Bending device for processing diode lamp holder

Abstract

The utility model discloses a bending device for processing a diode lamp holder, which comprises a main body assembly which comprises an arranged base, four groups of guide pillars connected to the upper end of the base, a top plate connected to the upper ends of the guide pillars, a first cylinder pressing piece connected to the top plate in a penetrating manner, and a movable plate movably connected to the guide pillars; the bending assembly comprises a fixed plate connected to the lower end of the first air cylinder downward pressing piece, a plurality of sets of upper pressing heads connected to the lower portion of the fixed plate through screws, a first fixed frame connected to the upper portion of the movable plate, and a plurality of sets of lower pressing heads connected to the first fixed frame through screws. The bending assembly and the main body assembly are used in cooperation, multiple sets of products are placed in the hollowed-out jig, pins in the hollowed-out jig are bent and formed through the upper pressing head and the lower pressing head which can move relatively, the multiple sets of pins can be bent at a time, time and labor are saved, the efficiency is high, the structure is simple, the bending cost is low, manufacturing and installation are convenient, and operation is stable; maintenance is easy, and damage is not prone to occurring.

Description

Technical Field

[0001] The utility model relates to the technical field of diode lamp holder processing equipment, in particular to a bending device for diode lamp holder processing. Background Art

[0002] A diode lamp holder generally has two pins, the anode and the cathode. During installation, the anode needs to be connected to the positive power pin and the cathode needs to be connected to the negative power pin. Therefore, the pins of the diode lamp holder need to be bent into a pointed shape before leaving the factory.

[0003] However, it still has the following disadvantages in actual use:

[0004] The existing bending equipment clamps the diode lamp holder through a clamping mechanism and bends the pins through a bending mechanism. Only one product can be bent at a time, which is time-consuming, labor-intensive, inefficient, and has a complex structure and is unstable.

[0005] Therefore, we provide a bending device for processing a diode lamp holder to solve the above problems. Utility Model Content

[0006] Therefore, the purpose of the utility model is to provide a bending device for processing diode lamp holders. By setting a bending assembly and a main body assembly to cooperate with each other, multiple groups of products are placed in a hollow jig, and the tube pins in the hollow jig are bent into shape by relatively movable upper and lower pressure heads. Multiple groups of tube pins can be bent at one time, which saves time and effort and is highly efficient. It has a simple structure, low bending cost, easy manufacturing and installation, stable operation, easy maintenance, and is not easy to damage.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A bending device for processing a diode lamp holder, comprising:

[0009] The main body assembly includes a base, four groups of guide pillars connected to the upper end of the base, a top plate connected to the upper end of the guide pillars, a first cylinder pressing member penetrating and connected to the top plate, and a movable plate movably connected to the guide pillars;

[0010] The bending assembly includes a fixed plate connected to the lower end of the first cylinder pressing member, multiple groups of upper pressing heads connected to the lower part of the fixed plate by screws, a first fixed frame connected to the upper part of the movable plate, multiple groups of lower pressing heads connected to the first fixed frame by screws, and a hollow jig movably connected between the upper pressing heads and the lower pressing heads;

[0011] The positioning assembly is connected between the top plate and the movable plate.

[0012] As a preferred solution of the bending device for processing a diode lamp holder described in the utility model, the number of the upper pressing heads and the lower pressing heads are the same, and their positions correspond one to one.

[0013] As a preferred solution of the bending device for processing diode lamp holders described in the utility model, the main body component also includes a cylinder top piece connected to the middle of the base, and the upper end of the cylinder top piece is movably connected to the bottom of the movable plate.

[0014] As a preferred solution of the bending device for processing diode lamp holders described in the utility model, the main body component also includes a clamp connected above the movable plate, and the clamp is movably connected to the lower pressing head.

[0015] As a preferred solution of the bending device for processing diode lamp holders described in the utility model, the main body component also includes two sets of tracks placed between the top plate and the movable plate through external supporting equipment, and the tracks are located on the inner side of the guide column.

[0016] Specifically, the lower pressure head is fixed on the first fixed frame and clamped on the movable plate with a clamp. The diode lamp holder is placed on the hollow jig. The hollow jig is transported to the bottom of the top plate through the track. The lower pressure piece of the first cylinder moves downward, driving the upper pressure head downward, and the upper top piece of the cylinder moves upward, driving the movable plate upward along the guide column on the base, driving the lower pressure head to move upward, and the upper pressure head and the lower pressure head move relatively to the diode lamp holder in the jig to bend the base into shape.

[0017] As a preferred solution of a bending device for processing a diode lamp holder described in the utility model, the positioning assembly includes a second fixing frame connected above the track, an L-shaped support rod connected to the second fixing frame, and a second cylinder pressing piece connected to the L-shaped support rod.

[0018] As a preferred solution of a bending device for processing a diode lamp holder described in the utility model, the positioning assembly also includes a positioning rod connected in the middle of the movable plate and located on both sides of the lower pressure head, a positioning column connected above the positioning rod, and positioning holes opened on both sides below the fixed plate, and the positioning column is movably connected in the positioning hole.

[0019] Compared with the prior art, the advantages of the utility model are:

[0020] 1. The utility model, through the setting of the bending assembly, places multiple groups of products in the hollow fixture, and bends the tube pins in the hollow fixture into shape through the upper and lower pressure heads that can be relatively moved. Multiple groups of tube pins can be bent at one time, which saves time and effort and is highly efficient. It has a simple structure, low bending cost, easy manufacturing and installation, stable operation, easy maintenance, and is not easy to damage.

[0021] 2. The utility model, through the positioning assembly, when the hollow jig moves to the bottom of the top plate, the second cylinder pressing member presses the hollow jig tightly to avoid shaking of the hollow jig during the bending process. On the other hand, the positioning column and the positioning hole can ensure that the upper pressure head and the lower pressure head are completely consistent when bending the pipe pin without deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 This is a structural diagram of the main components of the utility model;

[0025] Figure 3 This is a structural diagram of the bending component of the utility model;

[0026] Figure 4 This is an enlarged view of point A of the utility model;

[0027] Figure 5 This is a partial structural diagram of the positioning component of the utility model.

[0028] In the figure: 11, base; 12, top plate; 13, first cylinder pressure piece; 14, cylinder upper piece; 15, guide column; 16, movable plate; 17, clamp; 18, track; 21, fixed plate; 22, upper pressure head; 23, hollow fixture; 24, lower pressure head; 25, first fixed frame; 31, second fixed frame; 32, L-shaped support rod; 33, second cylinder pressure piece; 34, positioning rod; 35, positioning column; 36, positioning hole. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0031] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0032] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0033] The utility model provides a bending device for processing diode lamp holders: a bending assembly is arranged to cooperate with a main assembly for use, and multiple groups of products are placed in a hollow jig, and the tube pins in the hollow jig are bent into shape by an upper pressing head and a lower pressing head that can be relatively movable, and multiple groups of tube pins can be bent at one time, which saves time and effort and is highly efficient, and has a simple structure, low bending cost, easy manufacturing and installation, stable operation, easy maintenance, and not easy to damage.

[0034] Embodiment 1:

[0035] Figure 1-3 Shown is a schematic diagram of the overall structure of an embodiment of a bending device for processing a diode lamp holder of the utility model, comprising: a main body component and a bending component.

[0036] The main body assembly includes a base 11, four groups of guide posts 15 connected to the upper end of the base 11, a top plate 12 connected to the upper end of the guide posts 15, a first cylinder pressing member 13 connected through the top plate 12, a movable plate 16 movably connected to the guide posts 15, a cylinder top member 14 connected to the middle of the base 11, and the upper end of the cylinder top member 14 is movably connected to the bottom of the movable plate 16, a clamp 17 connected to the top of the movable plate 16, and the clamp 17 is movably connected to the pressing head 24, and two groups of tracks 18 are placed between the top plate 12 and the movable plate 16 through external support equipment, and the tracks 18 are located on the inner side of the guide posts 15;

[0037] The bending assembly includes a fixed plate 21 connected to the lower end of the first cylinder pressing member 13, a plurality of upper pressing heads 22 connected to the lower part of the fixed plate 21 by screws, a first fixing frame 25 connected to the upper part of the movable plate 16, a plurality of lower pressing heads 24 connected to the first fixing frame 25 by screws, and a hollow jig 23 movably connected between the upper pressing heads 22 and the lower pressing heads 24;

[0038] The number of the upper pressing heads 22 and the number of the lower pressing heads 24 are the same, and their positions correspond one to one.

[0039] Use of bending components:

[0040] The diode lamp holder is placed in the hollow jig 23. The hollow jig 23 runs on the track 18 to the bottom of the top plate 12. The first cylinder pressing piece 13 is started to drive the fixed plate 21 to move downward. The fixed plate 21 moves downward to drive the upper pressure head 22 to move downward. At the same time, the cylinder upper head 14 is started to drive the movable plate 16 to move upward, drive the first fixed frame 25 to move upward, drive the lower pressure head 24 to move upward, the upper pressure head 22 and the lower pressure head 24 move to the hollow jig 23 at the same time, bend the bottom foot of the diode lamp holder, then the first cylinder pressing piece 13 and the cylinder upper head 14 are released at the same time, the hollow jig 23 flows into the next process, the diode bottom foot falls onto the base 11 below, and the workers can store it neatly.

[0041] Embodiment 2:

[0042] This embodiment further includes a positioning component based on the embodiment 1, such as Figure 4-5 As shown:

[0043] The positioning assembly includes a second fixed frame 31 connected above the track 18, an L-shaped support rod 32 connected to the second fixed frame 31, a second cylinder pressing piece 33 connected to the L-shaped support rod 32, a positioning rod 34 connected to the middle of the movable plate 16 and located on both sides of the pressing head 24, a positioning column 35 connected above the positioning rod 34, and positioning holes 36 opened on both sides below the fixed plate 21, and the positioning column 35 is movably connected in the positioning hole 36.

[0044] Use of positioning components:

[0045] When the hollow jig 23 moves to the middle of the second fixed frame 31 below the top plate 12, the second cylinder pressing piece 33 on the L-shaped support rod 32 is started to press the hollow jig 23 against the track 18. When the upper pressure head 22 and the lower pressure head 24 move relatively to the hollow jig 23, the positioning column 35 on the positioning rod 34 moves exactly into the positioning hole 36, which can ensure that the upper pressure head 22 and the lower pressure head 24 are completely matched during the bending process.

[0046] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A bending device for processing a diode lamp holder, characterized in that: include: The main body assembly comprises a base (11), four groups of guide pillars (15) connected to the upper end of the base (11), a top plate (12) connected to the upper end of the guide pillars (15), a first cylinder pressing member (13) penetrating and connected to the top plate (12), and a movable plate (16) movably connected to the guide pillars (15); The bending assembly comprises a fixed plate (21) connected to the lower end of a first cylinder pressing member (13), a plurality of upper pressing heads (22) connected to the lower part of the fixed plate (21) by screws, a first fixed frame (25) connected to the upper part of a movable plate (16), a plurality of lower pressing heads (24) connected to the first fixed frame (25) by screws, and a hollow jig (23) movably connected between the upper pressing heads (22) and the lower pressing heads (24); The positioning assembly is connected between the top plate (12) and the movable plate (16).

2. A bending device for processing a diode lamp holder according to claim 1, characterized in that: The upper pressure heads (22) and the lower pressure heads (24) are the same in number and have one-to-one corresponding positions.

3. The bending device for processing a diode lamp holder according to claim 1, characterized in that: The main body component also includes a cylinder top piece (14) connected to the middle of the base (11), and the upper end of the cylinder top piece (14) is movably connected below the movable plate (16).

4. The bending device for processing a diode lamp holder according to claim 1, characterized in that: The main body component also includes a clamp (17) connected above the movable plate (16), and the clamp (17) is movably connected to the lower pressure head (24).

5. The bending device for processing a diode lamp holder according to claim 1, characterized in that: The main body assembly also includes two sets of rails (18) placed between the top plate (12) and the movable plate (16) through external supporting equipment, and the rails (18) are located on the inner side of the guide column (15).

6. The bending device for processing a diode lamp holder according to claim 1, characterized in that: The positioning assembly comprises a second fixing frame (31) connected above the track (18), an L-shaped support rod (32) connected to the second fixing frame (31), and a second cylinder pressing member (33) connected to the L-shaped support rod (32).

7. The bending device for processing a diode lamp holder according to claim 1, characterized in that: The positioning assembly also includes a positioning rod (34) connected in the middle of the movable plate (16) and located on both sides of the lower pressure head (24), a positioning column (35) connected above the positioning rod (34), and positioning holes (36) opened on both sides below the fixed plate (21), and the positioning column (35) is movably connected in the positioning hole (36).

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