CN209636341U - Painting dressing automobiles sliding door fixed mechanism - Google Patents

Abstract

The utility model discloses a kind of painting dressing automobiles sliding door fixed mechanisms, including the upper and lower bindiny mechanism being arranged between vehicle frame B column and sliding door；Upper bindiny mechanism includes car body upper connecting base, strut in L-type is fixed on car body upper connecting base, the outer end of strut is hinged with pivoted arm in L-type, the outer end of upper pivoted arm is mutually hinged with car door upper fixed seat, upper stopper is provided on strut medial surface in L-type, upper pivoted arm inner end is provided with upper limit position block, and fixing pin perforation is offered on upper limit position block；Lower bindiny mechanism includes car body lower connecting base, L-type lower supporting rod is fixed on car body lower connecting base, the outer end of L-type lower supporting rod is hinged with lower pivoted arm, the outer end of lower pivoted arm is mutually hinged with car door lower fixed seat, lower stopper is provided on L-type lower supporting rod medial surface, ipsilateral lower pivoted arm outer end is provided with lower position block with car door lower fixed seat, and connecting pin perforation is offered on lower position block and lower stopper.The utility model advantage is that structure is simple, installs and easy to operate.

Description

Painting dressing automobiles sliding door fixed mechanism

Technical field

The utility model relates to vehicle coating process, more particularly, to a kind of painting dressing automobiles sliding door fixed mechanism.

Background technique

As environmental protection dynamics gradually increases and human cost is continuously increased, the intelligent level of automobile manufacture and Capacity utilization is stepping up, during painting dressing automobiles robot using more and more extensive, car door when including spraying Enabling robot.And during car coating, car body inner and outer surfaces are required to corresponding coating process, for example electrophoresis, beat Mill, gluing, middle painting, finishing coat etc., it is therefore desirable to which suitable auxiliary body turns to meet inner and outer surfaces between different procedures It changes, while meeting the needs of each process process conditions.

Conventional slip door car body fixed mechanism is divided into car body side mechanism and vehicle door side mechanism two parts, and car body side mechanism is fixed In on side-wall inner-plate, vehicle door side mechanism is fixed on sliding door lock buckle inner panel, and passes through bracket for vehicle door side mechanism together with car door It is fixed in car body side mechanism together；The advantages of mechanism is that fixed slide is firm, especially in the heavier situation of sliding door compared with To be practical, and at the same time have the function of preventing opening, but such mechanism needs to slide door guide roller and remains in car body slideway, vehicle Door unfolding mode is also complicated difficult, and is limited to slideway, and the aperture of slide is smaller.In addition, the figure of mechanism entirety is larger, and Heavier-weight, when installation relatively elaborate difficulty, be also easy deformation of colliding with；Since its switch gate acts complex, machine People can not carry out enabling operation, it is necessary to could manually open slide and carry out inner panel painting operation.

Summary of the invention

The utility model aim is to provide a kind of structure simple, installation and painting dressing automobiles are solid with sliding door easily to operate Determine mechanism.

To achieve the above object, the utility model can take following technical proposals:

Painting dressing automobiles described in the utility model sliding door fixed mechanism, including setting vehicle frame B column and sliding door it Between upper bindiny mechanism and lower bindiny mechanism；The upper bindiny mechanism includes connecting on the car body being fixed on the vehicle frame B column Seat, strut in the horizontal L-type that the oriented sliding door lateral surface extends that is connected on the car body upper connecting base support in the L-type The outer end of bar is hinged with the upper pivoted arm horizontally rotated, the outer end of the upper pivoted arm and the vehicle being fixed on the sliding door lateral surface Door upper fixed seat is mutually hinged, and upper stopper is provided on strut medial surface in the L-type of upper pivoted arm hinged place, on the car door The ipsilateral upper pivoted arm inner end of fixing seat is provided with upper limit position block, and fixing pin perforation is longitudinally offered on the upper limit position block；It is described Lower bindiny mechanism includes the car body lower connecting base being fixed on the vehicle frame B column, and level is fixed on the car body lower connecting base The L-type lower supporting rod extended to the sliding door medial surface, the outer end of the L-type lower supporting rod are hinged with the lower pivoted arm horizontally rotated, The outer end of the lower pivoted arm is mutually hinged with the car door lower fixed seat being fixed on the sliding door medial surface, connects under car body It is provided with lower stopper on the L-type lower supporting rod medial surface of seat, ipsilateral lower pivoted arm outer end is provided with down with the car door lower fixed seat Limited block longitudinally offers connecting pin perforation on the lower position block and lower stopper.

The hinged place hinged shaft upper end of strut and the upper pivoted arm, the L-type lower supporting rod and the lower pivoted arm in the L-type It is set with head protector.

The utility model advantage is that structure is simple, installs and easy to operate.By upper and lower bindiny mechanism by sliding door with Vehicle frame connects together, and using the upper pivoted arm being hinged with strut in L-type, and the lower pivoted arm that is hinged with L-type lower supporting rod is realized The Unscrew of sliding door, unfolding mode is easier, meets robot enabling operation, and be retained in car body slideway without pulley It is interior, make sliding door that there is larger opening, it is ensured that the integrality of electrodeposited paint film avoids the occurrence of the bad situation of electrophoresis；In addition, upper Fixing pin perforation is offered on limited block, connecting pin perforation is offered on lower position block and lower stopper, by wearing in fixing pin Pin is inserted in hole and connecting pin perforation, can realize the fixation of sliding door rotational angle, easily convenient for the work of coating each process Industry.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the schematic diagram of Tu1Zhong Shang bindiny mechanism.

Fig. 3 is the A direction view of Fig. 2.

Fig. 4 is the schematic diagram of Tu1Zhong Xia bindiny mechanism.

Fig. 5 is the B direction view of Fig. 4.

Specific embodiment

As shown in Figure 1, painting dressing automobiles described in the utility model sliding door fixed mechanism, including be arranged in vehicle frame B column 1 Upper bindiny mechanism and lower bindiny mechanism between sliding door 2；As shown in Figure 2,3, upper bindiny mechanism includes being fixed on vehicle frame B column Car body upper connecting base 3 on 1, strut 4 in the horizontal L-type that oriented 2 lateral surface of sliding door extends that is connected on car body upper connecting base 3, The outer end of strut 4 is hinged with the upper pivoted arm 5 horizontally rotated in L-type, the outer end of upper pivoted arm 5 and is fixed on 2 lateral surface of sliding door 6 phase of car door upper fixed seat be hinged, upper stopper 7 is provided on 4 medial surface of strut in the L-type of upper 5 hinged place of pivoted arm, with vehicle Ipsilateral 5 inner end of upper pivoted arm of door upper fixed seat 6 is provided with upper limit position block 8, and fixing pin perforation 9 is longitudinally offered on upper limit position block 8； As shown in Figure 4,5, lower bindiny mechanism includes the car body lower connecting base 10 being fixed on vehicle frame B column 1, water on car body lower connecting base 10 The L-type lower supporting rod 11 that flat oriented 2 medial surface of sliding door that is connected extends, the outer end of L-type lower supporting rod 11 is hinged with horizontally rotate under Pivoted arm 12, the outer end of lower pivoted arm 12 is hinged with 13 phase of car door lower fixed seat being fixed on 2 medial surface of sliding door, under car body It is provided with lower stopper 14 on 11 medial surface of L-type lower supporting rod of attachment base 10, with car door lower fixed seat 13 outside ipsilateral lower pivoted arm 12 End is provided with lower position block 15, and connecting pin perforation 16 is longitudinally offered on lower position block 15 and lower stopper 14.

To prevent in painting process, the more hinged place hinged shaft of strut 4 and upper pivoted arm 5 in L-type that remains in of mist paint is stitched Paint slag is formed in the hinged place hinged shaft gap of gap and L-type lower supporting rod 11 and lower pivoted arm 12, is set with head protector in hinged shaft upper end 17, to protect hinged shaft；In addition, to ensure the integrality of 2 electrodeposited paint film of vehicle frame B column and sliding door, 3 He of attachment base on the car body Binding face and car door upper fixed seat 6 and car door lower fixed seat 13 and the sliding door 2 of car body lower connecting base 10 and vehicle frame B column 1 Open up fluted on binding face, i.e., car body upper connecting base 3 and car body lower connecting base 10 are only affixed at both ends with vehicle frame B column 1 Gu same car door upper fixed seat 6 and car door lower fixed seat 13 are also only to be affixed admittedly at both ends with sliding door 2.

Actual installation is in use, be mounted on the top between vehicle frame B column 1 and sliding door 2 for upper bindiny mechanism, by lower connection Mechanism is mounted on the lower part between vehicle frame B column 1 and sliding door 2, and upper bindiny mechanism and lower bindiny mechanism are separately connected sliding door 2 Medial and lateral form chucking power to sliding door 2, and substantially increase upper and lower bindiny mechanism fixes ability.Upper and lower bindiny mechanism's peace After installing, sliding door 2 can be opened by way of rotation；When sliding door 2 is opened to certain angle, on upper limit position block 8 Close 1 side of vehicle frame B column of upper stopper 7 can be turned under the drive of upper pivoted arm 5 by fixing pin perforation 9, use a L shape at this time Bolt insert in fixing pin perforation 9, just complete the fixation of upper bindiny mechanism's rotational angle；Equally, in 15 He of lower position block An inverted U-shaped bolt is inserted in the connecting pin perforation 16 of lower stopper 14, keeps the rotational angle of lower pivoted arm 12 fixed, it is ensured that sliding Dynamic door 2 no longer rotates, and the open angle of fixed sliding door 2 is convenient for each coating process operation, it is ensured that swimming paint film is more complete.With The mode of rotation opens sliding door 2, realizes the enabling operation that sliding door 2 just can be completed by robot manipulating task, improves automobile The intelligent level of manufacture reduces manpower, improves working efficiency.

Claims (2)

1. a kind of painting dressing automobiles sliding door fixed mechanism, including the upper company being arranged between vehicle frame B column (1) and sliding door (2) Connection mechanism and lower bindiny mechanism；It is characterized by: the upper bindiny mechanism includes the car body being fixed on the vehicle frame B column (1) Upper connecting base (3), level is connected in the L-type that the oriented sliding door (2) lateral surface extends and supports on the car body upper connecting base (3) Bar (4), the outer end of strut (4) is hinged with the upper pivoted arm (5) horizontally rotated in the L-type, the outer end of the upper pivoted arm (5) and solid The car door upper fixed seat (6) being scheduled on the sliding door (2) lateral surface is mutually hinged, and supports in the L-type of upper pivoted arm (5) hinged place Upper stopper (7) are provided on bar (4) medial surface, upper pivoted arm (5) inner end ipsilateral with the car door upper fixed seat (6) is provided with Limited block (8) longitudinally offers fixing pin perforation (9) on the upper limit position block (8)；The lower bindiny mechanism includes being fixed on institute The car body lower connecting base (10) on vehicle frame B column (1) is stated, level is connected the oriented sliding door on the car body lower connecting base (10) (2) the L-type lower supporting rod (11) that medial surface extends, the outer end of the L-type lower supporting rod (11) is hinged with the lower pivoted arm horizontally rotated (12), the outer end of the lower pivoted arm (12) is mutually cut with scissors with the car door lower fixed seat (13) being fixed on the sliding door (2) medial surface Company is provided with lower stopper (14) on L-type lower supporting rod (11) medial surface of car body lower connecting base (10), consolidates under the car door Ipsilateral lower pivoted arm (12) outer end of reservation (13) is provided with lower position block (15), in the lower position block (15) and lower stopper (14) Upper longitudinal direction offers connecting pin perforation (16).

2. painting dressing automobiles according to claim 1 sliding door fixed mechanism, it is characterised in that: the strut in the L-type (4) it is set with the upper pivoted arm (5), the L-type lower supporting rod (11) and the hinged place hinged shaft upper end of the lower pivoted arm (12) Head protector (17).