Rapid gasket stacking equipment

Abstract

The utility model discloses rapid gasket stacking equipment which comprises a working table, a main supporting rod is fixedly connected to the side face of the working table, two sets of main tensioning wheels are rotationally connected to the upper portion of the working table and arranged at the two ends of the upper portion of the working table respectively, and a stacking mechanism is fixedly connected to the other end of the upper portion of the working table. The side faces of the two sets of main tensioning wheels are connected with a conveying belt in a sleeved mode, an auxiliary guide wheel is arranged on the inner side of the conveying belt, the auxiliary guide wheel is rotationally connected to the upper portion of the workbench, and a bolt fixing assembly is fixedly connected to the outer side of the conveying belt. The electromagnetic rod adsorbs the metal gasket through a directional magnetic field of the adsorption ring groove, the gasket freely slides to the surface of the bolt along the through hole after power failure, no mechanical contact exists in the whole process, and gasket scratching or deformation caused by traditional clamping is avoided; the on-off control of the electromagnetic controller only acts on the target gasket, so that other parts are prevented from being adsorbed together.

Description

TECHNICAL FIELD

[0001] The utility model relates to gasket stacking equipment technical field, and specifically is a gasket quick stacking equipment. BACKGROUND

[0002] According to patent publication number: CN221560426U discloses a kind of gasket quick stacking equipment, the equipment is rotated by first rotating disc and first connecting column driven by bidirectional motor work, is rotated by first rotating disc and drives connecting arm, to drive sliding plate along limit post sliding, is rotated by first connecting column and drives main gear, to drive driven gear and second rotating disc, is rotated by second rotating disc and drives limit disc and third rotating disc, is adjusted by third rotating disc and rotates communication hole position, finally by pressing column to gasket is carried out batch stacking, to improve work efficiency

[0003] The shortcomings of the comparative patent mainly reflect that its transmission structure relies on multistage gear and rotating disc linkage, resulting in long and complex mechanical transmission chain, which is prone to cause positioning accuracy to decline due to gear meshing gap accumulation, especially prone to vibration and deviation during high-speed operation, affecting the centring of gasket stacking;Rigid contact of pressing column lacks buffering mechanism during batch stacking, which is prone to cause gasket surface indentation or bolt thread damage. UTILITY MODEL CONTENT

[0004] The utility model aims at: in order to solve the problem mentioned in the above background, provide a kind of gasket quick stacking equipment.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of gasket quick stacking equipment, comprising: workbench, the workbench side is fixedly connected with main support rod, the workbench upper rotation is connected with two groups of main tensioning wheel respectively setting in the workbench upper two ends, the workbench upper another end is fixedly connected with stacking mechanism, two groups of main tensioning wheel side sleeve are connected with transmission belt, the transmission belt inner side is provided with auxiliary guide wheel, the auxiliary guide wheel rotation is connected on the workbench upper, the transmission belt outer side is fixedly connected with bolt fixing assembly;

[0006] The bolt fixing assembly includes rubber connecting plate fixedly connected on the transmission belt outer side, rubber sleeve is fixedly connected on the rubber connecting plate upper, and bolt is movably inserted into the rubber sleeve upper.

[0007] As a further scheme of the utility model: the stacking mechanism includes the support rod fixedly connected with the other end above the workbench, the first pusher is fixedly connected above the support rod, the first hydraulic telescopic rod is fixedly connected with the first pusher side surface, the second pusher is fixedly connected with the first hydraulic telescopic rod side surface, the second hydraulic telescopic rod is fixedly connected below the second pusher, the electromagnetic controller is fixedly connected below the second hydraulic telescopic rod, the electromagnetic rod is fixedly connected below the electromagnetic controller, the support rod side surface is fixedly connected with the installation table, the clamping groove is formed above the installation table, the gasket inserting rod is movably inserted above the clamping groove, the metal gasket is sleeved with the gasket inserting rod surface.

[0008] The electromagnetic rod bottom is provided with the adsorption ring groove, and the electromagnetic rod middle is provided with the through hole.

[0009] As a further scheme of the utility model: two groups of the main tensioning wheel below are fixedly connected with the drive rod, the drive wheel is fixedly connected below the drive rod, one group of the drive wheel below is rotatably connected with the drive motor, the drive rod surface one end is fixedly connected with the limit gear, the workbench below one end is fixedly connected with the base frame, the third pusher is fixedly arranged above the base frame, the third hydraulic telescopic rod is fixedly connected above the third pusher, and the limit rod is fixedly connected above the third hydraulic telescopic rod.

[0010] As a further scheme of the utility model: the auxiliary guide wheel is provided with multiple groups for assisting the transmission belt and keeping the transmission belt tension, and the bolt fixing assembly is provided with multiple groups for uninterrupted stacking, and the stacking mechanism is located at one group of the main tensioning wheel side surface, and three groups of the rubber clamping sleeve and the bolt are arranged above one group of the rubber connecting plate.

[0011] As a further scheme of the utility model: the first pusher drives the first hydraulic telescopic rod to drive the second pusher to the electromagnetic rod structure and moves back and forth, the second pusher drives the second hydraulic telescopic rod to make the electromagnetic controller and the electromagnetic rod move up and down, the gasket inserting rod is provided with three groups, the metal gasket for stacking is sleeved with the gasket inserting rod surface, the adsorption ring groove size is matched with the metal gasket size, the electromagnetic controller is used for energizing and de-energizing the electromagnetic rod, and the electromagnetic rod is quickly adsorbed with the metal gasket through the adsorption ring groove.

[0012] As a further scheme of the utility model: the third pusher drives the third hydraulic telescopic rod to make the limiting rod move up and down, the limiting rod is clamped at the tooth opening of the limiting gear, the driving motor drives the driving wheel to rotate, the driving wheel drives a group of the driving rods to rotate, the driving wheel is connected with another group of the driving wheels to rotate through the belt transmission, the limiting gear and the main tensioning wheel rotate along with the driving rod, and the main tensioning wheel is fixedly connected with the driving rod through the workbench.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] In the utility model, the electromagnetic rod adsorbs the metal washer through the directional magnetic field of the adsorption ring groove, and the washer freely slides along the through hole to the surface of the bolt after power-off, and there is no mechanical contact in the whole process, so that the washer is prevented from being scratched or deformed due to traditional clamping; and the on-off control of the electromagnetic controller only acts on the target washer, so that other components are prevented from being adsorbed.

[0015] A plurality of bolt fixing assemblies are arranged on the outer side of the conveying belt, and the electromagnetic rod cooperates with the coordinated action of the first hydraulic telescopic rod and the second hydraulic telescopic rod to realize the rapid horizontal movement, vertical lifting and washer release of the electromagnetic rod, so that the demand of mass production is met.

[0016] The bolt fixing assembly is elastically fixed with the bolt through the rubber sleeve, and can be compatible with the clamping demand of bolts with different diameters; a plurality of auxiliary guide wheels are distributed, the tension of the conveying belt is continuously maintained, vibration deviation in high-speed operation is inhibited, and long-term stable operation of the equipment is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is the overall structure schematic view of the washer quick stacking equipment;

[0018] Figure 2 is the structure schematic view of the side surface of the washer quick stacking equipment;

[0019] Figure 3 is the structure schematic view of the bolt fixing assembly in the washer quick stacking equipment;

[0020] Figure 4 is the structure schematic view of the stacking mechanism in the washer quick stacking equipment;

[0021] Figure 5 is the structure schematic view of the bottom of the electromagnetic rod in the washer quick stacking equipment;

[0022] Figure 6 is the structure schematic view of the limiting mechanism in the washer quick stacking equipment.

[0023] In the diagram: 1. Workbench; 2. Main support rod; 3. Main tensioning wheel; 4. Stacking mechanism; 5. Conveyor belt; 6. Auxiliary guide wheel; 7. Bolt fixing assembly; 8. Drive rod; 9. Drive wheel; 10. Drive motor; 11. Belt; 12. Limit gear; 13. Base frame; 14. Third pusher; 15. Third hydraulic telescopic rod; 16. Limit rod; 41. Support rod; 42. First pusher; 43. First hydraulic telescopic rod; 44. Second pusher; 45. Second hydraulic telescopic rod; 46. Electromagnetic controller; 47. Electromagnetic rod; 471. Adsorption ring groove; 472. Through hole; 48. Mounting platform; 49. Slot; 410. Washer insertion rod; 411. Metal washer; 71. Rubber connecting plate; 72. Rubber ferrule; 73. Bolt. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0026] Reference Figures 1 to 6In this embodiment of the utility model, a quick-stacking device for washers includes: a workbench 1, which is welded from a stainless steel frame. A vertical main support rod 2 is fixedly connected to its side by bolts to enhance the overall stability of the device. Two sets of main tensioning rollers 3 are rotatably connected to the upper two ends of the workbench 1 through bearings. The surface of the main tensioning rollers 3 is covered with an anti-slip rubber layer. A stacking mechanism 4 is welded to the other end of the workbench 1. A conveyor belt 5 is sleeved on the outside of the two sets of main tensioning rollers 3. The conveyor belt 5 is a polyurethane synchronous belt. Multiple sets of auxiliary guide rollers 6 are set on the inside. The auxiliary guide rollers 6 are installed on the surface of the workbench 1 through a rotating shaft to maintain the tension and running trajectory of the conveyor belt 5. Multiple sets of bolt fixing components 7 are fixedly connected at equal intervals on the outside of the conveyor belt 5. Each set of bolt fixing components 7 includes a rubber connecting plate 71, a rubber sleeve 72, and a bolt 73. The rubber connecting plate 71 is fixed to the surface of the conveyor belt 5 by bolts. Three sets of rubber sleeves 72 are fixedly set on its top. The inner diameter of the rubber sleeves 72 is slightly smaller than the diameter of the standard bolt 73. The bolt 73 is clamped by elastic deformation.

[0027] The stacking mechanism 4 includes a support rod 41 fixed on the workbench 1. The top of the support rod 41 is connected to a first pusher 42, preferably a servo electric cylinder, via a flange. The output end of the first pusher 42 is fixed to a first hydraulic telescopic rod 43. The end of the first hydraulic telescopic rod 43 is mounted to a second pusher 44 via a connecting plate. A second hydraulic telescopic rod 45 is vertically fixed below the second pusher 44. The end of the second hydraulic telescopic rod 45 is connected to an electromagnetic controller 46 via bolts. An electromagnetic rod 47 is fixed below the electromagnetic controller 46. An annular adsorption groove 471 is machined at the bottom of the electromagnetic rod 47, the inner diameter of which matches the outer diameter of the metal washer 411. A through hole 472 is opened in the center of the electromagnetic rod 47, the diameter of which is slightly larger than the diameter of the rod part of the bolt 73. A horizontal mounting platform 48 is welded to the side of the support rod 41. A slot 49 is opened on the surface of the mounting platform 48. Three sets of washer rods 410 are movably inserted into the slot 49. The washer rods 410 are stainless steel cylindrical rods, and multiple sets of metal washers 411 are vertically stacked on their surfaces.

[0028] Two sets of drive rods 8 are coaxially fixed below the tensioning wheels 3. The drive rods 8 pass through the worktable 1 and are connected to the drive wheels 9 via a key. One set of drive wheels 9 is connected to the drive motor 10 via a coupling. The drive motor 10 is a servo motor. It drives the other set of drive wheels 9 to rotate synchronously via a belt 11. One end of the surface of the drive rod 8 is fixedly engaged with a limiting gear 12. The limiting gear 12 is an involute gear. A base frame 13 is welded below the worktable 1. A third pusher 14 is installed on the base frame 13. The output end of the third pusher 14 is connected to a third hydraulic telescopic rod 15. A limiting rod 16 is fixed to the top of the third hydraulic telescopic rod 15. The head of the limiting rod 16 has a wedge-shaped structure, which can precisely mesh with the teeth of the limiting gear 12.

[0029] The working principle of this utility model is as follows:

[0030] After the drive motor 10 starts, it drives the two sets of drive rods 8 to rotate synchronously through the drive wheel 9 and belt 11. The drive rods 8 drive the main tension wheel 3 and the limit gear 12 to rotate, so that the conveyor belt 5 moves cyclically along the guide path of the auxiliary guide wheel 6. When the bolt fixing assembly 7 on the outside of the conveyor belt 5 moves with the conveyor belt 5 to the bottom of the stacking mechanism 4, the third pusher 14 drives the third hydraulic telescopic rod 15 to lift the limit rod 16. The limit rod 16 engages with the tooth of the limit gear 12 to stop the drive motor 10 from rotating, and the main tension wheel 3 stops rotating. At this time, the bolt fixing assembly 7 on the conveyor belt 5 is precisely positioned below the washer insertion rod 410.

[0031] The first pusher 42 drives the first hydraulic telescopic rod 43 to retract backward, causing the second pusher 44, the second hydraulic telescopic rod 45, the electromagnetic controller 46, and the electromagnetic rod 47 to move horizontally to directly above the washer insertion rod 410 on the mounting platform 48; the second pusher 44 drives the second hydraulic telescopic rod 45 to push down, so that the adsorption ring groove 471 at the bottom of the electromagnetic rod 47 fits against the metal washer 411 on the surface of the washer insertion rod 410; the electromagnetic controller 46 is energized to activate the electromagnetic rod 47, and the metal washer 411 is magnetically fixed by the adsorption ring groove 471; then, the second hydraulic telescopic rod 45 retracts to lift the electromagnetic rod 47; the first hydraulic telescopic rod 43 pushes forward to move the electromagnetic rod 47 to directly above the bolt 73 of the bolt fixing assembly 7; the second hydraulic telescopic rod 45 pushes down again to align the adsorption ring groove 471 with the top of the bolt 73; the electromagnetic controller 46 is de-energized and demagnetized; and the metal washer 411 slides down along the through hole 472 to the surface of the bolt 73 to complete the stacking.

[0032] After a single stacking is completed, the third hydraulic telescopic rod 15 retracts to the limit rod 16, the drive motor 10 restarts, the conveyor belt 5 drives the next set of bolt fixing components 7 to move to the stacking station, the electromagnetic rod 47 returns to above the washer insertion rod 410 to enter the next cycle. During the process, the auxiliary guide wheel 6 continuously maintains the tension of the conveyor belt 5, and multiple sets of bolt fixing components 7 elastically fix the bolts 73 through the rubber sleeves 72 to ensure that the stacking action is continuous and uninterrupted.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A gasket rapid stacking apparatus characterized by, Include: Workbench (1), the workbench (1) side fixedly connected with main support rod (2), the workbench (1) top is rotatably connected with two groups of main tensioning wheel (3) respectively setting in the workbench (1) top both ends, the workbench (1) top another end is fixedly connected with the stacking mechanism (4), two groups of main tensioning wheel (3) side sleeve joint has transmission belt (5), the transmission belt (5) inside is provided with auxiliary guide wheel (6), the auxiliary guide wheel (6) is rotatably connected on the workbench (1) top, the transmission belt (5) outside is fixedly connected with bolt fixing assembly (7); The bolt fixing assembly (7) includes a rubber connecting plate (71) fixedly connected to the outside of the transmission belt (5), a rubber sleeve (72) is fixedly connected to the top of the rubber connecting plate (71), and a bolt (73) is movably inserted into the top of the rubber sleeve (72).

2. The gasket rapid stacking apparatus of claim 1, wherein, The stacking mechanism (4) includes a support rod (41) fixedly connected to the other end of the workbench (1), a first pusher (42) fixedly connected to the top of the support rod (41), a first hydraulic telescopic rod (43) fixedly connected to the side of the first pusher (42), a second pusher (44) fixedly connected to the side of the first hydraulic telescopic rod (43), a second hydraulic telescopic rod (45) fixedly connected to the bottom of the second pusher (44), an electromagnetic controller (46) fixedly connected to the bottom of the second hydraulic telescopic rod (45), an electromagnetic rod (47) fixedly connected to the bottom of the electromagnetic controller (46), a mounting table (48) fixedly connected to the side of the support rod (41), a clamping groove (49) is formed in the top of the mounting table (48), and a gasket insertion rod (410) is movably inserted into the top of the clamping groove (49). A metal gasket (411) is sleeved on the surface of the gasket insertion rod (410). The electromagnetic rod (47) is provided with an adsorption ring groove (471) at the bottom, and a through hole (472) is formed in the middle of the electromagnetic rod (47).

3. The gasket rapid stacking apparatus of claim 2, wherein, Two groups of main tensioning wheel (3) below fixedly connected with drive rod (8), the drive rod (8) below fixedly connected with drive wheel (9), a group of drive wheel (9) below rotatably connected with drive motor (10), the drive wheel (9) side sleeve joint has belt (11), the drive rod (8) surface one end fixedly connected with limit gear (12), the workbench (1) below one end fixedly connected with the base frame (13), the base frame (13) top is fixedly provided with third pusher (14), the third pusher (14) top is fixedly connected with third hydraulic telescopic rod (15), the third hydraulic telescopic rod (15) top is fixedly connected with limit rod (16).

4. The gasket rapid stacking apparatus of claim 1, wherein, The auxiliary guide wheels (6) are provided in multiple groups to assist in guiding the conveying belt (5) and maintaining the tension of the conveying belt (5), the bolt fixing assemblies (7) are provided in multiple groups for uninterrupted stacking, the stacking mechanism (4) is located on the side of a group of the main tensioning wheels (3), and three groups of the rubber clamping sleeves (72) and the bolts (73) are arranged above a group of the rubber connecting plates (71).

5. The gasket rapid stacking apparatus of claim 2, wherein, The first pusher (42) drives the first hydraulic telescopic rod (43) to drive the second pusher (44) to move forward and backward to the structure of the electromagnetic rod (47), the second pusher (44) drives the second hydraulic telescopic rod (45) to make the electromagnetic controller (46) and the electromagnetic rod (47) move up and down, the gasket inserting rod (410) is provided in three groups, the gasket inserting rod (410) is sleeved with the metal gasket (411) to be stacked on the surface, the size of the adsorption ring groove (471) matches the size of the metal gasket (411), the electromagnetic controller (46) is used for energizing and de-energizing the electromagnetic rod (47), and the electromagnetic rod (47) quickly adsorbs the metal gasket (411) through the adsorption ring groove (471).

6. The gasket rapid stacking apparatus of claim 3, wherein, The third pusher (14) drives the third hydraulic telescopic rod (15) to make the limiting rod (16) move up and down, the limiting rod (16) is clamped at the tooth gap of the limiting gear (12), the driving motor (10) drives the driving wheel (9) to rotate, the driving wheel (9) drives a group of the driving rods (8) to rotate, the driving wheel (9) is drivingly connected with another group of the driving wheels (9) to rotate through the belt (11), the limiting gear (12) and the main tensioning wheel (3) rotate with the driving rod (8), and the main tensioning wheel (3) is fixedly connected with the driving rod (8) penetrating the workbench (1).

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