CN216659912U - Sintering furnace cart - Google Patents
Sintering furnace cart Download PDFInfo
- Publication number
- CN216659912U CN216659912U CN202121889042.7U CN202121889042U CN216659912U CN 216659912 U CN216659912 U CN 216659912U CN 202121889042 U CN202121889042 U CN 202121889042U CN 216659912 U CN216659912 U CN 216659912U
- Authority
- CN
- China
- Prior art keywords
- frame
- sintering furnace
- roller
- rolling
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Furnace Charging Or Discharging (AREA)
Abstract
The utility model discloses a sintering furnace cart, which comprises a frame, wherein the bottom of the frame is provided with a plurality of rollers; the top of the frame is provided with a transfer platform, the transfer platform comprises a plurality of support rollers arranged side by side, the support rollers are parallel to each other, and the roller surfaces of the support rollers are combined to form a rolling matching surface area for placing and rolling a transfer plate; a gear structure is arranged on the front side and/or the rear side of the frame, the gear structure comprises a first support and a second support which are respectively fixed on the left side and the right side of the frame, a delivery interval is formed between the first support and the second support at intervals, and the delivery interval is smaller than the width of the rolling fit surface area; the first pillar is hinged with a blocking rod, the outer end of the blocking rod is matched with the second pillar in a buckling mode, and the blocking rod is movably blocked at the sending-out interval. Compared with the prior art, the manual carrying operation is avoided, the time and the labor are saved, and the device is safe and reliable.
Description
Technical Field
The utility model relates to the technical field of sintering auxiliary equipment, in particular to a sintering furnace cart.
Background
In the process of magnet sintering preparation, pressed green compacts need to be sent to a sintering furnace for sintering treatment, the common means is to place each green compact on a transfer plate, and then transfer the green compacts and the transfer plate in the same sintering period into a furnace cavity of the sintering furnace through manual work or a cart, but because the weight of batch green compacts is quite large, manual transfer is very difficult, and operation is not facilitated; in addition, the existing cart needs to be manually lifted and lifted during the transfer of the green compacts, the transfer process cannot be completed at one time, and the green compacts which are not sintered are easily loosened by vibration, so that the quality and yield of sintered products are affected, and therefore improvement is needed.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a sintering furnace cart which is simple and reliable in structure, time-saving, labor-saving, safe and reliable, and avoids manual carrying operation.
In order to achieve the purpose, the utility model adopts the technical scheme that: a sintering furnace cart comprises a frame, wherein the bottom of the frame is provided with a plurality of rollers; the top of the frame is provided with a transfer platform, the transfer platform comprises a plurality of support rollers arranged side by side, the support rollers are parallel to each other, and the roller surfaces of the support rollers are combined to form a rolling matching surface area for placing and rolling the transfer plate; a gear structure is arranged on the front side and/or the rear side of the frame, the gear structure comprises a first support and a second support which are respectively fixed on the left side and the right side of the frame, a delivery interval is formed between the first support and the second support at intervals, and the delivery interval is smaller than the width of the rolling fit surface area; the first pillar is hinged with a blocking rod, the outer end of the blocking rod is matched with the second pillar in a buckling mode, and the blocking rod is movably blocked at the sending-out interval.
In a further technical scheme, the supporting roll comprises a central shaft rod and a roll surface body, wherein the roll surface body is sleeved on the central shaft rod through a rotating sleeve, the central shaft rod is coaxially and rotatably connected with the roll surface body through a plurality of bearings, and the bearings are respectively arranged along the axial direction of the central shaft rod at intervals.
In a further technical scheme, the bearing is a rolling bearing, a sliding bearing or a spherical bearing.
In a further technical scheme, the roller surface body is sequentially provided with a roller shell, a ceramic layer and a titanium alloy friction layer from inside to outside, wherein the outer surface of the titanium alloy friction layer is formed with a concave-convex surface structure for increasing the friction force between the roller surface and the carrier.
In a further technical scheme, the bottom of frame is provided with storage platform.
In a further technical scheme, an upper frame inlet is formed in the rear side of the rolling fit surface area, an upper frame outlet is formed in the front side of the rolling fit surface area, a gear structure is arranged on one side, close to the upper frame outlet, of the frame, and a gear rod is turned over and opened only when a pressed compact rotates out.
In a further technical scheme, the roller is provided with a rubber roller surface.
In a further technical scheme, a brake mechanism is arranged at the bottom of the frame and comprises a pedal, a transmission connecting rod structure and a plurality of brake pads arranged at the upper parts of the corresponding rollers respectively, and the pedal is in transmission connection with each brake pad through the transmission connecting rod structure; a reset elastic part is connected between the pedal and the frame.
After adopting the structure, compared with the prior art, the utility model has the advantages that: the utility model provides a middle sintering furnace cart, which is characterized in that a middle rotating plate and a pressed blank are subjected to transfer and carrying through a rolling fit surface formed by a plurality of supporting rollers side by side, and an upper frame and a lower frame can be finished through the rolling fit of the middle rotating plate and each supporting roller, so that the time and the labor are saved; the gear structures are arranged on the front side and/or the rear side of the frame, so that accidental falling in the transfer process is avoided, a pressed blank is damaged, and the reliability of the cart is improved.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the structure of the supporting roller of the present invention.
FIG. 3 is a schematic view of the structure of the roll surface body of the present invention.
Detailed Description
The following are merely preferred embodiments of the present invention, and do not limit the scope of the present invention.
A sintering furnace cart is shown in figures 1 to 3 and comprises a frame 1, wherein the bottom of the frame 1 is provided with a plurality of rollers 12; the top of the frame 1 is provided with a transfer platform, the transfer platform comprises a plurality of support rollers 2 arranged side by side, the support rollers 2 are parallel to each other, and the roller surfaces of the support rollers 2 are combined to form a rolling matching surface area used for placing and rolling a transfer plate; a gear structure is arranged on the front side and/or the rear side of the frame 1, the gear structure comprises a first strut 31 and a second strut 32 which are respectively fixed on the left side and the right side of the frame 1, a sending interval is formed between the first strut 31 and the second strut 32 at intervals, and the sending interval is smaller than the width of a rolling fit surface area; the first pillar 31 is hinged with a stop lever 3, the outer end of the stop lever 3 is in snap fit with the second pillar 32, and the stop lever 3 is movably blocked at the sending-out interval. The utility model provides a middle sintering furnace cart, which is characterized in that a middle rotating plate and a pressed blank are subjected to transfer and carrying through a rolling fit surface formed by a plurality of supporting rollers 2 side by side, an upper frame and a lower frame can be completed through the rolling fit of the middle rotating plate and each supporting roller, and time and labor are saved; the gear structures are arranged on the front side and/or the rear side of the frame, so that accidental falling in the transfer process is avoided, a pressed blank is damaged, and the reliability of the cart is improved.
Specifically, the support roller 2 includes a central shaft 21 and a roller surface body 22 rotatably sleeved on the central shaft, the central shaft 21 and the roller surface body 22 are coaxially and rotatably connected by a plurality of bearings, and the bearings are respectively arranged along the axial direction of the central shaft 21 at intervals. The roller body structure is suitable for placing heavy objects by uniformly distributing radial acting force through the plurality of bearings, is smooth in rolling fit and free of blocking, and avoids accidents of accidental throwing of pressed compacts.
Specifically, the bearing is selected from a rolling bearing 23, a sliding bearing, or a spherical bearing.
Specifically, the roll surface body 22 is provided with a roll shell 221, a ceramic layer 222 and a titanium alloy friction layer 223 in sequence from inside to outside, wherein the outer surface of the titanium alloy friction layer 223 is formed with a concave-convex surface structure for increasing the friction force between the roll surface and the carrier. The roll surface body composite structure has the characteristics of high temperature resistance and high strength, is particularly suitable for the transfer work of a sintered product, and can increase the friction action between the supporting rolls 2 and a transfer plate by the titanium alloy friction layer 223 processed by the friction increasing structure on the surface, so that each supporting roll 2 can be stably in rolling fit, and the upper frame and the lower frame are smoother; in addition, the supporting roller 2 with the friction-increasing structure can avoid the carrier from sliding out laterally, and further improves the reliability of the cart.
Specifically, the bottom of the frame 1 is provided with a storage platform 11. The object placing platform 11 is used for placing auxiliary tools, and the practicability of the cart is improved.
Specifically, the rear side of the rolling fit surface area is provided with an upper frame inlet, the front side of the rolling fit surface area is provided with an upper frame outlet, the gear structure is arranged on one side of the frame 1 close to the upper frame outlet, and the gear rod 3 is turned over and opened only when the pressed compact is rolled out.
Specifically, the roller 12 is provided with a rubber roller surface. Reducing the shaking of the cart and reducing the possibility of the green compact being damaged by vibration.
Specifically, the bottom of the frame 1 is provided with a brake mechanism, the brake mechanism comprises a pedal, a transmission connecting rod structure and a plurality of brake pads arranged at the upper parts of the corresponding rollers 12 respectively, and the pedal is in transmission connection with each brake pad through the transmission connecting rod structure; a return elastic element is connected between the pedal and the frame 1.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.
Claims (8)
1. The utility model provides a sintering furnace shallow which characterized in that: comprises a frame (1), wherein the bottom of the frame (1) is provided with a plurality of rollers (12); the top of the frame (1) is provided with a transfer platform, the transfer platform comprises a plurality of support rollers (2) arranged side by side, the support rollers (2) are parallel to each other, and the roller surfaces of the support rollers (2) are combined to form a rolling matching surface area for placing and rolling a transfer plate; a gear structure is arranged on the front side and/or the rear side of the frame (1), the gear structure comprises a first support column (31) and a second support column (32) which are respectively fixed on the left side and the right side of the frame (1), a delivery interval is formed between the first support column (31) and the second support column (32) at intervals, and the delivery interval is smaller than the width of the rolling fit surface area; the first pillar (31) is hinged with a stop lever (3), the outer end of the stop lever (3) is in snap fit with the second pillar (32), and the stop lever (3) is movably blocked at the sending-out interval.
2. Sintering furnace cart according to claim 1, characterized in that: the supporting roller (2) comprises a central shaft rod (21) and a roller surface body (22) which is rotatably sleeved on the shaft rod, the central shaft rod (21) is coaxially and rotatably connected with the roller surface body (22) through a plurality of bearings, and the bearings are respectively arranged along the axial direction of the central shaft rod (21) at intervals.
3. Sintering furnace cart according to claim 2, characterized in that: the bearing is a rolling bearing (23), a sliding bearing or a spherical bearing.
4. Sintering furnace cart according to claim 3, characterized in that: the roller surface body (22) is sequentially provided with a roller shell (221), a ceramic layer (222) and a titanium alloy friction layer (223) from inside to outside, wherein the outer surface of the titanium alloy friction layer (223) is formed with a concave-convex surface structure for increasing the friction force between the roller surface and the carrier.
5. Sintering furnace cart according to claim 1, characterized in that: the bottom of the frame (1) is provided with an object placing platform (11).
6. Sintering furnace cart according to claim 1, characterized in that: the rear side of the rolling fit surface area is provided with an upper frame inlet, the front side of the rolling fit surface area is provided with an upper frame outlet, the gear structure is arranged on one side of the frame (1) close to the upper frame outlet, and the gear rod (3) is turned over and opened only when a pressed compact is rolled out.
7. Sintering furnace cart according to claim 1, characterized in that: the roller (12) is provided with a rubber roller surface.
8. Sintering furnace cart according to claim 7, characterized in that: the bottom of the frame (1) is provided with a brake mechanism, the brake mechanism comprises a pedal, a transmission connecting rod structure and a plurality of brake pads arranged at the upper part of the corresponding roller (12), and the pedal is in transmission connection with each brake pad through the transmission connecting rod structure; a return elastic element is connected between the pedal and the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121889042.7U CN216659912U (en) | 2021-08-12 | 2021-08-12 | Sintering furnace cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121889042.7U CN216659912U (en) | 2021-08-12 | 2021-08-12 | Sintering furnace cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216659912U true CN216659912U (en) | 2022-06-03 |
Family
ID=81757952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121889042.7U Active CN216659912U (en) | 2021-08-12 | 2021-08-12 | Sintering furnace cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216659912U (en) |
-
2021
- 2021-08-12 CN CN202121889042.7U patent/CN216659912U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106112511B (en) | A kind of hub assembly is pressed production line | |
| CN216659912U (en) | Sintering furnace cart | |
| CN111760662B (en) | Traditional chinese medicine granule is pounded medicine and is ground medicine device | |
| CN205168588U (en) | Lift shallow | |
| CN212144048U (en) | Rolling machine for machining | |
| CN111496163A (en) | New material ring forging forming device | |
| CN215946505U (en) | Sand core lifting appliance capable of automatically overturning by utilizing dead weight of sand core | |
| CN215401966U (en) | Conveying chain of melt-blowing machine | |
| CN209239991U (en) | A kind of mold storage device of machinery spare and accessory parts | |
| CN211442372U (en) | Convenient aluminum scrap discharging and collecting device | |
| CN209716940U (en) | A kind of vial-type neck ring rotary forging press | |
| CN208069295U (en) | A kind of universal brake wheel and strap brake luggage case | |
| CN207312142U (en) | A kind of adjustable logistics shelf | |
| CN207536714U (en) | Can automatic lifting overturning kinds of goods conveying device | |
| CN204714313U (en) | Heavy parts rotates and rolls Chained lifting appliance | |
| CN206952491U (en) | A kind of feeding cart device for wheel hub forging press | |
| CN205930771U (en) | Helping hand shopping cart upstairs | |
| CN218777564U (en) | Embossing roller handling device | |
| CN202779265U (en) | Sleeve loading device | |
| CN217534130U (en) | Roller type lifting device with rotation function | |
| CN211809652U (en) | Concrete conveying device | |
| CN218490147U (en) | Raw material conveying device | |
| CN220970678U (en) | High-speed transmission device for die steel production forging | |
| CN210307685U (en) | Turnover frame for forged products | |
| CN212292718U (en) | Novel heavy object rises to rise and moves fortune ware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |