CN204135665U - Saddle-type traction base overturning device for assembling - Google Patents

Abstract

The utility model relates to a kind of saddle-type traction base overturning device for assembling, the master cylinder comprising support, be arranged on the overturn platform of described frame bottom, be connected with described cradle top by Bearning mechanism, the turning hanger be connected with described master cylinder by bearing pin, the switching mechanism being arranged on described turning hanger both sides.The utility model utilizes the axis hole of saddle both sides, by insert upset pin overturn, realize saddle hoist decline quick upset, there is not the dangerous phenomenon of landing when ensure that saddle overturns; Produce with assembly line line, decrease and take overhead traveling crane and the phenomenon affecting other operation, solve the potential safety hazard existed in producing, that has stopped that saddle produces due to turn-over collides with, improve outward appearance paint and improve product quality, reduce operation labor intensity, decrease operating personnel, improve production efficiency, reduce cost of labor.

Description

Saddle-type traction base overturning device for assembling

Technical field

The utility model relates to field of vehicle equipment, particularly a kind of saddle-type traction base overturning device for assembling.

Background technology

During tractor saddle-type traction base general assembly, be divided into the inside and outside two parts assembling of housing.The assembling in complicated face, general first assembling inner side, then turn-over carries out outside assembling, finally goes to carry out freeing hanging to detect.The mode of what the upset of current saddle adopted is overhead traveling crane assisting overturn.

Problems existing:

The difficulty of upset is large, there is potential safety hazard;

Collide with between workpiece serious, affect product appearance paint quality;

Employing overhead traveling crane overturns, and take overhead traveling crane, affect either inside large logistics, restrict the production of other operation, efficiency is lower, and production capacity is restricted.

Summary of the invention

In order to solve the problem of prior art, the utility model embodiment provides and a kind ofly solves the potential safety hazard existed in production, and that has stopped that saddle produces due to turn-over collides with, and improves the saddle-type traction base overturning device for assembling of production efficiency.Described technical scheme is as follows:

The utility model embodiment provides a kind of saddle assembling turnover fixture, described saddle-type traction base overturning device for assembling comprises support, is arranged on the overturn platform of described frame bottom, the master cylinder that is connected with described cradle top by Bearning mechanism, the turning hanger be connected with described master cylinder by bearing pin, the switching mechanism that is arranged on described turning hanger both sides;

Described Bearning mechanism is comprised the Bearning mechanism housing be connected with described support, the master cylinder locating shaft be connected with described mid-stent by nut, is arranged on the lining pad bottom described nut, the taper roll bearing be arranged in described Bearning mechanism housing, be arranged on the bearing neck bush of described taper roll bearing side;

Described switching mechanism comprises the lift arm be connected with described turning hanger, the transverse arm be flexibly connected with described lift arm, the guide finger be arranged on bottom described lift arm, the vertical arm be connected with described transverse arm, the deep groove ball bearing be arranged on bottom described vertical arm, the rotating dog be connected with described deep groove ball bearing, the bearing positioning sleeve be arranged on outside described deep groove ball bearing, is arranged on the handrail of described vertical arm two bottom sides.

The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:

Utilize the axis hole of saddle both sides, by insert upset pin overturn, realize saddle hoist decline quick upset, there is not the dangerous phenomenon of landing when ensure that saddle overturns; Produce with assembly line line, decrease and take overhead traveling crane and the phenomenon affecting other operation, solve the potential safety hazard existed in producing, that has stopped that saddle produces due to turn-over collides with, improve outward appearance paint and improve product quality, reduce operation labor intensity, decrease operating personnel, improve production efficiency, reduce cost of labor.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation of the saddle-type traction base overturning device for assembling that the utility model embodiment provides;

Fig. 2 is the B portion enlarged drawing in Fig. 1;

Fig. 3 is the A-A sectional view in Fig. 1;

Fig. 4 is the using state figure mono-of the saddle-type traction base overturning device for assembling that the utility model embodiment provides;

Fig. 5 is the using state figure bis-of the saddle-type traction base overturning device for assembling that the utility model embodiment provides;

Fig. 6 is the using state figure tri-of the saddle-type traction base overturning device for assembling that the utility model embodiment provides.

Detailed description of the invention

For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.

Embodiment

The utility model embodiment provides a kind of saddle assembling turnover fixture, see Fig. 1, described saddle-type traction base overturning device for assembling comprises support 1, be arranged on overturn platform 2 bottom support 1, the master cylinder 4 that is connected with support 1 top by Bearning mechanism 3, the turning hanger 6 be connected with master cylinder 4 by bearing pin 5, the switching mechanism 7 that is arranged on turning hanger 6 both sides;

See Fig. 2, Bearning mechanism 3 comprise be connected with support 1 Bearning mechanism housing 30, by nut 31 and the master cylinder locating shaft 32 be connected in the middle part of support 1, be arranged on the lining pad 33 bottom nut 31, the taper roll bearing 34 be arranged in Bearning mechanism housing 30, be arranged on the bearing neck bush 35 of taper roll bearing 34 side;

Turning hanger 6 is for supporting saddle upset cylinder;

See Fig. 3, switching mechanism 7 comprises the lift arm 71 be connected with turning hanger 6, the transverse arm 72 be flexibly connected with lift arm 71, the guide finger 73 be arranged on bottom lift arm 71, the vertical arm 74 be connected with transverse arm 72, the deep groove ball bearing 75 be arranged on bottom vertical arm 74, the rotating dog 76 be connected with deep groove ball bearing 75, the bearing positioning sleeve 77 be arranged on outside deep groove ball bearing 75, is arranged on the handrail 78 of vertical arm 74 two bottom sides;

Switching mechanism 7, for clamping saddle 8, ensures safety, realizes the upset of manual saddle fast;

See Fig. 4 to Fig. 6, the operating procedure of this saddle-type traction base overturning device for assembling:

Saddle assembling-saddle clamp-inserts rotating dog-cylinder rising-saddle turn-over-cylinder fixture that declines-open and unloads saddle-fixture and rise;

After improvement, according to product own characteristic, the turnover fixture of design specialized on streamline, assisting overturn; This device adopts SC100X600-Y-CB cylinder, controls to adopt atmospheric control, and during heavily loaded lifting, system adopts foot control valve to realize, and will seek quickness during unloaded decline, adopts hand control valve to control; This device can realize 360 °, cylinder and rotate and left-right and front-back swing, completing saddle and realizes lifting in different angles and left-right and front-back hook, falling, lifting stroke 600mm after lifting by manually saddle being overturn 180 ° again; This device cylinder stroke is hard travel, and prevent the generation of security incident for convenience of hook protection cylinder, this device adopts flexible apparatus.

The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:

Utilize the axis hole of saddle both sides, by insert upset pin overturn, realize saddle hoist decline quick upset, there is not the dangerous phenomenon of landing when ensure that saddle overturns; Produce with assembly line line, decrease and take overhead traveling crane and the phenomenon affecting other operation, solve the potential safety hazard existed in producing, that has stopped that saddle produces due to turn-over collides with, improve outward appearance paint and improve product quality, reduce operation labor intensity, decrease operating personnel, improve production efficiency, reduce cost of labor.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (1)

1. a saddle-type traction base overturning device for assembling, is characterized in that,

The master cylinder that described saddle-type traction base overturning device for assembling comprises support, is arranged on the overturn platform of described frame bottom, be connected with described cradle top by Bearning mechanism, the turning hanger be connected with described master cylinder by bearing pin, the switching mechanism being arranged on described turning hanger both sides;

Described Bearning mechanism is comprised the Bearning mechanism housing be connected with described support, the master cylinder locating shaft be connected with described mid-stent by nut, is arranged on the lining pad bottom described nut, the taper roll bearing be arranged in described Bearning mechanism housing, be arranged on the bearing neck bush of described taper roll bearing side;

Described switching mechanism comprises the lift arm be connected with described turning hanger, the transverse arm be flexibly connected with described lift arm, the guide finger be arranged on bottom described lift arm, the vertical arm be connected with described transverse arm, the deep groove ball bearing be arranged on bottom described vertical arm, the rotating dog be connected with described deep groove ball bearing, the bearing positioning sleeve be arranged on outside described deep groove ball bearing, is arranged on the handrail of described vertical arm two bottom sides.