CN114508987B - Thickness detection equipment for carrier tape production and processing - Google Patents
Thickness detection equipment for carrier tape production and processing Download PDFInfo
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- CN114508987B CN114508987B CN202210414788.5A CN202210414788A CN114508987B CN 114508987 B CN114508987 B CN 114508987B CN 202210414788 A CN202210414788 A CN 202210414788A CN 114508987 B CN114508987 B CN 114508987B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention belongs to the technical field of carrier tape production, and particularly provides a thickness detection device for carrier tape production and processing. According to the invention, the lead screw motor, the lead screw, the dust suction plate and the dust suction pump are arranged, after the thickness detection of a single carrier tape is completed, the lead screw motor is started, the lead screw motor drives the adjusting block on the lead screw to move, the dust suction pump is started, and the dust suction pump collects dust in the placing frame through the dust suction hole below the moving dust suction plate, so that the dust is prevented from influencing the stability of the placing of the carrier tape, the carrier tape is ensured to be in a horizontal state in the thickness detection process, and the accuracy of the thickness detection of the carrier tape is improved.
Description
Technical Field
The invention relates to the technical field of carrier tape production, in particular to thickness detection equipment for carrier tape production and processing.
Background
The carrier tape is a strip product applied to the field of electronic packaging, has a specific thickness, and holes (also called pockets) for bearing electronic components and positioning holes for index positioning are equidistantly distributed in the length direction of the carrier tape; the carrier tape is mainly applied to the electronic component mounting industry. The cover tape is matched with a cover tape (an upper sealing tape) for use, electronic components such as resistors, capacitors, transistors, diodes and the like are loaded and contained in pockets of the carrier tape, and the cover tape is sealed above the carrier tape to form a closed package for protecting the electronic components from being polluted and damaged in the transportation process. When the electronic components are mounted, the cover tape is peeled off, and the automatic mounting equipment sequentially takes out the components held in the pockets through the accurate positioning of the index holes of the carrier tape, and mounts the components on an integrated circuit board (PCB).
In the existing production process of the carrier tape, the thickness detection equipment is required to detect the thickness of the carrier tape, and when the thickness is detected, the carrier tape is required to be clamped by the clamping equipment in order to improve the accuracy of a detection result, wherein the carrier tape is mainly made of plastic (polymer) and paper, and the carrier tape is easily extruded and deformed due to excessive extrusion in the clamping process, so that the original thickness of the carrier tape is changed, the thickness measurement accuracy is reduced, meanwhile, the carrier tape after extrusion deformation loses the original use value, the cost investment is improved, and the use value of the thickness detection equipment is reduced.
Disclosure of Invention
Based on the fact that in the existing carrier tape production process, thickness detection needs to be carried out on the carrier tape through thickness detection equipment, when the thickness detection is carried out, in order to improve the accuracy of a detection result, the carrier tape needs to be clamped through clamping equipment, the carrier tape is made of two types, namely plastic (polymer) and paper, and in the clamping process of the carrier tape, the carrier tape is easily extruded and deformed due to excessive extrusion, so that the original thickness of the carrier tape is changed, the thickness measurement accuracy is reduced, meanwhile, the carrier tape after extrusion deformation loses the original use value, the cost investment is improved, and the use value of the thickness detection equipment is reduced.
The thickness detection equipment for carrier band production and processing comprises a test board and a sliding board, wherein two ends of the outer wall of the bottom of the sliding board are fixedly connected with hydraulic cylinders, the outer walls of the bottoms of the two hydraulic cylinders are fixedly connected with vertical plates, the outer walls of the bottoms of the two vertical plates are fixedly connected with deflection rods, the outer wall of the bottom of each deflection rod is connected with an extrusion limiting plate through a hinge, two weight frames are fixedly connected with two ends of the outer wall of the top of each extrusion limiting plate, weights are inserted into the outer walls of the weight frames, the outer wall of the top of the extrusion limiting plate is fixedly connected with two balance frames, the inner walls of the two balance frames are provided with balance grooves, balance balls are placed on the inner wall of each balance groove, two ends of the outer wall of the top of each balance frame are fixedly connected with lateral plates, and the outer wall of each lateral plate facing the balance balls is fixedly connected with a limiting round rod, the limiting round rod is contacted with the balance ball.
Preferably, the bottom outer wall of the sliding plate is fixedly connected with a cylinder, the bottom outer wall of the cylinder is fixedly connected with a fixing block, and the bottom outer wall of the fixing block is fixedly connected with a positioning rod.
Preferably, the outer wall that the locating lever is close to the bottom is connected with the adaptation pole through the hinge equidistance, and the locating lever is close to the equal fixedly connected with connection piece of outer wall of every adaptation pole, and the same adaptation spring of the relative one side outer wall fixedly connected with of every connection piece and corresponding adaptation pole.
Preferably, the top outer wall fixedly connected with two backup pads of testboard, and the same roof of the top outer wall fixedly connected with of two backup pads, the equal fixedly connected with supporting seat in bottom outer wall both ends of testboard.
Preferably, the bottom outer wall fixedly connected with intermediate lamella of roof, and the equal fixedly connected with slide rail of both sides outer wall of intermediate lamella, the equal sliding connection of inner wall of every slide rail has the slide bar, the equal fixedly connected with push rod motor of intermediate lamella towards the outer wall of every slide bar, the push rod end fixed connection of push rod motor is in the outer wall of slide bar, slide bar fixed connection is in the top outer wall of slide plate.
Preferably, the frame is placed to the top outer wall fixedly connected with of testboard, and the both sides inner wall equidistance fixedly connected with adjusting spring who places the frame, is located the same side position grip block of a plurality of adjusting spring's of one side outer wall fixedly connected with, the equal distance fixedly connected with arc pole of one side outer wall relatively of two side position grip blocks.
Preferably, the testboard is close to the top outer wall fixedly connected with threaded rod of placing the frame, and the outer wall of threaded rod has the rolling disc through threaded connection, and the testboard is close to the top outer wall fixedly connected with scale plate of threaded rod.
Preferably, the outer wall of rolling disc equidistance fixedly connected with extension rod, and the equal fixedly connected with of outer wall of every extension rod supports the contact piece, and the contact piece ring-shaped distribution is in the outside of rolling disc, and the top outer wall fixedly connected with of rolling disc changes the handle.
Preferably, the testboard is located the equal fixedly connected with motor frame of the top outer wall of placing the frame both ends, and the equal fixedly connected with lead screw motor of outer wall of two motor frames, and lead screw motor's output shaft passes through shaft coupling fixedly connected with lead screw, places the equal fixedly connected with bearing block of both sides outer wall that the frame kept away from the motor frame, and the other end of lead screw passes through the bearing and connects in the outer wall of bearing block.
Preferably, two the outer wall of lead screw all has the regulating block through threaded connection, and the same dust absorption board of the top outer wall fixedly connected with of two regulating blocks, and open the bottom outer wall equidistance of dust absorption board has the dust absorption hole, and two dust absorption pumps of the top outer wall fixedly connected with of dust absorption board, the dust absorption end of two dust absorption pumps all is in the inside of dust absorption board through pipe connection.
The beneficial effects of the invention are as follows:
1. the carrier tape clamping and limiting device is provided with a hydraulic cylinder, an extrusion limiting plate, weight frames, a balance ball and a balance frame, when the carrier tape is clamped and limited, the carrier tape is placed in a placing frame, the hydraulic cylinder is adjusted to drive the extrusion limiting plate to descend, so that the extrusion limiting plate is contacted with the carrier tape to extrude and limit the carrier tape, in the limiting process, weights with uniform specifications are placed on the weight frames, whether the balance ball is in a static state or not is observed, if the balance ball is in the static state, the extrusion limiting plate is in a laminating state with the carrier tape, then preliminary thickness detection is carried out on the balance ball, after the preliminary thickness detection is finished, weights with another specification are replaced, secondary detection is carried out on the balance ball, if the results of the two detections are completely the same, the thickness detection result of the carrier tape is accurate, the extrusion limiting of the extrusion limiting plate does not deform the carrier tape, and the accuracy of the thickness detection is improved, if the two detection results are different, the carrier band is deformed by extruding the limiting plate and the carrier band, the thickness detection result is inaccurate, the weight needs to be replaced again for detection again, and the operation is repeated until the accurate thickness is finally obtained.
2. Through being provided with screw motor, the lead screw, dust absorption board and dust absorption pump, carrying out single carrier band thickness and detecting the completion back, start screw motor, screw motor drives the regulating block on the lead screw and removes, starts the dust absorption pump, the dust absorption pump will be located the dust of placing the frame inside through the dust absorption hole of the dust absorption board below in the motion and collect, prevent that the dust from causing the influence to the steadiness that the carrier band was placed, ensure to be in the horizontality among the carrier band thickness testing process, improve the accuracy nature that the carrier band thickness detected.
3. Through being provided with the locating lever, adaptation spring and adaptation pole, when carrying out the location of carrier band, drive the locating lever through the push rod motor and remove to the locating hole department of carrier band, adjust cylinder drives the locating lever and inserts in the locating hole, locating lever male in-process, adaptation spring on the adaptation pole is extrudeed, make the inner wall of adaptation pole and locating hole laminate closely, improve the compactness that the locating lever is connected with the locating hole, thereby improve the stability of the carrier band after the location, ensure that the skew condition of dislocation can not appear in the thickness testing process in the carrier band, further improve the accuracy nature that the carrier band thickness detected.
4. Through being provided with the scale plate, support contact and rolling disc, carry out carrier band thickness and examine time measuring, rotate and change the handle, thereby drive the rolling disc and go up and down on the threaded rod, the in-process that the rolling disc goes up and down, the contact piece goes up and down thereupon, after the top outer wall contact of contact piece and carrier band, the rotation of stopping the rolling disc, thereby be located the thickness that reachs the carrier band that the position on the scale plate can be clear through the rolling disc, be convenient for realize the detection of carrier band thickness fast, reduce the single time and detect the time spent, improve the whole progress that the carrier band thickness detected.
Drawings
Fig. 1 is a schematic overall structure diagram of a thickness detection device for carrier tape production and processing according to the present invention;
FIG. 2 is a side view showing the overall structure of a thickness measuring apparatus for manufacturing a carrier tape according to the present invention;
FIG. 3 is a schematic structural view of an extrusion limiting plate of the thickness detection equipment for carrier tape production and processing according to the present invention;
FIG. 4 is an enlarged view of a portion of the structure of FIG. 3;
FIG. 5 is a schematic diagram of a positioning rod of the thickness detection device for carrier tape production according to the present invention;
FIG. 6 is a schematic diagram of a dust-collecting plate structure of the thickness detection device for carrier tape production and processing according to the present invention;
fig. 7 is a schematic diagram of a scale plate structure of a thickness detection device for carrier tape production and processing according to the present invention;
fig. 8 is a schematic diagram of a side clamping plate structure of the thickness detection device for carrier tape production and processing according to the present invention.
In the figure: 1. a test bench; 2. a scale plate; 3. a sliding rail; 4. a top plate; 5. a lead screw motor; 6. a motor frame; 7. placing the frame; 8. a support plate; 9. a supporting seat; 10. a middle plate; 11. a slide bar; 12. a sliding plate; 13. a push rod motor; 14. a weight frame; 15. a vertical plate; 16. a weight; 17. a cylinder; 18. a hydraulic cylinder; 19. a deflection rod; 20. a side panel; 21. a limiting round rod; 22. extruding the limiting plate; 23. a balancing frame; 24. a balance ball; 25. a fixed block; 26. positioning a rod; 27. adapting a spring; 28. an adapter rod; 29. connecting sheets; 30. a bearing block; 31. a regulating block; 32. a dust suction pump; 33. a lead screw; 34. a dust collection plate; 35. a dust collection hole; 36. a threaded rod; 37. a contact piece is abutted; 38. an extension rod; 39. rotating the disc; 40. a side position clamping plate; 41. an arc-shaped rod; 42. adjusting the spring; 43. and (4) turning the handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a thickness detection device for carrier tape production and processing comprises a test board 1 and a sliding board 12, wherein two ends of the outer wall of the bottom of the sliding board 12 are fixedly connected with hydraulic cylinders 18, the outer walls of the bottoms of the two hydraulic cylinders 18 are fixedly connected with vertical boards 15, the outer walls of the bottoms of the two vertical boards 15 are fixedly connected with deflection rods 19, the outer wall of the bottom of each deflection rod 19 is connected with an extrusion limit board 22 through hinges, two weight frames 14 are fixedly connected with two ends of the outer wall of the top of each extrusion limit board 22, weights 16 are inserted into the outer walls of each weight frame 14, two balance frames 23 are fixedly connected with the outer wall of the top of the extrusion limit board 22, balance grooves are formed in the inner walls of the two balance frames 23, balance balls 24 are placed on the inner walls of the balance grooves, lateral pieces 20 are fixedly connected with the two ends of the outer wall of the top of the balance frames 23, and limit round rods 21 are fixedly connected with the outer walls of the lateral pieces 20 facing the balance balls 24, the limiting round rod 21 is in contact with a balance ball 24, when the carrier band is clamped and limited, the carrier band is placed in the placing frame 7 by arranging the hydraulic cylinder 18, the extrusion limiting plate 22, the weight frames 14, the balance ball 24 and the balance frame 23, the extrusion limiting plate 22 is driven to descend by adjusting the hydraulic cylinder 18, so that the extrusion limiting plate 22 is in contact with the carrier band to conduct extrusion limiting, in the limiting process, weights 16 of uniform specification are placed on the weight frames 14, whether the balance ball 24 is in a static state or not is observed, if the balance ball 24 is in the static state, the extrusion limiting plate 22 and the carrier band are in a joint state, then preliminary thickness detection is conducted on the carrier band, after the preliminary thickness detection is completed, the weights 16 of another specification are replaced, secondary detection is conducted on the weights 16, if the detection results of two times are completely the same, the thickness detection result of the carrier band is accurate, the carrier band does not deform due to the fact that the extrusion limiting plate 22 is extruded in a limiting mode, accuracy of thickness detection is improved, if two detection results are different, the carrier band deforms due to extrusion between the extrusion limiting plate 22 and the carrier band, the thickness detection result is inaccurate, the weight 16 and the same carrier band need to be replaced again to perform detection again, and accurate thickness is obtained finally after repeated operation.
Referring to fig. 1 and 5, an air cylinder 17 is fixedly connected to the outer wall of the bottom of the sliding plate 12, a fixing block 25 is fixedly connected to the outer wall of the bottom of the air cylinder 17, a positioning rod 26 is fixedly connected to the outer wall of the bottom of the positioning rod 26, adaptive rods 28 are equidistantly connected to the outer wall of the positioning rod 26 close to the bottom end of the air cylinder through hinges, a connecting piece 29 is fixedly connected to the outer wall of each adaptive rod 28, the same adaptive spring 27 is fixedly connected to the outer wall of each connecting piece 29 and the corresponding adaptive rod 28, the positioning rod 26 is driven by the push rod motor 13 to move to the positioning hole of the carrier tape when the carrier tape is positioned, the positioning rod 26 is driven by the adjusting air cylinder 17 to be inserted into the positioning hole, the adaptive springs 27 on the adaptive rods 28 are squeezed during the insertion of the positioning rod 26, so that the adaptive rods 28 are closely attached to the inner walls of the positioning hole, the connection tightness between the positioning rod 26 and the positioning hole is improved, so that the stability of the positioned carrier tape is improved, the situation that the carrier tape is dislocated and deviated in the thickness detection process is avoided, and the accuracy of carrier tape thickness detection is further improved.
Referring to fig. 1 and 2, two backup pads 8 of the top outer wall fixedly connected with of testboard 1, and the same roof 4 of the top outer wall fixedly connected with of two backup pads 8, the equal fixedly connected with supporting seat 9 in bottom outer wall both ends of testboard 1, the bottom outer wall fixedly connected with intermediate plate 10 of roof 4, and the equal fixedly connected with sliding rail 3 of both sides outer wall of intermediate plate 10, the equal sliding connection of inner wall of every sliding rail 3 has slide bar 11, intermediate plate 10 is towards the equal fixedly connected with push rod motor 13 of the outer wall of every slide bar 11, the push rod end fixed connection of push rod motor 13 is in the outer wall of slide bar 11, 11 fixed connection of slide bar in the top outer wall of slide plate 12.
Referring to fig. 1 and 8, the frame 7 is placed to the top outer wall fixedly connected with of testboard 1, and the both sides inner wall fixedly connected with adjusting spring 42 of placing frame 7, and the same side position grip block 40 of the outer wall fixedly connected with of a plurality of adjusting spring 42 that is located one side, the equal distance fixedly connected with arc pole 41 of the relative one side outer wall of two side position grip blocks 40.
Referring to fig. 1 and 7, a threaded rod 36 is fixedly connected to the outer wall of the top of the test board 1 close to the placement frame 7, a rotary disc 39 is connected to the outer wall of the threaded rod 36 through threads, a scale plate 2 is fixedly connected to the outer wall of the top of the test board 1 close to the threaded rod 36, extension rods 38 are fixedly connected to the outer wall of the rotary disc 39 at equal intervals, a contact piece 37 is fixedly connected to the outer wall of each extension rod 38, the contact pieces 37 are annularly distributed on the outer side of the rotary disc 39, a rotating handle 43 is fixedly connected to the outer wall of the top of the rotary disc 39, the rotary handle 43 is rotated to drive the rotary disc 39 to ascend and descend on the threaded rod 36 when the scale plate 2, the contact piece 37 ascends and descends along with the rotary disc 39 when the carrier tape thickness is detected by the arrangement of the scale plate 2, the rotation of the rotary disc 39 is stopped after the contact piece 37 contacts with the outer wall of the top of the carrier tape, so that the thickness of the carrier tape can be clearly obtained by the position of the rotary disc 39 on the scale plate 2, the detection of the thickness of the carrier tape is conveniently and rapidly realized, the time consumed by single detection is reduced, and the overall progress of the detection of the thickness of the carrier tape is improved.
Referring to fig. 1 and 6, the top outer walls of the test board 1 at both ends of the placing frame 7 are fixedly connected with motor frames 6, the outer walls of the two motor frames 6 are fixedly connected with a screw motor 5, the output shaft of the screw motor 5 is fixedly connected with a screw 33 through a coupler, the outer walls of both sides of the placing frame 7 far away from the motor frames 6 are fixedly connected with bearing blocks 30, the other end of the screw 33 is connected with the outer wall of the bearing block 30 through a bearing, the outer walls of the two screw 33 are connected with adjusting blocks 31 through threads, the top outer walls of the two adjusting blocks 31 are fixedly connected with a same dust suction plate 34, dust suction holes 35 are equidistantly formed in the bottom outer wall of the dust suction plate 34, the top outer wall of the dust suction plate 34 is fixedly connected with two dust suction pumps 32, the dust suction ends of the two dust suction pumps 32 are connected with the inside of the dust suction plate 34 through pipelines, and the screw motor 5, the screw 33, the dust suction plate 34 and the dust suction pumps 32 are arranged, after carrying out single carrier band thickness and detecting the completion, start screw motor 5, screw motor 5 drives regulating block 31 on the lead screw 33 and removes, starts dust absorption pump 32, and dust absorption pump 32 will be located the dust of placing frame 7 inside through the dust absorption hole 35 of the dust absorption board 34 below in the motion and collect, prevents that the dust from causing the influence to the steadiness that the carrier band was placed, ensures to be in the horizontality among the carrier band thickness testing process, improves the accuracy nature that the carrier band thickness detected.
When the carrier tape positioning device is used, a carrier tape is placed inside the placing frame 7, then the side position clamping plates 40 at the two ends are contacted with the two ends of the carrier tape, under the action of the adjusting springs 42, the side position clamping plates 40 preliminarily limit the two ends of the carrier tape, then the push rod motor 13 drives the positioning rod 26 to move to the positioning hole of the carrier tape, the adjusting air cylinder 17 drives the positioning rod 26 to be inserted into the positioning hole, the adaptive springs 27 on the adaptive rods 28 are extruded in the inserting process of the positioning rod 26, so that the adaptive rods 28 are closely attached to the inner wall of the positioning hole, the connection tightness between the positioning rod 26 and the positioning hole is improved, the stability of the positioned carrier tape is improved, the situation that the carrier tape is dislocated and deviated in the thickness detection process is ensured, after the positioning is completed, the adjusting hydraulic cylinder 18 drives the extrusion limiting plate 22 to descend, so that the extrusion limiting plate 22 is contacted with the carrier tape to perform extrusion limiting, in the limiting process, weights 16 with uniform specifications are placed on each weight rack 14, then whether the balance ball 24 is in a static state or not is observed, if the balance ball 24 is in a static state, the state that the extrusion limiting plate 22 and the carrier band are attached is shown, then preliminary thickness detection is carried out on the support band, the rotating handle 43 is rotated, so that the rotating disc 39 is driven to ascend and descend on the threaded rod 36, the collision sheet 37 ascends and descends along with the ascending and descending of the rotating disc 39, after the collision sheet 37 is contacted with the outer wall of the top of the carrier band, the rotation of the rotating disc 39 is stopped, so that the thickness of the carrier band can be clearly obtained through the position of the rotating disc 39 on the scale plate 2, after the preliminary thickness detection is completed, the weights 16 with another specification are replaced, secondary detection is carried out on the weights 16, if the results of the two detections are completely the same, the thickness detection result of the carrier band is accurate, the extrusion limiting of the extrusion limiting plate 22 does not enable the carrier band to deform, thereby improve the accuracy nature of thickness detection, if two testing results are different, then extrude the extrusion between limiting plate 22 and the carrier band and make the carrier band take place deformation, the thickness testing result is inaccurate, need to change weight 16 again and the same kind of carrier band carries out the detection once more, repeated operation is to finally obtaining accurate thickness, carry out single carrier band thickness and detect the back of accomplishing, start screw motor 5, screw motor 5 drives regulating block 31 on the lead screw 33 and removes, start dust absorption pump 32, dust absorption pump 32 will be located through the dust absorption hole 35 of the dust absorption board 34 below that moves and place the inside dust of frame 7 and collect, prevent that the dust from causing the influence to the stationarity that the carrier band was placed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The thickness detection equipment for carrier band production and processing comprises a test board (1) and a sliding board (12) and is characterized in that two ends of the outer wall of the bottom of the sliding board (12) are fixedly connected with hydraulic cylinders (18), the outer walls of the bottoms of the two hydraulic cylinders (18) are fixedly connected with vertical boards (15), the outer walls of the bottoms of the two vertical boards (15) are fixedly connected with deflection rods (19), the outer wall of the bottom of each deflection rod (19) is connected with an extrusion limiting plate (22) through a hinge, two ends of the outer wall of the top of the extrusion limiting plate (22) are fixedly connected with two weight frames (14), weights (16) are inserted into the outer wall of each weight frame (14), the outer wall of the top of the extrusion limiting plate (22) is fixedly connected with two balance frames (23), balance grooves are formed in the inner walls of the two balance frames (23), and balance balls (24) are placed on the inner wall of each balance groove, the two ends of the outer wall of the top of the balance frame (23) are fixedly connected with side pieces (20), the outer wall of each side piece (20) facing the balance ball (24) is fixedly connected with a limiting round rod (21), and the limiting round rods (21) are in contact with the balance balls (24);
the testing platform is characterized in that a placing frame (7) is fixedly connected to the outer wall of the top of the testing platform (1), adjusting springs (42) are fixedly connected to the inner walls of two sides of the placing frame (7) at equal distances, the outer walls of the adjusting springs (42) positioned on one side are fixedly connected with a same side clamping plate (40), arc-shaped rods (41) are fixedly connected to the outer wall of the opposite side of the two side clamping plates (40) at equal distances, threaded rods (36) are fixedly connected to the outer wall of the top of the testing platform (1) close to the placing frame (7), a rotating disc (39) is connected to the outer wall of the threaded rods (36) through threads, a scale plate (2) is fixedly connected to the outer wall of the testing platform (1) close to the threaded rods (36), extending rods (38) are fixedly connected to the outer wall of the rotating disc (39) at equal distances, and contact pieces (37) are fixedly connected to the outer wall of each extending rod (38), the contact pieces (37) are annularly distributed on the outer side of the rotating disc (39), and the outer wall of the top of the rotating disc (39) is fixedly connected with a rotating handle (43).
2. The thickness detection equipment for carrier tape production according to claim 1, wherein the cylinder (17) is fixedly connected to the outer bottom wall of the sliding plate (12), the fixed block (25) is fixedly connected to the outer bottom wall of the cylinder (17), and the positioning rod (26) is fixedly connected to the outer bottom wall of the fixed block (25).
3. The thickness detection equipment for carrier tape production and processing as claimed in claim 2, wherein the outer wall of the positioning rod (26) near the bottom end is connected with adapter rods (28) at equal intervals through hinges, the outer wall of the positioning rod (26) near each adapter rod (28) is fixedly connected with a connecting piece (29), and the outer wall of each connecting piece (29) and the outer wall of the opposite side of the corresponding adapter rod (28) are fixedly connected with the same adapter spring (27).
4. The thickness detection equipment for carrier tape production and processing as claimed in claim 3, wherein two support plates (8) are fixedly connected to the outer wall of the top of the test bench (1), the same top plate (4) is fixedly connected to the outer walls of the top of the two support plates (8), and support seats (9) are fixedly connected to both ends of the outer wall of the bottom of the test bench (1).
5. The thickness detection equipment for carrier tape production and processing as claimed in claim 4, wherein an intermediate plate (10) is fixedly connected to the outer wall of the bottom of the top plate (4), sliding rails (3) are fixedly connected to the outer walls of the two sides of the intermediate plate (10), a sliding rod (11) is slidably connected to the inner wall of each sliding rail (3), a push rod motor (13) is fixedly connected to the outer wall of the intermediate plate (10) facing each sliding rod (11), the push rod end of the push rod motor (13) is fixedly connected to the outer wall of the sliding rod (11), and the sliding rod (11) is fixedly connected to the outer wall of the top of the sliding plate (12).
6. The thickness detection equipment for carrier tape production and processing as claimed in claim 1, wherein the outer walls of the top of the test bench (1) at the two ends of the placement frame (7) are fixedly connected with motor frames (6), the outer walls of the two motor frames (6) are fixedly connected with lead screw motors (5), the output shafts of the lead screw motors (5) are fixedly connected with lead screws (33) through shaft couplings, the outer walls of the two sides of the placement frame (7) far away from the motor frames (6) are fixedly connected with bearing blocks (30), and the other ends of the lead screws (33) are connected to the outer walls of the bearing blocks (30) through bearings.
7. The thickness detection equipment for carrier tape production and processing as claimed in claim 6, wherein the outer walls of the two lead screws (33) are both connected with adjusting blocks (31) through threads, the outer walls of the tops of the two adjusting blocks (31) are fixedly connected with the same dust suction plate (34), dust suction holes (35) are formed in the outer wall of the bottom of the dust suction plate (34) at equal intervals, the outer wall of the top of the dust suction plate (34) is fixedly connected with the two dust suction pumps (32), and the dust suction ends of the two dust suction pumps (32) are both connected to the inside of the dust suction plate (34) through pipelines.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210414788.5A CN114508987B (en) | 2022-04-20 | 2022-04-20 | Thickness detection equipment for carrier tape production and processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210414788.5A CN114508987B (en) | 2022-04-20 | 2022-04-20 | Thickness detection equipment for carrier tape production and processing |
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| CN114508987A CN114508987A (en) | 2022-05-17 |
| CN114508987B true CN114508987B (en) | 2022-07-12 |
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| CN115120009A (en) * | 2022-06-28 | 2022-09-30 | 邢台职业技术学院 | Automatic measuring equipment for shoemaking and measuring method thereof |
| CN115854825B (en) * | 2023-02-28 | 2023-05-09 | 深圳市盈通恒翼科技有限公司 | Thickness detection device for circuit board patch |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4637119A (en) * | 1983-06-03 | 1987-01-20 | Carl-Zeiss-Stiftung, Heidenheim/Brenz | Chucking device for interchangeable holding of probe pins in a coordinate-measuring instrument |
| CN208432196U (en) * | 2018-08-21 | 2019-01-25 | 东莞市爱康电子科技有限公司 | A kind of battery core thickness detection apparatus |
| CN109945763A (en) * | 2019-03-12 | 2019-06-28 | 北京铁城信诺工程检测有限公司 | Geotextiles thickness-measuring equipment |
| CN111843943A (en) * | 2020-07-28 | 2020-10-30 | 宣城知明灯机械设计有限公司 | High-precision hydraulic balance detection supporting table |
| CN212133517U (en) * | 2020-04-26 | 2020-12-11 | 上饶市光耀光学设备制造有限公司 | Optical lens piece thickness detection device |
| CN113492350A (en) * | 2021-09-09 | 2021-10-12 | 南通泽云机械有限公司 | Steel construction is rust cleaning device for routine maintenance |
| CN215217441U (en) * | 2021-08-09 | 2021-12-17 | 山东万达环保材料有限公司 | High strength double entry rough surface geomembrane processingequipment |
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2022
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|---|---|---|---|---|
| US4637119A (en) * | 1983-06-03 | 1987-01-20 | Carl-Zeiss-Stiftung, Heidenheim/Brenz | Chucking device for interchangeable holding of probe pins in a coordinate-measuring instrument |
| CN208432196U (en) * | 2018-08-21 | 2019-01-25 | 东莞市爱康电子科技有限公司 | A kind of battery core thickness detection apparatus |
| CN109945763A (en) * | 2019-03-12 | 2019-06-28 | 北京铁城信诺工程检测有限公司 | Geotextiles thickness-measuring equipment |
| CN212133517U (en) * | 2020-04-26 | 2020-12-11 | 上饶市光耀光学设备制造有限公司 | Optical lens piece thickness detection device |
| CN111843943A (en) * | 2020-07-28 | 2020-10-30 | 宣城知明灯机械设计有限公司 | High-precision hydraulic balance detection supporting table |
| CN215217441U (en) * | 2021-08-09 | 2021-12-17 | 山东万达环保材料有限公司 | High strength double entry rough surface geomembrane processingequipment |
| CN113492350A (en) * | 2021-09-09 | 2021-10-12 | 南通泽云机械有限公司 | Steel construction is rust cleaning device for routine maintenance |
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|---|---|
| CN114508987A (en) | 2022-05-17 |
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