Fastener thread rolling machine with material distribution function

Abstract

The utility model relates to the technical field of thread rolling machines, and provides a fastener thread rolling machine with a material distributing function, which comprises a machine shell, a blanking box, a blanking net plate, an oil outlet component, a blanking plate, an oil absorbing pad, a material receiving box and an air blowing pipe, wherein a thread rolling mechanism is arranged in the machine shell, the top end of the machine shell is connected with a feeding hopper, and the bottom end of the machine shell is provided with a blanking opening; the discharging box is arranged on the lower side of the discharging port, the discharging net plate is obliquely arranged in the discharging box through the two connecting assemblies, the oil outlet assembly is arranged on one side of the discharging box, the discharging plate is fixedly connected to one side of the discharging plate, the two baffles are symmetrically connected to the discharging plate, and the two bottom rods are fixedly connected to the bottom ends of the two baffles. And movement limiting of the fastener on the discharging plate is facilitated. By means of the technical scheme, the problem that in the prior art, lubricating oil and chippings on a fastener cannot be conveniently separated during discharging is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of thread rolling machines, in particular to a fastener thread rolling machine with a material dividing function. Background Art

[0002] Thread rolling machines are a type of mechanical parts used for fastening connections and are widely used in industries such as energy, electronics, electrical appliances, machinery, chemicals, metallurgy, molds, and hydraulics. Thread rolling machines are used to produce fasteners such as screws. After being processed by a thread rolling machine, fasteners fall from a high place to a low place, causing dents and requiring rework and polishing.

[0003] In order to solve the above problems, the prior art proposes a thread rolling device for a fastener thread rolling machine with patent announcement number CN219093503U. The parts are formed by the thread rolling mechanism inside the thread rolling shell, and the processing transport tube will process the generated debris. The processed fasteners are discharged by falling from the bottom. The fasteners will preferentially contact the surface of the buffer strips. The buffer strips are further buffered by the buffer springs. Then the fasteners fall through the gaps to the diverter base plate and enter the bolt collection cart through the diverter base plate. Although it is convenient to reduce the damage and dents of the processed fasteners, the thread rolling machine needs to spray a certain amount of oil for lubrication when processing the fasteners. The lubricating oil and debris are easy to adhere to the fasteners, which is not convenient for separation during unloading and requires subsequent separation, which will affect the thread rolling effect of the fasteners. Utility Model Content

[0004] The utility model provides a fastener thread rolling machine with a material separation function, which solves the problem in the related art that it is inconvenient to separate the lubricating oil and debris on the fastener during material feeding.

[0005] The technical solution of the utility model is as follows: a fastener thread rolling machine with a material dividing function, comprising a casing, a thread rolling mechanism installed in the casing, a feed hopper connected to the top of the casing, a discharge port opened at the bottom of the casing, and further comprising a discharge box, a discharge mesh plate, an oil outlet assembly, a discharge plate, an oil absorption pad, a material receiving box and a blow pipe;

[0006] The discharge box is arranged at the lower side of the discharge port;

[0007] The blanking mesh plate is tiltedly arranged in the blanking box through two connecting components;

[0008] The oil outlet assembly is arranged on one side of the discharge box;

[0009] The blanking plate is fixedly connected to one side of the blanking plate;

[0010] The oil absorbing pad is arranged on the blanking plate;

[0011] The material receiving box is detachably arranged on one side of the blanking plate;

[0012] The blowing pipes are provided in plurality, and the plurality of blowing pipe arrays are provided on the upper side of the blanking mesh plate.

[0013] Furthermore, the oil outlet assembly includes:

[0014] An oil outlet box, the oil outlet box is connected to the discharge box;

[0015] A filter screen plate, the filter screen plate being detachably connected to the oil outlet tank;

[0016] A delivery pump, the delivery pump is installed on one side of the oil outlet tank, and an oil inlet pipe is connected between the input end of the delivery pump and the oil outlet tank;

[0017] An oil outlet pipe is connected to the output end of the delivery pump.

[0018] Furthermore, the connection component includes:

[0019] A connecting plate, the connecting plate being fixedly connected to the inner side wall of the blanking box;

[0020] A connecting tube, the connecting tube being fixedly connected to the bottom end of the connecting plate;

[0021] A connecting rod, the connecting rod is slidably connected to the connecting cylinder, and the connecting rod is fixedly connected to the blanking mesh plate;

[0022] A connecting spring is fixedly connected between the connecting rod and the inner side wall of the connecting cylinder.

[0023] Furthermore, a fan is installed on the outer side wall of the blanking box through a mounting seat, and a connecting pipe is connected to the output end of the fan, and the multiple blowing pipes are all connected to the connecting pipe.

[0024] Furthermore, a support frame is fixedly connected to the blanking box, and a plurality of support springs are fixedly connected between the support frame and the bottom end of the blanking plate.

[0025] Furthermore, two baffles are symmetrically connected to the blanking plate, and the bottom ends of the two baffles are fixedly connected to two bottom rods.

[0026] Furthermore, a collecting port is provided on one side of the discharge box, and a protective plate is detachably connected to the collecting port.

[0027] Furthermore, a cleaning port is provided on the oil outlet tank, and a tank cover is installed on the cleaning port, and the tank cover is fixedly connected to the filter screen plate.

[0028] Furthermore, a placement groove matching the blanking plate is opened on one side of the material receiving box, and two transport racks are symmetrically connected to the material receiving box, and anti-slip pads are fixedly connected to the two transport racks.

[0029] Furthermore, the protective plate and the discharge box are symmetrically threadedly connected with two connecting screws, and a handle is fixedly connected to one side of the protective plate.

[0030] The working principle and beneficial effects of the utility model are as follows:

[0031] 1. In the present invention, the combination of the casing and the thread rolling mechanism facilitates thread rolling of fasteners. The fasteners can be fed into the feed box through the feed opening. At the same time, the feed mesh plate can feed and filter the fasteners, so that the debris and lubricating oil can enter the feed box, thereby facilitating the separation of the fasteners, debris and lubricating oil.

[0032] 2. In the present invention, the oil outlet assembly facilitates the re-separation of lubricating oil debris, so as to facilitate the recycling of lubricating oil;

[0033] 3. In the present invention, the cooperation between the blanking plate and the oil absorbing pad can adhere the lubricating oil and debris on the fastener again, so as to reduce the residual lubricating oil and debris on the fastener, thereby reducing the influence of the lubricating oil and debris on the thread rolling effect of the fastener;

[0034] 4. In the present invention, a plurality of blowing pipes are used to blow the fasteners on the blanking mesh and the blanking plate, so as to reduce the fastener residue on the blanking mesh and the blanking plate, thereby improving the blanking and collecting efficiency of the fasteners. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0036] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0037] Figure 2 This is a cross-sectional structural diagram of the cooperation between the blanking box, the connecting plate and the supporting frame of the utility model;

[0038] Figure 3 This is a schematic diagram of the exploded structure of the oil outlet tank, filter screen plate and tank cover of the utility model;

[0039] Figure 4 It is a schematic cross-sectional structural diagram of the connection plate, connection cylinder and connection rod of the utility model.

[0040] In the figure: 1. Casing; 2. Feed hopper; 3. Discharge box; 4. Discharge mesh plate; 5. Discharge plate; 6. Oil absorption pad; 7. Receiver box; 8. Blowing pipe; 9. Oil outlet box; 10. Filter mesh plate; 11. Delivery pump; 12. Oil outlet pipe; 13. Connecting plate; 14. Connecting cylinder; 15. Connecting rod; 16. Connecting spring; 17. Fan; 18. Connecting pipe; 19. Support frame; 20. Support spring; 21. Baffle; 22. Bottom rod; 23. Protective plate; 24. Box cover; 25. Transport frame; 26. Anti-slip pad; 27. Connecting screws; 28. Handle. DETAILED DESCRIPTION

[0041] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0042] like Figures 1 to 4 As shown, this embodiment proposes a fastener thread rolling machine with a material dividing function, including a casing 1, a thread rolling mechanism installed in the casing 1, and a feeding hopper 2 connected to the top of the casing 1, and a discharge port is opened at the bottom of the casing 1 to facilitate feeding and unloading of fasteners. Through the cooperation of the casing 1 and the thread rolling mechanism, the thread rolling machine is conveniently composed so that the bolt blank can be threaded out by the mutual movement of two identical thread rolling plates. It also includes a discharge box 3, a discharge mesh plate 4, an oil outlet assembly, a discharge plate 5, an oil absorption pad 6, a receiving box 7 and a blowing pipe 8. The discharge box 3 is arranged at the lower side of the discharge port, and the discharge mesh plate 4 is tilted in the discharge box 3 through two connecting assemblies. The oil outlet assembly is arranged on one side of the discharge box 3, and the discharge plate 5 is fixedly connected to one side of the discharge plate 5. Two baffles 21 are symmetrically connected to the discharge plate 5, and the bottom ends of the two baffles 21 are fixedly connected to two bottom rods 22. The two baffles 21 are convenient for limiting the movement of the fasteners on the blanking plate 5. Through multiple bottom rods 22, the two baffles 21 and the blanking plate 5 can be stably supported. The oil-absorbing pad 6 is arranged on the blanking plate 5, and the material collecting box 7 is detachably arranged on one side of the blanking plate 5. One side of the material collecting box 7 is provided with a placement groove matching the blanking plate 5, which is convenient for stably placing the material collecting box 7 on one side of the blanking plate 5, and two transport racks 25 are symmetrically connected to the material collecting box 7. The two transport racks 25 are fixedly connected with anti-slip pads 26, which are convenient for stable transportation of the material collecting box 7, so as to facilitate the processing of the fasteners in the material collecting box 7. The blowing pipe 8 is provided with a plurality of, and the plurality of blowing pipes 8 are arranged in an array on the upper side of the blanking mesh plate 4, which can blow on the fasteners on the blanking mesh plate 4 and the blanking plate 5, so as to reduce the residue of fasteners on the blanking mesh plate 4 and the blanking plate 5, thereby improving the blanking and collection efficiency of the fasteners.

[0043] refer to Figure 1 as well as Figure 3 , the oil outlet assembly includes an oil outlet box 9, a filter screen plate 10, a delivery pump 11 and an oil outlet pipe 12. The oil outlet box 9 is connected to the discharge box 3, and the filter screen plate 10 is detachably connected to the oil outlet box 9. The delivery pump 11 is installed on one side of the oil outlet box 9, and an oil inlet pipe is connected between the input end of the delivery pump 11 and the oil outlet box 9. The oil outlet pipe 12 is connected to the output end of the delivery pump 11. A cleaning port is provided on the oil outlet box 9, and a box cover 24 is provided at the cleaning port. The box cover 24 is fixedly connected to the filter screen plate 10. The box cover 24 can increase the stability of the filter screen plate 10 placed in the oil outlet box 9. When it is necessary to process the debris on the oil outlet box 9 and the filter screen plate 10, the box cover 24 and the filter screen plate 10 can be disassembled on the oil outlet box 9;

[0044] The lubricating oil and debris can be filtered through the discharge mesh plate 4. By starting the delivery pump 11, the lubricating oil and debris in the discharge box 3 can be allowed to enter the oil outlet tank 9. The lubricating oil and debris can be filtered again through the filter mesh plate 10, so that the filtered lubricating oil can be discharged from the oil outlet tank 9 through the oil inlet pipe and the oil outlet pipe 12, so that the lubricating oil can be recycled.

[0045] refer to Figure 4 The connecting assembly includes a connecting plate 13, a connecting tube 14, a connecting rod 15 and a connecting spring 16. The connecting plate 13 is fixedly connected to the inner wall of the blanking box 3, the connecting tube 14 is fixedly connected to the bottom end of the connecting plate 13, the connecting rod 15 is slidably connected to the connecting tube 14, and the connecting rod 15 is fixedly connected to the blanking mesh plate 4. The connecting spring 16 is fixedly connected between the connecting rod 15 and the inner wall of the connecting tube 14;

[0046] Through the cooperation of the connecting plate 13, the connecting tube 14 and the connecting spring 16, the connecting rod 15 can be elastically connected. Through the cooperation of the two connecting rods 15, the two connecting springs 16, the two connecting tubes 14 and the two connecting plates 13, the blanking mesh plate 4 can drive the fastener to vibrate slightly, so that the fastener can roll quickly on the blanking mesh plate 4.

[0047] refer to Figure 2 A fan 17 is installed on the outer wall of the blanking box 3 through a mounting seat, and a connecting pipe 18 is connected to the output end of the fan 17, and multiple blowing pipes 8 are connected to the connecting pipe 18;

[0048] By starting the blower 17 , the blower 17 can blow air to the multiple blowing pipes 8 through the connecting pipe 18 , so as to blow the fasteners on the blanking mesh plate 4 and the blanking plate 5 through the multiple blowing pipes 8 .

[0049] refer to Figure 1, a support frame 19 is fixedly connected to the blanking box 3, and a plurality of support springs 20 are fixedly connected between the support frame 19 and the bottom end of the blanking plate 5;

[0050] Through the cooperation of the support frame 19 and the plurality of support springs 20 , the blanking plate 5 can be elastically supported so as to vibrate the blanking plate 5 , thereby allowing the fasteners on the blanking plate 5 to roll down quickly.

[0051] refer to Figure 2 A collecting port is provided on one side of the material box 3, and a protective plate 23 is detachably connected to the collecting port. Two connecting screws 27 are symmetrically threaded between the protective plate 23 and the material box 3, and a handle 28 is fixedly connected to one side of the protective plate 23;

[0052] Through two connecting screws 27, the protective plate 23 can be stably placed on the discharge box 3 to protect the inside of the discharge box 3. When the debris in the discharge box 3 needs to be processed, the connecting screws 27 between the protective plate 23 and the discharge box 3 are removed, and the protective plate 23 can be removed at the collection port through the handle 28.

[0053] In this embodiment, after the thread rolling mechanism completes the thread rolling of the fastener, the processed fastener will fall onto the discharge mesh plate 4 through the discharge port to facilitate filtering the lubricating oil and debris on the fastener, and then the fastener will roll from the discharge mesh plate 4 to the discharge plate 5, and the lubricating oil and debris on the fastener can be adhered again through the oil absorption pad 6, and then the fastener will roll into the receiving box 7 for collection.

[0054] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fastener thread rolling machine with a material dividing function, comprising a housing (1), a thread rolling mechanism installed in the housing (1), a feed hopper (2) connected to the top of the housing (1), and a discharge port opened at the bottom of the housing (1), characterized in that: Also includes: A material discharge box (3), the material discharge box (3) being arranged at the lower side of the material discharge port; A blanking mesh plate (4), the blanking mesh plate (4) being obliquely arranged in the blanking box (3) via two connecting components; An oil outlet assembly, the oil outlet assembly being arranged on one side of the discharge box (3); A blanking plate (5), the blanking plate (5) being fixedly connected to one side of the blanking plate (5); An oil absorbing pad (6), the oil absorbing pad (6) being arranged on the blanking plate (5); A material receiving box (7), the material receiving box (7) being detachably arranged on one side of the blanking plate (5); A blowing pipe (8), wherein the blowing pipe (8) is provided in plurality, and an array of the plurality of blowing pipes (8) is provided on the upper side of the blanking mesh plate (4).

2. A fastener thread rolling machine with a material dividing function according to claim 1, characterized in that: The oil outlet assembly comprises: An oil outlet box (9), the oil outlet box (9) is connected to the discharge box (3); A filter screen plate (10), the filter screen plate (10) being detachably connected to the oil outlet tank (9); A delivery pump (11), the delivery pump (11) is installed on one side of the oil outlet tank (9), and an oil inlet pipe is connected between the input end of the delivery pump (11) and the oil outlet tank (9); An oil outlet pipe (12), the oil outlet pipe (12) is connected to the output end of the delivery pump (11).

3. The fastener thread rolling machine with a material dividing function according to claim 2, characterized in that: The connection component includes: A connecting plate (13), the connecting plate (13) being fixedly connected to the inner side wall of the blanking box (3); A connecting tube (14), the connecting tube (14) being fixedly connected to the bottom end of the connecting plate (13); A connecting rod (15), the connecting rod (15) is slidably connected to the connecting tube (14), and the connecting rod (15) is fixedly connected to the blanking mesh plate (4); A connecting spring (16), wherein the connecting spring (16) is fixedly connected between the connecting rod (15) and the inner side wall of the connecting cylinder (14).

4. A fastener thread rolling machine with a material dividing function according to claim 3, characterized in that: A fan (17) is installed on the outer wall of the blanking box (3) via a mounting seat, and a connecting pipe (18) is connected to the output end of the fan (17), and the plurality of blowing pipes (8) are all connected to the connecting pipe (18).

5. The fastener thread rolling machine with a material dividing function according to claim 4, characterized in that: A support frame (19) is fixedly connected to the blanking box (3), and a plurality of support springs (20) are fixedly connected between the support frame (19) and the bottom end of the blanking plate (5).

6. The fastener thread rolling machine with a material dividing function according to claim 5, characterized in that: Two baffles (21) are symmetrically connected to the blanking plate (5), and the bottom ends of the two baffles (21) are fixedly connected to two bottom rods (22).

7. The fastener thread rolling machine with a material dividing function according to claim 6, characterized in that: A collecting port is provided on one side of the discharge box (3), and a protective plate (23) is detachably connected to the collecting port.

8. The fastener thread rolling machine with a material dividing function according to claim 7, characterized in that: A cleaning port is provided on the oil outlet box (9), and a box cover (24) is installed on the cleaning port. The box cover (24) is fixedly connected to the filter screen plate (10).

9. The fastener thread rolling machine with a material dividing function according to claim 8, characterized in that: A placement slot matching the blanking plate (5) is provided on one side of the material receiving box (7), and two transport racks (25) are symmetrically connected to the material receiving box (7), and both transport racks (25) are fixedly connected with anti-slip pads (26).

10. The fastener thread rolling machine with a material dividing function according to claim 9, characterized in that: The protective plate (23) and the discharge box (3) are symmetrically threadedly connected with two connecting screws (27), and a handle (28) is fixedly connected to one side of the protective plate (23).

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