CN217992393U

CN217992393U - Precision rod end bearing processing ferrule assembling device

Info

Publication number: CN217992393U
Application number: CN202221648794.9U
Authority: CN
Inventors: 刘理淳; 谢青宇; 吴祥; 刘建峰
Original assignee: Jiangyin Jingqi Cnc Co ltd
Current assignee: Jiangyin Jingqi Cnc Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-12-09
Anticipated expiration: 2032-06-29

Abstract

The utility model relates to a precision rod end bearing processing is with lasso assembly quality, including the assembly bench, the shifting chute has been seted up to the inside of assembly bench, the left and right sides of assembly bench downside is rotated and is connected with the lead screw, the upside of assembly bench install two with shifting chute sliding connection's mobile station, device the place ahead the downside of mobile station is installed with the device left lead screw-thread fit, right-hand with the device lead screw sliding fit's left actuating lever, the device rear the downside of mobile station is installed right-hand with the device lead screw-thread fit, with the device left lead screw sliding fit's right actuating lever, the spout has been seted up to the upside of mobile station. The utility model relates to a precision rod end bearing processing is with lasso assembly quality places platform, gag lever post and voussoir through setting up respectively at the upside of device, can carry on spacingly to lasso and rod end respectively to make the device play the effect of accurate location.

Description

Precision rod end bearing processing ferrule assembling device

Technical Field

The utility model relates to a rod end bearing processing technology field specifically is a precision rod end bearing processing is with lasso assembly quality.

Background

The rod end bearing generally refers to a rod end joint bearing, is one of common joint bearings, and is formed by assembling a ferrule with a rod end and the joint bearing in an interference fit mode, and the assembling process of the rod end bearing plays an important role in the precision degree of the bearing.

At present, a rod end bearing is generally assembled by using a hydraulic device in cooperation with a manual placement and positioning mode, for example, the utility model with the publication number of CN211072504U discloses a tool for assembling a joint bearing, which comprises a tool table and a hydraulic system, wherein the tool table consists of a hydraulic cylinder, an upper template, a lower template, a connecting rod and an adjusting block, the upper template and the lower template are connected through the connecting rod, the upper template is provided with a round hole, the hydraulic cylinder is connected with the upper template through a bolt, a piston rod of the hydraulic cylinder penetrates through the round hole of the upper template, the adjusting block is arranged on the lower template, and the hydraulic cylinder is connected with the hydraulic system; although certain assembly efficiency can be improved, the positioning accuracy of the control ferrule is difficult to achieve in a manual placing mode, the assembly accuracy of the device can be reduced, and the consistency of products is affected.

Therefore, there is a need for a precision rod end bearing machining ferrule assembly apparatus that provides precise positioning.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned not enough, provide a precision rod end bearing of accurate location processing is with lasso assembly quality.

The purpose of the utility model is realized like this:

the utility model provides a precision rod end bearing processing is with lasso assembly quality, includes the assembly bench, the shifting chute has been seted up to the inside of assembly bench, the left and right sides of assembly bench downside rotates and is connected with the lead screw, the upside of assembly bench install two with shifting chute sliding connection's mobile station, device the place ahead the downside of mobile station install with the device left lead screw-thread fit, with the device right-hand lead screw sliding fit's left actuating lever, the spout has been seted up to the upside of mobile station, two sliders are installed to the inside of spout that is bilateral symmetry's mode, the outer end in the slider has been twisted and has been connect fixed knob, device the place ahead mobile station top the inboard at the slider inner is installed and is placed the platform, place a gag lever post is installed respectively to the front and back both sides of placing the bench side, device rear side mobile station top the voussoir is installed to the upside of slider inner.

Preferably, threaded holes are formed in the left end of the left driving rod and the right end of the right driving rod, and circular through holes are formed in the right end of the left driving rod and the left end of the right driving rod.

Preferably, the sliding groove is of a dovetail groove-shaped structure, and two positions of the sliding groove are arranged in a parallel arrangement mode.

Preferably, the sliding block is of a rod-shaped structure with an isosceles trapezoid end face, and a threaded hole is formed in the outer end of the sliding block.

Preferably, the wedge block is a block structure which is in a right-angled triangle shape in front view.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a precision rod end bearing processing ferrule assembly quality, through set up respectively placing the platform, gag lever post and voussoir on the upside of the apparatus, can carry on spacing to ferrule and rod end respectively, thus make the apparatus play the role of accurate positioning;

2. the utility model relates to a precision rod end bearing processing is with lasso assembly quality sets up slider and fixed knob through the upside at the mobile station, can adjust the position of gag lever post and voussoir, simultaneously, sets up the lead screw through the downside at the device, can control the position of two mobile stations to make the device be adapted to the device of different specifications.

Drawings

Fig. 1 is the utility model relates to a precision rod end bearing processing is with lasso assembly quality's overall structure sketch map.

Fig. 2 is the utility model discloses a precision rod end bearing processing is with lasso assembly quality's downside structure sketch map.

Fig. 3 is a schematic diagram illustrating a structure of a moving platform of the ferrule assembling apparatus for machining a precise rod end bearing according to the present invention.

Fig. 4 is a schematic structural view of the upper side of the mobile station in the ferrule assembling apparatus for machining the precise rod end bearing of the present invention.

Wherein: the assembling table comprises an assembling table 1, a moving groove 2, a screw rod 3, a moving table 4, a left driving rod 5, a right driving rod 6, a sliding groove 7, a sliding block 8, a fixing knob 9, a placing table 10, a limiting rod 11 and a wedge block 12.

Detailed Description

Referring to fig. 1 to 4, the utility model relates to a precision rod end bearing processing ferrule assembly quality, including assembly table 1, assembly table 1's inside has been seted up the shifting chute 2, assembly table 1 downside both sides are rotated and are connected with lead screw 3, assembly table 1's upside is installed two and is moved platform 4 with shifting chute 2 sliding connection, device the place ahead is installed to the downside of moving platform 4 and is installed and to be installed left lead screw 3 screw-thread fit, with device right lead screw 3 sliding fit's left actuating lever 5, device the place behind is installed and to be installed right lead screw 3 screw-thread fit, with device left lead screw 3 sliding fit's right actuating lever 6, the inside of left actuating lever 5 left end and the inside of right actuating lever 6 right-hand member have been seted up threaded hole, the inside of left actuating lever 5 right-hand member and the inside of right actuating lever 6 left end have been seted up circular through-hole; as shown in fig. 2, by arranging the screw rod 3 matched with the movable table 4 at the lower side of the assembly table 1, when the screw rod 3 at the left side of the device is rotated, the screw rod is matched with the screw thread of the left driving rod 5 to drive the left driving rod 5 and the movable table 4 at the upper side thereof to move back and forth, and when the screw rod 3 at the right side of the device is rotated, the screw rod is matched with the screw thread of the right driving rod 6 to drive the right driving rod 5 and the movable table 4 at the upper side thereof to move back and forth, so that the device can be suitable for ferrules and rod ends with different specifications; the upside of mobile station 4 has seted up spout 7, spout 7 is the dovetail groove form structure, and spout 7 is parallel arrangement's mode and is equipped with two, two slider 8 are installed to the inside of spout 7 that is bilateral symmetry's mode of arranging, slider 8 is the terminal surface and is isosceles trapezoid's shaft-like structure, and the outer end in the slider 8 has seted up a screw hole, the outer end in the slider 8 has twisted and has connect fixed knob 9, as shown in fig. 4, through seting up spout 7 at the upside of mobile station 4, and set up slider 8 and fixed knob 9 in the inside of spout 7, when not hard up fixed knob 9, can remove slider 8, wait that it is after suitable position, twist fixed knob 9 again, can make slider 8 fix in the assigned position, so that the stop gear of slider 8 upside can adapt to the bearing of different specifications.

Further, a placing table 10 is installed on the upper side of the inner end of the sliding block 8 above the device front moving table 4, a limiting rod 11 is installed on each of the front side and the rear side of the upper side of the placing table 10, a wedge block 12 is installed on the upper side of the inner end of the sliding block 8 above the device rear moving table 4, the wedge block 12 is a block structure which is in a right triangle shape in front view, as shown in fig. 4, the placing table 10 and the limiting rod 11 are arranged on the upper side of the sliding block 8 in front of the device, effective limiting can be conducted on a ferrule, the wedge block 12 is arranged on the upper side of the sliding block 8 behind the device, limiting can be conducted on the rod end, and therefore the positioning performance of the device is improved.

The utility model relates to a precision rod end bearing processing is with lasso assembly quality theory of operation is: the position of the two moving tables 4 is moved by rotating the screw rod 3, and then the position of the sliding block 8 is adjusted by rotating the fixing knob 9, so that the limiting rod 11 and the wedge block 12 are in proper limiting positions, namely, the limiting rod 11 and the wedge block 12 can be used for respectively positioning a ferrule and a rod end, and the assembly of a rod end bearing is realized by matching with the stamping of hydraulic equipment.

In addition: it should be noted that the above-mentioned embodiment is only an optimized solution for this patent, and any modification or improvement made by those skilled in the art based on the above-mentioned conception is within the protection scope of this patent.

Claims

1. The utility model provides a precision rod end bearing processing is with lasso assembly quality which characterized in that: including assembly jig (1), shifting chute (2) have been seted up to the inside of assembly jig (1), the left and right sides of assembly jig (1) downside rotates and is connected with lead screw (3), two places are installed to the upside of assembly jig (1) with shifting chute (2) sliding connection's mobile station (4), device the place ahead the downside of mobile station (4) install with the device left lead screw (3) screw-thread fit, with the device right-hand lead screw (3) sliding fit's left actuating lever (5), the device rear the downside of mobile station (4) is installed with the device right-hand lead screw (3) screw-thread fit, with the device left lead screw (3) sliding fit's right actuating lever (6), spout (7) have been seted up to the upside of mobile station (4), two places slider (8) are installed to the mode of bilateral symmetry arrangement in the inside of spout (7), the wrong the connecing in slider (8) has fixed knob (9), device the place ahead mobile station (4) top the upside of slider (8) inner is installed and is placed platform (10), two places slider (11) upside of upside front and locates to install respectively and install one side upper side (11) of slider rear slider (12), slider rear slider (4) top.

2. A ferrule assembly apparatus for machining a precision rod end bearing according to claim 1, wherein: threaded holes are formed in the inner portion of the left end of the left driving rod (5) and the inner portion of the right end of the right driving rod (6), and circular through holes are formed in the inner portion of the right end of the left driving rod (5) and the inner portion of the left end of the right driving rod (6).

3. A ferrule assembly apparatus for machining a precision rod end bearing according to claim 1, wherein: the sliding groove (7) is of a dovetail groove-shaped structure, and two positions of the sliding groove (7) are arranged in parallel.

4. The assembly apparatus of claim 1, wherein the assembly apparatus further comprises: the sliding block (8) is of a rod-shaped structure with an isosceles trapezoid end face, and a threaded hole is formed in the outer end of the inside of the sliding block (8).

5. The assembly apparatus of claim 1, wherein the assembly apparatus further comprises: the wedge block (12) is of a block structure which is in a right-angled triangle shape in a front view.