Blanking device for bolt production

Abstract

The blanking device for bolt production comprises a stock cutter, a collecting shell is arranged on the right side of the stock cutter, a first rotating rod is rotationally connected to the interior of the collecting shell, a set of transverse rods are rotationally connected to the first rotating rod, and a first motor is fixedly connected to the lower end face of the collecting shell; the output end of the first motor is fixedly connected with the bottom end of the first rotating rod, a first notch is formed in the collecting shell, a second motor is arranged on the right side of the collecting shell, the output end of the second motor is fixedly connected with a second rotating rod, and the second rotating rod is fixedly connected with a set of connecting plates. Steel can be cut into small sections of materials for machining bolts through the cutting machine, the cut materials can be collected through the collecting shell arranged at an outlet of the cutting machine, the materials can be subjected to deburring treatment through matched use of the first motor, the first rotating rod and the transverse rod in the collecting shell, and the machining efficiency is improved. And subsequent production and use are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to bolt production technical field, concretely is a kind of blanking device for bolt production. BACKGROUND

[0002] Bolt is a common mechanical fastener, generally by head, threaded rod and three parts of thread are composed. Bolt is used by thread and nut, can be connected together tightly two or more components. Its feature is simple structure, disassembly is convenient, can be reused. Bolt is widely used in building, machinery, automobile, aerospace and other fields. Common bolt types include hexagonal bolt, inner hexagonal bolt, countersunk bolt, etc., according to different use environment and demand, the material, size and strength grade of bolt are also different.

[0003] In the production process of bolt, the blanking of steel material is the first step, it involves cutting steel into small section raw materials suitable for processing. Subsequently, these small section raw materials will experience thread rolling etc. step, can be processed into bolt. However, at present, in blanking, there is lack of pretreatment process for steel raw material. This leads to a large number of burrs on the surface of raw material after cutting. These burrs not only increase the difficulty of subsequent processing, but also have adverse effects on the overall production quality of bolt. Therefore, improvement is needed. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a kind of blanking device for bolt production to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of blanking device for bolt production, including cutting machine, the right side of the cutting machine is provided with collection shell, the inside rotationally connected with first rotary lever of the collection shell, a group of cross bars are rotationally connected on the first rotary lever, the lower end surface of the collection shell is fixedly connected with first motor, the output end of the first motor is fixedly connected with the bottom end of first rotary lever, the first gap is opened in the collection shell, the right side of the collection shell is provided with second motor, the output end of the second motor is fixedly connected with second rotary lever, a group of connecting plates are fixedly connected on the second rotary lever, the lower end surface of each connecting plate is fixedly connected with electromagnet, the right side of the second motor is provided with discharge shell, the second gap is opened in the discharge shell.

[0006] Wherein, the inner top wall of the first gap and the upper end surface of connecting plate keep horizontal, the depth of the first gap is greater than the height of connecting plate and electromagnet.

[0007] Wherein, the second gap is provided as two parts, the second gap of the front face of discharge shell and the first gap are the same size, the inner bottom wall of the second gap of the back of discharge shell and the lower end surface of electromagnet keep horizontal.

[0008] The inner part of the discharging shell is fixedly connected with a partition plate, the partition plate is arranged below the second gap, and a plurality of leakage holes are formed in the partition plate.

[0009] The inner part of the discharging shell is fixedly connected with a partition plate, the partition plate is arranged below the second gap, and a plurality of leakage holes are formed in the partition plate.

[0010] The upper end surface of the collecting shell is fixedly connected with a material blocking hopper, and the material blocking hopper is fixedly connected to the cutting machine.

[0011] The lower end surface of the cutting machine is fixedly connected with a bottom plate, the lower end surfaces of the first motor and the second motor are fixedly connected to the bottom plate, two supporting plates are fixedly connected to the bottom plate, and the lower end surfaces of the collecting shell and the discharging shell are fixedly connected to the supporting plates.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The cutting machine can cut the steel into small pieces of material for processing bolts, the collecting shell arranged at the outlet of the cutting machine can collect the cut material, the cooperation of the first motor, the first rotating rod and the cross rod in the collecting shell can deburr the material, facilitating subsequent production and use, the cooperation of the second motor, the second rotating rod, the connecting plate, the electromagnet and the discharging shell, and the first gap and the second gap arranged on the collecting shell and the discharging shell can transfer and convey the deburred material outward, facilitating workers to take the material for subsequent processing, the use effect is good, and the efficiency is high. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a perspective structural schematic view of the discharging device for bolt production;

[0015] Figure 2 It is a side view of the discharging device for bolt production;

[0016] Figure 3 It is a perspective structural schematic view of the collecting shell in the discharging device for bolt production;

[0017] Figure 4 It is a perspective structural schematic view of the connecting plate in the discharging device for bolt production;

[0018] Figure 5 It is a perspective structural schematic view of the discharging shell in the discharging device for bolt production.

[0019] In the figure: 1, bottom plate; 2, cutting machine; 3, support plate; 4, collection shell; 5, material blocking hopper; 6, first gap; 7, first rotating rod; 8, cross rod; 9, first motor; 10, connecting plate; 11, electromagnet; 12, second motor; 13, discharge shell; 14, second gap; 15, partition; 16, collection box; 17, second rotating rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a discharging device for bolt production, including cutting machine 2, for cutting steel and processing into small material for facilitating bolt production, the right side of cutting machine 2 is provided with collection shell 4, here is located at the discharge port of cutting machine 2, the material cut off can directly fall in collection shell 4, first rotating rod 7 is rotatably connected in the inside of collection shell 4, a group of cross rods 8 are rotatably connected on first rotating rod 7, the lower end surface of collection shell 4 is fixedly connected with first motor 9, the output end of first motor 9 is fixedly connected with the bottom end of first rotating rod 7, specifically, first motor 9 can drive first rotating rod 7 and cross rod 8 to rotate, and the raw material in collection shell 4 is pushed, so as to carry out deburring treatment. Further, to ensure deburring effect, staff can also put other abrasive materials in collection shell 4.

[0022] First gap 6 is formed in collection shell 4, second motor 12 is provided on the right side of collection shell 4, the output end of second motor 12 is fixedly connected with second rotating rod 17, a group of connecting plates 10 are fixedly connected on second rotating rod 17, the lower end surface of each connecting plate 10 is fixedly connected with electromagnet 11, second motor 12 can drive second rotating rod 17 and connecting plate 10 to rotate, discharge shell 13 is provided on the right side of second motor 12, second gap 14 is formed in discharge shell 13. Wherein, the inner top wall of first gap 6 and the upper end surface of connecting plate 10 are kept horizontal, the depth of first gap 6 is greater than the height of connecting plate 10 and electromagnet 11. In this way, the raw material adsorbed on electromagnet 11 can be moved out of collection shell 4, second gap 14 is provided with two parts, the size of second gap 14 provided on the front of discharge shell 13 is same with first gap 6, so that the adsorbed raw material can enter discharge shell 13, the inner bottom wall of second gap 14 provided on the back of discharge shell 13 and the lower end surface of electromagnet 11 are kept horizontal, so that the adsorbed raw material can be blocked in discharge shell 13.

[0023] The inner part of the discharging shell 13 is fixedly connected with a partition plate 15, the partition plate 15 is arranged below the second gap 14, a plurality of leakage holes are arranged on the partition plate 15, the inner part of the discharging shell 13 is provided with a collecting box 16, the collecting box 16 is arranged below the partition plate 15, the material in the discharging shell 13 falls above the partition plate 15, the leakage holes on the partition plate 15 can make the impurities attached to the material leak into the collecting box 16, so as to improve the material quality.

[0024] The upper end surface of the collecting shell 4 is fixedly connected with a material blocking hopper 5, the material blocking hopper 5 is fixedly connected with the cutting machine 2, which is used for preventing the material from spouting, the lower end surface of the cutting machine 2 is fixedly connected with a bottom plate 1, the lower end surfaces of the first motor 9 and the second motor 12 are fixedly connected with the bottom plate 1, the bottom plate 1 is fixedly connected with two supporting plates 3, the lower end surfaces of the collecting shell 4 and the discharging shell 13 are fixedly connected with the supporting plates 3, which can reinforce the device and facilitate the movement or installation of the device.

[0025] Working principle: after starting the device, the cutting machine 2 can cut the steel material used in production into small pieces of material convenient for processing bolts, then the material can fall into the inner part of the collecting shell 4, in the inner part, the first motor 9 drives the first rotating rod 7 and the cross rod 8 to rotate, which can move and rub the material, so as to remove the burrs on the material, then the second motor 12 drives the second rotating rod 17 and the connecting plate 10 to rotate, so that the connecting plate 10 enters the inner part of the collecting shell 4 through the first gap 6 on the collecting shell 4, in the process, the electromagnet 11 on the connecting plate 10 can adsorb the material after removing the burrs, then the rotating connecting plate 10 can enter the discharging shell 13 through the second gap 14 on the discharging shell 13, in the continuous rotating process, the material adsorbed on the electromagnet 11 can be blocked by the second gap 14, and then falls into the discharging shell 13, so as to be taken by the workers.

[0026] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A blanking device for bolt production, comprising a blanking machine (2), characterized in that: The right side of the cutting machine (2) is provided with a collection shell (4), the inside of the collection shell (4) is rotatably connected with a first rotating rod (7), a group of cross rods (8) are rotatably connected on the first rotating rod (7), the lower end surface of the collection shell (4) is fixedly connected with a first motor (9), the output end of the first motor (9) is fixedly connected with the bottom end of the first rotating rod (7), the collection shell (4) is provided with a first notch (6), the right side of the collection shell (4) is provided with a second motor (12), the output end of the second motor (12) is fixedly connected with a second rotating rod (17), a group of connecting plates (10) are fixedly connected on the second rotating rod (17), the lower end surface of each connecting plate (10) is fixedly connected with an electromagnet (11), the right side of the second motor (12) is provided with a discharge shell (13), the discharge shell (13) is provided with a second notch (14).

2. The blanking device for bolt production according to claim 1, characterized in that: The inner top wall of the first notch (6) and the upper end surface of the connecting plate (10) are horizontal, the depth of the first notch (6) is greater than the height of the connecting plate (10) and the electromagnet (11).

3. The blanking device for bolt production according to claim 2, characterized in that: The second notch (14) is divided into two parts, the second notch (14) arranged on the front of the discharge shell (13) is the same size as the first notch (6), the inner bottom wall of the second notch (14) arranged on the back of the discharge shell (13) is horizontal with the lower end surface of the electromagnet (11).

4. The blanking device for bolt production according to claim 3, characterized in that: The inside of the discharge shell (13) is fixedly connected with a partition plate (15), the partition plate (15) is arranged below the second notch (14), a plurality of leakage holes are arranged on the partition plate (15).

5. The blanking device for bolt production according to claim 4, characterized in that: The inside of the discharge shell (13) is provided with a collection box (16), the collection box (16) is arranged below the partition plate (15).

6. The blanking device for bolt production according to claim 1, characterized in that: The upper end surface of the collection shell (4) is fixedly connected with a material blocking hopper (5), the material blocking hopper (5) is fixedly connected on the cutting machine (2).

7. The blanking device for bolt production according to claim 1, characterized in that: The lower end surface of the cutting machine (2) is fixedly connected with a bottom plate (1), the lower end surfaces of the first motor (9) and the second motor (12) are fixedly connected on the bottom plate (1), the bottom plate (1) is fixedly connected with two supporting plates (3), the lower end surfaces of the collection shell (4) and the discharge shell (13) are fixedly connected on the supporting plates (3).

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