CN210805708U

CN210805708U - Element pin adjusting device for circuit design

Info

Publication number: CN210805708U
Application number: CN201921608442.9U
Authority: CN
Inventors: 邓春华
Original assignee: Longyan Yingfei Industrial Design Co ltd
Current assignee: Longyan Yingfei Industrial Design Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-06-19
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a component pin adjusting device for circuit design, its structure includes the support frame, and a housing, a supporting plate, place the board, a control panel, a button, the power wire, the guide bar, the clamp plate, the cylinder, briquetting and clamping structure, this component pin adjuster for circuit design, through placing the inboard portion and having set up clamping structure, the electric putter circular telegram is worked, it removes to drive fixed axial lower extreme, thereby make the fixed axle drive the push rod through the swinging arms and remove toward fixed frame outside, thereby make the push rod drive splint rotate around the fixed block, make two splint press from both sides tightly the component, the component that has reached can be quick carries out the advantage of fixing.

Description

Element pin adjusting device for circuit design

Technical Field

The utility model relates to a circuit design technical field, concretely relates to component pin adjusting device for circuit design.

Background

The integrated circuit element is an electronic element comprising a silicon substrate, at least one circuit, a fixed seal ring, a grounding ring, at least one protection ring and pins, wherein the pins are called pins, namely, the connection wires with a peripheral circuit are led out from an internal circuit of the integrated circuit, and all the pins form an interface of the element.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, a pin adjusting device for a circuit design element is provided, which solves the problem that the pin adjusting device for the circuit design element is difficult to fix quickly and causes the element to shift when being pressed down.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an element pin adjusting device for circuit design, which comprises a support frame, a shell, a support plate, a placing plate, a control panel, a button, a power supply wire, a guide rod, a pressure plate, a cylinder, a pressing block and a clamping structure, wherein the support frame is fixed with the bottom of the shell through electric welding, the support frame is locked and fixed with the bottom of the support plate through a screw, the support plate is connected with the bottom of the placing plate through a bolt, the right end of the shell is provided with the control panel, the front end of the control panel is provided with the button, the rear end of the shell is fixed with the power supply wire, the front side and the rear side of the upper right end of the shell are oppositely provided with the guide rod, the guide rod slides along the inner side of the upper right end of the shell, the guide rod is fixedly connected with the left side and the right side, the pressure plate is fastened on the top of the pressure block through screws, the inner side of the placing plate is provided with a clamping structure, the clamping structure comprises a fixing frame, an electric push rod, a fixing shaft, a swinging rod, a push rod, a rotating shaft, a clamping jaw mechanism and a fixing block, the fixing frame is fixedly connected with the lower end in the placing plate through a screw, the electric push rod is fixed at the lower end in the fixing frame, the electric push rod is locked and fixed with the middle part of the fixed shaft through a screw, one end of the swinging rod is movably nested at the inner side of the fixed shaft, the other end of the swinging rod is rotatably connected with the right end of the push rod through a rotating shaft, the push rod is movably connected with the right end of the clamping jaw mechanism through the rotating shaft, the clamping jaw mechanism is movably nested at the inner side of the fixed block, the fixed block is seamlessly bonded with the left upper end of the fixed frame through glue, the button and the electric push rod are electrically connected with a control panel, and the control panel is electrically connected with a power supply lead.

Further, clamping jaw mechanism includes splint, stopper, spring, fixed plate and gyro wheel, the push rod passes through axis of rotation and splint right-hand member swing joint, splint activity nestification is inboard in the fixed block, the stopper passes through glue and the inside seamless bonding of upper left end of splint, the stopper passes through spring and fixed plate left end elastic connection, the fixed plate rotates through pivot and gyro wheel middle part and is connected.

Furthermore, the central lines of the limiting blocks, the fixing plate and the rollers are positioned on the same horizontal direction.

Furthermore, the upper end of the roller is provided with a dovetail-shaped anti-skid line.

Furthermore, the number of the swing rods is two, and the swing rods are symmetrically distributed along the left side and the right side of the upper end of the fixed shaft.

Furthermore, push rods and clamping jaw mechanisms are arranged at the upper ends of the two swing rods.

Further, the maximum swing angle of the clamping plate is thirty degrees.

Further, the electric push rod is an HTA1500 series, and the specific model is designed or customized according to the actual use condition.

Furthermore, the swinging rod is made of 45 # steel, so that the swinging rod is high in hardness and strong in corrosion resistance.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

for solving the difficult quick component of current circuit design with component pin adjuster and fixing, the problem of component skew when leading to pushing down, through placing the inboard inside centre gripping structure that has set up, electric putter circular telegram is worked, it removes to drive fixed axial lower extreme, thereby make the fixed axle pass through the swinging arms and drive the push rod and remove toward fixed frame outside, thereby make the push rod drive splint rotate around the fixed block, make two splint press from both sides tightly the component, reached the component that can be quick and carried out the advantage of fixing, the convenience has been increased.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a front view of the adjuster of the present invention;

FIG. 3 is a schematic diagram of a side view structure of the cylinder of the present invention;

FIG. 4 is a schematic cross-sectional structural view of the clamping structure of the present invention;

fig. 5 is a schematic sectional structural view of the clamping jaw mechanism of the present invention.

In the figure: the device comprises a support frame-1, a shell-2, a support plate-3, a placing plate-4, a clamping structure-5, a control panel-6, a button-7, a power supply lead-8, a guide rod-9, a pressing plate-10, a cylinder-11, a pressing block-12, a fixing frame-51, an electric push rod-52, a fixing shaft-53, a swinging rod-54, a push rod-55, a rotating shaft-56, a clamping jaw mechanism-57, a fixing block-58, a clamping plate-571, a limiting block-572, a spring-573, a fixing plate-574 and a roller-575.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides an element pin adjusting device for circuit design, comprising: comprises a support frame 1, a shell 2, a support plate 3, a placing plate 4, a control panel 6, a button 7, a power supply lead 8, a guide rod 9, a press plate 10, a cylinder 11, a press block 12 and a clamping structure 5, wherein the support frame 1 is fixed with the bottom of the shell 2 through electric welding, the support frame 1 is locked and fixed with the bottom of the support plate 3 through a screw, the support plate 3 is connected with the bottom of the placing plate 4 through a bolt, the control panel 6 is arranged at the right end of the shell 2, the button 7 is arranged at the front end of the control panel 6, the power supply lead 8 is fixed at the rear end of the shell 2, the guide rod 9 is oppositely arranged at the front side and the rear side of the right upper end of the shell 2, the guide rod 9 slides along the inner side of the right upper end of the shell 2, the guide rod 9 is fixedly connected with, the pressing plate 10 is fastened on the top of the pressing block 12 through screws, the inner side of the placing plate 4 is provided with a clamping structure 5, the clamping structure 5 comprises a fixing frame 51, an electric push rod 52, a fixing shaft 53, a swinging rod 54, a push rod 55, a rotating shaft 56, a clamping jaw mechanism 57 and a fixing block 58, the fixing frame 51 is in locking connection with the lower end inside the placing plate 4 through screws, the electric push rod 52 is fixed on the lower end inside the fixing frame 51, the electric push rod 52 is fixedly locked with the middle part of the fixing shaft 53 through screws, one end of the swinging rod 54 is movably nested inside the fixing shaft 53, the other end of the swinging rod 54 is rotatably connected with the right end of the push rod 55 through a rotating shaft, the push rod 55 is movably connected with the right end of the clamping jaw mechanism 57 through the rotating shaft 56, the clamping jaw mechanism 57 is, the control panel 6 is electrically connected to a power supply lead 8.

The clamping jaw mechanism 57 comprises a clamping plate 571, a limiting block 572, a spring 573, a fixing plate 574 and a roller 575, the push rod 55 is movably connected with the right end of the clamping plate 571 through a rotating shaft 56, the clamping plate 571 is movably nested inside the fixing block 58, the limiting block 572 is seamlessly bonded with the left upper end inside the clamping plate 571 through glue, the limiting block 572 is elastically connected with the left end of the fixing plate 574 through the spring 573, and the fixing plate 574 is rotatably connected with the middle of the roller 575 through a rotating shaft.

The central lines of the limiting block 572, the fixing plate 574 and the roller 575 are in the same horizontal direction, which is beneficial to the effect of enabling the fixing plate 574 to move stably.

The upper end of the roller 575 is provided with a dovetail-shaped anti-skid line, so that the anti-skid effect is facilitated.

The number of the swing rods 54 is two, and the swing rods 54 are symmetrically distributed along the left side and the right side of the upper end of the fixed shaft 53, so that the function of driving the push rod 55 to move is facilitated.

The upper ends of the two swing rods 54 are provided with a push rod 55 and a clamping jaw mechanism 57, which are beneficial to fixing the elements.

The maximum swing angle of the clamping plate 571 is thirty degrees, which is beneficial to fixing the element.

The electric push rod 52 is an HTA1500 series, and the specific model is designed or customized according to the actual use condition.

The swing rod 54 is made of 45 # steel, and has high hardness and strong corrosion resistance.

According to the table, the swing rod 54 is made of No. 45 steel, so that the strength, the wear resistance and the corrosion resistance of the swing rod are greatly enhanced, and the service life of the swing rod is prolonged.

The rotating shaft 56 described in this patent is because when the object rotates, its points all make circular motion, and the centers of these circles are on the same straight line; the electric push rod is a novel linear actuating mechanism mainly composed of a motor push rod, a control device and other mechanisms, and can be considered as an extension of a rotating motor in the aspect of structure.

The working principle is as follows: before use, the element pin adjuster for circuit design is horizontally placed, so that the support frame 1 fixedly supports the adjuster; when in use, in the first step, an external power supply is connected through a power supply lead 8 to provide power for the regulator; secondly, placing the element with the pin to be adjusted in the clamping structure 5 at the inner side of the placing plate 4, then pressing the button 7 at the upper end of the control panel 6, starting the adjuster, electrifying the electric push rod 52 to work, driving the fixed shaft 53 to move towards the lower end, so that the fixed shaft 53 drives the push rod 55 to move towards the outer side of the fixed frame 51 through the swinging rod 54, and the push rod 55 drives the clamping plates 57 to rotate around the fixed block 58, so that the two clamping plates 571 clamp the element, the roller 575 at the upper end of the clamping plates 571 is tightly attached to the front end surface and the rear end surface of the element, and simultaneously the roller 575 presses the spring 574 through the fixed plate 574 to generate deformation and contraction, so that the spring 574 drives the roller 575 to tightly attach the element through restoring the; thirdly, an exhaust pipe is arranged on the upper end of the air cylinder 11, then the button 7 is pressed, the air cylinder 10 pushes the pressing plate 10 to move towards the lower end, the pressing plate 10 drives the pressing block 12 to move towards the lower end, and therefore the pressing block 12 flattens pins at the upper end of the element, and the element cannot deviate in the pressing process of the pressing block 12.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An element pin adjusting device for circuit design comprises a support frame (1), a shell (2), a support plate (3), a placing plate (4), a control panel (6), a button (7), a power supply lead (8), a guide rod (9), a pressing plate (10), a cylinder (11) and a pressing block (12), wherein the support frame (1) is fixed with the bottom of the shell (2) through electric welding, the support frame (1) is fixed with the bottom of the support plate (3) through screws in a locking manner, the support plate (3) is connected with the bottom of the placing plate (4) through bolts, the control panel (6) is arranged at the right end of the shell (2), the button (7) is installed at the front end of the control panel (6), the power supply lead (8) is fixed at the rear end of the shell (2), the guide rods (9) are oppositely arranged on the front side and the rear side of the upper right end of the shell (2), and the guide, the guide rod (9) is fixedly connected with the left side and the right side of the top of the pressing plate (10), one end of the air cylinder (11) is fixedly locked with the right upper end of the shell (2) through a screw, the other end of the air cylinder (11) extends to the middle of the top of the pressing plate (10) to be fixed, and the pressing plate (10) is fastened to the top of the pressing block (12) through a screw;

the clamping device is characterized by further comprising a clamping structure (5), the clamping structure (5) is arranged on the inner side of the placing plate (4), the clamping structure (5) comprises a fixing frame (51), an electric push rod (52), a fixing shaft (53), a swinging rod (54), a push rod (55), a rotating shaft (56), a clamping jaw mechanism (57) and a fixing block (58), the fixing frame (51) is in locking connection with the inner lower end of the placing plate (4) through screws, the electric push rod (52) is fixed at the inner lower end of the fixing frame (51), the electric push rod (52) is fixed with the middle of the fixing shaft (53) through screws in a locking manner, one end of the swinging rod (54) is movably nested on the inner side of the fixing shaft (53), the other end of the swinging rod (54) is rotatably connected with the right end of the push rod (55) through the rotating shaft, and the push rod (55, the clamping jaw mechanism (57) is movably nested inside the fixing block (58), the fixing block (58) is seamlessly bonded with the left upper end of the fixing frame (51) through glue, the button (7) and the electric push rod (52) are electrically connected with the control panel (6), and the control panel (6) is electrically connected with the power supply lead (8).

2. The pin adjustment apparatus of claim 1, wherein: the clamping jaw mechanism (57) comprises a clamping plate (571), a limiting block (572), a spring (573), a fixing plate (574) and a roller (575), the push rod (55) is movably connected with the right end of the clamping plate (571) through a rotating shaft (56), the clamping plate (571) is movably nested on the inner side of the fixing block (58), the limiting block (572) is seamlessly bonded with the left upper end inside the clamping plate (571) through glue, the limiting block (572) is elastically connected with the left end of the fixing plate (574) through the spring (573), and the fixing plate (574) is rotatably connected with the middle of the roller (575) through a rotating shaft.

3. The pin adjustment apparatus of claim 2, wherein: the central lines of the limiting blocks (572), the fixed plate (574) and the rollers (575) are positioned on the same horizontal direction.

4. The pin adjustment apparatus of claim 2, wherein: the upper end of the roller (575) is provided with a dovetail-shaped anti-skid line.

5. The pin adjustment apparatus of claim 1, wherein: the number of the swing rods (54) is two, and the swing rods (54) are symmetrically distributed along the left side and the right side of the upper end of the fixed shaft (53).

6. The pin adjustment apparatus of claim 5, wherein: the upper ends of the two swing rods (54) are respectively provided with a push rod (55) and a clamping jaw mechanism (57).

7. The pin adjustment apparatus of claim 3, wherein: the maximum swing angle of the clamping plate (571) is thirty degrees.