Tool for machining power socket

Abstract

The utility model discloses a tool for machining a power socket. The tool comprises a positioning bottom die and a shaping upper die arranged over the positioning bottom die. The positioning bottom die comprises a bottom plate and a positioning seat, and the positioning seat is mounted on the top surface of the bottom plate; the upper shaping mold comprises a top plate, a first mold base and a second mold base, the first mold base is mounted on the bottom surface of the top plate, two elastic cavity channels vertically extending upwards from the bottom are oppositely formed in the two sides of the first mold base, and a spring piece is mounted in each elastic cavity channel; the second die holder is mounted on the bottom surface of the first die holder, sliding cavity channels corresponding to the elastic cavity channels are formed in the two sides of the second die holder respectively, and clamping cavity channels are formed in the inner sides of the sliding cavity channels side by side; an elastic pressing column is arranged in each sliding cavity channel, the bottom of each elastic pressing column penetrates out of the corresponding sliding cavity channel under the driving force provided by the corresponding spring piece, and a slope surface is arranged on the inner side edge of the bottom of each elastic pressing column; a flattening column is fixedly installed in each clamping cavity channel, and the bottom of each flattening column penetrates out of the corresponding clamping cavity channel. The machining efficiency of the power socket can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power socket processing equipment, in particular to a tool for processing a power socket. Background Art

[0002] Motor-driven handheld tools, such as electric drills and power wrenches, often have a power socket embedded in the bottom of the handle, allowing them to be charged and stored when not in use. The power socket has two electrical connectors on opposite sides of the socket. Each connector has an external connection section extending from the bottom of the socket for connecting to the charging socket and an internal connection section extending from the top of the socket for electrical connection to other components within the handle via wires.

[0003] Currently, to facilitate connecting the internal connection section of a power socket to a wire, the internal connection section is manually bent inward and then flattened before being connected to the wire. This bent and flattened internal connection section allows for easier soldering to the wire. However, manually bending and flattening the internal connection section is inefficient. Utility Model Content

[0004] The purpose of the utility model is to provide a tool for processing a power socket, so as to improve the efficiency of inward bending and flattening of the inner connecting section of the power socket.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A tool for processing a power socket, comprising a positioning bottom die and a shaping upper die arranged just above the positioning bottom die; the positioning bottom die comprises a bottom plate and a positioning seat, the bottom plate is provided with the positioning seat on its top surface, the positioning seat is provided with a positioning groove along the front edge of its top and two slots extending from the positioning groove to the rear end on both sides of the top; the shaping upper die comprises a top plate, a first die base and a second die base, the first die base is provided with two bullet cavities extending vertically upward from the bottom on both sides, each bullet cavity is provided with a Spring member; the second mold base is installed on the bottom surface of the first mold base, and the second mold base is provided with a sliding cavity channel corresponding to a bullet cavity channel on both sides thereof, which passes through from the top surface to the bottom surface, and a clamping cavity channel is provided side by side on the inner side of each sliding cavity channel; a spring pressure column is installed in each sliding cavity channel so as to be able to rise and fall relative to the bullet cavity channel, and the bottom of the spring pressure column passes through the sliding cavity channel under the driving force provided by the spring member, and the bottom of the spring pressure column is provided with a slope surface on the inner edge of the column; a flattening column is fixedly installed in each clamping cavity channel, and the bottom of the flattening column passes through the clamping cavity channel, and the length of the flattening column passing through is shorter than the length of the spring pressure column passing through.

[0007] As a further technical solution of the present invention: the bottom of the elastic pressure column is provided with a rib on its outer edge.

[0008] As a further technical solution of the present invention: the card cavity channel runs through the top and bottom surfaces of the second mold base; the sliding cavity channel and the card cavity channel both have a number of bayonet holes extending outward from the edges of their tops, and the elastic pressure column and the flattening column both have a protruding block on their tops corresponding to each bayonet hole.

[0009] As a further technical solution of the present invention: the top plate is installed with an external joint at the center of its top surface, and the external joint is formed with a disc portion connected to the top plate and a vertical external connecting rod integrally connected to the center of the top surface of the disc portion.

[0010] Compared with the existing technology, the beneficial effect of the present invention is: the present invention proposes a tooling for processing a power socket through the cooperation between the positioning bottom mold and the shaping upper mold. After the positioning seat of the positioning bottom mold positions the power socket, the spring pressure column and the flattening column of the shaping upper mold are used to bend and flatten the inner connecting section inward respectively, thereby effectively improving the processing efficiency of the power socket. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the power socket.

[0012] Figure 2 This is a schematic diagram of the tooling used for power socket processing.

[0013] Figure 3 Schematic diagram of the front end of the positioning seat.

[0014] Figure 4 This is a cross-sectional view of the shaping upper mold.

[0015] Figure 5 This is an exploded view of the shaping die. DETAILED DESCRIPTION

[0016] The following is a detailed description of the specific embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention and are not intended to limit the scope of protection of the present invention.

[0017] See also Figure 1 A power socket includes a socket body 11 and two electrical connecting pieces 12 arranged on both sides of the socket body 11. Each electrical connecting piece 12 is formed with an external connecting section 121 extending from the bottom of the socket body 11 and an internal connecting section 122 extending from the top of the socket body 11; the socket body 11 is provided with a reinforcement strip 111 along the rear end edge of its bottom to reinforce the external connecting section 121 of the electrical connecting piece 12.

[0018] See also Figure 2 A tool for processing a power socket, used to position the external connection section 121 of the power socket and bend and flatten the internal connection section 122 of the power socket inward, comprising a positioning bottom die 21 and a shaping upper die 22 arranged just above the positioning bottom die 21;

[0019] See also Figure 3 The positioning bottom mold 21 includes a bottom plate 211 and a positioning seat 212. The bottom plate 211 is provided with the positioning seat 212 at the center of its top surface. The positioning seat 212 is provided with a positioning groove 2121 along the front edge of its top and two slots 2122 extending from the positioning groove 2121 to the rear end on both sides of the top. The power supply seat is inserted into the top of the positioning seat 212, and each external section 121 is correspondingly inserted into a slot 2122. The reinforcement strip 111 is accommodated in the positioning groove 2121 to achieve the positioning of the power supply seat.

[0020] See also Figure 4 、 Figure 5 The shaping upper mold 22 includes a top plate 221, a first mold base 222 and a second mold base 223. The first mold base 222 can be detachably mounted on the bottom surface of the top plate 221. The first mold base 222 has two bullet cavity channels 201 extending vertically upward from the bottom on both sides thereof. Each bullet cavity channel 201 is equipped with a spring member 31; the second mold base 223 can be detachably mounted on the bottom surface of the first mold base 222. The second mold base 223 has a slide cavity channel 202 extending from the top surface to the bottom surface on each side thereof, which corresponds to a bullet cavity channel 201. There are also slide cavity channels 202 and slide cavity channels 202 arranged side by side on the inner side of each slide cavity channel 202. A card cavity channel 203; a spring column 32 is installed in each sliding cavity channel 202 so as to be able to rise and fall relative to the elastic cavity channel 201. Under the driving force provided by the spring member 31, the bottom of the spring column 32 passes through the sliding cavity channel 202, and the bottom of the spring column 32 is provided with a slope surface 321 on its inner edge; a flattening column 33 is fixedly installed in each card cavity channel 203, and the bottom of the flattening column 33 passes through the card cavity channel 203. The length of the flattening column 33 is shorter than the length of the spring column 32, so that after the positioning seat 212 positions the power seat, the slope surface 321 of the spring column 32 is located directly above the internal section 122.

[0021] It is understood that the method of using the power socket processing tooling of the present invention on a press is as follows: the positioning bottom die 21 and the shaping upper die 22 are installed on the press, so that after the press is started, the shaping upper die 22 can be raised and lowered relative to the positioning bottom die 21; and before the press is started, the power socket is inserted into the positioning seat 212 of the positioning bottom die 21. Then, the press is started, and the shaping upper die 22 descends toward the positioning bottom die 21. The sloped surface 321 of the elastic pressure column 32 elastically presses the inner connecting section 122, causing the inner connecting section 122 to bend inward. Subsequently, the flattening column 33 presses against the bent inner connecting section 122 to flatten it. In this way, the inward bending and flattening of the inner connecting section 122 are completed.

[0022] Furthermore, in this embodiment, the bottom of the spring-pressing column 32 is provided with a rib 322 on its outer edge, so that the shaping upper mold 22 can descend toward the positioning bottom mold 21. After the spring-pressing column 32 bends the inner connecting section 122 inward, the spring-pressing column 32 can use its bottom surface and the rib 322 to press and position the edge of the base body 11 of the power socket, thereby improving the stability of the flattening column 33 when pressing the bent inner connecting section 122.

[0023] Furthermore, in this embodiment, the card cavity channel 203 passes through the top and bottom surfaces of the second mold base 223; the sliding cavity channel 202 and the card cavity channel 203 both have a plurality of bayonet holes 301 extending outward from the edges of their tops, and the elastic pressure column 32 and the flattening column 33 both have a protrusion 302 protruding from their tops corresponding to each bayonet hole 301, so that the elastic pressure column 32 can engage the bayonet hole 301 with the protrusion 302 to limit its lifting and lowering range; the flattening column 33 can engage the bayonet hole 301 with the protrusion 302 to fix it to the card cavity channel 203 under the pressure of the first mold base 222.

[0024] Furthermore, in this embodiment, a plurality of connecting studs 224 are provided between the top plate 221 , the first mold base 222 and the second mold base 223 to fix the three.

[0025] Furthermore, in this embodiment, the top plate 221 is installed with an external joint 41 at the center of its top surface. The external joint 41 is formed with a disc portion 411 for connection to the top plate 221 and a vertical external connecting rod 412 integrally connected to the center of the top surface of the disc portion 411, so as to facilitate the installation of the shaping upper mold 22 on the press.

[0026] In summary, the present invention is a tool for processing a power socket, through the cooperation between the positioning bottom mold 21 and the shaping upper mold 22. After the positioning seat 212 of the positioning bottom mold 21 positions the power socket, the spring pressure column 32 and the flattening column 33 of the shaping upper mold 22 are used to bend and flatten the inner connecting section 122 inward respectively, thereby effectively improving the processing efficiency of the power socket.

[0027] As long as it does not violate the creative idea of ​​the present invention, any combination of various different embodiments of the present invention should be regarded as the content disclosed by the present invention; within the technical concept of the present invention, any simple modification of the technical solution and any combination of different embodiments that do not violate the creative idea of ​​the present invention should be within the protection scope of the present invention.

Claims

1. A tool for processing a power socket, characterized by: The invention comprises a positioning bottom mold (21) and a shaping upper mold (22) arranged directly above the positioning bottom mold (21); the positioning bottom mold (21) comprises a bottom plate (211) and a positioning seat (212); the positioning seat (212) is installed on the top surface of the bottom plate (211); the positioning seat (212) is provided with a positioning groove (2121) along the front edge of the top of the positioning seat (212); and two slots (2122) extending from the positioning groove (2121) to the rear end are provided on both sides of the top; the shaping upper mold (22) comprises a top plate (221), a first mold seat (222) and a second mold seat (223); the first mold seat (222) is installed on the bottom surface of the top plate (221); the first mold seat (222) is provided with two bullet cavity channels (201) extending vertically upward from the bottom on both sides of the first mold seat (222); each bullet cavity channel (201) is provided with a spring member ( 31); the second mold base (223) is installed on the bottom surface of the first mold base (222); the second mold base (223) is provided with a sliding cavity channel (202) extending from the top surface to the bottom surface on both sides of the second mold base (223) corresponding to a bullet cavity channel (201); and a clamping cavity channel (203) is provided side by side on the inner side of each sliding cavity channel (202); a spring pressure column (32) is installed in each sliding cavity channel (202) so as to be able to rise and fall relative to the bullet cavity channel (201). Under the driving force provided by the spring member (31), the bottom of the spring-pressing column (32) passes through the sliding cavity (202), and the bottom of the spring-pressing column (32) is provided with a slope surface (321) on its inner edge; a flattening column (33) is fixedly installed in each clamping cavity (203), and the bottom of the flattening column (33) passes through the clamping cavity (203), and the length of the flattening column (33) passing through is shorter than the length of the spring-pressing column (32) passing through.

2. The tooling for processing a power socket according to claim 1, characterized in that: The bottom of the elastic pressure column (32) is provided with a rib (322) on its outer edge.

3. The tooling for processing a power socket according to claim 1, characterized in that: The clamping cavity channel (203) passes through the top and bottom surfaces of the second mold base (223); the sliding cavity channel (202) and the clamping cavity channel (203) both have a plurality of clamping openings (301) extending outward from the edges of their tops, and the elastic pressure column (32) and the flattening column (33) both have a protruding block (302) on their tops corresponding to each clamping opening (301).

4. The tooling for processing a power socket according to claim 1, characterized in that: The top plate (221) is provided with an external joint (41) at the center of its top surface. The external joint (41) is formed with a disc portion (411) connected to the top plate (221) and an external connecting rod (412) vertically connected to the center of the top surface of the disc portion (411).

Images