CN216609794U - Terminal bearing device - Google Patents

Abstract

The utility model discloses a terminal bearing device, comprising: the frame, its characterized in that: a rotary table driven by a rotary motor to rotate is arranged on the rack, a bottom plate is fixed at the top of the rotary table, a guide rail is fixed on the bottom plate, and a left translation sliding table and a right translation sliding table are arranged on the guide rail in a sliding manner; the terminal carrier plates are respectively arranged above the left translation sliding table and the right translation sliding table, a plurality of terminal carrying seats used for placing single terminals are arranged on the upper surface of each terminal carrier plate, each terminal carrying seat of each terminal carrier plate is provided with a positioning pin protruding out of the terminal carrying seat so that the single terminal can be positioned and placed in the corresponding terminal carrying seat, and an ejector pin perforation vertically running through the terminal carrier plate and the corresponding terminal carrying seat, an ejector pin plate is arranged under each terminal carrier plate, a plurality of ejector pins are arranged on each ejector pin plate, and each ejector pin plate can move downwards or upwards relative to the terminal carrier plate under the driving of a lifting driving mechanism. The utility model has the advantage of high working efficiency.

Description

Terminal bearing device

Technical Field

The utility model relates to the technical field of injection molding machines, in particular to a terminal bearing device.

Background

The terminal is a commonly used acoustic electrical component, and is structured as shown in fig. 1, and the structure of the terminal 111 includes: the terminal body and a positioning hole 112 arranged on the terminal body. The production process of the terminal mainly comprises the following steps: the method comprises the following steps of stamping, cutting and injection molding, wherein the stamping process refers to stamping a metal plate sheet into a terminal material belt in a continuous stamping die mode, the cutting process refers to cutting terminals from the terminal material belt by using a terminal cutting machine, and the injection molding process refers to injection molding of the cut terminals by using an injection molding machine. At present, in order to improve the production efficiency of terminals, technicians plan to design a terminal feeding machine, the terminal feeding machine comprises two terminal cutting machines which are distributed left and right, however, how to design a terminal feeding machine which can bear the terminals respectively output and transferred to a left terminal bearing station and a right terminal bearing station by the two terminal cutting machines and can respectively transfer the terminals transferred to the left terminal bearing station and the right terminal bearing station to a terminal transfer station which can be matched with and supported by a material taking mechanism of an injection molding machine, and meanwhile, a terminal bearing device which can smoothly transfer the terminals to the material taking mechanism of the injection molding machine becomes a difficult design problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a terminal bearing device which can bear terminals which are respectively output and transferred to a left terminal bearing station and a right terminal bearing station by two terminal cutting machines, can transfer the borne terminals to a terminal transfer station which can be matched with a material taking mechanism of an injection molding machine for bearing, and can smoothly transfer the terminals to the material taking mechanism of the injection molding machine.

In order to achieve the purpose, the utility model adopts the following technical scheme: a terminal carrier device comprising: the terminal transferring mechanism comprises a rack, wherein a rotary table driven by a rotary motor to rotate is arranged on the rack, a bottom plate is fixed at the top of the rotary table, a guide rail sequentially passing through a left terminal receiving station, a terminal transferring station and a right terminal receiving station from left to right is fixed on the bottom plate, a left translation sliding table and a right translation sliding table are arranged on the guide rail in a sliding manner, and the left translation sliding table can move from the left terminal receiving station to the terminal transferring station or from the terminal transferring station to the left terminal receiving station under the driving of a left sliding table driving mechanism; the right translation sliding table can be driven by the right sliding table driving assembly to move from the right terminal carrying station to the terminal transfer station or move from the terminal transfer station to the right terminal carrying station; a terminal carrier plate is respectively arranged above the left translation sliding table and the right translation sliding table, each terminal carrier plate is supported and fixed above the corresponding translation sliding table through a plurality of support columns, a plurality of terminal carrier seats for placing single terminals are arranged on the upper surface of each terminal carrier plate, each terminal carrier seat of each terminal carrier plate is provided with a positioning pin which is protruded out of the terminal carrier seat so that the single terminal can be positioned and placed on the corresponding terminal carrier seat, and a thimble perforation which vertically penetrates through the terminal carrier plate and the corresponding terminal carrier seat, an ejector plate is arranged under each terminal carrier plate, a plurality of thimbles are arranged on each ejector plate, the thimble on each ejector plate is in one-to-one correspondence with the thimble perforation on the corresponding terminal carrier plate above the thimble plate and is upwards inserted into the corresponding thimble perforation, each ejector plate can move downwards or upwards relative to the terminal under the driving of a lifting driving mechanism, when the thimble plate is driven by the corresponding lifting driving mechanism to move downwards relative to the terminal carrier plate, the thimble plate can be driven to move downwards to retract into the corresponding thimble through hole, so that the thimble does not interfere with the terminal to be placed in the terminal carrier seat.

Further, the terminal bearing device described above, wherein: the structure of left slip table actuating mechanism includes: move towards the left translation cylinder of lying on the bottom plate about being, the cylinder body and the bottom plate of left translation cylinder are fixed mutually, and the piston rod and the left translation slip table of left translation cylinder are fixed mutually, and when the piston rod of left translation cylinder stretches out, can drive left translation slip table and shift the station from the terminal and remove to left terminal and accept the station, when the piston rod withdrawal of left translation cylinder, can drive left translation slip table and accept the station from left terminal and move to the terminal and shift the station.

Further, the terminal bearing device described above, wherein: the structure of right slip table actuating mechanism includes: move towards the right translation cylinder of lying on the bottom plate about being, the cylinder body and the bottom plate of right translation cylinder are fixed mutually, and the piston rod and the right translation slip table of right translation cylinder are fixed mutually, and when the piston rod of right translation cylinder stretches out, can drive right translation slip table and transfer the station from the terminal and remove to the terminal and accept the station, when the piston rod withdrawal of right translation cylinder, can drive right translation slip table and accept the station from the right-hand member and move to the terminal and transfer the station.

Further, the terminal bearing device described above, wherein: the structure of the lifting driving mechanism comprises: the lifting cylinder is vertically arranged below the ejector plate, a cylinder body of the lifting cylinder is fixed with the bottom plate, a piston rod of the lifting cylinder faces upwards and is fixed with the ejector plate, when the piston rod of the lifting cylinder retracts downwards, the ejector plate can be driven to move downwards relative to the terminal support plate, an ejector pin on the ejector plate is synchronously driven to move downwards to retract into a corresponding ejector pin perforation, so that the ejector pin does not interfere with the terminal to be placed in the terminal carrying seat, when the piston rod of the lifting cylinder extends upwards, the ejector plate can be driven to move upwards relative to the terminal support plate, the ejector pin on the ejector plate is synchronously driven to extend upwards from the corresponding ejector pin perforation to correspond to the terminal support plate and the terminal carrying seat, and therefore the terminal on the corresponding terminal carrying seat is pushed upwards away from the terminal carrying seat.

Further, the terminal bearing device described above, wherein: the concrete mounting structure of thimble on the thimble board includes: the ejector pin plate is provided with an ejector pin mounting hole, the ejector pin consists of a pin part and a head part, the diameter of the pin part of the ejector pin is smaller than the diameter of the ejector pin mounting hole, the diameter of the head part of the ejector pin is larger than the diameter of the ejector pin mounting hole, the pin part of the ejector pin upwards inserts into and penetrates out of the ejector pin through hole, an ejector pin pressing plate fixed with the ejector pin plate is arranged below the ejector pin, and the ejector pin pressing plate and the ejector pin plate are opposite up and down to clamp the head part of the ejector pin, so that the ejector pin is installed and fixed on the ejector pin plate.

Further, the terminal bearing device described above, wherein: the ejector pin pressing plate is detachably connected and fixed on the ejector pin plate through a locking nut.

Further, the terminal bearing device described above, wherein: the left side and the right side of the bottom plate are respectively fixed with a plurality of limiting blocks.

Through the implementation of the technical scheme, the utility model has the beneficial effects that: simple structure, convenient operation can bear two terminal guillootine outputs respectively and move and carry to the left terminal and accept the station and the right-hand member and accept the terminal of station, and can shift the terminal that bears to the terminal that can cooperate with the extracting mechanism of injection molding machine and accept and shift the station, can shift the terminal smoothly to the extracting mechanism of injection molding machine simultaneously again to be favorable to improving the production efficiency of terminal.

Drawings

Fig. 1 is a schematic structural diagram of a terminal according to the background art of the present invention.

Fig. 2 is a schematic structural diagram of a terminal carrier according to the present invention.

Fig. 3 is a schematic structural view in the right-hand direction of fig. 2.

Fig. 4 is a schematic structural view of a section a-a shown in fig. 2.

Fig. 5 is a schematic structural view of a B-B section shown in fig. 2.

Fig. 6 is an enlarged schematic view of a portion C shown in fig. 5.

Fig. 7 is a schematic structural view in a top view of fig. 2.

Fig. 8 is an enlarged view of a portion D shown in fig. 7.

Fig. 9 is a schematic view showing a state in which the terminal is placed on fig. 8.

Detailed Description

The utility model is further described with reference to the following figures and specific examples.

As shown in fig. 2, 3, 4, 5, 6, 7, 8 and 9, the terminal carrier includes: the terminal transferring device comprises a rack 1, wherein a rotary table 3 driven by a rotary motor 2 to rotate is arranged on the rack 1, a bottom plate 4 is fixed at the top of the rotary table 3, a guide rail 5 sequentially passing through a left terminal receiving station, a terminal transferring station and a right terminal receiving station from left to right is fixed on the bottom plate 4, a left translation sliding table 6 and a right translation sliding table 7 are arranged on the guide rail 5 in a sliding manner, and the left translation sliding table 6 can be moved from the left terminal receiving station to the terminal transferring station or from the terminal transferring station to the left terminal receiving station under the driving of a left sliding table driving mechanism; in this example, the structure of the left slide table driving mechanism includes: the left translation cylinder 8 is horizontally arranged on the bottom plate 4 in a left-right direction, a cylinder body of the left translation cylinder 8 is fixed with the bottom plate 4, a piston rod of the left translation cylinder 8 is fixed with the left translation sliding table 6, when the piston rod of the left translation cylinder 8 extends out, the left translation sliding table 6 can be driven to move from the terminal transfer station to the left terminal receiving station, and when the piston rod of the left translation cylinder 8 retracts, the left translation sliding table 6 can be driven to move from the left terminal receiving station to the terminal transfer station; right translation slip table 7 can accept the station from the right-hand member and move to the terminal transfer station, perhaps shift the station from the terminal and move to the right-hand member and accept the station under right slip table drive assembly's drive, and in this embodiment, right translation slip table actuating mechanism's structure includes: a right translation cylinder 9 horizontally lying on the bottom plate 4 in a left-right direction, wherein a cylinder body of the right translation cylinder 9 is fixed with the bottom plate 4, a piston rod of the right translation cylinder 9 is fixed with the right translation sliding table 9, when the piston rod of the right translation cylinder 9 extends out, the right translation sliding table 7 can be driven to move from the terminal transfer station to the right terminal receiving station, and when the piston rod of the right translation cylinder 9 retracts, the right translation sliding table 7 can be driven to move from the right terminal receiving station to the terminal transfer station;

be provided with left terminal support plate 10 in the top of left translation slip table 6, left terminal support plate 10 supports through a plurality of spinal branch daggers 11 and fixes in the top of left translation slip table 6, it carries seat 12 to be provided with a plurality of terminals that are used for placing single terminal at the upper surface of left terminal support plate 10, all be provided with protrusion on every terminal of left terminal support plate 10 carries seat 12 so that single terminal can fix a position and place in the location needle 13 that corresponds terminal year seat 12, and link up left terminal support plate 10 from top to bottom and correspond the thimble perforation that terminal carried seat 12, be provided with a left thimble board 14 under left terminal support plate 10, install a plurality of thimbles 15 on left thimble board 14, in this embodiment, the concrete mounting structure of thimble 15 on left thimble board 14 includes: an ejector pin mounting hole is formed in the left ejector plate 14, an ejector pin 15 consists of a pin part and a head part, the caliber of the pin part of the ejector pin 15 is smaller than the aperture of the ejector pin mounting hole, the caliber of the head part of the ejector pin 15 is larger than the aperture of the ejector pin mounting hole, the pin part of the ejector pin 15 is upwards inserted into and penetrates out of an ejector pin through hole, a left ejector pin pressing plate 20 fixed with the left ejector plate 14 is arranged below the ejector pin 15, the left ejector pin pressing plate 20 is detachably connected and fixed on the left ejector plate 14 through a locking nut, and the left ejector pin pressing plate 20 and the left ejector plate 14 clamp the head part of the ejector pin 15 in an up-down opposite manner, so that the ejector pin 15 is mounted and fixed on the left ejector plate 14; the thimble 15 on the left thimble plate 14 corresponds to the thimble through hole on the left terminal carrier plate 10 above it one by one and inserts upwards into the corresponding thimble through hole, the left thimble plate 14 can move downwards or upwards relative to the left terminal carrier plate 10 under the driving of a lifting driving mechanism, in this embodiment, the structure of the lifting driving mechanism for driving the left terminal carrier plate 10 to move up and down includes: a left lifting cylinder 16 vertically arranged below the left thimble plate 14, wherein when a cylinder body of the left lifting cylinder 16 is fixed with the bottom plate 4, a piston rod of the left lifting cylinder is upward fixed with the left thimble plate 14, when the piston rod of the left lifting cylinder 16 is retracted downwards, the left thimble plate 14 can be driven to move downwards relative to the left terminal carrier plate 10, the thimble 15 on the left thimble plate 14 is synchronously driven to move downwards to retract into the corresponding thimble through hole, so that the thimble 15 does not obstruct the terminal to be placed on the terminal carrier 12 on the left terminal carrier plate 10, when the piston rod of the left lifting cylinder 16 is extended upwards, the left thimble plate can be driven to move upwards relative to the left terminal carrier plate 10, the thimble 15 on the left thimble plate 14 is synchronously driven to extend upwards from the corresponding thimble through hole to the left terminal carrier plate 10 and the corresponding terminal carrier 12, so as to push the terminal on the corresponding terminal carrier 12 upwards away from the terminal carrier 12; the left side and the right side of the bottom plate are respectively fixed with a plurality of limiting blocks.

Be provided with right-hand member sub-carrier plate 17 in the top of right translation slip table 6, right-hand member sub-carrier plate 17 supports through a plurality of support columns 11 and fixes in the top of right translation slip table 7, it carries seat 12 to be provided with a plurality of terminals that are used for placing single terminal at the upper surface of right terminal carrier plate 17, it all is provided with protrusion in terminal year seat 12 so that single terminal can fix a position and place in the location needle 13 that corresponds terminal year seat 12 on every terminal year seat 12 of right terminal carrier plate 17, and link up right terminal carrier plate 17 from top to bottom and correspond the thimble perforation that the seat 12 was carried to the terminal, be provided with a right thimble board 18 under right terminal carrier plate 17, install a plurality of thimbles 15 on right thimble board 18, in this embodiment, the concrete mounting structure of thimble 15 on right thimble board 18 includes: an ejector pin mounting hole is formed in the right ejector plate 18, an ejector pin 15 is composed of a pin part and a head part, the caliber of the pin part of the ejector pin 15 is smaller than the aperture of the ejector pin mounting hole, the caliber of the head part of the ejector pin 15 is larger than the aperture of the ejector pin mounting hole, the pin part of the ejector pin 15 is inserted upwards and penetrates out of the ejector pin through a pin hole, a right ejector pin pressing plate 21 fixed with the right ejector plate 18 is arranged below the ejector pin 15, the right ejector pin pressing plate 21 is detachably connected and fixed on the right ejector plate 18 through a locking nut, and the right ejector pin pressing plate 21 and the right ejector plate 18 clamp the head part of the ejector pin 15 in a vertically opposite manner, so that the ejector pin 15 is mounted and fixed on the right ejector plate 21; the thimble 15 on the right thimble board 18 corresponds to the thimble perforation on the right terminal support plate 17 above it one by one and inserts upwards in the corresponding thimble perforation, and the right thimble board 18 can move downwards or upwards relative to the right terminal support plate 17 under the drive of a lifting drive mechanism, in this embodiment, the structure of the lifting drive mechanism for driving the right terminal support plate 10 to move up and down includes: a right lifting cylinder 19 which is vertically arranged below the right ejector plate 18, wherein the cylinder body of the right lifting cylinder 19 is fixed with the bottom plate 4, the piston rod of the right lifting cylinder 19 is upwards fixed with the right ejector plate 18, when the piston rod of the right lifting cylinder 19 retracts downwards, the right ejector plate 18 can be driven to move downwards relative to the right terminal carrier plate 17, the ejector pins 15 on the right ejector plate 18 are synchronously driven to move downwards to retract to corresponding ejector pin through holes, so that the ejector pins 15 do not hinder the terminals from being placed on the terminal carrier seats 12 on the right terminal carrier plate 17, when the piston rod of the right lifting cylinder 19 extends upwards, the right ejector plate 18 can be driven to move upwards relative to the right terminal carrier plate 17, and the ejector pins 15 on the right ejector plate 18 are synchronously driven to extend upwards out of the right terminal carrier plate 17 and the corresponding terminal carrier 12 from the corresponding ejector pin through holes, so that the terminals on the corresponding terminal carrier 12 are pushed upwards away from the terminal carrier 12;

in this embodiment, a plurality of limiting blocks 22 for limiting the translation positions of the left translation sliding table 6 and the right translation sliding table 7 are respectively fixed on the left side and the right side of the bottom plate 4, so that the use stability and the use safety of the equipment can be improved;

when the terminal cutting machine works, the rotating motor 2 is started firstly, the rotary table 3 is driven to rotate until the bottom plate 4 is in a left-right direction, and the left terminal support plate 10 and the right terminal support plate 17 just correspond to two terminal cutting machines which are distributed left and right respectively;

then the piston rod of the left translation cylinder 8 is extended out to drive the left translation sliding table 6 to move from the terminal transfer station to the left terminal receiving station, at the moment, the left terminal carrier plate 10 above the left translation sliding table 6 can receive the terminals transferred and output from the left terminal cutting machine, then, after the terminal cutting machine aligns the positioning holes 112 of the terminals with the positioning pins 13 of the terminal carrier 12 on the left terminal carrier 10, then, the terminal is placed on the terminal carrier 12, and the positioning pin 13 on the terminal carrier 12 is just inserted into the positioning hole 112 of the terminal 111, the terminals 111 are positioned and placed on the terminal carrier 12, and after the terminal carrier 12 on the left terminal carrier 10 is filled with the terminals 111, then, the piston rod of the left translation cylinder 8 retracts to drive the left translation sliding table 6 to move from the left terminal receiving station to the terminal transferring station, and synchronously drive the left terminal carrier plate 10 full of the terminals 111 to move from the left terminal receiving station to the terminal transferring station;

at the same time, the piston rod of the right translation cylinder 8 is extended out to drive the right translation sliding table 7 to move from the terminal transfer station to the right terminal bearing station, at the moment, the right terminal carrier plate 17 above the right translation sliding table 7 can bear the terminals transferred and output from the terminal cutting machine on the right side, then, after the terminal cutting machine aligns the positioning holes 112 of the terminals with the positioning pins 13 of the terminal carrier 12 on the right terminal carrier 17, then, the terminal is placed on the terminal carrier 12, and the positioning pin 13 on the terminal carrier 12 is just inserted into the positioning hole 112 of the terminal 111, the terminals 111 are positioned and placed on the terminal carrier 12, after the terminal carrier 12 on the right terminal carrier 17 is filled with the terminals 111, then, the piston rod of the right translation cylinder 8 retracts to drive the right translation sliding table 7 to move from the right terminal receiving station to the terminal transferring station, and synchronously drive the right terminal carrier plate 17 full of the terminals 111 to move from the right terminal receiving station to the terminal transferring station;

then, the rotating motor 2 is started again to drive the rotary table 3 to rotate until the bottom plate 4 is in a front-back direction, and at the moment, the left terminal support plate 10 and the right terminal support plate 17 which are positioned at the terminal transfer station can be matched and connected with a material taking mechanism of the injection molding machine; when a material taking mechanism of the injection molding machine takes materials for a terminal 111 on a terminal carrier 12 on a left terminal carrier plate 10, a piston rod of a left lifting cylinder 16 is extended upwards to drive a left ejector pin plate 14 to move upwards relative to the left terminal carrier plate 10, and an ejector pin 15 on the left ejector pin plate 14 is synchronously driven to extend upwards from a corresponding ejector pin through hole to the left terminal carrier plate 10 and the corresponding terminal carrier 12, so that the terminal on the corresponding terminal carrier 12 is pushed upwards away from the terminal carrier 12, the situation that the terminal cannot be absorbed by the material taking mechanism of the injection molding machine due to being tightly attached to the terminal carrier is prevented, and the use stability is improved; after all the terminals on the terminal carrier 12 on the left terminal carrier 10 are taken away by the material taking mechanism of the injection molding machine, the piston rod of the left lifting cylinder 16 is retracted downwards to drive the left ejector plate 14 to move downwards relative to the left terminal carrier 10, and the ejector pin 15 on the left ejector plate 14 is synchronously driven to move downwards to retract to the corresponding ejector pin perforation, so that the ejector pin 15 does not hinder the terminals from being placed on the terminal carrier 12 on the left terminal carrier 10; meanwhile, when a material taking mechanism of the injection molding machine takes materials for the terminal 111 on the terminal carrier seat 12 on the right terminal carrier plate 17, the piston rod of the right lifting cylinder 19 is extended upwards to drive the right thimble plate 18 to move upwards relative to the right terminal carrier plate 17, and the thimble 15 on the right thimble plate 18 is synchronously driven to extend upwards from the corresponding thimble perforation to the right terminal carrier plate 17 and the corresponding terminal carrier seat 12, so that the terminal on the corresponding terminal carrier seat 12 is pushed upwards away from the terminal carrier seat 12, the terminal is prevented from being tightly attached to the terminal carrier seat and cannot be sucked by the material taking mechanism of the injection molding machine, and the use stability is improved; after all the terminals on the terminal carrier 12 on the right terminal carrier 17 are taken away by the material taking mechanism of the injection molding machine, the piston rod of the right lifting cylinder 19 is retracted downward to drive the right ejector plate 18 to move downward relative to the right terminal carrier 17, and the ejector pins 15 on the right ejector plate 18 are synchronously driven to move downward to retract to the corresponding ejector pin through holes, so that the ejector pins 15 do not hinder the terminals from being placed on the terminal carrier 12 on the right terminal carrier 17.

The utility model has the advantages that: simple structure, convenient operation can bear two terminal guillootine outputs respectively and move and carry to the left terminal and accept the station and the right-hand member and accept the terminal of station, and can shift the terminal that bears to the terminal that can cooperate with the extracting mechanism of injection molding machine and accept and shift the station, can shift the terminal smoothly to the extracting mechanism of injection molding machine simultaneously again to be favorable to improving the production efficiency of terminal.

Claims (7)

1. A terminal carrier device comprising: the frame, its characterized in that: the rotary table is driven by a rotary motor to rotate and arranged on the rack, a bottom plate is fixed at the top of the rotary table, a guide rail which sequentially passes through a left terminal receiving station, a terminal transferring station and a right terminal receiving station from left to right is fixed on the bottom plate, a left translation sliding table and a right translation sliding table are arranged on the guide rail in a sliding mode, and the left translation sliding table can be moved from the left terminal receiving station to the terminal transferring station or from the terminal transferring station to the left terminal receiving station under the driving of a left sliding table driving mechanism; the right translation sliding table can be driven by the right sliding table driving assembly to move from the right terminal carrying station to the terminal transfer station or move from the terminal transfer station to the right terminal carrying station; a terminal carrier plate is respectively arranged above the left translation sliding table and the right translation sliding table, each terminal carrier plate is supported and fixed above the corresponding translation sliding table through a plurality of support columns, a plurality of terminal carrier seats for placing single terminals are arranged on the upper surface of each terminal carrier plate, each terminal carrier seat of each terminal carrier plate is provided with a positioning pin which is protruded out of the terminal carrier seat so that the single terminal can be positioned and placed on the corresponding terminal carrier seat, and a thimble perforation which vertically penetrates through the terminal carrier plate and the corresponding terminal carrier seat, an ejector plate is arranged under each terminal carrier plate, a plurality of thimbles are arranged on each ejector plate, the thimble on each ejector plate is in one-to-one correspondence with the thimble perforation on the corresponding terminal carrier plate above the thimble plate and is upwards inserted into the corresponding thimble perforation, each ejector plate can move downwards or upwards relative to the terminal under the driving of a lifting driving mechanism, when the thimble plate is driven by the corresponding lifting driving mechanism to move downwards relative to the terminal carrier plate, the thimble plate can be driven to move downwards to retract into the corresponding thimble through hole, so that the thimble does not interfere with the terminal to be placed in the terminal carrier seat.

2. A terminal carrier device according to claim 1, wherein: the structure of left slip table actuating mechanism includes: move towards the left translation cylinder of lying on the bottom plate about being, the cylinder body and the bottom plate of left translation cylinder are fixed mutually, and the piston rod and the left translation slip table of left translation cylinder are fixed mutually, and when the piston rod of left translation cylinder stretches out, can drive left translation slip table and shift the station from the terminal and remove to left terminal and accept the station, when the piston rod withdrawal of left translation cylinder, can drive left translation slip table and accept the station from left terminal and move to the terminal and shift the station.

3. A terminal carrier device according to claim 1, wherein: the structure of right slip table actuating mechanism includes: move towards the right translation cylinder of lying on the bottom plate about being, the cylinder body and the bottom plate of right translation cylinder are fixed mutually, and the piston rod and the right translation slip table of right translation cylinder are fixed mutually, and when the piston rod of right translation cylinder stretches out, can drive right translation slip table and transfer the station from the terminal and remove to the terminal and accept the station, when the piston rod withdrawal of right translation cylinder, can drive right translation slip table and accept the station from the right-hand member and move to the terminal and transfer the station.

4. A terminal carrier device according to claim 1, 2 or 3, wherein: the structure of the lifting driving mechanism comprises: the lifting cylinder is vertically arranged below the ejector plate, a cylinder body of the lifting cylinder is fixed with the bottom plate, a piston rod of the lifting cylinder faces upwards and is fixed with the ejector plate, when the piston rod of the lifting cylinder retracts downwards, the ejector plate can be driven to move downwards relative to the terminal support plate, an ejector pin on the ejector plate is synchronously driven to move downwards to retract into a corresponding ejector pin perforation, so that the ejector pin does not interfere with the terminal to be placed in the terminal carrying seat, when the piston rod of the lifting cylinder extends upwards, the ejector plate can be driven to move upwards relative to the terminal support plate, the ejector pin on the ejector plate is synchronously driven to extend upwards from the corresponding ejector pin perforation to correspond to the terminal support plate and the terminal carrying seat, and therefore the terminal on the corresponding terminal carrying seat is pushed upwards away from the terminal carrying seat.

5. A terminal carrier device according to claim 1, 2 or 3, wherein: the concrete mounting structure of thimble on the thimble board includes: the ejector pin plate is provided with an ejector pin mounting hole, the ejector pin consists of a pin part and a head part, the diameter of the pin part of the ejector pin is smaller than the diameter of the ejector pin mounting hole, the diameter of the head part of the ejector pin is larger than the diameter of the ejector pin mounting hole, the pin part of the ejector pin upwards inserts into and penetrates out of the ejector pin through hole, an ejector pin pressing plate fixed with the ejector pin plate is arranged below the ejector pin, and the ejector pin pressing plate and the ejector pin plate are opposite up and down to clamp the head part of the ejector pin, so that the ejector pin is installed and fixed on the ejector pin plate.

6. A terminal carrier device according to claim 5, wherein: the ejector pin pressing plate is detachably connected and fixed on the ejector pin plate through a locking nut.

7. A terminal carrier device according to claim 6, wherein: the left side and the right side of the bottom plate are respectively fixed with a plurality of limiting blocks.

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