CN212354466U - Capping device for sensor processing - Google Patents
Capping device for sensor processing Download PDFInfo
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- CN212354466U CN212354466U CN202020846082.2U CN202020846082U CN212354466U CN 212354466 U CN212354466 U CN 212354466U CN 202020846082 U CN202020846082 U CN 202020846082U CN 212354466 U CN212354466 U CN 212354466U
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- hollow cylinder
- shaped groove
- groove body
- end cover
- opening
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Abstract
The utility model discloses a capping device for sensor processing, wherein the sensor comprises a hollow cylinder and an end cover; one end of the hollow cylinder body is provided with an opening; a step surface is arranged on the inner wall of the hollow cylinder body at the opening; one end of the V-shaped groove body is arranged in a closed mode, and the other end of the V-shaped groove body is arranged in an open mode; the hollow cylinder is horizontally placed in the V-shaped groove body; the feeding device is used for moving the end cover to a preset position on one side of the opening of the V-shaped groove body; the sliding part is arranged on the bottom plate in a sliding way along the direction close to or far away from the V-shaped groove body; the driving mechanism is used for driving the sliding part to slide back and forth; the sliding part is provided with a gluing device for coating glue on the step surface of the hollow cylinder and a pressing device for pressing the end cover positioned on the feeding device into the opening of the hollow cylinder. The utility model discloses can be automatic and evenly coat glue on the step face, and the end cover can compress tightly on the step face, the stable quality after end cover and the bonding of cavity barrel, the uniformity is good.
Description
Technical Field
The utility model relates to a sensor processing equipment technical field especially relates to a closing cap device for sensor processing.
Background
Fig. 1 shows a sensor in the prior art, which includes a hollow cylinder 1 with openings at both ends and an end cap 2, wherein the inside of the hollow cylinder 1 is used for installing a sensor core. A step surface 11 is processed on the inner wall of the hollow cylinder 1 at the opening. An end cap 2 is mounted on one end of the hollow cylinder 1 to close an opening of one end of the hollow cylinder 1.
Currently, in some sensors, the end caps are bonded to the hollow cylinder 1 by glue. When the sensors are trial-manufactured in small batches, an operator manually coats glue on the step surface 11 of the hollow cylinder 1 through a glue gun, then aligns the end cover 2 with the opening of the hollow cylinder 1, and presses the end cover 2 into the opening. In the above operation mode, the manual gluing is not uniform, and the bonding quality of the end cap 2 and the hollow cylinder 1 is easy to be unstable. In addition, when pressing end cover 2, the atress of end cover 2 is inhomogeneous, and then leads to the cavity barrel 1 easily and end cover 2 bonding uniformity not good, is difficult to satisfy the demand of sensor small batch trial-manufacturing.
SUMMERY OF THE UTILITY MODEL
To the technical problem who exists above-mentioned, the utility model aims at: the capping device for sensor processing is provided, glue can be automatically and uniformly coated on the step surface of the hollow cylinder, and the end cover can be tightly pressed on the step surface of the hollow cylinder, so that the quality of the end cover bonded with the hollow cylinder is stable, the consistency is good, and the requirement of small-batch trial production of sensors is effectively met.
The technical solution of the utility model is realized like this: a capping device for sensor processing, the sensor comprising a hollow cylinder and an end cap; an opening is formed in one end of the hollow cylinder; a step surface is arranged on the inner wall of the hollow cylinder body at the opening; the cover sealing device comprises a bottom plate, a V-shaped groove body, a feeding device, a sliding part, a driving mechanism, a gluing device and a pressing device; the V-shaped groove body is arranged on the bottom plate; one end of the V-shaped groove body is arranged in a closed mode, and the other end of the V-shaped groove body is arranged in an open mode; the hollow cylinder is horizontally placed in the V-shaped groove body; the feeding device is used for moving the end cover to a preset position on one side of the opening of the V-shaped groove body; when the end cover moves to a preset position, the end cover corresponds to an opening of the hollow cylinder body arranged in the V-shaped groove body; the sliding part is arranged on one side of the opening of the V-shaped groove body; the sliding part is arranged on the bottom plate in a sliding manner along the direction close to or far away from the V-shaped groove body; the driving mechanism is used for driving the sliding part to slide back and forth; the sliding part is provided with a gluing device for coating glue on the step surface of the hollow cylinder and a pressing device for pressing the end cover positioned on the feeding device into the opening of the hollow cylinder.
Furthermore, the feeding device comprises a rod body, a sleeve, a cross beam and a clamping piece; the rod body is vertically arranged on the bottom plate; the sleeve is arranged on the rod body in a vertically sliding manner; the cross beam is arranged on the sleeve; the clamping piece is arranged on the cross beam; the clamping piece is provided with a groove; the end cover is clamped in the groove.
Furthermore, the rod body is provided with a limiting part for limiting the downward sliding distance of the sleeve.
Furthermore, a handle is arranged on the cross beam.
Furthermore, a layer of sponge is arranged on the inner wall of the groove.
Further, the gluing device comprises a base, a rotating shaft, a motor, a bracket, a connecting pipe, a glue tank and a glue supply pump body; the base is fixed on the sliding part; the rotating shaft is horizontally arranged and is arranged on the base in a manner of rotating around the central axis of the rotating shaft; the motor is arranged on the base and used for driving the rotating shaft to rotate forwards and backwards; the bracket is arranged on the rotating shaft; the bracket is provided with glue applying nozzles which are distributed annularly; the glue tank is arranged on the base; one end of the connecting pipe is communicated with the upper glue nozzle, and the other end of the connecting pipe is communicated with the glue tank; the glue supply pump body is arranged on the connecting pipe.
Further, the pressing device comprises an elastic component; the elastic component is arranged on the end face of the rotating shaft close to the V-shaped groove body; and a through hole for the elastic component to pass through is formed in the bottom of the groove.
Further, the bottom plate is provided with ventilation holes; an air draft device is arranged below the bottom plate; and the air inlet of the air draft equipment is communicated with the ventilation hole.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses a rubberizing device cooperation is used, and glue can be automatic and evenly coat on the step face of cavity barrel, effectively improves the quality that end cover and cavity barrel bonded.
2. The utility model discloses a material feeding unit and closing device's cooperation is used, can accurately remove the end cover to the opening part of cavity barrel through material feeding unit, through closing device's promotion, can be with the end cover by material feeding unit on the propelling movement to the opening of cavity barrel, closing device can apply certain pressure to the end cover for the terminal surface of end cover closely laminates with the step face of cavity barrel, and then makes the uniformity that cavity barrel and end cover bonded good, adapts to the demand of sensor small batch volume trial-manufacturing.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
FIG. 1 is a schematic three-dimensional structure of a hollow cylinder and an end cap in the prior art;
fig. 2 is a schematic three-dimensional structure diagram of the overall structure of the present invention;
FIG. 3 is a schematic three-dimensional structure of FIG. 2 from another perspective;
fig. 4 is a schematic three-dimensional structure diagram of the gluing device and the pressing device of the present invention;
FIG. 5 is a front sectional view of FIG. 4;
FIG. 6 is a schematic three-dimensional structure diagram of the rotating shaft, the bracket, the upper nozzle and other parts of the present invention;
fig. 7 is a schematic three-dimensional structure diagram of the feeding device of the present invention;
FIG. 8 is a front view structural schematic of FIG. 7;
fig. 9 is a schematic three-dimensional structure diagram of the V-shaped groove body of the present invention;
fig. 10 is a schematic three-dimensional structure of the bottom plate of the present invention;
FIG. 11 is a front sectional view of FIG. 10;
wherein: 1. a hollow cylinder; 11. a step surface; 2. an end cap; 3. a base plate; 31. a controller; 32. a ventilation hole; 4. a V-shaped groove body; 5. a rod body; 51. a sleeve; 52. a cross beam; 521. a handle; 53. a clamping piece; 531. a groove; 532. a through hole; 533. a sponge; 54. a limiting member; 6. a sliding part; 61. a drive mechanism; 7. a base; 71. a rotating shaft; 72. a motor; 73. a support; 731. gluing nozzles; 74. a connecting pipe; 75. a glue tank; 76. a glue supply pump body; 8. an elastic portion; 9. air draft equipment.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Fig. 2 and 3 show a capping device for sensor processing according to the present invention, which includes a hollow cylinder 1 and an end cap 2. An opening is processed at one end of the hollow cylinder 1, and a step surface 11 is processed on the inner wall of the hollow cylinder 1 at the opening. At the time of assembly, the end cap 2 enters the inside of the hollow cylindrical body 1 from the opening, and the end face of the end cap 2 abuts on the stepped face 11, thereby closing the opening of the hollow cylindrical body 1. The capping device of the embodiment comprises a bottom plate 3, a V-shaped groove body 4, a feeding device, a sliding part 6, a driving mechanism, a gluing device and a pressing device which are shown in the figure. The V-shaped groove body 4 is mounted on the base plate 3. The V-shaped groove body 4 is provided with a V-shaped groove, one end of the V-shaped groove body 4 is closed, and the other end is open (as shown in fig. 9). The hollow cylinder 1 can be placed in the V-shaped groove 4, one end of the hollow cylinder 1 abuts against the end face of the closed end of the V-shaped groove 4, and the open end of the hollow cylinder 1 extends from the open end of the V-shaped groove 4 or does not extend to the outside of the V-shaped groove 4. The feeding device is used for moving the end cap 2 to a predetermined position on the opening side of the V-shaped groove body 4. When the end cap 2 is moved to a predetermined position, the end cap 2 corresponds to the opening of the hollow cylinder 1 placed in the V-shaped groove body 4. The sliding portion 6 is attached to the opening side of the V-shaped groove body 4. The slide portion 6 is slidably mounted on the base plate 3 in a direction approaching or separating from the V-shaped groove body 4 by a rail slider mechanism. The driving mechanism 61 is fixed on the bottom plate 3 and drives the sliding part 6 to slide back and forth. Among them, the driving structure 61 is preferably an electric push rod. The sliding part 6 is provided with a gluing device for coating glue on the step surface 11 of the hollow cylinder 1 and a pressing device for pressing the end cover 2 on the feeding device into the opening of the hollow cylinder 1.
As shown in fig. 7 and 8, the feeding device includes a rod 5, a sleeve 51, a cross beam 52 and a clamping member 53. The rod body 5 is vertically installed on the bottom plate 3. The sleeve 51 is sleeved on the rod body 5 and is connected with the rod body 5 in a vertical sliding manner. The cross beam 52 is mounted on the sleeve 51. The clip 53 is mounted on the cross member 52. The locking member 53 is formed with a groove 531. The end cap 2 can be snapped into the groove 531. In the above structure, the rod 5 and the sleeve 51 are preferably two sets, and are respectively installed on both sides of the V-shaped groove 4. Through the above structural design, the feeding device is installed at a proper position on the bottom plate 3, the end cover 2 is installed in the groove 531, the beam 52 is pushed downwards, and further the clamping piece 53 and the end cover 2 move downwards integrally, and when the clamping piece 53 and the end cover 2 move downwards integrally to a preset position, the end cover 2 can correspond to the opening of the hollow cylinder 1 arranged in the V-shaped groove 4. The end cover 2 is pushed along the axial direction of the hollow cylinder 1, and then the end cover 2 can be pushed into the opening of the hollow cylinder 1. Further, in order to allow the beam 52 to automatically rebound, a spring that always gives the sleeve 51 a tendency to move upward is further installed between the cover 5 and the sleeve 51, so that the beam 52 can automatically rebound upward to the original position.
In order to enable the clamping piece 53 and the end cover 2 to accurately move to a preset position, a limiting piece 53 for limiting the downward sliding distance of the sleeve 51 is installed on the rod body 5. The downward movement of the sleeve 51 is blocked by the stopper 53, thereby limiting the downward movement distance of the sleeve 51. The limiting member 53 is detachably connected to the rod 5, and when the distance that the sleeve 51 moves downward needs to be adjusted, the limiting member 53 with different heights can be replaced. To facilitate the pushing and pulling of the beam 52, a handle 521 is mounted on the beam 52. Further, in order to enable the end cap 2 to be tightly fixed in the groove 531, a layer of sponge 533 is installed on the inner wall of the groove 531. When the end cap 2 is installed in the groove 531, the sponge 533 can tightly wrap the end cap 2, so that the end cap 2 is clamped with the groove 5341.
As shown in fig. 4, 5 and 6, the glue applicator includes a base 7, a rotating shaft 71, a motor 72, a bracket 73, a connecting pipe 74, a glue tank 75 and a glue supply pump body 76. The base 7 is fixed to the slide portion 6. The rotary shaft 71 is horizontally disposed and is mounted on the base 7 via a bearing in such a manner as to rotate about its central axis. The central axis of the rotating shaft 71 coincides with the central axis of the hollow cylinder 1 placed on the V-shaped groove body 4. The motor 72 is fixed on the base 7 and is used for driving the rotating shaft 71 to rotate forwards and backwards. The bracket 73 is mounted on one end of the rotating shaft 71. The bracket 73 is provided with a glue nozzle 731 which is distributed annularly. The glue tank 75 is mounted on the base 7 and glue is stored in the glue tank 75. One end of the connection pipe 74 is communicated with the upper nozzle 731, and the other end is communicated with the glue tank 75. The glue supply pump body 76 is disposed on the connection pipe 74. Through the above structural design, the sliding part 6 drives the gluing device to move towards the direction close to the V-shaped groove body 4, the gluing nozzle 731 can be close to the step surface of the hollow cylinder body 1, and the glue is pumped out from the gluing nozzle 731 through the glue supply pump body 76, so that the glue is discharged from the gluing nozzle 731 through the connecting pipe 74 from the glue tank 75. In this way, the motor 72 drives the rotating shaft 71 to rotate forward and backward within a certain angle range, so that the glue can be uniformly coated on the step surface of the hollow cylinder 1.
Wherein the pressing means comprise an elastic member 8, which elastic member 8 is preferably a rubber block. The elastic member 8 is mounted on the end surface of the rotating shaft 71 near the V-shaped groove body 4. The bottom of the groove 531 is formed with a through hole 532 for passing the elastic member 8 therethrough. Through the structural design, the sliding part 6 drives the gluing device to move towards the direction close to the V-shaped groove body 4, the elastic part 8 penetrates through the through hole 532 and then abuts against the end cover 2, the end cover 2 is further pushed to enter the opening of the hollow cylinder body 1, and the end cover 2 is tightly pressed on the step surface 11 of the hollow cylinder body 1. As shown in fig. 5, the elastic member 8 is spaced apart from the upper nozzle 731 such that the elastic member 8 is closer to the V-shaped groove body 4. The elastic member 8 may be extended into the hollow cylinder 1 when applying the glue to the stepped surface 11 of the hollow cylinder 1. When the elastic part 8 presses the end cover 2 to the step surface of the hollow cylinder 1, the gluing nozzle 731 is not in contact with the clamping piece 53.
As shown in fig. 10 and 11, a controller 31 is mounted on the base plate 3, and the controller 31 controls the operation of the driving mechanism 61, the motor 72, the glue supply pump body 76, and the like. Specifically, during the glue application operation, the controller 31 controls the driving mechanism 61 to move the sliding portion 6 to a set position so that the glue applying nozzle 731 is close to the step surface of the hollow cylinder 1. Moreover, the controller 31 controls the motor 72 and the glue supply pump body 76 to act, so that the glue can be uniformly coated on the step surface of the hollow cylinder 1. At the time of the pressing work, the controller 31 controls the driving mechanism 61 to move the sliding portion 6 to a set position so that the elastic member 8 can press the end cap 2 against the stepped surface 11 of the hollow cylindrical body 1 with a certain pressure.
A plurality of ventilation holes 32 are processed on the bottom plate 1. The specific location of the ventilation holes 32 depends on the actual needs. An air draft device 9 is arranged below the bottom plate 1. The air draft device 9 is a conventional component in the prior art, and is not described in detail. The air inlet of the air extracting device 9 is communicated with the ventilation hole 32. Through above-mentioned structural design, the smell that produces in the rubber coating process, accessible air extraction equipment 9 is discharged.
When the glue applicator is used, the hollow cylinder body 1 is placed in the V-shaped groove body 4, and the controller 31 controls the sliding part 6 to move to a set position, so that the gluing nozzle 731 is close to the step surface of the hollow cylinder body 1. The controller 31 controls the motor 72 and the glue supply pump body 76 to act, so that the glue can be uniformly coated on the step surface of the hollow cylinder 1. After the operation is completed, the slide portion 6 is controlled to return to the original position. The end cap 2 is mounted in the recess 531 and the handle 521 is grasped by hand and the beam 52 is pushed down so that the end cap 2 is aligned with the opening of the hollow cylinder 1. The controller 31 controls the sliding part 6 to move to the set position again, the elastic part 8 penetrates through the through hole 532 and pushes the end cover 2 to enter the hollow cylinder 1, the end cover 2 can be tightly pressed on the step surface 11 of the hollow cylinder 1 under certain pressure, the end surface of the end cover 2 is tightly attached to the step surface 11 of the hollow cylinder 1, and therefore the hollow cylinder 1 and the end cover 2 are good in bonding consistency and meet the requirement of small-batch trial production of sensors.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transformation that the content of the specification does, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.
Claims (8)
1. A capping device for sensor processing, the sensor comprising a hollow cylinder and an end cap; an opening is formed in one end of the hollow cylinder; a step surface is arranged on the inner wall of the hollow cylinder body at the opening; the method is characterized in that: the cover sealing device comprises a bottom plate, a V-shaped groove body, a feeding device, a sliding part, a driving mechanism, a gluing device and a pressing device;
the V-shaped groove body is arranged on the bottom plate; one end of the V-shaped groove body is arranged in a closed mode, and the other end of the V-shaped groove body is arranged in an open mode; the hollow cylinder is horizontally placed in the V-shaped groove body;
the feeding device is used for moving the end cover to a preset position on one side of the opening of the V-shaped groove body; when the end cover moves to the preset position, the end cover corresponds to the opening of the hollow cylinder body arranged in the V-shaped groove body;
the sliding part is arranged on one side of the opening of the V-shaped groove body; the sliding part is arranged on the bottom plate in a sliding manner along the direction close to or far away from the V-shaped groove body; the driving mechanism is used for driving the sliding part to slide back and forth; the sliding part is provided with a gluing device for coating glue on the step surface of the hollow cylinder and a pressing device for pressing the end cover positioned on the feeding device into the opening of the hollow cylinder.
2. The capping device for sensor processing according to claim 1, wherein: the feeding device comprises a rod body, a sleeve, a cross beam and a clamping piece; the rod body is vertically arranged on the bottom plate; the sleeve is arranged on the rod body in a vertically sliding manner; the cross beam is arranged on the sleeve; the clamping piece is arranged on the cross beam; the clamping piece is provided with a groove; the end cover is clamped in the groove.
3. The capping device for sensor processing according to claim 2, wherein: and the rod body is provided with a limiting part for limiting the downward sliding distance of the sleeve.
4. The capping device for sensor processing according to claim 2, wherein: the beam is provided with a handle.
5. The capping device for sensor processing according to claim 2, wherein: and a layer of sponge is arranged on the inner wall of the groove.
6. The capping device for sensor processing according to claim 2, wherein: the gluing device comprises a base, a rotating shaft, a motor, a bracket, a connecting pipe, a glue tank and a glue supply pump body; the base is fixed on the sliding part; the rotating shaft is horizontally arranged and is arranged on the base in a manner of rotating around the central axis of the rotating shaft; the motor is arranged on the base and used for driving the rotating shaft to rotate forwards and backwards; the bracket is arranged on the rotating shaft; the bracket is provided with glue applying nozzles which are distributed annularly; the glue tank is arranged on the base; one end of the connecting pipe is communicated with the upper glue nozzle, and the other end of the connecting pipe is communicated with the glue tank; the glue supply pump body is arranged on the connecting pipe.
7. The capping device for sensor processing according to claim 2, wherein: the pressing device comprises an elastic component; the elastic component is arranged on the end face of the rotating shaft close to the V-shaped groove body; and a through hole for the elastic component to pass through is formed in the bottom of the groove.
8. The capping device for sensor processing according to claim 1, wherein: the bottom plate is provided with a ventilation hole; an air draft device is arranged below the bottom plate; and the air inlet of the air draft equipment is communicated with the ventilation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020846082.2U CN212354466U (en) | 2020-05-20 | 2020-05-20 | Capping device for sensor processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020846082.2U CN212354466U (en) | 2020-05-20 | 2020-05-20 | Capping device for sensor processing |
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| Publication Number | Publication Date |
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| CN212354466U true CN212354466U (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020846082.2U Active CN212354466U (en) | 2020-05-20 | 2020-05-20 | Capping device for sensor processing |
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| CN (1) | CN212354466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535002A (en) * | 2022-03-14 | 2022-05-27 | 贵州宇光鸿宇电气照明科技有限公司 | Dispensing method and dispensing system for ceramic blank tube plug loading |
-
2020
- 2020-05-20 CN CN202020846082.2U patent/CN212354466U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535002A (en) * | 2022-03-14 | 2022-05-27 | 贵州宇光鸿宇电气照明科技有限公司 | Dispensing method and dispensing system for ceramic blank tube plug loading |
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