CN211805709U

CN211805709U - Positioning device

Info

Publication number: CN211805709U
Application number: CN202020112434.1U
Authority: CN
Inventors: 杨鹏; 张轲; 蔡宝国; 封俊伟
Original assignee: Luxshare Intelligent Manufacture Zhejiang Co Ltd
Current assignee: Luxshare Intelligent Manufacture Zhejiang Co Ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-10-30
Anticipated expiration: 2030-01-17

Abstract

A positioning device for positioning different models of equipment and vehicles, comprising: the device comprises a bottom plate, a first positioning block and a second positioning block which are respectively arranged at two adjacent edges of the bottom plate, and a fixing mechanism used for fixing the device on the bottom plate. Fixing mechanism including running through four fixed slots of bottom plate and with equipment locking is to retaining member on the bottom plate, four relative two are mirror symmetry and two adjacent axis vertical in the fixed slot, the retaining member can remove in the fixed slot.

Description

Positioning device

Technical Field

The utility model relates to an electron trade equipment location technical field especially relates to a positioner.

Background

Within the 3C electronics industry, various equipment is an important component in process design. When most of devices are designed and manufactured, due to the need of realizing universality in various occasions, the working area of the devices is directly designed into a large plane, threaded holes distributed in a matrix are formed in the plane, the specifications of the threaded holes are different from M4-M8, the distances between two adjacent threaded holes are equal, and connecting lines between four adjacent threaded holes form a square of 30mm by 30mm, 40mm by 40mm or 50mm by 50 mm. By the design, when the equipment is used, a specially-made carrier can be positioned in the equipment by only adding the L-shaped positioning device and locking the positioning device on the plane of the matrix threaded hole of the equipment through the screw.

An "L" shaped positioning device generally consists of three parts: the bottom plate and two side shelves strips of setting on the bottom plate, wherein, the contained angle between two side shelves strips is the right angle. Four countersunk holes for mounting screws are generally drilled in the base plate, and correspondingly, threaded holes are formed in the equipment, so that the positioning device and the equipment are fixed together through bolts. The length and the installation position of the two side surface stop bars are determined according to the actual positioning carrier, and the distance between the two holes is determined according to the actual condition of the used equipment.

For different carriers and different devices, different parameters of the positioning device (the pitch of the countersunk hole and the installation position of the stop strip) may need to be designed. Therefore, each new piece of equipment or carrier is introduced, a new positioning device may need to be manufactured, and after the positioning device is used, if the equipment and the carrier introduced later are different, the positioning device may be scrapped, so that the use cost is greatly increased, and waste is caused.

Therefore, there is a need to design a universal positioning device, which focuses the use requirements of different devices and different carriers on one positioning device to reduce the design cost and the manufacturing cost, and avoid the occurrence of excessive waste caused by new devices and new designs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can reduce cost, general positioner.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a positioning device for positioning different models of equipment and vehicles, comprising: the bottom plate, set up respectively the first locating piece and the second locating piece on the adjacent both sides edge of bottom plate and be used for with equipment is fixed to fixed establishment on the bottom plate, fixed establishment is including running through four fixed slots of bottom plate and with equipment locking is in retaining member on the bottom plate, four relative two are mirror symmetry and two adjacent axis vertical in the fixed slot, the retaining member can remove in the fixed slot.

Further, the positioning device further comprises a locking mechanism for locking the first positioning block and the second positioning block on the bottom plate respectively.

Further, the length of each fixing groove is 20-30 mm.

Further, the locking member is a screw, the screw includes a head and a screw, and the fixing groove includes a second receiving groove for receiving the head and a second connecting groove extending from the second receiving groove and penetrating through the bottom plate for the screw to pass through.

Further, the bottom plate is provided with a first sliding groove and a second sliding groove which are used for accommodating the first positioning block and the second positioning block respectively, the first sliding groove and the second sliding groove are perpendicular to each other, and the locking mechanism is used for locking the first positioning block and the second positioning block at any positions in the first sliding groove and the second sliding groove respectively.

Furthermore, an included angle of 45 degrees is formed between the first sliding groove and the axis of the second sliding groove and the axis of any one of the fixing grooves.

Furthermore, the locking mechanism comprises a first positioning groove and a second positioning groove which are arranged on the bottom plate and are respectively communicated with the first sliding groove and the second sliding groove, locking holes which are respectively arranged on the first positioning block and the second positioning block, and locking pieces which are respectively arranged in the locking holes of the first positioning groove and the first positioning block and in the locking holes of the second positioning groove and the second positioning block in a penetrating manner.

Further, the locking hole is a threaded hole, and the locking piece is a screw.

Further, the screw includes a head and a screw, and the first positioning groove and the second positioning groove respectively include a first receiving groove for receiving the head and a first connecting groove extending from the first receiving groove and communicating with the first sliding groove and the second sliding groove, respectively.

Further, the locking member is movable within the first detent and the second detent.

The utility model discloses positioner set up four fixed slot cooperations on the bottom plate the retaining member will equipment is fixed to on the bottom plate, four relative two are mirror symmetry and two adjacent axis perpendicular in the fixed slot, the retaining member can remove in the fixed slot, make positioner can fix a position the multiple that has different screw hole intervals equipment has improved positioner's commonality, reduced production, manufacturing cost.

Drawings

Fig. 1 is a schematic perspective view of the positioning device of the present invention.

Fig. 2 is an exploded perspective view of fig. 1.

Fig. 3 is an exploded perspective view from another perspective of fig. 2.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

Referring to fig. 1, a positioning apparatus 100 capable of positioning different types of devices (not shown) and vehicles (not shown) includes a base plate 1, and a first positioning block 2 and a second positioning block 3 respectively disposed at two adjacent edges of the base plate 1.

The equipment is flat, threaded holes are arranged in a matrix mode, the specification of the threaded holes is different from M4-M8, the distance between every two adjacent threaded holes is equal, and a connecting line between every two adjacent four threaded holes forms a square with the thickness of 30mm, 40mm or 50 mm.

Referring to fig. 2 and 3, the bottom plate 1 is a rectangular parallelepiped and includes a top surface 11 and a bottom surface 12 opposite to the top surface 11, the top surface 11 is provided with a first sliding groove 111 and a second sliding groove 112 for accommodating the first positioning block 2 and the second positioning block 3, the lengths of the first sliding groove 111 and the second sliding groove 112 are respectively greater than the lengths of the first positioning block 2 and the second positioning block 3, and the first positioning block 2 and the second positioning block 3 can slide in the first sliding groove 111 and the second sliding groove 112 respectively. Specifically, the first sliding groove 111 and the second sliding groove 112 are respectively disposed at two adjacent edges of the top surface 11 of the bottom plate 1, and an axis of a symmetrical cross section of the first sliding groove 111 and the second sliding groove 112 extending in the length direction intersecting the top surface 11 is respectively parallel to two adjacent edges of the top surface 11, that is, the first sliding groove 111 and the second sliding groove 112 are perpendicular to each other. The first positioning block 2 and the second positioning block 3 are slidable in the longitudinal direction of the first slide groove 111 and the second slide groove 112, respectively.

The positioning device 100 further comprises a locking mechanism for locking the first positioning block 2 and the second positioning block 3 on the bottom plate 1 respectively and a fixing mechanism for fixing the equipment with different pitch of the threaded holes on the bottom plate 1.

As shown in fig. 2 and 3, the locking mechanism is configured to lock the first positioning block 2 and the second positioning block 3 at any position in the first sliding chute 111 and the second sliding chute 112, respectively, and includes a first positioning groove 51 and a second positioning groove 52 that are disposed on the bottom surface 12 of the bottom plate 1 and are respectively communicated with the first sliding chute 111 and the second sliding chute 112, a locking hole 53 that is disposed on the first positioning block 2 and the second positioning block 3, and a locking member (not shown) that is disposed in the locking hole 53 of the first positioning groove 51 and the first positioning block 2, and the locking hole 53 of the second positioning block 52 and the second positioning block 3, respectively.

In the embodiment disclosed in the present invention, the locking hole 53 is a threaded hole, and the locking member is a screw. The screw includes a head and a screw, and the first positioning groove 51 and the second positioning groove 52 respectively include a first receiving groove 54 for receiving the head and a first connecting groove 55 extending from the first receiving groove 54 toward the top surface 11 of the base plate 1 and respectively communicating with the first sliding groove 111 and the second sliding groove 112. The screw rod passes through the first connecting slot 55 and then is in threaded connection with the threaded holes 53 of the first positioning block 2 and the second positioning block 3 respectively placed in the first sliding slot 111 and the second sliding slot 112, so that the first positioning block 2 and the second positioning block 3 are fixed on the bottom plate 1.

The first positioning block 2 and the second positioning block 3 are matched with the bottom plate 1 to be used for positioning carriers of different sizes, when the size of the carrier is changed, the locking piece is released, the positions of the first positioning block 2 and the second positioning block 3 in the first sliding groove 111 and the second sliding groove 112 are respectively adjusted to be matched with the carrier of the corresponding size, after the positions of the first positioning block 2 and the second positioning block 3 are adjusted, the locking piece is moved to the positions respectively aligned with the locking holes 53 of the first positioning block 2 and the second positioning block 3 in the first positioning groove 51 and the second positioning groove 52, and then the first positioning block 2 and the second positioning block 3 are locked in the first sliding groove 111 and the second sliding groove 112 by the locking piece.

In other embodiments, the locking hole 53 may be a smooth hole, and the locking member may be a rod with a shoulder, and the first positioning block 2 and the second positioning block 3 are fixed to the base plate 1 by the tight fit between the rod and the hole.

Referring to fig. 2, the fixing mechanism includes four fixing grooves 61 penetrating through the bottom plate 1 and four locking members (not shown) for locking the device to the bottom plate 1, wherein two opposite fixing grooves 61 are mirror-symmetrical and two adjacent fixing grooves have vertical axes, and the first sliding groove 111 and the second sliding groove 112 form an included angle of 45 degrees with the axis of any one fixing groove 61. Specifically, the connecting lines of the centers of the four fixing grooves 61 form a square, and a symmetrical section of each fixing groove 61 extending along the length direction thereof passes through a diagonal line of the square, along which the locker can move within the fixing groove 61. The length of each fixing groove 61 is 20-30mm, so that the screw hole pitch of most of the devices on the market at present can be 30mm, 40mm and 50 mm).

In the embodiment of the present invention, the locking member is a screw, the screw includes a head and a screw rod, the fixing groove 61 includes a second receiving groove 65 for receiving the head and a second receiving groove 65 extending toward the bottom surface 12 of the bottom plate 1 and passing through the bottom plate 1, a second connecting groove 66 for passing the screw rod, the screw rod passing through the second connecting groove 66 and the threaded hole of the device, so as to fix the device to the bottom plate 1.

The standard equipment is fixed on the bottom plate 1 through the locking pieces, when the distance between the threaded holes on the equipment is changed, the four screws move in the four fixing grooves 61 to be aligned with four threaded holes adjacent to each other on the equipment, and then the screws are screwed to fix the equipment on the bottom plate 1.

The utility model discloses four fixed slots 61 are set up on the bottom plate 1 of positioner 100 and cooperate the retaining member to fix the equipment, and relative two in four fixed slots 61 are mirror symmetry and the axis of adjacent two is perpendicular, the retaining member can move in the fixed slot 61, makes positioner 100 can fix a plurality of equipment that have different screw hole intervals, has improved the commonality of positioner 100, has reduced production, manufacturing cost; in addition, positioner 100 still be equipped with be used for with first locating piece 2 with second locating piece 3 locks respectively on bottom plate 1 first spout 111 with arbitrary position in the second spout 112 locking mechanical system makes first locating piece 2 with second locating piece 3 is in respectively first spout 111 with position in the second spout 112 can be according to the size of carrier is adjusted, has further improved positioner 100's commonality, has reduced production, manufacturing cost.

The above embodiments are only used for illustrating the present invention and not for limiting the technical solutions described in the present invention, and the understanding of the present specification should be based on the technical personnel in the technical field, and although the present specification has described the present invention in detail with reference to the above embodiments, the skilled personnel in the art should understand that the technical personnel in the technical field can still modify or substitute the present invention, and all the technical solutions and modifications thereof that do not depart from the spirit and scope of the present invention should be covered within the scope of the claims of the present invention.

Claims

1. A positioning device (100) for positioning different models of equipment and vehicles, characterized by: the method comprises the following steps: bottom plate (1), set up respectively first locating piece (2) and second locating piece (3) of the adjacent both edges of bottom plate (1) and be used for with equipment is fixed to fixed establishment on bottom plate (1), fixed establishment is including running through four fixed slots (61) of bottom plate (1) and with equipment locks to retaining member on bottom plate (1), four relative two are mirror symmetry and two adjacent axis are perpendicular in fixed slot (61), the retaining member can remove in fixed slot (61).

2. The positioning device (100) according to claim 1, wherein: the positioning device further comprises a locking mechanism used for locking the first positioning block (2) and the second positioning block (3) on the bottom plate (1) respectively.

3. The positioning device (100) according to claim 1, wherein: the length of each fixing groove (61) is 20-30 mm.

4. The positioning device (100) according to claim 1, wherein: the locking member is a screw including a head and a screw rod, and the fixing groove (61) includes a second receiving groove (65) receiving the head and a second connecting groove (66) extending from the second receiving groove (65) and penetrating the bottom plate (1) for the screw rod to pass through.

5. The positioning device (100) according to claim 2, wherein: the bottom plate (1) is provided with a first sliding groove (111) and a second sliding groove (112) which are used for accommodating the first positioning block (2) and the second positioning block (3) respectively, the first sliding groove (111) and the second sliding groove (112) are perpendicular to each other, and the locking mechanism is used for locking the first positioning block (2) and the second positioning block (3) at any position in the first sliding groove (111) and the second sliding groove (112) respectively.

6. The positioning device (100) according to claim 5, wherein: the first sliding groove (111) and the second sliding groove (112) form an included angle of 45 degrees with the axis of any one of the fixing grooves (61).

7. The positioning device (100) according to claim 5, wherein: the locking mechanism comprises a first positioning groove (51) and a second positioning groove (52) which are arranged on the bottom plate (1) and communicated with the first sliding groove (111) and the second sliding groove (112) respectively, locking holes (53) which are arranged on the first positioning block (2) and the second positioning block (3) respectively, and locking pieces which are arranged in the locking holes (53) of the first positioning groove (51) and the first positioning block (2) in a penetrating manner and in the locking holes (53) of the second positioning block (52) and the second positioning block (3) in a penetrating manner respectively.

8. The positioning device (100) according to claim 7, wherein: the locking hole (53) is a threaded hole, and the locking piece is a screw.

9. The positioning device (100) according to claim 8, wherein: the screw comprises a head and a screw rod, and the first positioning groove (51) and the second positioning groove (52) respectively comprise a first accommodating groove (54) for accommodating the head and a first connecting groove (55) which further extends from the first accommodating groove (54) and is respectively communicated with the first sliding groove (111) and the second sliding groove (112).

10. The positioning device (100) according to any one of claims 7-9, wherein: the locking member is movable within the first positioning groove (51) and the second positioning groove (52).