CN208174476U - A kind of positioning device of linear motor connector - Google Patents

Abstract

The utility model discloses a kind of positioning devices of linear motor connector, including：Column, the rotary cylinder being fastened on the column, the rotating arm for being fastened in the rotary shaft of the rotary cylinder and being rotated with the rotary shaft, it is fastened on the column and is located at below the rotating arm for placing the support base of connector, it is arranged on the support base and is matched with the support base to realize clamping device that the connector positions in the horizontal direction, it is arranged on the rotating arm and acts on the top end face of the connector to realize pressure head that the connector positions in the vertical direction.The positioning device of the linear motor connector can effectively improve installation test stability, have the advantages that structure be simple and convenient to operate, good positioning effect.

Description

A kind of positioning device of linear motor connector

Technical field

The utility model relates to techniques of linear motor field more particularly to the positioning devices of linear motor connector.

Background technique

Traditional line movement be converted to realize indirectly by synchronous belt, screw rod or ball screw by rotating electric machine, and Machine driving response is relatively slow and lags, and there are certain tracking errors, also influences the transmission stiffness of system, mechanically operated abrasion It is all technical bottleneck of the indirect drive in automatic high-speed precision equipment with noise etc..Linear motor is that one kind can be straight by electric energy Switch through and change linear motion mechanical energy into, does not need the transmission device of any intermediate conversion mechanism, be widely used in high-end automation The fields such as equipment, numerically-controlled machine tool.The installation test equipment of existing linear motor is usually not provided with the positioning of linear motor connector Device haves the shortcomings that stable testing is poor, and therefore, it is necessary to study a kind of positioning devices of linear motor connector.

Utility model content

Shortcoming present in view of the above technology, the utility model, which provides one kind, can effectively improve linear motor Installation measuring stability linear motor connector positioning device.

Technical solution adopted by the utility model to solve its technical problems is：A kind of positioning dress of linear motor connector It sets, including：Column, is fastened in the rotary shaft of the rotary cylinder and with described the rotary cylinder being fastened on the column The rotating arm of rotary shaft rotation, be fastened on the column and be located at below the rotating arm for place connector support base, It is arranged on the support base and is matched with the support base realizes that the clamping that the connector positions in the horizontal direction fills Set, on the top end face that is arranged on the rotating arm and acts on the connector to realize that the connector positions in the vertical direction Pressure head.

Preferably, the rotating arm includes the first block in a rotary shaft for being fastened on the rotary cylinder, one is used for The pressure head and the second block and a connection first block and described second below first block are set The third block of block.

Preferably, first block and second block are parallel.

Preferably, the support base include one be fastened on the column support plate, one be fastened on the support plate top Limit plate on end face, wherein a pair of the limit plate is fixedly installed the convex block upwardly extended on adjacent edge, described Multiple opening up groove bodies are formed on convex block.

Preferably, the support plate is connect by link block with the column, wherein the link block is L-shaped, described One edge of link block is fastenedly connected with the column, another edge is fastenedly connected with the support plate.

Preferably, the clamping device includes a mounting base, one straight by second being fastened on the support plate side wall Spool hold the push rod being arranged in the mounting base, one be pivotally connected with the one end of the push rod handle, one with the handle and The pin joint seat of the second straight line bearing hinge joint, one be fastened on the push rod the other end push plate, wherein when the push plate When be resisted against on the side wall of the connector under the action of push rod, the push plate is enclosed jointly with the convex block on the limit plate If forming a doorframe shape so that the connector horizontal-clamping is on the limit plate.

Preferably, the pressure head include one be fastened at the top of the rotating arm pole socket, one vertically through the pole socket Motion bar, one be set on the motion bar and be located in the pole socket pressure spring, a top opening for being fastened on the pole socket Fastening nut on end for being limited in pressure spring in the pole socket, wherein the lower part of the motion bar forms a limited block, The bottom face of the top end part of the pressure spring and the fastening nut leans, bottom end leans with the limited block, the work The pole socket is extended in the bottom end of lever under the action of the pressure spring, and the fastening spiral shell is run through in the top end part of the motion bar Mother, the center of the fastening nut form the through-hole worn for the top end part of the motion bar.

Preferably, first body of rod and one that motion bar segmentation is located at middle and upper part in one is located at lower part by the limited block Second body of rod, wherein the outer diameter of first body of rod be greater than second body of rod outer diameter.

Preferably, first body of rod, the limited block and second body of rod are integrally formed.

Preferably, the middle and upper part of the column is arranged in the rotary cylinder.

The utility model compared with prior art, the beneficial effect is that：Linear motor connector provided by the utility model Positioning device is realized connector positioning in the horizontal direction by support base and clamping device, is connect by the way that pressure head to be pressed on To realize the positioning of connector in the vertical direction on the top end face of head, be simple and convenient to operate with structure, good positioning effect it is excellent Point can effectively improve the installation measuring stability of linear motor.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the positioning device of linear motor connector described in the utility model；

Fig. 2 is the structural schematic diagram of the rotating arm of the utility model；

Fig. 3 is the structural schematic diagram of the support base of the utility model；

Fig. 4 is the structural schematic diagram of the clamping device of the utility model；

Fig. 5 is the structural schematic diagram of the pressure head of the utility model.

In figure：51, column；52, rotary cylinder；53, rotating arm；531, the first block；532, the second block；533, third Block；54, support base；541, support plate；542, link block；543, limit plate；55, clamping device；551, mounting base；552, Two linear bearings；553, push rod；554, pin joint seat；555, handle；556, push plate；56, pressure head；561, pole socket；562, motion bar； 563, pressure spring；564, fastening nut；565, limited block.

Specific embodiment

The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation Book text can be implemented accordingly.

As shown in Figure 1, the utility model provides a kind of positioning device of linear motor connector, including：Column 51, fastening On the column 51 rotary cylinder 52, be fastened on the rotary cylinder 52 rotary shaft on and with the rotary shaft rotation Rotating arm 53 is fastened on the column 51 and is located at below the rotating arm 53 for placing support base 54, the setting of connector It is matched on the support base 54 and with the support base 54 to realize that the clamping that the connector positions in the horizontal direction fills Set 55, on the top end face that is arranged on the rotating arm 53 and acts on the connector to realize the connector in the vertical direction The pressure head 56 of positioning.

As an embodiment of this programme, as shown in Fig. 2, the rotating arm 53 is fastened on the rotary cylinder 52 including one Rotary shaft on the first block 531, one be used to be arranged the pressure head 56 and be located at second piece of first block, 531 lower section The third block 533 of body 532 and connection first block 531 and second block 532.

As an embodiment of this programme, as shown in Fig. 2, first block 531 is equal with second block 532 Row.

As an embodiment of this programme, as shown in figure 3, the support base 54 is fastened on the column 51 including one Support plate 541, one is fastened on the limit plate 543 on 541 top end face of support plate, wherein a pair of of phase of the limit plate 543 It is fixedly installed the convex block upwardly extended on adjacent edge, multiple opening up groove bodies are formed on the convex block.

As an embodiment of this programme, as shown in figure 3, the support plate 541 passes through link block 542 and the column 51 Connection, wherein the link block 542 is L-shaped, and an edge of the link block 542 is fastenedly connected with the column 51, is another Edge is fastenedly connected with the support plate 541.

As an embodiment of this programme, as shown in figure 4, the clamping device 55 is fastened on the support plate including one Mounting base 551, one on 541 side walls by second straight line bearing 552 be arranged in push rod 553, one in the mounting base 551 with The pivot that the handle 555, one and the handle 555 and the second straight line bearing 552 of the one end pivot joint of the push rod 553 are pivotally connected Joint chair 554, one is fastened on the push plate 556 of the other end of the push rod 553, wherein when the push plate 556 is in the push rod When be resisted against on the side wall of the connector under the action of 553, the push plate 556 is enclosed jointly with the convex block on the limit plate 543 If forming a doorframe shape so that the connector horizontal-clamping is on the limit plate 543.

As an embodiment of this programme, as shown in figure 5, the pressure head 56 is fastened on 53 top of rotating arm including one Pole socket 561, one be set on the motion bar 562 and be located at described through the motion bar 562, one of the pole socket 561 vertically Pressure spring 563, one in pole socket 561 is fastened in the open top end of the pole socket 561 for pressure spring 563 to be limited in the bar Fastening nut 564 in seat 561, wherein the lower part of the motion bar 562 forms a limited block 565, the pressure spring 563 The bottom face of top end part and the fastening nut 564 leans, bottom end leans with the limited block 565, the motion bar The pole socket 561 is extended in 562 bottom end under the action of pressure spring 563, and institute is run through in the top end part of the motion bar 562 Fastening nut 564 is stated, the center of the fastening nut 564 forms the through-hole worn for the top end part of the motion bar 562.

As an embodiment of this programme, as shown in figure 5, the motion bar 562 segmentation is in one by the limited block 565 It is located at second body of rod of lower part in first body of rod of middle and upper part and one, wherein the outer diameter of first body of rod is greater than second body of rod Outer diameter.

As an embodiment of this programme, first body of rod, the limited block 565 and second body of rod one at Type.

As an embodiment of this programme, as described in Figure 1, on the rotary cylinder 52 is arranged in the column 51 Portion.

Although the embodiments of the present invention have been disclosed as above, it is not limited in institute in specification and embodiments Column use, it can be applied to various fields suitable for the present invention completely, for those skilled in the art, can Easily realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, this is practical It is novel to be not limited to specific details and legend shown and described herein.

Claims (10)

1. a kind of positioning device of linear motor connector, which is characterized in that including：Column（51）, be fastened on the column（51） On rotary cylinder（52）, be fastened on the rotary cylinder（52）Rotary shaft on and with the rotary shaft rotate rotating arm （53）, be fastened on the column（51）Above and it is located at the rotating arm（53）Lower section is used to place the support base of connector（54）, set It sets in the support base（54）It is upper and with the support base（54）It matches to realize what the connector positioned in the horizontal direction Clamping device（55）, be arranged in the rotating arm（53）To realize that the connector exists on top end face that is upper and acting on the connector The pressure head positioned on vertical direction（56）.

2. the positioning device of linear motor connector as described in claim 1, which is characterized in that the rotating arm（53）Including one It is fastened on the rotary cylinder（52）Rotary shaft on the first block（531）, one for the pressure head to be arranged（56）And it is located at First block（531）Second block of lower section（532）And connection first block（531）With second block （532）Third block（533）.

3. the positioning device of linear motor connector as claimed in claim 2, which is characterized in that first block（531）With Second block（532）It is parallel.

4. the positioning device of linear motor connector as described in claim 1, which is characterized in that the support base（54）Including one It is fastened on the column（51）On support plate（541）, one be fastened on the support plate（541）Limit plate on top end face （543）, wherein the limit plate（543）The adjacent edge of a pair on be fixedly installed the convex block upwardly extended, the convex block On form multiple opening up groove bodies.

5. the positioning device of linear motor connector as claimed in claim 4, which is characterized in that the support plate（541）Pass through Link block（542）With the column（51）Connection, wherein the link block（542）It is L-shaped, the link block（542）One Edge and the column（51）It is fastenedly connected, another edge and the support plate（541）It is fastenedly connected.

6. the positioning device of linear motor connector as claimed in claim 4, which is characterized in that the clamping device（55）Including One is fastened on the support plate（541）Mounting base on side wall（551）, one pass through second straight line bearing（552）It is arranged described Mounting base（551）On push rod（553）, one with the push rod（553）One end pivot joint handle（555）, one with the hand Handle（555）With the second straight line bearing（552）The pin joint seat of pivot joint（554）, one be fastened on the push rod（553）The other end The push plate in portion（556）, wherein when the push plate（556）In the push rod（553）Under the action of be resisted against the side wall of the connector When upper, the push plate（556）With the limit plate（543）On convex block enclose jointly and set to form a doorframe shape so that the connector water It is flat to be clamped in the limit plate（543）On.

7. the positioning device of linear motor connector as described in claim 1, which is characterized in that the pressure head（56）It is tight including one Gu in the rotating arm（53）The pole socket at top（561）, one vertically run through the pole socket（561）Motion bar（562）, one be arranged In the motion bar（562）Above and it is located at the pole socket（561）Interior pressure spring（563）, one be fastened on the pole socket（561）Top It is used on portion open end by pressure spring（563）It is limited in the pole socket（561）Interior fastening nut（564）, wherein the motion bar （562）Lower part form a limited block（565）, the pressure spring（563）Top end part and the fastening nut（564）Bottom end Face leans, bottom end and the limited block（565）It leans, the motion bar（562）Bottom end in the pressure spring（563） Under the action of extend the pole socket（561）, the motion bar（562）Top end part run through the fastening nut（564）, described Fastening nut（564）Center form for the motion bar（562）The through-hole that wears of top end part.

8. the positioning device of linear motor connector as claimed in claim 7, which is characterized in that the limited block（565）By institute State motion bar（562）First body of rod and one that segmentation is located at middle and upper part in one are located at second body of rod of lower part, wherein described first The outer diameter of the body of rod is greater than the outer diameter of second body of rod.

9. the positioning device of linear motor connector as claimed in claim 8, which is characterized in that first body of rod, the limit Position block（565）It is integrally formed with second body of rod.

10. the positioning device of linear motor connector as described in claim 1, which is characterized in that the rotary cylinder（52）If It sets in the column（51）Middle and upper part.