Power transmission line supporting iron tower connecting piece forming machining equipment

Abstract

The utility model relates to the technical field of iron tower connecting piece forming, and discloses power transmission line supporting iron tower connecting piece forming machining equipment which comprises a base, an L-shaped plate is fixedly installed at the top of the base, four telescopic structures are arranged outside the L-shaped plate, a forming mechanism is arranged in the base, and the forming mechanism is connected with the L-shaped plate. A plate is limited between a protective shell and a positioning plate, displacement is avoided during stamping, the percent of pass is increased, side pressing dies can only move horizontally, a supporting die moves to drive a sliding block A to move, the two side pressing dies are driven to get close to the middle, a rotating shaft B rotates to drive a corner die plate to rotate, and the side pressing dies are driven to move horizontally. The corner die plate turns over and bends the plate upwards to be attached to the upper die block, the two ends of the plate make contact and are closed, appearance stamping is completed, the formed plate can be punched through a punching column, the distance between two sliding rods C is increased, an inserting column is separated from the interior of a rectangular block, a connecting piece can be taken down, and convenience and rapidness are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of iron tower connecting piece forming, in particular to a transmission line supporting iron tower connecting piece forming and processing equipment. Background Art

[0002] The transmission line support tower is the basic supporting structure in the transmission project. Its main function is to install the transmission cable at a high altitude to reduce the floor space and avoid the influence of terrain factors on the cable installation. The tower and the cable need to be connected and fixed by connectors, which requires a transmission line support tower connector forming and processing equipment.

[0003] In the prior art, the plate is placed on the support die, and the upper module is pushed downward. The bottom of the upper module generates downward pressure on the plate and the support die and pushes the support die downward, pushing the two side dies synchronously close to each other, and the corner template pushes the plate to deform and buckles on the conical surface at the top of the upper module. In this way, the plate is directly stamped into the shape structure of the connector. However, the plate cannot be evenly divided manually when it is placed, resulting in different lengths of the plates on both sides of the upper module, resulting in incomplete edge stamping during stamping, resulting in forming failure and a high unqualified rate. Therefore, it is necessary to improve a transmission line support tower connector forming and processing equipment to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a transmission line support tower connecting piece forming and processing equipment to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transmission line support tower connector forming and processing equipment, comprising a base, an L-shaped plate is fixedly installed on the top of the base, four telescopic structures are arranged on the outside of the L-shaped plate, a forming mechanism is arranged inside the base, and a feeding mechanism is arranged outside the telescopic structure.

[0006] The molding mechanism comprises a positioning component and a molding component. The positioning component is arranged inside the base, and the molding component is arranged inside the base.

[0007] Preferably, the positioning assembly includes a first motor, which is fixedly mounted on the back of the base, a threaded rod is fixedly mounted on the output end of the first motor, a fixed column is fixedly mounted inside the base, a slide rod A is slidably mounted outside the fixed column, and a positioning plate is fixedly mounted on the top of the slide rod A, so that the plate is restricted between the protective shell and the positioning plate, and will not shift during stamping, thereby improving the pass rate.

[0008] Preferably, the slide rod A is slidably installed inside the base, the positioning plate is in contact with the plate, and the slide rod A is threadedly installed on the outside of the threaded rod, so that the slide rod A slides.

[0009] Preferably, the forming assembly includes a spring, which is fixedly mounted on the top of the base, and a support mold is fixedly mounted on one end of the spring away from the base, and a sliding sleeve is fixedly mounted on the bottom of the support mold, and two fixed plates are fixedly mounted on the top of the base, and a sliding column is slidably mounted inside the fixed plate, and a side pressure mold is fixedly mounted on the side of the sliding column close to the support mold, and two sliding blocks A are fixedly mounted on the outside of the side pressure mold, and two sliding rods B are fixedly mounted on the bottom of the side pressure mold, and a rotating shaft A is rotatably mounted inside the sliding rod B, and a gear is fixedly mounted outside the rotating shaft A, and the number of the gears is two, and two racks are fixedly mounted inside the base, and a pulley A is fixedly mounted on the end of the rotating shaft A away from the sliding rod B, and a belt is installed for external transmission of the pulley A, and a pulley B is installed for transmission at one end of the belt away from the pulley A, and a rotating shaft B is rotatably mounted inside the side pressure mold, and a corner template is fixedly mounted outside the rotating shaft B, and a protective shell is fixedly mounted on the front of the side pressure mold to protect the parts.

[0010] Preferably, the protective shell is slidably installed inside the base, the slide bar B is slidably installed inside the base, the slider A is slidably installed inside the support mold, the pulley B is fixedly installed on the rotating shaft B, and the rack is engaged with the rotating shaft A to drive the rotating shaft A to rotate.

[0011] Preferably, the unloading mechanism includes a lifting plate, which is fixedly installed on the end of the telescopic structure away from the L-shaped plate, a connecting rod is fixedly installed on the bottom of the lifting plate, a slider B is fixedly installed on the bottom of the connecting rod, an upper module is fixedly installed on the front of the slider B, a rectangular block is fixedly installed on the front of the upper module, a second motor is fixedly installed on the right side of the lifting plate, a bidirectional threaded rod is fixedly installed on the output end of the second motor, two sliding rods C are installed on the external threads of the bidirectional threaded rod, a plug-in column is fixedly installed on the side of the sliding rod C close to the rectangular block, a connecting line is provided on the back of the slider B, and a punch column is provided inside the upper module, which can punch the formed sheet material.

[0012] Preferably, the slider B is slidably installed inside the L-shaped plate, the slide rod C is slidably installed inside the lifting plate, the connecting wire and the punch column are fixedly installed, holes are opened at corresponding positions of the rectangular block and the plug column, and the plug column is inserted into the hole, so that the upper module is more stable during stamping.

[0013] Compared with the prior art, the utility model provides a transmission line support tower connector forming and processing equipment, which has the following beneficial effects:

[0014] 1. The transmission line support tower connector forming processing equipment, the first motor drives the threaded rod to rotate, so that the slide bar A slides and drives the positioning plate close to the plate, so that the plate is restricted between the protective shell and the positioning plate, and no displacement occurs during stamping, thereby improving the qualified rate, and starting the telescopic structure drives the unloading mechanism to descend, so that the upper module descends and contacts the plate, and the upper module continues to press down so that the bottom of the plate is U-shaped, and the sliding column slides inside the fixed plate, and the slide bar B slides inside the base to limit the movement of the side die, so that the side die can only move horizontally, so that the support die moves and drives the slider A to move, and drives the two side dies to move closer to the middle, so that the slide bar B moves, so that the gear and the rack are meshed, and the rotating shaft A is driven to rotate, and the leather wheel A is driven to rotate to drive the belt transmission, so that the leather wheel B is rotated, and the rotating shaft B is driven to rotate and drive the corner template to rotate, so that the corner template turns the plate upward and bends it to fit the upper module, so that the two ends of the plate are in contact and closed, so that the shape stamping is completed.

[0015] 2. The transmission line support tower connector forming and processing equipment, the punch column can punch the formed plate, at this time the connector processing work is completed, the telescopic structure is started to move the lifting plate up, the second motor is started to drive the bidirectional threaded rod to rotate, so that the two slide rods C are threadedly installed on the outside of the bidirectional threaded rod, so that the distance between the two slide rods C becomes larger, so that the column is separated from the inside of the rectangular block, and the connector can be removed quickly and conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of the molding mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the positioning component of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the side pressure die and its connected mechanism of the utility model;

[0021] Figure 5 It is a schematic diagram of the exploded structure of the feeding mechanism of the utility model.

[0022] In the figure: 1, base; 2, L-shaped plate; 3, telescopic structure; 4, forming mechanism; 41, positioning assembly; 411, first motor; 412, threaded rod; 413, fixed column; 414, slide bar A; 415, positioning plate; 42, forming assembly; 421, sliding sleeve; 422, spring; 423, support mold; 424, fixed plate; 425, slide column; 426, side pressure mold; 427, slider A; 428, slide bar B; 429, rotating shaft A; 42 10. Gear; 4211. Rack; 4212. Pulley A; 4213. Belt; 4214. Pulley B; 4215. Rotating shaft B; 4216. Corner template; 4217. Protective shell; 5. Unloading mechanism; 51. Lifting plate; 52. Connecting rod; 53. Sliding block B; 54. Upper module; 55. Rectangular block; 56. Second motor; 57. Bidirectional threaded rod; 58. Sliding rod C; 59. Insert column; 510. Connecting line; 511. Punch column. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Embodiment 1:

[0026] See also Figure 1-4 The utility model provides a technical solution: a transmission line support tower connector forming and processing equipment, including a base 1, an L-shaped plate 2 is fixedly installed on the top of the base 1, four telescopic structures 3 are arranged outside the L-shaped plate 2, a forming mechanism 4 is arranged inside the base 1, and a feeding mechanism 5 is arranged outside the telescopic structure 3.

[0027] The molding mechanism 4 includes a positioning assembly 41 and a molding assembly 42 . The positioning assembly 41 is disposed inside the base 1 , and the molding assembly 42 is disposed inside the base 1 .

[0028] Furthermore, the positioning assembly 41 includes a first motor 411, which is fixedly mounted on the back of the base 1, a threaded rod 412 is fixedly mounted on the output end of the first motor 411, a fixed column 413 is fixedly mounted inside the base 1, a slide rod A414 is slidably mounted outside the fixed column 413, and a positioning plate 415 is fixedly mounted on the top of the slide rod A414, so that the plate is restricted between the protective shell 4217 and the positioning plate 415, and will not shift during stamping, thereby improving the qualified rate.

[0029] Furthermore, the slide rod A414 is slidably installed inside the base 1, the positioning plate 415 is in contact with the plate, and the slide rod A414 is threadedly installed on the outside of the threaded rod 412, so that the slide rod A414 slides.

[0030] Further, the molding component 42 includes a spring 422, which is fixedly installed on the top of the base 1, a support mold 423 is fixedly installed on the end of the spring 422 away from the base 1, a sliding sleeve 421 is fixedly installed on the bottom of the support mold 423, two fixed plates 424 are fixedly installed on the top of the base 1, a sliding column 425 is slidably installed inside the fixed plate 424, a side pressure mold 426 is fixedly installed on the side of the sliding column 425 close to the support mold 423, two sliders A427 are fixedly installed on the outside of the side pressure mold 426, two sliding rods B428 are fixedly installed on the bottom of the side pressure mold 426, and a rotating shaft A429 is rotatably installed inside the sliding rod B428. A gear 4210 is fixedly installed on the outside of the rotating shaft A429, and there are two gears 4210. Two racks 4211 are fixedly installed on the inside of the base 1. A pulley A4212 is fixedly installed on the end of the rotating shaft A429 away from the sliding rod B428. A belt 4213 is installed on the outside of the pulley A4212 for transmission. A pulley B4214 is installed on the end of the belt 4213 away from the pulley A4212 for transmission. A rotating shaft B4215 is rotatably installed inside the side pressure mold 426, and a corner template 4216 is fixedly installed on the outside of the rotating shaft B4215. A protective shell 4217 is fixedly installed on the front of the side pressure mold 426 to protect the parts.

[0031] Furthermore, the protective shell 4217 is slidably installed inside the base 1, the slide bar B428 is slidably installed inside the base 1, the slider A427 is slidably installed inside the support mold 423, the pulley B4214 and the rotating shaft B4215 are fixedly installed, and the rack 4211 is engaged with the rotating shaft A429 to drive the rotating shaft A429 to rotate.

[0032] Embodiment 2:

[0033] See also Figure 5, and combined with the first embodiment, it is further obtained that the unloading mechanism 5 includes a lifting plate 51, the lifting plate 51 is fixedly installed on the end of the telescopic structure 3 away from the L-shaped plate 2, a connecting rod 52 is fixedly installed at the bottom of the lifting plate 51, a slider B53 is fixedly installed at the bottom of the connecting rod 52, an upper module 54 is fixedly installed on the front of the slider B53, a rectangular block 55 is fixedly installed on the front of the upper module 54, a second motor 56 is fixedly installed on the right side of the lifting plate 51, a bidirectional threaded rod 57 is fixedly installed on the output end of the second motor 56, two sliding rods C58 are installed on the external threads of the bidirectional threaded rod 57, and a plug column 59 is fixedly installed on the side of the sliding rod C58 close to the rectangular block 55, a connecting line 510 is provided on the back of the slider B53, and a punch column 511 is provided inside the upper module 54, and the punch column 511 can punch the formed sheet.

[0034] Furthermore, the slider B53 is slidably installed inside the L-shaped plate 2, the slide rod C58 is slidably installed inside the lifting plate 51, the connecting line 510 and the punch column 511 are fixedly installed, and sockets are opened at corresponding positions of the rectangular block 55 and the plug column 59, and the plug column 59 is inserted into the socket, so that the upper module 54 is more stable during stamping.

[0035] During actual operation, when this device is used, the plate is placed on the top of the support mold 423, and one side of the plate is in contact with the protective shell 4217. The first motor 411 is started to drive the threaded rod 412 to rotate, so that the slide bar A414 slides and drives the positioning plate 415 to approach the plate, so that the plate is restricted between the protective shell 4217 and the positioning plate 415, and no displacement occurs during stamping, thereby improving the qualified rate. The telescopic structure 3 is started to drive the unloading mechanism 5 to descend, so that the upper module 54 descends and contacts the plate. The upper module 54 continues to press down so that the bottom of the plate is in a U shape. Since the slide column 425 slides inside the fixed plate 424, and the slide bar B428 slides inside the base 1 to limit the movement of the side die 426, the side die 426 can only move horizontally, so that the support mold 423 moves to drive the slider A427 to move, and drives the two side dies 426 to move closer to the middle. , so that the slide bar B428 moves, so that the gear 4210 is meshed with the rack 4211, driving the rotating shaft A429 to rotate, driving the leather wheel A4212 to rotate and driving the belt 4213 to transmit, so that the leather wheel B4214 rotates, so that the rotating shaft B4215 rotates and drives the corner template 4216 to rotate, so that the corner template 4216 flips the plate upward and bends it to fit with the upper module 54, so that the two ends of the plate are in contact and closed, so that the shape stamping is completed, and the punch column 511 can punch the formed plate. At this time, the connection processing work is completed, the telescopic structure 3 is started to move the lifting plate 51 upward, and the second motor 56 is started to drive the bidirectional threaded rod 57 to rotate, so that the two slide bars C58 are threadedly installed on the outside of the bidirectional threaded rod 57, so that the distance between the two slide bars C58 becomes larger, so that the plug column 59 is separated from the inside of the rectangular block 55, and the connecting part can be removed conveniently and quickly.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A transmission line support tower connection piece forming and processing equipment, comprising a base (1), characterized in that: An L-shaped plate (2) is fixedly mounted on the top of the base (1), four telescopic structures (3) are arranged outside the L-shaped plate (2), a forming mechanism (4) is arranged inside the base (1), and a material discharge mechanism (5) is arranged outside the telescopic structure (3); The molding mechanism (4) comprises a positioning component (41) and a molding component (42); the positioning component (41) is arranged inside the base (1); and the molding component (42) is arranged inside the base (1).

2. The power transmission line support tower connection piece forming and processing equipment according to claim 1, characterized in that: The positioning assembly (41) comprises a first motor (411), the first motor (411) being fixedly mounted on the back of the base (1), a threaded rod (412) being fixedly mounted on the output end of the first motor (411), a fixing column (413) being fixedly mounted inside the base (1), a sliding rod A (414) being slidably mounted outside the fixing column (413), and a positioning plate (415) being fixedly mounted on the top of the sliding rod A (414).

3. The power transmission line support tower connection piece forming and processing equipment according to claim 2, characterized in that: The sliding rod A (414) is slidably mounted inside the base (1), the positioning plate (415) is in contact with the plate, and the sliding rod A (414) is threadedly mounted on the outside of the threaded rod (412).

4. The power transmission line support tower connection piece forming and processing equipment according to claim 1, characterized in that: The molding assembly (42) comprises a spring (422), wherein the spring (422) is fixedly mounted on the top of the base (1), a support mold (423) is fixedly mounted on one end of the spring (422) away from the base (1), a sliding sleeve (421) is fixedly mounted on the bottom of the support mold (423), two fixed plates (424) are fixedly mounted on the top of the base (1), a sliding column (425) is slidably mounted inside the fixed plate (424), a side pressure mold (426) is fixedly mounted on the side of the sliding column (425) close to the support mold (423), two sliders A (427) are fixedly mounted on the outside of the side pressure mold (426), two sliding rods B (428) are fixedly mounted on the bottom of the side pressure mold (426), and a rotating shaft A is rotatably mounted inside the sliding rod B (428). (429), a gear (4210) is fixedly installed on the outside of the rotating shaft A (429), and the number of the gears (4210) is two; two racks (4211) are fixedly installed on the inside of the base (1); a pulley A (4212) is fixedly installed on the end of the rotating shaft A (429) away from the sliding rod B (428); a belt (4213) is installed on the outside of the pulley A (4212); a pulley B (4214) is installed on the end of the belt (4213) away from the pulley A (4212); a rotating shaft B (4215) is rotatably installed on the inside of the side pressure mold (426); a corner template (4216) is fixedly installed on the outside of the rotating shaft B (4215); and a protective shell (4217) is fixedly installed on the front of the side pressure mold (426).

5. The equipment for forming and processing a connection piece of a transmission line support tower according to claim 4, characterized in that: The protective shell (4217) is slidably mounted inside the base (1), the sliding rod B (428) is slidably mounted inside the base (1), the sliding block A (427) is slidably mounted inside the support mold (423), the pulley B (4214) is fixedly mounted on the rotating shaft B (4215), and the rack (4211) is meshed with the rotating shaft A (429).

6. The power transmission line support tower connection piece forming and processing equipment according to claim 1, characterized in that: The unloading mechanism (5) comprises a lifting plate (51), wherein the lifting plate (51) is fixedly mounted on one end of the telescopic structure (3) away from the L-shaped plate (2); a connecting rod (52) is fixedly mounted on the bottom of the lifting plate (51); a slider B (53) is fixedly mounted on the bottom of the connecting rod (52); an upper module (54) is fixedly mounted on the front of the slider B (53); a rectangular block (55) is fixedly mounted on the front of the upper module (54); a second motor (56) is fixedly mounted on the right side of the lifting plate (51); a bidirectional threaded rod (57) is fixedly mounted on the output end of the second motor (56); two sliding rods C (58) are fixedly mounted on the external threads of the bidirectional threaded rod (57); a plug column (59) is fixedly mounted on the side of the sliding rod C (58) close to the rectangular block (55); a connecting line (510) is arranged on the back of the slider B (53); and a punch column (511) is arranged inside the upper module (54).

7. The power transmission line support tower connection piece forming and processing equipment according to claim 6, characterized in that: The slider B (53) is slidably mounted inside the L-shaped plate (2), the slide bar C (58) is slidably mounted inside the lifting plate (51), the connecting wire (510) and the punch column (511) are fixedly mounted, and corresponding positions of the rectangular block (55) and the plug column (59) are provided with plug holes, and the plug column (59) is plugged into the plug holes.

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