CN214203530U - Balance bar cartridge clip discharging device - Google Patents
Balance bar cartridge clip discharging device Download PDFInfo
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- CN214203530U CN214203530U CN202120106847.3U CN202120106847U CN214203530U CN 214203530 U CN214203530 U CN 214203530U CN 202120106847 U CN202120106847 U CN 202120106847U CN 214203530 U CN214203530 U CN 214203530U
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- lever
- balance bar
- cartridge clip
- clamping jaw
- piece
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Abstract
The utility model discloses a balancing pole cartridge clip discharging device, its including the mount pad that is provided with a cartridge clip mounting groove, vertical inserting direction cartridge clip piece, the setting in the cartridge clip mounting groove are in just from both sides centre gripping a pair of branch material module of bottom balancing pole on the direction cartridge clip piece on the mount pad, it includes rotatable setting to divide the material module to be in a lever spare, drive on the mount pad a lever rod end of lever spare makes it round a round pin axle wobbling driving piece, articulates another lever rod end of lever spare and carries out the centre gripping or loosen the balancing pole clamping jaw of action, press and hold the lever spare makes the balancing pole clamping jaw keeps clamping state's pressure spring. The utility model discloses its simple structure, and ann tear the convenience open, the cost of manufacture is low, and the yield is high, the effectual emergence probability that reduces card material phenomenon.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of keyboard equipment, especially, relate to a balancing pole cartridge clip discharging device.
[ background of the invention ]
In terms of the current usage habit of personal computers, keyboards are one of the indispensable input devices for inputting characters, symbols or numbers. Moreover, for example, consumer electronic products in contact with daily life or large processing equipment used in the industry, a key structure is required to be provided as an input device for operating the electronic products and the processing equipment.
Generally, most of the keys on the keyboard device are keys with square key Caps, and a small part of the keys are keys such as a SPACE key (SPACE), an input key (Enter), a large key (Caps Lock), a Shift key (Shift) and the like, wherein the length of the key Caps is greater than the width of the key Caps, and the keys are called multiple keys. Because of the key face of multiple key is longer, the user is when knocking the keyboard, and the finger can not guarantee all to strike the intermediate position at the key cap at every turn, strikes in the avris, then need exert great pressure to the key cap and just can trigger the button effect, then need add and establish a balancing pole, makes the key cap can not produce the slope because of the stress point difference and goes up and down, and the both ends of key cap reach balanced effect, and the user strikes any position of key cap and can both reach the effect of triggering the button.
The balance bar automatic feeding device in the prior art is not enough in stability, easy to cause material blocking, complex in structure and high in manufacturing cost.
Therefore, there is a need to provide a new balance bar clip discharging device to solve the above technical problems.
[ Utility model ] content
A primary object of the present invention is to provide a balance bar clip discharging device, which has a simple structure, easy assembly and disassembly, low manufacturing cost, high yield, and effectively reduced probability of jamming.
The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a balancing pole cartridge clip discharging device, its is including the mount pad that is provided with a cartridge clip mounting groove, vertical assigns and inserts direction cartridge clip piece, the setting in the cartridge clip mounting groove are in just from both sides centre gripping a pair of material module of dividing of bottom balancing pole on the direction cartridge clip piece on the mount pad, divide the material module to include rotatable setting a lever spare on the mount pad, drive a lever rod end of lever spare makes it round a round pin axle wobbling driving piece, articulate in another lever rod end of lever spare and carry out centre gripping or loosen the balancing pole clamping jaw of action, press and hold the lever spare makes the balancing pole clamping jaw keeps the pressure spring of clamping state.
Furthermore, the direction cartridge clip piece includes the cartridge clip body, sets up the direction spout of cartridge clip body left and right sides.
Furthermore, a chute partition board for separating the guide chute into two positioning chutes is arranged on the surface of the inner wall of the lower section area of the guide chute.
Furthermore, the outer side edge of the sliding groove partition plate protrudes out of the corresponding side surface of the cartridge clip body, and a partition plate limiting groove for limiting the sliding groove partition plate is formed in the inner wall surface of the cartridge clip mounting groove.
Furthermore, the lower part of the sliding groove partition plate is provided with a stepped notch, and the bottom of the partition plate limiting groove is provided with a supporting plate surface for supporting the lower surface of the stepped notch.
Furthermore, the cartridge clip body comprises an installation positioning block and a guide inner supporting block positioned at the upper part of the installation positioning block, and the installation positioning block is locked on the lower surface of the guide inner supporting block through a screw; the sliding groove partition plate is arranged on the mounting positioning block.
Furthermore, the lever part comprises a first lever arm positioned on one horizontal side of the pin shaft, a second lever arm arranged opposite to the first lever end and positioned on the other horizontal side of the pin shaft, and a third lever arm positioned below the pin shaft; the driving piece drives the free end of the first lever arm to move downwards; the compression spring presses and holds the free end of the second lever arm; the balancing lever clamping jaw is hinged on the free end of the third lever arm.
Further, the driving piece is an electromagnet.
Furthermore, a limiting supporting plate for limiting the downward moving range of the balance bar clamping jaw is arranged on the mounting seat.
Furthermore, an installation supporting notch penetrating through the front surface and the rear surface is formed in the installation seat, and the limiting supporting plate can be inserted from one end of the installation supporting notch to be installed.
Compared with the prior art, the utility model relates to a balancing pole cartridge clip discharging device's beneficial effect lies in: the balance bar clamping jaw is driven by the electromagnet to realize high-frequency opening and clamping of the balance bar clamping jaw, material distribution control of the balance bar is realized, and the balance bar clamping jaw is matched with the limiting supporting plate for limiting the position of the balance bar clamping jaw through the pressing action of the compression spring, so that the stability of balance bar clamping is guaranteed, and a normal clamping state is kept; overall structure is simple, and the cost of manufacture is low, and the space occupies for a short time, and the ann tears the convenience open, and the change of direction bullet clamp splice is convenient, need not to make a round trip to overturn, also need not to change the mount pad, has improved convenient degree.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a partial schematic structural diagram of an embodiment of the present invention;
FIG. 3 is a schematic view of a portion of the structure of the guide spring clamping block according to the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a mounting seat in an embodiment of the present invention;
the figures in the drawings represent:
100 balance bar clip discharging device;
1, an installation seat, 11 cartridge clip installation grooves, 12 baffle limiting grooves, 13 limiting supporting plates and 14 installation supporting groove openings;
2, a guide elastic clamping block, 21 an elastic clamping body, 211 an installation positioning block, 2111 a sunken groove, 212 a guide inner supporting block, 213 screws, 22 a guide sliding groove, 221 a positioning sliding groove, 23 a sliding groove partition plate and 231 a step gap;
3 material distribution module, 31 lever piece, 311 first lever arm, 312 second lever arm, 313 third lever arm, 32 driving piece, 33 balance bar clamping jaw, 34 compression spring, 35 mounting plate and 36 pin shaft.
[ detailed description ] embodiments
The first embodiment is as follows:
referring to fig. 1 to 4, the balance bar clip discharging device 100 of the present embodiment includes an installation seat 1 having a clip installation groove 11, a guide clip block 2 vertically inserted into the clip installation groove 11, a pair of material distribution modules 3 disposed on the installation seat 1 and clamping the balance bar at the bottom layer of the guide clip block 2 from both sides, wherein the material distribution modules 3 include a lever member 31 rotatably disposed on the installation seat 1, a driving member 32 driving a lever end of the lever member 31 to swing around a pin 36, a balance bar clamping jaw 33 hinged to the other lever end of the lever member 31 and performing clamping or releasing operation, and a pressing spring 34 pressing the lever member 31 to keep the balance bar clamping jaw 33 in a clamping state.
The material distributing modules 3 are arranged in pairs and symmetrically arranged on two sides of the guide elastic clamping block 2.
The guide cartridge clamping block 2 comprises a cartridge clamp body 21 and guide sliding grooves 22 arranged on the left side and the right side of the cartridge clamp body 21.
The width of the clip body 21 can be designed flexibly according to the length of the balance bar, one guide clip block 2 can bear two groups of stacked balance bars, the guide to one group of balance bars is realized through the front surface and the left and right guide sliding grooves 22, and the guide to the other group of balance bars is realized through the rear surface and the left and right guide sliding grooves 22. In order to ensure that the balance bar can smoothly slide downwards, the width of the cartridge clip body 21 needs to be slightly smaller than the width of the inner groove of the balance bar, and the width of the guide sliding groove 22 is larger than the bar diameters of the two balance bars. Therefore, the balance bar on the clip body 21 has a certain moving space. In order to ensure that the balancing bar is positioned accurately at the discharge end, a chute partition 23 is arranged on the inner wall surface of the lower section area of the guide chute 22 to separate the guide chute 22 into two positioning chutes 221. Through location spout 221, can carry out accurate location to the balancing pole when the ejection of compact, guarantee ejection of compact position precision.
The outer side edge of the chute partition 23 protrudes from the corresponding side surface of the clip body 21, and the lower part of the chute partition 23 is provided with a stepped notch 231. The cartridge clip mounting groove 11 is provided with on the left and right sides inner wall surface and carries out spacing baffle spacing groove 12 to spout baffle 23, and the bottom of baffle spacing groove 12 is provided with a support face (not marking in the picture) that supports step breach 231 lower surface, and spout baffle 23 is placed through step breach 231 on the support face to realize the injecing of position through baffle spacing groove 12, thereby can realize cartridge clip body 21's quick replacement and installation.
In order to facilitate the manufacture of the guiding clip block 2, in this embodiment, the clip body 21 adopts an assembly structure, which includes a mounting and positioning block 211 and a guiding inner supporting block 212 located at the upper portion of the mounting and positioning block 211, and the mounting and positioning block 211 is locked on the lower surface of the guiding inner supporting block 212 by a screw 213. The lower surface of the mounting and positioning block 211 is provided with a sunken groove 2111, and the head of the screw 213 is embedded in the sunken groove 2111. The chute partition 23 is provided on the mounting and positioning block 211.
The two ends of the pin shaft 36 are mounted on the mounting base 1.
The lever member 31 includes a first lever arm 311 located on one horizontal side of the pin 36, a second lever arm 312 located opposite the first lever end 311 and located on the other horizontal side of the pin 36, and a third lever arm 313 located below the pin 36. The drive member 32 drives the free end of the first lever arm 311 downward; the compression spring 34 presses against the free end of the second lever arm 312; the balancing lever clamping jaw 33 is hinged on the free end of the third lever arm 313.
In order to realize the high-frequency discharging, in this embodiment, the driving member 32 is an electromagnet, and when the electromagnet is powered on, the telescopic rod extends out to press the first lever arm 311, so that the free end of the third lever arm 313 moves outwards around the pin shaft 36, thereby driving the balance bar clamping jaw 33 to perform an opening action, and at this time, releasing one cartridge clip; when the electromagnet is powered off, the free end of the second lever arm 312 is pressed downwards under the action of the pressing spring 34, so that the free end of the third lever arm 313 moves inwards around the pin shaft 36, the balance bar clamping jaw 33 is driven to recover the clamping action, the updated bottommost balance bar is clamped, and material distribution is realized.
In order to ensure the stable clamping force of the balance bar clamping jaws 33 and prevent the balance bar from loosening due to large gravity in a stacking state, a limiting supporting plate 13 for limiting the downward moving range of the balance bar clamping jaws 33 is arranged on the mounting base 1. The mounting seat 1 is provided with a mounting support notch 14 penetrating through the front surface and the rear surface, and the limiting supporting plate 13 can be inserted from one end of the mounting support notch 14 to realize mounting.
The material distributing module 3 further comprises a mounting plate 35 fixed on the mounting base 1, and the driving member 32 is fixedly mounted on the mounting plate 35.
The balance bar cartridge clip discharging device 100 of the embodiment has the advantages that: the balance bar clamping jaw is driven by the electromagnet to realize high-frequency opening and clamping of the balance bar clamping jaw, material distribution control of the balance bar is realized, and the balance bar clamping jaw is matched with the limiting supporting plate for limiting the position of the balance bar clamping jaw through the pressing action of the compression spring, so that the stability of balance bar clamping is guaranteed, and a normal clamping state is kept; overall structure is simple, and the cost of manufacture is low, and the space occupies for a short time, and the ann tears the convenience open, and the change of direction bullet clamp splice is convenient, need not to make a round trip to overturn, also need not to change the mount pad, has improved convenient degree.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. The utility model provides a balancing pole cartridge clip discharging device which characterized in that: the material distributing module comprises a lever piece, a driving piece, a balancing rod clamping jaw and a compression spring, wherein the lever piece is rotatably arranged on the mounting seat, the driving piece drives one lever end of the lever piece to swing around a pin shaft, the balancing rod clamping jaw is hinged to the other lever end of the lever piece and performs clamping or loosening action, and the compression spring presses the lever piece to enable the balancing rod clamping jaw to keep a clamping state.
2. The balance bar clip take-off of claim 1 further comprising: the direction cartridge clip piece includes the cartridge clip body, sets up the direction spout of cartridge clip body left and right sides.
3. The balance bar clip take-off of claim 2 further comprising: and a chute partition board for separating the guide chute into two positioning chutes is arranged on the surface of the inner wall of the lower section area of the guide chute.
4. The balance bar clip take-off of claim 3 wherein: the outer side edge of the sliding groove partition plate protrudes out of the corresponding side surface of the cartridge clip body, and a partition plate limiting groove for limiting the sliding groove partition plate is formed in the surface of the inner wall of the cartridge clip mounting groove.
5. The balance bar clip take-off of claim 4 wherein: the lower part of the sliding groove partition plate is provided with a stepped notch, and the bottom of the partition plate limiting groove is provided with a supporting plate surface for supporting the lower surface of the stepped notch.
6. The balance bar clip take-off of claim 3 wherein: the cartridge clip body comprises an installation positioning block and a guide inner supporting block positioned at the upper part of the installation positioning block, and the installation positioning block is locked on the lower surface of the guide inner supporting block through a screw; the sliding groove partition plate is arranged on the mounting positioning block.
7. The balance bar clip take-off of claim 1 further comprising: the lever part comprises a first lever arm positioned on one horizontal side of the pin shaft, a second lever arm arranged opposite to the first lever end and positioned on the other horizontal side of the pin shaft, and a third lever arm positioned below the pin shaft; the driving piece drives the free end of the first lever arm to move downwards; the compression spring presses and holds the free end of the second lever arm; the balancing lever clamping jaw is hinged on the free end of the third lever arm.
8. The balance bar clip take-off of claim 1 further comprising: the driving piece is an electromagnet.
9. The balance bar clip take-off of claim 1 further comprising: and the mounting seat is provided with a limiting supporting plate for limiting the downward moving range of the balance bar clamping jaw.
10. The balance bar clip take-off of claim 9 wherein: the mounting seat is provided with a mounting support notch which penetrates through the front surface and the rear surface, and the limiting supporting plate can be inserted from one end of the mounting support notch to realize mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120106847.3U CN214203530U (en) | 2021-01-15 | 2021-01-15 | Balance bar cartridge clip discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120106847.3U CN214203530U (en) | 2021-01-15 | 2021-01-15 | Balance bar cartridge clip discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214203530U true CN214203530U (en) | 2021-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120106847.3U Active CN214203530U (en) | 2021-01-15 | 2021-01-15 | Balance bar cartridge clip discharging device |
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| CN (1) | CN214203530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952227A (en) * | 2022-07-04 | 2022-08-30 | 昆山鸿志犀自动化机电设备有限公司 | Balance rod feeding device, feeding method and mounting method |
-
2021
- 2021-01-15 CN CN202120106847.3U patent/CN214203530U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952227A (en) * | 2022-07-04 | 2022-08-30 | 昆山鸿志犀自动化机电设备有限公司 | Balance rod feeding device, feeding method and mounting method |
| CN114952227B (en) * | 2022-07-04 | 2023-09-26 | 昆山鸿志犀自动化机电设备有限公司 | Balance rod feeding device, feeding method and installation method |
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