CN218137640U

CN218137640U - Clamp for microswitch

Info

Publication number: CN218137640U
Application number: CN202222066443.3U
Authority: CN
Inventors: 郑建中; 卢章林; 杨拓
Original assignee: ZHEJIANG ZHONGXUN ELECTRONICS CO Ltd
Current assignee: ZHEJIANG ZHONGXUN ELECTRONICS CO Ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-12-27
Anticipated expiration: 2032-08-05

Abstract

The utility model provides an anchor clamps for micro-gap switch, micro-gap switch include switch body and driving lever, and the shaping has a plurality of locating holes on the switch body, and anchor clamps include: the fixture body is fixed on the turntable, an installation groove suitable for installing the switch body is formed in the fixture body, and the installation groove is provided with a side opening with an outward opening; the positioning columns are arranged in the mounting grooves and are suitable for being in adaptive connection with the corresponding positioning holes; and one end of the elastic clamping component is abutted against the side wall of the mounting groove, and the other end of the elastic clamping component is abutted against the side wall of the switch body. Therefore, the switch body and the parts can be loaded from the side opening under the action of the linear driving mechanism, and compared with the mode that the manipulator in the prior art needs to move upwards and downwards to load the parts into the clamp, the assembly efficiency is higher; in addition, the positioning column and the elastic clamping assembly of the clamp can clamp and position the switch body, and the switch body is prevented from falling out of the mounting groove.

Description

Clamp for microswitch

Technical Field

The utility model relates to a micro-gap switch assembly technical field, concretely relates to micro-gap switch's anchor clamps.

Background

With the acceleration of the industrialization process in China, the development on industrial automation is rapid. Industrial automation is obvious on some automation equipment, labor force can be liberated, and production efficiency is improved.

The automatic kludge of current micro-gap switch includes manipulator and carousel, and the top surface of carousel is equipped with a plurality of anchor clamps, and the anchor clamps shaping has the opening up, is suitable for the mounting groove of installation micro-gap switch casing. Because the opening of mounting groove up, during the assembly, the manipulator need press from both sides earlier and get the part and move to the mounting groove directly over, and then move down to with the part installation in anchor clamps. In the assembling process, the manipulator comprises the upward and downward moving steps, so that the assembling speed is low, and the assembling efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect that micro-gap switch assembly efficiency among the prior art is low to an efficient micro-gap switch's anchor clamps of assembly is provided.

Therefore, the utility model provides an anchor clamps for micro-gap switch, micro-gap switch include switch body and driving lever, the shaping has a plurality of locating holes on the switch body, and anchor clamps include: the fixture body is fixed on the turntable, an installation groove suitable for installing the switch body is formed in the fixture body, and the installation groove is provided with a side opening with an outward opening; the positioning columns are arranged in the mounting grooves and are suitable for being in adaptive connection with the corresponding positioning holes; and one end of the elastic clamping component is propped against the side wall of the mounting groove, and the other end of the elastic clamping component is propped against the side wall of the switch body.

The elastic clamping assembly comprises: the clamping piece is slidably arranged on the clamp body and is suitable for abutting against the switch body; and one end of the elastic piece is propped against the side wall of the mounting groove, and the other end of the elastic piece is propped against the clamping piece.

The clamp body is formed with a sliding groove for the clamping piece to slide.

And a stop dog which is abutted against the side wall of the sliding chute is arranged on one surface of the clamping piece, which is far away from the switch body.

The elastic component is a pressure spring, and the clamping component is formed with a slot for inserting the pressure spring.

The top of anchor clamps body is equipped with the setting element, the setting element have through the screw with the fixed connecting block of anchor clamps body to and extend to the locating piece directly over the mounting groove, the locating piece shaping has the confession the male constant head tank of driving lever.

The fixture comprises a fixture body, and is characterized by further comprising an L-shaped rigid part suitable for preventing the positioning block from deforming, wherein the L-shaped rigid part is provided with a first inserted rod part vertically inserted into the fixture body, and a second inserted rod part which is connected with the first inserted rod part in a bending mode and horizontally inserted into the positioning block.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a fixture for micro-gap switch, the shaping of anchor clamps body has the mounting groove that is suitable for the installation switch body, and the mounting groove has the opening outwards, supplies the side opening that the switch body packed into, and switch body and part can be packed into from the side opening under the effect of linear drive mechanism like this, and the mode that the manipulator need upwards and move downwards just can pack the part into anchor clamps with prior art compares, and assembly efficiency is higher; in addition, the mounting groove of the clamp is internally provided with a positioning column which is in adaptive connection with the positioning hole of the switch body and an elastic clamping assembly which is abutted against the switch body, so that the switch body is clamped and positioned, and the switch body is prevented from falling out of the mounting groove.

2. The utility model provides an anchor clamps for micro-gap switch, through setting up L shape rigidity piece, L shape rigidity piece has vertical this internal first inserted bar portion of anchor clamps that inserts to and buckle with first inserted bar portion and be connected, insert the second inserted bar portion in the locating piece along the level, second inserted bar portion can prevent that the locating piece warp too big under the exogenic action, has prolonged life.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the assembly of the clamp and the turntable of the present invention;

FIG. 2 is a schematic view of the assembly of the clamp with the microswitch;

FIG. 3 is a front view of FIG. 2;

FIG. 4 is a first perspective view of the clamp;

FIG. 5 is a schematic view of a first explosive structure of the clamp;

fig. 6 is a schematic view of a second exploded structure of the clamp.

Description of reference numerals: 29. a positioning column; 30. a switch body; 31. a deflector rod; 32. positioning holes; 33. a clamp body; 34. a turntable; 35. mounting grooves; 36. a clamping member; 37. an elastic member; 38. a chute; 39. a stopper; 40. a slot; 41. a positioning member; 42. connecting blocks; 43. positioning blocks; 44. positioning a groove; 45. a rigid member; 46. a first jack portion; 47. a second plunger portion.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

Examples

The embodiment provides a clamp for a microswitch, the microswitch comprises a switch body 30 and a deflector rod 31, and two positioning holes 32 are formed on the switch body 30. As shown in fig. 2, the clamp includes a clamp body 33, a resilient clamping assembly, a positioning member 41, and an L-shaped rigid member 45.

As shown in fig. 1, the clamp body 33 is fixed to the turntable 34, and as shown in fig. 4, a mounting groove 35 adapted to mount the switch body 30 is formed on the clamp body 33, and the mounting groove 35 has a side opening with an outward opening. Two positioning columns 29 which are in adaptive connection with the positioning holes 32 are formed on the inner wall of the mounting groove 35.

Two elastic clamping components are respectively arranged at two sides of the switch body 30. One end of the elastic clamping component is abutted against the side wall of the mounting groove 35, and the other end of the elastic clamping component is abutted against the side wall of the switch body 30. As shown in fig. 5 and 6, the elastic clamp assembly includes: a clamp 36 slidably mounted on the clamp body 33 and adapted to abut against the switch body 30; and an elastic member 37 having one end abutting against the side wall of the mounting groove 35 and the other end abutting against the holding member 36. The clamp body 33 is formed with a sliding slot 38 for the clamping piece 36 to slide, as shown in fig. 6, a stopper 39 is disposed on a side of the clamping piece 36 away from the switch body 30 and abuts against a side wall of the sliding slot 38. In this embodiment, the elastic member 37 is a compression spring, and the holding member 36 is formed with a slot 40 into which the compression spring is inserted.

The positioning member 41 is disposed on the top of the fixture body 33, and as shown in fig. 2 and 3, has a connecting block 42 fixed to the fixture body 33 by a screw, and a positioning block 43 extending to a position right above the mounting groove 35, and the positioning block 43 is formed with a positioning groove 44 for inserting the shift lever 31. The L-shaped rigid member 45 has a first insertion rod portion 46 vertically inserted into the clamp body 33, and a second insertion rod portion 47 bent and connected to the first insertion rod portion 46 and horizontally inserted into the positioning block 43.

The utility model provides a fixture for micro-gap switch, the shaping of anchor clamps body 33 has the mounting groove 35 that is suitable for installation switch body 30, and mounting groove 35 has the opening outwards, supplies the side opening that switch body 30 packed into, and switch body 30 and part can be packed into from the side opening under the effect of linear drive mechanism like this, and the mode that the manipulator need upwards and move downwards just can pack the part into anchor clamps with prior art compares, and assembly efficiency is higher; in addition, a positioning column 29 which is connected with the positioning hole 32 of the switch body 30 in an adaptive manner and an elastic clamping component which is abutted against the switch body 30 are arranged in the mounting groove 35 of the clamp body 33, so that the switch body 30 is clamped and positioned, and the switch body 30 is prevented from falling out of the mounting groove 35. The linear driving mechanism comprises an air cylinder, a push rod and a driving block, and the driving block drives the part to move linearly under the driving of the push rod, so that the part is installed in the clamp.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a anchor clamps for micro-gap switch, micro-gap switch includes switch body (30) and driving lever (31), the shaping has a plurality of locating holes (32) on switch body (30), its characterized in that, anchor clamps include:

the clamp comprises a clamp body (33) fixed on a rotary table (34), wherein a mounting groove (35) suitable for mounting the switch body (30) is formed in the clamp body (33), and the mounting groove (35) is provided with a side opening, the opening of which faces outwards, and the side opening is used for mounting the switch body (30);

the positioning columns (29) are arranged in the mounting grooves (35) and are suitable for being in adaptive connection with the corresponding positioning holes (32);

and one end of the elastic clamping component is abutted against the side wall of the mounting groove (35), and the other end of the elastic clamping component is abutted against the side wall of the switch body (30).

2. The clamp for a microswitch of claim 1 wherein the resilient clamping assembly comprises:

a clamping piece (36) which is slidably arranged on the clamp body (33) and is suitable for abutting against the switch body (30);

and one end of the elastic piece (37) is abutted against the side wall of the mounting groove (35), and the other end of the elastic piece is abutted against the clamping piece (36).

3. The clamp for microswitches according to claim 2, characterized in that the clamp body (33) is formed with a runner (38) for the sliding of the clamping piece (36).

4. A clamp for a microswitch according to claim 3, wherein a face of the clamping piece (36) remote from the switch body (30) is provided with a stop (39) which abuts against a side wall of the slide groove (38).

5. A holder for microswitches according to any of claims 2-4, characterised in that said elastic member (37) is a compression spring, and that said holding member (36) is formed with a slot (40) for insertion of said compression spring.

6. The clamp for the microswitch as in claim 1, wherein a positioning member (41) is provided at the top of the clamp body (33), the positioning member (41) has a connecting block (42) fixed to the clamp body (33) by a screw, and a positioning block (43) extending to a position right above the mounting groove (35), and the positioning block (43) is formed with a positioning groove (44) into which the lever (31) is inserted.

7. The clamp for microswitch of claim 6, further comprising an L-shaped rigid member (45) adapted to prevent the positioning block (43) from being deformed, the L-shaped rigid member (45) having a first plunger portion (46) vertically inserted into the clamp body (33) and a second plunger portion (47) bent-connected with the first plunger portion (46) and horizontally inserted into the positioning block (43).