CN219628038U

CN219628038U - Novel pressfitting location structure of high multilayer PCB

Info

Publication number: CN219628038U
Application number: CN202320353699.4U
Authority: CN
Inventors: 王敏; 李存芝; 雒文博
Original assignee: Shenzhen Jieshuncheng Technology Co ltd
Current assignee: Shenzhen Jieshuncheng Technology Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-09-01
Anticipated expiration: 2033-03-01

Abstract

The utility model discloses a novel high-multilayer PCB pressing positioning structure, which comprises a box body and a material taking mechanism, wherein the material taking mechanism is arranged at the bottom of an inner cavity of the box body, an electric sliding table in the material taking mechanism is arranged at the center of the bottom of the inner cavity of the box body, the novel high-multilayer PCB pressing positioning structure further comprises a fixed plate, a first electric push rod, a supporting rod and a material ejection plate, the fixed plate is arranged at the top of the movable end of the electric sliding table, the first electric push rod is arranged at the top of the fixed plate, the supporting rod is arranged at the output end of the first electric push rod, and the material ejection plate is arranged at one end of the supporting rod; the feeding mechanism has the advantages of being convenient for feeding and discharging, is beneficial to feeding, can conveniently eject and move materials to the outside for taking and placing after pressing, is convenient for people to operate, and utilizes the electric sliding table to take and place the materials at a front position and a rear position, and the first electric push rod is beneficial to ejecting and retracting and discharging by pushing the supporting rod and the ejecting plate.

Description

Novel pressfitting location structure of high multilayer PCB

Technical Field

The utility model relates to the technical field of lamination of multilayer PCB boards, in particular to a novel lamination positioning structure of a high multilayer PCB.

Background

The PCB printed board is also called a printed circuit board or a printed circuit board. The multilayer printed board is more than two layers of printed boards, and is composed of connecting wires on several layers of insulating substrates and bonding pads for assembling and welding electronic elements, and the multilayer printed board has the functions of conducting each layer of circuits and insulating each other, and is manufactured in a pressing mode in the processing process. Because there is no location structure on the pressfitting machine, need appurtenance file to extrude the location, the file skids easily, can hurt the product, can fish tail the hand even, brings certain potential safety hazard for the operator.

Aiming at the technical problems, for example, the publication No. CN209089296U discloses an automatic circuit board laminating machine with a positioning function, the circuit board is extruded and positioned through a spring and a positioning block, other auxiliary tools are not needed, the production efficiency is improved, the manpower is saved, the product stability is improved, the scratch of the product in the operation process is avoided, and the safety is ensured;

the above patent is unfavorable for taking and placing the plates before and after pressing in the actual use process, and also needs to be manually matched for taking and placing work, so that the plates are inconvenient to take out after pressing.

Disclosure of Invention

The utility model aims to provide a novel high-multilayer PCB pressing and positioning structure, which has the advantage of being convenient for loading and unloading, is not only beneficial to loading work, but also is convenient for ejecting and moving materials to the outside for taking and placing after pressing, and is convenient for people to operate so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel high multilayer PCB lamination positioning structure comprises a box body and a material taking mechanism, wherein the material taking mechanism is arranged at the bottom of an inner cavity of the box body, and an electric sliding table in the material taking mechanism is arranged at the center of the bottom of the inner cavity of the box body;

still including fixed plate, first electric putter, branch and liftout board, the fixed plate is installed in the top of electric slipway removal end, first electric putter installs in the top of fixed plate, branch installs in first electric putter's output, the liftout board is installed in the one end of branch.

Preferably, the bottom of box inner chamber is provided with the material loading mechanism, the material loading mechanism includes supporting component and places the subassembly, the supporting component sets up in the bottom of box inner chamber, place the subassembly and set up in the top of supporting component.

Preferably, the support assembly comprises a support column and a material carrying plate, wherein the support column is respectively arranged at the periphery of the bottom of the inner cavity of the box body, and the material carrying plate is arranged at one end of the support column.

Preferably, the placement component comprises a groove and a through hole, the groove is formed in the top of the material carrying plate, and the through hole is formed in the surface of the material carrying plate.

Preferably, the center of the top of the groove is provided with a through hole, the ejector plate is positioned in the through hole, vertical rods are mounted on two sides of the bottom of the inner cavity of the box body, and the surfaces of the vertical rods are connected with sleeve plates in a sliding mode.

Preferably, the top of box inner chamber is provided with pressfitting positioning mechanism, pressfitting positioning mechanism includes pushing component, locating component and pressfitting subassembly, pushing component sets up in the top of box inner chamber, locating component sets up in pushing component's bottom, pressfitting subassembly sets up in locating component's inboard.

Preferably, the pushing assembly comprises a second electric push rod and a connecting plate, the second electric push rod is respectively arranged at two sides of the top of the inner cavity of the box body, and the connecting plate is arranged at the output end of the second electric push rod.

Preferably, the positioning assembly comprises a vertical plate and a pressing strip, wherein the vertical plate is respectively arranged at two ends of the bottom of the connecting plate, and the pressing strip is arranged at the bottom end of the vertical plate.

Preferably, the pressing assembly comprises a third electric push rod and a pressing plate, wherein the third electric push rod is installed at the top of the connecting plate in a penetrating mode, and the pressing plate is installed at the output end of the third electric push rod.

Preferably, a sliding plate is arranged on the outer side of the vertical plate, a sliding rod is connected to the inner wall of the sliding plate in a sliding mode, and one end of the sliding rod is arranged on the top of the inner cavity of the box body.

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

1. the feeding mechanism has the advantages of being convenient for feeding and discharging, is beneficial to feeding, can conveniently eject and move materials to the outside for taking and placing after pressing, is convenient for people to operate, and utilizes the electric sliding table to take and place the materials at a front position and a rear position, and the first electric push rod is beneficial to ejecting and retracting and discharging by pushing the supporting rod and the ejecting plate.

2. The utility model is provided with the positioning mechanism by the arrangement of the pressing positioning mechanism, so that the positioning mechanism has the positioning work of the edge position, the pressing positioning of the combined plate of the multilayer PCB is facilitated, the material placing mechanism is favorable for placing materials, the limiting is performed in advance, and meanwhile, the plate taking and placing are facilitated.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a second electric putter according to the present utility model;

FIG. 3 is a schematic view of a third electric putter in accordance with the present utility model;

fig. 4 is a schematic diagram of the structure of the electric sliding table of the utility model.

In the figure: 1. a case; 2. a material taking mechanism; 21. an electric sliding table; 22. a fixing plate; 23. a first electric push rod; 24. a support rod; 25. a liftout plate; 3. a loading mechanism; 31. a support post; 32. a material carrying plate; 33. a groove; 34. a through hole; 4. a pressing positioning mechanism; 41. a second electric push rod; 42. a connecting plate; 43. a riser; 44. pressing strips; 45. a third electric push rod; 46. pressing the plate; 5. a slide bar; 6. a slide plate; 7. a vertical rod; 8. and (5) a sleeve plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the utility model provides a novel high multilayer PCB lamination positioning structure, which comprises a box body 1 and a material taking mechanism 2, wherein the material taking mechanism 2 is arranged at the bottom of an inner cavity of the box body 1, an electric sliding table 21 in the material taking mechanism 2 is arranged at the center of the bottom of the inner cavity of the box body 1, and the electric sliding table 21 is utilized to play a role of moving forwards and backwards;

still including fixed plate 22, first electric putter 23, branch 24 and liftout board 25, fixed plate 22 installs in the top of electric slipway 21 removal end, and first electric putter 23 installs in the top of fixed plate 22, and branch 24 installs in first electric putter 23's output, and liftout board 25 installs in the one end of branch 24, utilizes fixed plate 22 to conveniently install first electric putter 23, and first electric putter 23 plays the push-and-pull effect, and liftout board 25 does benefit to the liftout and carries the material to be convenient for carry out blowing and unloading operation.

When the multi-layer plate material pushing device works, after a material is placed on the top of the material pushing plate 25, the first electric push rod 23 and the electric sliding table 21 are started, when the electric sliding table 21 drives the electric sliding table to move towards the inside of the box body 1, the first electric push rod 23 pushes the material pushing plate 25 and the material to lift upwards until the material moves to the upper part of the groove 33, and then the first electric push rod 23 is retracted so that the multi-layer plate material is placed in the groove 33;

during blanking, the first electric push rod 23 is directly used for pushing the supporting rod 24 to drive the jacking plate 25 to jack up, and then the first electric push rod is driven by the electric sliding table 21 to move out of the groove 33, so that blanking can be completed.

Preferably, the bottom of box 1 inner chamber is provided with carrier mechanism 3, and carrier mechanism 3 includes supporting component and places the subassembly, and supporting component sets up in the bottom of box 1 inner chamber, places the subassembly setting in supporting component's top.

Wherein, the supporting component includes pillar 31 and year flitch 32, and pillar 31 is installed around box 1 inner chamber bottom respectively, and year flitch 32 is installed in the one end of pillar 31, and pillar 31 does benefit to year flitch 32, and year flitch 32 does benefit to the carrying material.

The placement component comprises a groove 33 and a through hole 34, the groove 33 is formed in the top of the material carrying plate 32, the through hole 34 is formed in the surface of the material carrying plate 32, the groove 33 is favorable for placing materials, and the through hole 34 facilitates the front-back movement of the first electric push rod 23 and the support rod 24.

Further, the opening is offered at recess 33 top center department, and liftout plate 25 is located the inside of opening, and montant 7 is all installed to the both sides of box 1 inner chamber bottom, and the surface sliding connection of montant 7 has sleeve plate 8, and the opening conveniently carries flitch 32 to run through work, and supplementary spacing and the work of reciprocating when montant 7 conveniently cooperates sleeve plate 8 to realize the press.

Still further, the top of box 1 inner chamber is provided with pressfitting positioning mechanism 4, and pressfitting positioning mechanism 4 includes pushing component, locating component and pressfitting subassembly, and pushing component sets up in the top of box 1 inner chamber, and locating component sets up in pushing component's bottom, and pressfitting subassembly sets up in locating component's inboard.

In addition, the pushing assembly comprises a second electric push rod 41 and a connecting plate 42, the second electric push rod 41 is respectively arranged on two sides of the top of the inner cavity of the box body 1, the connecting plate 42 is arranged at the output end of the second electric push rod 41, and the second electric push rod 41 and the connecting plate 42 are beneficial to the downward-pressing type positioning work.

In addition, the positioning assembly comprises a vertical plate 43 and a pressing strip 44, wherein the vertical plate 43 is respectively arranged at two ends of the bottom of the connecting plate 42, the pressing strip 44 is arranged at the bottom end of the vertical plate 43, and the vertical plate 43 and the pressing strip 44 perform transmission and direct contact pressing work.

In addition, the pressing assembly comprises a third electric push rod 45 and a pressing plate 46, the third electric push rod 45 is installed at the top of the connecting plate 42 in a penetrating mode, the pressing plate 46 is installed at the output end of the third electric push rod 45, and the pressing plate 46 is pushed by the third electric push rod 45 to directly press the plates.

And after the pressing and positioning is completed, the second electric push rod 41 is started in advance to push the connecting plate 42 to drive the vertical plate 43 and the pressing strip 44 to be downward and fixed until the pressing strip 44 contacts the edge end position of the middle plate, the pressing and positioning work can be completed, then the third electric push rod 45 is started, and the pressing plate 46 is pushed by the third electric push rod 45 to perform the pressing work.

In addition, the slide plate 6 is installed on the outside of the vertical plate 43, the slide rod 5 is slidably connected to the inner wall of the slide plate 6, one end of the slide rod 5 is installed on the top of the inner cavity of the box body 1, and the support of the auxiliary fixing plate 22 and the forward and backward movement work of the auxiliary fixing plate are facilitated by utilizing the sliding connection relation between the slide plate 6 and the slide rod 5.

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

Claims

1. Novel pressfitting location structure of high multilayer PCB, its characterized in that: the feeding device comprises a box body (1) and a feeding mechanism (2), wherein the feeding mechanism (2) is arranged at the bottom of an inner cavity of the box body (1), and an electric sliding table (21) in the feeding mechanism (2) is arranged at the center of the bottom of the inner cavity of the box body (1);

still including fixed plate (22), first electric putter (23), branch (24) and liftout board (25), fixed plate (22) are installed in the top of electric slipway (21) removal end, first electric putter (23) are installed in the top of fixed plate (22), branch (24) are installed in the output of first electric putter (23), liftout board (25) are installed in the one end of branch (24).

2. The novel high-multilayer PCB lamination positioning structure according to claim 1, wherein: the bottom of box (1) inner chamber is provided with carries material mechanism (3), carry material mechanism (3) include supporting component and place the subassembly, supporting component sets up in the bottom of box (1) inner chamber, place the subassembly and set up in supporting component's top.

3. The novel high-multilayer PCB lamination positioning structure according to claim 2, wherein: the supporting assembly comprises a support column (31) and a material carrying plate (32), wherein the support column (31) is respectively arranged on the periphery of the bottom of an inner cavity of the box body (1), and the material carrying plate (32) is arranged at one end of the support column (31).

4. The novel high-multilayer PCB lamination positioning structure according to claim 3, wherein: the placement component comprises a groove (33) and a through hole (34), the groove (33) is formed in the top of the material carrying plate (32), and the through hole (34) is formed in the surface of the material carrying plate (32).

5. The novel high-multilayer PCB lamination positioning structure according to claim 4, wherein: the utility model discloses a box, including recess (33), liftout plate (25), montant (7) are all installed to both sides of recess (33) top center department seted up the opening, liftout plate (25) are located the inside of opening, montant (7) are all installed to the both sides of box (1) inner chamber bottom, the surface sliding connection of montant (7) has bushing plate (8).

6. The novel high-multilayer PCB lamination positioning structure according to claim 1, wherein: the utility model discloses a box, including box (1) inner chamber, the top of box (1) inner chamber is provided with pressfitting positioning mechanism (4), pressfitting positioning mechanism (4) are including pushing subassembly, locating component and pressfitting subassembly, pushing subassembly sets up in the top of box (1) inner chamber, locating component sets up in pushing subassembly's bottom, pressfitting subassembly sets up in locating component's inboard.

7. The novel high-multilayer PCB lamination positioning structure according to claim 6, wherein: the pushing assembly comprises a second electric push rod (41) and a connecting plate (42), wherein the second electric push rod (41) is respectively arranged on two sides of the top of the inner cavity of the box body (1), and the connecting plate (42) is arranged at the output end of the second electric push rod (41).

8. The novel high-multilayer PCB lamination positioning structure according to claim 7, wherein: the positioning assembly comprises a vertical plate (43) and a pressing strip (44), wherein the vertical plate (43) is respectively arranged at two ends of the bottom of the connecting plate (42), and the pressing strip (44) is arranged at the bottom end of the vertical plate (43).

9. The novel high-multilayer PCB lamination positioning structure according to claim 8, wherein: the pressing assembly comprises a third electric push rod (45) and a pressing plate (46), wherein the third electric push rod (45) is installed at the top of the connecting plate (42) in a penetrating mode, and the pressing plate (46) is installed at the output end of the third electric push rod (45).

10. The novel high-multilayer PCB lamination positioning structure according to claim 8, wherein: the sliding plate (6) is installed on the outer side of the vertical plate (43), the sliding rod (5) is connected to the inner wall of the sliding plate (6) in a sliding mode, and one end of the sliding rod (5) is installed on the top of the inner cavity of the box body (1).