CN216491328U

CN216491328U - SMT general coating film paster tool suitable for multi-size products

Info

Publication number: CN216491328U
Application number: CN202123305423.9U
Authority: CN
Inventors: 张德华; 易雨红
Original assignee: Shenzhen Hongdewang Technology Co ltd
Current assignee: Shenzhen Hongdewang Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-10
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a SMT general coating film paster tool suitable for multi-size products, which relates to the SMT technical field, comprising an installation component, a positioning component is movably arranged around the installation component, one side of the positioning component is provided with a limit component, an operator firstly places the SMT paster on the upper end of a square placing plate when processing and producing the SMT paster, the operator respectively adjusts the position of a threaded column in the inner cavity of a threaded through groove arranged around the square placing plate according to the size of the SMT paster, after adjusting, the threaded column is fixed on one side of the threaded through groove by a nut, after adjusting the position, the position of a pressing cover piece in the inner cavity of a positioning elongated groove is adjusted by judging the thickness of the SMT paster, four corners of the SMT are fixed on the upper end of a # -shaped embedding groove by the pressing cover piece, the operator places different SMT pasters to process, the distance of a first electric telescopic column can be adjusted, the fine adjustment of the adjusting mechanism is completed, the use is convenient, and the working efficiency of SMT patch processing production is improved.

Description

SMT general coating film paster tool suitable for multi-size products

Technical Field

The utility model relates to a SMT technical field specifically is a be suitable for general coating film paster tool of SMT of many sizes product.

Background

SMT is a surface mounting technology, called surface mounting or surface mounting technology, and is a circuit mounting technology that surface mounted components without pins or short leads are mounted on the surface of a printed circuit board or other substrates and then welded and assembled by means of reflow soldering or dip soldering, and the like.

Present SMT paster meets not unidimensional SMT paster at the in-process of processing, need fix it in the upper end with corresponding carrier plate, accomplishes tin cream printing and SMT paster, leads to producing the processing to the SMT paster of equidimension not, needs to change regularly, and is comparatively troublesome, influences work efficiency.

In order to solve the problems, the SMT general film coating and surface mounting jig suitable for products with multiple sizes is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be suitable for general coating film paster tool of SMT of many sizes product, adopt this device to work to solved in the above-mentioned background SMT paster at the in-process of processing, met the SMT paster of different sizes, need fix it in the upper end with corresponding carrier plate, accomplish tin cream printing and SMT paster, lead to producing man-hour in the SMT paster to equidimension not, need regularly change, it is comparatively troublesome, influence work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the SMT general film coating and surface mounting jig applicable to products with multiple sizes comprises an installation component, wherein positioning components are movably installed on the periphery of the installation component, and a limiting component is arranged on one side of each positioning component;

the limiting assembly comprises an adjusting mechanism and a bearing mechanism arranged at the lower end of one side of the adjusting mechanism.

Further, the installation component comprises a square arrangement plate and thread penetrating grooves formed in the periphery of the square arrangement plate, and the upper end of the square arrangement plate is provided with a # -shaped embedded groove.

Further, the positioning assembly comprises a fixing mechanism and a supporting mechanism arranged on one side of the fixing mechanism.

Further, the fixing mechanism comprises a threaded column and a circular ring fixedly welded at one end of the threaded column, and a nut is connected to the outer surface of the threaded column in a threaded mode.

Further, supporting mechanism includes first electronic flexible post and sets up the disk in first electronic flexible post one side, and the opposite side of disk is provided with the stock.

Furthermore, the adjusting mechanism comprises an L-shaped right-angle plate and a position-adjusting long groove arranged at the upper end of one side of the L-shaped right-angle plate, and a pressure cover part is movably arranged in an inner cavity of the position-adjusting long groove.

Further, the gland piece comprises a long pressing plate and a wrapping block arranged in the middle of one side of the long pressing plate, and a long screw is arranged on one side of the wrapping block.

Further, the supporting mechanism comprises a fixed short column and a second electric telescopic column arranged at the upper end of the fixed short column, a thick block is arranged on one side of the second electric telescopic column, a butt-against long block is arranged on one side of the thick block, and a magnetic butt-against block is arranged on one side of the butt-against long block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a general coating film paster tool of SMT that is suitable for many sizes product, the operator is when processing production to the SMT paster, place the upper end at square mounting plate with the SMT paster earlier, the operator is according to the size of SMT paster, adjust the position in the screw thread wearing groove inner chamber that the screw thread post was seted up all around at square mounting plate respectively, adjust the back, utilize the nut to fix the screw thread post in one side of screw thread wearing groove, adjust the position back, adjust the position of gland piece in positioning elongated slot inner chamber through the thickness of judging the SMT paster, utilize the gland piece to fix the upper end at the # -shaped embedded groove with SMT's four corners, the operator places different SMT pasters and adds man-hour, the distance of first electric flexible post is adjusted to the accessible, accomplish the fine setting to adjustment mechanism, convenient use, and improve the work efficiency when SMT paster processing production.

2. The utility model provides a be suitable for general coating film paster tool of SMT of many sizes product, the operator can adjust the position of long screw rod in the elongated slot inner chamber of positioning according to the thickness of the SMT paster of processing after adjusting the position of locating component, utilize the elongated clamp plate to fix the four corners of SMT paster respectively, and in order to improve the stability of SMT paster in work, the operator can adjust the second electric telescopic column that sets up in L type right-angle plate upper end according to the actual demand, the flexible of second electric telescopic column can drive the long piece of opposite vertex that sets up in thick block one side and adjust, the length that does not use in the groined type embedded groove inner chamber can be filled to the setting of long piece of opposite vertex, so that SMT paster is in work, the machine pushes down SMT paster, the lower extreme clearance is too big, and then cause the damage to SMT paster, and supporting mechanism sets up respectively in the screw thread through-groove inner chamber around square mounting plate through adjustment mechanism and locating component, the magnetism of the long piece one side of corresponding pair top can carry out the magnetism to the piece and connect promptly, and can improve the stability of SMT paster in work.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic perspective view of the positioning assembly of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the adjusting mechanism of the present invention;

fig. 4 is a schematic perspective view of the gland member of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the supporting mechanism of the present invention.

In the figure: 1. mounting the component; 11. a square mounting plate; 12. threading the threads; 13. a groined embedded groove; 2. a positioning assembly; 21. a fixing mechanism; 211. a threaded post; 212. a circular ring; 213. a nut; 22. a support mechanism; 221. a first electric telescopic column; 222. a round block; 223. a long rod; 3. a limiting component; 31. an adjustment mechanism; 311. an L-shaped rectangular plate; 312. adjusting the long slot; 313. a cap pressing member; 3131. a long press plate; 3132. wrapping the block; 3133. a long screw; 32. a carrying mechanism; 321. a fixed short column; 322. a second electric telescopic column; 323. thick blocks; 324. opposite vertex long blocks; 325. magnetic pair blocks.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to solve the technical problems that when the SMT patches are processed, the SMT patches with different sizes need to be fixed at the upper end by using corresponding bearing plates to complete solder paste printing and the SMT patches, and therefore the SMT patches with different sizes need to be frequently replaced and are troublesome when being produced and processed, as shown in fig. 1-3, the following preferred technical scheme is provided:

the utility model provides a be suitable for general coating film paster tool of SMT of many sizes product, includes installation component 1, and movable mounting all around of installation component 1 has locating component 2, and one side of locating component 2 is provided with spacing subassembly 3, and spacing subassembly 3 includes adjustment mechanism 31 and sets up the receiving mechanism 32 at adjustment mechanism 31 one side lower extreme.

Installation component 1 includes square mounting plate 11 and sets up at square mounting plate 11 screw thread cross groove 12 all around, # -shaped embedded groove 13 has been seted up to the upper end of square mounting plate 11, positioning component 2 includes fixed establishment 21 and sets up the supporting mechanism 22 in fixed establishment 21 one side, fixed establishment 21 includes screw thread post 211 and the fixed ring 212 of welding in screw thread post 211 one end, threaded connection has nut 213 on the surface of screw thread post 211, supporting mechanism 22 includes first electric telescopic column 221 and sets up the round piece 222 in first electric telescopic column 221 one side, the opposite side of round piece 222 is provided with stock 223.

Specifically, when an operator processes and produces the SMT patch, the SMT patch is placed at the upper end of the square mounting plate 11, the operator adjusts the positions of the threaded columns 211 in the inner cavities of the threaded through grooves 12 formed in the periphery of the square mounting plate 11 according to the size of the SMT patch, after the adjustment is completed, the threaded columns 211 are fixed to one side of the threaded through grooves 12 through nuts 213, after the position adjustment is completed, the positions of the pressing cover members 313 in the inner cavities of the position adjustment long grooves 312 are adjusted by judging the thickness of the SMT patch, four corners of the SMT are fixed to the upper end of the # -shaped embedded groove 13 through the pressing cover members 313, when the operator places different SMT patches to process, the fine adjustment of the adjusting mechanism 31 can be completed by adjusting the distance of the first electric telescopic columns 221, the use is convenient, and the working efficiency of the SMT patch during processing and production is improved.

In order to solve the technical problem that the stability of the SMT patch during processing is affected due to a large gap at the lower end of the square mounting plate 11 during processing of the SMT patch, as shown in fig. 4-5, the following preferred technical solutions are provided:

the adjusting mechanism 31 comprises an L-shaped rectangular plate 311 and a position adjusting long groove 312 arranged at the upper end of one side of the L-shaped rectangular plate 311, a pressing cover part 313 is movably arranged in an inner cavity of the position adjusting long groove 312, the pressing cover part 313 comprises a long pressing plate 3131 and a wrapping block 3132 arranged in the middle of one side of the long pressing plate 3131, a long screw 3133 is arranged on one side of the wrapping block 3132, the bearing mechanism 32 comprises a fixed short column 321 and a second electric telescopic column 322 arranged at the upper end of the fixed short column 321, a thick block 323 is arranged on one side of the second electric telescopic column 322, a butting long block 324 is arranged on one side of the thick block 323, and a magnetic butting block 325 is arranged on one side of the butting long block 324.

Specifically, after the position of the positioning component 2 is adjusted, the position of the long screw 3133 in the inner cavity of the positioning long groove 312 can be adjusted according to the thickness of the processed SMT patch, four corners of the SMT patch are fixed by the long pressing plate 3131, and in order to improve the stability of the SMT patch in operation, the operator can adjust the second electric telescopic column 322 arranged at the upper end of the L-shaped rectangular plate 311 according to actual requirements, the second electric telescopic column 322 can stretch to drive the top long block 324 arranged at one side of the thick block 323 to adjust, the top long block 324 can be arranged to fill the unused length in the inner cavity of the # -shaped embedded groove 13 to prevent the SMT patch from being pressed down by a machine during operation, the gap at the lower end of the SMT patch is too large, and further damage the SMT patch is caused, and the bearing mechanism 32 is arranged in the inner cavity of the threaded through groove 12 around the square mounting plate 11 through the adjusting mechanism 31 and the positioning component 2, that is, the magnetic pair blocks 325 at one side of the corresponding pair top long blocks 324 are magnetically connected, so that the SMT patch is convenient to use, and the stability of the SMT patch in operation can be improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be suitable for general coating film paster tool of SMT of many sizes product, includes installation component (1), its characterized in that: a positioning component (2) is movably mounted around the mounting component (1), and a limiting component (3) is arranged on one side of the positioning component (2);

the limiting assembly (3) comprises an adjusting mechanism (31) and a bearing mechanism (32) arranged at the lower end of one side of the adjusting mechanism (31).

2. An SMT general purpose film plating patch jig applicable to multi-size products according to claim 1, wherein: the mounting assembly (1) comprises a square mounting plate (11) and thread penetrating grooves (12) formed in the periphery of the square mounting plate (11), and a # -shaped embedded groove (13) is formed in the upper end of the square mounting plate (11).

3. An SMT general purpose film plating patch jig applicable to multi-size products according to claim 2, wherein: the positioning assembly (2) comprises a fixing mechanism (21) and a supporting mechanism (22) arranged on one side of the fixing mechanism (21).

4. An SMT general purpose film plating patch jig applicable to multi-size products according to claim 3, wherein: the fixing mechanism (21) comprises a threaded column (211) and a circular ring (212) fixedly welded at one end of the threaded column (211), and a nut (213) is connected to the outer surface of the threaded column (211) in a threaded mode.

5. An SMT general purpose film coating patch jig applicable to multi-size products according to claim 4, wherein: the supporting mechanism (22) comprises a first electric telescopic column (221) and a round block (222) arranged on one side of the first electric telescopic column (221), and a long rod (223) is arranged on the other side of the round block (222).

6. An SMT general purpose film plating patch jig applicable to multi-size products according to claim 5, wherein: the adjusting mechanism (31) comprises an L-shaped right-angle plate (311) and a position adjusting long groove (312) arranged at the upper end of one side of the L-shaped right-angle plate (311), and a cover pressing part (313) is movably arranged in an inner cavity of the position adjusting long groove (312).

7. An SMT general purpose film plating patch jig applicable to multi-size products according to claim 6, wherein: the pressing cover piece (313) comprises a long pressing plate (3131) and a wrapping block (3132) arranged in the middle of one side of the long pressing plate (3131), and a long screw rod (3133) is arranged on one side of the wrapping block (3132).

8. An SMT general purpose film plating patch jig applicable to multi-size products according to claim 7, wherein: the bearing mechanism (32) comprises a fixed short column (321) and a second electric telescopic column (322) arranged at the upper end of the fixed short column (321), a thick block (323) is arranged on one side of the second electric telescopic column (322), an opposite-vertex long block (324) is arranged on one side of the thick block (323), and a magnetic opposite block (325) is arranged on one side of the opposite-vertex long block (324).