CN110691315B - Pressure maintaining device - Google Patents

Pressure maintaining device Download PDF

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Publication number
CN110691315B
CN110691315B CN201910911937.7A CN201910911937A CN110691315B CN 110691315 B CN110691315 B CN 110691315B CN 201910911937 A CN201910911937 A CN 201910911937A CN 110691315 B CN110691315 B CN 110691315B
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China
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block
sliding
vertical
slider
horizontal
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CN110691315A (en
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李大路
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Goertek Inc
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Goertek Inc
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2231/00Details of apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor covered by H04R31/00, not provided for in its subgroups
    • H04R2231/003Manufacturing aspects of the outer suspension of loudspeaker or microphone diaphragms or of their connecting aspects to said diaphragms

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Handcart (AREA)

Abstract

The invention belongs to the technical field of pressure maintaining equipment, and particularly relates to a pressure maintaining device which comprises a support, a supporting block fixed on the support and a guide inclined block arranged at the side part of the supporting block, wherein a vertical sliding block capable of sliding along the vertical direction is connected to the support, a horizontal sliding block capable of sliding along the horizontal direction is connected to the vertical sliding block, and a pressure head is installed at the first end, far away from the guide inclined block, of the horizontal sliding block; the horizontal slider is arranged on the inclined plane of the guide inclined block, and the horizontal slider is connected with the vertical slider through a driving wheel. The pressure maintaining device is composed of a mechanical structure, pressure maintaining is manually completed by an operator, auxiliary facilities do not need to be controlled, the manufacturing cost is high, and the pressure maintaining equipment can be conveniently arranged on a production line, so that the pressure maintaining device is convenient to flow along the production line.

Description

Pressure maintaining device
Technical Field
The invention belongs to the technical field of pressure maintaining equipment, and particularly relates to a pressure maintaining device.
Background
At present, pressurizer can all be used to electronic product assembled such as wireless earphone to carry out the pressurize, and the pressurizer commonly used is that pneumatic or electric control mechanical structure goes on basically, needs complicated control auxiliary facilities, leads to manufacturing cost height, is unfavorable for following the assembly line and flows the operation.
Disclosure of Invention
The invention aims to provide a pressure maintaining device, which aims to solve the problem of high manufacturing cost of the existing pressure maintaining equipment and facilitate the flow operation along a production line.
The invention discloses a pressure maintaining device which comprises a support, a supporting block fixed on the support and a guide inclined block arranged at the side part of the supporting block, wherein a vertical sliding block capable of sliding along the vertical direction is connected to the support, a horizontal sliding block capable of sliding along the horizontal direction is connected to the vertical sliding block, the horizontal sliding block is arranged along the arrangement direction of the guide inclined block and the supporting block, and a pressure head matched with the supporting block is arranged at the first end, far away from the guide inclined block, of the horizontal sliding block; the horizontal slider is close to the second end of the guide sloping block and abuts against the inclined plane of the guide sloping block.
As an improvement, the vertical sliding block comprises a sliding block body, a movable block arranged below the sliding block body, and a limiting structure connected between the sliding block body and the movable block and used for limiting a relative sliding range, and a vertical elastic expansion piece is further arranged between the vertical sliding block and the movable block; the horizontal sliding block is connected to the movable block in a sliding mode, and the driving wheel is arranged between the sliding block body and the support.
As an improvement, the limiting structure comprises two connecting plates fixedly connected to two sides of the lower part of the slider body respectively, and protrusions are arranged on adjacent sides of one ends, far away from the slider body, of the two connecting plates respectively; sliding parts are respectively arranged on two corresponding side parts of the movable block, and the sliding part on each side is respectively limited between the bulge and the sliding block body.
As an improvement, the vertical elastic extensible member is provided with two vertical elastic extensible members at intervals, the sliding block body is provided with sliding block accommodating holes corresponding to the vertical elastic extensible members respectively, the movable block is provided with movable block accommodating holes corresponding to the vertical elastic extensible members respectively, and the two ends of each vertical elastic extensible member are inserted into the corresponding sliding block accommodating holes and the corresponding movable block accommodating holes respectively.
As an improvement, a mounting plate is fixedly connected to the movable block, and the horizontal sliding block is connected to the mounting plate in a sliding mode.
As an improvement, a limiting plate is arranged on one side, away from the guide inclined block, of the movable block, a guide block is correspondingly arranged on the horizontal sliding block, a guide rod penetrating through the guide block is fixedly connected onto the limiting plate, and the horizontal elastic telescopic piece is sleeved on the guide rod part between the limiting plate and the guide block.
As an improvement, the support comprises a bottom plate and a vertical plate fixedly connected with the bottom plate, the supporting block and the guide oblique block are respectively fixed on the bottom plate, and the vertical sliding block is slidably connected on the vertical plate.
As an improvement, two sets of sliding rail sliding block assemblies are arranged between the vertical sliding block and the vertical plate at intervals, sliding rails of each set of sliding rail sliding block assemblies are fixed on the vertical plate respectively, the sliding block body is fixedly connected with two first sliding blocks of the two sets of sliding rail sliding block assemblies respectively, and the movable block is fixedly connected with two second sliding blocks of the two sets of sliding rail sliding block assemblies respectively.
As an improvement, the driving wheel is rotatably mounted on the vertical plate, and the handle is rotatably mounted on the vertical plate and is coaxially arranged with the driving wheel; the slider body is provided with a clamping groove, and the driving wheel is arranged in the clamping groove.
As an improvement, a sliding groove is arranged at the second end of the horizontal sliding block, and the inclination degree of the groove bottom surface of the sliding groove is consistent with that of the inclined surface of the guide inclined block.
By adopting the technical scheme, the pressurizer comprises a support, a supporting block fixed on the support and a guide inclined block arranged at the side part of the supporting block, wherein a vertical sliding block capable of sliding along the vertical direction is connected to the support, a horizontal sliding block capable of sliding along the horizontal direction is connected to the vertical sliding block, the horizontal sliding block is arranged along the arrangement direction of the guide inclined block and the supporting block, and a pressure head used for being matched with the supporting block is arranged at the first end, far away from the guide inclined block, of the horizontal sliding block; the horizontal slider is close to the second end of the guide inclined block and abuts against the inclined plane of the guide inclined block. When the pressure maintaining device works, a product needing pressure maintaining is placed on the supporting block, the driving wheel is driven by the handle to rotate, the vertical sliding block is driven by the driving wheel to slide downwards, the horizontal sliding block and the pressure head are driven to move downwards in the downward sliding process of the vertical sliding block, and the horizontal sliding block slides to one side close to the product in the downward moving process under the limiting action of the inclined surface until the pressure head is driven by the horizontal sliding block to press the pressure maintaining position of the product; after pressure maintaining is finished, the vertical sliding block is driven to slide along the upper direction through the handle and the driving wheel, the horizontal sliding block and the pressure head are driven to move upwards at the same time, and under the elastic action of the horizontal elastic telescopic piece, the horizontal sliding block and the pressure head slide towards one side far away from a product in the process of moving upwards, and the pressure head is separated from the product; the pressure maintaining device is composed of a mechanical structure, pressure maintaining is manually completed by an operator, auxiliary facilities do not need to be controlled, the manufacturing cost is high, and the pressure maintaining equipment can be conveniently arranged on a production line, so that the pressure maintaining device is convenient to flow along the production line.
Drawings
FIG. 1 is a schematic perspective view of a pressurizer according to an embodiment of the present invention;
FIG. 2 is a schematic front view of a pressurizer according to an embodiment of the present invention;
the device comprises a base plate 11, a bottom plate 12, a vertical plate 13, a supporting block 14, a guide inclined block 21, a vertical sliding block 211, a connecting plate 212, a protrusion 213, a clamping groove 22, a mounting plate 23, a horizontal sliding block 231, a pressure head 24, a horizontal elastic telescopic piece 25, a movable block 26, a vertical elastic telescopic piece 27, a limiting plate 28, a guide block 31, a driving wheel 32 and a handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1 and 2 are schematic structural views of a pressurizer according to an embodiment of the invention, in which fig. 1 shows a schematic perspective structural view of the pressurizer according to the embodiment of the invention, and fig. 2 shows a schematic front structural view of the pressurizer according to the embodiment of the invention. For ease of understanding, only those parts relevant to the present invention are shown in the drawings.
As can be seen from fig. 1 and 2, the pressure maintaining device includes a bracket, a supporting block 13 fixed on the bracket, and a guide sloping block 14 disposed at a side portion of the supporting block 13, a vertical slider 21 capable of sliding vertically is connected to the bracket, a horizontal slider 23 capable of sliding horizontally is connected to the vertical slider 21, the horizontal slider 23 is disposed along an arrangement direction of the guide sloping block 14 and the supporting block 13, and a pressing head 231 for cooperating with the supporting block 13 is mounted on a first end of the horizontal slider 23 away from the guide sloping block 14; the device also comprises a driving wheel 31 arranged between the bracket and the vertical slider 21, a handle 32 in transmission connection with the driving wheel 31, and a horizontal elastic telescopic piece 24 for driving the horizontal slider 23 to slide towards one side of the inclined guide block 14, wherein the second end of the horizontal slider 23 close to the inclined guide block 14 is propped against the inclined surface of the inclined guide block 14.
When the pressure maintaining device works, a product needing pressure maintaining is placed on the supporting block 13, the driving wheel 31 is driven to rotate through the handle 32, the vertical sliding block 21 is driven to slide downwards through the driving wheel 31, the horizontal sliding block 23 and the pressure head 231 are driven to move downwards in the downward sliding process of the vertical sliding block 21, and the horizontal sliding block 23 slides towards one side close to the product in the downward moving process under the limiting action of the inclined plane because the second end of the horizontal sliding block 23 is abutted against the inclined plane of the guide inclined block 14 until the pressure head 231 is driven by the horizontal sliding block 23 to be pressed to the pressure maintaining position of the product; after the pressure maintaining is finished, the vertical slider 21 is driven to slide upwards through the handle 32 and the driving wheel 31, the horizontal slider 23 and the pressure head 231 are driven to move upwards at the same time, the horizontal slider 23 and the pressure head 231 slide towards one side far away from the product in the upward movement process under the elastic force action of the horizontal elastic telescopic piece 24, and the pressure head 231 is separated from the product; the pressure maintaining device provided by the embodiment of the invention is composed of a mechanical structure, pressure maintaining is manually completed by an operator, auxiliary facilities do not need to be controlled, the manufacturing cost is high, and pressure maintaining equipment can be conveniently arranged on a production line, so that the pressure maintaining device is convenient to flow along the production line.
In this embodiment, the vertical slider 21 includes a slider body, a movable block 25 disposed below the slider body, and a limiting structure connected between the slider body and the movable block 25 for limiting a relative sliding range, and a vertical elastic expansion piece 26 is further disposed between the vertical slider 21 and the movable block 25; the horizontal slider 23 is slidably connected to the movable block 25, and the driving wheel 31 is disposed between the slider body and the bracket. Under the elastic force effect of vertical elastic expansion piece 26, distance between slider body and the movable block 25 reaches the biggest, limiting displacement at limit structure, can not break away from between slider body and the movable block 25, during the pressurize, drive wheel 31 drive slider body lapse, promote the movable block 25 lapse through vertical elastic expansion piece 26, and drive horizontal slider 23 lapse, drive pressure head 231 through horizontal slider 23 and press to the pressurize position of product, vertical elastic expansion piece 26 between slider body and the movable block 25 is in compression state, can adjust the size of pressurize pressure through changing different vertical elastic expansion piece 26, not only be convenient for the pressurize, and can adjust the size of pressurize pressure.
Specifically, the limiting structure comprises two connecting plates 211 fixedly connected to two sides of the lower portion of the slider body respectively, and protrusions 212 are arranged on adjacent sides of one ends, far away from the slider body, of the two connecting plates 211 respectively; sliding portions are respectively provided on both side portions corresponding to the movable block 25, and the sliding portion on each side is respectively defined between the projection 212 and the slider body.
In order to facilitate the stability between guaranteeing slider body and movable block 25, vertical elastic expansion piece 26 interval is provided with two, it holds the hole to correspond every vertical elastic expansion piece 26 punishment on the slider body and be equipped with slider respectively, it holds the hole to be equipped with the movable block respectively to correspond every vertical elastic expansion piece 26 punishment on movable block 25, the both ends of every vertical elastic expansion piece 26 insert corresponding slider holding hole respectively, the movable block holding is downthehole, generally, vertical elastic expansion piece 26 is the spring.
In the present embodiment, in order to facilitate the installation of the horizontal slider 23, the installation plate 22 is fixedly connected to the movable block 25, and the horizontal slider 23 is slidably connected to the installation plate 22.
Specifically, a sliding rail assembly is arranged between the horizontal sliding block 23 and the mounting plate 22, a sliding rail of the sliding rail assembly is fixed on the horizontal sliding block 23, and a sliding block of the sliding rail assembly is fixed on the mounting plate 22.
In this embodiment, in order to facilitate the sliding between the horizontal sliding block 23 and the inclined guide block 14, a sliding groove is provided at the second end of the horizontal sliding block 23, and the inclination degree of the groove bottom surface of the sliding groove is consistent with the inclination degree of the inclined surface of the inclined guide block 14.
In this embodiment, a limit plate 27 is disposed on a side of the movable block 25 away from the inclined guide block 14, a guide block 28 is correspondingly disposed on the horizontal slider 23, a guide rod passing through the guide block 28 is fixedly connected to the limit plate 27, the horizontal elastic expansion member 24 is sleeved on a portion of the guide rod between the limit plate 27 and the guide block 28, and generally, the horizontal elastic expansion member 24 is a spring.
In this embodiment, the bracket includes a bottom plate 11 and a vertical plate 12 fixedly connected to the bottom plate 11, the support block 13 and the guide oblique block 14 are respectively fixed to the bottom plate 11, and the vertical slider 21 is slidably connected to the vertical plate 12. Be equipped with slide rail sliding block set spare between vertical slider 21 and riser 12, in order to guarantee vertical slider 21's slip stationarity and not produce crooked, slide rail sliding block set spare interval between vertical slider 21 and the riser 12 is provided with two sets ofly, and the slide rail of every slide rail sliding block set spare of group is fixed respectively on riser 12, the slider body respectively with two first slider fixed connection of two sets of slide rail sliding block set spares, movable block 25 respectively with two second slider fixed connection of two sets of slide rail sliding block set spares.
In the embodiment, the driving wheel 31 is rotatably mounted on the vertical plate 12, and the handle 32 is rotatably mounted on the vertical plate 12 and is coaxially arranged with the driving wheel 31; the slider body is provided with a notch 213, the driving wheel 31 is disposed in the notch 213, and the notch 213 may be a recessed groove or a through groove penetrating the slider body. Typically, the drive wheel 31 is an eccentric or cam.
The above description is only exemplary of the present invention and should not be taken as limiting the invention, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The pressurizer is characterized by comprising a support, a supporting block fixed on the support and a guide inclined block arranged at the side part of the supporting block, wherein a vertical sliding block capable of sliding along the vertical direction is connected to the support, a horizontal sliding block capable of sliding along the horizontal direction is connected to the vertical sliding block, the horizontal sliding block is arranged along the arrangement direction of the guide inclined block and the supporting block, and a pressure head matched with the supporting block is installed at the first end, far away from the guide inclined block, of the horizontal sliding block; the horizontal slider is close to the second end of the guide sloping block and abuts against the inclined plane of the guide sloping block.
2. The pressurizer of claim 1, wherein the vertical slider comprises a slider body, a movable block arranged below the slider body, and a limiting structure connected between the slider body and the movable block for limiting the relative sliding range, and a vertical elastic expansion piece is arranged between the vertical slider and the movable block; the horizontal sliding block is connected to the movable block in a sliding mode, and the driving wheel is arranged between the sliding block body and the support.
3. The pressure maintaining device according to claim 2, wherein the limiting structure comprises two connecting plates fixedly connected to two sides of the lower portion of the slider body, and protrusions are respectively provided on adjacent sides of one ends of the two connecting plates away from the slider body; sliding parts are respectively arranged on two corresponding side parts of the movable block, and the sliding part on each side is respectively limited between the bulge and the sliding block body.
4. The pressure maintaining device according to claim 3, wherein two vertical elastic expansion members are arranged at intervals, a slider accommodating hole is respectively formed in the slider body corresponding to each vertical elastic expansion member, a movable block accommodating hole is respectively formed in the movable block corresponding to each vertical elastic expansion member, and both ends of each vertical elastic expansion member are respectively inserted into the corresponding slider accommodating hole and the corresponding movable block accommodating hole.
5. The pressurizer of claim 3, wherein a mounting plate is fixedly attached to the movable block, and the horizontal slider is slidably attached to the mounting plate.
6. The pressure maintaining device of claim 3, wherein a limiting plate is disposed on a side of the movable block away from the guide sloping block, a guide block is correspondingly disposed on the horizontal sliding block, a guide rod passing through the guide block is fixedly connected to the limiting plate, and the horizontal elastic expansion member is sleeved on a guide rod portion between the limiting plate and the guide block.
7. The pressure maintaining device of any one of claims 2 to 6, wherein the support comprises a bottom plate and a vertical plate fixedly connected with the bottom plate, the support block and the guide oblique block are respectively fixed on the bottom plate, and the vertical slide block is slidably connected on the vertical plate.
8. The pressure maintaining device of claim 7, wherein two sets of sliding rail slider assemblies are disposed at an interval between the vertical sliding block and the vertical plate, the sliding rail of each sliding rail slider assembly is respectively fixed on the vertical plate, the sliding block body is respectively fixedly connected with two first sliding blocks of the two sets of sliding rail slider assemblies, and the movable block is respectively fixedly connected with two second sliding blocks of the two sets of sliding rail slider assemblies.
9. The pressurizer of claim 7, wherein the driving wheel is rotatably mounted on the riser, and the handle is rotatably mounted on the riser and coaxially disposed with the driving wheel; the slider body is provided with a clamping groove, and the driving wheel is arranged in the clamping groove.
10. The pressure maintaining device according to claim 1, wherein a slide groove is provided on the second end of the horizontal slider, and a bottom surface of the slide groove is inclined to a degree corresponding to an inclination of the inclined surface of the guide swash block.
CN201910911937.7A 2019-09-25 2019-09-25 Pressure maintaining device Active CN110691315B (en)

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Application Number Priority Date Filing Date Title
CN201910911937.7A CN110691315B (en) 2019-09-25 2019-09-25 Pressure maintaining device

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Application Number Priority Date Filing Date Title
CN201910911937.7A CN110691315B (en) 2019-09-25 2019-09-25 Pressure maintaining device

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CN110691315A CN110691315A (en) 2020-01-14
CN110691315B true CN110691315B (en) 2020-09-11

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112360856B (en) * 2020-11-09 2022-04-05 江西立讯智造有限公司 Robot carrying and pressure maintaining jig for Bluetooth headset production
CN113645558B (en) * 2021-06-10 2024-03-08 歌尔智能科技有限公司 Earphone pressure maintaining mechanism

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204498478U (en) * 2015-01-29 2015-07-22 厦门弘信电子科技股份有限公司 The pressurize tool of flexible circuit board
CN208045924U (en) * 2018-02-05 2018-11-02 苏州利华科技股份有限公司 A kind of dedicated unit for line card assembly pressing
CN109244008A (en) * 2018-09-01 2019-01-18 温州市科泓机器人科技有限公司 For manufacturing the intelligent assembly line of chip

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180250902A1 (en) * 2017-03-03 2018-09-06 Citta International LLC Manual heat-press apparatuses and associated methods
CN207548072U (en) * 2017-11-30 2018-06-29 歌尔科技有限公司 A kind of part assembles pressurizer and system automatically
CN208180335U (en) * 2018-04-09 2018-12-04 常源科技(天津)有限公司 Press automation equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204498478U (en) * 2015-01-29 2015-07-22 厦门弘信电子科技股份有限公司 The pressurize tool of flexible circuit board
CN208045924U (en) * 2018-02-05 2018-11-02 苏州利华科技股份有限公司 A kind of dedicated unit for line card assembly pressing
CN109244008A (en) * 2018-09-01 2019-01-18 温州市科泓机器人科技有限公司 For manufacturing the intelligent assembly line of chip

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