Iron core blanking device

Abstract

The utility model discloses an iron core blanking device, and belongs to the technical field of sealing ring greasing. An iron core discharging device comprises a mounting stand column, a discharging back plate vertically arranged on the mounting stand column, a transverse moving assembly arranged on one side of the discharging back plate, a discharging sliding assembly connected with the transverse moving assembly and sliding in the vertical direction, a first discharging clamping assembly and a second discharging clamping assembly, wherein the first discharging clamping assembly and the second discharging clamping assembly are connected with the discharging sliding assembly. The first discharging clamping assembly and the second discharging clamping assembly are consistent in structure and arranged at intervals, and each discharging clamping assembly comprises a discharging clamping jaw air cylinder connected with the discharging sliding assembly, a first discharging clamping jaw and a second discharging clamping jaw, wherein the first discharging clamping jaw and the second discharging clamping jaw are connected with the discharging clamping jaw air cylinder. The first discharging clamping assembly and the second discharging clamping assembly work synchronously. According to the iron core discharging device, not only can the iron core in the vertical direction be transferred, but also the feeding and discharging operation in the greasing procedure can be synchronously carried out, the use of a clamping device is reduced, and the cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of sealing ring grease coating technology, specifically to an iron core feeding device. Background Technology

[0002] A gas emergency shut-off valve is a safety device used to automatically cut off the gas supply in the event of gas leakage, abnormal pressure, or sudden danger. It typically consists of a valve body, an actuator, a control module, and safety auxiliary components. The valve body and actuator include the valve body, sealing gasket, spring, liner, large O-ring, valve cover, small O-ring, and iron core.

[0003] like Figure 1 As shown, during assembly, sufficient and appropriate amounts of lubricating grease need to be sprayed onto the sealing ring area on the iron core. In actual production, sufficient lubricating grease is first sprayed onto the sealing ring, and then a special tool is used manually to fit the sealing ring onto the corresponding locking position on the iron core before assembling it with other components.

[0004] Existing grease application methods typically employ a conveyor mechanism. The iron core with the sealing ring is placed on the conveyor mechanism, and grease is applied to the area to be greased in one direction. This method cannot clamp and change the orientation of a single iron core, nor can it clamp and transfer an iron core in the vertical direction. Therefore, it is impossible to fully spray the small sealing ring on the iron core with grease in a 360° manner as required. Utility Model Content

[0005] The purpose of this invention is to provide a core feeding device to solve the problem that the sealing ring on the existing core cannot clamp and transfer the core in the vertical direction when applying grease.

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0007] A core feeding device includes: a mounting column, a feeding back plate vertically mounted on the mounting column, a transverse moving component mounted on one side of the feeding back plate, a feeding sliding component connected to the transverse moving component and sliding in the vertical direction, and a first feeding clamping component and a second feeding clamping component connected to the feeding sliding component.

[0008] The first and second unloading clamping assemblies have the same structure and are spaced apart. Both include an unloading clamping cylinder connected to the unloading sliding assembly, and a first unloading clamping jaw and a second unloading clamping jaw respectively connected to the unloading clamping jaw cylinder. The first and second unloading clamping assemblies work synchronously to simultaneously complete the transfer of the iron core to the grease coating process and the transfer of the greased iron core to the next process.

[0009] Furthermore, the first and second feeding clamps are respectively provided with feeding clamping grooves along the longitudinal direction on the opposite side, and the first and second feeding clamps are respectively provided with sealing ring retraction grooves along the transverse direction on the opposite side, with the sealing ring retraction grooves located in the middle of the feeding clamping grooves.

[0010] Furthermore, the cross-section of the aforementioned feeding clamping groove is triangular.

[0011] Furthermore, the aforementioned transverse movement assembly includes a slide rail assembly and a transverse movement cylinder mounting plate disposed on the unloading back plate, a Z-axis mounting plate disposed on the slide rail assembly, and a transverse movement cylinder connected to the transverse movement cylinder mounting plate; the slide rail assembly is arranged laterally, and the transverse movement cylinder is connected to the Z-axis mounting plate.

[0012] Furthermore, the aforementioned transverse assembly also includes a buffer mounting plate disposed on the unloading back plate. The buffer mounting plate and the transverse cylinder mounting plate are respectively located at both ends of the slide rail assembly. Both the buffer mounting plate and the transverse cylinder mounting plate are provided with hydraulic buffers for buffering the Z-axis mounting plate.

[0013] Furthermore, the top of the aforementioned unloading back plate is provided with a cable chain assembly; the cable chain assembly includes a cable chain mounting plate, a cable chain, and a cable chain connecting bracket; the cable chain mounting plate is U-shaped, one end of the cable chain is fixedly installed inside the cable chain mounting plate, the middle of the cable chain is bent, the other end of the cable chain is connected to the cable chain connecting bracket, and the cable chain connecting bracket is connected to the Z-axis mounting plate.

[0014] Furthermore, the aforementioned unloading sliding assembly includes an unloading sliding cylinder mounting plate connected to the Z-axis mounting plate, an unloading sliding cylinder mounted on the unloading sliding cylinder mounting plate, an unloading connecting vertical plate mounted on the unloading sliding cylinder, and an unloading connecting horizontal plate mounted at the bottom of the unloading connecting vertical plate. The first unloading clamping assembly and the second unloading clamping assembly are located at the bottom of the unloading connecting horizontal plate.

[0015] Furthermore, a material feeding reinforcement block is provided at the connection between the aforementioned material feeding connecting vertical plate and the material feeding connecting horizontal plate.

[0016] Furthermore, the aforementioned material feeding sliding cylinder is equipped with a speed regulating valve.

[0017] This utility model has the following beneficial effects:

[0018] The iron core unloading device of this utility model has a first unloading clamping assembly and a second unloading clamping assembly. The two clamping assemblies move synchronously, that is, the lateral movement, sliding and clamping are all synchronous. One clamping assembly is used to clamp and transfer the iron core that is in the vertical direction in the previous process to the grease coating process in the next process. The other clamping assembly is used to clamp and transfer the iron core that has been greased to the subsequent process. Therefore, the iron core unloading device of this utility model can not only realize the transfer of the iron core in the vertical direction, but also simultaneously perform the loading and unloading operations in the grease coating process, reducing the use of clamping devices and saving costs. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the iron core structure;

[0020] Figure 2 This is a schematic diagram of the iron core feeding device of this utility model;

[0021] Figure 3 This is a schematic diagram of the connection structure between the transverse moving component and the cable chain component of this utility model.

[0022] Figure 4 This is a schematic diagram of the connection structure between the feeding sliding component, the first feeding clamping component, and the second feeding clamping component of this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the first feeding clamping component of this utility model.

[0024] In the diagram: 31-Mounting column; 32-Unloading back plate; 33-Transverse movement assembly; 34-Unloading sliding assembly; 35-First unloading clamping assembly; 36-Second unloading clamping assembly; 37-Drag chain assembly; 331-Slide rail assembly; 332-Transverse movement cylinder mounting plate; 333-Z-axis mounting plate; 334-Transverse movement cylinder; 335-Damper mounting plate; 336-Hydraulic damper; 341-Unloading slide rail. 342 - Pneumatic cylinder mounting plate; 343 - Material feeding sliding cylinder; 344 - Material feeding connecting vertical plate; 345 - Material feeding connecting horizontal plate; 346 - Material feeding reinforcing block; 357 - Material feeding gripper cylinder; 358 - First material feeding gripper; 359 - Second material feeding gripper; 300 - Material feeding clamping groove; 311 - Cable chain mounting plate; 372 - Cable chain; 373 - Cable chain connecting bracket; 50 - Iron core. Detailed Implementation

[0025] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0026] Please refer to Figures 2 to 5This embodiment provides a core unloading device for transferring a vertically positioned core to a grease coating process and simultaneously transferring the greased core to subsequent processes. It includes a mounting column 31, an unloading back plate 32, a transverse moving assembly 33, an unloading sliding assembly 34, a first unloading clamping assembly 35, and a second unloading clamping assembly 36. The mounting column 31 can be one, two, or more. The unloading back plate 32 is vertically positioned and fixedly mounted on the mounting column 31. The transverse moving assembly 33 is mounted on one side of the unloading back plate 32. The unloading sliding assembly 34 is mounted on the transverse moving assembly 33. The first unloading clamping assembly 35 and the second unloading clamping assembly 36 are spaced apart and mounted on the unloading sliding assembly 34.

[0027] In this embodiment, the first unloading clamping assembly 35 and the second unloading clamping assembly 36 move synchronously, that is, they move laterally, slide and clamp simultaneously. One clamping assembly is used to clamp and transfer the iron core in the vertical direction in the previous process to the grease coating process in the next process, and the other clamping assembly is used to clamp and transfer the greased iron core to the subsequent process. Therefore, not only can the iron core in the vertical direction be transferred, but the loading and unloading operations in the grease coating process can also be performed simultaneously, reducing the use of clamping devices and saving costs.

[0028] The system comprises a transverse sliding assembly 331, a transverse sliding cylinder mounting plate 332, a Z-axis mounting plate 333, and a transverse sliding cylinder 334. The slide rail assembly 331 is fixedly mounted on one side of the unloading back plate 32. The slide rail assembly 331 uses an existing slider-slide rail combination scheme, which is prior art and will not be elaborated further. The sliding direction of the slide rail assembly 331 is transverse, meaning it reciprocates horizontally. The Z-axis mounting plate 333 is fixedly mounted on the slide rail assembly 331. The transverse sliding cylinder mounting plate 332 is fixedly mounted on the unloading back plate 32 and located at one end of the slide rail assembly 331. The housing of the transverse sliding cylinder 334 is fixedly mounted on the transverse sliding cylinder mounting plate 332. The actuating component of the transverse sliding cylinder 334 is fixedly connected to the Z-axis mounting plate 333, and the transverse sliding cylinder 334 drives the Z-axis mounting plate 333 to reciprocate horizontally.

[0029] In this embodiment, the transverse component 33 further includes a buffer mounting plate 335 fixedly mounted on the unloading back plate 32. The buffer mounting plate 335 and the transverse cylinder mounting plate 332 are located at both ends of the slide rail component 331, and both the buffer mounting plate 335 and the transverse cylinder mounting plate 332 are provided with hydraulic buffers 336 for buffering the Z-axis mounting plate 333.

[0030] The top of the unloading backplate 32 is provided with a cable chain assembly 37 for restricting and guiding components such as wires. The cable chain assembly 37 includes a cable chain mounting plate 371, a cable chain 372, and a cable chain connecting bracket 373. The cable chain mounting plate 371 is fixedly installed on the top of the unloading backplate 32. The cross-section of the cable chain mounting plate 371 is U-shaped with an upward opening. One end of the cable chain 372 is fixedly installed inside the cable chain mounting plate 371. The middle part of the cable chain 372 is bent. The other end of the cable chain 372 is connected to the cable chain connecting bracket 373. The cable chain connecting bracket 373 is connected to the Z-axis mounting plate 333.

[0031] The unloading sliding assembly 34 includes an unloading sliding cylinder mounting plate 341, an unloading sliding cylinder 342, an unloading connecting vertical plate 343, and an unloading connecting horizontal plate 344. The unloading sliding cylinder mounting plate 341 is fixedly connected to the Z-axis mounting plate 333. The housing of the unloading sliding cylinder 342 is fixedly connected to the unloading sliding cylinder mounting plate 341. The actuating component of the unloading sliding cylinder 342 is fixedly connected to the unloading connecting vertical plate 343, driving the unloading connecting vertical plate 343 to reciprocate vertically. The unloading connecting horizontal plate 344 is fixedly connected to the bottom end of the unloading connecting vertical plate 343. An unloading reinforcing block 345 is provided at the connection point between the unloading connecting vertical plate 343 and the unloading connecting horizontal plate 344 to improve connection stability.

[0032] In this embodiment, the material feeding sliding cylinder 342 is equipped with a speed regulating valve for adjusting the actuation rate.

[0033] The first unloading clamping assembly 35 and the second unloading clamping assembly 36 are both installed at the bottom of the unloading connecting horizontal plate 344 and are spaced apart. The first unloading clamping assembly 35 and the second unloading clamping assembly 36 have the same structure and the same direction, and the clamping directions of the first unloading clamping assembly 35 and the second unloading clamping assembly 36 are parallel.

[0034] Both the first unloading clamping assembly 35 and the second unloading clamping assembly 36 include an unloading clamping cylinder 351, a first unloading clamping jaw 352, and a second unloading clamping jaw 353. The housing of the unloading clamping cylinder 351 is fixedly connected to the bottom of the unloading connecting horizontal plate 344, and the actuating parts of the unloading clamping cylinder 351 are respectively connected to the first unloading clamping jaw 352 and the second unloading clamping jaw 353. The first unloading clamping jaw 352 and the second unloading clamping jaw 353 are spaced apart and move closer or further apart synchronously under the action of the unloading clamping cylinder 351 to clamp the iron core or release the iron core.

[0035] To facilitate gripping the iron core, the first feeding jaw 352 and the second feeding jaw 353 are respectively provided with feeding clamping grooves 354 along the longitudinal direction on the opposite side, extending to the bottom of the corresponding jaws. To avoid damaging the sealing ring or affecting the uniformity of the grease on the surface of the sealing ring, the first feeding jaw 352 and the second feeding jaw 353 are respectively provided with sealing ring retraction grooves 355 along the transverse direction on the opposite side, located in the middle of the feeding clamping grooves 354 and communicating with them. When the first feeding jaw 352 and the second feeding jaw 353 grip the iron core, the presence of the sealing ring retraction grooves 355 can prevent the sealing ring from contacting the corresponding jaws, thereby avoiding damage to the sealing ring or affecting the uniformity of the grease on the surface of the sealing ring.

[0036] In this embodiment, the core feeding device moves the first feeding clamping assembly 35 and the second feeding clamping assembly 36 to a set position via the transverse moving assembly 33 and the feeding sliding assembly 34. Then, the first feeding clamping assembly 35 clamps the core 50 in the vertical direction. Simultaneously, the first feeding clamping assembly 35 clamps the core 50 that has already been greased in the grease coating process. After that, the transverse moving assembly 33 and the feeding sliding assembly 34 move the first feeding clamping assembly 35 and the second feeding clamping assembly 36 to a set position. Finally, the first feeding clamping assembly 35 places the core 50 to be greased into the grease coating process, and the second feeding clamping assembly 36 places the greased core 50 into the subsequent process.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A core feeding device, characterized in that, include: Mounting column (31), unloading back plate (32) vertically mounted on the mounting column (31), transverse moving assembly (33) mounted on one side of the unloading back plate (32), unloading sliding assembly (34) connected to the transverse moving assembly (33) and sliding in the vertical direction, and first unloading clamping assembly (35) and second unloading clamping assembly (36) connected to the unloading sliding assembly (34); The first unloading clamping assembly (35) and the second unloading clamping assembly (36) have the same structure and are spaced apart. They both include an unloading clamping cylinder (351) connected to the unloading sliding assembly (34), and a first unloading clamping claw (352) and a second unloading clamping claw (353) respectively connected to the unloading clamping cylinder (351). The first unloading clamping assembly (35) and the second unloading clamping assembly (36) work synchronously, thereby synchronously completing the transfer of the iron core to the grease coating process and the transfer of the greased iron core to the next process.

2. The iron core feeding device according to claim 1, characterized in that, The first unloading claw (352) and the second unloading claw (353) are respectively provided with unloading clamping grooves (354) along the longitudinal direction on the opposite side. The first unloading claw (352) and the second unloading claw (353) are respectively provided with sealing ring retraction grooves (355) along the transverse direction on the opposite side. The sealing ring retraction grooves (355) are located in the middle of the unloading clamping grooves (354).

3. The iron core feeding device according to claim 2, characterized in that, The cross-section of the feeding clamping groove (354) is triangular.

4. The iron core feeding device according to any one of claims 1 to 3, characterized in that, The transverse movement assembly (33) includes a slide rail assembly (331) and a transverse movement cylinder mounting plate (332) disposed on the unloading back plate (32), a Z-axis mounting plate (333) disposed on the slide rail assembly (331), and a transverse movement cylinder (334) connected to the transverse movement cylinder mounting plate (332); the slide rail assembly (331) is arranged laterally, and the transverse movement cylinder (334) is connected to the Z-axis mounting plate (333).

5. The iron core feeding device according to claim 4, characterized in that, The transverse assembly (33) also includes a buffer mounting plate (335) disposed on the unloading back plate (32). The buffer mounting plate (335) and the transverse cylinder mounting plate (332) are respectively located at both ends of the slide rail assembly (331). Both the buffer mounting plate (335) and the transverse cylinder mounting plate (332) are provided with hydraulic buffers (336) for buffering the Z-axis mounting plate (333).

6. The iron core feeding device according to claim 5, characterized in that, The top of the unloading back plate (32) is provided with a cable chain assembly (37); the cable chain assembly (37) includes a cable chain mounting plate (371), a cable chain (372) and a cable chain connecting bracket (373); the cable chain mounting plate (371) is U-shaped, one end of the cable chain (372) is fixedly installed in the cable chain mounting plate (371), the middle part of the cable chain (372) is bent, the other end of the cable chain (372) is connected to the cable chain connecting bracket (373), and the cable chain connecting bracket (373) is connected to the Z-axis mounting plate (333).

7. The iron core feeding device according to claim 6, characterized in that, The unloading sliding assembly (34) includes an unloading sliding cylinder mounting plate (341) connected to the Z-axis mounting plate (333), an unloading sliding cylinder (342) disposed on the unloading sliding cylinder mounting plate (341), an unloading connecting vertical plate (343) disposed on the unloading sliding cylinder (342), and an unloading connecting horizontal plate (344) disposed at the bottom end of the unloading connecting vertical plate (343). The first unloading clamping assembly (35) and the second unloading clamping assembly (36) are disposed at the bottom of the unloading connecting horizontal plate (344).

8. The iron core feeding device according to claim 7, characterized in that, A feeding reinforcement block (345) is provided at the connection between the feeding connecting vertical plate (343) and the feeding connecting horizontal plate (344).

9. The iron core feeding device according to claim 7, characterized in that, The material feeding sliding cylinder (342) is equipped with a speed regulating valve.

Images