively provided with vertical The stoppers (10) are arranged vertically, and the two slide rails (8) are located between the two stoppers (10). 6. The blocking jacking device used on a production line according to any one of claims 1 to 5, characterized in that, the jacking device is located near the side where the blocking device is provided with a blocking plate (4), The jacking device includes a jacking plate (11) and a vertically arranged cylinder B (12), the piston rod end of the cylinder B (12) is connected to the jacking plate (11) and is vertical, the Cylinder B (12) is connected to the base, and its piston rod is set upwards; the side of the lifting plate (11) close to the fixed guide support plate (2) is provided with an upper and lower position for the blocking plate (4). Move through opening B (13). 7. The blocking lifting device used on the production line according to claim 6, characterized in that, the upper surface of the lifting plate (11) is provided with a groove (14), and the inside of the groove (14) A positioning pin (15) for inserting into the positioning pin hole at the bottom of the jig is provided. 8. The blocking jacking device for production line according to claim 7, characterized in that, the number of the grooves (14) is two, and the connecting line of the two grooves (14) is parallel to The moving plate (5). 9. The blocking jacking device for production line according to claim 7, characterized in that, the base comprises a bottom plate (16), a mounting plate (17) and a connecting plate for installation, and the mounting plate (17) and The installation connecting plates are respectively located at both ends of the upper surface of the base plate (16); the cylinder B (12) is connected to the mounting plate (17); the lower end of the installation connecting plate is connected to the base plate (16) connection, the fixed guide support plate (2) and the cylinder A (1) are connected to the upper end surface of the installation connection plate. 10. The blocking jacking device for production line according to claim 9, characterized in that, the installation connecting plate comprises a horizontal plate (18) and a plurality of vertical plates (19), and a plurality of vertical plates (19) 19) The lower end is connected and perpendicular to the bottom plate (16), and the horizontal plate (18) is connected and vertical to the upper ends of multiple vertical plates (19).