CN217343077U

CN217343077U - Terminal cutting device for connector

Info

Publication number: CN217343077U
Application number: CN202221246151.1U
Authority: CN
Inventors: 谢菲菲; 余芳; 余邦佐; 袁宜华
Original assignee: Jiangxi Fanma Technology Co ltd
Current assignee: Jiangxi Fanma Technology Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-09-02
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a terminal cutting device for a connector, which comprises a supporting table, wherein a conveying track is fixed at the middle position of the top surface of the supporting table, and a supporting frame is welded at the tail end of the conveying track; the utility model discloses in, threaded rod through rotating threaded connection on the alignment jig, make the one end of threaded rod drive the movable block under the effect of bearing frame and move down, because the motor has been installed to firm installation on the movable block, and motor output end fixedly connected with drive plate, make the movable block move down the in-process and force the drive plate to stretch into the delivery track, the terminal material area that sets up until drive plate and delivery track contacts, realize the transport in different thickness terminal material areas, and place the stopper of delivery track in and can carry on spacingly to the terminal material area, guarantee the stability of terminal material area transport, in this process, open the cylinder of fastening on the support frame through control switch, make the piston rod of cylinder drive cut sword reciprocating type elevating movement, realize cutting in terminal material area.

Description

Terminal cutting device for connector

Technical Field

The utility model relates to a connector terminal processing technology field especially relates to a terminal cutting device for connector.

Background

At present, in connector assembling process, need be cut into a slice terminal of different length from the reel branch to a whole piece terminal, then carry out the finished product equipment again, and terminal cutting device for current connector is in the use, often is not convenient for carry out quick fixed and dismantlement to terminal material roll coil of strip, and is used for the unwinding mechanism in drive terminal material area often to set up for fixed, is not suitable for the transport in different thickness terminal material areas, is unfavorable for the high efficiency of terminal to cut.

Therefore, the terminal cutting device for the connector has the advantages of being convenient for the disassembly and the assembly of the terminal material belt and strong in applicability, and further solves the problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a terminal cutting device for a connector.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a terminal cutting device for connector, includes a supporting bench, the intermediate position of brace table top surface is fixed with the delivery track, and delivery track's trailing end welding has the support frame, support frame top surface fastening installation cylinder, and fixedly connected with cuts the sword on the piston rod of cylinder, delivery track one side welding has the backup pad, and the surface of backup pad is connected with the back shaft through the bearing, the skin weld of back shaft has spacing dish, and the pot head of back shaft is equipped with the holding ring, backup pad one side welding alignment jig, and the top surface threaded connection of alignment jig has the threaded rod, the one end of threaded rod is connected with the movable block through the bearing frame, and the surface fastening of movable block installs the motor, the motor output runs through movable block fixedly connected with drive plate, and the drive plate extends to the delivery track inboard.

As a further description of the above technical solution: the inner circle of holding ring encircles and is provided with a plurality of rubber blocks, and a plurality of rubber blocks all contact with the back shaft, the outer lane of holding ring encircles the welding and has a plurality of extension strips.

As a further description of the above technical solution: the cross-section of the conveying track is of a U-shaped structure, and a plurality of limiting blocks are arranged on two sides of the inner portion of the conveying track at equal intervals.

As a further description of the above technical solution: one end of the supporting table is welded with a material discharging cover corresponding to the conveying track, and the material discharging cover is obliquely arranged relative to the supporting table.

As a further description of the above technical solution: the whole rectangular frame-shaped structure of alignment jig, and the inside both sides of alignment jig have all seted up the spout, the both sides of movable block are respectively through slider and spout sliding connection.

As a further description of the above technical solution: the top surface of the supporting table is provided with a control switch, and the output end of the control switch is electrically connected with the input ends of the motor and the air cylinder respectively.

As a further description of the above technical solution: and one end of the threaded rod, which is far away from the moving block, is fixedly connected with a hand wheel, and the top surface of the adjusting frame is provided with a threaded hole corresponding to the threaded rod.

The utility model discloses following beneficial effect has:

in the utility model, the threaded rod connected by the thread on the adjusting frame is rotated to cause one end of the threaded rod to drive the moving block to move downwards under the action of the bearing seat, because the motor is fixedly arranged on the moving block, and the output end of the motor is fixedly connected with the transmission disc, the transmission disc is forced to extend into the conveying track in the moving block downwards process until the transmission disc is contacted with the terminal material belt arranged in the conveying track, the conveying of the terminal material belts with different thicknesses is realized, the limit block arranged in the conveying track can limit the terminal material belt, the conveying stability of the terminal material belt is ensured, in the process, the cylinder fastened on the supporting frame is opened by the control switch, the piston rod of the cylinder drives the cutting knife to perform reciprocating type lifting motion, and the cutting of the terminal material belt is realized;

the utility model discloses in, establish on the back shaft of backup pad through taking the terminal material to roll up the cover, make the one side of terminal material roll coil of strip and the spacing dish of welding laminate mutually on the back shaft, then establish the holding ring cover on the back shaft, make the holding ring outer lane encircle a plurality of extension strips and the terminal material that set up take a roll of another side and laminate mutually, cooperation holding ring inner circle encircles the rubber piece that sets up, the terminal material roll of strip of being convenient for is rolled up quick fixed, and makes things convenient for the change of terminal material roll of strip, and it is convenient to use.

Drawings

Fig. 1 is a schematic structural view of a terminal cutting device for a connector according to the present invention;

fig. 2 is a top view of a terminal cutting device for a connector according to the present invention;

fig. 3 is a schematic view of a positioning ring of the terminal cutting device for a connector of the present invention.

Illustration of the drawings:

1. a support table; 2. a conveying track; 3. a support plate; 4. a limiting disc; 5. a support shaft; 6. a positioning ring; 7. an adjusting bracket; 8. a threaded rod; 9. a support frame; 10. a cylinder; 11. cutting knife; 12. a moving block; 13. a drive plate; 14. a discharge hood; 15. a control switch; 16. a motor; 17. a limiting block; 18. an extension bar; 19. a rubber block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

According to the utility model discloses an embodiment provides a terminal cutting device for connector.

Referring now to the drawings and the detailed description, as shown in fig. 1-3, a terminal cutting device for a connector according to an embodiment of the present invention comprises a supporting table 1, a conveying rail 2 is fixed at the middle position of the top surface of the supporting table 1, a supporting frame 9 is welded at the tail end of the conveying rail 2, a cylinder 10 is tightly installed on the top surface of the supporting frame 9, a cutting knife 11 is fixedly connected to the piston rod of the cylinder 10, a supporting plate 3 is welded at one side of the conveying rail 2, a supporting shaft 5 is connected to the surface of the supporting plate 3 through a bearing, a limiting disc 4 is welded on the surface of the supporting shaft 5, a positioning ring 6 is sleeved at one end of the supporting shaft 5, an adjusting frame 7 is welded at one side of the supporting plate 3, a threaded rod 8 is connected to the top surface of the adjusting frame 7 through a threaded shaft bearing, a moving block 12 is connected to one end of the threaded rod 8 through a bearing seat, and a motor 16 is tightly installed on the surface of the moving block 12, the output end of a motor 16 penetrates through a moving block 12 and is fixedly connected with a transmission disc 13, the transmission disc 13 extends to the inner side of a conveying track 2, one end of the threaded rod 8 is driven to drive the moving block 12 to move downwards under the action of a bearing seat by rotating a threaded rod 8 in threaded connection on an adjusting frame 7, the motor 16 is fixedly arranged on the moving block 12, the output end of the motor 16 is fixedly connected with the transmission disc 13, the transmission disc 13 is forced to extend into the conveying track 2 in the downward moving process of the moving block 12 until the transmission disc 13 is contacted with a terminal material belt arranged in the conveying track 2, so that the conveying of the terminal material belts with different thicknesses is realized, a limiting block 17 arranged in the conveying track 2 can limit the terminal material belt, the stability of the conveying of the terminal material belt is ensured, in the process, a cylinder 10 fastened on a support frame 9 is opened through a control switch 15, and a piston rod of the cylinder 10 drives a cutting knife 11 to reciprocate, the efficient cutting of the terminal material belt is realized;

in one embodiment, the inner circle of holding ring 6 encircles and is provided with a plurality of rubber blocks 19, and a plurality of rubber blocks 19 all contact with back shaft 5, the outer lane of holding ring 6 encircles the welding and has a plurality of extension strip 18, establish on back shaft 5 of backup pad 3 through wrapping up terminal material area coil, make the one side of terminal material coil of strip laminate mutually with welded spacing dish 4 on the back shaft 5, then establish holding ring 6 cover on back shaft 5, make a plurality of extension strip 18 that 6 outer lanes of holding ring encircle the setting laminate mutually with terminal material area coil another side, cooperate the rubber block 19 that 6 inner circles of holding ring encircle the setting, be convenient for terminal material coil of strip to roll up quick fixed, and make things convenient for the change of terminal material coil of strip, and it is convenient to use.

In one embodiment, a discharging cover 14 is welded to one end of the supporting table 1 corresponding to the conveying track 2, and the discharging cover 14 is arranged obliquely with respect to the supporting table 1, so that the discharging of the cut terminals is facilitated through the discharging cover 14.

In one embodiment, the adjusting frame 7 is a rectangular frame-shaped structure, sliding grooves are formed in two sides of the inside of the adjusting frame 7, two sides of the moving block 12 are connected with the sliding grooves in a sliding mode through sliding blocks, and the sliding blocks are connected with the sliding grooves in a sliding mode through the sliding blocks, so that the moving stability of the moving block 12 can be improved.

In one embodiment, a control switch 15 is disposed on the top surface of the supporting table 1, an output end of the control switch 15 is electrically connected to the input ends of the motor 16 and the cylinder 10, respectively, and the control switch 15 is connected to an external power source through a power line for supplying power, wherein the electrical connection relationship between the control switch 15 and the motor 16 and the cylinder 10 is well known in the art and will not be described in detail.

In one embodiment, a hand wheel is fixedly connected to one end of the threaded rod 8 far away from the moving block 12, and a threaded hole is formed in the top surface of the adjusting frame 7 corresponding to the threaded rod 8, so that the threaded rod 8 can be conveniently rotated through the hand wheel.

The working principle is as follows:

when in use, the supporting table 1 is arranged at a proper position, the power is switched on, one side of the terminal material strip coil is enabled to be attached to the limiting disc 4 welded on the supporting shaft 5 by sleeving the terminal material strip coil on the supporting shaft 5, then the positioning ring 6 is sleeved on the supporting shaft 5, the plurality of extending strips 18 arranged around the outer ring of the positioning ring 6 are enabled to be attached to the other side of the terminal material strip coil, the rubber block 19 arranged around the inner ring of the positioning ring 6 is matched, so that the terminal material strip coil is rapidly fixed, when in cutting, one end of the threaded rod 8 is enabled to drive the moving block 12 to move downwards under the action of the bearing seat by rotating the threaded rod 8 connected with the thread on the adjusting frame 7, the motor 16 is fixedly arranged on the moving block 12, and the output end of the motor 16 is fixedly connected with the driving disc 13, so that the driving disc 13 is forced to extend into the conveying track 2 in the downward moving process of the moving block 12, contact up to the terminal material area that sets up in transmission dish 13 and the conveying track 2, realize the transport in different thickness terminal material areas, and the stopper 17 of placing conveying track 2 in can carry on spacingly to the terminal material area, guarantee the stability that the terminal material area was carried, this in-process opens the cylinder 10 of fastening on the support frame 9 through control switch 15 for the piston rod of cylinder 10 drives and cuts 11 reciprocating type elevating movement of sword, realizes that the high efficiency in terminal material area cuts.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a terminal cutting device for connector, includes brace table (1), its characterized in that: a conveying track (2) is fixed in the middle of the top surface of the supporting table (1), a supporting frame (9) is welded at the tail end of the conveying track (2), an air cylinder (10) is fixedly installed on the top surface of the supporting frame (9), a cutting knife (11) is fixedly connected to a piston rod of the air cylinder (10), a supporting plate (3) is welded at one side of the conveying track (2), a supporting shaft (5) is connected to the surface of the supporting plate (3) through a bearing, a limiting disc (4) is welded on the surface of the supporting shaft (5), a positioning ring (6) is sleeved at one end of the supporting shaft (5), an adjusting frame (7) is welded at one side of the supporting plate (3), a threaded rod (8) is connected to the top surface of the adjusting frame (7) in a threaded mode, a moving block (12) is connected to one end of the threaded rod (8) through a bearing seat, and a motor (16) is fixedly installed on the surface of the moving block (12), the output end of the motor (16) penetrates through the moving block (12) and is fixedly connected with the transmission disc (13), and the transmission disc (13) extends to the inner side of the conveying track (2).

2. A terminal cutting device for a connector as set forth in claim 1, wherein: the inner circle of holding ring (6) encircles and is provided with a plurality of rubber blocks (19), and a plurality of rubber blocks (19) all contact with back shaft (5), the outer lane of holding ring (6) encircles the welding and has a plurality of extension (18).

3. A terminal cutting device for a connector as set forth in claim 1, wherein: the cross-section of delivery track (2) is U type structure, and the equal equidistance in both sides inside delivery track (2) is provided with a plurality of stopper (17).

4. A terminal cutting device for a connector as set forth in claim 1, wherein: one end of the supporting table (1) is welded with a material discharging cover (14) corresponding to the conveying track (2), and the material discharging cover (14) is obliquely arranged relative to the supporting table (1).

5. A terminal cutting device for a connector as set forth in claim 1, wherein: the whole adjusting frame (7) is of a rectangular frame-shaped structure, sliding grooves are formed in two sides of the inside of the adjusting frame (7), and two sides of the moving block (12) are connected with the sliding grooves in a sliding mode through sliding blocks.

6. A terminal cutting device for a connector according to claim 1, wherein: the top surface of the supporting table (1) is provided with a control switch (15), and the output end of the control switch (15) is electrically connected with the input ends of the motor (16) and the air cylinder (10) respectively.

7. A terminal cutting device for a connector as set forth in claim 1, wherein: one end of the threaded rod (8) far away from the moving block (12) is fixedly connected with a hand wheel, and the top surface of the adjusting frame (7) is provided with a threaded hole corresponding to the threaded rod (8).