CN212810816U

CN212810816U - Subassembly and pencil terminal crimping machine are changed to high-efficient formula terminal dish

Info

Publication number: CN212810816U
Application number: CN202021631328.0U
Authority: CN
Inventors: 聂利红; 刘贤忠
Original assignee: Guangzhou Xinli Automotive Component Co ltd
Current assignee: Guangzhou Xinli Automotive Component Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-03-26
Anticipated expiration: 2030-08-07

Abstract

The utility model provides a high-efficiency terminal plate replacing component, which comprises a connecting rod, a rotating component, a supporting rod and a plurality of clamping components, wherein one end of the rotating component is fixedly connected with the connecting rod, the other end of the rotating component is fixedly connected with the supporting rod, the supporting rod is vertically fixed at the lower end of the rotating component and respectively extends towards the two ends of the rotating component, the plurality of clamping components are detachably fixed on the supporting rod, the rotating component comprises a connecting block, a driving piece, a first bevel gear, a second bevel gear and a rotating rod, the connecting block is hollow, the connecting block is fixedly connected with the connecting rod, the driving piece is fixed on the outer wall of the connecting block, the first bevel gear is fixed in the cavity of the connecting block, one end of the first bevel gear is fixedly connected with the output end of the driving piece, the other end of the first bevel, meanwhile, the replacement time can be greatly shortened, and the production efficiency of the wire harness terminal crimping machine is improved.

Description

Subassembly and pencil terminal crimping machine are changed to high-efficient formula terminal dish

Technical Field

The utility model relates to a pencil crimping machine technical field especially relates to a subassembly and pencil terminal crimping machine are changed to high-efficient formula terminal dish.

Background

The wire harness is a wiring piece for connecting various electrical equipment in a circuit, is particularly widely applied, and particularly has larger and larger requirements along with the development of the automobile industry. The wire harness crimping machine is a relay station of the wire harness in the automobile circuit and consists of a plug and a socket, a wire harness terminal used for connecting the plug and the socket in a conductive manner is arranged in the plug or the socket, and the wire harness terminal is generally fixed in the plug or the socket by using the crimping machine.

However, the existing wire harness terminal crimping machine is single in structure, and when the terminal in the terminal tray is used up in the processing process of the wire harness terminal crimping machine, the terminal tray which is used up needs to be manually taken down and then replaced with a new terminal tray for continuous production.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at avoiding the weak point among the prior art and providing a subassembly is changed to high-efficient formula terminal block, not only change the convenience, reduce labour's use, can also make the change time shorten by a wide margin simultaneously, improve the production efficiency of pencil terminal crimping machine.

The embodiment of the utility model provides a high-efficiency terminal plate replacing component, which is used for placing a terminal plate and comprises a connecting rod, a rotating component, a supporting rod and a plurality of clamping components, wherein one end of the rotating component is fixedly connected with the connecting rod and can freely rotate relative to the connecting rod, the other end is fixedly connected with the supporting rod, the supporting rod is vertically fixed at the lower end of the rotating component and respectively extends towards the two ends of the rotating component, a plurality of clamping components are detachably fixed on the supporting rod, the rotating component comprises a connecting block, a driving piece, a first helical gear, a second helical gear and a rotating rod, the connecting block is in a hollow arrangement, the connecting block is fixedly connected with the connecting rod, the driving piece is fixed on the outer wall of the connecting block, the first helical gear is fixed in the cavity of the connecting block, one end of the first helical gear is fixedly connected with the output end of the driving, the other end of the connecting rod is meshed with the first bevel gear, and the rotating rod is fixed at the lower end of the second bevel gear and can freely rotate relative to the connecting block.

Further, the centre gripping subassembly is including first splint, second splint and the elastic fixing spare that is used for connecting first splint and second splint, all offer the through-hole that is used for joint support pole on first splint and the second splint, elastic fixing spare is fixed and just can adjust the relative position between first splint and the second splint with between first splint and the second splint.

Furthermore, elastic fixing spare including spring, screw rod and adjusting nut, set up on first splint and the second splint with the screw hole of screw rod looks adaptation, screw rod threaded connection in the screw hole, the spring housing is located the screw rod periphery, the nut fixed with on the screw rod.

Further, the outer peripheral wall of the first clamping plate and/or the second clamping plate is/are also provided with bolts for limiting the clamping assembly.

Further, the through hole aperture of the first clamping plate is equal to the through hole aperture of the second clamping plate, and the through hole aperture of the second clamping plate is equal to the diameter of the supporting rod.

Further, the connecting rod with mutual parallel arrangement between the bracing piece, the bracing piece vertical fixation in the dwang lower extreme.

Furthermore, the first clamping plate is a first plastic clamping plate, and the second clamping plate is a second plastic clamping plate.

Furthermore, the connecting rod, the rotating assembly and the peripheral wall of the supporting rod are all fixed with stainless steel layers.

The embodiment also provides a wire harness terminal crimping machine which comprises the efficient terminal block replacing component.

Compared with the prior art, the utility model has the advantages that: because the connecting rod, the rotating assembly, the supporting rod and the plurality of clamping assemblies are arranged, the rotating assembly comprises the connecting block, the driving part, the first bevel gear, the second bevel gear and the rotating rod, when the wiring harness terminal crimping machine is used, the plurality of terminal disks can be respectively fixed on the plurality of clamping assemblies, then the plurality of clamping assemblies with the terminal disks are sequentially sleeved on the supporting rod for production, when the terminal disks need to be replaced, only the driving part is opened to drive the first bevel gear to rotate, and the rotating rod rotates along with the second bevel gear through the mutual meshing rotation between the first bevel gear and the second bevel gear, so that the supporting rod at the lower end of the rotating rod and the clamping assemblies with the terminal disks rotate together, the used terminal disks are rotated to one side, and new terminal disks are rotated to one side to be processed for continuous production, thereby not only the replacement of the terminal disks is more convenient, the use of labour is reduced, can also make the change time shorten by a wide margin simultaneously, improves the production efficiency of pencil terminal crimping machine.

Drawings

The invention is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived from the following drawings without inventive effort.

Fig. 1 is a perspective view of the utility model discloses a subassembly and pencil crimping machine are changed to high-efficient formula terminal dish.

Fig. 2 is a schematic view of the overall structure of the middle rotating assembly, the supporting rod and the clamping assembly of the present invention.

Fig. 3 is a cross-sectional view of the clamping assembly of the present invention.

The figure includes: the connecting rod 1, the rotating assembly 2, the connecting block 21, the driving member 22, the first bevel gear 23, the second bevel gear 24, the rotating rod 25, the supporting rod 3, the clamping assembly 4, the first clamping plate 41, the second clamping plate 42, the elastic fixing member 43, the spring 431, the screw 432, the adjusting nut 433, the through hole 44, the bolt 45, the threaded hole 46 and the terminal disc 5.

Detailed Description

The invention will be further described with reference to the following examples.

The following detailed description will be made with reference to fig. 1 to 3 to make the technical solution of the present invention easier to understand and master.

In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right side", "end", "front", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In addition, in the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin fixing manner, or a pin shaft connecting manner, which is commonly used in the prior art, and therefore, detailed description thereof is omitted in this embodiment.

Example 1: an efficient terminal block replacing assembly.

As shown in fig. 1-2, this embodiment provides an efficient terminal tray replacing assembly for placing a terminal tray 5, which includes a connecting rod 1, a rotating assembly 2, a supporting rod 3 and a plurality of clamping assemblies 4, where the connecting rod 1 and the supporting rod 3 are parallel to each other, the supporting rod 3 is vertically fixed at the lower end of the rotating rod 25, one end of the rotating assembly 2 is fixedly connected to the connecting rod 1 and can freely rotate relative to the connecting rod 1, the other end of the rotating assembly is fixedly connected to the supporting rod 3, the supporting rod 3 is vertically fixed at the lower end of the rotating assembly 2 and respectively extends towards two ends of the rotating assembly 2, the plurality of clamping assemblies 4 are detachably fixed to the supporting rod 3, the rotating assembly 2 includes a connecting block 21, a driving part 22, a first helical gear 23, a second helical gear 24 and a rotating rod 25, the connecting block 21 is hollow, the connecting block 21 is fixedly connected with the connecting rod 1, the driving part 22 is fixed on the outer wall of the connecting block 21, the first bevel gear 23 is fixed in the cavity of the connecting block 21, one end of the first bevel gear 23 is fixedly connected with the output end of the driving part 22, the other end of the first bevel gear 23 is meshed with the first bevel gear 23, and the rotating rod 25 is fixed at the lower end of the second bevel gear 24 and can freely rotate relative to the connecting block 21.

Because the connecting rod 1, the rotating component 2, the supporting rod 3 and the plurality of clamping components 4 are arranged, the rotating component 2 comprises the connecting block 21, the driving part 22, the first bevel gear 23, the second bevel gear 24 and the rotating rod 25, when the wire harness terminal crimping machine is in use, the plurality of terminal disks 5 can be respectively fixed on the plurality of clamping components 4, then the plurality of clamping components 4 with the terminal disks 5 are sequentially sleeved on the supporting rod 3 for production, when the terminal disks 5 need to be replaced, only the driving part 22 is needed to be opened to drive the first bevel gear 23 to rotate, the rotating rod 25 rotates along with the second bevel gear 24 through the mutual meshing rotation between the first bevel gear 23 and the second bevel gear 24, the supporting rod 3 at the lower end of the rotating rod 25 and the clamping components 4 with the terminal disks 5 rotate together, and the terminal disks 5 which are used up are rotated to one side, rotate new terminal block 5 to one side that needs processing and continue production to not only make terminal block 5's change more convenient, reduce labour's use, can also make the change time shorten by a wide margin simultaneously, improve pencil terminal crimping machine's production efficiency.

In a preferred embodiment, the clamping assembly 4 includes a first clamping plate 41, a second clamping plate 42 and an elastic fixing member 43 for connecting the first clamping plate 41 and the second clamping plate 42, the first clamping plate 41 and the second clamping plate 42 are both provided with through holes 44 for connecting the support rod 3, the elastic fixing member 43 is fixed between the first clamping plate 41 and the second clamping plate 42 and can adjust the relative position between the first clamping plate 41 and the second clamping plate 42, further, a bolt 45 for defining the clamping assembly 4 is further provided on the outer peripheral wall of the first clamping plate 41 and/or the second clamping plate 42, the through hole 44 of the first clamping plate 41 has an aperture equal to the aperture of the through hole 44 of the second clamping plate 42, the aperture of the through hole 44 of the second clamping plate 42 is equal to the diameter of the support rod 3, because the relative position between the first clamping plate 41 and the second clamping plate 42 can be controlled, so that the clamping assembly 4 can clamp different types of terminal trays 5, make high-efficient formula terminal dish change subassembly, can adapt to the fixed of multiple terminal dish 5, the practicality is high.

In a preferred embodiment, the elastic fixing member 43 includes a spring 431, a screw 432 and an adjusting nut 433, the first clamping plate 41 and the second clamping plate 42 are provided with a threaded hole 46 adapted to the screw 432, the screw 432 is in threaded connection with the threaded hole, the spring 431 is sleeved on the outer periphery of the screw 432, the nut is fixed on the screw 432, and the elastic fixing member 43 is better in fixing and adjusting effects through the cooperation among the spring 431, the screw 432 and the adjusting nut 433.

In a preferred embodiment, the first clamping plate 41 is a first plastic clamping plate, and the second clamping plate 42 is a second plastic clamping plate, so as to reduce the pressure of the supporting rod 3 and ensure the stability of the supporting rod 3 during the rotation process.

In a preferred embodiment, the outer peripheral walls of the connecting rod 1, the rotating component 2 and the supporting rod 3 are all fixed with stainless steel layers, so that the service lives of the connecting rod 1, the rotating component 2 and the supporting rod 3 can be prolonged.

The use mode of an efficient terminal block replacement assembly in this embodiment is as follows:

firstly, a plurality of terminal discs 5 can be respectively fixed on a plurality of clamping components 4, then a plurality of clamping components 4 with the terminal discs 5 are sequentially sleeved on a support rod 3 for production, when the terminal discs 5 need to be replaced, only a driving part 22 needs to be opened to drive a first bevel gear 23 to rotate, and the first bevel gear 23 and a second bevel gear 24 rotate in an engaged manner, so that a rotating rod 25 rotates along with the second bevel gear 24, the support rod 3 at the lower end of the rotating rod 25 rotates along with the clamping components 4 with the terminal discs 5, the terminal discs 5 which are used up are rotated to one side, and a new terminal disc 5 is rotated to one side which needs to be processed for continuous production.

Example 2: a wire harness crimping machine.

A wire harness crimping machine is characterized in that: the high-efficiency terminal block replacing assembly is included.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides an subassembly is changed to high-efficient formula terminal dish for place terminal dish, its characterized in that: comprises a connecting rod, a rotating component, a supporting rod and a plurality of clamping components, wherein one end of the rotating component is fixedly connected with the connecting rod and can freely rotate relative to the connecting rod, the other end of the rotating component is fixedly connected with the supporting rod, the supporting rod is vertically fixed at the lower end of the rotating component and respectively extends towards the two ends of the rotating component, the plurality of clamping components are detachably fixed on the supporting rod, the rotating component comprises a connecting block, a driving part, a first helical gear, a second helical gear and a rotating rod, the connecting block is arranged in a hollow way, the connecting block is fixedly connected with the connecting rod, the driving part is fixed on the outer wall of the connecting block, the first helical gear is fixed in a cavity of the connecting block, one end of the first helical gear is fixedly connected with the output end of the driving part, and the other end of the, the rotating rod is fixed at the lower end of the second bevel gear and can freely rotate relative to the connecting block.

2. A high efficiency terminal tray exchange assembly as recited in claim 1, wherein: the centre gripping subassembly is including first splint, second splint and the elastic fixing spare that is used for connecting first splint and second splint, all offer the through-hole that is used for joint support pole on first splint and the second splint, the elastic fixing spare is fixed and just can adjust the relative position between first splint and the second splint with between first splint and the second splint.

3. A high efficiency terminal tray exchange assembly as recited in claim 2, wherein: the elastic fixing part comprises a spring, a screw rod and an adjusting nut, threaded holes matched with the screw rod are formed in the first clamping plate and the second clamping plate, the screw rod is in threaded connection with the threaded holes, the spring is sleeved on the periphery of the screw rod, and the nut is fixed to the screw rod.

4. A high efficiency terminal tray exchange assembly as recited in claim 3, wherein: and bolts for limiting the clamping assembly are further arranged on the peripheral wall of the first clamping plate and/or the second clamping plate.

5. A high efficiency terminal tray exchange assembly as recited in claim 2, wherein: the through-hole aperture of first splint equals the through-hole aperture of second splint, the through-hole aperture of second splint equals the diameter of bracing piece.

6. A high efficiency terminal tray exchange assembly as recited in claim 1, wherein: the connecting rod with mutual parallel arrangement between the bracing piece, the bracing piece vertical fixation in dwang lower extreme.

7. A high efficiency terminal tray exchange assembly as recited in claim 2, wherein: the first clamping plate is a first plastic clamping plate, and the second clamping plate is a second plastic clamping plate.

8. A high efficiency terminal tray exchange assembly as recited in claim 1, wherein: and the peripheral walls of the connecting rod, the rotating assembly and the supporting rod are all fixed with stainless steel layers.

9. The utility model provides a wire harness terminal press-connection machine which characterized in that: the high efficiency terminal tray replacement assembly of any one of claims 1-8 is included.