阅读说明：本技术 一种电力连接金具制造成型加工设备及方法 (Electric power connection fitting manufacturing and forming processing equipment and method ) 是由 林堂发 于 2021-06-18 设计创作，主要内容包括：本发明涉及电力连接金具技术领域,特别涉及一种电力连接金具制造成型加工设备及方法,包括匚型底座、固定装置和打磨装置,所述的匚型底座的开口朝上,匚型底座的下端与已有地面相连,匚型底座的上端安装有固定装置,固定装置的上方设置有打磨装置,本发明设置的固定装置中的夹杆可做类似剪刀张开运动,从而可带动半圆块做同步张开的动作,使得半圆块能够对该种线夹进行内支撑,实现将该线夹进行固定的功能,且通过设置多组夹杆和半圆块能够对该线夹实现批量化固定,进而可实现批量化打磨加工,提高打磨速率。(The invention relates to the technical field of electric power connection hardware fittings, in particular to equipment and a method for manufacturing, forming and processing the electric power connection hardware fittings, wherein the equipment comprises an Contraband-type base, a fixing device and a polishing device, an opening of a Contraband-type base faces upwards, the lower end of a Contraband-type base is connected with the existing ground, the fixing device is installed at the upper end of a Contraband-type base, and the polishing device is arranged above the fixing device.)

1. The utility model provides a shaping processing equipment is made to electric power link fitting, includes Contraband type base (1), fixing device (2) and grinding device (3), its characterized in that: the opening of the Contraband type base (1) faces upwards, the lower end of the Contraband type base (1) is connected with the existing ground, the upper end of the Contraband type base (1) is provided with a fixing device (2), and a grinding device (3) is arranged above the fixing device (2);

the fixing device (2) comprises a supporting platform (20), a first cylinder (21), a lifting plate (22), a lifting rod (23), a T-shaped plate (24), vertical plates (25), hinge shafts (26), clamping rods (27), semicircular blocks (28) and arc blocks (29), wherein the supporting platform (20) is installed at the upper end of an Contraband type base (1), the first cylinder (21) is arranged below the supporting platform (20), the first cylinder (21) is installed on the upper end surface of a horizontal section of a Contraband type base (1), the lifting plate (22) is installed at the upper end of the first cylinder (21), the lifting rods (23) are installed at the upper end of the lifting plate (22) at equal intervals from left to right, the upper end of the lifting rod (23) penetrates through the bottom of the supporting platform (20) in a sliding mode and is provided with the T-shaped plate (24), the vertical plates (25) are symmetrically installed at the front end and the rear end of the T-shaped plate (24), the hinge shafts (26) are installed between the two vertical plates (25), clamping rods (27) are symmetrically hinged to the front and the back of the outer wall of the hinged shaft (26), the two clamping rods (27) are distributed in an X-shaped structure, a semicircular block (28) is mounted at the upper end of each clamping rod (27), an arc block (29) is hinged to the lower end of each clamping rod (27), a limiting groove is formed in the upper end of the supporting table (20), and the arc blocks (29) are in sliding fit with the limiting grooves;

the polishing device (3) comprises a polishing plate (30), a shaping frame (31), sliding blocks (32), fixing plates (33), horizontal rods (34), limiting plates (35), L-shaped rods (36), a waist-shaped frame (37), cylindrical rods (38), a disc (39) and a motor (3a), wherein the polishing plate (30) is symmetrically arranged at the front side and the rear side of a semicircular block (28), the shaping frame (31) is symmetrically arranged at the left side and the right side of the polishing plate (30), the sliding blocks (32) are symmetrically and slidably connected in the shaping frame (31) in the front and rear direction, the sliding blocks (32) are connected with the polishing plate (30), the fixing plates (33) are arranged at the upper ends of the shaping frame (31), the horizontal rods (34) are respectively arranged at the inner side ends of the left fixing plate (33) and the right fixing plate (33) which are right opposite, the outer walls of the two horizontal rods (34) are respectively connected with the limiting plates (35) in a sliding fit mode, the L-shaped rods (36) are symmetrically arranged at the front end and the rear end of the limiting plates (35), the lower extreme of L type pole (36) links to each other with the outer wall of brace table (20), install waist type frame (37) between two horizon bars (34), the inner wall of waist type frame (37) is connected with cylinder pole (38) through sliding fit mode, disc (39) are installed to the rear end of cylinder pole (38), and cylinder pole (38) are located the edge of disc (39), motor (3a) are installed to the rear end of disc (39), the motor cabinet is installed to the lower extreme of motor (3a), the lower extreme of motor cabinet is Contraband type structure and links to each other with L type pole (36).

2. The electric power connection fitting manufacturing and forming equipment according to claim 1, characterized in that: the outer side end of an arc block (29) on the left side of a lifting rod (23) in the middle of the support table (20) and the outer side end of the arc block (29) on the left side of the lifting rod (23) in the left half part of the support table (20) are respectively provided with a first rack (291), the outer side end of the arc block (29) on the right side of the lifting rod (23) in the middle of the support table (20) and the outer side end of the arc block (29) on the right side of the lifting rod (23) in the right half part of the support table (20) are respectively provided with a second rack (292), the upper ends of the first rack (291) and the second rack (292) are respectively meshed with a driving gear (293), except the driving gears (293) at the left end and the right end of the limit groove, the rest driving gears (293) are respectively meshed with driven gears (294), a rotating shaft (295) is arranged between the front end and the rear end of the driving gear (293) and the inner wall of the limit groove, and the inner wall of the limit groove are in a rotating fit manner, and a rotating rod (296) is arranged on the rotating shaft (295), one end, far away from the driving gear (293), of the rotating rod (296) is hinged with an extrusion plate (297), and the extrusion plate (297) is located on the outer side of the semicircular block (28).

3. The electric power connection fitting manufacturing and forming equipment according to claim 1, characterized in that: the grinding plate is characterized in that a fixing rod (311) is installed at the right end of a back-shaped frame (31) at the right end of a grinding plate (30), the outer wall of the fixing rod (311) is connected with a sliding plate (313) in a sliding fit mode, adjusting rods (314) are symmetrically hinged to the front and back of the upper end of the sliding plate (313), through grooves (312) are symmetrically formed in the front and back of the side wall of the back-shaped frame (31) at the right end of the grinding plate (30), the adjusting rods (314) penetrate through the through grooves (312) to be connected with a sliding block (32), a moving block (315) is installed at the lower end of the sliding plate (313), a micro electric push rod (316) is installed at the right end of the moving block (315), an L-shaped seat is installed at the right end of the micro electric push rod (316), the right end of the fixing rod (311) is connected with the L-shaped seat, and the right end of the back-shaped frame (31) is connected with the L-shaped seat.

4. The electric power connection fitting manufacturing and forming equipment according to claim 3, characterized in that: transverse plate (361) is installed to the upper end of L type pole (36), be provided with between the just relative transverse plate (361) in front and back convex block (362), slide bar (363) are installed to both ends symmetry around convex block (362), slide bar (363) are kept away from the one end of convex block (362) and are slided and run through transverse plate (361) and install movable rod (364), impact rod (365) are installed to the lower extreme of movable rod (364), impact rod (365) are located the outside of polishing plate (30), install gangbar (366) between the just relative convex block (362) about, rectangular block (367) is installed to the outer wall of gangbar (366), No. two cylinder (369) are installed to the front end of rectangular block (367), mounting panel (368) of protruding type structure are installed to the front end of No. two cylinder (369), both ends about mounting panel (368) all link to horizontal plate (361).

5. The electric power connection fitting manufacturing and forming equipment according to claim 2, characterized in that: the extrusion plate (297) is provided with a bulge at one end close to the semicircular block (28), the bulge is made of rubber, and a rubber pad is arranged at one end of the semicircular block (28) close to the extrusion plate (297).

6. The electric power connection fitting manufacturing and forming equipment according to claim 2, characterized in that: a spacing roller (29a) is all installed to the one end of keeping away from arc piece (29) of rack (291) and No. two rack (292), and the arc groove has been seted up to the one end that is close to spacing roller (29a) of arc piece (29) adjacent with spacing roller (29a), concave arc piece (29b) are installed to both ends symmetry about the spacing groove.

7. The electric power connection fitting manufacturing and forming equipment according to claim 4, characterized in that: the method for molding and processing the electric power connecting fitting by adopting the electric power connecting fitting manufacturing and molding equipment comprises the following steps:

the first step is as follows: fixing the wire clamp: the wire clamp is placed on the upper end of a semicircular block (28) in an inverted mode manually, then a first air cylinder (21), a lifting plate (22), a lifting rod (23), a T-shaped plate (24) and a vertical plate (25) are matched with each other, so that a hinge shaft (26) drives two clamping rods (27) to do actions similar to the tightening of scissors, and the clamping rods (27) are matched with the semicircular block (28) to support the wire clamp in an inner supporting mode;

the second step is that: polishing: after the wire clamp is fixed, the fixing plate (33) and the back-shaped frame (31) do linear reciprocating motion through mutual matching of the motor (3a), the disc (39), the cylindrical rod (38), the limiting plate (35), the waist-shaped frame (37) and the horizontal rod (34), and the back-shaped frame (31) drives the grinding plate (30) to grind the outer walls of the front end and the rear end of the wire clamp in a reciprocating mode;

the third step: adjusting: in the polishing process, the micro electric push rod (316), the moving block (315) and the sliding plate (313) are matched with each other, so that the sliding plate (313) drives the adjusting rod (314) to open or contract, and the adjusting rod (314) drives the sliding block (32) and the polishing plate (30) to do linear motion, thereby realizing the adjustment of the distance between the polishing plate (30) and the wire clamp;

the fourth step: knocking: in the grinding process, when the adjusting rod (314) drives the grinding plate (30) to be separated from the surface of a wire clamp, the convex block (362) and the sliding rod (363) can drive the movable rod (364) and the impact rod (365) to do linear reciprocating motion through the mutual matching among the second cylinder (369), the rectangular block (367) and the linkage rod (366), and the impact rod (365) performs reciprocating beating on the grinding plate (30) to enable chips adhered to the grinding plate (30) to fall off;

the fifth step: and repeating the operation in the steps until all the wire clamps in the batch are polished.

Technical Field

The invention relates to the technical field of electric power connection fittings, in particular to equipment and a method for manufacturing, molding and processing electric power connection fittings.

Background

Electric power fittings, which are metal accessories for connecting and combining various devices in an electric power system, play a role in transmitting mechanical load, electrical load and certain protection, and can be classified into a suspension clamp, a strain clamp, an UT (outdoor) clamp, a connecting fitting, a continuing fitting, a protecting fitting, an equipment clamp, a T-shaped clamp, a bus fitting, a stay wire fitting and the like according to the function and structure; the C-shaped wire clamp can be used as a line fitting and a power transformation fitting according to purposes, is a type of electric power connecting fitting and is used as one of conductor connecting terminals (line connectors) for connecting current, the C-shaped wire clamp requires larger current passing (continuing) capacity, the C-shaped wire clamp is named after the C-shaped wire clamp is similar to the English letter C in shape, the side walls at two ends of the C-shaped wire clamp need to be polished in the manufacturing and forming process, and the following problems are often encountered in the conventional electric power connecting fitting manufacturing and forming equipment in the polishing process of the C-shaped wire clamp

1. The conventional equipment cannot realize batch fixing and polishing of the C-shaped wire clamp, so that the polishing processing efficiency of the C-shaped wire clamp is low, and fine polishing cannot be realized in the polishing process, so that the polishing effect of the equipment on the C-shaped wire clamp is poor;

2. in the polishing process, the C-shaped wire clamp is easy to shake and slide relatively, the fixing effect is poor, the polishing effect is poor, and the adhered chips on the polishing plate cannot be effectively processed in time in the polishing process.

Disclosure of Invention

In order to solve the problems, the invention provides a power connection fitting manufacturing and forming device which comprises an Contraband-type base, a fixing device and a grinding device, wherein an opening of the Contraband-type base faces upwards, the lower end of the Contraband-type base is connected with the existing ground, the fixing device is installed at the upper end of the Contraband-type base, and the grinding device is arranged above the fixing device.

The fixing device comprises a supporting table, a first air cylinder, a lifting plate, a lifting rod, a T-shaped plate, vertical plates, hinge shafts, clamping rods, semicircular blocks and arc blocks, wherein the supporting table is arranged at the upper end of an Contraband type base, the first air cylinder is arranged below the supporting table and is arranged on the upper end face of the horizontal section of a Contraband type base, the lifting plate is arranged at the upper end of the first air cylinder, the lifting rods are equidistantly arranged at the upper end of the lifting plate from left to right, the upper end of the lifting rod penetrates through the bottom of the supporting table in a sliding manner and is provided with the T-shaped plate, the vertical plates are symmetrically arranged at the front end and the rear end of the T-shaped plate, the hinge shafts are arranged between the two vertical plates, the clamping rods are symmetrically hinged to the front end and the rear end of the outer wall of each hinge shaft, the two clamping rods are distributed in an X-shaped structure, the semicircular blocks are arranged at the upper ends of the clamping rods, the lower ends of the clamping rods are hinged with the arc blocks, the upper end of the supporting table is provided with limiting grooves, the arc blocks are in sliding fit with the limiting grooves, put this kind of fastener upside down in the upper end of semicircle piece through the manual mode, then upwards promote the lifter plate through a cylinder, the lifter plate upwards promotes the lifter, the lifter upwards promotes T template and riser, make hinge up motion, during hinge up motion, open action of similar scissors is done to two clamping bars, the clamping bar drives the semicircle piece and is synchronous motion, can make the semicircle piece can support in this fastener carries out, the realization carries out the function of fixing this fastener, the spacing groove can make the circular arc piece only be horizontal linear motion, and can realize that the batchization is fixed to this fastener through setting up the multiunit clamping bar, and then can realize the batchization processing of polishing, improve the speed of polishing.

The polishing device comprises a polishing plate, a circular frame, sliding blocks, a fixed plate, horizontal rods, a limiting plate, L-shaped rods, a waist-shaped frame, cylindrical rods, a disc and a motor, wherein the polishing plate is symmetrically arranged on the front side and the rear side of a semicircular block, the circular frame is symmetrically arranged on the left side and the right side of the polishing plate, the sliding blocks are symmetrically and slidably connected with the front side and the rear side in the circular frame, the sliding blocks are connected with the polishing plate in a front-and-rear manner, the fixed plate is arranged at the upper end of the circular frame, the horizontal rods are arranged at the inner side ends of the fixed plate which are right opposite to the left side and the right side, the limiting plates are connected with the outer walls of the two horizontal rods in a sliding fit manner, the L-shaped rods are symmetrically arranged at the front end and the rear end of the limiting plate, the lower ends of the L-shaped rods are connected with the outer wall of a supporting table, the waist-shaped frame is arranged between the two horizontal rods, the inner wall of the waist-shaped frame is connected with the cylindrical rods in a sliding fit manner, the disc is arranged at the rear end of the cylindrical rods, and the edge of the disc, the motor is installed to the rear end of disc, the motor cabinet is installed to the lower extreme of motor, the lower extreme of motor cabinet is Contraband type structure and links to each other with L type pole, after this fastener is fixed to finish, the accessible motor drives the disc rotation, the disc drives cylinder pole synchronous revolution, under the effect of limiting plate, the cylinder pole drives waist type frame and horizon bar and is left and right sides straight reciprocating motion, the horizon bar drives fixed plate and time type frame and is synchronous left and right sides straight reciprocating motion, time type frame drives the sliding block and is synchronous straight reciprocating motion with the board of polishing, thereby can realize that the board of polishing carries out the function of reciprocal polishing to the both ends outer wall around this fastener, the board of polishing can once reciprocate to polish to a plurality of fasteners simultaneously, the machining efficiency of this fastener has further been improved, and reciprocal polishing can make the polishing effect better.

As a preferred technical scheme of the invention, the outer side end of the arc block on the left side of the lifting rod in the middle of the support platform and the outer side end of the arc block on the left side of the lifting rod in the left half part of the support platform are both provided with a first rack, the outer side end of the arc block on the right side of the lifting rod in the middle of the support platform and the outer side end of the arc block on the right side of the lifting rod in the right half part of the support platform are both provided with a second rack, the upper ends of the first rack and the second rack are both meshed with driving gears, except the driving gears on the left and right ends of the limiting groove, the other driving gears are both meshed with driven gears, the middle parts of the driving gears and the driven gears are provided with rotating shafts, the front and back ends of the rotating shafts are in rotating fit with the inner wall of the limiting groove, a rotating shaft is arranged on the rotating shafts, one end of the rotating shaft, which is far away from the driving gears, is hinged with an extrusion plate which is arranged on the outer side of the half-circle block, when the clamping rod drives the arc block to move towards both sides, the arc piece can drive a rack rectilinear movement, a rack drives the driving gear rotatory, the driving gear drives driven gear and is the antiport, make two adjacent dwangs do the antiport, can make No. two racks drive two adjacent dwangs and be the antiport with the principle, thereby can make two stripper plates near the clamping bar do the opposite direction motion, thereby can extrude the outer wall of this fastener, and with between the semicircle piece the cooperation press from both sides the both ends of this fastener tightly, make the fixed effect of this fastener better, can avoid this fastener to control to a great extent because the friction takes place to remove about at the in-process of polishing.

As a preferred technical scheme of the invention, the right end of a molding frame at the right end of a polishing plate is provided with a fixed rod, the outer wall of the fixed rod is connected with a sliding plate in a sliding fit mode, the upper end of the sliding plate is symmetrically hinged with an adjusting rod in the front-back direction, the side wall of the molding frame at the right end of the polishing plate is symmetrically provided with a through groove in the front-back direction, the adjusting rod passes through the through groove to be connected with the sliding block, the lower end of the sliding plate is provided with a moving block, the right end of the moving block is provided with a micro electric push rod, the right end of the micro electric push rod is provided with an L-shaped seat, the right end of the fixed rod is connected with the L-shaped seat, the L-shaped seat is connected with the right end of the molding frame, the moving block can be pushed or pulled by the micro electric push rod in the polishing process of the polishing plate, the moving block drives the sliding plate to do synchronous motion, the sliding block drives the adjusting rod to do telescopic motion, the adjusting rod drives the polishing plate to do the left-right linear motion, thereby can realize carrying out the function adjusted to the distance between board and the fastener of polishing to the realization is finely polished this fastener, and the reinforcing effect of polishing.

As a preferred technical scheme of the invention, the upper end of an L-shaped rod is provided with a transverse plate, a convex block is arranged between the transverse plates which are opposite from each other in the front and back direction, the front end and the back end of the convex block are symmetrically provided with slide rods, one end of each slide rod, which is far away from the convex block, slidably penetrates through the transverse plate and is provided with a movable rod, the lower end of each movable rod is provided with a striking rod, the striking rod is positioned at the outer side of a grinding plate, a linkage rod is arranged between a left convex block and a right convex block which are opposite from each other in the left and right direction, the outer wall of the linkage rod is provided with a rectangular block, the front end of the rectangular block is provided with a second cylinder, the front end of the second cylinder is provided with a mounting plate with a convex structure, the left end and the right end of the mounting plate are both connected with the transverse plate, when the grinding plate is driven by an adjusting rod to separate from a wire clamp, the grinding plate and the rectangular block and the linkage rod are driven by the second cylinder to do reciprocating motion back, the linkage rod and the convex block and the slide rod drive the slide rod to do reciprocating motion synchronously, thereby can realize the striking pole and strike the function of beating to the board of polishing to in time handle fast the piece of adhesion on to the board of polishing.

As a preferred technical scheme of the invention, one end of the extrusion plate, which is close to the semicircular block, is provided with the bulge, the bulge is made of rubber, one end of the semicircular block, which is close to the extrusion plate, is provided with the rubber pad, and the friction among the extrusion plate, the semicircular block and the wire clamp can be increased by the bulge made of rubber and the rubber pad, so that the wire clamp can be prevented from sliding relatively in the polishing process to influence the polishing effect.

As a preferred technical scheme of the invention, the ends of the first rack and the second rack, which are far away from the arc blocks, are provided with the limiting rollers, the end, which is close to the limiting rollers, of the arc block adjacent to the limiting rollers is provided with the arc groove, the left end and the right end of the limiting groove are symmetrically provided with the inward concave arc blocks, when the first rack and the second rack drive the extrusion plate to extrude the wire clamp, the limiting rollers are just matched with the arc grooves of the adjacent arc blocks to form a clamping relation, and the limiting rollers at the left end and the right end of the limiting groove are matched with the inward concave arc blocks, so that the function of limiting the arc blocks can be realized, and the arc blocks and the clamping rod are more stable.

In addition, the invention provides a using method of the electric power connection fitting manufacturing and forming equipment, which comprises the following steps:

the first step is as follows: fixing the wire clamp: the wire clamp is placed on the upper end of the semicircular block in an inverted mode manually, then the lifting plate is pushed upwards through the first air cylinder, the lifting plate pushes the lifting rod, the T-shaped plate and the vertical plate upwards, the hinge shaft moves upwards, the hinge shaft drives the two clamping rods to perform tightening actions similar to scissors, and the clamping rods drive the semicircular block to perform synchronous movement, so that the semicircular block can support the wire clamp;

the second step is that: polishing: after the wire clamp is fixed, the disc and the cylindrical rod can be driven to rotate through the motor, under the action of the limiting plate, the cylindrical rod drives the waist-shaped frame and the horizontal rod to do left-right linear reciprocating motion, the horizontal rod drives the fixing plate and the back-shaped frame to do synchronous linear reciprocating motion, and the back-shaped frame drives the sliding block and the polishing plate to do synchronous linear reciprocating motion, so that the polishing plate can polish the outer walls of the front end and the back end of the wire clamp in a reciprocating mode;

the third step: adjusting the grinding plate: in the polishing process, the movable block is pushed or pulled through the micro electric push rod, the movable block drives the sliding plate to do synchronous motion, the sliding plate drives the adjusting rod to do stretching or tightening motion, the adjusting rod drives the sliding block to do left-right linear motion, and the sliding block drives the polishing plate to do synchronous linear motion, so that the distance between the polishing plate and the wire clamp is adjusted;

the fourth step: beating the grinding plate: in the polishing process, when the adjusting rod drives the polishing plate to be separated from the surface of the wire clamp, the rectangular block and the linkage rod can be driven to do reciprocating motion back and forth through the extension and retraction of the second cylinder, the linkage rod drives the convex block and the sliding rod to do reciprocating motion back and forth, the sliding rod drives the movable rod and the impact rod to do synchronous reciprocating motion, so that the impact rod performs reciprocating beating on the polishing plate, and the fragments adhered to the polishing plate fall off;

the fifth step: and repeating the operation in the steps until all the wire clamps in the batch are polished.

The invention has the beneficial effects that:

the clamp rod in the fixing device can perform stretching motion similar to scissors, so that the semicircular block can be driven to perform synchronous stretching motion, the semicircular block can support the wire clamp internally, the wire clamp can be fixed, and the wire clamp can be fixed in batch by arranging a plurality of groups of clamp rods and semicircular blocks, so that batch polishing processing can be realized, and the polishing speed is increased;

the disc and the cylindrical rod are driven to rotate by the motor, the cylindrical rod drives the waist-shaped frame and the horizontal rod to do left-right linear reciprocating motion under the action of the limiting plate, and the horizontal rod, the fixing plate, the back-shaped frame and the sliding block are matched with each other, so that the polishing plate does synchronous linear reciprocating motion, the function of the polishing plate for polishing the wire clamps in a reciprocating manner can be realized, a plurality of wire clamps can be polished in a reciprocating manner by the polishing plate at one time, the processing efficiency of the wire clamps is further improved, and meanwhile, the wire clamps can be polished finely by the reciprocating polishing;

the extrusion plate can extrude the outer wall of the wire clamp, and is matched with the semicircular blocks to clamp two ends of the wire clamp, so that the wire clamp is better in fixing effect, and the phenomenon that the wire clamp moves left and right due to friction in the polishing process is avoided to a great extent;

the rectangular block and the linkage rod can be driven to reciprocate back and forth through the expansion of the second air cylinder, and the linkage rod is matched with the convex block, the sliding rod and the movable rod, so that the impact rod can reciprocate synchronously, the impact rod can impact and beat the grinding plate, and the chips adhered to the grinding plate can be treated timely and quickly.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side view of the present invention;

FIG. 4 is a partial sectional view of the support base and the like of the present invention;

FIG. 5 is a perspective view of a partial structure of a T-shaped panel or the like of the present invention;

FIG. 6 is a perspective view showing a partial structure of a pressing plate and the like according to the present invention;

FIG. 7 is a perspective view of a portion of the adjustment lever of the present invention;

fig. 8 is an enlarged view of a portion of the structure of fig. 4 at X according to the present invention.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

As shown in fig. 1 to 8, the electric power connection fitting manufacturing, molding and processing equipment comprises an Contraband-type base 1, a fixing device 2 and a grinding device 3, wherein an opening of the Contraband-type base 1 faces upwards, a lower end of the Contraband-type base 1 is connected with an existing ground, the fixing device 2 is installed at an upper end of the Contraband-type base 1, and the grinding device 3 is arranged above the fixing device 2.

The fixing device 2 comprises a support table 20, a first air cylinder 21, a lifting plate 22, a lifting rod 23, a T-shaped plate 24, vertical plates 25, a hinge shaft 26, a clamping rod 27, a semicircular block 28 and an arc block 29, wherein the support table 20 is installed at the upper end of an Contraband-type base 1, the first air cylinder 21 is arranged below the support table 20, the first air cylinder 21 is installed at the upper end face of the horizontal section of a Contraband-type base 1, the lifting plate 22 is installed at the upper end of the first air cylinder 21, the lifting rod 23 is installed at the upper end of the lifting plate 22 at equal distance from left to right, the upper end of the lifting rod 23 penetrates through the bottom of the support table 20 in a sliding manner and is provided with the T-shaped plate 24, the vertical plates 25 are symmetrically installed at the front and rear ends of the T-shaped plate 24, the hinge shaft 26 is installed between the two vertical plates 25, the clamping rods 27 are symmetrically hinged to the front and rear of the outer wall of the hinge shaft 26, the two clamping rods 27 are distributed in an X-shaped structure, the semicircular block 28 is installed at the upper end of the clamping rod 27, the semicircular block 28 is close to one end far away from the clamping rod 27 and is provided with a rubber pad, the lower end of the clamping rod 27 is hinged with an arc block 29, the upper end of the support table 20 is provided with a limiting groove, the arc block 29 is in sliding fit with the limiting groove, the wire clamp is placed upside down at the upper end of the semicircular block 28 manually, then the lifting plate 22 is pushed upwards through the first air cylinder 21, the lifting plate 22 pushes the lifting rod 23 upwards, the lifting rod 23 pushes the T-shaped plate 24 and the vertical plate 25 upwards, the hinge shaft 26 moves upwards, when the hinge shaft 26 moves upwards, the two clamping rods 27 perform opening actions similar to scissors, the clamping rods 27 drive the semicircular blocks 28 to perform synchronous motion, the semicircular blocks 28 can support the wire clamp internally, the function of fixing the wire clamp is realized, the arc block 29 only performs horizontal linear motion through the limiting groove, batch fixing of the wire clamp can be realized through the arrangement of the plurality of groups of clamping rods 27, further batch grinding processing can be realized, and the grinding speed is improved, the rubber pads increase the friction between the semicircular blocks 28 and the wire clamps.

The outer side end of the arc block 29 at the left side of the lifting rod 23 in the middle of the support table 20 and the outer side end of the arc block 29 at the left side of the lifting rod 23 in the left half part of the support table 20 are both provided with a first rack 291, the outer side end of the arc block 29 at the right side of the lifting rod 23 in the middle of the support table 20 and the outer side end of the arc block 29 at the right side of the lifting rod 23 in the right half part of the support table 20 are both provided with a second rack 292, the upper ends of the first rack 291 and the second rack 292 are both meshed with a driving gear 293, except the driving gears 293 at the left end and the right end of the limit groove, the other driving gears 293 are both meshed with driven gears 294, the middle parts of the driving gear 293 and the driven gears 294 are provided with a rotating shaft 295, the front end and the rear end of the rotating shaft 295 are rotatably matched with the inner wall of the limit groove, a rotating shaft 296 is arranged on the rotating shaft 296, one end of the rotating shaft 296 far away from the driving gear 293 is hinged with a squeezing plate 297, the squeezing plate 297 is positioned at the outer side of the half round block 28, a protrusion is arranged at one end of the extrusion plate 297 close to the semicircular block 28, the protrusion is made of rubber, a limiting roller 29a is arranged at one ends of the first rack 291 and the second rack 292 far away from the arc block 29, an arc groove is arranged at one end of the arc block 29 adjacent to the limiting roller 29a, and concave arc blocks 29b are symmetrically arranged at the left end and the right end of the limiting groove, when the clamping rod 27 drives the arc block 29 to move towards two sides, the arc block 29 can drive the first rack 291 to move linearly, the first rack 291 drives the driving gear 293 to rotate, the driving gear 293 drives the driven gear 294 to rotate reversely, so that the two adjacent rotating rods 296 rotate reversely, and similarly, the second rack 292 can drive the two adjacent rotating rods 296 to move reversely, so that the two extrusion plates 297 close to the clamping rod 27 move oppositely, and the extrusion plates 297 can extrude the outer wall of the cable clamp, and the cooperation is pressed from both sides the both ends of this fastener between with semicircle piece 28, make the fixed effect of this fastener better, can avoid this fastener to take place to remove about the in-process of polishing because the friction takes place greatly, the protruding frictional force between can increase stripper plate 297 and the fastener of rubber material, thereby can prevent that the in-process fastener of polishing from taking place relative slip and influencing the effect of polishing, when a rack 291 and No. two racks 292 drive stripper plate 297 to cause the extrusion to the fastener, spacing roller 29a just in time with the circular arc groove cooperation of its adjacent circular arc piece 29, form the joint relation, spacing roller 29a and the cooperation of indent circular arc piece 29b at both ends about the spacing groove, thereby can realize carrying out spacing function to circular arc piece 29, make circular arc piece 29 and clamping bar 27 more stable.

The polishing device 3 comprises a polishing plate 30, a rectangular frame 31, a sliding block 32, a fixing plate 33, horizontal rods 34, a limiting plate 35, an L-shaped rod 36, a waist-shaped frame 37, cylindrical rods 38, a disc 39 and a motor 3a, wherein the polishing plate 30 is symmetrically arranged at the front side and the rear side of a semicircular block 28, the rectangular frame 31 is symmetrically arranged at the left side and the right side of the polishing plate 30, the sliding block 32 is symmetrically and slidably connected with the rectangular frame 31 in the rectangular frame 31, the sliding block 32 is connected with the polishing plate 30, the fixing plate 33 is arranged at the upper end of the rectangular frame 31, the horizontal rods 34 are arranged at the inner side ends of the fixing plate 33 which are right opposite to the left side, the outer walls of the two horizontal rods 34 are both connected with the limiting plate 35 in a sliding fit manner, the L-shaped rods 36 are symmetrically arranged at the front end and the rear end of the limiting plate 35, the lower end of the L-shaped rod 36 is connected with the outer wall of the supporting table 20, the waist-shaped frame 37 is arranged between the two horizontal rods 34, the inner wall of the waist-shaped frame 37 is connected with the cylindrical rods 38 in a sliding fit manner, the rear end of the cylindrical rod 38 is provided with a disc 39, the cylindrical rod 38 is positioned at the edge of the disc 39, the rear end of the disc 39 is provided with a motor 3a, the lower end of the motor 3a is provided with a motor seat, the lower end of the motor seat is in an Contraband-shaped structure and is connected with the L-shaped rod 36, after the wire clamp is fixed, the disc 39 can be driven by the motor 3a to rotate, the disc 39 drives the cylindrical rod 38 to synchronously rotate, under the action of the limiting plate 35, the cylindrical rod 38 drives the waist-shaped frame 37 and the horizontal rod 34 to do left-right linear reciprocating motion, the horizontal rod 34 drives the fixing plate 33 and the circular-back frame 31 to do left-right linear reciprocating motion, the circular-back frame 31 drives the sliding block 32 and the polishing plate 30 to do synchronous linear reciprocating motion, so that the function that the polishing plate 30 can perform reciprocating polishing on the outer walls at the front end and the rear end of the wire clamp can be realized, meanwhile, the polishing plate 30 can perform reciprocating polishing on a plurality of wire clamps at one time, and further improve the processing efficiency of the wire clamp, and the reciprocating polishing can make the polishing effect better.

The right end of the square frame 31 at the right end of the polishing plate 30 is provided with a fixed rod 311, the outer wall of the fixed rod 311 is connected with a sliding plate 313 in a sliding fit manner, the upper end of the sliding plate 313 is hinged with an adjusting rod 314 in a front-back symmetrical manner, the side wall of the square frame 31 at the right end of the polishing plate 30 is provided with a through groove 312 in a front-back symmetrical manner, the adjusting rod 314 passes through the through groove 312 and is connected with a sliding block 32, the lower end of the sliding plate 313 is provided with a moving block 315, the right end of the moving block 315 is provided with a micro electric push rod 316, the right end of the micro electric push rod 316 is provided with an L-shaped seat, the right end of the fixed rod 311 is connected with the L-shaped seat, the L-shaped seat is connected with the right end of the square frame 31, during polishing of the polishing plate 30, the moving block 315 can push or pull the moving block 315, the sliding plate 313 to move synchronously, the sliding block 32 drives the adjusting rod 314 to move telescopically, and the adjusting rod 314 drives the sliding block 32 to move linearly left and right, sliding block 32 drives board 30 of polishing and is synchronous linear motion to can realize carrying out the function adjusted to the distance between board 30 of polishing and the fastener, carry out meticulous polishing to this fastener, the reinforcing effect of polishing.

A transverse plate 361 is installed at the upper end of the L-shaped rod 36, a convex block 362 is arranged between the transverse plates 361 which are right opposite from each other in the front and back direction, slide rods 363 are symmetrically installed at the front end and the back end of the convex block 362, one end, far away from the convex block 362, of each slide rod 363 slides to penetrate through the transverse plate 361 and is provided with a movable rod 364, a striking rod 365 is installed at the lower end of each movable rod 364, the striking rod 365 is located on the outer side of the polishing plate 30, a linkage rod 366 is installed between the left convex block 362 and the right convex block 362 which are right opposite from each other in the left direction, a rectangular block 367 is installed on the outer wall of the linkage rod 366, a second air cylinder 369 is installed at the front end of the rectangular block 367, a mounting plate 368 with a convex structure is installed at the front end of the second air cylinder 369, the left end and the right end of the mounting plate 368 are both connected with the transverse plates 361, when the polishing plate 30 is driven by the adjusting rod 314 to be separated from a wire clamp, the rectangular block 367 and the linkage rod 366 are driven by the expansion of the second air cylinder 369 to reciprocate back and forth, the linkage rod 366 drives the convex block 362 and the sliding rod 363 to reciprocate back and forth, and the sliding rod 363 drives the movable rod 364 and the impact rod 365 to reciprocate synchronously, so that the impact rod 365 can impact and beat the grinding plate 30, and the chips adhered to the grinding plate 30 can be treated timely and quickly.

In addition, the invention provides a using method of the electric power connection fitting manufacturing and forming equipment, which comprises the following steps:

the first step is as follows: fixing the wire clamp: the wire clamp is placed on the upper end of the semicircular block 28 in a manual mode, then the lifting plate 22 is pushed upwards through the first air cylinder 21, the lifting plate 22 pushes the lifting rod 23, the T-shaped plate 24 and the vertical plate 25 upwards, the hinge shaft 26 moves upwards, the hinge shaft 26 drives the two clamping rods 27 to perform tightening actions similar to scissors, and the clamping rods 27 drive the semicircular block 28 to perform synchronous movement, so that the semicircular block 28 can support the wire clamp;

the second step is that: polishing: after the wire clamp is fixed, the disc 39 and the cylindrical rod 38 can be driven to rotate by the motor 3a, under the action of the limiting plate 35, the cylindrical rod 38 drives the waist-shaped frame 37 and the horizontal rod 34 to do left-right linear reciprocating motion, the horizontal rod 34 drives the fixing plate 33 and the back-shaped frame 31 to do synchronous linear reciprocating motion, and the back-shaped frame 31 drives the sliding block 32 and the polishing plate 30 to do synchronous linear reciprocating motion, so that the polishing plate 30 performs reciprocating polishing on the outer walls of the front end and the rear end of the wire clamp;

the third step: adjusting the sanding plate 30: in the polishing process, the micro electric push rod 316 pushes or pulls the moving block 315, the moving block 315 drives the sliding plate 313 to do synchronous motion, the sliding plate 313 drives the adjusting rod 314 to do stretching or tightening motion, the adjusting rod 314 drives the sliding block 32 to do front-back linear motion, and the sliding block 32 drives the polishing plate 30 to do synchronous linear motion, so that the distance between the polishing plate 30 and the wire clamp is adjusted;

the fourth step: tapping the sanding plate 30: in the grinding process, when the adjusting rod 314 drives the grinding plate 30 to be separated from the surface of the wire clamp, the rectangular block 367 and the linkage rod 366 can be driven to do reciprocating motion back and forth by stretching of the second air cylinder 369, the linkage rod 366 drives the convex block 362 and the sliding rod 363 to do reciprocating motion back and forth, the sliding rod 363 drives the movable rod 364 and the impact rod 365 to do synchronous reciprocating motion, so that the impact rod 365 performs reciprocating grinding on the grinding plate 30, and chips adhered to the grinding plate 30 fall off;

the fifth step: and repeating the operation in the steps until all the wire clamps in the batch are polished.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.