Lamp post punching equipment

Abstract

The utility model provides a lamp post punching device, which relates to the lamp post processing technology and comprises a bottom plate, supporting plates are arranged on the bottom plate at intervals, the distance between the supporting plates is adjustable, and through holes are formed in two side edges of each supporting plate in a penetrating manner; the lower die is movably arranged above the supporting plate in the length direction of the bottom plate, and a female die hole penetrates through the lower die; the punching machine is movably arranged on the bottom plate in the length direction of the bottom plate, a male die punch is arranged on the punching machine, and the male die punch and the female die hole are coaxial in the height direction of the bottom plate; the two side positioning plates are arranged in the width direction of the bottom plate at intervals, and the distance between the two side positioning plates is adjustable; the two sets of end positioning plates are arranged above the two ends of the supporting plate respectively, each set comprises two end positioning plates, and the end positioning plates are movably arranged in the length direction of the bottom plate; the rolling column is movably arranged at the through opening in the height direction of the bottom plate. According to the lamp post punching device, a formed lamp post can be efficiently punched, a punching point can be conveniently positioned, and the lamp post punching device has high practicability.

Description

Technical Field

[0001] The present application relates to lamp pole processing technology, and in particular to a lamp pole punching device. Background Art

[0002] When processing street light poles, it is necessary to punch holes at designated locations on the pole surface to facilitate the installation of other components such as light fixtures, cables, and power supply boxes. Currently, punching holes on the polygonal pole surface is typically done before the pole is bent into shape. That is, when the pole is still in a planar shape, the holes are punched manually with the aid of a punching machine. This punching method is inefficient, the pole plate is large, and locating the punching points is difficult. Utility Model Content

[0003] In order to solve the above-mentioned defects of the related prior art, the present application provides a lamp pole punching device, which can efficiently punch the formed lamp pole and can more conveniently locate the punching points, and has strong practicality.

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

[0005] A lamp pole punching device, comprising:

[0006] The bottom plate is provided with support plates at intervals with adjustable spacing, and both sides of the support plates are penetrated with openings;

[0007] The lower die is arranged above the support plate and moves along the length direction of the bottom plate, and has a die hole passing through it;

[0008] The punching machine is arranged on the bottom plate and moves along the length direction of the bottom plate. The punching machine is provided with a punch head. The punch head and the die hole are coaxial along the height direction of the bottom plate.

[0009] Two side positioning plates are provided at intervals along the width direction of the bottom plate, and the spacing is adjustable. The side positioning plates are all provided above the support plate;

[0010] The end positioning plates are provided in two groups above the two ends of the support plate, each group including two end positioning plates, and the end positioning plates are arranged to move along the length direction of the bottom plate;

[0011] The rolling column is arranged at the opening and moves along the height direction of the bottom plate. The rolling column rotates along its own central axis, and the central axis of the rolling column is parallel to the length direction of the bottom plate.

[0012] Furthermore, a first electric screw is provided on the base plate along its own length direction, the first electric screw is provided outside one end of the support plate, the first electric screw is matched with a first mounting platform, the first mounting platform is connected to a mounting plate facing the other end of the support plate along the length direction of the base plate, a second electric screw is provided on the mounting plate, the second electric screw is matched with a blanking bin, the lower die is provided at the upper end of the blanking bin, the die hole is connected to the blanking bin, a support platform is also provided on the base plate, the support platform is provided at the other end of the support plate, and the height of the support platform matches that of the support plate.

[0013] Furthermore, a third electric screw is provided on the bottom plate, the third electric screw is provided outside one side of the support plate, the third electric screw is matched with a second mounting platform, and the punching machine is provided on the second mounting platform.

[0014] Furthermore, at least two mounting blocks are provided on the bottom plate, each of the mounting blocks is provided with a cylinder, and the drive shafts of the cylinders are respectively connected to the side positioning plates.

[0015] Furthermore, four fourth electric screw rods are provided above the base plate, and the lower ends of the fourth electric screw rods are connected to support columns provided on the base plate. The fourth electric screw rods are all equipped with matching blocks, and the matching blocks are connected to the end positioning plates one by one.

[0016] Furthermore, the base plate is provided with a fifth electric screw rod whose number matches the rolling column. The fifth electric screw rod is matched with a connecting plate. A rotating seat is provided on the connecting plate. The rolling column rotates and cooperates with the rotating seat. A rotating motor is provided on the rotating seat. The driving shaft of the rotating motor is coaxially connected to the rolling column.

[0017] Furthermore, at least one sixth electric screw is provided on the bottom plate, and lugs matching the sixth electric screw are provided on the peripheral side of the support plate, and the lugs are matched with the sixth electric screw in a one-to-one correspondence.

[0018] The beneficial effects of the present invention are:

[0019] The lamp pole is supported by a support plate, and the side positioning plate and the end positioning plate are used to realize automatic positioning of the lamp pole; the lower die that can be moved inside the lamp pole and the punching machine that can move with the lower die can realize convenient punching at the designated position on the surface of the lamp pole; at the same time, the lamp pole can be driven to rotate by a liftable roller column to realize punching on different sides of the lamp pole, thereby improving the punching efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of a lamp pole punching device according to an embodiment of the present application.

[0021] Figure 2 This is a partial sectional stereoscopic schematic diagram of the lower mold of an embodiment of the present application in this equipment.

[0022] Figure 3This is a three-dimensional schematic diagram of the support plate, side positioning plate, end positioning plate, and rolling column in the device according to an embodiment of the present application.

[0023] Figure 4 This application Figure 3 A local enlarged schematic diagram of point A in the middle.

[0024] Markings in the figure: 1-base plate, 11-support plate, 12-through port, 13-first electric screw, 14-first mounting platform, 15-mounting plate, 16-second electric screw, 17-blank bin, 18-third electric screw, 19-second mounting platform, 110-mounting block, 111-cylinder, 112-fourth electric screw, 113-support column, 114-matching block, 115-fifth electric screw, 116-connecting plate, 117-rotating seat, 118-rotating motor, 119-sixth electric screw, 120-support platform, 2-lower die, 21-die hole, 3-punching machine, 31-punch head, 4-side positioning plate, 5-end positioning plate, 6-rolling column, 7-lamp pole. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the implementation methods of the present invention are described in detail below with reference to the accompanying drawings. However, the embodiments described in the present invention are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] like Figures 1 to 4 As shown, this embodiment provides a lamp pole punching device, including a base plate 1, a lower die 2, a punching machine 3, a side positioning plate 4, an end positioning plate 5, and a rolling column 6.

[0027] Specifically, such as Figure 3 and Figure 4 As shown, the base plate 1 is in the shape of a rectangular plate, on which rectangular plate-shaped support plates 11 are arranged at intervals with adjustable spacing. The support plates 11 are used to support the lamp poles; there are two through openings 12 on both sides of the support plate 11, and the through openings 12 pass through the upper and lower surfaces of the support plate 11 and pass through to the side of the support plate 11.

[0028] Specifically, such as Figure 2 and Figure 3 As shown, the lower die 2 is moved along the length direction of the base plate 1 and is arranged above the support plate 11, and a die hole 21 is passed through it. More specifically, the lower die 2 and the die hole 21 belong to the existing punching technology, so their functions are not described here.

[0029] Specifically, such as Figure 1As shown, the punching machine 3 is arranged on the base plate 1 and moves along the length direction of the base plate 1. The punching machine 3 is provided with a punch head 31. The punch head 31 and the die hole 21 are coaxial along the height direction of the base plate 1. More specifically, the punching machine 3 and the punch head 31 also belong to the existing punching technology, so their functions will not be repeated here.

[0030] Specifically, such as Figure 3 As shown, two side positioning plates 4 are spaced apart along the width direction of the base plate 1 and the spacing is adjustable. The side positioning plates 4 are all arranged above the support plate 11. The side positioning plates 4 are used to clamp the lamp pole from both sides to realize the positioning of the lamp pole in the width direction of the base plate 1.

[0031] Specifically, such as Figure 3 and Figure 4 As shown, there are two groups of end positioning plates 5 respectively arranged above the two ends of the support plate 11, each group includes two end positioning plates 5, and the end positioning plates 5 are arranged to be movable along the length direction of the base plate 1. The end positioning plates 5 are used to clamp the lamp pole from both ends of the lamp pole to realize the positioning of the lamp pole in the length direction of the base plate 1.

[0032] Specifically, such as Figure 3 and Figure 4 As shown, the rolling column 6 moves along the height direction of the base plate 1 and is arranged at the opening 12. The rolling column 6 rotates along its own central axis. The central axis of the rolling column 6 is parallel to the length direction of the base plate 1. The rolling column 6 is used to contact the outer surface of the lamp pole and drive the lamp pole to rotate through its own rotation to switch the punching surface of the lamp pole.

[0033] When working, in this example, only Figure 1 The octagonal lamp pole 7 shown is taken as an example for punching. In actual application, the device can punch lamp poles with an even number of sides greater than six sides.

[0034] Use a rail crane to place the octagonal lamp pole 7 to be punched on the support plate 11, move the support plate 11 so that the inner punching surface of the octagonal lamp pole 7 is flush with the upper surface of the lower die 2, and at the same time move the side positioning plate 4 and the end positioning plate 5 to clamp and position the octagonal lamp pole 7, move the lower die 2 into the interior of the octagonal lamp pole 7, so that the die hole 21 is located at the punching point, and at the same time move the punching machine 3 so that the male punch 31 and the die hole 21 are coaxial along the height direction of the base plate 1. Punching can then begin.

[0035] When one side of the octagonal lamp pole 7 is punched, the side positioning plate 4 and the end positioning plate 5 are moved to separate them from the octagonal lamp pole 7. At the same time, the rolling column 6 is moved upward so that the rolling column 6 contacts the outer surface of the octagonal lamp pole 7 and lifts the octagonal lamp pole 7. The rolling column drives the octagonal lamp pole 7 to rotate through its own rotation so that the other side of the octagonal lamp pole 7 faces upward. At this time, the other side of the octagonal lamp pole 7 can be punched.

[0036] Preferably, Figures 1 to 3 As shown, two first electric screw rods 13 are provided on the bottom plate 1 along its own length direction, and the first electric screw rods 13 are all provided outside one end of the support plate 11. The first electric screw rods 13 are all equipped with the same first mounting platform 14. The first mounting platform 14 is connected to a mounting plate 15 facing the other end of the support plate 11 along the length direction of the bottom plate 1. Two second electric screw rods 16 are provided on the mounting plate 15. The second electric screw rods 16 are all equipped with the same blanking bin 17. The lower die 2 is provided at the upper end of the blanking bin 17, and the die hole 21 is connected to the blanking bin 17. The blanking bin 17 is used to receive the punching waste falling from the die hole 21; the bottom plate 1 is also provided with a support platform 120, the support platform 120 is arranged at the other end of the support plate 11, and the height of the support platform 120 matches that of the support plate 11, and is used to contact and support one end of the mounting plate 15; when working, the first electric screw 13 drives the mounting plate 15 to move through the first mounting platform 14. When punching is required, the first electric screw 13 drives the mounting plate 15 to the inside of the lamp pole and makes one end of the mounting plate 15 located on the support platform 120. When loading and unloading the lamp pole is required, the first electric screw 15 drives the mounting plate 15 to the outside of the lamp pole; the second electric screw 16 is used to drive the blanking bin 17 and the lower mold 2 to move inside the lamp pole.

[0037] Preferably, Figure 1 and Figure 3 As shown, two third electric screw rods 18 are provided on the base plate 1, and the third electric screw rods 18 are all provided outside one side of the support plate 11. The third electric screw rods 18 are all equipped with the same second mounting platform 19, and the punching machine 3 is provided on the second mounting platform 19. The third electric screw rods 18 are used to drive the punching machine 3 to move through the second mounting platform 19.

[0038] Preferably, Figure 3 As shown, at least two mounting blocks 110 are provided on the base plate 1. In this example, four mounting blocks 110 are provided on the base plate 1. Each mounting block 110 is provided with a cylinder 111. The driving shafts of the cylinders 111 on every two mounting blocks 110 are respectively connected to the same side positioning plate 4, and the cylinder 111 is used to drive the side positioning plate 4 to move.

[0039] Preferably, Figure 3 and Figure 4 As shown, four fourth electric screw rods 112 are provided above the base plate 1, and the lower ends of the fourth electric screw rods 112 are connected to support columns 113 provided on the base plate 1, and the fourth electric screw rods 112 are all matched with matching blocks 114, and the matching blocks 114 are connected to the end positioning plates 5 one by one. The fourth electric screw rods 112 are used to drive the end positioning plates 5 to move through the matching blocks 114.

[0040] Preferably, Figure 3 and Figure 4As shown, the base plate 1 is provided with a fifth electric screw 115 whose number matches the rolling column 6. In this example, four rolling columns 6 are provided; the fifth electric screw 115 is matched with a connecting plate 116, and a rotating seat 117 is provided on the connecting plate 116. The rolling column 6 is rotatably matched with the rotating seat 117, and a rotating motor 118 is provided on the rotating seat 117. The driving shaft of the rotating motor 118 is coaxially connected to the rolling column 6. The rotating motor 118 is used to drive the rolling column 6 to rotate, and the fifth electric screw 115 is used to drive the rolling column 6 to move through the connecting plate 116.

[0041] Preferably, Figure 3 and Figure 4 As shown, at least one sixth electric screw 119 is provided on the base plate 1. In this example, there are four sixth electric screws 119. The support plate 11 is provided with lugs on the periphery thereof, the number of which matches the sixth electric screw 119. In this example, there are four lugs, which are respectively located at the four corners of the support plate 11. The lugs are matched with the sixth electric screw 119 one by one, and the sixth electric screw 119 is used to drive the support plate 11 to move through the lugs.

[0042] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application.

Claims

1. A lamp pole punching device, characterized in that: include: A bottom plate (1) is provided with support plates (11) at intervals thereof and the spacing is adjustable, and two sides of the support plates (11) are penetrated by openings (12); A lower die (2) is arranged above the support plate (11) and moves along the length direction of the bottom plate (1), and has a die hole (21) extending therethrough; A punching machine (3) is arranged on the bottom plate (1) and moves along the length direction of the bottom plate (1). A punch head (31) is provided on the punching machine (3). The punch head (31) and the die hole (21) are coaxial along the height direction of the bottom plate (1). Two side positioning plates (4) are provided at intervals along the width direction of the bottom plate (1) and the spacing is adjustable, and the side positioning plates (4) are both provided above the support plate (11); The end positioning plates (5) are provided in two groups above the two ends of the support plate (11), each group including two end positioning plates (5), and the end positioning plates (5) are arranged to move along the length direction of the bottom plate (1); The rolling column (6) is arranged at the opening (12) and moves along the height direction of the bottom plate (1). The rolling column (6) rotates along its own central axis, and the central axis of the rolling column (6) is parallel to the length direction of the bottom plate (1).

2. The lamp pole punching device according to claim 1, characterized in that: A first electric screw (13) is provided on the bottom plate (1) along its own length direction, the first electric screw (13) is provided outside one end of the support plate (11), the first electric screw (13) is matched with a first mounting platform (14), the first mounting platform (14) is connected to a mounting plate (15) facing the other end of the support plate (11) along the length direction of the bottom plate (1), a second electric screw (16) is provided on the mounting plate (15), the second electric screw (16) is matched with a blanking bin (17), the lower die (2) is provided at the upper end of the blanking bin (17), the die hole (21) is connected to the blanking bin (17), and the bottom plate (1) is further provided with a support platform (120), the support platform (120) is provided at the other end of the support plate (11), and the height of the support platform (120) matches that of the support plate (11).

3. The lamp pole punching device according to claim 1, characterized in that: A third electric screw (18) is provided on the bottom plate (1), and the third electric screw (18) is provided outside one side of the support plate (11). The third electric screw (18) is matched with a second mounting platform (19), and the punching machine (3) is provided on the second mounting platform (19).

4. The lamp pole punching device according to claim 1, characterized in that: At least two mounting blocks (110) are provided on the bottom plate (1), and each mounting block (110) is provided with a cylinder (111), and the drive shafts of the cylinders (111) are respectively connected to the side positioning plates (4).

5. The lamp pole punching device according to claim 1, characterized in that: Four fourth electric screw rods (112) are provided above the base plate (1), and the lower ends of the fourth electric screw rods (112) are connected to support columns (113) provided on the base plate (1). The fourth electric screw rods (112) are matched with matching blocks (114), and the matching blocks (114) are connected to the end positioning plates (5) in a one-to-one correspondence.

6. The lamp pole punching device according to claim 1, characterized in that: The bottom plate (1) is provided with a fifth electric screw (115) whose number matches the number of the rolling posts (6). The fifth electric screw (115) is matched with a connecting plate (116). The connecting plate (116) is provided with a rotating seat (117). The rolling posts (6) are rotatably matched with the rotating seat (117). The rotating seat (117) is provided with a rotating motor (118). The driving shaft of the rotating motor (118) is coaxially connected to the rolling posts (6).

7. The lamp pole punching device according to claim 1, characterized in that: At least one sixth electric screw (119) is provided on the bottom plate (1), and a number of lugs matching the sixth electric screw (119) are provided on the peripheral side of the support plate (11), and the lugs are matched with the sixth electric screw (119) in a one-to-one correspondence.

Images