CN110469567B - Water heater glass face guard subassembly bonding frock - Google Patents

Water heater glass face guard subassembly bonding frock Download PDF

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Publication number
CN110469567B
CN110469567B CN201810451581.9A CN201810451581A CN110469567B CN 110469567 B CN110469567 B CN 110469567B CN 201810451581 A CN201810451581 A CN 201810451581A CN 110469567 B CN110469567 B CN 110469567B
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CN
China
Prior art keywords
cylinder
positioning
glass
water heater
mask body
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CN201810451581.9A
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Chinese (zh)
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CN110469567A (en
Inventor
沈威威
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Ningbo Fotile Kitchen Ware Co Ltd
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Ningbo Fotile Kitchen Ware Co Ltd
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Priority to CN201810451581.9A priority Critical patent/CN110469567B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B11/00Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/006Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing

Abstract

A water heater glass mask assembly bonding tool is characterized by comprising a workbench (1), a pressing cylinder (3), a pressurizing cylinder (31) and a positioning cylinder, wherein the upper end surface of the workbench (1) is provided with a mounting seat (5) for a mask body to be arranged, and the mounting seat (5) is provided with a plurality of buffers (7) matched with through holes of the mask body; a pressure plate (4) capable of applying force to the glass assembly is arranged on the power output end of the downward pressing cylinder (3), and the pressure plate (4) is positioned above the mounting seat (5); the power output end of the pressurizing cylinder (31) can act on the back surface of the pressing plate (4), and the power output end of the positioning cylinder (6) is provided with a positioning component (8) for positioning the side wall of the mask body. Through a plurality of cylinder effects, can realize that water heater glass face guard subassembly accomplishes the bonding fast, the while location is accurate, and pressurization pressurize ensures that the bonding is in place firm, reduces the defective percentage.

Description

Water heater glass face guard subassembly bonding frock
Technical Field
The invention relates to a processing device of a glass mask of a water heater, in particular to a bonding tool of a mask body and a glass component of the water heater.
Background
As shown in fig. 1 and 2, a conventional water heater glass mask assembly includes a mask body 2a and a glass assembly 1a bonded to an upper end surface of the mask body 2a, the mask body 2a has a substantially U-shaped cross section, various through holes 21a are formed in the mask body 2a, and the glass assembly 1a includes a glass panel 11a and a decorative strip 12a surrounding the glass panel 11 a. A set of suitable bonding tool is developed, so that the improvement of the processing efficiency and the guarantee of stable quality are facilitated.
A number of bonding tools for glass panels have been disclosed in the prior art, for example, chinese patent No. zl201510971700.x, "bonding tool capable of simultaneously bonding a plurality of members to a glass panel" (publication No. CN 105422567B); reference may also be made to the chinese patent invention No. ZL201510894351.6, "tooling for adhering upper glass assembly with adjustable size in any direction" (No. CN 105538187B). Although a plurality of bonding tools related to glass panels are disclosed in the prior art, the tools are not suitable for bonding a mask body of a water heater and a glass component, and the bonding tools need to be redesigned according to the special structure of the mask body to ensure accurate assembly and firm bonding.
Disclosure of Invention
The invention aims to solve the technical problem of providing a water heater glass mask assembly bonding tool with high bonding efficiency and stable quality aiming at the technical current situation.
The technical scheme adopted by the invention for solving the technical problems is as follows: 1. water heater glass face guard subassembly bonding frock, its characterized in that includes
The upper end face of the workbench is provided with a mounting seat for the mask body to be arranged, the mounting seat is provided with a plurality of buffers matched with the through holes of the mask body, and the top ends of the buffers abut against the lower end face of the glass assembly in an initial state;
the downward pressing air cylinder is provided with a vertically downward power output end, a pressing plate capable of applying force to the glass assembly is arranged on the power output end of the downward pressing air cylinder, and the pressing plate is positioned above the mounting seat;
a pressure cylinder having a vertically downward power take-off capable of acting on the back of the pressure plate, an
The positioning air cylinder is arranged on the workbench and provided with a power output end in the horizontal direction, and a positioning assembly used for positioning the side wall of the mask body is arranged on the power output end of the positioning air cylinder.
The down-pressure cylinder and the pressurizing cylinder may be provided in the following manner: the workbench is provided with a support, and the downward pressing air cylinder and the pressurizing air cylinder are both longitudinally arranged on the support.
In order to balance the pressurization, at least two pressurizing cylinders are arranged and are respectively positioned at two sides of the lower pressurizing cylinder.
Furthermore, the back of the pressure plate is provided with a guide post, and correspondingly, the bracket is provided with a guide hole which is matched with the guide post in a guide way.
In order to fully press the pressing plate, the area of the pressing plate is larger than the upper end face of the mounting seat, the positioning assembly comprises a base and an upper floating block elastically arranged on the base, and the pressing plate can drive the floating block to approach the base in a pressing state.
The elastic arrangement of the slider preferably has the following structure: the base is provided with a positioning rod, a first compression spring is sleeved on the positioning rod, and the floating block can be movably arranged on the upper end face and the lower end face of the positioning rod to abut against the first compression spring.
Furthermore, the positioning cylinder is arranged on the lower end face of the workbench, a connecting block is arranged on a piston rod of the positioning cylinder, the connecting block extends upwards out of the workbench and is provided with a connecting plate, and the base is arranged on the connecting plate.
Furthermore, the positioning components are multiple, at least one positioning component also comprises a side block arranged on one side of the floating block, and a positioning included angle for accommodating the corner of the glass component is formed between the side block and the floating block.
The lower end surface of the pressing plate extends downwards to form a first limiting block, and correspondingly, a second limiting block which is matched with the first limiting block to limit the pressing plate to move downwards continuously is arranged on the worktable in a protruding mode. In the pressing process of the pressing plate, the first limiting block and the second limiting block are in contact with each other to limit the pressing plate to move downwards continuously to be limited.
Preferably, the buffer comprises a base, a push rod and a second compression spring, the base is arranged on the mounting seat and is internally provided with an accommodating cavity, the second compression spring is arranged in the accommodating cavity of the base, the push rod can be axially movably arranged on the base and is provided with an annular convex ring in the middle, and the annular convex ring is abutted against the second compression spring.
Compared with the prior art, the invention has the advantages that: through a plurality of cylinder effects, can realize that water heater glass face guard subassembly accomplishes the bonding fast, the while location is accurate, and pressurization pressurize ensures that the bonding is in place firm, reduces the defective percentage.
Drawings
FIG. 1 is a schematic view of a prior art water heater glass visor assembly.
Fig. 2 is an exploded view of fig. 1.
FIG. 3 is a schematic structural diagram of an embodiment.
Fig. 4 is an enlarged view of a portion of the table of fig. 3.
Fig. 5 is an opposite side view of fig. 4.
Fig. 6 is a schematic structural view of the positioning cylinder part in fig. 4.
Fig. 7 is an enlarged view of the positioning assembly of fig. 4.
Fig. 8 is an enlarged view of the damper of fig. 4.
Fig. 9 is an exploded view of fig. 8.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
As shown in fig. 3 and 4, the bonding tool for the glass mask assembly of the water heater in the embodiment includes a workbench 1, a pressing cylinder 3, a pressurizing cylinder 31 and a positioning cylinder 6, a bracket 2, a switch button 12, a switch button 13, a mounting seat 5 for the mask body 2a, and a pulley 11 for facilitating moving are arranged at the bottom of the workbench 1.
The installation base 5 is provided with a plurality of buffers 7 adapted to the through holes 21a of the mask body 2a, as shown in fig. 8 and 9, the buffers 7 in this embodiment include a base 72, a push rod 71 and a second compression spring 73, the base 72 is disposed on the installation base 5 and has an accommodating cavity inside, the second compression spring 73 is disposed in the accommodating cavity of the base 72, the push rod 71 is axially movable and is disposed on the base 72 and has an annular convex ring 711 in the middle, and the annular convex ring 711 abuts against the second compression spring 73. In the initial state, the tip of the lift pin 71 abuts against the lower end surface of the glass unit 1 a.
On the air cylinder 3 vertically was equipped with support 2, air cylinder 3 had vertical decurrent piston rod down, was equipped with on the piston rod of this air cylinder 3 and can exert force in the clamp plate 4 of glass subassembly, and this clamp plate 4 is located mount pad 5 tops. The back of the pressing plate 4 is provided with a guide post 41, and correspondingly, the bracket 2 is provided with a guide hole matched with the guide post 41 in a guiding way.
A first limiting block 42 extends downwards from the lower end surface of the pressing plate 4, and correspondingly, a second limiting block 13 matched with the first limiting block 42 to limit the pressing plate 4 to move downwards continuously is arranged on the workbench 1 in a protruding mode.
The pressurizing cylinder 31 is longitudinally arranged on the bracket 2, the pressurizing cylinder 31 is provided with a piston rod which faces vertically downwards, the piston rod of the pressurizing cylinder 31 is parallel to the piston rod of the pressing cylinder 3, the piston rod of the pressurizing cylinder 31 can act on the back face of the pressing plate 4, and the two pressurizing cylinders 31 are respectively arranged at two sides of the pressing cylinder 3.
The positioning cylinder 6 is arranged on the workbench 1 and is provided with a piston rod in the horizontal direction, and a positioning assembly 8 for positioning the side wall of the mask body is arranged on the piston rod of the positioning cylinder 6. Six positioning members 8 are provided.
The area of the pressing plate 4 is larger than the upper end face of the mounting base 5, and as shown in fig. 7, the positioning assembly 8 includes a base 83 and a floating block 81 elastically arranged on the base 83, and the pressing plate 4 can drive the floating block 81 to move close to the base 83 when the pressing plate 4 is pressed down. The base 83 is provided with a positioning rod 85, the positioning rod 85 is sleeved with a first compression spring 84, and the floating block 81 is movably arranged on the positioning rod 85, and the lower end surface of the floating block is abutted against the first compression spring 84. The side positioning assembly 8 further comprises a side block 82 arranged on one side of the floating block 81, and a positioning included angle for accommodating the corner of the glass assembly is formed between the side block 82 and the floating block 81.
Referring to fig. 5 and 6, the positioning cylinder 6 is disposed on the lower end surface of the worktable 1, a connecting block 61 is disposed on a piston rod of the positioning cylinder 6, the connecting block 61 extends upward out of the worktable 1 and is provided with a connecting plate 62, and the base 83 is disposed on the connecting plate 62.
The working process is as follows: the mask body 2a is placed on the mounting base 5, and the mandril 71 of the buffer 7 passes through the through hole 21a of the mask body 2a and extends upwards; the switch button 12 is pressed, the positioning cylinder 6 acts, the two connecting plates 62 are folded, the glass component 1a is arranged above the mask body 2a, the lower end face of the mask body 2a abuts against the ejector rod 71, meanwhile, the periphery of the glass component 1a is positioned by the six positioning components, the switch button 13 is pressed again, the pressing cylinder 3 acts, the glass component 1a and the mask body 2a are pressed into a whole by the pressing plate 4 and are bonded, then, the pressing cylinder 31 works, the pressing plate 4 is pressed again, after pressure maintaining, the switch button 12 and the switch button 13 are pressed, the positioning cylinder 6, the pressing cylinder 31 and the pressing cylinder 3 are reset, the bonded glass mask component of the water heater is taken out, and the operation is repeated.

Claims (6)

1. Water heater glass face guard subassembly bonding frock, its characterized in that includes
The upper end face of the workbench (1) is provided with a mounting seat (5) for the mask body to be arranged, the mounting seat (5) is provided with a plurality of buffers (7) matched with the through holes of the mask body, and the top ends of the buffers (7) are abutted against the lower end face of the glass assembly in an initial state;
the downward pressing cylinder (3) is provided with a vertically downward power output end, a pressing plate (4) capable of applying force to the glass assembly is arranged on the power output end of the downward pressing cylinder (3), and the pressing plate (4) is positioned above the mounting seat (5);
a pressure cylinder (31) having a vertically downward power take-off, the power take-off of the pressure cylinder (31) being capable of acting on the back of the pressure plate (4), an
The positioning air cylinder (6) is arranged on the workbench (1) and is provided with a power output end in the horizontal direction, and a positioning assembly (8) for positioning the side wall of the mask body is arranged on the power output end of the positioning air cylinder (6);
the area of the pressing plate (4) is larger than the upper end face of the mounting seat (5), the positioning assembly (8) comprises a base (83) and an upper floating block (81) which is elastically arranged on the base (83), and the pressing plate (4) can drive the floating block (81) to approach to the base (83) in a downward pressing state of the pressing plate (4);
a positioning rod (85) is arranged on the base (83), a first compression spring (84) is sleeved on the positioning rod (85), the floating block (81) can be movably arranged on the positioning rod (85), and the lower end face of the floating block is abutted against the first compression spring (84);
the positioning cylinder (6) is arranged on the lower end face of the workbench (1), a connecting block (61) is arranged on a piston rod of the positioning cylinder (6), the connecting block (61) extends upwards out of the workbench (1) and is provided with a connecting plate (62), and the base (83) is arranged on the connecting plate (62);
the positioning assemblies are multiple, at least one positioning assembly (8) further comprises a side block (82) arranged on one side of the floating block (81), and a positioning included angle for accommodating the corner of the glass assembly is formed between the side block and the floating block (81);
the mask body is arranged on the mounting seat, and the top end of the buffer penetrates through the through hole of the mask body and extends upwards; the locating cylinder acts, the two connecting plates are folded, the glass component is arranged above the mask body, the lower end face of the mask body is abutted to the top end of the buffer, the periphery of the glass component is located by the locating component, the pressing cylinder acts, the glass component and the mask body are pressed into a whole by the pressing plate to be bonded, then the pressing cylinder works, the pressing plate is pressed again, after pressure maintaining, the locating cylinder, the pressing cylinder and the pressing cylinder all reset, and the water heater glass mask component which is bonded is taken out.
2. The bonding tool for the glass mask component of the water heater according to claim 1, wherein a support (2) is arranged on the workbench (1), and the downward air cylinder (3) and the pressurizing air cylinder (31) are both longitudinally arranged on the support (2).
3. The bonding tool for the glass mask component of the water heater according to claim 2, wherein the number of the pressurizing cylinders (31) is at least two and the pressurizing cylinders are respectively positioned at two sides of the pressing cylinder (3).
4. The bonding tool for the glass mask component of the water heater according to claim 2, wherein a guide post (41) is arranged on the back surface of the pressure plate (4), and correspondingly, a guide hole matched with the guide post (41) in a guiding manner is formed in the support (2).
5. The bonding tool for the glass mask component of the water heater according to claim 1, wherein a first limit block (42) extends downwards from the lower end surface of the pressure plate (4), and correspondingly, a second limit block (13) which is matched with the first limit block (42) to limit the pressure plate (4) to move downwards continuously is convexly arranged on the workbench (1).
6. The bonding tool for the glass mask component of the water heater according to claim 1, wherein the buffer (7) comprises a base (72), a push rod (71) and a second compression spring (73), the base (72) is arranged on the mounting seat (5) and is internally provided with an accommodating cavity, the second compression spring (73) is arranged in the accommodating cavity of the base (72), the push rod (71) can be axially movably arranged on the base (72) and is provided with an annular convex ring (711) in the middle, and the annular convex ring (711) abuts against the second compression spring (73).
CN201810451581.9A 2018-05-12 2018-05-12 Water heater glass face guard subassembly bonding frock Active CN110469567B (en)

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Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810451581.9A CN110469567B (en) 2018-05-12 2018-05-12 Water heater glass face guard subassembly bonding frock

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CN110469567B true CN110469567B (en) 2021-05-18

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
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PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Adhesive tooling for glass cover components of water heaters

Effective date of registration: 20231102

Granted publication date: 20210518

Pledgee: Bank of China Limited Ningbo Hangzhou Bay New Area sub branch

Pledgor: NINGBO FOTILE KITCHEN WARE Co.,Ltd.

Registration number: Y2023980063518

PE01 Entry into force of the registration of the contract for pledge of patent right