CN219053795U

CN219053795U - Novel temperature measuring device for gantry machining

Info

Publication number: CN219053795U
Application number: CN202223493837.3U
Authority: CN
Inventors: 向彬; 刘宗际; 李刚勇; 朱守影
Original assignee: Huadu Seiko Nantong Precision Machinery Co ltd
Current assignee: Huadu Seiko Nantong Precision Machinery Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-23
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of gantry machining centers and discloses a novel temperature measuring device for gantry machining, which comprises a gantry machine head, a fixed plate and a limiting frame, wherein the back surface of the fixed plate is contacted with the front surface of the gantry machine head; the utility model utilizes the meshing relationship of the upper gear plate and the lower gear plate, can fix and adjust the position of the infrared thermometer, and can adjust the vertical angle of the infrared thermometer by matching the elastic adjusting bolt with the connecting frame and the connecting block, thereby playing the role of timely performing angle adjustment after the tool change of the gantry machining center and ensuring the temperature measurement accuracy of the infrared thermometer.

Description

Novel temperature measuring device for gantry machining

Technical Field

The utility model relates to the technical field of gantry machining centers, in particular to a novel temperature measuring device for gantry machining.

Background

The gantry machining center is a machining center in which the axis of the Z axis of the main shaft is perpendicular to the workbench, the whole structure is a large-sized machining center with a portal structural frame formed by double upright posts and top beams, and a cross beam is arranged in the middle of the double upright posts, so that the gantry machining center is particularly suitable for machining large-sized workpieces and workpieces with complex shapes.

When the existing temperature measuring device for gantry machining is used, the temperature measuring device is generally fixed near a cutting tool bit of a gantry machining center to measure temperature, the position and the temperature measuring angle of the temperature measuring device are difficult to finely adjust, and particularly after tool changing, the temperature of the position, where the temperature measuring tool needs to be measured, of the temperature measuring device cannot be accurately measured easily, so that the using effect of the gantry machining temperature measuring device is affected.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a novel temperature measuring device for gantry machining, which has the advantages that the temperature measuring device can timely adjust the position after the tool is replaced in a gantry machining center, and further the temperature measuring precision of the temperature measuring device is ensured.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel temperature measuring device for gantry machining comprises a gantry head, a fixed plate and a limiting frame, wherein the back surface of the fixed plate is in contact with the front surface of the gantry head, the back surface of the limiting frame is fixedly connected with the front surface of the fixed plate, the outer surface of the limiting frame is slidably connected with an adjusting block, the inner thread of the limiting frame is connected with a first adjusting screw, one end, close to the adjusting block, of the first adjusting screw is in contact with the front surface of the adjusting block, the inner thread of the adjusting block is connected with a second adjusting screw, and a connecting frame is arranged below the second adjusting screw;

the inside of link is provided with the connecting block, the inside threaded connection of link has adjusting bolt, adjusting bolt's right-hand member runs through link and connecting block in proper order and extends to the right side of link, the bottom surface fixed mounting of connecting block has spacing dish, the inside of spacing dish is provided with toothed disc and lower toothed disc respectively, go up toothed disc and lower toothed disc intermeshing, the last fixed surface of last toothed disc installs fastening spring, fastening spring's top and the interior roof fixed connection of spacing dish, the bottom surface of lower toothed disc runs through spacing dish and fixed mounting has infrared thermometer.

Preferably, the internal thread of the fixing plate is connected with two fixing bolts, one end of each fixing bolt, which is close to the gantry head, penetrates through the fixing plate and extends to the interior of the gantry head, and each fixing bolt is in threaded connection with the gantry head.

Preferably, the upper surface of the limiting frame is fixedly provided with a stabilizing block, and the back surface of each stabilizing block is fixedly connected with the front surface of the fixing plate.

Preferably, a first auxiliary bearing is sleeved on the outer surface of the first adjusting screw, and the back surface of the outer ring of the first auxiliary bearing is fixedly connected with the front surface of the adjusting block.

Preferably, the first adjusting screw is kept away from the one end of regulating block and the top of second adjusting screw is all fixed mounting has the knob, every the antiskid groove that the equidistance was arranged has all been seted up to the surface of knob.

Preferably, the outer surface of the second adjusting screw is sleeved with a second auxiliary bearing, and the bottom surface of the outer ring of the second auxiliary bearing is fixedly connected with the upper surface of the connecting frame.

Preferably, the inside sliding connection of regulating block has two spacing posts, every the bottom of spacing post all with the last fixed surface of link is connected.

Preferably, the inside of fastening spring is provided with the telescopic link, the top and the interior roof fixed connection of limiting plate of telescopic link the flexible end and the last fixed surface of last gear plate of telescopic link are connected.

(III) beneficial effects

Compared with the prior art, the utility model provides a novel temperature measuring device for gantry machining, which has the following beneficial effects:

1. this novel temperature measuring device is used in longmen processing is provided with the elasticity that gear wheel disc and fastening spring provided on the cooperation of spacing dish, can be through manual pivoted mode quick adjustment infrared thermometer's horizontal angle, utilizes the meshing relationship of gear wheel disc and lower gear wheel simultaneously, can fix the position of infrared thermometer after adjusting to through elasticity adjusting bolt cooperation link and connecting block, can adjust infrared thermometer's vertical direction angle, play can in time make the angle adjustment after longmen machining center tool change, guarantee the effect of infrared thermometer temperature measurement accuracy.

2. This novel temperature measuring device is used in longmen processing utilizes the threaded connection relation of first adjusting screw and spacing through being provided with first adjusting screw cooperation spacing, can drive the regulating block and slide back and forth on spacing through rotating first adjusting screw, then through the threaded connection relation of second adjusting screw and regulating block, can drive the link and carry out the up-and-down motion, reaches the position that can finely tune infrared thermometer in upper and lower and the fore-and-aft direction, further increases infrared thermometer position adjustment range, guarantees the effect of temperature measurement precision.

Drawings

FIG. 1 is a schematic view of a gantry head according to the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a limiting frame according to the present utility model;

FIG. 3 is a schematic cross-sectional perspective view of the spacing disc of the present utility model;

fig. 4 is a schematic cross-sectional perspective view of the upper gear disc of the present utility model.

In the figure: 1. a gantry head; 2. a fixing plate; 3. a limiting frame; 4. an adjusting block; 5. a first adjusting screw; 6. a second adjusting screw; 7. a connecting frame; 8. a connecting block; 9. an adjusting bolt; 10. a limiting disc; 11. an upper gear plate; 12. a lower gear plate; 13. a fastening spring; 14. an infrared thermometer; 15. a fixing bolt; 16. a stabilizing block; 17. a first auxiliary bearing; 18. a knob; 19. an anti-skid groove; 20. a second auxiliary bearing; 21. a limit column; 22. a telescopic rod.

Detailed Description

In order to better understand the purpose, structure and function of the present utility model, the following describes a novel temperature measuring device for gantry processing in detail with reference to the accompanying drawings.

Referring to fig. 1-4, the present utility model: the utility model provides a novel temperature measuring device is used in longmen processing, including longmen aircraft nose 1, fixed plate 2 and spacing 3, the back of fixed plate 2 contacts with the front of longmen aircraft nose 1, the back of spacing 3 and the front fixed connection of fixed plate 2, the inside threaded connection of fixed plate 2 has two fixing bolt 15, every fixing bolt 15 is close to the inside that the one end of longmen aircraft nose 1 all runs through fixed plate 2 and extends to longmen aircraft nose 1, every fixing bolt 15 all with longmen aircraft nose 1 threaded connection, fixing bolt 15 can fix fixed plate 2 on longmen aircraft nose 1 for the device can be fixed in the position that longmen machining center needs fast, has increased temperature measuring device's installation convenience.

The surface sliding connection of spacing 3 has regulating block 4, and the inside threaded connection of spacing 3 has first adjusting screw 5, and the one end that first adjusting screw 5 is close to regulating block 4 contacts with the front of regulating block 4, and the last fixed surface of spacing 3 installs firm piece 16, and the back of every firm piece 16 all with the front fixed connection of fixed plate 2, firm piece 16 can improve spacing 3 and fixed plate 2 and be connected the compactness for spacing 3 is difficult for taking place not hard up, has guaranteed the result of use of spacing 3.

The inside threaded connection of regulating block 4 has second adjusting screw 6, and the below of second adjusting screw 6 is provided with link 7, and the surface cover of first adjusting screw 5 is equipped with first auxiliary bearing 17, the back of first auxiliary bearing 17 outer lane and the positive fixed connection of regulating block 4, and first auxiliary bearing 17 can assist first adjusting screw 5 to rotate for be difficult for taking place excessive swing when first adjusting screw 5 rotates, increased the rotation stability of first adjusting screw 5.

The inside of link 7 is provided with connecting block 8, the inside threaded connection of link 7 has adjusting bolt 9, the right-hand member of adjusting bolt 9 runs through link 7 and connecting block 8 in proper order and extends to the right side of link 7, the equal fixed mounting in the top of the one end that adjusting block 4 was kept away from to first adjusting screw 5 and second adjusting screw 6 has knob 18, equidistant anti-skidding groove 19 has all been seted up to the surface of every knob 18, can make things convenient for the manual rotation of first adjusting screw 5 and second adjusting screw 6 of staff through knob 18 cooperation anti-skidding groove 19, the convenience of the manual operation of first adjusting screw 5 and second adjusting screw 6 has been increased.

The bottom surface fixed mounting of connecting block 8 has spacing dish 10, and the inside of spacing dish 10 is provided with gear wheel 11 and lower gear wheel 12 respectively, goes up gear wheel 11 and lower gear wheel 12 intermeshing, and the surface cover of second adjusting screw 6 is equipped with second auxiliary bearing 20, and the bottom surface of second auxiliary bearing 20 outer lane and the last fixed surface of link 7 are connected, and second auxiliary bearing 20 can guarantee that second adjusting screw 6 drives link 7 and carries out the up-and-down motion, has reduced the friction of second adjusting screw 6 and link 7, has improved link 7's life.

The upper surface fixed mounting who goes up gear wheel 11 has fastening spring 13, and fastening spring 13's top and spacing dish 10's interior roof fixed connection, the inside sliding connection of regulating block 4 has two spacing posts 21, and the bottom of every spacing post 21 all is connected with the upper surface fixed of link 7, utilizes spacing post 21 to slide in regulating block 4 inside, can restrict the reciprocate mode of link 7 for link 7 adjusts from top to bottom, can not follow second adjusting screw 6 and rotate together.

The bottom surface of lower toothed disc 12 runs through spacing dish 10 and fixed mounting has infrared thermometer 14, and the inside of fastening spring 13 is provided with telescopic link 22, and telescopic link 22's top and the interior roof fixed connection telescopic link 22's of spacing dish 10 flexible end and the last fixed surface of last toothed disc 11 are connected, and telescopic link 22 can restrict fastening spring 13's stability to can further restrict the position of last toothed disc 11, make it can only carry out the up-and-down motion and be difficult for taking place horizontal migration.

The working principle of the utility model is as follows: firstly, be linked together with infrared thermometer 14 and power, then utilize fixing bolt 15 to fix fixed plate 2 on gantry head 1, after gantry head 1 trades the sword or when needs finely tune gantry machining center tool bit temperature measurement position and angle, utilize manual rotation infrared thermometer 14 to drive down toothed disc 12 and rotate, can force upward removal of upper gear 11 and remove the meshing, and fastening spring 13 shrink, after rotating to suitable angle, utilize the elasticity that fastening spring 13 provided can move back down upper gear 11 and make it and lower gear 12 reengage, and then make infrared thermometer 14 can carry out the position of infrared thermometer 14 after the horizontal angle adjustment can the fixed adjustment fast, then elasticity adjusting bolt 9, can change the laminating degree of tightness between link 7 and the connecting block 8, and then can make infrared thermometer 14 carry out vertical direction's angle adjustment, then through the threaded connection relation of manual rotation first adjusting screw 5 cooperation first adjusting screw 5 and spacing frame 3, can promote regulating block 4 and carry out the back and forth motion on spacing frame 3, and then can drive the infrared thermometer 14 and carry out the position adjustment on the second end position of end can be adjusted according to the vertical screw 14, can make the position of infrared thermometer 14 and the position of end can be adjusted according to the required vertical adjustment of the vertical screw 4, and the position of infrared thermometer is adjusted on the position of end position of the vertical screw 14.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a novel temperature measuring device is used in longmen processing, includes longmen aircraft nose (1), fixed plate (2) and spacing (3), its characterized in that: the back of the fixed plate (2) is contacted with the front of the gantry head (1), the back of the limiting frame (3) is fixedly connected with the front of the fixed plate (2), the outer surface of the limiting frame (3) is slidably connected with the adjusting block (4), the inner thread of the limiting frame (3) is connected with the first adjusting screw (5), one end, close to the adjusting block (4), of the first adjusting screw (5) is contacted with the front of the adjusting block (4), the inner thread of the adjusting block (4) is connected with the second adjusting screw (6), and the connecting frame (7) is arranged below the second adjusting screw (6);

the inside of link (7) is provided with connecting block (8), the inside threaded connection of link (7) has adjusting bolt (9), the right-hand member of adjusting bolt (9) runs through link (7) and connecting block (8) in proper order and extends to the right side of link (7), the bottom surface fixed mounting of connecting block (8) has spacing dish (10), the inside of spacing dish (10) is provided with gear wheel (11) and lower gear wheel (12) respectively, gear wheel (11) and lower gear wheel (12) intermeshing, the upper surface fixed mounting of gear wheel (11) has fastening spring (13) down, the top of fastening spring (13) and the interior roof fixed connection of spacing dish (10), the bottom surface of lower gear wheel (12) runs through spacing dish (10) and fixedly mounted with infrared thermometer (14).

2. The novel temperature measuring device for gantry machining according to claim 1, wherein: the inside threaded connection of fixed plate (2) has two fixing bolt (15), every fixing bolt (15) is close to the one end of longmen aircraft nose (1) and all runs through fixed plate (2) and extends to the inside of longmen aircraft nose (1), every fixing bolt (15) all with longmen aircraft nose (1) threaded connection.

3. The novel temperature measuring device for gantry machining according to claim 1, wherein: the upper surface of the limiting frame (3) is fixedly provided with a stabilizing block (16), and the back surface of each stabilizing block (16) is fixedly connected with the front surface of the fixing plate (2).

4. The novel temperature measuring device for gantry machining according to claim 1, wherein: the outer surface of the first adjusting screw (5) is sleeved with a first auxiliary bearing (17), and the back surface of the outer ring of the first auxiliary bearing (17) is fixedly connected with the front surface of the adjusting block (4).

5. The novel temperature measuring device for gantry machining according to claim 1, wherein: the anti-slip device is characterized in that a knob (18) is fixedly arranged at one end, far away from the adjusting block (4), of the first adjusting screw (5) and at the top end of the second adjusting screw (6), and anti-slip grooves (19) which are arranged at equal distances are formed in the outer surface of each knob (18).

6. The novel temperature measuring device for gantry machining according to claim 1, wherein: the outer surface of the second adjusting screw (6) is sleeved with a second auxiliary bearing (20), and the bottom surface of the outer ring of the second auxiliary bearing (20) is fixedly connected with the upper surface of the connecting frame (7).

7. The novel temperature measuring device for gantry machining according to claim 1, wherein: the inside sliding connection of regulating block (4) has two spacing posts (21), every the bottom of spacing post (21) all is connected with the upper surface fixed of link (7).

8. The novel temperature measuring device for gantry machining according to claim 1, wherein: the inside of fastening spring (13) is provided with telescopic link (22), the top of telescopic link (22) and the interior roof fixed connection of limiting plate (10) telescopic link (22) flexible end and the upper surface fixed connection of last gear plate (11).