Water particle flow polishing and cleaning equipment with carrier backflow function

Abstract

The utility model discloses water particle flow polishing and cleaning equipment with a carrier backflow function. The water particle flow polishing and cleaning equipment comprises a feeding lifting conveying line, a middle conveying line, a discharging lifting conveying line, a lower jig backflow line, a polishing station and a cleaning station. The polishing station and the cleaning station are located at the middle conveying line, the polishing station is provided with a polishing mold closing device and a polishing positioning mechanism, the polishing positioning mechanism is located at the middle conveying line, and a jig is positioned at the polishing station through the polishing positioning mechanism; the cleaning station is provided with a cleaning mold closing device and a cleaning positioning mechanism, the cleaning positioning mechanism is located on the middle conveying line, and the jigs are positioned on the cleaning station through the cleaning positioning mechanism. The automatic backflow device is simple in structure, ingenious in design and capable of achieving automatic backflow of empty jigs, polishing and cleaning equipment does not need to be shut down, continuous production can be achieved, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical devices, in particular to a water particle flow polishing and cleaning device with a carrier reflux function. Background Art

[0002] A water particle flow polisher utilizes the force of water flow and the grinding action of abrasives to polish the surface of a product. Its principle is to achieve a high degree of surface finish and precision by combining the centrifugal force of high-speed rotation with the forced flow of water and abrasives. Existing water particle flow polishers utilize fixtures placed directly on the polishing station, with manual loading. A robotic arm then carries the polished product to a cleaning station for cleaning. This high cost of robotic arms also hinders polishing operations during manual loading, compromising the machine's productivity.

[0003] The purpose of the utility model is to provide a water particle flow polishing and cleaning device with a carrier reflux function that can solve the above-mentioned problems and can realize continuous polishing and cleaning without stopping the machine. Utility Model Content

[0004] The main technical problem solved by the utility model is to provide a water particle flow polishing and cleaning equipment with a carrier reflux function. It has a simple structure and ingenious design, and can realize the automatic reflux of empty jigs, so that the polishing and cleaning equipment does not need to be shut down and can be continuously produced, thereby improving production efficiency.

[0005] In order to solve the above technical problems, a technical solution adopted by the present invention is: to provide a water particle flow polishing and cleaning equipment with a carrier reflow function, the polishing and cleaning equipment includes a loading lifting conveyor line, an intermediate conveyor line, a unloading lifting conveyor line, a lower fixture reflow line, a polishing station and a cleaning station, the intermediate conveyor line and the lower fixture reflow line are both located between the loading lifting conveyor line and the unloading lifting conveyor line, and the lower fixture reflow line is located directly below the intermediate conveyor line;

[0006] The polishing station and the cleaning station are located at the intermediate conveyor line. The polishing station is provided with a polishing clamping device and a polishing positioning mechanism. The polishing positioning mechanism is located at the intermediate conveyor line, and the jig is positioned at the polishing station by the polishing positioning mechanism. The cleaning station is provided with a cleaning clamping device and a cleaning positioning mechanism. The cleaning positioning mechanism is located at the intermediate conveyor line, and the jig is positioned at the cleaning station by the cleaning positioning mechanism.

[0007] The polishing mold clamping device and the cleaning mold clamping device both include a mold clamping mounting frame and a first clamping tooling, a first mold clamping cylinder, a second clamping tooling and a second mold clamping cylinder installed thereon. The first clamping tooling can be detachably mounted on the power output end of the first mold clamping cylinder, and the second clamping tooling can be detachably mounted on the power output end of the second mold clamping cylinder.

[0008] Furthermore, the loading lifting conveyor line and the unloading lifting conveyor line both include a material rack, a roller conveyor line located on the material rack, and a conveyor line lifting drive mechanism capable of driving the roller conveyor line to lift and lower. The roller conveyor line includes a plurality of electric rollers arranged at intervals, and the jig is placed on the electric roller and can move horizontally with it; the roller conveyor line is driven to lift and lower by the conveyor line lifting drive mechanism.

[0009] Furthermore, the conveyor line lifting drive mechanism includes a lifting drive motor, a sprocket and a chain. The chain is mounted on the sprocket and fixedly connected to the roller conveyor line. The lifting drive motor drives the sprocket to rotate, thereby driving the chain to lift and lower, and then driving the roller conveyor line to lift and lower.

[0010] Furthermore, the polishing positioning mechanism and the cleaning positioning mechanism both include a plurality of positioning posts and a driving cylinder capable of driving the positioning posts to move up and down.

[0011] Furthermore, the first clamping tool and the second clamping tool both include a plurality of clamping press heads that match the products to be processed.

[0012] Furthermore, the pressing chuck is a polyurethane pressing chuck.

[0013] Furthermore, the polishing station and the cleaning station are also provided with a mold lifting drive cylinder capable of driving the mounting frame to lift.

[0014] The beneficial effects of the utility model are:

[0015] The utility model includes a loading lifting conveyor line, an intermediate conveyor line, a unloading lifting conveyor line, a lower jig return line, a polishing station and a cleaning station, so that a jig loaded with products can be automatically transported to the polishing station and the cleaning station for polishing and cleaning operations respectively. After the operation is completed, the loaded jig moves to the unloading lifting conveyor line to remove the product. The unloading lifting conveyor line drives the empty carrier to descend to realize the return of the empty jig. When the return line is running at full load, four groups of jigs can be placed at the same time to achieve the purpose of cyclic and efficient processing, thereby improving the production efficiency of the equipment.

[0016] Furthermore, the first clamping fixture can be detachably mounted on the power output end of the first mold clamping cylinder, and the second clamping fixture can be detachably mounted on the power output end of the second mold clamping cylinder. There are many structures that can realize the above-mentioned detachable installation. This makes it quick to replace the fixtures. Different products only need to replace the first clamping fixture and the second clamping fixture, thereby improving the versatility of the equipment.

[0017] Furthermore, the pressing chuck is made of polyurethane to protect the product from damage;

[0018] Furthermore, the roller conveyor line is powered by electric rollers, which saves installation space.

[0019] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 This is a structural diagram of the loading and lifting conveying line of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the polishing clamping device of the utility model;

[0023] The parts in the accompanying drawings are marked as follows:

[0024] Loading lifting conveyor line 1, intermediate conveyor line 2;

[0025] Unloading lifting conveyor line 3, material rack 31, roller conveyor line 32, electric roller 321, conveyor line lifting drive mechanism 33, lifting drive motor 331, sprocket 332, chain 333;

[0026] Lower fixture reflow line 4, polishing station 5;

[0027] Polishing mold clamping device 6, mold clamping mounting frame 61, first clamping fixture 62, clamping pressure head 621, first mold clamping cylinder 63, second clamping fixture 64, second mold clamping cylinder 65;

[0028] Polishing positioning mechanism 7, cleaning station 8, cleaning mold clamping device 9, cleaning positioning mechanism 10, and fixture 11. DETAILED DESCRIPTION

[0029] The following describes the specific embodiments of the present invention through specific examples. Those skilled in the art can easily understand the advantages and effects of the present invention based on the content disclosed in this specification. The present invention can also be implemented in other different ways, that is, various modifications and changes can be made without departing from the scope of the present invention.

[0030] The position descriptions such as up, down, left, and right in this embodiment are based on the orientations in the drawings and have no special meanings and are not intended to limit the scope of protection of the present utility model.

[0031] Example: A water particle flow polishing and cleaning device with carrier reflux function, such as Figures 1 to 3 As shown, the polishing and cleaning equipment includes a loading and unloading lifting conveyor line 1, an intermediate conveyor line 2, a unloading and unloading lifting conveyor line 3, a lower fixture return line 4, a polishing station 5 and a cleaning station 8. The intermediate conveyor line and the lower fixture return line are both located between the loading and unloading lifting conveyor line and the unloading lifting conveyor line, and the lower fixture return line is located directly below the intermediate conveyor line.

[0032] The polishing station and the cleaning station are located at the intermediate conveyor line. The polishing station is provided with a polishing clamping device 6 and a polishing positioning mechanism 7. The polishing positioning mechanism is located at the intermediate conveyor line, and the jig is positioned at the polishing station by the polishing positioning mechanism; the cleaning station is provided with a cleaning clamping device 9 and a cleaning positioning mechanism 10. The cleaning positioning mechanism is located at the intermediate conveyor line, and the jig is positioned at the cleaning station by the cleaning positioning mechanism.

[0033] The polishing mold clamping device and the cleaning mold clamping device both include a mold clamping mounting frame 61 and a first clamping tool 62, a first mold clamping cylinder 63, a second clamping tool 64 and a second mold clamping cylinder 65 installed thereon. The first clamping tool can be detachably mounted on the power output end of the first mold clamping cylinder, and the second clamping tool can be detachably mounted on the power output end of the second mold clamping cylinder.

[0034] The mold is clamped by a hydraulic cylinder with sufficient clamping force.

[0035] The first clamping fixture can be detachably mounted on the power output end of the first mold clamping cylinder, and the second clamping fixture can be detachably mounted on the power output end of the second mold clamping cylinder. There are many structures that can achieve the above-mentioned detachable installation, such as bolt connection; this makes it quick to replace the fixtures, and different products only need to replace the first clamping fixture and the second clamping fixture, thereby improving the versatility of the equipment.

[0036] In this embodiment, the polishing station and the cleaning station are further provided with a mold lifting drive cylinder capable of driving the mounting frame to move up and down.

[0037] In this embodiment, the loading lifting conveyor line and the unloading lifting conveyor line both include a material rack 31, a roller conveyor line 32 located on the material rack, and a conveyor line lifting drive mechanism 33 capable of driving the roller conveyor line to lift and lower. The roller conveyor line includes a plurality of electric rollers 321 arranged at intervals, and the fixture 11 is placed on the electric roller and can move horizontally with it; the roller conveyor line is driven to lift and lower by the conveyor line lifting drive mechanism.

[0038] In this embodiment, the conveyor line lifting drive mechanism 33 includes a lifting drive motor 331, a sprocket 332 and a chain 333. The chain is mounted on the sprocket, and the chain is fixedly connected to the roller conveyor line. The lifting drive motor drives the sprocket to rotate, driving the chain to lift and lower, and then driving the roller conveyor line to lift and lower.

[0039] The roller conveyor line is raised and lowered by chain drive, which has good stability. A balancing vertical chain can be added on the other side, which is suitable for heavy loads.

[0040] The roller conveyor line is powered by an electric roller, which saves installation space.

[0041] In this embodiment, both the polishing and cleaning positioning mechanisms include multiple positioning posts and a drive cylinder capable of driving the posts up and down. The positioning posts are fixed to the power output of the drive cylinder. The drive cylinder drives the positioning posts upward and inserts them into the positioning holes at the bottom of the jig, thereby securing the jig in the polishing or cleaning position.

[0042] In this embodiment, both the first clamping fixture and the second clamping fixture include a plurality of clamping rams 621 that match the product to be processed.

[0043] In this embodiment, the pressing chuck is a polyurethane pressing head to protect the product from damage.

[0044] The working principle and working process of this utility model:

[0045] 1. Place the empty jig 11 on the loading and lifting conveyor line 1, and the product to be processed on the empty jig 11. Press the button with both hands to start the automatic operation. The loading and lifting conveyor line 1 rotates forward, the middle conveyor line 2 starts, and the fully loaded jig is transported to the right.

[0046] 2. When it is detected that the fully loaded jig 11 has reached the set position of the polishing station 5, the intermediate conveyor line 2 stops, the loading and unloading conveyor line 1 stops running and then descends, waits after reaching the lower limit, and the polishing positioning mechanism 7 rises to position the fully loaded jig 11, and the polishing clamping device 6 clamps the product for polishing;

[0047] 3. After polishing, the polishing clamping device 6 releases the product, the polishing positioning mechanism 7 descends, the middle conveyor line 2 starts, and the fully loaded fixture 11 is conveyed to the right;

[0048] 4. When it is detected that the fully loaded fixture 11 has reached the set position of the cleaning station 8, the cleaning positioning mechanism 10 rises and positions the fully loaded fixture 11, the intermediate conveyor line 2 stops, and the cleaning clamping device 9 clamps the product for cleaning;

[0049] 5. After cleaning, the cleaning clamping device 9 releases the product, the cleaning positioning mechanism 10 descends, the middle conveyor line 2 starts, the unloading and lifting conveyor line 3 starts, and the fully loaded fixture 11 is transported to the right;

[0050] 6. When it is detected that the fully loaded fixture 11 has reached the set position of the unloading lifting conveyor line 3, the middle conveyor line 2 stops, and the unloading lifting conveyor line 3 stops; after taking the product, press the unloading confirmation button with both hands, and the unloading lifting conveyor line 3 descends. After reaching the lower limit, the unloading lifting conveyor line 3 reverses, and the lower fixture return line 4 starts. The loading lifting conveyor line 1 waiting at the lower limit reverses, and the empty fixture 11 is conveyed to the left;

[0051] 7. After the unloaded fixture 11 is detected and transferred to the set position of the loading lifting conveyor line 1, the loading lifting conveyor line 1 stops and then rises to the upper limit position to wait;

[0052] 8. According to the above steps 1 to 7, when the product is polished and cleaned, the reflow line can be placed with 4 sets of fixtures at the same time when running at full capacity to achieve the purpose of efficient cycle processing.

[0053] The above description is only an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure made by using the contents of the description and drawings of the present invention, or directly or indirectly used in other related technical fields, is also included in the patent protection scope of the present invention.

Claims

1. A water particle flow polishing and cleaning device with carrier reflow function, characterized by: The polishing and cleaning equipment comprises a loading lifting conveyor line (1), an intermediate conveyor line (2), a unloading lifting conveyor line (3), a lower fixture return line (4), a polishing station (5) and a cleaning station (8), wherein the intermediate conveyor line and the lower fixture return line are both located between the loading lifting conveyor line and the unloading lifting conveyor line, and the lower fixture return line is located directly below the intermediate conveyor line; The polishing station and the cleaning station are located at the intermediate conveying line. The polishing station is provided with a polishing clamping device (6) and a polishing positioning mechanism (7). The polishing positioning mechanism is located at the intermediate conveying line, and the jig is positioned at the polishing station by the polishing positioning mechanism. The cleaning station is provided with a cleaning clamping device (9) and a cleaning positioning mechanism (10). The cleaning positioning mechanism is located at the intermediate conveying line, and the jig is positioned at the cleaning station by the cleaning positioning mechanism. The polishing mold clamping device and the cleaning mold clamping device both include a mold clamping mounting frame (61) and a first clamping fixture (62), a first mold clamping cylinder (63), a second clamping fixture (64) and a second mold clamping cylinder (65) mounted thereon, wherein the first clamping fixture is detachably mounted on the power output end of the first mold clamping cylinder, and the second clamping fixture is detachably mounted on the power output end of the second mold clamping cylinder.

2. The water particle flow polishing and cleaning equipment with carrier reflow function according to claim 1 is characterized in that: The loading and unloading lifting conveyor line and the unloading lifting conveyor line both include a material rack (31), a roller conveyor line (32) located on the material rack, and a conveyor line lifting drive mechanism (33) capable of driving the roller conveyor line to rise and fall. The roller conveyor line includes a plurality of electric rollers (321) arranged at intervals. The jig (11) is placed on the electric rollers and can move horizontally therewith. The roller conveyor line is driven to rise and fall by the conveyor line lifting drive mechanism.

3. The water particle flow polishing and cleaning equipment with carrier reflow function according to claim 2, characterized in that: The conveyor line lifting drive mechanism (33) comprises a lifting drive motor (331), a sprocket (332) and a chain (333), wherein the chain is sleeved on the sprocket and fixedly connected to the roller conveyor line. The lifting drive motor drives the sprocket to rotate, thereby driving the chain to lift and lower, and further driving the roller conveyor line to lift and lower.

4. The water particle flow polishing and cleaning equipment with carrier reflow function according to claim 1, characterized in that: The polishing positioning mechanism and the cleaning positioning mechanism both include a plurality of positioning columns and a driving cylinder capable of driving the positioning columns to move up and down.

5. The water particle flow polishing and cleaning equipment with carrier reflow function according to claim 1, characterized in that: The first clamping tool and the second clamping tool both include a plurality of clamping press heads (621) that match the product to be processed.

6. The water particle flow polishing and cleaning equipment with carrier reflow function according to claim 5, characterized in that: The clamping pressure head is a polyurethane pressure head.

7. The water particle flow polishing and cleaning equipment with carrier reflow function according to claim 1, characterized in that: The polishing station and the cleaning station are further provided with a mold lifting drive cylinder capable of driving the mounting frame to lift.

Images