CN217194967U

CN217194967U - Special-shaped glass laminating positioning jig

Info

Publication number: CN217194967U
Application number: CN202221048262.1U
Authority: CN
Inventors: 詹忠银; 左明浩
Original assignee: Suzhou Pole Technology Co ltd
Current assignee: Suzhou Pole Technology Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-08-16
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a shaped glass laminating positioning jig, include: the base, base upper surface center department rotates and is connected with the pivot, the top bolt fastening of pivot has the smelting tool platform, two bar grooves that are parallel to each other are seted up along length direction to smelting tool bench surface, the bar inslot is provided with transverse positioning mechanism. The utility model discloses in, this shaped glass laminating positioning jig rotates the lead screw through the operating handle when using, can drive two rectangle locating pieces and be close to each other to fix a position not unidimensional glass, realized on a large scale position control, improve its actual result of use, the cooperation rotates under the drive of first threaded rod the grip block and moves down, can carry out the pressfitting to glass fixed, improves its stability to the glass location.

Description

Special-shaped glass laminating positioning jig

Technical Field

The utility model relates to a location smelting tool technical field especially relates to a shaped glass laminating positioning jig.

Background

The jig can be classified into a process assembly jig, a project test jig and a circuit board test jig. The process assembly type jig comprises an assembly jig, a welding jig, a disassembly jig, a dispensing jig, an irradiation jig, an adjusting jig and a shearing jig; the project test type jig comprises a service life test type jig, a packaging test type jig, an environment test type jig, an optical test type jig, a shielding test type jig, a sound insulation test type jig and the like; the circuit board testing jig mainly comprises an ICT testing jig, an FCT functional jig, an SMT furnace-passing jig, a BGA testing jig and the like.

Present glass laminating positioning jig, it generally carries out the butt location to glass through two locating pieces, and the control range of two locating pieces is less to single adoption ground connects the location, and the stability of location is relatively poor, lacks pressfitting limit structure, and is further, generally set up be in mostly rectangular structure, can realize the butt location to corner position plane's glass, but to corner position arc, then the effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

The invention aims to provide a special-shaped glass fitting and positioning jig to overcome the defects in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a shaped glass laminating positioning jig, includes: the jig comprises a base, wherein a rotating shaft is rotatably connected to the center of the upper surface of the base, a jig table is fixed to the top end of the rotating shaft through a bolt, two strip-shaped grooves which are parallel to each other are formed in the upper surface of the jig table along the length direction, and a transverse positioning mechanism is arranged in each strip-shaped groove;

the transverse positioning mechanism comprises two bidirectional screw rods which are respectively and rotationally connected in the two strip-shaped grooves, two screw rod nut seats are rotationally connected at two ends of the bidirectional screw rods along the length direction, and the two screw nut seats are connected in the strip-shaped groove in a sliding way, the screw nut seats are welded with rectangular positioning blocks, a first fixed block is welded at the top of one side wall of the rectangular positioning block, a first threaded rod is connected at the center of the upper surface of the first fixed block in a threaded manner, the bottom end of the first threaded rod penetrates through the first fixing block, extends to the outer side and is rotatably connected with a lower clamping block, a rectangular hole is arranged at the bottom of one side wall of the rectangular positioning block, an arc-shaped positioning block is arranged in the rectangular hole, and the bottom of the other side wall of the rectangular positioning block is in threaded connection with a second threaded rod, and one end of the second threaded rod extends to the rectangular hole and is rotationally connected with the arc-shaped positioning block.

As a further description of the above technical solution:

a sliding block is welded on one side wall of the lower clamping block and is in sliding connection with a sliding groove formed in the rectangular positioning block.

As a further description of the above technical solution:

the upper surface of base is located the outside of pivot and has seted up the bolt hole all around, the bolt hole has seted up a plurality ofly altogether, and a plurality of bolt hole is the annular distribution, and the interval between the two adjacent bolt holes equals.

As a further description of the above technical solution:

two longitudinal positioning mechanisms are symmetrically arranged at two ends of the center line of the upper surface of the smelting tool table in the width direction;

vertical positioning mechanism includes the solid piece of second and vertical locating piece, second fixed block welded fastening is at the upper surface of smelting tool platform, second fixed block lateral wall center department threaded connection has the third threaded rod, the one end of third threaded rod runs through the second fixed block and extends to the outside and threaded connection has vertical locating piece.

As a further description of the above technical solution:

the smelting tool platform rotates on one lateral wall along length direction and is connected with the operating handle, operating handle and two-way lead screw rigid coupling, the operating handle is Z type structure.

As a further description of the above technical solution:

and anti-skid rubber pads are bonded on the lower surface of the lower clamping block and the inner wall of the longitudinal positioning block.

As a further description of the above technical solution:

and a limiting polished rod is fixed at one side of the tail end of the connecting side frame opposite to the adjusting rack, and a limiting shaft hole matched with the limiting polished rod for use is formed in the adjusting rack.

The utility model provides a shaped glass laminating positioning jig. The method has the following beneficial effects:

when the special-shaped glass attaching and positioning jig is used, the screw rod is rotated through the operating handle, the two rectangular positioning blocks can be driven to be close to each other, so that the glasses with different sizes are positioned, the position adjustment in a large range is realized, the actual using effect of the special-shaped glass attaching and positioning jig is improved, the clamping blocks are driven to move downwards by rotating the first threaded rod in a matched manner, the glass can be pressed and fixed, the stability of the glass positioning jig for positioning is improved, the rectangular holes are formed in the further rectangular positioning blocks, the arc positioning blocks are arranged in the rectangular holes, when the corners of the special-shaped glass are arc-shaped, the second threaded rod can be rotated to move the arc positioning blocks out of the rectangular holes, the glass is positioned by abutting the arc positioning blocks against the corners of the glass, the actual using effect of the special-shaped glass attaching and positioning jig is improved, and the arrangement of the longitudinal positioning mechanism is further matched, can assist the butt location to glass's lateral wall, its location effect of further improvement, the smelting tool platform is fixed in the pivot at last, and the pivot is rotated and is connected on the base, through the rotation of pivot, can adjust the angle of smelting tool platform, is convenient for carry out the angle convenience to the glass of location on the smelting tool platform, conveniently carries out glass's processing.

Drawings

Fig. 1 is a schematic view of the overall structure of a shaped glass fitting and positioning jig provided by the present invention;

FIG. 2 is a schematic structural view of a jig table of the present invention;

FIG. 3 is a schematic structural view of the middle transverse positioning mechanism of the present invention;

FIG. 4 is a schematic structural view of a rectangular positioning block of the present invention;

fig. 5 is a schematic structural view of the middle longitudinal positioning mechanism of the present invention.

Illustration of the drawings:

1. a base; 2. bolt holes; 3. a rotating shaft; 4. a tool holder; 5. a strip-shaped groove; 6. a transverse positioning mechanism; 61. a bidirectional lead screw; 62. an operating handle; 63. a lead screw nut seat; 64. a rectangular positioning block; 65. a first fixed block; 66. a first threaded rod; 67. a lower clamping block; 68. a chute; 69. a slider; 610. a rectangular hole; 611. an arc-shaped positioning block; 612. a second threaded rod; 7. a longitudinal positioning mechanism; 71. a second fixed block; 72. a third threaded rod; 73. and (5) longitudinally positioning the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a shaped glass laminating positioning jig includes: the center of the upper surface of the base 1 is rotatably connected with a rotating shaft 3, a smelting tool table 4 is fixed at the top end of the rotating shaft 3 through a bolt, two strip-shaped grooves 5 which are parallel to each other are formed in the upper surface of the smelting tool table 4 along the length direction, and a transverse positioning mechanism 6 is arranged in each strip-shaped groove 5;

the transverse positioning mechanism 6 comprises two bidirectional screw rods 61, the two bidirectional screw rods 61 are respectively and rotatably connected in the two strip-shaped grooves 5, two screw rod nut seats 63 are rotatably connected at two ends of the bidirectional screw rods 61 along the length direction, the two lead screw nut seats 63 are connected in the strip-shaped groove 5 in a sliding manner, the lead screw nut seats 63 are welded with rectangular positioning blocks 64, the top of one side wall of each rectangular positioning block 64 is welded with a first fixing block 65, the center of the upper surface of the first fixing block 65 is in threaded connection with a first threaded rod 66, the bottom end of each first threaded rod 66 penetrates through the first fixing block 65 to extend to the outer side and is rotatably connected with a lower clamping block 67, the bottom of one side wall of each rectangular positioning block 64 is provided with a rectangular hole 610, an arc-shaped positioning block 611 is arranged in each rectangular hole 610, the bottom of the other side wall of each rectangular positioning block 64 is in threaded connection with a second threaded rod 612, and one end of the second threaded rod 612 extends into the rectangular hole 610 and is rotatably connected with the arc-shaped positioning block 611.

Specifically, during the use, can place the glass of taking the location on the smelting tool platform 4, rotate two-way lead screw 61, drive two lead screw nut seats 63 and be close to each other, make the rectangle locating piece 64 butt that sets up on the lead screw nut seat 63 on the glass both sides wall, realize the location to glass, then it moves down to first threaded rod 66 drive down grip block 67, it is spacing to carry out the pressfitting to glass through grip block 67 down, the fixed stability in glass location has further been improved, furtherly, when fixing a position glass, the corner of glass is observed to the accessible is arc or horizontally, if glass's corner is the arc, can rotate second threaded rod 612, move out arc locating piece 611 in follow rectangle hole 610, carry out the butt through arc locating piece 611 and glass's corner, fix glass.

A sliding block 69 is welded on one side wall of the lower clamping block 67, and the sliding block 69 is connected with a sliding groove 68 formed in the rectangular positioning block 64 in a sliding mode.

Specifically, through the setting of slider 69 for lower grip block 67 passes through slider 69 and spout 68 sliding connection, thereby can assist spacingly to grip block 67 down, has improved the stability of grip block 67 oscilaltion under first threaded rod 66 drives.

The bolt hole 2 has been seted up all around to the outside that the upper surface of base 1 is located pivot 3, and a plurality of has been seted up altogether to bolt hole 2, and a plurality of bolt hole 2 is the annular and distributes, and the interval between two adjacent bolt holes 2 equals.

Specifically, the bolt holes 2 are formed for installing and fixing the base 1, and when the base is used, the bolt holes 2 are matched with fastening bolts so that the base 1 can be installed and fixed.

Two longitudinal positioning mechanisms 7 are symmetrically arranged at two ends of the center line of the upper surface of the smelting tool table 4 in the width direction;

the second fixing block 71 is welded and fixed on the upper surface of the jig table 4, a third threaded rod 72 is in threaded connection with the center of one side wall of the second fixing block 71, and one end of the third threaded rod 72 penetrates through the second fixing block 71 to extend to the outer side and is in threaded connection with a longitudinal positioning block 73.

Specifically, when the longitudinal positioning mechanism 7 is used, the third threaded rod 72 is rotated to drive the longitudinal positioning block 73 to move, so that the edges of the longitudinal positioning block 73 and the glass are abutted, and the glass is positioned.

An operating handle 62 is rotatably connected to one side wall of the jig table 4 along the length direction, the operating handle 62 is fixedly connected with the bidirectional screw 61, and the operating handle 62 is of a Z-shaped structure.

Specifically, the setting of operating handle 62, when using, user's manual rotation operating handle 62 can drive two-way lead screw 61 and rotate, rotates through two-way lead screw 61 and drives lead screw nut seat 63 and remove, carries out position control.

Anti-skid rubber pads are bonded on the lower surface of the lower clamping block 67 and the inner wall of the longitudinal positioning block 73.

Specifically, the anti-skid rubber pads are arranged to improve the anti-skid and shock-absorbing effects of the lower clamping block 67 and the longitudinal positioning block 73 in contact with the glass.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a shaped glass laminating positioning jig, includes: the jig is characterized in that two strip-shaped grooves (5) which are parallel to each other are formed in the upper surface of the jig table (4) along the length direction, and a transverse positioning mechanism (6) is arranged in each strip-shaped groove (5);

the transverse positioning mechanism (6) comprises two bidirectional lead screws (61), two bidirectional lead screws (61) are respectively connected in two strip-shaped grooves (5) in a rotating manner, the two ends of each bidirectional lead screw (61) along the length direction are connected with two lead screw nut seats (63) in a rotating manner, the two lead screw nut seats (63) are connected in the strip-shaped grooves (5) in a sliding manner, a rectangular positioning block (64) is welded on each lead screw nut seat (63), a first fixing block (65) is welded on the top of one side wall of the rectangular positioning block (64), a first threaded rod (66) is in threaded connection with the center of the upper surface of the first fixing block (65), the bottom end of the first threaded rod (66) penetrates through the first fixing block (65) to extend to the outer side and is in rotary connection with a lower clamping block (67), and a rectangular hole (610) is formed in the bottom of one side wall of the rectangular positioning block (64), be provided with arc locating piece (611) in rectangle hole (610), another lateral wall bottom threaded connection of rectangle locating piece (64) has second threaded rod (612), and the one end of second threaded rod (612) extends to rectangle hole (610) and rotates with arc locating piece (611) and be connected.

2. The shaped glass attaching and positioning jig as claimed in claim 1, wherein a sliding block (69) is welded on one side wall of the lower clamping block (67), and the sliding block (69) is connected with a sliding groove (68) formed in the rectangular positioning block (64) in a sliding manner.

3. The shaped glass attaching and positioning jig as claimed in claim 1, wherein the upper surface of the base (1) is provided with a plurality of bolt holes (2) around the outer side of the rotating shaft (3), the bolt holes (2) are provided with a plurality of bolt holes (2) in a ring shape, and the distance between two adjacent bolt holes (2) is equal.

4. The shaped glass attaching and positioning jig as claimed in claim 3, wherein two longitudinal positioning mechanisms (7) are symmetrically arranged at both ends of the center line of the upper surface of the jig table (4) in the width direction;

vertical positioning mechanism (7) include second fixed block (71) and longitudinal locating piece (73), second fixed block (71) welded fastening is at the upper surface of smelting tool platform (4), second fixed block (71) a lateral wall center department threaded connection has third threaded rod (72), the one end of third threaded rod (72) runs through second fixed block (71) and extends to the outside and threaded connection has longitudinal locating piece (73).

5. The shaped glass attaching and positioning jig as claimed in claim 1, wherein an operating handle (62) is rotatably connected to one side wall of the jig table (4) along the length direction, the operating handle (62) is fixedly connected with a bidirectional screw (61), and the operating handle (62) is of a Z-shaped structure.

6. The shaped glass attaching and positioning jig as claimed in claim 4, wherein anti-skid rubber pads are bonded to the lower surface of the lower clamping block (67) and the inner wall of the longitudinal positioning block (73).