Burr cleaning device for cross hole of converging block
By designing a jet deburring component, the problem of uneven burr removal inside the cross holes of the manifold is solved by combining high-pressure water jets and abrasive particles, achieving comprehensive cleaning and water-saving effects.
Patent Information
- Application Number
- CN202423052810.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-11
AI Technical Summary
Existing burr removal devices are unable to reach all the burrs inside the cross holes of the manifold, resulting in uneven grinding and poor cleaning effect.
The jet deburring component uses a combination of high-pressure water jet and abrasive particles, along with the cooperation of cylinders and lifting platforms, to ensure thorough cleaning of the inside of the cross holes and avoid uneven grinding.
It achieves complete removal of burrs from intersecting holes, significantly improves cleaning efficiency, and has a water-saving function.
Smart Images
Figure CN223604814U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a technology field of injection mold busbar, concretely is a busbar cross hole burr cleaning device. BACKGROUND
[0002] The busbar is a kind of mold component for injection molding, and the main role is to collect and distribute molten plastic, one of the common problems in the design and manufacturing process of busbar is that there are more burrs in cross hole.
[0003] In the process of cleaning the burr in the busbar hole, burr cleaning device is needed, the existing burr cleaning device can use cylinder or motor to drive file, sandpaper or grinding head to polish, although its deburring speed is faster.
[0004] However, due to the complex cross angle in the busbar hole, the existing burr cleaning device is difficult to touch all the burrs inside the cross hole, which can easily lead to uneven polishing, so that some burrs may not be completely removed, and the cleaning effect is poor, so a busbar cross hole burr cleaning device is proposed to solve the problems in the above. UTILITY MODEL CONTENT
[0005] In view of the deficiencies of the prior art, the utility model provides a busbar cross hole burr cleaning device, which solves the problem that the existing burr cleaning device is difficult to touch all the burrs inside the cross hole, which can easily lead to uneven polishing, so that some burrs may not be completely removed, and the cleaning effect is poor.
[0006] To achieve the above purpose, the utility model provides the following technical scheme: a busbar cross hole burr cleaning device, comprising a device main body, a cleaning table and a busbar body, the inside of the device main body is provided with a jet deburring assembly;
[0007] The jet deburring assembly comprises a cylinder and a water tank fixedly connected to the top of the device main body, the output shaft of the cylinder is fixedly connected with a lifting platform, the bottom of the lifting platform is fixedly connected with a mounting box, the inside of the mounting box is fixedly connected with an abrasive box and a high-pressure pump, the middle of the bottom end of the mounting box is fixedly installed with a jet gun, the bottom of the water tank is fixedly connected with an expansion pipeline, and the top of the abrasive box is fixedly connected with an abrasive adding pipe.
[0008] Further, the water inlet pipe and the water outlet pipe of the high-pressure pump are connected with the abrasive box and the jet gun respectively, and the expansion pipeline is connected with the abrasive box.
[0009] Further, the top end of the abrasive adding pipe penetrates the mounting box and the lifting platform at the same time, and the top end of the abrasive adding pipe is threadedly connected with a sealing cover.
[0010] Further, the left and right sides of the cleaning table are fixedly connected with electric push rods, and the output shafts of the electric push rods are fixedly connected with extrusion plates.
[0011] Further, the bottom of the cleaning table is provided with a water outlet, the top of the converging barrel is placed with a filter disc, and the bottom of the filter disc is fixedly connected with a filter screen.
[0012] Further, the left side of the device body is fixedly connected with a circulating pump, and the water inlet pipe and the water outlet pipe of the circulating pump are respectively connected with the converging barrel and the water tank.
[0013] Further, the inner side of the device body is fixedly connected with four limiting columns, the lifting platform is slidably connected with the limiting columns, the front side of the device body is fixedly connected with a sliding guide rail, and the inner side of the sliding guide rail is slidably connected with a movable door.
[0014] Compared with the prior art, the utility model provides a cross hole burr cleaning device of converging block has the following beneficial effects:
[0015] The cross hole burr cleaning device of converging block sets up the jet deburring assembly, can be through the jet gun and sprays the high pressure water jet with abrasive particles to the cross hole of converging block body, thereby utilizes the instantaneous impact force of high pressure water jet and the grinding effect of abrasive particles to cover the inside of cross hole, and then fully removes the burr, simultaneously, the cylinder and lifting platform can drive the jet gun to be close to converging block body, thereby guaranteeing the water flow impact force, avoiding the uneven polishing situation, and then make all burrs of cross hole are completely removed, and its cleaning effect is better. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the structural section view of the utility model;
[0017] Figure 2 It is the structural plan view of the cleaning table of the utility model;
[0018] Figure 3 It is the structural perspective view of the filter disc of the utility model;
[0019] Figure 4 It is the structural front view of the utility model.
[0020] In the drawing: 1 device body, 2 cleaning table, 3 converging block body, 4 cylinder, 5 water tank, 6 lifting platform, 7 installation box, 8 abrasive box, 9 high pressure pump, 10 jet gun, 11 telescopic pipeline, 12 abrasive adding pipe, 13 electric push rod, 14 extrusion plate, 15 converging barrel, 16 water outlet, 17 filter disc, 18 filter screen, 19 circulating pump, 20 limiting column, 21 sliding guide rail, 22 movable door. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model. Embodiment one:
[0022] Please refer to Figure 1 The cross hole burr cleaning device of the busbar in the embodiment comprises a device main body 1, a cleaning table 2 and a busbar body 3, and a fluid jet deburring assembly is arranged in the device main body 1;
[0023] The fluid jet deburring assembly comprises a gas cylinder 4 and a water tank 5 fixedly connected to the top of the device main body 1, the output shaft of the gas cylinder 4 is fixedly connected with a lifting platform 6, the bottom of the lifting platform 6 is fixedly connected with a mounting box 7, the inside of the mounting box 7 is fixedly connected with an abrasive box 8 and a high-pressure pump 9, the middle of the bottom of the mounting box 7 is fixedly installed with a fluid jet gun 10, the bottom of the water tank 5 is fixedly connected with an extension pipeline 11, and the top of the abrasive box 8 is fixedly connected with an abrasive adding pipe 12. In use, the staff can pour or supplement a certain amount of abrasive particles into the inside of the abrasive box 8 through the abrasive adding pipe 12, so as to ensure the grinding deburring effect, wherein the water in the water tank 5 is guided into the inside of the abrasive box 8 through the extension pipeline 11, so that the water is mixed with the abrasive particles, and then the high-pressure pump 9 can extract them together.
[0024] During this period, the high-pressure pump 9 can use its own water inlet pipe and water outlet pipe to continuously extract and pressurize the water mixed with the abrasive particles in the inside of the abrasive box 8, and guide them into the fluid jet gun 10. Finally, the high-pressure water jet with abrasive particles is sprayed out of the water outlet of the fluid jet gun 10 to the cross hole of the busbar body 3, so as to cover the inside of the cross hole by using the instantaneous impact force of the high-pressure water jet and the grinding effect of the abrasive particles, and then the burrs are completely removed.
[0025] At the same time, the gas cylinder 4 and the lifting platform 6 can drive the fluid jet gun 10 to approach the busbar body 3, so as to ensure the water flow impact force and avoid uneven polishing, and then all the burrs of the cross hole are completely removed, and the cleaning effect is good.
[0026] It should be noted that when the lifting platform 6 is lifted, the extension pipeline 11 will not be broken due to the pulling force, but will be stretched and lengthened due to the pulling force, so as to ensure the water injection effect.
[0027] It should be noted that the water inlet pipe and the water outlet pipe of the high-pressure pump 9 are connected with the abrasive box 8 and the jet gun 10 respectively, the telescopic pipe 11 is connected with the abrasive box 8, and the top end of the abrasive adding pipe 12 penetrates the mounting box 7 and the lifting platform 6, and the top end of the abrasive adding pipe 12 is threadedly connected with a sealing cover.
[0028] Wherein, the left and right sides of the cleaning table 2 are fixedly connected with electric push rods 13, the output shafts of the electric push rods 13 are fixedly connected with extrusion plates 14, by setting the electric push rods 13 and the extrusion plates 14, the converging block body 3 can be clamped and positioned to the middle part of the cleaning table 2 by two extrusion plates 14 which are constantly close to each other, so as to ensure that the water outlet of the jet gun 10 can be aligned with the cross hole in the middle part of the converging block body 3.
[0029] It should be understood that the two electric push rods 13 arranged on the left and right sides of the cleaning table 2 have the same speed and are controlled in parallel by the same controller. Embodiment two:
[0030] Please refer to Figures 1 to 4 On the basis of embodiment one, the inner bottom wall of the device body 1 is fixedly connected with a converging barrel 15, the bottom of the cleaning table 2 is provided with a water outlet 16, the top of the converging barrel 15 is placed with a filter disc 17, the bottom of the filter disc 17 is fixedly connected with a filter screen 18, by setting the converging barrel 15, the water outlet 16, the filter disc 17 and the filter screen 18, when the high-pressure water jet with abrasive particles is sprayed from the water outlet of the jet gun 10, the water flow which cleans the burrs will fall into the converging barrel 15 through the cross hole of the converging block body 3 and the water outlet 16 at the bottom of the cleaning table 2, wherein the abrasive particles will be filtered and retained in the filter disc 17 due to the blocking effect of the filter screen 18, so as to be reused, and the water will fall into the inside of the converging barrel 15.
[0031] In addition, the left side of the device body 1 is fixedly connected with a circulating pump 19, the water inlet pipe and the water outlet pipe of the circulating pump 19 are connected with the converging barrel 15 and the water tank 5 respectively, by setting the circulating pump 19, the water in the inside of the converging barrel 15 can be pumped and re-delivered into the water tank 5 by the water inlet pipe and the water outlet pipe of the circulating pump 19, so as to realize water circulation and achieve the effect of water saving.
[0032] It should be understood that the inside of the device body 1 is fixedly connected with four limiting columns 20, the lifting platform 6 is slidingly connected with the limiting columns 20, the front of the device body 1 is fixedly connected with a sliding guide rail 21, and the inside of the sliding guide rail 21 is slidingly connected with a movable door 22.
[0033] The working principle of the above embodiment is as follows:
[0034] In use, the worker first needs to place the bus bar body 3 into the inside of the cleaning table 2, then starts the electric push rod 13, so as to drive the two extrusion plates 14 to continuously approach each other, so as to clamp and position the bus bar body 3 to the middle part of the cleaning table 2, so as to ensure that the water outlet of the water jet gun 10 can be aligned with the cross hole in the middle part of the bus bar body 3, then starts the high-pressure pump 9 and closes the movable door 22, at this time, the high-pressure pump 9 can use its own water inlet pipe and water outlet pipe to continuously extract and pressurize the water mixed with abrasive particles in the abrasive box 8, and guide it into the water jet gun 10, finally, the high-pressure water jet with abrasive particles is sprayed out of the water outlet of the water jet gun 10 to the cross hole of the bus bar body 3, so as to cover the inside of the cross hole by using the instantaneous impact force of the high-pressure water jet and the grinding effect of the abrasive particles, so as to fully remove the burrs, at the same time, the cylinder 4 is started, so that the water flow impact force can be ensured by driving the water jet gun 10 to approach the bus bar body 3 through the lifting platform 6, so as to avoid uneven polishing, so that all burrs in the cross hole are completely removed, and the cleaning effect is good.
[0035] The mounting mode, connecting mode or setting mode disclosed in the embodiment are all common mechanical connecting modes, as long as the beneficial effects can be achieved, and moreover, the electrical elements appearing in the embodiment are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device such as a computer which plays a control role, the control of the electrical elements can be realized by simple programming by the person skilled in the art, and the existing disclosed power connection technology also belongs to the common knowledge in the art, so the specific structure composition and working principle thereof will not be described in detail.
[0036] It should be noted that, in this document, the terms such as first and second are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between such entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement "including a" does not exclude the presence of additional identical elements in the process, method, article or device including the element.
[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A busbar cross-hole burr cleaning device, comprising a device main body (1), a cleaning table (2) and a busbar body (3), characterized in that: The inside of the device body (1) is provided with a fluid jet deburring assembly; The fluid jet deburring assembly includes a gas cylinder (4) and a water tank (5) fixedly connected to the top of the device body (1), the output shaft of the gas cylinder (4) is fixedly connected with a lifting platform (6), the bottom of the lifting platform (6) is fixedly connected with a mounting box (7), the inside of the mounting box (7) is fixedly connected with an abrasive box (8) and a high-pressure pump (9), the middle of the bottom end of the mounting box (7) is fixedly installed with a fluid jet gun (10), the bottom of the water tank (5) is fixedly connected with an extension pipeline (11), and the top of the abrasive box (8) is fixedly connected with an abrasive adding pipe (12).
2. A busbar cross-hole burr cleaning device according to claim 1, characterized in that: The water inlet pipe and the water outlet pipe of the high-pressure pump (9) are respectively connected with the abrasive box (8) and the fluid jet gun (10), and the extension pipeline (11) is connected with the abrasive box (8).
3. A busbar cross-hole burr cleaning device according to claim 1, characterized in that: The top end of the abrasive adding pipe (12) penetrates through the mounting box (7) and the lifting platform (6) at the same time, and a sealing cover is threadedly connected to the top end of the abrasive adding pipe (12).
4. A busbar cross-hole burr cleaning device according to claim 1, characterized in that: The left and right sides of the cleaning table (2) are fixedly connected with electric push rods (13), and the output shafts of the electric push rods (13) are fixedly connected with extrusion plates (14).
5. A busbar cross-hole burr cleaning device according to claim 1, characterized in that: The inner bottom wall of the device body (1) is fixedly connected with a flow collection barrel (15), the bottom of the cleaning table (2) is provided with a water outlet (16), the top of the flow collection barrel (15) is placed with a filter disc (17), and the bottom of the filter disc (17) is fixedly connected with a filter screen (18).
6. A busbar cross-hole burr cleaning device according to claim 5, characterized in that: The left side of the device body (1) is fixedly connected with a circulating pump (19), and the water inlet pipe and the water outlet pipe of the circulating pump (19) are respectively connected with the flow collection barrel (15) and the water tank (5).
7. A busbar cross-hole burr cleaning device according to claim 1, characterized in that: The inner side of the device body (1) is fixedly connected with four limiting columns (20), the lifting platform (6) is slidingly connected with the limiting columns (20), the front of the device body (1) is fixedly connected with a sliding guide rail (21), and the inner side of the sliding guide rail (21) is slidingly connected with a movable door (22).