CN216017308U

CN216017308U - Angle-adjustable electronic chip mounting equipment

Info

Publication number: CN216017308U
Application number: CN202122047662.2U
Authority: CN
Inventors: 李金钵; 郭艳飞; 曹宇
Original assignee: Boxin Semiconductor Technology Tianjin Co ltd
Current assignee: Boxin Semiconductor Technology Tianjin Co ltd
Priority date: 2021-08-28
Filing date: 2021-08-28
Publication date: 2022-03-11
Anticipated expiration: 2031-08-28

Abstract

The utility model relates to the technical field of electronic chip installation, in particular to electronic chip installation equipment with an arbitrarily adjustable angle. The position through the depression bar can be fixed with chip surface contact, can need not the manpower and press and carry out convenient welding installation, and the depression bar can adjust the welding mounted position in the chip along the surface sliding of movable rod, and the connecting plate is connected with the rotation of fixed axle can deepen the position of depression bar and be multiple regulation change for can carry out the adaptation connection to the mounted position of more well chip, when reaching the saving manpower, have the effect of convenient welding installation.

Description

Angle-adjustable electronic chip mounting equipment

Technical Field

The utility model relates to the technical field of electronic chip installation, in particular to electronic chip installation equipment with an arbitrarily adjustable angle.

Background

Chip mounting, which refers to an operation step of connecting an electronic chip into a circuit board or an electronic element; when the chip is installed, soldering is mostly adopted for heat seal connection, namely, a worker welds the connecting piece of the chip and the metal position of the electronic element through the handheld needle.

When welding and mounting are carried out, a plurality of connecting pieces of the chip are required, namely, workers are required to carry out welding and mounting in a one-to-one correspondence manner, and then the workers can press the chip through hands, so that the chip cannot shake or slide during welding and mounting, and the arms of the workers are sore due to more connecting pieces, namely, long-time hand pressing and welding; secondly, a plurality of chips are required to be mounted on the circuit board, the positions of the chips during mounting are different, and the positions of the limbs of workers are required to be changed due to the fact that the sizes of some circuit boards are larger and the mounting positions of the different chips, so that the workers can be pressed and fixed in a matched mode by hands, and stable welding mounting can be carried out; therefore, the process generates large labor cost consumption, and meanwhile, the process is not convenient enough to press by hands.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an electronic chip mounting apparatus with an arbitrarily adjustable angle, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides electronic chip mounting equipment with an arbitrarily adjustable angle, which comprises a fixing device, wherein the fixing device comprises a bottom plate, a fixing shaft is mounted on the surface of the bottom plate, a connecting plate is sleeved on the outer side of the fixing shaft, a movable rod is inserted and matched on the surface of the connecting plate, the movable rod is in an L-shaped structure, a handle is arranged on the surface of the movable rod, a pressure rod is inserted and matched at one end of the movable rod, a cavity is formed in the surface of the connecting plate, and the pressure rod is located inside the cavity.

As a further improvement of the technical scheme, the bottom surface of the pressure lever is provided with a connecting block, the other end of the connecting block is spliced with a fixed column, and the bottom of the fixed column is provided with a cooling block.

As a further improvement of the technical scheme, the fixing column is rotationally connected with the cooling block.

As a further improvement of the technical scheme, the bottom of the cooling block is relatively provided with a convex block, and the convex block is arranged at a plurality of equal intervals.

As a further improvement of the technical scheme, the bottom end of the pressure rod is provided with a mounting plate, the surface of the mounting plate is provided with a cavity opening, a fixing frame is arranged right above the cavity opening, the surface of the fixing frame is rotatably connected with a guide plate, the surface of the guide plate is hinged with a partition plate, and the partition plate is located between the cavity openings.

As a further improvement of the technical scheme, the mounting plate is formed by clamping and combining an arc block and an inwards concave plate block.

As a further improvement of the technical scheme, one end of the surface of the fixed frame is communicated with a wheel disc.

Compared with the prior art, the utility model has the beneficial effects that:

in this electron chip erection equipment of angle regulation formula wantonly, the position through the depression bar pushes down, fixed with chip surface contact, and then can need not the manpower and press and carry out convenient welding installation, the depression bar can adjust the welding mounted position in the chip along the surface sliding of movable rod simultaneously, and the connecting plate is connected the position that can deepen the depression bar with the rotation of fixed axle and is multiple regulation change, make can carry out the adaptation connection to the mounted position of more well chip, when reaching the saving manpower, the effect that has convenient welding installation.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;

FIG. 2 is a schematic structural view of a fixing device according to embodiment 1 of the present invention;

FIG. 3 is an exploded view showing a joint block structure according to embodiment 1 of the present invention;

fig. 4 is an exploded view of the mounting plate structure of embodiment 1 of the present invention.

The various reference numbers in the figures mean:

100. a fixing device;

110. a base plate; 111. a fixed shaft; 112. a connecting plate; 1120. a cavity; 113. a pushing handle; 114. a movable rod; 115. a handle; 116. a pressure lever; 117. connecting blocks; 1171. fixing a column; 1172. cooling blocks; 1173. a bump; 118. mounting a plate; 1181. a lumen port; 1182. a fixed mount; 1183. a wheel disc; 1184. a guide plate; 1185. a separator.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Example 1

Referring to fig. 1 to 4, the present embodiment provides an electronic chip mounting apparatus with an arbitrarily adjustable angle, which includes a fixing device 100, the fixing device 100 includes a bottom plate 110, a fixing shaft 111 is mounted on a surface of the bottom plate 110, a connecting plate 112 is sleeved on an outer side of the fixing shaft 111, a movable rod 114 is inserted into and matched with a surface of the connecting plate 112, the movable rod 114 is in an "L" shaped structure, a handle 115 is disposed on a surface of the movable rod 114, a pressing rod 116 is inserted into and matched with an end of the movable rod 114, a cavity 1120 is disposed on a surface of the connecting plate 112, and the pressing rod 116 is located inside the cavity 1120.

In this embodiment, the pressing rod 116 can slide along the transverse surface end of the movable rod 114, and the pressing rod 116 synchronously slides along the inside of the cavity 1120, when a chip is soldered and mounted, the chip is firstly placed below the pressing rod 116, and the movable rod 114 slides downwards along the inside of the connecting plate 112 by pressing down the handle 115, so that the chip is pressed when the position of the pressing rod 116 is matched with the surface of the chip, and the chip is pressed, and can be soldered and mounted in real time, wherein when the position of the pressing rod 116 is deviated from the position of the chip to be mounted, the pressing rod 116 transversely slides to the matched position along the surface of the movable rod 114, so that the chip with smaller position difference can be adjusted, positioned and pressed in real time, and convenient soldering and mounting can be performed; meanwhile, the connecting plate 112 is rotatably connected with the fixed shaft 111, that is, when the chip mounting position is not near the lower part of the cavity 1120, the connecting plate 112 is pushed by the push handle 113 at the end of the connecting plate 112, that is, the connecting plate 112 can rotate along the surface of the fixed shaft 111, that is, the position of the press rod 116 can form a position change of 360 degrees along the position of the fixed shaft 111, so that the position of the press rod 116 is adapted to the chip mounting position by welding, and secondly, after the connecting plate 112 is rotated, the position of the press rod 116 on the surface of the movable rod 114 can be adjusted again, that is, a plurality of position change adjustments of the press rod 116 are formed, so that the positioning of the chip during welding and mounting can achieve various adaptations, thereby facilitating the convenient welding process of workers and achieving good chip mounting; this device pushes down through depression bar 116's position, it is fixed with chip surface contact, and then can need not the manpower and press and carry out convenient welding installation, depression bar 116 can adjust the welding mounted position in the chip along the surface sliding of movable rod 114 simultaneously, and connecting plate 112 is connected with the rotation of fixed axle 111 and can deepen the position of depression bar 116 and be multiple regulation change, make can carry out the adaptation connection to the mounted position of more well chip, when reaching the saving manpower, have the effect of convenient welding installation.

In order to shorten the cooling time after the chip is welded and installed and facilitate quick use, the bottom structure of the pressure lever 116 is reasonably designed, the connecting block 117 is arranged on the bottom surface of the pressure lever 116, the other end of the connecting block 117 is inserted with the fixing column 1171, the bottom of the fixing column 1171 is provided with the cooling block 1172, after welding and installation are completed, the fixing column 1171 is pressed down manually, so that the cooling block 1172 is in contact with the welding part of the chip for cooling, the cooling time of the chip is shortened, and the chip is convenient to take and use quickly, wherein the cooling block 1172 is internally filled with water flow, heat is taken away through the water flow, water flow resources can be recycled, and cost is saved.

Wherein, fixed column 1171 is the rotation with cooling block 1172 and is connected, wherein, cooling block 1172 is "N" shape design, the junction because of the chip is many "z" shape metalworks, can be in the effect that the metalwork contact reached the crowd's cooling with the one end arc of cooling block 1172, simultaneously because of the size of cooling block 1172 is greater than the metalwork, just one end of cooling block 1172 can contact with the metalwork promptly, and then, after certain tip is cooling down, when carrying out next cooling down, can rotate cooling block 1172 along the axle center of fixed column 1171, make another tip of cooling block 1172 carry out the cooling operation, therefore, after the cooling operation of this tip is accomplished, the cooling block 1172 cooling of another tip is accomplished, reach the circulation operation effect promptly, simultaneously the water economy resource.

Further, the bottom of cooling block 1172 still is provided with lug 1173 relatively, lug 1173 is the equidistant setting of a plurality of, because of can having the clearance between the metalwork of chip, can shift up fixed column 1171, make lug 1173's position can block between the adjacent metalwork can, but lug 1173 equidistant adaptation card of a plurality of goes into between the adjacent metalwork, and lug 1173 and cooling block 1172's inside intercommunication, can be better to the cooling effect between the metalwork through lug 1173 promptly.

In order to improve the accuracy of a worker when welding and installing a chip, the structure below the pressure lever 116 is reasonably designed, the mounting plate 118 is arranged at the bottom end of the pressure lever 116, the surface of the mounting plate 118 is provided with a cavity 1181, a fixing frame 1182 is arranged right above the cavity 1181, the surface of the fixing frame 1182 is rotatably connected with a guide plate 1184, the surface of the guide plate 1184 is hinged with a partition plate 1185, the partition plate 1185 is positioned between the cavities 1181, when the chip is welded and installed, because a plurality of metal pieces are arranged, and the distance between the adjacent metal pieces is too small, the error is easily caused when the worker observes the welding through naked eyes, namely before the welding, the two mounting plates 118 rotate along the surface of the pressure lever 116, when the partition plate 1185 is positioned between the adjacent metal pieces, one end of the partition plate 1184 is pressed downwards manually, namely, the partition plate 1185 at one end of the guide plate 1184 penetrates through the cavity 1181, that is, the partition plate 1185 is arranged between the welded metal piece and the unwelded metal piece downwards to form two-end separation, so that the possibility of welding errors caused by errors generated by eye observation of workers during metal piece welding is avoided, and a good welding and mounting process can be performed.

The mounting plate 118 is formed by clamping and combining an arc block and an inwards concave plate, and then, when gaps between metal pieces of certain chips are large and the partition plate 1185 is not needed, the mounting plate 118 can be integrally detached, so that the welding observation visual field of workers is not restricted as much as possible.

Secondly, the surface one end of mount 1182 communicates with rim plate 1183, and wherein mount 1182 adopts and is connected the setting between two plates and the pivot, pivot rim plate 1183 intercommunication promptly, and then when needs adjust baffle 1185 downwards, accessible rim plate 1183 rotates for guide plate 1184 is synchronous downwards, reaches convenient rotation and adjusts.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An electronic chip mounting apparatus of angle random adjustment type, comprising a fixing device (100), characterized in that: fixing device (100) includes bottom plate (110), the fixed axle (111) is installed on the surface of bottom plate (110), connecting plate (112) have been cup jointed to the outside of fixed axle (111), the cooperation of pegging graft in the surface of connecting plate (112) has movable rod (114), movable rod (114) are "L" shape structure, the surface of movable rod (114) is equipped with handle (115), the cooperation of pegging graft in the tip of movable rod (114) has depression bar (116), cavity (1120) have been seted up on the surface of connecting plate (112), depression bar (116) are located the inside of cavity (1120).

2. The angle adjustable electronic chip mounting apparatus according to claim 1, wherein: the bottom surface of depression bar (116) is equipped with connecting block (117), another tip of connecting block (117) is pegged graft and is had fixed column (1171), the bottom of fixed column (1171) is equipped with cooling block (1172).

3. The angle adjustable electronic chip mounting apparatus according to claim 2, wherein: the fixing column (1171) is rotatably connected with the cooling block (1172).

4. The angle adjustable electronic chip mounting apparatus according to claim 2, wherein: the bottom of cooling piece (1172) still is provided with lug (1173) relatively, lug (1173) are a plurality of equidistant setting.

5. The angle adjustable electronic chip mounting apparatus according to claim 1, wherein: the bottom end of depression bar (116) is equipped with mounting panel (118), accent (1181) have been seted up on the surface of mounting panel (118), be equipped with mount (1182) directly over accent (1181), the surface of mount (1182) rotates and is connected with guide plate (1184), guide plate (1184)'s surface articulates there is baffle (1185), baffle (1185) are located between accent (1181).

6. The angle adjustable electronic chip mounting apparatus according to claim 5, wherein: the mounting plate (118) is formed by clamping and combining an arc block and an inwards concave plate.

7. The angle adjustable electronic chip mounting apparatus according to claim 5, wherein: one end of the surface of the fixing frame (1182) is communicated with a wheel disc (1183).