Automatic feeding mechanism for hot stamping parts

Abstract

The utility model belongs to the technical field of feeding mechanisms, and particularly relates to an automatic feeding mechanism for hot stamping parts. The punching machine comprises a punching main machine and a supporting assembly, the supporting assembly is arranged on one side of the punching main machine, a conveying assembly and a feeding assembly are arranged on the supporting assembly, blank pieces are conveyed above the conveying assembly, a positioning block is arranged below one side of the conveying assembly, a supporting frame is arranged in the positioning block, and an electric telescopic rod is arranged above the supporting frame. A rack is arranged at the telescopic end of the electric telescopic rod, a sliding block is arranged below one side of the positioning block, an L-shaped supporting rod is arranged above one side of the positioning block, an L-shaped turning rod is arranged below the L-shaped supporting rod, a gear is arranged in the L-shaped turning rod, a clamping assembly is arranged at the other end of the L-shaped turning rod, and a telescopic supporting rod is arranged on one side of the feeding assembly. According to the automatic feeding device, the danger of manual feeding can be avoided, the manual workload is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding mechanisms and relates to an automatic feeding mechanism for hot punching parts. Background Art

[0002] "Red punching" is actually a hot extrusion process. Red punching is an advanced professional process that has just been developed on the basis of modern precision forging and hot extrusion. The red punching process heats the metal blank and places it in the mold to form it like precision forging. However, red punching is generally a one-time forming process except for large red punching parts, while precision forging is generally several pressure forming processes. In the existing red punching forging, the metal blank is processed through a conveying device to the feed port of the red punching equipment, and then it is manually clamped with metal pliers and placed in the red punching equipment for processing. However, since the metal blank is heated and red-hot when it is conveyed, manual clamping will cause certain risks, increase manual workload, and reduce work efficiency. Therefore, in response to the above problems, an automatic feeding mechanism for red punching parts is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide an automatic feeding mechanism for hot stamping parts in view of the above problems.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A red stamping automatic feeding mechanism comprises a stamping main machine and a support assembly, wherein a support assembly is provided on one side of the stamping main machine, a feeding assembly is provided on one side above the support assembly, and a conveying assembly is provided on the middle part of the back side of the support assembly, a positioning block is provided below one side of the conveying assembly, a sliding block is provided outside one side below the positioning block, and an L-shaped support rod is provided above one side of the positioning block, and the L-shaped support rod is placed directly above the sliding block, a rack is inserted in the sliding block, an electric telescopic rod is provided on the inner side of the rack, and the middle part of the electric telescopic rod is arranged above the support frame, and the support frame and the electric telescopic rod are placed in the positioning block, one end of an L-shaped flip rod is provided below the L-shaped support rod, and a gear is provided in the L-shaped flip rod, and the gear is placed above the rack, a clamping assembly is provided above the other end of the L-shaped flip rod, a telescopic support rod is inserted in one side of the feeding assembly, and a clamping assembly is provided at the other end of the telescopic support rod.

[0006] In the above-mentioned automatic feeding mechanism for red stamping parts, the conveying component is fixedly connected to the middle part of the back side of the support component, and the conveying component is externally connected to the conveying control. At the same time, the conveying component is at a distance from the stamping point in the middle of the stamping main machine. A positioning block is fixedly connected to the lower side of one side of the conveying component, and an inner space portion is opened in the positioning block, and one side of the inner space portion is open.

[0007] In the above-mentioned automatic feeding mechanism for red stamping parts, the bottom of the inner space is fixedly connected to the support frame, the top of the support frame is fixedly connected to the electric telescopic rod, and one end of the electric telescopic rod passes through the opening of the inner space, and the electric telescopic rod is externally controlled, and the telescopic end of the electric telescopic rod is fixedly connected to the middle of one end of the rack.

[0008] In the above-mentioned automatic feeding mechanism for red punching parts, one end of the sliding block is fixedly connected to the lower side of one side of the positioning block, and a sliding groove is opened above the sliding block. At the same time, a sliding connection rack is inserted into the sliding groove above the sliding block. The horizontal end of the L-shaped support rod is fixedly connected to the upper side of one side of the positioning block, and there is a gap between the middle of the vertical end of the L-shaped support rod and the corresponding rack.

[0009] In the above-mentioned automatic feeding mechanism for red stamping parts, the bottom of the vertical end of the L-shaped support rod is inserted into one end of a rotatably connected L-shaped flip rod, and a fixedly connected gear is inserted into one end of the L-shaped flip rod, and there is a gap between the gear and the positioning block, and at the same time, the lower part of the gear engages with the upper part of the rack.

[0010] In the above-mentioned automatic feeding mechanism for hot stamping parts, the other end of the L-shaped turning rod is fixedly connected to the clamping assembly, and the clamping assembly is placed at a distance in the middle of the stamping main machine, and the blank is clamped in the clamping assembly.

[0011] In the above-mentioned automatic feeding mechanism for hot stamping parts, a feeding assembly is fixedly connected to the upper side of one side of the support assembly, and there is a distance between the feeding assembly and the upper front side of the stamping main machine.

[0012] In the above-mentioned automatic feeding mechanism for hot stamping parts, a slidingly connected telescopic support rod is inserted into the lower part of one side of the feeding assembly, and the telescopic support rod is placed at a distance between the vertical end of the L-shaped turning rod and the top of the clamping assembly.

[0013] In the above-mentioned automatic feeding mechanism for hot stamping parts, the other end of the telescopic support rod is fixedly connected to the clamping assembly, and the blank part is clamped in the clamping assembly.

[0014] In the above-mentioned automatic feeding mechanism for hot stamping parts, the blank parts are conveyed above the conveying component.

[0015] Compared with the existing technology, the advantages of the utility model are:

[0016] The utility model is provided with a support component at one side of a stamping main machine, and a conveying component and a feeding component are provided on the support component, and a blank is conveyed above the conveying component, a positioning block is provided below one side of the conveying component, and a support frame is provided in the positioning block, and an electric telescopic rod is provided above the support frame, and a rack is provided at the telescopic end of the electric telescopic rod, a sliding block is provided below one side of the positioning block, an L-shaped support rod is provided above one side of the positioning block, and an L-shaped flip rod is provided below the L-shaped support rod, and a gear is provided in the L-shaped flip rod, a clamping component is provided at the other end of the L-shaped flip rod, a telescopic support rod is provided on one side of the feeding component, and a clamping component is provided at one end of the telescopic support rod. By utilizing the device, the danger of manual feeding can be avoided, the manual workload can be reduced, and the work efficiency can be increased.

[0017] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall side view of the utility model

[0020] Figure 3 It is an enlarged schematic diagram of point A of the utility model;

[0021] Figure 4 It is an enlarged schematic diagram of point B of the utility model;

[0022] Figure 5 It is a top view schematic diagram of the coordination of parts at the positioning block of the utility model.

[0023] In the figure: 1. stamping main machine; 2. support assembly; 3. conveying assembly; 4. feeding assembly; 5. positioning block; 51. inner space; 6. L-shaped support rod; 7. support frame; 8. electric telescopic rod; 9. slider; 10. rack; 11. gear; 12. L-shaped turning rod; 13. telescopic support rod; 14. clamping assembly; 15. blank. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings.

[0025] like Figure 1-5As shown, an automatic feeding mechanism for red stamping parts includes a stamping main machine 1 and a support component 2, wherein the support component 2 is provided on one side of the stamping main machine 1, a feeding component 4 is provided on one side above the support component 2, and a conveying component 3 is provided on the middle part of the back side of the support component 2, a positioning block 5 is provided below one side of the conveying component 3, a slider 9 is provided outside one side below the positioning block 5, and an L-shaped support rod 6 is provided above one side of the positioning block 5, and the L-shaped support rod 6 is placed directly above the slider 9, a rack 10 is inserted in the slider 9, an electric telescopic rod 8 is provided on the inner side of the rack 10, and the middle part of the electric telescopic rod 8 is arranged above the support frame 7, and the support frame 7 and the electric telescopic rod 8 are placed in the positioning block 5, an L-shaped flip rod 12 is provided at one end below the L-shaped support rod 6, a gear 11 is provided in the L-shaped flip rod 12, and the gear 11 is placed above the rack 10, a clamping component 14 is provided above the other end of the L-shaped flip rod 12, a telescopic support rod 13 is inserted in one side of the feeding component 4, and a clamping component 14 is provided at the other end of the telescopic support rod 13.

[0026] The conveying component 3 is fixedly connected to the middle part of the back of the supporting component 2, and the conveying component 3 is externally connected to the conveying control. At the same time, the conveying component 3 is at a distance from the stamping position in the middle of the stamping main machine 1. The positioning block 5 is fixedly connected to the lower part of one side of the conveying component 3, and an inner space portion 51 is opened in the positioning block 5, and one side of the inner space portion 51 is open.

[0027] A support component 2 is provided on one side of the stamping main machine 1, and a blank 15 is conveyed above a conveying component 3 provided in the middle of the back side of the support component 2. The conveying component 3 is used to convey the blank 15 to the front of the stamping position in the middle of the stamping main machine 1, so that other components can be conveniently placed in the stamping main machine 1.

[0028] Furthermore, the bottom of the inner space portion 51 is fixedly connected to the support frame 7, the top of the support frame 7 is fixedly connected to the electric telescopic rod 8, and one end of the electric telescopic rod 8 passes through the opening of the inner space portion 51. At the same time, the electric telescopic rod 8 is externally controlled, and the telescopic end of the electric telescopic rod 8 is fixedly connected to the middle of one end of the rack 10.

[0029] A support frame 7 and an electric telescopic rod 8 are provided in the positioning block 5 , and the electric telescopic rod 8 is connected to a rack 10 . After the electric telescopic rod 8 is started, the rack 10 can move along with the electric telescopic rod 8 in the inner space 51 and outside of the positioning block 5 .

[0030] Furthermore, one end of the slider 9 is fixedly connected to the lower side of the positioning block 5, and a sliding groove is opened above the slider 9. At the same time, a sliding connection rack 10 is inserted into the sliding groove above the slider 9. The horizontal end of the L-shaped support rod 6 is fixedly connected to the upper side of the positioning block 5, and there is a gap between the middle of the vertical end of the L-shaped support rod 6 and the corresponding rack 10.

[0031] A slide block 9 is provided below one side of the positioning block 5 , a rack 10 is inserted into the slide block 9 , and the rack 10 is driven to move in the slide block 9 by an electric telescopic rod 8 .

[0032] One end of an L-shaped flip rod 12 is inserted and rotatably connected to the bottom of the vertical end of the L-shaped support rod 6, and one end of the L-shaped flip rod 12 is inserted and fixedly connected to a gear 11, and there is a gap between the gear 11 and the positioning block 5, and at the same time, the lower part of the gear 11 engages with the upper part of the rack 10.

[0033] An L-shaped turning rod 12 is provided below the L-shaped supporting rod 6, and a gear 11 and a rack 10 are provided inside the L-shaped turning rod 12 to engage with each other. When the electric telescopic rod 8 works, the rack 10 can push the gear 11 to rotate, so that the L-shaped turning rod 12 can turn at a 90-degree angle.

[0034] Furthermore, the other end of the L-shaped turning rod 12 is fixedly connected to the clamping assembly 14 , and the clamping assembly 14 is placed at a distance in the middle of the stamping main machine 1 , and the blank 15 is clamped in the clamping assembly 14 .

[0035] A clamping assembly 14 is provided at the other end of the L-shaped turning rod 12. When the L-shaped turning rod 12 is turned over 90 degrees by the rack 10, the clamping assembly 14 just reaches above the conveying assembly 3. At this time, the clamping assembly 14 clamps the conveyed blank 15.

[0036] The feeding assembly 4 is fixedly connected to the upper side of the support assembly 2 , and there is a distance between the feeding assembly 4 and the upper front side of the stamping main machine 1 .

[0037] Furthermore, a slidably connected telescopic support rod 13 is inserted into the lower part of one side of the feeding assembly 4, and the telescopic support rod 13 is placed at a distance between the vertical end of the L-shaped turning rod 12 and the top of the clamping assembly 14.

[0038] Furthermore, the other end of the telescopic support rod 13 is fixedly connected to the clamping assembly 14 , and the blank 15 is clamped in the clamping assembly 14 .

[0039] Furthermore, the blank 15 is conveyed above the conveying assembly 3 .

[0040] The feeding assembly 4 provided above the supporting assembly 2 is used to feed materials into the stamping main machine 1. The parts on one side of the feeding assembly 4 can move back and forth, and the parts on one side of the feeding assembly 4 are inserted into the telescopic supporting rod 13 and can move up and down. When the clamping assembly 14 at the L-shaped turning rod 12 clamps the blank 15 and turns it into a vertical state, the clamping assembly 14 at the telescopic supporting rod 13 clamps the blank 15 and then feeds it into the stamping main machine 1 for stamping.

[0041] Working principle:

[0042] A support assembly 2 is provided on one side of the stamping main machine 1, and a conveying assembly 3 and a feeding assembly 4 are provided on the support assembly 2. A blank 15 is conveyed above the conveying assembly 3. A positioning block 5 is provided below one side of the conveying assembly 3, and an inner space portion 51 is provided in the positioning block 5. A support frame 7 is provided in the inner space portion 51, and an electric telescopic rod 8 is provided above the support frame 7. At the same time, a rack 10 is provided at the telescopic end of the electric telescopic rod 8. A slider 9 is provided below one side of the positioning block 5, and the rack 10 is inserted into the slider 9. When the electric telescopic rod 8 is started, the rack 10 can move back and forth above the slider 9. An L-shaped support rod 6 is provided above one side of the positioning block 5, and an L-shaped flip rod 12 is provided below the L-shaped support rod 6. At the same time, a gear 11 is provided in the L-shaped flip rod 12. After the gear 11 is engaged with the rack 10, the rack 10 is moved back and forth above the slider 9. Under the action of the rod 8, the gear 11 can be rotated, and the L-shaped turning rod 12 can be driven to rotate ninety degrees. A clamping assembly 14 is provided at the other end of the L-shaped turning rod 12. When the L-shaped turning rod 12 rotates ninety degrees, the clamping assembly 14 reaches above the conveying assembly 3. At this time, the clamping assembly 14 clamps the blank 15, and then the electric telescopic rod 8 works again, and the gear 11 cooperates with the rack 10 to make the L-shaped turning rod 12 rotate back ninety degrees, and the clamping assembly 14 and the blank 15 are in a vertical state. A telescopic support rod 13 is provided on one side of the feeding assembly 4, and a clamping assembly 14 is provided at one end of the telescopic support rod 13. When the clamping assembly 14 at the L-shaped turning rod 12 clamps the blank 15 in a vertical state, the clamping assembly 14 at the telescopic support rod 13 takes over the blank 15 and then sends it into the stamping host 1 for work.

[0043] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways without departing from the spirit of the present invention.

[0044] Although this article uses more terms such as 1, punching main machine; 2, support assembly; 3, conveying assembly; 4, feeding assembly; 5, positioning block; 51, inner space; 6, L-shaped support rod; 7, support frame; 8, electric telescopic rod; 9, slider; 10, rack; 11, gear; 12, L-shaped turning rod; 13, telescopic support rod; 14, clamping assembly; 15, blank, etc., it does not exclude the possibility of using other terms. The use of these terms is only for more convenient description and explanation of the essence of the utility model. It is contrary to the spirit of the utility model to interpret them as any additional restrictions.

Claims

1. An automatic feeding mechanism for hot stamping parts, comprising a stamping main machine (1) and a supporting assembly (2), characterized in that: A support assembly (2) is provided on one side of the punching main machine (1), a feeding assembly (4) is provided on one side above the support assembly (2), and a conveying assembly (3) is provided in the middle of the back of the support assembly (2), a positioning block (5) is provided below one side of the conveying assembly (3), a sliding block (9) is provided outside one side below the positioning block (5), and an L-shaped support rod (6) is provided above one side of the positioning block (5), and the L-shaped support rod (6) is placed directly above the sliding block (9), a rack (10) is inserted into the sliding block (9), and an electric telescopic rod (8) is provided inside the rack (10). ), and the middle part of the electric telescopic rod (8) is arranged above the support frame (7), and the support frame (7) and the electric telescopic rod (8) are placed in the positioning block (5), one end of an L-shaped turning rod (12) is arranged below the L-shaped supporting rod (6), and a gear (11) is arranged inside the L-shaped turning rod (12), and the gear (11) is arranged above the rack (10), and a clamping assembly (14) is arranged above the other end of the L-shaped turning rod (12), and a telescopic supporting rod (13) is inserted into one side of the feeding assembly (4), and a clamping assembly (14) is arranged at the other end of the telescopic supporting rod (13).

2. The automatic feeding mechanism for hot stamping parts according to claim 1 is characterized in that: The middle part of the back of the support component (2) is fixedly connected to the conveying component (3), and the conveying component (3) is externally connected to the conveying control. At the same time, the conveying component (3) is at a distance from the middle stamping position of the stamping main machine (1). The lower part of one side of the conveying component (3) is fixedly connected to the positioning block (5), and an inner space portion (51) is opened in the positioning block (5), and one side of the inner space portion (51) is open.

3. The automatic feeding mechanism for hot stamping parts according to claim 2 is characterized in that: The bottom of the inner space portion (51) is fixedly connected to a support frame (7), the upper portion of the support frame (7) is fixedly connected to an electric telescopic rod (8), and one end of the electric telescopic rod (8) passes through an opening of the inner space portion (51), while the electric telescopic rod (8) is externally controlled, and the telescopic end of the electric telescopic rod (8) is fixedly connected to the middle portion of one end of the rack (10).

4. The automatic feeding mechanism for hot stamping parts according to claim 3 is characterized in that: One end of a sliding block (9) is fixedly connected to the lower side of one side of the positioning block (5), and a sliding groove is provided above the sliding block (9). A sliding connection rack (10) is inserted into the sliding groove above the sliding block (9). The upper side of the positioning block (5) is fixedly connected to the horizontal end of an L-shaped support rod (6), and there is a gap between the middle of the vertical end of the L-shaped support rod (6) and the corresponding rack (10).

5. The automatic feeding mechanism for hot stamping parts according to claim 4 is characterized in that: The bottom of the vertical end of the L-shaped support rod (6) is inserted into one end of an L-shaped flip rod (12) for rotational connection, and one end of the L-shaped flip rod (12) is inserted into a fixedly connected gear (11), and there is a gap between the gear (11) and the positioning block (5), and at the same time, the lower part of the gear (11) engages with the upper part of the rack (10).

6. The automatic feeding mechanism for hot stamping parts according to claim 5 is characterized in that: The other end of the L-shaped turning rod (12) is fixedly connected to the clamping assembly (14), and the clamping assembly (14) is placed at a distance from the middle of the punching main machine (1), and the blank (15) is clamped in the clamping assembly (14).

7. The automatic feeding mechanism for hot stamping parts according to claim 6 is characterized by: The upper side of one side of the support component (2) is fixedly connected to a feeding component (4), and there is a distance between the feeding component (4) and the upper front side of the punching main machine (1).

8. The automatic feeding mechanism for hot stamping parts according to claim 7 is characterized in that: A slidably connected telescopic support rod (13) is inserted into the lower part of one side of the feeding assembly (4), and the telescopic support rod (13) is placed at a distance between the vertical end of the L-shaped turning rod (12) and the top of the clamping assembly (14).

9. The automatic feeding mechanism for hot stamping parts according to claim 8 is characterized in that: The other end of the telescopic support rod (13) is fixedly connected to the clamping assembly (14), and the blank (15) is clamped inside the clamping assembly (14).

10. The automatic feeding mechanism for hot stamping parts according to claim 9, characterized in that: The blank (15) is conveyed above the conveying component (3).

Images