A stamping parts sorting device

Abstract

The utility model relates to the technical field of stamping parts sorting, specifically a stamping parts sorting device, including a support frame, the support frame is internally rotatably connected to multiple groups of rotating shafts one, the outer surfaces of the multiple groups of rotating shafts one are sleeved with conveyor belts, a motor is arranged on the rear side of the support frame, a fixed block is fixedly installed between the motor and the support frame, the output shaft of the motor is fixedly connected to one of the groups of rotating shafts one, a shell is arranged on the right side of the support frame, the upper inner side of the shell one is rotatably connected to rotating shaft two, a transmission gear is arranged on the front side of the shell, rotating shaft two extends to the outside of the shell and is fixedly connected to the transmission gear, and an incomplete gear is meshed on one side of the transmission gear. The utility model arranges a quantitative roller, and uses an incomplete gear to drive the quantitative roller to rotate in stages, and the conveying device conveys the workpiece to the quantitative slot for quantitative processing, and then enters the screening device for quantitative screening processing, thereby improving the screening rate of the screening device.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping part sorting, in particular to a stamping part sorting device. Background Art

[0002] Stamping parts are workpieces made by stamping machines. During the stamping process, the stamping parts will be of different sizes and there will be many defective products. The stamping parts need to be sorted. The traditional way is to sort them manually, which wastes a lot of labor and has low work efficiency. Therefore, automatic sorting devices are needed to sort them.

[0003] When existing equipment screens stamping parts, it usually directly uses a screening machine to screen unqualified workpieces. However, the screening amount of the screening machine at the same time is limited. If the screening amount is not quantitatively processed and it is screened all at once, it will not only fail to improve the screening efficiency, but will also reduce the screening efficiency. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a stamping parts sorting device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stamping parts sorting device, comprising a support frame, wherein the support frame has multiple groups of rotating shafts 1 rotatably connected inside, and the outer surfaces of the multiple groups of rotating shafts 1 are sleeved with conveyor belts, a motor is arranged on the rear side of the support frame, a fixing block is fixedly installed between the motor and the support frame, the output shaft of the motor is fixedly connected to one of the groups of rotating shafts 1, a shell is arranged on the right side of the support frame, a rotating shaft 2 is rotatably connected to the upper inner side of the shell 1, a transmission gear is arranged on the front side of the shell, the rotating shaft 2 extends to the outside of the shell and is fixedly connected to the transmission gear, an incomplete gear is meshed on one side of the transmission gear, one group of rotating shafts 1 extends to the outside of the support frame and is fixedly connected to the incomplete gear, a quantitative roller is fixedly installed on the outer surface of the rotating shaft 1, and multiple groups of quantitative grooves are provided on the outer surface of the quantitative roller, a screening device is arranged on the lower side of the shell, and the shell is connected to the screening device.

[0006] Furthermore, a filter plate is arranged at the lower side of the metering roller, and the filter plate is arranged at an incline.

[0007] Furthermore, a discharge trough is provided on the right end surface of the shell corresponding to the filter plate, and a feed port is provided on the upper end surface of the shell corresponding to the conveyor belt.

[0008] Furthermore, a cam is arranged on the rear side of the shell, and the rear end of the second rotating shaft extends to the outside of the shell and is fixedly connected to the cam.

[0009] Furthermore, a transmission plate is provided on the lower side of the cam, a support plate is provided on the lower side of the transmission plate, and a spring is fixedly installed between the transmission plate and the support plate.

[0010] Furthermore, a connecting rod is fixedly mounted on the lower end surface of the transmission plate, and the connecting rod is fixedly connected to the filter plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model sets a quantitative roller, uses an incomplete gear to drive the quantitative roller to rotate in stages, and the conveying device conveys the workpiece to the quantitative slot for quantitative processing, and then enters the screening device for quantitative screening processing, thereby improving the screening rate of the screening device;

[0013] 2. The utility model filters unqualified workpieces by setting a filter plate, thereby preventing defective products from being mixed with qualified workpieces and being packaged and sold, which affects the brand image of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 This is the overall structural view of the utility model;

[0016] Figure 2 For the utility model Figure 1 The enlarged schematic diagram at A in the middle;

[0017] Figure 3 It is a rear view of the overall structure of the utility model;

[0018] Figure 4 For the utility model Figure 3 The enlarged schematic diagram of point B in the middle;

[0019] Figure 5 It is a cross-sectional view of the overall structure of the utility model;

[0020] Figure 6 For the utility model Figure 5 Enlarged schematic diagram at point C in the middle.

[0021] Description of reference numerals:

[0022] 1. Support frame; 2. Conveyor belt; 3. Motor; 4. Fixed block; 5. Rotating shaft 1; 6. Incomplete gear; 7. Rotating shaft 2; 8. Dosing roller; 9. Dosing slot; 10. Housing; 11. Feed inlet; 12. Transmission gear; 13. Screening equipment; 14. Filter plate; 15. Discharge slot; 16. Cam; 17. Support plate; 18. Transmission plate; 19. Spring; 20. Connecting rod. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figures 1 to 6 , the utility model provides a technical solution:

[0025] A stamping parts sorting device comprises a support frame 1, wherein the support frame 1 is internally rotatably connected with a plurality of groups of rotating shafts 5, the outer surfaces of the plurality of groups of rotating shafts 5 are sleeved with conveyor belts 2, a motor 3 is arranged on the rear side of the support frame 1, a fixing block 4 is fixedly installed between the motor 3 and the support frame 1, the output shaft of the motor 3 is fixedly connected with one of the groups of rotating shafts 5, a shell 10 is arranged on the right side of the support frame 1, a rotating shaft 2 7 is rotatably connected with the inner upper side of the shell 10, a transmission gear 12 is arranged on the front side of the shell 10, the rotating shaft 2 7 extends to the outside of the shell 10 and is fixedly connected with the transmission gear 12, an incomplete gear 6 is meshed with one side of the transmission gear 12, one group of rotating shafts 5 extends to the outside of the support frame 1 and is fixedly connected with the incomplete gear 6, a quantitative roller 8 is fixedly installed on the outer surface of the rotating shaft 5, a plurality of groups of quantitative grooves 9 are provided on the outer surface of the quantitative roller 8, a screening device 13 is arranged on the lower side of the shell 10, and the shell 10 is connected with the screening device 13.

[0026] First, the processed workpiece is placed on the conveyor belt 2, and then the motor 3 is started so that the output shaft of the motor 3 drives the rotating shaft 5 to rotate. The multiple sets of rotating shafts 5 cooperate with the conveyor belt 2 to transport the workpiece to the feed port 11 and into the interior of the shell 10.

[0027] A filter plate 14 is arranged at the lower side of the metering roller 8, and the filter plate 14 is arranged obliquely.

[0028] It falls into the metering groove 9 on the metering roller 8, and at the same time, one of the sets of rotating shafts 5 will drive the incomplete gear 6 to rotate, and the transmission gear 12 on the rotating shaft 2 7 and the incomplete gear 6 will cause the rotating shaft 2 7 to rotate in stages.

[0029] A discharge chute 15 is provided on the right end surface of the housing 10 corresponding to the filter plate 14 , and a feed port 11 is provided on the upper end surface of the housing 10 corresponding to the conveyor belt 2 .

[0030] When the workpieces in the quantitative groove 9 reach a limit, the incomplete gear 6 drives the transmission gear 12 to rotate, so that the second shaft 7 drives the quantitative roller 8 to rotate, so that the workpieces in the quantitative groove 9 rotate downward and fall onto the filter plate 14.

[0031] The utility model sets a metering roller 8 and uses an incomplete gear 6 to drive the metering roller 8 to rotate in stages. The conveying device conveys the workpiece to the metering slot 9 for quantitative processing, and then enters the screening device 13 for quantitative screening processing, thereby improving the screening rate of the screening device 13.

[0032] A cam 16 is disposed on the rear side of the housing 10 , and the rear end of the rotating shaft 7 extends to the outside of the housing 10 and is fixedly connected to the cam 16 .

[0033] When the rotating shaft 2 7 rotates, the cam 16 is carried to rotate, and the cam 16 cooperates with the spring 19 to make the transmission plate 18 reciprocate, and the transmission plate 18 drives the filter plate 14 to reciprocate at high speed through the connecting rod 20, so as to screen the workpiece.

[0034] A transmission plate 18 is disposed at the lower side of the cam 16 , a support plate 17 is disposed at the lower side of the transmission plate 18 , and a spring 19 is fixedly installed between the transmission plate 18 and the support plate 17 .

[0035] Unqualified workpieces are screened out. Since the filter plate 14 is arranged at an angle, they are discharged from the discharge chute 15 under the influence of gravity. Qualified workpieces enter the screening device 13 for screening and selection.

[0036] A connecting rod 20 is fixedly mounted on the lower end surface of the transmission plate 18 , and the connecting rod 20 is fixedly connected to the filter plate 14 .

[0037] The utility model provides a filter plate 14 to filter out unqualified workpieces, thereby preventing defective products from being mixed with qualified workpieces and being packaged and sold, thereby affecting the brand image of the product.

[0038] Working principle: First, place the processed workpiece on the conveyor belt 2, then start the motor 3, so that the output shaft of the motor 3 drives the rotating shaft 5 to rotate, and the multiple sets of rotating shafts 5 cooperate with the conveyor belt 2 to convey the workpiece to the feed port 11, and enter the interior of the shell 10, and fall into the quantitative groove 9 on the quantitative roller 8. At the same time, one set of rotating shafts 1 5 will drive the incomplete gear 6 to rotate, and the transmission gear 12 on the rotating shaft 2 7 and the incomplete gear 6 will make the rotating shaft 2 7 rotate in stages. When the workpiece in the quantitative groove 9 reaches the limit, the incomplete gear 6 will drive the transmission gear 12 to rotate. The rotating shaft 2 7 drives the metering roller 8 to rotate, so that the workpieces in the metering slot 9 rotate to the bottom and fall onto the filter plate 14. When the rotating shaft 2 7 rotates, it will carry the cam 16 to rotate. The cam 16 cooperates with the spring 19 to make the transmission plate 18 reciprocate. The transmission plate 18 drives the filter plate 14 to reciprocate at high speed through the connecting rod 20, so as to screen the workpieces and screen out the unqualified workpieces. Since the filter plate 14 is inclined, it will be discharged from the discharge slot 15 under the influence of gravity, and the qualified workpieces will enter the screening device 13 for screening.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A stamping parts sorting device, comprising a support frame (1), wherein the support frame (1) is internally rotatably connected to a plurality of rotating shafts (5), and the outer surfaces of the plurality of rotating shafts (5) are sleeved with conveyor belts (2), characterized in that: A motor (3) is arranged at the rear side of the support frame (1), a fixing block (4) is fixedly installed between the motor (3) and the support frame (1), an output shaft of the motor (3) is fixedly connected to one of the sets of rotating shafts (5), a housing (10) is arranged at the right side of the support frame (1), a rotating shaft (7) is rotatably connected to the upper side of the inner part of the housing (10), a transmission gear (12) is arranged at the front side of the housing (10), the rotating shaft (7) extends to the outer side of the housing (10) and is connected to the rotating shaft (7). A transmission gear (12) is fixedly connected, one side of the transmission gear (12) is meshed with an incomplete gear (6), one set of rotating shafts (5) extends to the outside of the support frame (1) and is fixedly connected to the incomplete gear (6), a metering roller (8) is fixedly installed on the outer surface of the rotating shaft (5), and a plurality of groups of metering grooves (9) are provided on the outer surface of the metering roller (8), a screening device (13) is arranged on the lower side of the outer shell (10), and the outer shell (10) is connected to the screening device (13).

2. A stamping parts sorting device according to claim 1, characterized in that: A filter plate (14) is arranged on the lower side of the metering roller (8), and the filter plate (14) is arranged in an inclined manner.

3. A stamping parts sorting device according to claim 2, characterized in that: A discharge trough (15) is provided on the right end surface of the shell (10) corresponding to the filter plate (14), and a feed port (11) is provided on the upper end surface of the shell (10) corresponding to the conveyor belt (2).

4. A stamping parts sorting device according to claim 3, characterized in that: A cam (16) is disposed on the rear side of the housing (10), and the rear end of the second rotating shaft (7) extends to the outside of the housing (10) and is fixedly connected to the cam (16).

5. A stamping parts sorting device according to claim 4, characterized in that: A transmission plate (18) is arranged at the lower side of the cam (16), a support plate (17) is arranged at the lower side of the transmission plate (18), and a spring (19) is fixedly installed between the transmission plate (18) and the support plate (17).

6. A stamping parts sorting device according to claim 5, characterized in that: A connecting rod (20) is fixedly mounted on the lower end surface of the transmission plate (18), and the connecting rod (20) is fixedly connected to the filter plate (14).

Images