CN106608049A - Device for conducting hot melting on water pump rotor vane wheel and end cover of new energy vehicle - Google Patents
Device for conducting hot melting on water pump rotor vane wheel and end cover of new energy vehicle Download PDFInfo
- Publication number
- CN106608049A CN106608049A CN201611045620.2A CN201611045620A CN106608049A CN 106608049 A CN106608049 A CN 106608049A CN 201611045620 A CN201611045620 A CN 201611045620A CN 106608049 A CN106608049 A CN 106608049A
- Authority
- CN
- China
- Prior art keywords
- water pump
- pressing plate
- pump rotor
- workpiece
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
- B29C65/7805—Positioning the parts to be joined, e.g. aligning, indexing or centring the parts to be joined comprising positioning features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a device for conducting hot melting on a water pump rotor vane wheel and an end cover of a new energy vehicle. The device comprises a rack, a heating mechanism, hot melting heads, a pressing plate, a pushing mechanism and a locating elastic plate, wherein the hot melting heads are arranged on the heating mechanism; the pressing plate is located above the hot melting heads; the pushing mechanism is used for pushing the pressing plate to perform vertical linear motion; and the locating elastic plate is used for storing a workpiece. The pushing mechanism is fixed to the top end of the rack and fixedly connected with the pressing plate. The heating mechanism is fixed to the bottom of the rack. A locating pillar is arranged in the center of the top face of the heating mechanism. Multiple reset springs are arranged at the edges of the top face of the heating mechanism along the circumference. The locating elastic plate is arranged on the reset springs and provided with a workpiece through hole. The locating pillar passes through the workpiece through hole. Multiple punched holes matched with the hot melting heads are formed in the locating elastic plate at intervals in the circumferential direction. When the locating elastic plate is arranged on the reset springs and not stressed, the hot melting heads are located in the punched holes. The device is simple in structure and convenient to use; automatic multi-point melting jointing can be achieved and completed one time; production efficiency and production stability are greatly improved; and a hot-melting position is attractive in appearance.
Description
Technical field
The present invention relates to plant machinery field, more particularly, to a kind of new forms of energy car water pump rotor impeller and the hot melt of end cap
Device.
Background technology
The water pump rotor end cap of new forms of energy car needs and the main body of water pump vane is coupled together, typically using hot melting process.
But the production process of existing hot melt needs manually to use electric iron, manual operations, while every time can only pointwise heated, such as hold
Lid and main body hot-melt adhesive paste have 12 points then to need welding 12 times, and production efficiency is very low, simultaneously because artificial hot melt, outward
See also unsightly.
The content of the invention
The present invention is to solve the new forms of energy car water pump rotor impeller of prior art and end cap hot melting way production efficiency
Very low, the inaesthetic problem of product appearance, there is provided a kind of simple structure, structural stability is good, easy to use can be disposable
Realization completes the automatic welding of multiple spot, the new forms of energy car water pump rotor impeller of improve production efficiency and the thermofusion device of end cap.
To achieve these goals, the present invention is employed the following technical solutions：
A kind of thermofusion device of new forms of energy car water pump rotor impeller and end cap, including frame, heating arrangements, located at heater
Hot melt head on structure, the pressing plate above hot melt head, for the pushing mechanism that promotes pressing plate to move along a straight line up and down and for putting
Put the positioning diving board of workpiece；The pushing mechanism is fixed on frame top and is fixedly connected with the pressing plate；The heating arrangements are fixed
In bottom of the frame, heating arrangements end face center is provided with locating dowel, and heating arrangements top edge is circumferentially provided with some back-moving springs；
The positioning diving board is placed on back-moving spring, and positioning diving board is provided with workpiece through-hole, and the locating dowel passes through workpiece through-hole, positioning
Some perforation being adapted with hot melt head are circumferentially also interval with diving board, positioning diving board is placed in not pressurized on back-moving spring
When, hot melt head is located in perforation.Heating arrangements in the present invention be it is general in the art can carry out to heating head plus
Heat is so as to the structure for realizing heating；Workpiece to be heated is placed on positioning diving board, and locating dowel inserts workpiece to be positioned, and is promoted
Mechanism urges pressing plate is moved downward so as to push workpiece, and under pressure back-moving spring compresses and positions diving board and decline, so as to
Make hot melt head enter workpiece to be heated to be heated with heat fusion joint on workpiece to be heated, after hot molten time is reached, promote
Mechanism rises automatically, and positioning diving board loses pressure in the presence of returning spring restoring force, and returning spring is by the product after hot melt
Pop up so as to smooth pickup.Present configuration is simple, easy to use, can disposably realize completing the automatic welding of multiple spot,
Greatly improve appearance looks elegant at improve production efficiency, and hot melt.
Preferably, the frame includes upper backup pad, lower supporting plate and support bar, the support bar is fixed on support
Between plate, lower supporting plate, the pushing mechanism is fixed on upper backup pad, and the heating arrangements are fixed on lower supporting plate.
Preferably, the pushing mechanism is pusher cylinder, the cylinder body of the pusher cylinder is fixed on upper backup pad, pushes away
The piston rod of cylinder of taking offence is fixedly connected with the pressing plate through upper backup pad.Pusher cylinder stability in use is good.
Preferably, being provided with guiding mechanism between the pressing plate and upper backup pad, lower supporting plate.Guiding mechanism can ensure that
Stationarity when pressing plate is pushed, it is ensured that workpiece uniform force to be heated, so as to ensure to heat quality.
Preferably, the guiding mechanism includes the linear bearing and lead column at four corner locations of pressing plate, lead
Linear bearing is passed through to post and two ends are fixedly connected respectively with upper backup pad, lower supporting plate.By linear bearing and lead column
Coordinate, simple structure,
Preferably, being provided with boss structure at the top of the heating arrangements, the hot melt head is located at the boss of boss structure
On face, the back-moving spring is fixed on the step surface of boss structure.
Preferably, being provided with limited post between the back-moving spring, the positioning diving board is provided with spacing post holes, the limit
Position post passes through spacing post holes.Limited post is limiting the stroke of pusher cylinder, it is to avoid the damage of workpiece and returning spring to be heated.
Preferably, the positioning diving board is provided with the retention ridge being adapted with workpiece upper groove.Retention ridge can keep away
Exempt from workpiece moving horizontally in positioning diving board, it is ensured that the stability and hot melt effect during hot melt.
Therefore, the present invention has the advantages that：Simple structure, structural stability is good, easy to use, can be disposable
Realization completes the automatic welding of multiple spot, greatly improves appearance looks elegant at production efficiency, and hot melt, with larger using value.
Description of the drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the enlarged drawing in Fig. 1 at A.
Fig. 3 is a kind of top view that diving board is positioned in the present invention.
In figure：Heating arrangements 1, hot melt 2, pressing plate 3 positions diving board 4, and locating dowel 5, back-moving spring 6, workpiece through-hole 7 is worn
Hole 8, upper backup pad 9, lower supporting plate 10, support bar 11, pusher cylinder 12, lead column 13, boss structure 14, limited post 15, limit
Position post holes 16, retention ridge 17.
Specific embodiment
With reference to the accompanying drawings and detailed description the present invention will be further described.
A kind of new forms of energy car water pump rotor impeller as shown in Figure 1 and Figure 2 and the thermofusion device of end cap, including frame, heating
Mechanism 1, the hot melt 2 on heating arrangements, the pressing plate 3 above hot melt head, for promoting pressing plate to move along a straight line up and down
Pushing mechanism and the positioning diving board 4 for placing workpiece, frame include upper backup pad 9, lower supporting plate 10 and support bar 11,
Strut is fixed between upper backup pad, lower supporting plate, and guiding mechanism is provided between pressing plate and upper backup pad, lower supporting plate, is oriented to
Mechanism includes the linear bearing and lead column 13 at four corner locations of pressing plate, and lead column is through linear bearing and two ends are divided
It is not fixedly connected with upper backup pad, lower supporting plate, pushing mechanism is pusher cylinder 12, the cylinder body of pusher cylinder is fixed on support
On plate, the piston rod of pusher cylinder is fixedly connected with the pressing plate through upper backup pad, and heating arrangements are fixed on lower supporting plate, heating
Mechanism's end face center is provided with locating dowel 5, and heating arrangements top edge is circumferentially provided with four back-moving springs 6, the top of heating arrangements
Portion is provided with boss structure 14, heats head and is located in the boss face of boss structure, and back-moving spring is fixed on the step surface of boss structure
On, limited post 15 is provided between back-moving spring, spacing post holes 16 (as shown in Figure 3) is provided with positioning diving board, limited post is through limit
Position post holes, positioning diving board is placed on back-moving spring, and workpiece through-hole 7 is provided with positioning diving board, and locating dowel passes through workpiece through-hole, positioning
Some perforation 8 being adapted with hot melt head are circumferentially also interval with diving board, positioning diving board is placed in not pressurized on back-moving spring
When, hot melt head is located in perforation, and positioning diving board is provided with the retention ridge 17 being adapted with workpiece upper groove.
The present invention using method be：The workpiece of workpiece to be processed is placed on positioning diving board, and makes the groove on workpiece
Coordinate with retention ridge, the connecting shaft insertion workpiece through-hole on workpiece coordinates with locating dowel grafting, so that workpiece is completely fixed
On positioning diving board, hot-melting mechanism is opened when heating head temperature and rising to temperature required, open pusher cylinder and when setting hot melt
Between, now pusher cylinder promotes pressing plate to move downward so as to push workpiece, and under pressure back-moving spring compresses and positions bullet
Plate declines, so that hot melt head exposes positioning diving board surface and enters workpiece to be heated and connect with heat fusion joint on workpiece to be heated
Touch and heated, after hot molten time is reached, pusher cylinder rises automatically, positioning diving board loses pressure, replys in returning spring
In the presence of power, returning spring pops up the product after hot melt so as to smooth pickup.
Present configuration is simple, easy to use, can disposably realize completing the automatic welding of multiple spot, greatly improves raising life
Appearance looks elegant at efficiency and production stability, and hot melt is produced, is worth with larger production application.
Embodiment described above is one kind preferably scheme of the present invention, not makees any pro forma to the present invention
Limit, also have other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (8)
1. the thermofusion device of a kind of new forms of energy car water pump rotor impeller and end cap, it is characterised in that including frame, heating arrangements
(1) hot melt head (2), on heating arrangements, the pressing plate (3) above hot melt head, for promoting the upper and lower straight line fortune of pressing plate
Dynamic pushing mechanism and the positioning diving board (4) for placing workpiece；The pushing mechanism is fixed on frame top and consolidates with pressing plate
Fixed connection；The heating arrangements are fixed on bottom of the frame, and heating arrangements end face center is provided with locating dowel (5), heating arrangements top surface
Edge is circumferentially provided with some back-moving springs (6)；The positioning diving board is placed on back-moving spring, and positioning diving board is provided with workpiece and leads to
Hole (7), the locating dowel passes through workpiece through-hole, position circumferentially also be interval with diving board it is some with heat wearing of being adapted of head
Hole (8), when positioning diving board is placed in not pressurized on back-moving spring, hot melt head is located in perforation.
2. the thermofusion device of a kind of new forms of energy car water pump rotor impeller according to claim 1 and end cap, it is characterised in that
The frame include upper backup pad (9), lower supporting plate (10) and support bar (11), the support bar be fixed on upper backup pad, under
Between gripper shoe, the pushing mechanism is fixed on upper backup pad, and the heating arrangements are fixed on lower supporting plate.
3. the thermofusion device of a kind of new forms of energy car water pump rotor impeller according to claim 2 and end cap, it is characterised in that
The pushing mechanism is pusher cylinder (12), and the cylinder body of the pusher cylinder is fixed on upper backup pad, the piston of pusher cylinder
Bar is fixedly connected with the pressing plate through upper backup pad.
4. the thermofusion device of a kind of new forms of energy car water pump rotor impeller according to claim 3 and end cap, it is characterised in that
Guiding mechanism is provided between the pressing plate and upper backup pad, lower supporting plate.
5. the thermofusion device of a kind of new forms of energy car water pump rotor impeller according to claim 4 and end cap, it is characterised in that
The guiding mechanism includes the linear bearing and lead column (13) at four corner locations of pressing plate, and lead column passes through linear axis
Hold and two ends are fixedly connected respectively with upper backup pad, lower supporting plate.
6. the thermofusion device of a kind of new forms of energy car water pump rotor impeller according to claim 1 and end cap, it is characterised in that
Boss structure (14) is provided with the top of the heating arrangements, the hot melt head is located in the boss face of boss structure, the reset
Spring is fixed on the step surface of boss structure.
7. the thermofusion device of a kind of new forms of energy car water pump rotor impeller according to claim 1 or 6 and end cap, its feature exists
In, limited post (15) is provided between the back-moving spring, the positioning diving board is provided with spacing post holes (16), and the limited post is worn
Cross spacing post holes.
8. the thermofusion device of a kind of new forms of energy car water pump rotor impeller according to claim 1 and end cap, it is characterised in that
The positioning diving board is provided with the retention ridge (17) being adapted with workpiece upper groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611045620.2A CN106608049A (en) | 2016-11-24 | 2016-11-24 | Device for conducting hot melting on water pump rotor vane wheel and end cover of new energy vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611045620.2A CN106608049A (en) | 2016-11-24 | 2016-11-24 | Device for conducting hot melting on water pump rotor vane wheel and end cover of new energy vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106608049A true CN106608049A (en) | 2017-05-03 |
Family
ID=58635917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611045620.2A Pending CN106608049A (en) | 2016-11-24 | 2016-11-24 | Device for conducting hot melting on water pump rotor vane wheel and end cover of new energy vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106608049A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177351A (en) * | 2017-12-29 | 2018-06-19 | 苏州奔腾塑业有限公司 | Dish-washing machine electrode slice hot melting fixture |
| CN108215218A (en) * | 2017-11-28 | 2018-06-29 | 浙江卓怡纺织有限公司 | A kind of crimping adhesion mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202388802U (en) * | 2011-12-21 | 2012-08-22 | 东莞广泽汽车饰件有限公司 | Hot-melting device with pressing mechanism |
| CN202572991U (en) * | 2012-03-14 | 2012-12-05 | 东莞广泽汽车饰件有限公司 | Plastic part welding and positioning device |
| CN203510716U (en) * | 2013-10-11 | 2014-04-02 | 宁波利安电子有限公司 | Hot melting machine for producing mouse |
| CN105922558A (en) * | 2016-06-24 | 2016-09-07 | 苏州安通林汽车内饰有限公司 | Welding press-fit mold |
-
2016
- 2016-11-24 CN CN201611045620.2A patent/CN106608049A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202388802U (en) * | 2011-12-21 | 2012-08-22 | 东莞广泽汽车饰件有限公司 | Hot-melting device with pressing mechanism |
| CN202572991U (en) * | 2012-03-14 | 2012-12-05 | 东莞广泽汽车饰件有限公司 | Plastic part welding and positioning device |
| CN203510716U (en) * | 2013-10-11 | 2014-04-02 | 宁波利安电子有限公司 | Hot melting machine for producing mouse |
| CN105922558A (en) * | 2016-06-24 | 2016-09-07 | 苏州安通林汽车内饰有限公司 | Welding press-fit mold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215218A (en) * | 2017-11-28 | 2018-06-29 | 浙江卓怡纺织有限公司 | A kind of crimping adhesion mechanism |
| CN108177351A (en) * | 2017-12-29 | 2018-06-19 | 苏州奔腾塑业有限公司 | Dish-washing machine electrode slice hot melting fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170503 |
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| RJ01 | Rejection of invention patent application after publication |