CN213042270U

CN213042270U - PCBA online burning device

Info

Publication number: CN213042270U
Application number: CN202021872924.8U
Authority: CN
Inventors: 袁练
Original assignee: Shenzhen Ge'an Electronics Co ltd
Current assignee: Shenzhen Ge'an Electronics Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-04-23
Anticipated expiration: 2030-09-01

Abstract

The utility model relates to a PCBA burns and writes technical field, and discloses a PCBA burns and writes device on line, including the stationary cabinet, the upper end of stationary cabinet is connected with the U-shaped frame, be connected with first cylinder at the bottom of the interior frame of U-shaped frame, the output of first cylinder is connected with burns and writes the board, the upper end of stationary cabinet is connected with a supporting bench, the lower extreme of stationary cabinet is connected with the fixed plate, the fixed slot has been seted up to the lower extreme of fixed plate, be connected with the second cylinder at the bottom of the inside groove of fixed slot, the output of second cylinder is connected with the fixed block, the fixed block passes through spacing subassembly and connects on the interior cell wall of fixed slot, the lower extreme four corners department of fixed block all is connected with the universal wheel. The utility model discloses can guarantee again can place steadily when showing when PCBA burns record device mobility.

Description

PCBA online burning device

Technical Field

The utility model relates to a PCBA burns record technical field, especially relates to a PCBA burns record device on line.

Background

The circuit board is subjected to SMT loading and then subjected to the whole manufacturing process of a DIP plug-in, namely PCBA represents the circuit board with welded components. In the production process of the PCBA, the programming is often involved, the existing PCBA online programming device is usually provided with universal wheels to maintain the mobility of the programming device, and the universal wheels cannot ensure that the display platform is stably placed when the programming device is placed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the universal wheel can't guarantee that the show stand is steadily placed when burning the device and can't install the universal wheel and maintain the mobility of burning the device in that the device is burned on line to the PCBA who has now among the prior art usually can install the universal wheel, and the PCBA who provides burns and writes the device on line.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a PCBA online burning device comprises a fixed cabinet, wherein the upper end of the fixed cabinet is connected with a U-shaped frame, the bottom of an inner frame of the U-shaped frame is connected with a first air cylinder, the output end of the first air cylinder is connected with a burning plate, the upper end of the fixed cabinet is connected with a supporting table, the lower end of the fixed cabinet is connected with a fixed plate, the lower end of the fixed plate is provided with a fixed groove, the bottom of the inner groove of the fixed groove is connected with a second air cylinder, the output end of the second air cylinder is connected with a fixed block, the fixed block is connected onto the inner groove wall of the fixed groove through a limiting assembly, four corners of the lower end of the fixed block are;

adjustment mechanism includes threaded rod, regulating block, nut and adjustment frame, the spacing part that the adjustment frame set up through the symmetry is connected on the lateral wall of fixed plate, the regulating block is connected on the lateral wall of fixed cabinet, it has the bearing to inlay on the regulating block, the threaded rod passes the inner circle wall setting of bearing, the nut is installed on the pole wall of threaded rod, the lateral wall of nut is connected on the outer frame wall of adjustment frame.

Preferably, the limiting assembly comprises a sliding block and a sliding groove, the sliding block is connected to the side wall of the fixing block, the sliding groove is formed in the inner groove wall of the fixing groove, and the sliding block is connected to the sliding groove in a sliding mode.

Preferably, stop part includes sliding block and sliding tray, the sliding block is connected on the lateral wall of fixed plate, the sliding tray is seted up on the inner frame wall of adjusting the frame, sliding block sliding connection is in the sliding tray.

Preferably, the upper end of the threaded rod is connected with a handle, and anti-skid grains are arranged on the handle.

Preferably, the lower end of the threaded rod is connected with a resisting block.

Preferably, the lower end of the adjusting frame is connected with a wear-resistant layer.

Compared with the prior art, the utility model provides a PCBA burns record device on line possesses following beneficial effect:

this PCBA burns record device on line has constituted adjusting device through having set up fixed plate, fixed block, fixed slot, second cylinder, threaded rod, regulating block, nut and alignment jig, so can be so that PCBA burns record more stable that the device was placed, so guaranteed PCBA burn record device when the mobility can place steadily again when showing.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can place steadily again when having guaranteed PCBA to burn the demonstration when device mobility.

Drawings

Fig. 1 is a schematic structural diagram of a PCBA online burning device provided by the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a fixing cabinet 1, a U-shaped frame 2, a first cylinder 3, a burning board 4, a supporting table 5, a fixing plate 6, a fixing groove 7, a second cylinder 8, an adjusting mechanism 9, a threaded rod 91, an adjusting block 92, a nut 93, an adjusting frame 94, a fixing block 10, a sliding block 11, a sliding groove 12, a sliding block 13, a sliding groove 14 and a universal wheel 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an online PCBA burning device comprises a fixed cabinet 1, wherein the upper end of the fixed cabinet 1 is connected with a U-shaped frame 2, the bottom of the inner frame of the U-shaped frame 2 is connected with a first cylinder 3, the output end of the first cylinder 3 is connected with a burning plate 4, the upper end of the fixed cabinet 1 is connected with a supporting table 5, the lower end of the fixed cabinet 1 is connected with a fixed plate 6, the lower end of the fixed plate 6 is provided with a fixed groove 7, the bottom of the inner groove of the fixed groove 7 is connected with a second cylinder 8, the output end of the second cylinder 8 is connected with a fixed block 10, the fixed block 10 is connected to the inner groove wall of the fixed groove 7 through a limiting component, four corners of the lower;

the adjusting mechanism 9 comprises a threaded rod 91, an adjusting block 92, a nut 93 and an adjusting frame 94, the adjusting frame 94 is connected to the side wall of the fixing plate 6 through symmetrically arranged limiting parts, the adjusting block 92 is connected to the side wall of the fixing cabinet 1, a bearing is embedded on the adjusting block 92, the threaded rod 91 penetrates through the inner ring wall of the bearing, the nut 93 is installed on the rod wall of the threaded rod 91, the side wall of the nut 93 is connected to the outer frame wall of the adjusting frame 94, when the PCBA burning device needs to be stably placed, the threaded rod 91 is rotated through a handle, the nut 93 can move downwards on the rod wall of the threaded rod 91 under the action of the adjusting frame 94 to drive the adjusting frame 94 to move downwards until the adjusting frame 94 is in contact with the ground, the second cylinder 8 is opened, the second cylinder 8 drives the fixing block 10 and the universal wheel 15 to move upwards, and the universal wheel 15 is separated from the ground, so that the PCBA burning device can be placed more, therefore, the PCBA burning device can be stably placed when being displayed while ensuring the mobility.

Spacing subassembly includes slider 11 and spout 12, and slider 11 is connected on the lateral wall of fixed block 10, and spout 12 is seted up on the inner tank wall of fixed slot 7, and slider 11 sliding connection is in spout 12, so can carry on spacingly to fixed block 10, can be so that the fixed block can keep the motion of vertical direction.

The limiting component comprises a sliding block 13 and a sliding groove 14, the sliding block 13 is connected to the side wall of the fixing plate 6, the sliding groove 14 is formed in the inner frame wall of the adjusting frame 94, and the sliding block 13 is connected in the sliding groove 14 in a sliding mode, so that the adjusting frame 94 can be limited.

The upper end of threaded rod 91 is connected with the handle, is provided with anti-skidding line on the handle, so can rotate threaded rod 91.

The lower end of the threaded rod 91 is connected with a resisting block, so that the nut 93 can be prevented from falling off from the threaded rod 91.

The lower end of the adjusting frame 94 is connected with a wear-resistant layer, so that the friction between the adjusting frame 94 and the ground can be increased.

The utility model discloses in, when need steadily place PCBA burning record device, rotate threaded rod 91 through the handle, nut 93 can be downstream on the pole wall of threaded rod 91 under the effect of adjusting frame 94, thereby drive adjusting frame 94 downstream, until adjusting frame 94 and ground contact, open second cylinder 8, second cylinder 8 drives fixed block 10 and the 15 upward movements of universal wheel, until universal wheel 15 and ground separation, so can make PCBA burning record more stable that the device was placed, can place steadily again when so having guaranteed PCBA burning record device mobility's show.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The PCBA online burning device comprises a fixed cabinet (1) and is characterized in that the upper end of the fixed cabinet (1) is connected with a U-shaped frame (2), the bottom of an inner frame of the U-shaped frame (2) is connected with a first air cylinder (3), the output end of the first air cylinder (3) is connected with a burning board (4), the upper end of the fixed cabinet (1) is connected with a supporting table (5), the lower end of the fixed cabinet (1) is connected with a fixed plate (6), the lower end of the fixed plate (6) is provided with a fixed groove (7), the bottom of the inner frame of the fixed groove (7) is connected with a second air cylinder (8), the output end of the second air cylinder (8) is connected with a fixed block (10), the fixed block (10) is connected onto the inner groove wall of the fixed groove (7) through a limiting component, and the four corners of the lower end of, the fixed plate (6) is connected with an adjusting mechanism (9);

adjustment mechanism (9) include threaded rod (91), regulating block (92), nut (93) and adjusting frame (94), adjusting frame (94) are connected on the lateral wall of fixed plate (6) through the spacing part that the symmetry set up, regulating block (92) are connected on the lateral wall of stationary cabinet (1), it has the bearing to inlay on regulating block (92), threaded rod (91) pass the inner circle wall setting of bearing, nut (93) are installed on the pole wall of threaded rod (91), the lateral wall of nut (93) is connected on the outer frame wall of adjusting frame (94).

2. The PCBA online burning device as claimed in claim 1, wherein the limiting component comprises a sliding block (11) and a sliding groove (12), the sliding block (11) is connected to a side wall of the fixed block (10), the sliding groove (12) is formed in an inner groove wall of the fixed groove (7), and the sliding block (11) is slidably connected in the sliding groove (12).

3. The PCBA online burning device as claimed in claim 1, wherein the limiting component comprises a sliding block (13) and a sliding groove (14), the sliding block (13) is connected to the side wall of the fixing plate (6), the sliding groove (14) is formed in the inner frame wall of the adjusting frame (94), and the sliding block (13) is slidably connected in the sliding groove (14).

4. The PCBA online burning device as claimed in claim 1, wherein a handle is connected to the upper end of the threaded rod (91), and anti-skid lines are arranged on the handle.

5. The PCBA online burning device as claimed in claim 1, wherein a stop block is connected to the lower end of the threaded rod (91).

6. The PCBA online burning device as recited in claim 1, wherein a wear-resistant layer is connected to the lower end of the adjusting frame (94).