CN211234232U

CN211234232U - Detection mechanism

Info

Publication number: CN211234232U
Application number: CN201922413758.9U
Authority: CN
Inventors: 殷海峰; 陆君; 李峰
Original assignee: Wuxi Fangkai Precision Machinery Co ltd
Current assignee: Wuxi Fangkai Precision Machinery Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-08-11
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses a detection mechanism, concretely relates to mould field, the power distribution box comprises a box body, the calibrated scale has been seted up on the right side of box, the inside movable mounting of calibrated scale has the pointer, the middle part fixed mounting of box has the connecting block, the inside of connecting block is inlayed and is installed the measuring head, the top fixed mounting of measuring head has rubber anticollision layer, the bottom fixed mounting of measuring head has the measuring head lower part, the left side inner wall has been seted up in the inside left side of box. The utility model discloses a set up the connecting block and dismantle piece combination and use for the cuff of seting up through connecting block inside can put into the measuring head, again because the inside movable mounting of cuff has the friction pulley, can reduce the friction through the friction pulley this moment and make the measuring head can better put into, the prevention consumes a large amount of strength and protective material, again because the fixed slot has been seted up to the both sides of dismantling the piece, can inlay the installation through the fixed slot and connecting block this moment, can dismantle the piece from the bottom of box and get off.

Description

Detection mechanism

Technical Field

The utility model relates to the technical field of mold, more specifically say, the utility model specifically is a detection mechanism.

Background

The circular through hole is a common structure on the die, and in order to determine whether the aperture size of the die meets the product quality requirement, the aperture size needs to be detected by a commonly used detection method at present, the commonly used detection method at present generally detects the aperture size of the die one by using measuring tools such as a caliper, a micrometer, a projector and the like, and the detection efficiency is low, so that the detection method is not suitable for detection of large-scale dies.

In order to solve the problem, a detection mechanism is disclosed in patent application publication No. CN208139999U, refer to specification figure 4, through in this application the measuring head play the effect of expert no-go gage, when detecting the mould aperture size, only need aim at the measuring head with the mould through-hole, place the mould on the box, through the weight of mould self, push down the measuring head, judge whether the aperture of mould accords with product quality requirement through the scale that box right side pointer indicated, the rubber anticollision head of measuring head upper end can avoid the fish tail to the mould when measuring, the disability rate of mould has been reduced, the device detection efficiency is high, it is fast, can satisfy the requirement + the comparative example beneficial effect of the quick detection of big batch product.

However, the technical scheme still has more defects in actual application;

firstly, because the bottom fixed mounting of current device has the spring, but the spring is impaired after long-time use, just need change the spring this moment, because the bottom of box is sealed again for the process of changing is loaded down with trivial details.

Secondly, because the round mouth has been seted up at the top of box, when the material is put into the detection from the round mouth because frictional force is too big and can harm the material when putting into to also can consume a large amount of strength.

It is therefore desirable to provide a mechanism for detecting ease of disassembly and reducing friction.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects of the prior art, the embodiment of the present invention provides a detection mechanism, which comprises a connecting block and a disassembling block, a measuring head is placed inside a box body, when the measuring head is put into the box body, the measuring head can be in friction connection with the sleeve opening arranged in the middle of the connecting block, and because the inner wall of the sleeve opening is movably provided with the friction wheel, the friction wheel is in friction connection with the measuring head, so that the friction force is reduced to more easily place the measuring head in the putting process, when the spring at the bottom needs to be replaced, the disassembly block embedded and installed at the bottom of the box body is taken out from the bottom, then, when the top fixedly mounted spring is taken out from the surface of the disassembly block, when a new spring is mounted on the top surface of the disassembly block, then the connecting block fixedly arranged at the bottom of the box body and the fixing groove are embedded and arranged to solve the problems in the background technology.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detection mechanism, includes the box, the calibrated scale has been seted up on the right side of box, the inside movable mounting of calibrated scale has pointer, its characterized in that: the utility model discloses a measuring device, including box, measuring head, fixed mounting has first connecting block in the middle part of box, the inside of first connecting block is inlayed and is installed the measuring head, the top fixed mounting of measuring head has rubber anticollision layer, the bottom fixed mounting of measuring head has the measuring head lower part, the left side inner wall has been seted up in the inside left side of box, the right side inner wall has been seted up to the right side inner wall of box, the second bar hole has been seted up to the inside of right side inner wall, the bottom fixed mounting of measuring head lower part has the disc, the bottom fixed mounting of disc has the spring, the bottom fixed mounting of left side inner wall and right side inner wall has the second connecting block.

In a preferred embodiment, the detection mechanism is characterized in that: the first connecting block is circular, a sleeve opening is formed in the middle of the first connecting block, and a friction wheel is movably mounted on the inner wall of the sleeve opening.

In a preferred embodiment, the pocket is circular, the pocket is in frictional connection with the measuring head, the friction wheel is in frictional connection with the measuring head, and the friction wheel is a rubber member.

In a preferred embodiment, the top of the detaching block is fixedly installed with the spring, and fixing grooves are formed on the left side and the right side of the detaching block.

In a preferred embodiment, the fixing groove is embedded in the connecting block, the detaching block is rectangular, and the detaching block is an aluminum alloy member.

In a preferred embodiment, the box is circular, the lower part of the measuring head is circular, the disc is circular, and the disc and the lower part of the measuring head are both aluminum alloy members.

In a preferred embodiment, the pointer is embedded in the second strip-shaped hole, and the rubber anti-collision layer is semicircular.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up connecting block and dismantlement piece, put into the inside of box with the measuring head, can be in frictional connection with the cuff frictional connection that first connecting block middle part was seted up when the measuring head was put into the inside of box, because the inner wall movable mounting of cuff has the friction pulley again, through friction pulley and measuring head frictional connection this moment, make in the in-process of putting into, frictional force reduces and more easily places into with the measuring head, when needing to change the spring of bottom, take out the dismantlement piece of the bottom mosaic installation of box from the bottom, then take out the spring of top fixed mounting from the surface of dismantlement piece, at this moment install new spring on the top surface of dismantling the piece, then at the connecting block with bottom fixed mounting of box and mosaic installation;

2. the utility model discloses a set up the connecting block and dismantle piece combination and use for can put into the measuring head through the inside cuff of seting up of connecting block, again because the inside movable mounting of cuff has the friction pulley, can reduce the friction through the friction pulley this moment and make the measuring head can better put into, the prevention consumes a large amount of strength and protective material, again because the fixed slot has been seted up to the both sides of dismantling the piece, can inlay the installation with the connecting block through the fixed slot this moment, can dismantle the piece from the bottom of box and get off, prevent to cause the work loaded down with trivial details because of changing the spring.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the top view structure of the connecting block of the present invention.

Fig. 3 is the schematic view of the internal overall structure of the detaching block of the present invention.

Fig. 4 is a schematic diagram of the overall structure of the comparison file of the present invention.

The reference signs are: 1. a box body; 2. a dial scale; 3. a pointer; 4. a first connection block; 5. a measuring head; 6. a rubber anti-collision layer; 7. a lower part of the measuring head; 8. a left inner wall; 9. a right inner wall; 10. a disc; 11. a second bar-shaped hole; 12. a spring; 13. a second connecting block; 14. disassembling the block; 41. looping; 42. a friction wheel; 141. and fixing the grooves.

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. 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.

As shown in attached figures 1-3, a dial 2 is arranged on the right side of a box body 1, a pointer 3 is movably arranged inside the dial 2, a first connecting block 4 is fixedly arranged in the middle of the box body 1, a measuring head 5 is embedded and arranged inside the first connecting block 4, a rubber anti-collision layer 6 is fixedly arranged on the top of the measuring head 5, a measuring head lower part 7 is fixedly arranged at the bottom of the measuring head 5, a left inner wall 8 is arranged on the left side inside the box body 1, a right inner wall 9 is arranged on the right inner wall of the box body 1, a second strip-shaped hole 11 is arranged inside the right inner wall 9, a disc 10 is fixedly arranged at the bottom of the measuring head lower part 7, a spring 12 is fixedly arranged at the bottom of the disc 10, a second connecting block 13 is fixedly arranged at the bottoms of the left inner wall 8 and the right inner wall 9, a dismounting, a sleeve opening 41 is formed in the middle of the first connecting block 4, a friction wheel 42 is movably mounted on the inner wall of the sleeve opening 41, the sleeve opening 41 is circular, the sleeve opening 41 is in friction connection with the measuring head 5, the friction wheel 42 is a rubber component, the top of the disassembling block 14 is fixedly mounted with a spring 12, a fixing groove 141 is formed in the left side and the right side of the disassembling block 14, the fixing groove 141 is embedded and mounted with the second connecting block 13, the disassembling block 14 is rectangular, the disassembling block 14 is an aluminum alloy component, the box body 1 is circular, the lower portion 7 of the measuring head is circular, the disc 10 and the lower portion 7 of the measuring head are both aluminum alloy components, the pointer 3 is embedded and mounted with the second strip-.

Referring to the attached drawing 2 of the specification specifically, the first connecting block 4 is circular, a pocket 41 is formed in the middle of the first connecting block 4, a friction wheel 42 is movably mounted on the inner wall of the pocket 41, the pocket 41 is circular, the pocket 41 is in friction connection with the measuring head 5, the friction wheel 42 is in friction connection with the measuring head 5, and the friction wheel 42 is an eraser member.

The embodiment is specifically that by arranging the friction wheel 42, so that the friction wheel 42 is in friction connection with the measuring head 5, the friction force is reduced, the measuring head 5 is protected from scratches, and the problems of connection and friction force reduction are solved.

Referring to the attached drawing 3 of the specification specifically, the top of the detaching block 14 is fixedly mounted on the spring 12, fixing grooves 141 are formed in the left side and the right side of the detaching block 14, the fixing grooves 141 are mounted on the second connecting block 13 in an embedded manner, the detaching block 14 is rectangular, and the detaching block 14 is an aluminum alloy member.

The embodiment is specifically through setting up fixed slot 141 for through the installation of fixed slot 141 and second connecting block 13 inlaying, can take out spring 12 from the inside of box 1, both solved the connection problem, solved the change problem again.

The utility model discloses the theory of operation:

in the first step, the operator first assembles the various components of the device normally and then starts the device normally.

Second step, put into the inside of box 1 with measuring head 5 this moment, can with the cuff 41 frictional connection that first connecting block 4 middle part was seted up when measuring head 5 was put into the inside of box 1, again because the inner wall movable mounting of cuff 41 has friction pulley 42, pass through friction pulley 42 and measuring head 5 frictional connection this moment, make at the in-process of putting into, frictional force reduces and places into measuring head 5 more easily, when the spring 12 of bottom needs are changed, take out the dismantlement piece 14 of the installation of inlaying bottom box 1 from the bottom, then take out the surface of dismantling piece 14 from the spring 12 of top fixed mounting, this moment is installing new spring 12 at the top surface of dismantling piece 14, then inlay the installation at second connecting

block

13 and 141 fixed slot with box 1 bottom fixed mounting, alright.

And thirdly, normally closing the device by an operator, checking whether the fixity among all components of the device is normal or not by the operator, and replacing and repairing parts with serious aging and abrasion in the device.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a detection mechanism, includes box (1), calibrated scale (2) have been seted up on the right side of box (1), the inside movable mounting of calibrated scale (2) has pointer (3), its characterized in that: a first connecting block (4) is fixedly arranged in the middle of the box body (1), a measuring head (5) is embedded in the first connecting block (4), the top of the measuring head (5) is fixedly provided with a rubber anti-collision layer (6), the bottom of the measuring head (5) is fixedly provided with a measuring head lower part (7), the left side of the interior of the box body (1) is provided with a left inner wall (8), the right inner wall of the box body (1) is provided with a right inner wall (9), a second strip-shaped hole (11) is formed in the inner wall (9) on the right side, a disc (10) is fixedly arranged at the bottom of the lower part (7) of the measuring head, a spring (12) is fixedly arranged at the bottom of the disc (10), a second connecting block (13) is fixedly arranged at the bottoms of the left inner wall (8) and the right inner wall (9), and a dismounting block (14) is fixedly mounted at the bottom of the second connecting block (13).

2. A sensing mechanism according to claim 1, wherein: the connecting block is characterized in that the first connecting block (4) is circular, a sleeve opening (41) is formed in the middle of the first connecting block (4), and a friction wheel (42) is movably mounted on the inner wall of the sleeve opening (41).

3. A sensing mechanism according to claim 2, wherein: the cuff (41) is circular, the cuff (41) is in frictional connection with the measuring head (5), the friction wheel (42) is in frictional connection with the measuring head (5), and the friction wheel (42) is a rubber component.

4. A sensing mechanism according to claim 1, wherein: the top of the disassembling block (14) is fixedly installed with the spring (12), and fixing grooves (141) are formed in the left side and the right side of the disassembling block (14).

5. A detection mechanism according to claim 4, wherein: the fixing groove (141) and the second connecting block (13) are mounted in an embedded mode, the dismounting block (14) is rectangular, and the dismounting block (14) is an aluminum alloy component.

6. A sensing mechanism according to claim 1, wherein: the box (1) is circular, measuring head lower part (7) is circular, disc (10) and measuring head lower part (7) are aluminum alloy component.

7. A sensing mechanism according to claim 1, wherein: the pointer (3) and the second strip-shaped hole (11) are mounted in an embedded mode, and the rubber anti-collision layer (6) is semicircular.