CN209238333U - Automotive back windowpane glue spreader is synchronous up and down to clamp concentric position-limit mechanism - Google Patents

Abstract

It is synchronized up and down the utility model discloses a kind of automotive back windowpane glue spreader and clamps concentric position-limit mechanism, including rack-mounted supporting block, the lower beam and upper beam being mounted in supporting block, the end of lower beam is provided with lower rotary shaft, the end of upper beam is provided with upper shaft, lower rotary shaft is connected with the suctorial lower platen of tool, and the lower end of upper shaft is connected with top board, and the upper end of upper shaft is connected with elevating mechanism；It is provided with support shaft on the downside of lower platen, turning handle is equipped with by support shaft, the other end of turning handle is equipped with the concentric limited block on the upside of corresponding top board, and the concentric limiting slot of corresponding concentric limited block is provided on the upside of top board.The top board and lower platen that the utility model passes through coaxial arrangement, and the concentric closure of top board and lower platen is realized with the concentric locating of concentric limiting slot by concentric limited block, the positioning accuracy and efficiency of triangle glass pane are greatly improved, and then improves gluing precision and efficiency.

Description

Automotive back windowpane glue spreader is synchronous up and down to clamp concentric position-limit mechanism

Technical field

The utility model relates to a kind of glue spreader, in particular to a kind of gluing for automotive back quarter window glass glue-spreading Datum plate synchronizes clamping device to machine up and down.

Background technique

The triangle glass pane of two rear side of vehicle right and left is needed by bonding and being mounted on rubber weather strip after edge gluing In the two rear side quarter window of left and right of automobile, and it is more demanding for the gluing of triangle glass pane to ensure sealing effect and beauty Property, it may be assumed that if glue-spread not enough if be easy to cause the bonding with sealing strip not lead to opening and leak etc. closely, if glue-spread Excessively be easy to cause edge have a surplus glue expose and result in the need for extra striking off process and be easy to cause and strike off scuffing.

The automotive back windowpane glue spreader of the prior art shown in FIG. 1 comprising rack 10 is mounted in rack 10 The shaft 12 of 11 end of support beam is arranged in support beam 11, is mounted on the pushing with sucker rotated in shaft 12 Plate 13, and the top board 15 with handle 16 and four L-type locating pieces 17, in use, first by the downside of triangle glass pane 14 The sucker of corresponding lower platen 13 is fixed, and is then picked and placed by handle 16 correspondence of top board 15 pushing down triangle glass pane 14 Upside and locking positioning is carried out to edge by four locating pieces 17.

Above-mentioned glue spreader is that manually absorption is placed on lower platen 13 and then passes through behaviour to the positioning of triangle glass pane 14 Make that there is the top board 15 of handle 16 to push down the upside of triangle glass pane 14, is then determined by four L-type locating pieces 17 Sprocket bit after different triangle glass panes 14 since top board 15 and lower platen 13 are difficult to be coaxially disposed concentric locating, and is replaced in position It sets and will appear different degrees of deviations, thus there is a problem of that position location is inaccurate, quarter window when causing to position every time The edge exposing width of glass 14 is uneven, uneven so as to cause subsequent spreading width, eventually leads to the bonding with sealing strip Uneven and local gluing amount occur inadequate excessive equal undesirable conditions of remaining position glue-spread.

Utility model content

In order to solve the above technical problems, the utility model provides, a kind of automotive back windowpane glue spreader is synchronous up and down to be pressed from both sides Concentric position-limit mechanism is held, the glue spreader includes rack and synchronize up and down to clamp concentric position-limit mechanism, the clamping synchronous up and down Concentric position-limit mechanism includes the supporting block being mounted on the rack, and is mounted on the lower beam of the supporting block lower end and is mounted on The upper beam of the supporting block upper end, the lower beam are arranged in parallel with the upper beam, and the end of the lower beam is provided with Lower rotary shaft, the end of the upper beam are provided with the upper shaft coaxial with the lower rotary shaft, and the lower rotary shaft is connected with lower platen And the lower platen has the sucker for being connected to vacuum valve, the lower end of the upper shaft is connected with top board, the upper shaft Upper end is connected with elevating mechanism, the lower platen and top board and realizes coaxial synchronous by the cooperation of the lower rotary shaft and upper shaft Rotation；

It is provided with support shaft on the downside of the lower platen, turning handle, the other end of the turning handle are equipped with by the support shaft The concentric limited block being equipped on the upside of corresponding top board is provided with the same of the corresponding concentric limited block on the upside of the top board Heart limiting slot.

Wherein, the elevating mechanism includes the lifting fixed plate being mounted on the upper beam, is vertically set on the liter The lifting guide tube of fixed plate drops, and the set setting lifting guide tube inside and one end are connected to the elevating lever of the upper shaft, described The upper end of elevating lever is provided with connecting shaft by shipping and reselling on another market, and the other end of the connecting shaft is connected in the middle part of one handle by shipping and reselling on another market, institute The other end for stating handle is connected to the lifting fixed plate by shipping and reselling on another market, and is carried out by pulling elevating lever described in the handle drives Vertical displacement movement drives the top board to carry out elevating movement to drive the upper shaft to carry out elevating movement.

Wherein, the edge of the top board and lower platen is provided with bit-avoiding slot and contacts quarter window glass to avoid edge Glass.

Through the above technical solutions, the utility model has the following beneficial effects:

1. by the way that the top board with handle of the prior art is cancelled on the liftable for being substituted for and being coaxially disposed with lower platen Pressing plate, top board greatly improve triangle by coaxially going up and down the coaxial positioning with lower platen cooperation realization to triangle glass pane The positioning accuracy and location efficiency of glass pane, and then improve gluing precision and gluing efficiency；

2. by the way that the turning handle that rotatable and end has concentric limited block is arranged in the lower platen of the prior art, and in upper pressure The concentric limiting slot of the corresponding concentric limited block of plate setting can be realized by the concentric locating of concentric limited block and concentric limiting slot The concentric closure of top board and lower platen greatly improves the positioning accuracy and location efficiency of triangle glass pane, and then improves Gluing precision and gluing efficiency.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described.

Fig. 1 is the automotive back windowpane gumming machine structure schematic diagram of the prior art；

Fig. 2 is the synchronous clamping limit with one heart up and down of automotive back windowpane glue spreader disclosed in the utility model embodiment Structural scheme of mechanism (opening state)；

Fig. 3 is the synchronous clamping limit with one heart up and down of automotive back windowpane glue spreader disclosed in the utility model embodiment Structural scheme of mechanism (closed state)；

Fig. 4 is the portion A enlarged structure schematic diagram in Fig. 2.

Digital representation in figure:

10. 11. support beam of rack, 12. shaft

13. 14. triangle glass pane of lower platen, 15. top board

16. 17. locating piece of handle, 20. supporting block

21. 22. upper beam of lower beam, 23. lower rotary shaft

24. 25. lower platen of upper shaft, 26. top board

27. 28. elevating lever of triangle glass pane, 29. handle

30. connecting shaft 31. goes up and down 32. vacuum valve of fixed plate

33. concentric 34. support shaft of limiting slot, 35. turning handle

36. concentric 37. bit-avoiding slot of limited block

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe.

With reference to Fig. 2-4, automotive back windowpane glue spreader provided by the utility model is synchronous up and down to clamp concentric position restrainer Structure, glue spreader include rack and synchronize the concentric position-limit mechanism of clamping up and down, synchronous up and down to clamp concentric position-limit mechanism including installing Supporting block 20 on the rack, the lower beam 21 for being mounted on 20 lower end of supporting block and the upper beam for being mounted on 20 upper end of supporting block 22, lower beam 21 is arranged in parallel with upper beam 22, and the end of lower beam 21 is provided with lower rotary shaft 23, and the end of upper beam 22 is set It is equipped with the upper shaft 24 coaxial with lower rotary shaft 23, lower rotary shaft 23 is connected with lower platen 25 and lower platen 25 has and is connected to vacuum valve 32 sucker, the lower end of upper shaft 24 are connected with top board 26, and the upper end of upper shaft 24 is connected with elevating mechanism, lower platen 25 Coaxial synchronous rotation is realized by the cooperation of lower rotary shaft 23 and upper shaft 24 with top board 26, elevating mechanism includes being mounted on Lifting fixed plate 31 on crossbeam 22, be vertically set on lifting fixed plate 31 lifting guide tube, set setting lifting guide tube inside and One end is connected to the elevating lever 28 of upper shaft 24, and the upper end of elevating lever 28 is provided with connecting shaft 30 by shipping and reselling on another market, connecting shaft 30 it is another One end is connected to 29 middle part of one handle by shipping and reselling on another market, and the other end of handle 29 is connected to lifting fixed plate 31 by shipping and reselling on another market, passes through Pulling handle 29 drives elevating lever 28 to carry out vertical displacement movement to drive upper shaft 24 to carry out elevating movement, and then drives and press Plate 26 carries out elevating movement, and top board 26 is provided with bit-avoiding slot 37 with the edge of lower platen 25 and contacts three to avoid edge Quarter light glass 27；It is provided with support shaft 34 on the downside of lower platen 25, turning handle 35, the other end of turning handle 35 are equipped with by support shaft 34 The concentric limited block 36 of corresponding 26 upside of top board is installed, the upside of top board 26 is provided with the same of corresponding concentric limited block 36 Heart limiting slot 33.

Working principle of the utility model is:

Connecting shaft 30 is set based on movement of shipping and reselling on another market elevating lever 28 vertically to be declined by downward driving handle 29 first, And then top board 26 is driven coaxially to be declined and compressed the upside of triangle glass pane 27 based on lower platen 25, and turn by rotation Handle 35 makes concentric limited block 36 be directed at the concentric limiting slot 33 of top board 26, to realize the concentric of top board 26 and lower platen 25 Positioning, greatly improves the positioning accuracy and efficiency of triangle glass pane 27, and then improve gluing precision and efficiency.

The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.A variety of modifications of above-described embodiment will be readily apparent to those skilled in the art, determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (3)

1. a kind of automotive back windowpane glue spreader is synchronous up and down to clamp concentric position-limit mechanism, the glue spreader include rack and on Lower synchronization clamps concentric position-limit mechanism, which is characterized in that the concentric position-limit mechanism of clamping synchronous up and down is described including being mounted on Supporting block in rack is mounted on the lower beam of the supporting block lower end and is mounted on the upper beam of the supporting block upper end, institute It states lower beam to be arranged in parallel with the upper beam, the end of the lower beam is provided with lower rotary shaft, and the end of the upper beam is set It is equipped with the upper shaft coaxial with the lower rotary shaft, the lower rotary shaft is connected with lower platen and the lower platen has and is connected to vacuum The sucker of valve, the lower end of the upper shaft are connected with top board, and the upper end of the upper shaft is connected with elevating mechanism, the pushing The cooperation realization coaxial synchronous rotation that plate and top board pass through the lower rotary shaft and upper shaft；

It is provided with support shaft on the downside of the lower platen, turning handle, the other end installation of the turning handle are equipped with by the support shaft There is the concentric limited block on the upside of corresponding top board, the concentric limit of the corresponding concentric limited block is provided on the upside of the top board Position slot.

2. automotive back windowpane glue spreader according to claim 1 is synchronous up and down to clamp concentric position-limit mechanism, feature It is, the elevating mechanism includes the lifting fixed plate being mounted on the upper beam, is vertically set on the lifting fixed plate Lifting guide tube, inside the set setting lifting guide tube and one end is connected to the elevating lever of the upper shaft, the elevating lever Upper end is provided with connecting shaft by shipping and reselling on another market, and the other end of the connecting shaft is connected in the middle part of one handle by shipping and reselling on another market, the handle The other end is connected to the lifting fixed plate by shipping and reselling on another market, and is vertically moved up or down by pulling elevating lever described in the handle drives Movement drives the top board to carry out elevating movement to drive the upper shaft to carry out elevating movement.

3. automotive back windowpane glue spreader according to claim 1 or 2 is synchronous up and down to clamp concentric position-limit mechanism, spy Sign is that the edge of the top board and lower platen is provided with bit-avoiding slot and contacts triangle glass pane to avoid edge.