Charging barrel for magnetic material hydraulic machine
The design of the spiral conveying rod and scraper, combined with the displacement mechanism driven by springs and motors, solves the problem of magnetic material accumulation on the inner wall of the barrel, achieves cleaning and efficient unloading in the barrel, and improves processing efficiency.
Patent Information
- Application Number
- CN202422329916.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-09-24
AI Technical Summary
Magnetic materials tend to stick or solidify after staying in the barrel for a long time, resulting in accumulation on the inner wall, affecting fluidity and processing efficiency.
A barrel including a spiral conveying rod, a scraper and a displacement mechanism is designed. The spiral conveying rod drives the scraper to scrape the material accumulated on the inner wall. The spring provides close contact between the scraper and the inner wall, and the motor drives the barrel to move for easy unloading.
It effectively prevents magnetic materials from accumulating on the inner wall of the barrel, maintains fluidity, improves processing efficiency, and flexibly controls the unloading process.
Smart Images
Figure CN223454768U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to hydraulic press technical field, concretely is a material cylinder for magnetic material hydraulic press. BACKGROUND
[0002] Magnetic material refers to the material that can be magnetized and keep certain magnetism after magnetization, which can be attracted or repelled by magnet and can generate magnetic field. The magnetic material hydraulic press is a kind of equipment that uses hydraulic system to drive piston to press, form, cut and process magnetic material. The material cylinder is a kind of container for storing and conveying materials, commonly used in various mechanical equipment, such as injection molding machine, extruder, etc. The material cylinder can be used as a material storage container for magnetic material hydraulic press, which can ensure the continuous supply of materials during production. It stores a certain amount of magnetic material raw materials according to production needs to meet the pressing needs of the hydraulic press.
[0003] When the hydraulic press is used for hydraulic processing of magnetic material, the material cylinder usually only stores and conveys magnetic material. Since the magnetic material stays in the material cylinder for a long time, it is easy to stick or solidify, and then accumulate on the inner wall of the material cylinder. However, the prior art cannot well treat the inner wall of the material cylinder, which may affect the flowability of the magnetic material and the processing efficiency after accumulation. Therefore, in order to solve the above problems, a material cylinder for magnetic material hydraulic press is proposed. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of material cylinder for magnetic material hydraulic press, to solve the problem that the magnetic material in the material cylinder is easy to stick or solidify after a long time, and then accumulate on the inner wall of the material cylinder, and the prior art cannot well treat the inner wall of the material cylinder, which may affect the flowability of the magnetic material and the processing efficiency after accumulation.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of material cylinder for magnetic material hydraulic press, including machine body, the machine body includes base, the upper surface of the base is provided with hydraulic device, the upper surface of the base is provided with material cylinder body, the top of the material cylinder body is fixedly connected with inlet, the inner side of the material cylinder body is movably connected with spiral conveying rod, the surface of the material cylinder body is fixedly installed with first motor, the output of the spiral conveying rod and first motor is fixedly connected, the lower surface of the material cylinder body is fixedly connected with outlet;
[0006] The inner side of the barrel body is provided with a wall scraping mechanism, the wall scraping mechanism comprises a fixed rod, the fixed rod is fixedly connected to the surface of the spiral conveying rod, the inner side of the fixed rod is movably connected with a movable rod, the surface of the movable rod is fixedly connected with a scraper, the inner wall of the fixed rod is fixedly connected with a connecting rod, the inner side of the movable rod is provided with a movable slot, and the inner wall of the fixed rod is fixedly connected with a spring.
[0007] Preferably, the fixed rod is fixedly connected with the spiral conveying rod in four groups, and two groups of the movable rod and the scraper are connected correspondingly.
[0008] Preferably, one end of the movable rod is fixedly connected with the scraper, the other end of the movable rod is fixedly connected with the spring away from one end of the fixed rod, and the connecting rod moves in the inner side of the movable slot.
[0009] Preferably, the inner side of the base is provided with a displacement mechanism, the displacement mechanism comprises a moving slot, the moving slot is arranged in the inner side of the base, the inner side of the moving slot is movably connected with a screw rod, the screw rod is movably connected with the base, the surface of the base is fixedly provided with a second motor, the surface of the screw rod is threadedly connected with a connecting block, the lower surface of the connecting block is fixedly connected with a limiting block, and the inner wall of the moving slot is provided with a limiting slot.
[0010] Preferably, the screw rod is fixedly connected with the output end of the second motor, and the connecting block is fixedly connected to the bottom end of the barrel body.
[0011] Preferably, one end of the limiting block is fixedly connected with the connecting block, and the other end of the limiting block is movably connected with the limiting slot.
[0012] Compared with the prior art, the utility model has the advantages that:
[0013] 1. By arranging the fixed rod and the movable rod, when the spiral conveying rod rotates, the fixed rod and the movable rod can drive the scraper to rotate, so that the scraper can scrape the inner wall of the barrel body, the accumulation of magnetic materials on the inner wall of the barrel body can be avoided, the fluidity and processing efficiency of the magnetic materials are not affected, and the scraping effect can be ensured by arranging the spring to apply a certain force to the movable rod, so that the scraper can better adhere to and contact the inner wall of the barrel body.
[0014] 2. By rotating the second motor, the screw rod can be driven to rotate, the connecting block can drive the barrel body to move under the action of the screw rod, and the discharge port can be close to or away from the hydraulic device by moving the barrel body, so that the barrel body can flexibly unload the magnetic materials, and the hydraulic processing of the magnetic materials can be more convenient. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1The structure front view schematic diagram of the utility model;
[0016] Figure 2 The structure front view schematic diagram of the utility model;
[0017] Figure 3 The utility model Figure 2 The enlarged structure schematic diagram of A in the middle;
[0018] Figure 4 The structure side view schematic diagram of the utility model barrel body and scraper.
[0019] In the figure: 1, base, 11, hydraulic device, 12, barrel body, 13, feed inlet, 14, spiral conveying rod, 15, first motor, 16, discharge port, 2, fixed rod, 21, movable rod, 22, scraper, 23, connecting rod, 24, movable groove, 25, spring, 3, moving groove, 31, screw rod, 32, second motor, 33, connecting block, 34, limit block, 35, limit groove. Specific implementation
[0020] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to 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 those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0021] Please refer to Figures 1-4 The utility model provides an embodiment:
[0022] The first motor 15 and the second motor 32 used in the application are products that can be directly purchased in the market, and the principle and connection mode are all prior art well known to those skilled in the art, so they will not be described here.
[0023] A barrel for magnetic material hydraulic press, including machine body, the machine body includes base 1, the upper surface of base 1 is provided with hydraulic device 11, the upper surface of base 1 is provided with barrel body 12, the top end of barrel body 12 is fixedly connected with feed inlet 13, the inner side of barrel body 12 is movably connected with spiral conveying rod 14, the surface of barrel body 12 is fixedly installed with first motor 15, spiral conveying rod 14 and the output end of first motor 15 are fixedly connected, the lower surface of barrel body 12 is fixedly connected with discharge port 16, through the operation of first motor 15, spiral conveying rod 14 can be driven to rotate, and then magnetic material can be extruded through discharge port 16 under the action of spiral conveying rod 14, so that magnetic material can be distributed on hydraulic device 11;
[0024] The inner side of the barrel body 12 is provided with a wall scraping mechanism, which comprises a fixed rod 2 fixedly connected to the surface of the spiral conveying rod 14, a movable rod 21 movably connected to the inner side of the fixed rod 2, a scraper 22 fixedly connected to the surface of the movable rod 21, a connecting rod 23 fixedly connected to the inner wall of the fixed rod 2, an active slot 24 formed in the inner side of the movable rod 21, and a spring 25 fixedly connected to the inner wall of the fixed rod 2. Through the arrangement of the spring 25, a certain force can be applied to the movable rod 21, thereby ensuring the contact between the scraper 22 and the inner wall of the barrel body 12, so that the wall scraping effect of the scraper 22 is better.
[0025] Further, the fixed rod 2 is fixedly connected to the spiral conveying rod 14, and two groups of movable rods 21 and scrapers 22 are correspondingly connected. Through the arrangement of the scraper 22, the scraper 22 can rotate with the spiral conveying rod 14 during rotation, thereby removing the residual material on the inner wall of the barrel body 12 and preventing the magnetic material from sticking or solidifying after staying in the barrel body 12 for a long time.
[0026] Further, one end of the movable rod 21 is fixedly connected to the scraper 22, and the other end of the movable rod 21 is fixedly connected to the end of the spring 25 away from the fixed rod 2. The connecting rod 23 moves in the inner side of the active slot 24. Through the arrangement of the connecting rod 23 and the active slot 24, the movable rod 21 can move more stably when it moves in the inner side of the fixed rod 2, thereby ensuring the stability of the scraper 22.
[0027] Further, the inner side of the base 1 is provided with a displacement mechanism, which comprises a moving slot 3 formed in the inner side of the base 1, a screw rod 31 movably connected to the inner side of the moving slot 3, the base 1, a second motor 32 fixedly installed on the surface of the base 1, a connecting block 33 threadedly connected to the surface of the screw rod 31, a limiting block 34 fixedly connected to the lower surface of the connecting block 33, and a limiting slot 35 formed in the inner wall of the moving slot 3. Through the arrangement of the limiting slot 35, the connecting block 33 can slide in the inner side of the limiting slot 35 through the limiting block 34, which can ensure the stability of the movement of the barrel body 12.
[0028] Further, the screw rod 31 is fixedly connected to the output end of the second motor 32, and the connecting block 33 is fixedly connected to the bottom end of the barrel body 12. Through the rotation of the screw rod 31, the connecting block 33 can drive the barrel body 12 to move, thereby facilitating the adjustment of the position of the barrel body 12, so that the barrel body 12 can better unload the magnetic material to the hydraulic device 11.
[0029] Further, one end of the limiting block 34 is fixedly connected with the connecting block 33, and the other end of the limiting block 34 is movably connected with the limiting groove 35, through the cooperation of the limiting block 34 and the limiting groove 35, the connecting block 33 can be limited, and the connecting block 33 can be prevented from deviating under the action of the screw rod 31.
[0030] Working principle: when in use, when the spiral conveying rod 14 rotates, the fixed rod 2 and the movable rod 21 will rotate under the action of the spiral conveying rod 14, and then the scraper 22 can rotate, the scraper 22 can scrape the inner wall of the barrel body 12, so that the magnetic material adhered to the inner wall of the barrel body 12 can be scraped off, through the setting of the spring 25, a certain force can be applied to the movable rod 21, so that the contact between the scraper 22 and the barrel body 12 can be guaranteed, and the scraping effect can be guaranteed;
[0031] The second motor 32 is electrically connected by an external power source, and the staff starts the second motor 32 by pressing the switch, the second motor 32 operates to drive the screw rod 31 to rotate, and since the connecting block 33 is limited by the limiting block 34 and the limiting groove 35, it will move in the inner side of the moving groove 3 during the rotation of the screw rod 31, realizing the sliding of the limiting block 34 in the inner side of the limiting groove 35, and then the barrel body 12 moves, so that the barrel body 12 can move on the hydraulic device 11 to unload.
[0032] The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any ordinary technical personnel in the industry can implement the present application according to the drawings and the above; however, any equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application can be made by those skilled in the art, and all equivalent changes, modifications and evolution of the above disclosed technical content within the scope of the technical scheme of the present application
Claims
1. A material cylinder for a magnetic material hydraulic machine, comprising a machine body, the machine body comprising a base (1), the upper surface of the base (1) being provided with a hydraulic device (11), the upper surface of the base (1) being provided with a material cylinder body (12), the top end of the material cylinder body (12) being fixedly connected with a feeding port (13), the inner side of the material cylinder body (12) being movably connected with a spiral conveying rod (14), the surface of the material cylinder body (12) being fixedly installed with a first motor (15), the output end of the spiral conveying rod (14) and the first motor (15) being fixedly connected, the lower surface of the material cylinder body (12) being fixedly connected with a discharging port (16); characterized in that The inner side of the material cylinder body (12) is provided with a wall scraping mechanism, the wall scraping mechanism comprising a fixed rod (2), the fixed rod (2) being fixedly connected to the surface of the spiral conveying rod (14), the inner side of the fixed rod (2) being movably connected with a movable rod (21), the surface of the movable rod (21) being fixedly connected with a scraper (22), the inner wall of the fixed rod (2) being fixedly connected with a connecting rod (23), the inner side of the movable rod (21) being provided with a movable groove (24), the inner wall of the fixed rod (2) being fixedly connected with a spring (25).
2. A cartridge for a magnetic material hydraulic machine according to claim 1, characterized in that: The fixed rod (2) is fixedly connected with the spiral conveying rod (14) in four groups, and two groups of the movable rod (21) and the scraper (22) are correspondingly connected.
3. A cartridge for a magnetic material hydraulic machine according to claim 1, characterized in that: One end of the movable rod (21) is fixedly connected with the scraper (22), the other end of the movable rod (21) is fixedly connected with the spring (25) away from one end of the fixed rod (2), and the connecting rod (23) moves in the inner side of the movable groove (24).
4. A cartridge for a magnetic material hydraulic machine according to claim 1, characterized in that: The inner side of the base (1) is provided with a displacement mechanism, the displacement mechanism comprising a moving groove (3) which is provided in the inner side of the base (1), the inner side of the moving groove (3) being movably connected with a screw rod (31), the screw rod (31) being movably connected with the base (1), the surface of the base (1) being fixedly installed with a second motor (32), the surface of the screw rod (31) being threadedly connected with a connecting block (33), the lower surface of the connecting block (33) being fixedly connected with a limiting block (34), and the inner wall of the moving groove (3) being provided with a limiting groove (35).
5. A cartridge for a magnetic material hydraulic machine according to claim 4, characterized in that: The output end of the screw rod (31) and the second motor (32) is fixedly connected, and the connecting block (33) is fixedly connected to the bottom end of the material cylinder body (12).
6. A cartridge for a magnetic material hydraulic machine according to claim 4, characterized in that: One end of the limiting block (34) is fixedly connected with the connecting block (33), and the other end of the limiting block (34) is movably connected with the limiting groove (35).