Electric cold ramming paste tamping sampling machine
By introducing structures such as slides, moving rods and return springs into the electric cold tamping and tamping prototype, the accurate positioning and stable clamping of the sample mold is achieved, the problem of mold deviation in the prior art is solved, and the tamping is improved Solid effect and scope of use.
Patent Information
- Application Number
- CN202420819603.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-19
AI Technical Summary
The existing electric cold tamping and tamping prototypes lack a positioning mechanism, which leads to the possibility of deviation when placing the sample mold on the bottom plate, affecting the later tamping effect.
A structure including a base plate, slide, moving rod, clamp, return spring and threaded rod is designed. The synchronous movement and fixation of the clamp is achieved through the disk drive slide and roller, combining rubber pads and threaded connections to ensure the sample making mold. Accurate positioning and stable clamping.
It effectively solves the mold positioning problem, improves the tamping effect, prevents the mold from shaking, and is suitable for molds of different sizes, expanding the scope of use of the device.
Smart Images
Figure CN222258897U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cathode cold ramming paste testing equipment for aluminum, in particular to an electric cold ramming paste ramming sample making machine. Background Art
[0002] Electrolytic aluminum is aluminum obtained by electrolysis. Modern electrolytic aluminum industry production adopts cryolite-alumina molten salt electrolysis. Molten cryolite is the solvent, alumina is the solute, carbonite is the anode, and aluminum liquid is the cathode. After a strong direct current is passed through, an electrochemical reaction is carried out at the two electrodes in the electrolytic cell at 950℃-970℃.
[0003] After searching, the existing Chinese patent announcement number is: CN 220339805 U, which provides an electric cold ramming paste tamping prototype making machine. The patent drives the rocker arm to rotate one circle through a motor, so that the eccentric rocker hits the tamping hammer to complete the rising and free-falling actions once, saving time and effort, reducing the labor intensity of workers, and greatly improving work efficiency. The utility model has a simple structure, ingenious design, easy operation, and good use effect.
[0004] Although the above patent can reduce the labor intensity of workers, the above electric cold ramming paste tamping sample making machine still has the following problems: when the sample making mold is placed on the bottom plate, there is a lack of positioning mechanism, which can easily cause deviation when the sample making mold is placed on the bottom plate, which is not conducive to the later tamping.
[0005] In view of the above problems, an electric cold ramming paste tamping prototype making machine is proposed. Utility Model Content
[0006] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide an electric cold ramming paste tamping prototype making machine which can solve the problems of the background technology.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an electric cold ramming paste tamping prototype making machine, comprising a base plate, a prototype making machine body is arranged on the top of the base plate, four slideways are provided on the top of the base plate, moving rods are slidably connected inside the four slideways, clamps are fixedly installed on the four moving rods, fixed guide rods are fixedly installed inside the four slideways, the four fixed guide rods are respectively slidably connected with the inside of the four moving rods, return springs are movably sleeved on the four fixed guide rods, the four return springs are fixedly connected to the four moving rods at one end close to the four moving rods, the four return springs are fixedly connected to the inside of the four slideways at one end away from the four moving rods, a disc is rotatably connected inside the base plate, four driving slideways are provided on the surface of the disc, the four driving slideways are all inclined in shape, fixed rods are fixedly installed on the four moving rods, the four fixed rods extend to the inside of the four driving slides respectively, rollers are fixedly sleeved on the four fixed rods, and the four rollers are respectively slidably connected inside the four driving slides.
[0008] Preferably, the four clamps are all semicircular in shape.
[0009] Preferably, rubber pads are fixedly mounted on the four clamping plates.
[0010] Preferably, a swing groove is provided on one side of the bottom plate, a push handle is slidably connected to the inside of the swing groove, and one end of the push handle close to the disc is fixedly connected to the disc.
[0011] Preferably, a fixing block is fixedly mounted on the bottom plate, and two sliding rods are slidably connected inside the fixing block, and the two sliding rods slide through the fixing block and extend to the outside of the fixing block.
[0012] Preferably, an abutment block is fixedly mounted on one end of the two sliding rods close to the pushing handle, and the abutment block and the pushing handle are in the same straight line.
[0013] Preferably, one side of the fixed block is rotatably connected to a threaded rod, one end of the threaded rod is fixedly mounted with a rotating handle, and both sliding rods are fixedly mounted with a movable plate.
[0014] Preferably, the interior of the movable plate is threadedly connected to the surface of the threaded rod.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] (1) The electric cold ramming and tamping sample making machine has four clamping plates that move simultaneously, so that the sample making mold can be placed on the bottom plate, so that the sample making mold and the pressing head on the sample making machine body are at the same center of the circle, so that the sample making mold can be positioned, and the pressing head can smoothly enter the sample making mold, so that tamping is convenient, and sample making molds of different sizes can be positioned, thereby expanding the use range of the device.
[0017] (2) The electric cold ramming and tamping sample making machine rotates the rotating handle to rotate the threaded rod, thereby moving the movable plate, causing the two sliding rods to slide inside the fixed block, thereby moving the abutment block, and then causing the abutment block to abut against the push handle, thereby facilitating the fixation of the push handle, thereby improving the fixation effect of the sample making mold, preventing the sample making mold from shaking, and improving the tamping effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments:
[0019] Figure 1 It is a structural schematic diagram of an electric cold ramming paste tamping prototype making machine of the utility model;
[0020] Figure 2 For this utility model Figure 1 The enlarged schematic diagram at A in the middle;
[0021] Figure 3 It is a schematic diagram of the bottom plate of the utility model;
[0022] Figure 4 For this utility model Figure 3 The enlarged schematic diagram of point B in the middle;
[0023] Figure 5 It is a schematic diagram of the interior of the bottom plate of the utility model;
[0024] Figure 6 For this utility model Figure 5 Enlarged schematic diagram at point C in the middle.
[0025] Figure numerals: 1, bottom plate; 2, prototype machine body; 3, clamping plate; 4, moving rod; 5, slide; 6, fixed guide rod; 7, return spring; 8, swing groove; 9, fixed block; 10, push handle; 11, abutment block; 12, sliding rod; 13, threaded rod; 14, moving plate; 15, disc; 16, driving slide; 17, rotating handle; 18, fixed rod; 19, roller. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.
[0028] See also Figure 1-6 The utility model provides a technical solution: an electric cold ramming paste tamping sample making machine, comprising a bottom plate 1, a sample making machine body 2 is arranged on the top of the bottom plate 1, (the sample making machine body 2 has the same structure as that in the existing open patent CN 220339805 U), four slideways 5 are opened on the top of the bottom plate 1, the interiors of the four slideways 5 are all slidably connected with moving rods 4, the four moving rods 4 are all fixedly installed with clamping plates 3, the shapes of the four clamping plates 3 are all semicircular, the four clamping plates 3 are all fixedly installed with rubber pads, the interiors of the four slideways 5 are all fixedly installed with fixed guide rods 6, the four fixed guide rods 6 are respectively slidably connected with the interiors of the four moving rods 4, the four fixed guide rods 6 are movably sleeved with return springs 7, the ends of the four return springs 7 close to the four moving rods 4 are respectively fixedly connected with the four moving rods 4, and the ends of the four return springs 7 away from the four moving rods 4 are respectively connected with the four The inside of the slide 5 is fixedly connected, and the inside of the base plate 1 is rotatably connected with a disc 15. Four driving slides 16 are provided on the surface of the disc 15. The shapes of the four driving slides 16 are all inclined. Fixed rods 18 are fixedly installed on the four moving rods 4. The four fixed rods 18 extend to the inside of the four driving slides 16 respectively. Rollers 19 are fixedly sleeved on the four fixed rods 18. The four rollers 19 are respectively slidably connected inside the four driving slides 16. A swing groove 8 is provided on one side of the base plate 1. A push handle 10 is slidably connected inside the swing groove 8. The end of the push handle 10 close to the disc 15 is fixedly connected to the disc 15.
[0029] Push the push handle 10, so that the disc 15 rotates inside the bottom plate 1, and then drives the four driving slideways 16 to rotate with the disc 15, and then pushes the four rollers 19 and the four fixed rods 18 to move through the four driving slideways 16. At the same time, because the four moving rods 4 are restricted by the four slideways 5, the four moving rods 4 move outward, and then the four clamping plates 3 move outward, and at the same time, the four moving rods 4 slide on the four fixed guide rods 6 and squeeze the four reset springs 7, so that the sample preparation mold is placed between the four clamping plates 3, so that it is not When the push handle 10 is pushed, the four moving rods 4 and the four clamps 3 are reset by the elastic force of the four reset springs 7, so that the four clamps 3 clamp the sample making mold. Since the four clamps 3 move at the same time, it is convenient to place the sample making mold on the bottom plate 1, so that the sample making mold and the pressing head on the sample making machine body 2 are at the same center of the circle, so that the sample making mold is positioned, and the pressing head is convenient to smoothly enter the sample making mold, so as to facilitate tamping, and at the same time, it is convenient to position sample making molds of different sizes, thereby expanding the scope of use of the device.
[0030] The rubber pad is provided to increase the friction between the clamping plate 3 and the sample making mold, thereby improving the effect of fixing the sample making mold and improving stability.
[0031] A fixed block 9 is fixedly installed on the base plate 1, and two sliding rods 12 are slidably connected inside the fixed block 9. The two sliding rods 12 slide through the fixed block 9 and extend to the outside of the fixed block 9. An abutment block 11 is fixedly installed on one end of the two sliding rods 12 close to the pushing handle 10. The abutment block 11 and the pushing handle 10 are on the same straight line. A threaded rod 13 is rotatably connected to one side of the fixed block 9, and a rotating handle 17 is fixedly installed on one end of the threaded rod 13. A movable plate 14 is fixedly installed on the two sliding rods 12, and the interior of the movable plate 14 is threadedly connected to the surface of the threaded rod 13.
[0032] Rotate the rotating handle 17 to rotate the threaded rod 13, thereby moving the movable plate 14, causing the two sliding rods 12 to slide inside the fixed block 9, thereby moving the abutment block 11, and causing the abutment block 11 to abut against the pushing handle 10, thereby facilitating the fixing of the pushing handle 10, thereby improving the fixing effect of the sample making mold, preventing the sample making mold from shaking, and improving the tinkering effect.
[0033] Working principle:
[0034] The four driving slides 16 are driven by the four driving slides 16 to drive the four rollers 19 and the four fixed rods 18 to move. At the same time, the four moving rods 4 are restricted by the four slides 5, so that the four moving rods 4 move outwards, thereby making the four clamping plates 3 move outwards. At the same time, the four moving rods 4 slide on the four fixed guide rods 6 and squeeze the four return springs 7, thereby placing the sample making mold between the four clamping plates 3, and then no longer pushing the pushing handle 10, so that the four moving rods 4 and the four clamping plates 3 are reset by the elastic force of the four return springs 7, thereby making the four clamping plates 3 clamp the sample making mold, and then because the four clamping plates 3 move at the same time, it is convenient to place the sample making mold on the bottom plate 1, so that the sample making mold and the pressing head on the sample making machine body 2 are at the same center of the circle, thereby facilitating the positioning of the sample making mold.
[0035] Rotate the rotating handle 17 to rotate the threaded rod 13, move the movable plate 14, slide the two sliding rods 12 inside the fixed block 9, move the abutment block 11, and abut the push handle 10, so as to fix the push handle 10.
[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An electric cold ramming and tamping prototype making machine, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is provided with a sample making machine body (2), and the top of the bottom plate (1) is provided with four slideways (5), the insides of the four slideways (5) are all slidably connected with moving rods (4), the four moving rods (4) are all fixedly mounted with clamping plates (3), the insides of the four slideways (5) are all fixedly mounted with fixed guide rods (6), the four fixed guide rods (6) are respectively slidably connected with the insides of the four moving rods (4), the four fixed guide rods (6) are all movably sleeved with return springs (7), the ends of the four return springs (7) close to the four moving rods (4) are respectively fixedly connected with the four moving rods (4), and the four return springs (7) are respectively fixedly connected with the four moving rods (4). One end of the spring (7) away from the four moving rods (4) is fixedly connected to the inside of the four slideways (5), and a disc (15) is rotatably connected to the inside of the bottom plate (1). Four driving slideways (16) are provided on the surface of the disc (15). The four driving slideways (16) are all inclined. A fixing rod (18) is fixedly mounted on each of the four moving rods (4). The four fixing rods (18) extend to the inside of the four driving slideways (16), respectively. Rollers (19) are fixedly sleeved on each of the four fixing rods (18), and the four rollers (19) are slidably connected to the inside of the four driving slideways (16), respectively.
2. An electric cold ramming and tamping sample making machine according to claim 1, characterized in that: The four clamping plates (3) are all semicircular in shape.
3. An electric cold ramming and tamping sample making machine according to claim 2, characterized in that: Rubber pads are fixedly mounted on the four clamping plates (3).
4. An electric cold ramming and tamping sample making machine according to claim 3, characterized in that: A swing groove (8) is provided on one side of the bottom plate (1), a push handle (10) is slidably connected inside the swing groove (8), and one end of the push handle (10) close to the disc (15) is fixedly connected to the disc (15).
5. An electric cold ramming and tamping sample making machine according to claim 4, characterized in that: A fixed block (9) is fixedly mounted on the bottom plate (1), and two sliding rods (12) are slidably connected inside the fixed block (9). The two sliding rods (12) slide through the fixed block (9) and extend to the outside of the fixed block (9).
6. An electric cold ramming and tamping sample making machine according to claim 5, characterized in that: An abutment block (11) is fixedly mounted on one end of the two sliding rods (12) close to the pushing handle (10), and the abutment block (11) and the pushing handle (10) are in the same straight line.
7. An electric cold ramming and tamping sample making machine according to claim 6, characterized in that: A threaded rod (13) is rotatably connected to one side of the fixed block (9), a rotating handle (17) is fixedly mounted on one end of the threaded rod (13), and a movable plate (14) is fixedly mounted on both sliding rods (12).
8. An electric cold ramming and tamping sample making machine according to claim 7, characterized in that: The interior of the movable plate (14) is threadedly connected to the surface of the threaded rod (13).