Sorting cage body for deformable resistance ceramic white rods

Abstract

The utility model relates to a deformable sorting cage body for resistance ceramic white rods. The deformable sorting cage body comprises a guide seat, a screening assembly and a driving assembly, the guide seat is provided with a material passing channel, a plurality of guide parts are arranged on one side of the guide seat in the axial direction, and the guide parts are arranged in the circumferential direction of the material passing channel; the material screening assembly comprises a plurality of movable seats and a plurality of material screening rods, the movable seats are arranged on the peripheral side of the material passing channel in a surrounding mode and correspond to the guide parts, the material screening rods correspond to the movable seats in a one-to-one mode, the material screening rods are arranged on the corresponding movable seats and extend in the axial direction of the material passing channel, and a material screening gap is formed between every two adjacent material screening rods; the driving assembly is arranged on the guide base, can rotate around the axis of the material passing channel, is in driving connection with the movable bases and is used for driving the corresponding movable bases to stretch into and retreat from the material passing channel during rotation. According to the scheme, the screening gap between any adjacent screening rods can be synchronously adjusted so as to be suitable for resistor ceramic white rods of different sizes, and universality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of resistor ceramic production equipment, in particular to a sorting cage body of a deformable resistor ceramic white rod. Background Art

[0002] During the production process of resistor ceramics, caps need to be installed on both ends of the resistor ceramic white rod. However, during the production process, there may be a situation where the caps are not installed on the resistor ceramic white rod, resulting in defective products with one or both ends of the resistor ceramic white rod not capped. The defective products cannot be processed later, so it is necessary to distinguish between defective products and qualified products.

[0003] At present, the size difference between defective products and finished products is generally used to place the resistor ceramic white rod in the screening cage of the screening mechanism, and the size of the screening hole of the screening cage is set to be larger than the size of the defective products and smaller than the size of the finished product, so as to distinguish the defective products from the finished product. However, the size of the screening hole of the cage in the prior art is fixed, which cannot be applied to resistor ceramic white rods of different sizes and has poor versatility. Utility Model Content

[0004] In view of this, it is necessary to provide a deformable resistor ceramic white rod sorting cage to solve the technical problems in the prior art that the cage has a fixed screen hole size, cannot be applied to resistor ceramic white rods of different sizes, and has poor versatility.

[0005] The utility model provides a deformable resistor ceramic white rod sorting cage, the deformable resistor ceramic white rod sorting cage comprising:

[0006] A guide seat having a material transfer channel, wherein a plurality of guide portions are provided on one side of the guide seat in the axial direction, and the plurality of guide portions are arranged along the circumference of the material transfer channel;

[0007] A screening material assembly, comprising a plurality of movable seats and a plurality of screening material rods, wherein the plurality of movable seats are arranged around the peripheral side of the material transfer channel and are arranged corresponding to the plurality of guide parts, the plurality of screening material rods correspond to the plurality of movable seats one by one, each screening material rod is arranged on the corresponding movable seat and extends along the axial direction of the material transfer channel, and a screening material gap is formed between adjacent screening material rods, wherein the movable seat is slidably arranged on the corresponding guide part and can extend into and withdraw from the material transfer channel when sliding, so that adjacent movable seats can approach and move away from each other to adjust the screening material gap; and,

[0008] The driving assembly is arranged on the guide seat, can rotate around the axis of the material transfer channel, and is drivingly connected to each of the movable seats to drive the corresponding movable seat to extend into and withdraw from the material transfer channel during rotation.

[0009] Optionally, the guide portion is a guide groove provided on one side of the material passing direction, and two adjacent guide grooves are provided at an angle;

[0010] The driving assembly includes a driving seat, the driving seat is located on a side of the guide seat where the guide groove is provided, and a feeding port is provided corresponding to the material transfer channel, and a plurality of driving grooves are provided on a side close to the guide seat, and the plurality of driving grooves correspond to the plurality of guide grooves one by one;

[0011] The movable seat is arranged between the guide seat and the driving seat, and a guide block is arranged corresponding to the guide groove, and a transmission rod is arranged corresponding to the driving groove, the guide block is slidably arranged in the guide groove, and the transmission rod is slidably arranged in the driving groove, so that when the driving seat rotates, the movable seat can be driven to extend into and withdraw from the material transfer channel, wherein the movable seat at least partially extends into the material transfer channel;

[0012] Each of the screening rods is arranged on the portion of the corresponding movable seat extending into the material transfer channel.

[0013] Optionally, a fixing plate is provided on the outer circumference of the driving seat along its circumferential direction, the fixing plate is provided with a fixing groove along the circumferential direction of the driving seat, the guide seat is provided with a fixing screw protruding from the driving seat corresponding to the driving seat, and the fixing screw is passed through the fixing groove;

[0014] The driving assembly further comprises an adjusting nut which is threadedly connected to one end of the fixing screw extending out of the fixing slot.

[0015] Optionally, the movable seat is provided with mounting screw holes along the axial direction of the material transfer channel, and the screening rods are provided in multiple types, and the sizes of the screening parts of the various screening rods are different, and mounting screws are provided at the ends thereof corresponding to the mounting screw holes.

[0016] Optionally, the sorting cage of the deformable resistor ceramic white rod further comprises:

[0017] A support seat is provided at one end of the screening rod away from the guide seat and is placed in the screening channel surrounded by the plurality of screening rods; and

[0018] A plurality of support blocks are arranged at intervals along the circumference of the support seat, and each support block is arranged at intervals along the radial direction of the support seat, and an elastic member is provided between the support block and the support seat, so that the support block can elastically move along the radial direction of the support seat, wherein the side of the support block away from the support seat abuts against the screening rod.

[0019] Optionally, the elastic member is a plurality of compression springs arranged between the support block and the support seat.

[0020] Optionally, a plurality of anti-skid grooves are provided on the outer circumference of the driving seat, and the plurality of anti-skid grooves are arranged at intervals along the circumference of the driving seat.

[0021] Optionally, a discharge port is provided at one end of the screening rod away from the guide seat, and each of the screening rods is inclined downward from one end close to the guide seat to one end away from the guide seat.

[0022] Optionally, the guide seat can rotate around the axis of the material transfer channel;

[0023] The sorting cage of the deformable resistor ceramic white rod also includes a defective product collection box, which is located between the plurality of screening rods and spaced apart from each of the screening rods, with the box opening facing upward.

[0024] Optionally, the screen rod is an aluminum alloy screen rod.

[0025] Compared with the prior art, in the deformable resistor ceramic white rod sorting cage provided by the utility model, when the driving assembly drives each movable seat to move, the movable seat can extend into and withdraw from the material passing channel under the guiding action of the guide part, so that adjacent movable seats are close to and away from each other, thereby realizing the deformation adjustment of the screening gap between any adjacent screening rods, that is, the screening gap between any adjacent screening rods can be synchronously adjusted to be suitable for resistor ceramic white rods of different sizes, thereby improving versatility.

[0026] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the preferred embodiment of the utility model is described in detail as follows with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0028] Figure 1 A schematic structural diagram of an embodiment of a sorting cage of a deformable resistor ceramic white rod provided by the utility model;

[0029] Figure 2 for Figure 1 Schematic diagram of the structure of the middle guide seat, screening assembly and driving assembly;

[0030] Figure 3 for Figure 2 Exploded view of the middle guide seat, screening assembly and drive assembly;

[0031] Figure 4 for Figure 3 Structural schematic diagram of the middle movable seat;

[0032] Figure 5 for Figure 3 Structural schematic diagram of the middle guide seat;

[0033] Figure 6 for Figure 3 The structural diagram of the middle drive seat;

[0034] Figure 7 for Figure 1 Schematic diagram of the structure of the middle support seat.

[0035] Description of reference numerals:

[0036] 100. Sorting cage for deformable resistor ceramic white rods; 1. Guide seat; 1a. Material passing channel; 11. Guide part; 11a. Guide groove; 12. Fixed screw; 2. Screening assembly; 21. Movable seat; 21a. Mounting screw hole; 211. Guide block; 212. Transmission rod; 22. Screening rod; 22a. Screening gap; 22b. Screening channel; 22c. Discharge port; 221. Mounting screw; 3. Driving assembly; 31. Driving seat; 31a. Feed port; 31b. Driving groove; 311. Fixed plate; 311a. Fixed groove; 32. Adjusting nut; 4. Support seat; 5. Support block; 6. Elastic member; 7. Defective product collection box. DETAILED DESCRIPTION

[0037] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the present application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not used to limit the scope of the present invention.

[0038] See also Figures 1 to 7The sorting cage 100 of the deformable resistor ceramic white rod comprises a guide seat 1, a screening material assembly 2 and a driving assembly 3; the guide seat 1 has a material passage 1a, and the guide seat 1 is provided with a plurality of guide parts 11 on one side of the axial direction thereof, and the plurality of guide parts 11 are arranged along the circumference of the material passage 1a; the screening material assembly 2 comprises a plurality of movable seats 21 and a plurality of screening material rods 22, the plurality of movable seats 21 are arranged around the circumference of the material passage 1a, and are arranged corresponding to the plurality of guide parts 11, the plurality of screening material rods 22 correspond to the plurality of movable seats 21 one by one, and each screening material rod 22 is arranged on the corresponding movable seat 21. The movable seat 21 extends along the axial direction of the material transfer channel 1a, and a screening gap 22a is formed between adjacent screening rods 22, wherein the movable seat 21 is slidably arranged on the corresponding guide portion 11, and can extend into and withdraw from the material transfer channel 1a when sliding, so that adjacent movable seats 21 can approach and move away from each other to adjust the screening gap 22a; the driving assembly 3 is arranged on the guide seat 1, and can rotate around the axis of the material channel 1a, and is drivingly connected to each movable seat 21, so as to drive the corresponding movable seat 21 to extend into and withdraw from the material transfer channel 1a when rotating.

[0039] In the deformable resistor ceramic white rod sorting cage 100 provided by the utility model, when the driving assembly 3 drives each movable seat 21 to move, the movable seat 21 can extend into and withdraw from the material passage 1a under the guiding action of the guide part 11, so that the adjacent movable seats 21 are close to and away from each other, thereby realizing the deformation adjustment of the screening gap 22a between any adjacent screening rods 22, that is, the screening gap 22a between any adjacent screening rods 22 can be adjusted synchronously to be suitable for resistor ceramic white rods of different sizes, thereby improving versatility. It should be noted that the axial direction of the guide seat 1 is indicated by F in the accompanying drawings.

[0040] Furthermore, the guide portion 11 is a guide groove 11a provided on one side of the material transfer direction, and two adjacent guide grooves 11a are provided at an angle; the driving assembly 3 includes a driving seat 31, the driving seat 31 is located on the side of the guide seat 1 provided with the guide groove 11a, and a feed port 31a is provided corresponding to the material transfer channel 1a, and a plurality of driving grooves 31b are provided on the side close to the guide seat 1, and the plurality of driving grooves 31b correspond to the plurality of guide grooves 11a one by one; the movable seat 21 is provided on the guide seat 1 and A guide block 211 is provided between the driving seats 31 and corresponding to the guide groove 11a, and a transmission rod 212 is provided corresponding to the driving groove 31b. The guide block 211 is slidably provided in the guide groove 11a, and the transmission rod 212 is slidably provided in the driving groove 31b, so that when the driving seat 31 rotates, it can drive the movable seat 21 to extend into and withdraw from the material passage 1a, wherein the movable seat 21 at least partially extends into the material passage 1a; each screening rod 22 is provided at the portion of the corresponding movable seat 21 extending into the material passage 1a. In this embodiment, based on the cooperation between the driving groove 31b and the transmission rod 212, and the cooperation between the guide block 211 and the guide groove 11a, the driving seat 31 can drive the movable seat 21 to enter or leave the material passage when rotating, so as to adjust the distance between adjacent movable seats 21, and then adjust the screening gap 22a, and the structure is simple and compact.

[0041] It should be noted that, in this embodiment, there are 12 guide grooves 11a, which are interconnected end to end to form a regular 12-sided polygon. Correspondingly, there are 12 screening rods 22 and 12 movable seats 21. Each driving groove 31b is arranged at a right angle to the corresponding guide groove 11a. In addition, the screening rod 22 is set as an aluminum alloy lightweight screening rod 22, so as to drive the driving seat 31 to rotate and improve convenience; in addition, the outer periphery of the driving seat 31 is provided with a plurality of anti-skid grooves, and the plurality of anti-skid grooves are arranged at intervals along the circumference of the driving seat 31, so as to facilitate the operator to drive the driving seat 31.

[0042] Furthermore, the outer periphery of the driving seat 31 is provided with a fixing plate 311 extending along its circumferential direction, and the fixing plate 311 is provided with a fixing groove 311a along the circumferential direction of the driving seat 31. The guide seat 1 is provided with a fixing screw 12 corresponding to the driving seat 31, and the fixing screw 12 is inserted into the fixing groove 311a; the driving assembly 3 also includes an adjusting nut 32, which is screwed to one end of the fixing screw 12 extending out of the fixing groove 311a. In this way, after the screening gap 22a between the screening bars 22 is adjusted to a preset size, the adjusting nut 32 is tightened to limit the rotation of the driving seat 31 relative to the guide seat 1, thereby avoiding accidental changes in the screening gap 22a and ensuring the accuracy of the screening.

[0043] Furthermore, the movable seat 21 is provided with mounting screw holes 21a along the axial direction of the material passage 1a, and there are multiple screening rods 22, and the sizes of the screening parts of the various screening rods 22 are different, and the ends thereof are provided with mounting screws 221 corresponding to the mounting screw holes 21a. In this embodiment, medium-sized screening rods 22 are provided, and each medium-sized screening rod 22 is detachably connected to the corresponding movable seat 21, which further improves the versatility, has a simple structure, and saves costs.

[0044] Further, the sorting cage 100 of the deformable resistor ceramic white rod also includes a support seat 4 and a plurality of support blocks 5; the support seat 4 is arranged at one end of the screening material rod 22 away from the guide seat 1, and is placed in the screening material channel 22b surrounded by the plurality of screening material rods 22; the plurality of support blocks 5 are arranged at intervals along the circumference of the support seat 4, and each support block 5 is arranged at intervals along the radial direction of the support seat 4, and an elastic member 6 is arranged between the support seat 4, so that the support block 5 can elastically move along the radial direction of the support seat 4, wherein the side of the support block 5 away from the support seat 4 abuts against the screening material rod 22. In this embodiment, the support block 5 guides and supports the end of the screening material rod 22 away from the guide seat 1 to avoid deformation of the screening material rod 22. And because the elastic member 6 is arranged between the support block 5 and the support seat 4, the support block 5 can correspond to the screening material rod 22 suitable for adjusting the screening material gap 22a. Specifically, in this solution, the elastic member 6 is a plurality of compression springs arranged between the support block 5 and the support seat 4.

[0045] Furthermore, a discharge port 22c is provided at one end of the screening rod 22 away from the guide seat 1, and each screening rod 22 is tilted downward from one end close to the guide seat 1 to one end away from the guide seat 1. In this way, the resistance ceramic white rod moves along the extension direction of the screening rod 22 under the drive of its own weight, so as to realize automatic discharge and improve convenience.

[0046] Furthermore, the guide seat 1 can rotate around the axis of the material channel 1a; the sorting cage 100 of the deformable resistor ceramic white rod also includes a defective collection box 7, which is located between the multiple screening rods 22 and is spaced apart from each screening rod 22, and the box opening is arranged upward. It should be understood that when there is no cap on one end of the resistor ceramic white rod, it is generally stuck between two screening rods 22. In order to distinguish the resistor ceramic white rod without a cap on one end, a defective collection box 7 is set between the screening rods 22. In this way, when the guide seat 1 drives the screening rod 22 to rotate, the resistor ceramic white rod without a cap on one end stuck between the two screening rods 22 rotates to a certain position above, and can fall into the defective collection box 7 under the driving of its own weight, so as to separate the resistor ceramic white rod without a cap on one end.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.

Claims

1. A sorting cage for deformable resistor ceramic white rods, characterized in that: It includes: A guide seat having a material transfer channel, wherein a plurality of guide portions are provided on one side of the guide seat in the axial direction, and the plurality of guide portions are arranged along the circumference of the material transfer channel; A screening material assembly, comprising a plurality of movable seats and a plurality of screening material rods, wherein the plurality of movable seats are arranged around the peripheral side of the material transfer channel and are arranged corresponding to the plurality of guide parts, the plurality of screening material rods correspond to the plurality of movable seats one by one, each screening material rod is arranged on the corresponding movable seat and extends along the axial direction of the material transfer channel, and a screening material gap is formed between adjacent screening material rods, wherein the movable seat is slidably arranged on the corresponding guide part and can extend into and withdraw from the material transfer channel when sliding, so that adjacent movable seats can approach and move away from each other to adjust the screening material gap; as well as, The driving assembly is arranged on the guide seat, can rotate around the axis of the material transfer channel, and is drivingly connected to each of the movable seats to drive the corresponding movable seat to extend into and withdraw from the material transfer channel during rotation.

2. The sorting cage of the deformable resistor ceramic white rod according to claim 1 is characterized in that: The guide portion is a guide groove arranged on one side of the material passing direction, and two adjacent guide grooves are arranged at an angle; The driving assembly includes a driving seat, the driving seat is located on a side of the guide seat where the guide groove is provided, and a feeding port is provided corresponding to the material transfer channel, and a plurality of driving grooves are provided on a side close to the guide seat, and the plurality of driving grooves correspond to the plurality of guide grooves one by one; The movable seat is arranged between the guide seat and the driving seat, and a guide block is arranged corresponding to the guide groove, and a transmission rod is arranged corresponding to the driving groove, the guide block is slidably arranged in the guide groove, and the transmission rod is slidably arranged in the driving groove, so that when the driving seat rotates, the movable seat can be driven to extend into and withdraw from the material transfer channel, wherein the movable seat at least partially extends into the material transfer channel; Each of the screening rods is arranged on the portion of the corresponding movable seat extending into the material transfer channel.

3. The sorting cage of the deformable resistor ceramic white rod according to claim 2 is characterized in that: The outer periphery of the driving seat is provided with a fixing plate extending along the circumference thereof, the fixing plate is provided with a fixing groove along the circumference of the driving seat, the guide seat is provided with a fixing screw protruding corresponding to the driving seat, and the fixing screw is passed through the fixing groove; The driving assembly further comprises an adjusting nut which is threadedly connected to one end of the fixing screw extending out of the fixing slot.

4. The sorting cage of the deformable resistor ceramic white rod according to claim 1, characterized in that: The movable seat is provided with mounting screw holes along the axial direction of the material transfer channel. The screening rods are provided in multiple types, and the sizes of the screening parts of the screening rods are different. The ends of the screening rods are provided with mounting screws corresponding to the mounting screw holes.

5. The sorting cage of the deformable resistor ceramic white rod according to claim 1 is characterized in that: The sorting cage of the deformable resistance ceramic white rod also includes: A support seat is provided at one end of the screening rod away from the guide seat and is placed in the screening channel surrounded by the plurality of screening rods; and A plurality of support blocks are arranged at intervals along the circumference of the support seat, and each support block is arranged at intervals along the radial direction of the support seat, and an elastic member is provided between the support block and the support seat, so that the support block can elastically move along the radial direction of the support seat, wherein the side of the support block away from the support seat abuts against the screening rod.

6. The sorting cage of the deformable resistance ceramic white rod according to claim 5, characterized in that: The elastic member is a plurality of compression springs arranged between the support block and the support seat.

7. The sorting cage of the deformable resistor ceramic white rod according to claim 2, characterized in that: A plurality of anti-skid grooves are arranged on the outer circumference of the driving seat, and the plurality of anti-skid grooves are arranged at intervals along the circumference of the driving seat.

8. The sorting cage of the deformable resistor ceramic white rod according to claim 1, characterized in that: A discharge port is arranged at one end of the screening rod away from the guide seat, and each screening rod is tilted downward from one end close to the guide seat to one end away from the guide seat.

9. The sorting cage of the deformable resistance ceramic white rod according to claim 1, characterized in that: The guide seat can rotate around the axis of the material transfer channel; The sorting cage of the deformable resistor ceramic white rod also includes a defective product collection box, which is located between the plurality of screening rods and spaced apart from each of the screening rods, with the box opening facing upward.

10. The sorting cage of the deformable resistance ceramic white rod according to claim 1, characterized in that: The sieve rod is an aluminum alloy sieve rod.

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