CN213688109U

CN213688109U - Detection apparatus for shoulder hole in foundry goods

Info

Publication number: CN213688109U
Application number: CN202022645746.1U
Authority: CN
Inventors: 丁金炎; 汪军芳
Original assignee: Yuzhou Dingfeng Machinery Technology Co ltd
Current assignee: Yuzhou Dingfeng Machinery Technology Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-07-13
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a detection apparatus for shoulder hole in foundry goods relates to detection device technical field, and it is not very convenient for solving the detection apparatus use of current shoulder hole in the foundry goods, and the practicality is not very high problem. The utility model discloses a steel strip support device, including measurement detection case, first extension billet, second extension billet, fixed slot and fixed slot, the support billet is installed to one side of measuring the detection case top, and measures the detection case and support billet welded connection, the first strip that extends is installed to the top of supporting the billet, the opposite side of measuring the detection case top is installed and is detected the billet, the second extension strip is installed to the top of detecting the billet, the front end of supporting the billet and detecting the billet all is provided with the mounting hole, the internally mounted of mounting hole has the second knob, the inside of supporting the billet and detecting inside one side of billet all is provided with the fixed slot, the spread groove is installed to the below of fixed slot, the antiskid sheets is all installed in the outside of fixed slot and spread groove.

Description

Detection apparatus for shoulder hole in foundry goods

Technical Field

The utility model relates to a detection device technical field specifically is a detection device of shoulder hole in foundry goods.

Background

The detection device of the stepped hole in the casting is generally a device for detecting the size of the stepped hole in the casting, the casting is a metal forming object obtained by various casting methods, namely, smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after cooling and subsequent processing means such as grinding, the object with certain shape, size and performance is obtained, and the casting has various classification methods: according to the different metal materials, the cast iron parts are divided into steel casting parts, iron casting parts, copper casting parts, aluminum casting parts, titanium casting parts and the like, and each type of casting parts can be further divided into different types according to the chemical components or metallographic structures of the casting parts, for example, the iron casting parts can be divided into gray iron casting parts, nodular iron casting parts, vermicular iron casting parts, malleable iron casting parts, alloy iron casting parts and the like; according to different casting mould forming methods, castings can be divided into common sand casting, die casting, centrifugal casting, continuous casting, investment casting, ceramic casting, electroslag remelting casting, bimetallic casting and the like, wherein the common sand casting is most applied and accounts for about eighty percent of the total casting yield.

However, the conventional detection device for the stepped hole in the casting is not very convenient to use and has not very high practicability; therefore, the existing requirements are not met, and a detection device for the stepped hole in the casting is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detection device of shoulder hole in foundry goods to it is not very convenient to put forward the detection device of shoulder hole in the present foundry goods among the above-mentioned background art to solve, and the practicality is not very high problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detection apparatus for shoulder hole in foundry goods, is including measuring the detection case, measure one side of detection case top and install the support billet, and measure the detection case and support billet welded connection, the top of supporting the billet is installed first extension strip, the opposite side of measuring the detection case top is installed and is detected the billet, the top of detecting the billet is installed the second and is extended the strip, the front end of supporting the billet and detecting the billet all is provided with the mounting hole, the internally mounted of mounting hole has the second to turn round, the inside of supporting the billet and detecting the inside one side of billet all is provided with the fixed slot, the spread groove is installed to the below of fixed slot, the non slipping spur is all installed in the outside of fixed slot and spread groove, spacing is all installed to the below that first extension strip and second extend the strip.

Preferably, the front end of measuring the detection case is provided with the spout, first knob is installed to the front end of spout, anti-skidding friction head is installed to one side of first knob, measure the top of detection case front end and install the observation scale plate, and measure the detection case and observe scale plate sealing connection.

Preferably, measure one side of detection case and install the motor box, and measure detection case and pass through the screw connection with the motor box, the outside of motor box is provided with the louvre, and the louvre is provided with a plurality of, the fixed box of connection is installed to the below of motor box, measure one side of detection case below and install the grab handle, the switch is installed to the front end of grab handle, the silica gel pad is installed to one side of grab handle, and the grab handle pastes with the silica gel pad and is connected.

Preferably, the inside mounting of measuring the detection case has the screw thread to carry the pole, the removal slider is installed in the outside of screw thread transport pole, the connecting block is installed to the top of removing the slider, the inside of measuring the detection case top is provided with the draw-in groove.

Preferably, a pointer is installed above one side of the movable sliding block, and a thread groove is formed in one side of the movable sliding block.

Preferably, the internally mounted of motor box has slow motor, the internally mounted of connecting fixed box has connecting wire, the inside of grab handle is provided with the mounting groove, the internally mounted of mounting groove has the power module.

Preferably, a connecting rod is installed on one side of the threaded conveying rod, and a first limiting groove is formed in the outer side of the connecting rod.

Preferably, one side of the interior of the measurement and detection box is provided with a second limiting groove, a bearing is arranged in the second limiting groove, and the second limiting groove is connected with the bearing in a sealing manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an at the internally mounted first extension of the internally mounted of support billet and the internally mounted second extension of detection billet, first extension plays the effect of extension support billet and detection billet length with the second extension, conveniently detect the deeper ladder hole in the foundry goods, the front end of support billet and detection billet all is provided with the mounting hole, the internally mounted of mounting hole has the second knob, the second knob plays the effect of fixed support billet and first extension and detection billet and second extension, prevent that first extension from taking place to squint with the second extension in the testing process, influence the testing result;

2. the utility model discloses a set up spout and first knob at the front end of measuring the detection case, the one end of first knob passes the spout and extends to the inside of removing the slider, after the detection billet stops moving, rotate first knob, anti-skidding friction head is installed to one side of first knob, anti-skidding friction head plays fine anti-skidding effect, first knob and the fixed slider that moves of screw conveyor pole frictional connection inside the measuring detection case, it is fixed that the slider that moves thus the detection billet can not take place to remove, prevent to take place slightly in the process that the detection billet is taken out, influence the testing result, greatly promote the perfectness of device;

3. the utility model discloses a be provided with the second spacing groove in one side of measuring the inside of detection case, the internally mounted of second spacing groove has the bearing, the bearing plays fine lubrication action, it is more smooth at the rotation in-process to make the screw thread conveying pole, through setting up a plurality of louvres in the outside of motor box, the louvre plays ventilation cooling's effect, provide a comfortable operational environment for the inside slow motor of motor box, through a side-mounting silica gel pad at the grab handle, promote user's the comfort level that grips greatly, the observation scale plate of measuring the detection case front end is transparent part, the person of facilitating the use observes the pointer of measuring the inside removal slider front end of detection case, be convenient for draw data.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a cross-sectional view of the measurement and detection box of the present invention;

fig. 4 is a cross-sectional view of the detection steel bar of the present invention;

fig. 5 is a partial enlarged view of the area a of the present invention.

In the figure: 1. a measurement detection box; 2. a chute; 3. a first knob; 4. observing the scale plate; 5. a motor box; 6. heat dissipation holes; 7. connecting a fixed box; 8. a handle; 9. a switch; 10. a silica gel pad; 11. supporting the steel bars; 12. a first extension bar; 13. detecting the steel bar; 14. a second extension bar; 15. mounting holes; 16. a second knob; 17. a threaded conveyor bar; 18. moving the slide block; 19. connecting blocks; 20. a card slot; 21. a slow speed motor; 22. connecting an electric wire; 23. mounting grooves; 24. a power supply block; 25. a pointer; 26. a thread groove; 27. an anti-slip friction head; 28. fixing grooves; 29. connecting grooves; 30. anti-slip sheets; 31. a limiting strip; 32. a connecting rod; 33. a first limit groove; 34. a second limit groove; 35. and a bearing.

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, the present invention provides an embodiment: a detection device for a stepped hole in a casting comprises a measurement detection box 1, a support steel bar 11 is installed on one side above the measurement detection box 1, the measurement detection box 1 is connected with the support steel bar 11 in a welding mode, the air tightness and the water tightness of the welding connection are good, the structural rigidity is high, the structural integrity is good, labor and time are saved, the sectional area of materials is not reduced, the materials are fully utilized, a first extension bar 12 is installed above the support steel bar 11, a detection steel bar 13 is installed on the other side above the measurement detection box 1, a second extension bar 14 is installed above the detection steel bar 13, the first extension bar 12 and the second extension bar 14 play a role in prolonging the length of the support steel bar 11 and the length of the detection steel bar 13, the detection of a deeper middle stepped hole in the casting is facilitated, mounting holes 15 are formed in the front ends of the support steel bar 11 and the detection steel bar 13, and a second turning button 16 is installed inside the mounting holes 15, second knob 16 plays fixed stay billet 11 and first extension 12 and detects billet 13 and the effect that the second extends strip 14, prevent that first extension 12 and the second extends strip 14 and take place the skew in the testing process, influence the testing result, support billet 11 and the inside of detecting billet 13 inside one side all are provided with fixed slot 28, connecting groove 29 is installed to the below of fixed slot 28, non slipping spur 30 is all installed in the outside of fixed slot 28 and connecting groove 29, spacing 31 is all installed to the below that first extension 12 and second extend strip 14.

Furthermore, the front end of the measuring and detecting box 1 is provided with a sliding chute 2, the front end of the sliding chute 2 is provided with a first rotating knob 3, one side of the first rotating knob 3 is provided with an antiskid friction head 27, the upper part of the front end of the measuring and detecting box 1 is provided with an observation scale plate 4, the measuring and detecting box 1 is hermetically connected with the observation scale plate 4, the fatigue resistance is good, the sealing property, the insulating property and the corrosion resistance are good, meanwhile, the observation scale plate 4 is a transparent part, a user can conveniently observe a pointer 25 at the front end of a movable sliding block 18 in the measuring and detecting box 1, the antiskid friction head 27 at one side of the first rotating knob 3 plays a good antiskid role, the first rotating knob 3 is in frictional connection with a threaded conveying rod 17 in the measuring and detecting box 1 to fix the movable sliding block 18, the movable sliding block 18 is fixed so as to prevent the steel bar 13 from moving, and prevent the slight occurrence and influence on the detection, the integrity of the device is greatly improved.

Further, measure one side of detection case 1 and install motor box 5, and measure detection case 1 and pass through the screw connection with motor box 5, the outside of motor box 5 is provided with louvre 6, and louvre 6 is provided with a plurality of, the below of motor box 5 is installed and is connected fixed box 7, measure one side of detection case 1 below and install grab handle 8, switch 9 is installed to the front end of grab handle 8, silica gel pad 10 is installed to one side of grab handle 8, and grab handle 8 pastes with silica gel pad 10 and is connected, it is inseparable to connect, be difficult to drop, silica gel pad 10 is softer simultaneously, promote user's the comfort level that grips greatly, louvre 6 plays ventilation cooling's effect, provide a comfortable operational environment for the inside slow motor 21 of motor box 5.

Further, the internally mounted who measures detection case 1 has screw thread to carry pole 17, and removal slider 18 is installed in screw thread transport pole 17's the outside, and connecting block 19 is installed to the top that removes slider 18, measures the inside of detection case 1 top and is provided with draw-in groove 20, and draw-in groove 20 plays for the spacing effect of connecting block 19, prevents that connecting block 19 from taking place the skew in the motion process.

Further, pointer 25 is installed to the top of removing slider 18 one side, and one side of removing slider 18 is provided with thread groove 26, and thread groove 26 plays the effect of fixed first turn 3, through threaded connection, simple structure, the form is various, and the practicality is strong, convenient operation, connects reliably.

Further, the inside of the motor box 5 is provided with a slow motor 21, the inside of the connection fixing box 7 is provided with a connection wire 22, the inside of the handle 8 is provided with a mounting groove 23, the inside of the mounting groove 23 is provided with a power supply block 24, and the connection fixing box 7 plays a role in protecting the connection wire 22.

Further, a connecting rod 32 is installed on one side of the screw conveying rod 17, a first limiting groove 33 is formed in the outer side of the connecting rod 32, and the first limiting groove 33 plays a role in fixing a bearing 35.

Further, one side of measuring 1 inside of detection case is provided with second spacing groove 34, and the internally mounted of second spacing groove 34 has bearing 35, and second spacing groove 34 and bearing 35 sealing connection, and the leakproofness is strong, is difficult to drop, and bearing 35 plays fine lubricated effect simultaneously, makes screw thread conveying rod 17 more smooth at the rotation in-process.

The working principle is as follows: when in use, the switch 9 on the handle 8 below the measuring and detecting box 1 is pressed, the slow motor 21 in the motor box 5 at one side of the measuring and detecting box 1 is started, the slow motor 21 works to drive the output end to rotate, the output end rotates to drive the screw thread conveying rod 17 in the measuring and detecting box 1 to rotate, one side in the measuring and detecting box 1 is provided with a second limiting groove 34, the inside of the second limiting groove 34 is provided with a bearing 35, the bearing 35 has good lubricating effect, so that the screw thread conveying rod 17 can rotate more smoothly, the screw thread conveying rod 17 rotates to drive the movable slide block 18 at the outer side of the screw thread conveying rod 17 to move towards the supporting steel bar 11 at one side above the measuring and detecting box 1, until the detecting steel bar 13 above the connecting block 19 above the movable slide block 18 contacts the supporting steel bar 11, the switch 9 on the handle 8 below the measuring and detecting box 1 is pressed, the slow motor 21 in the motor box 5, then, according to the depth of the casting, the lengths of the supporting steel bar 11 and the detecting steel bar 13 above the measuring and detecting box 1 are adjusted, the first extending bar 12 and the second extending bar 14 inside the supporting steel bar 11 and the detecting steel bar 13 are drawn out, the first extending bar 12 and the second extending bar 14 play a role of extending the lengths of the supporting steel bar 11 and the detecting steel bar 13, so as to conveniently detect a deeper middle step hole inside the casting, after the length adjustment of the supporting steel bar 11 and the detecting steel bar 13 is completed, the second rotating button 16 inside the mounting hole 15 at the front ends of the supporting steel bar 11 and the detecting steel bar 13 is rotated, the second rotating button 16 plays a role of fixing the supporting steel bar 11 and the first extending bar 12 and the detecting steel bar 13 and the second extending bar 14, so as to prevent the first extending bar 12 and the second extending bar 14 from being deviated during the detection, then the supporting steel bar 11 and the detecting steel bar 13 are inserted into the middle step hole inside the casting, and then the switch 9 on the holding handle 8 below the measuring and detecting box 1 is, starting a slow motor 21 in a motor box 5 at one side of a measurement and detection box 1, wherein the slow motor 21 works to drive an output end to rotate, the output end rotates to drive a thread conveying rod 17 in the measurement and detection box 1 to rotate, the thread conveying rod 17 rotates to drive a movable sliding block 18 at the outer side of the thread conveying rod 17 to move towards the other side of the measurement and detection box 1, the movable sliding block 18 moves to drive a detection steel bar 13 above a connecting block 19 above the movable sliding block 18 to move simultaneously until a first extending strip 12 on a support steel bar 11 and a second extending strip 14 on the detection steel bar 13 simultaneously abut against a middle step hole in a casting, then pressing a switch 9 on a handle 8 below the measurement and detection box 1, closing the slow motor 21 in the motor box 5, screwing a first rotating knob 3 at the front end of a sliding groove 2 at the front end of the measurement and detection box 1, and enabling one end of the first rotating knob 3 to penetrate through the sliding groove 2 and extend to the inner side of, anti-skidding friction head 27 is installed to one side of first knob 3, anti-skidding friction head 27 plays fine anti-skidding effect, first knob 3 with measure the fixed slider 18 that removes of screw conveyor 17 frictional connection inside detection case 1, thereby it can not take place to remove slider 18 is fixed to detect billet 13, prevent to take place slightly at the in-process that detects billet 13 and take out, influence the testing result, support billet 11 and detection billet 13 are taken out at last, observe the scale data that superposes on 18 front end pointers 25 of removal slider and the observation detection case 1 front end scale plate 4, record scale data can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a detection apparatus for shoulder hole in foundry goods, is including measuring detection case (1), its characterized in that: the utility model discloses a measuring and detecting device, including measuring detection case (1), measuring one side of detection case (1) top and installing support billet (11), and measuring detection case (1) and support billet (11) welded connection, first extension strip (12) are installed to the top of support billet (11), the opposite side of measuring detection case (1) top is installed and is detected billet (13), the top of detecting billet (13) is installed the second and is extended strip (14), the front end of supporting billet (11) and detecting billet (13) all is provided with mounting hole (15), the internally mounted of mounting hole (15) has second knob (16), the inside of supporting billet (11) and detecting billet (13) inside one side all is provided with fixed slot (28), spread groove (29) are installed to the below of fixed slot (28), non-slip sheet (30) are all installed in the outside of fixed slot (28) and spread groove (29), and limiting strips (31) are arranged below the first extending strip (12) and the second extending strip (14).

2. The detection device for the stepped hole in the casting according to claim 1, wherein: the front end of measuring detection case (1) is provided with spout (2), first knob (3) are installed to the front end of spout (2), anti-skidding friction head (27) are installed to one side of first knob (3), the top of measuring detection case (1) front end is installed and is observed scale plate (4), and measures detection case (1) and observes scale plate (4) sealing connection.

3. The detection device for the stepped hole in the casting according to claim 1, wherein: measure one side of detection case (1) and install motor box (5), and measure detection case (1) and pass through the screw connection with motor box (5), the outside of motor box (5) is provided with louvre (6), and louvre (6) are provided with a plurality of, the below of motor box (5) is installed and is connected fixed box (7), one side of measuring detection case (1) below is installed grab handle (8), switch (9) are installed to the front end of grab handle (8), silica gel pad (10) are installed to one side of grab handle (8), and grab handle (8) and silica gel pad (10) paste and be connected.

4. The detection device for the stepped hole in the casting according to claim 1, wherein: the internal mounting of measuring and detecting case (1) has screw thread to carry pole (17), remove slider (18) are installed in the outside of screw thread transport pole (17), connecting block (19) are installed to the top of removing slider (18), the inside of measuring and detecting case (1) top is provided with draw-in groove (20).

5. The detection device for the stepped hole in the casting according to claim 4, wherein: and a pointer (25) is arranged above one side of the movable sliding block (18), and a thread groove (26) is formed in one side of the movable sliding block (18).

6. The detection device for the stepped hole in the casting according to claim 3, wherein: the utility model discloses a motor, including motor box (5), the internally mounted of motor box (5) has slow motor (21), the internally mounted of connecting fixed box (7) has connecting wire (22), the inside of grab handle (8) is provided with mounting groove (23), the internally mounted of mounting groove (23) has power supply block (24).

7. The detection device for the stepped hole in the casting according to claim 4, wherein: connecting rod (32) are installed to one side of screw thread conveying pole (17), the outside of connecting rod (32) is provided with first spacing groove (33).

8. The detection device for the stepped hole in the casting according to claim 1, wherein: one side of the interior of the measurement and detection box (1) is provided with a second limiting groove (34), a bearing (35) is arranged in the second limiting groove (34), and the second limiting groove (34) is connected with the bearing (35) in a sealing mode.