CN219719001U

CN219719001U - In-line chip mounting equipment for ceramic capacitor

Info

Publication number: CN219719001U
Application number: CN202321135927.7U
Authority: CN
Inventors: 彭旭; 韩大林; 张红雷; 王英党
Original assignee: Dongguan Aillen Electronic Technology Co ltd
Current assignee: Dongguan Aillen Electronic Technology Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-09-19
Anticipated expiration: 2033-05-12

Abstract

The utility model discloses ceramic capacitor in-line patch equipment which comprises a base, wherein a cavity is formed in the inner bottom wall of the base, a first motor is fixedly connected to one side of the inner side surface of the cavity, a first screw rod is fixedly connected to the output end of the first motor, and a first sliding block is slidably connected to the outer surface of the first screw rod. This ceramic capacitor in-line paster equipment, through the setting of first motor, first lead screw, first slider, fixed plate, spring and first rubber slab, first motor drive first lead screw rotates, make first slider drive the fixed plate and remove, thereby make first rubber slab carry out the centre gripping to the opposite side of PCB pad fixedly, the position of first rubber slab is adjusted according to the size of PCB pad, form spacing joint to the PCB pad, rock that produces when thus reducing the paster, the spring avoids the clamping strength too big to cause the damage to the PCB pad, rubber material avoids producing hard contact with the PCB pad, the protection effect is strengthened.

Description

In-line chip mounting equipment for ceramic capacitor

Technical Field

The utility model relates to the technical field of chip mounting equipment, in particular to in-line chip mounting equipment for a ceramic capacitor.

Background

Ceramic capacitors, which are generally in a sheet-like or cylindrical structure, are formed and sintered with ceramic materials as a medium, then are coated with conductive layers at both ends, electrodes are provided on the conductive layers, and then are packaged by insulating resin, and the ceramic capacitors are generally mounted on a PCB pad for use.

Through retrieving, chinese patent publication (bulletin) No. CN216650393U discloses a chip mounter with stable paster mechanism, comes convenient to use through electric telescopic handle and the sucking disc that set up, and the sucking disc of setting can adsorb fixedly to the paster after sucking gas, can carry out angle adjustment to the absorptive paster through four electric telescopic handle that set up to make the paster can carry out the adjustment of angle when pasting, be convenient for carry out the adjustment of angle according to different laminating demands.

Although the patch can be adjusted, the patch device needs to fix the PCB pad when the ceramic capacitor is welded on the PCB pad patch, the existing patch device can only fix a single PCB pad and can not adjust the size of the clamp according to the size of the PCB pad, and the patch device has limitation in use, so that the ceramic capacitor in-line patch device needs to be designed to solve the problems.

Disclosure of Invention

The utility model mainly aims to provide in-line chip mounting equipment for ceramic capacitors, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the in-line ceramic capacitor patch equipment comprises a base, wherein a cavity is formed in the inner bottom wall of the base, a first motor is fixedly connected to one side of the inner side surface of the cavity, a first screw rod is fixedly connected to the output end of the first motor, and a first sliding block is slidably connected to the outer surface of the first screw rod; the upper surface fixedly connected with fixed plate of first slider, the surface fixedly connected with spring of fixed plate, the one end fixedly connected with first rubber slab of spring, the standing groove has been seted up at the middle part of base upper surface, the edge fixedly connected with second rubber slab of standing groove upper surface.

In order to achieve the effect of increasing the movement stability of the fixing plate, the in-line paster equipment for the ceramic capacitor is characterized in that a groove is formed in one side of the inner side surface of the placing groove, a guide rod is fixedly connected in the groove, and the guide rod is in sliding connection with the fixing plate.

In order to achieve the effect of being convenient for supporting the fixed guide rail, the ceramic capacitor in-line patch equipment is characterized in that support columns are fixedly connected to four corners of the upper surface of the base, and the top of each support column is fixedly connected with the guide rail.

In order to achieve the effect of being convenient for moving the front and back positions of the mounting head, as the ceramic capacitor in-line mounting equipment, the outer surface of the guide rail is connected with a second sliding block in a sliding manner, and the upper surface of the second sliding block is fixedly connected with a fixing seat.

In order to facilitate the movement of the left and right positions of the mounting head, as the ceramic capacitor in-line mounting equipment provided by the utility model, the inner side surface of the fixing seat is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a second screw rod, and the outer surface of the second screw rod is in threaded connection with a third sliding block.

In order to achieve the effect of being convenient for adjusting the height of the mounting head, the in-line mounting equipment for the ceramic capacitor is characterized in that the outer surface of the third sliding block is fixedly connected with a telescopic cylinder.

In order to achieve the effect of being convenient for pasting, as the ceramic capacitor in-line pasting equipment provided by the utility model, the output end of the telescopic cylinder is fixedly connected with the supporting plate, and the lower surface of the supporting plate is fixedly connected with the pasting head.

In order to achieve the effect of being convenient for supporting the fixing device, as the ceramic capacitor in-line patch equipment, four corners of the lower surface of the base are respectively connected with supporting legs in a threaded manner.

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

1. according to the utility model, through the arrangement of the first motor, the first screw rod, the first sliding block, the fixed plate, the spring and the first rubber plate, the first motor drives the first screw rod to rotate, so that the first sliding block drives the fixed plate to move, the first rubber plate clamps and fixes the other side of the PCB bonding pad, the position of the first rubber plate is adjusted according to the size of the PCB bonding pad, and the PCB bonding pad is limited and clamped, so that shaking generated during bonding is reduced, the spring is prevented from damaging the PCB bonding pad due to overlarge clamping force, the rubber material is prevented from hard contact with the PCB bonding pad, and the protection effect is enhanced.

2. According to the utility model, through the arrangement of the guide rail, the second sliding block, the second motor, the second screw rod, the third sliding block, the telescopic cylinder and the mounting head, the second sliding block moves back and forth on the outer surface of the guide rail, the front and back positions of the mounting head are adjusted, the second motor drives the second screw rod to rotate, the third sliding block moves left and right in the horizontal direction of the equipment, the positions of the patches are adjusted, so that the PCB bonding pads with different sizes are applicable, the output end of the telescopic cylinder stretches and contracts, the height of the mounting head is controlled, and a plurality of mounting heads can synchronously carry out the patch on a plurality of ceramic capacitors, and the working efficiency is accelerated.

Drawings

Fig. 1 is a schematic front view of embodiment 1 of the present utility model;

FIG. 2 is a schematic cross-sectional plan view of embodiment 1 of the present utility model;

fig. 3 is a schematic view of a first motor structure according to embodiment 1 of the present utility model;

fig. 4 is a schematic structural diagram of a mounting head according to embodiment 1 of the present utility model;

fig. 5 is a schematic view of a supporting leg structure according to embodiment 2 of the present utility model.

In the figure: 1. a base; 2. a cavity; 3. a first motor; 4. a first screw rod; 5. a first slider; 6. a fixing plate; 7. a spring; 8. a first rubber plate; 9. a placement groove; 10. a second rubber plate; 11. a groove; 12. a guide rod; 13. a support column; 14. a guide rail; 15. a second slider; 16. a fixing seat; 17. a second motor; 18. a second screw rod; 19. a third slider; 20. a telescopic cylinder; 21. a support plate; 22. a mounting head; 23. and supporting the feet.

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.

Example 1

As shown in fig. 1-4, the in-line ceramic capacitor patch equipment comprises a base 1, wherein a cavity 2 is formed in the inner bottom wall of the base 1, one side of the inner side surface of the cavity 2 is fixedly connected with a first motor 3, the output end of the first motor 3 is fixedly connected with a first screw rod 4, and the outer surface of the first screw rod 4 is slidably connected with a first sliding block 5;

in this embodiment, the upper surface of the first slider 5 is fixedly connected with a fixing plate 6, the outer surface of the fixing plate 6 is fixedly connected with a spring 7, one end of the spring 7 is fixedly connected with a first rubber plate 8, the middle part of the upper surface of the base 1 is provided with a placing groove 9, and the edge of the upper surface of the placing groove 9 is fixedly connected with a second rubber plate 10.

During specific use, through the setting of first motor 3, first lead screw 4, first slider 5, fixed plate 6, spring 7, first rubber slab 8 and second rubber slab 10, standing groove 9 divide into two regions, the region of inboard is used for placing the PCB pad, the opposite side is used for placing ceramic capacitor, one side and the contact of second rubber slab 10 with the PCB pad during the use, first lead screw 4 rotation is driven to first motor 3, make first slider 5 drive fixed plate 6 and remove, thereby make first rubber slab 8 carry out the centre gripping to the opposite side of PCB pad fixedly, the position of first rubber slab 8 is adjusted according to the size of PCB pad, form spacing joint to the PCB pad, thereby the rocking that produces when reducing the paster, the suitability of equipment has been improved, spring 7 makes first rubber slab 8 have the buffer nature when the centre gripping, avoid the too big damage that causes the PCB pad of clamping strength, rubber material avoids producing hard contact with the PCB pad, the protective effect is strengthened.

In this embodiment, a groove 11 is formed on one side of the inner side surface of the placement groove 9, a guide rod 12 is fixedly connected to the inside of the groove 11, and the guide rod 12 is slidably connected to the fixing plate 6.

When the guide rod is specifically used, through the arrangement of the guide rod 12, when the fixed plate 6 moves under the action of the first sliding block 5 and the first screw rod 4, the fixed plate slides on the outer surface of the guide rod 12, so that the fixed plate can only move in the horizontal direction, the moving stability is increased, and the phenomenon of deviation is avoided.

In this embodiment, the four corners of the upper surface of the base 1 are fixedly connected with support columns 13, and the tops of the support columns 13 are fixedly connected with guide rails 14.

When the device is particularly used, through the arrangement of the guide rail 14, the support column 13 is used for supporting the fixed guide rail 14, the guide rail 14 guides the movement of the second sliding block 15, and the moving accuracy and stability are improved.

In this embodiment, the outer surface of the guide rail 14 is slidably connected with a second slider 15, and the upper surface of the second slider 15 is fixedly connected with a fixing seat 16.

When the ceramic capacitor mounting device is particularly used, the second sliding block 15 moves back and forth on the outer surface of the guide rail 14 through the arrangement of the second sliding block 15, and the front and back positions of the mounting head 22 are adjusted to suck and mount the ceramic capacitor.

In this embodiment, the inner side surface of the fixing seat 16 is fixedly connected with a second motor 17, the output end of the second motor 17 is fixedly connected with a second screw rod 18, and the outer surface of the second screw rod 18 is in threaded connection with a third slider 19.

When the ceramic capacitor bonding pad is particularly used, the second motor 17 drives the second screw rod 18 to rotate through the arrangement of the second screw rod 18, so that the third sliding block 19 moves leftwards and rightwards in the horizontal direction of the equipment, and the position of the ceramic capacitor bonding pad is adjusted, so that the ceramic capacitor bonding pad is suitable for PCB bonding pads with different sizes.

In this embodiment, the outer surface of the third slider 19 is fixedly connected with a telescopic cylinder 20.

When the ceramic capacitor is particularly used, the output end of the telescopic cylinder 20 stretches and contracts through the arrangement of the telescopic cylinder 20, the height of the mounting head 22 can be controlled, and the ceramic capacitor can be conveniently sucked and moved.

In this embodiment, the output end of the telescopic cylinder 20 is fixedly connected with a support plate 21, and the lower surface of the support plate 21 is fixedly connected with a mounting head 22.

When the ceramic capacitor mounting device is specifically used, the mounting heads 22 are arranged, and the supporting plate 21 supports and fixes the mounting heads 22, so that the mounting heads 22 can synchronously mount the ceramic capacitors, and the working efficiency is improved.

Working principle: in use, one side of a PCB bonding pad is contacted with a second rubber plate 10, a first motor 3 drives a first screw rod 4 to rotate, a first sliding block 5 drives a fixing plate 6 to move, a first rubber plate 8 clamps and fixes the other side of the PCB bonding pad, a spring 7 prevents damage to the PCB bonding pad caused by overlarge clamping force, a second sliding block 15 moves forwards and backwards on the outer surface of a guide rail 14, the front and back positions of a mounting head 22 are regulated, a second motor 17 drives a second screw rod 18 to rotate, a third sliding block 19 moves left and right in the horizontal direction of the equipment, the output end of a telescopic cylinder 20 stretches and stretches, the height of the mounting head 22 is controlled, the ceramic capacitors are sucked and moved, and a plurality of mounting heads 22 synchronously mount a plurality of ceramic capacitors, so that the working efficiency is accelerated.

Example 2

As shown in fig. 1 to 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: four corners of the lower surface of the base 1 are respectively connected with supporting legs 23 in a threaded manner.

When the device is specifically used, through the arrangement of the supporting legs 23, the four supporting legs 23 are in threaded connection with four corners of the lower surface of the base 1, so that the horizontal position of the base 1 is convenient to adjust while the base 1 is supported, and the device is kept in a horizontal state when in use.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The in-line patch equipment for the ceramic capacitor comprises a base (1) and is characterized in that: the novel electric power tool comprises a base (1), wherein a cavity (2) is formed in the inner bottom wall of the base (1), a first motor (3) is fixedly connected to one side of the inner side surface of the cavity (2), a first screw rod (4) is fixedly connected to the output end of the first motor (3), and a first sliding block (5) is slidably connected to the outer surface of the first screw rod (4);

the upper surface fixedly connected with fixed plate (6) of first slider (5), the surface fixedly connected with spring (7) of fixed plate (6), the one end fixedly connected with first rubber slab (8) of spring (7), standing groove (9) have been seted up at the middle part of base (1) upper surface, the edge fixedly connected with second rubber slab (10) of standing groove (9) upper surface.

2. The ceramic capacitor in-line chip device of claim 1, wherein: a groove (11) is formed in one side of the inner side face of the placing groove (9), a guide rod (12) is fixedly connected to the inside of the groove (11), and the guide rod (12) is in sliding connection with the fixing plate (6).

3. The ceramic capacitor in-line chip device of claim 1, wherein: support columns (13) are fixedly connected to four corners of the upper surface of the base (1), and guide rails (14) are fixedly connected to the tops of the support columns (13).

4. A ceramic capacitor in-line chip apparatus as set forth in claim 3, wherein: the outer surface of the guide rail (14) is connected with a second sliding block (15) in a sliding mode, and the upper surface of the second sliding block (15) is fixedly connected with a fixing seat (16).

5. The ceramic capacitor inline mounting apparatus as set forth in claim 4, wherein: the inner side surface of the fixing seat (16) is fixedly connected with a second motor (17), the output end of the second motor (17) is fixedly connected with a second screw rod (18), and the outer surface of the second screw rod (18) is in threaded connection with a third sliding block (19).

6. The ceramic capacitor inline mounting apparatus of claim 5, wherein: the outer surface of the third sliding block (19) is fixedly connected with a telescopic cylinder (20).

7. The ceramic capacitor inline mounting apparatus of claim 6, wherein: the output end of the telescopic cylinder (20) is fixedly connected with a supporting plate (21), and the lower surface of the supporting plate (21) is fixedly connected with a mounting head (22).

8. The ceramic capacitor in-line chip device of claim 1, wherein: four corners of the lower surface of the base (1) are respectively connected with supporting legs (23) in a threaded manner.