Outer diameter detection device for elevator cable production
Technical Field
The utility model relates to a cable external diameter detects technical field, specifically is an external diameter detection device is used in elevator cable production.
Background
The elevator cable adopts special structural design, long service life, furthest improves elevator manufacturing enterprise's operating efficiency, and the elevator control cable can provide whole electrical control under the longer condition of length of hanging, bears mechanical stress simultaneously. The elevator cable adopts the steel wire to bear the cable core, and can be used for long-distance suspension use occasions.
The qualification rate of the outer diameter of the elevator cable needs to be detected in the production process of the elevator cable, whether the elevator cable has bulges or not is checked, most of the traditional detection methods for the qualification rate of the outer diameter of the elevator cable are manual inspection methods, the labor force is increased by the detection methods, the operation efficiency is low, and the production of the whole elevator cable is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outer diameter detection device is used in elevator cable production to solve the problem that artifical detection elevator cable outer diameter efficiency on the existing market that above-mentioned background art provided is low.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an outer diameter detection device for elevator cable production comprises a device placing plate, wherein a fixed plate is fixedly connected to the device placing plate, a supporting plate is fixedly connected to the top of the fixed plate, a detection machine body is fixedly connected to the top of the supporting plate, an installation cavity is arranged in the detection machine body, a rotating circular plate is rotatably connected in the installation cavity, a spiral block is fixedly arranged on the side wall of the top of the rotating circular plate, three square plates which are mutually centrosymmetrically arranged are slidably connected to the spiral block, three clamping grooves which are mutually centrosymmetrically arranged are formed in the side wall of the detection machine body, the three square plates are all positioned in the three clamping grooves, a rack is annularly embedded in the side wall of the bottom of the rotating circular plate, a support rod is arranged on the side wall of the detection machine body in a penetrating mode, a gear is fixedly connected to one end, positioned in the installation cavity, of the support, the other end of the supporting rod is fixedly connected with an adjusting knob, one end of each of the three square plates is fixedly connected with a detection box, a sliding plate is connected in the detection box in a sliding way through a sliding device, a push rod is fixedly connected on the side wall of one side of the sliding plate, the other end of the push rod penetrates through the side wall of the detection box and is fixedly connected with adjusting claws, the opposite side walls of the three adjusting claws are propped against detection cables, the top of the inner cavity of the detection box is fixedly connected with a first spring, the other end of the first spring is fixed with the side wall of the top of the sliding plate, two symmetrically arranged fixed rods are fixedly connected on the side wall of the detection box, rotating rods are fixedly connected on the opposite side walls of the two fixed rods, the rotating rod is rotatably connected with an adjusting rod, one end of the adjusting rod is rotatably connected with the side wall of the sliding plate, and the other end of the adjusting rod is fixedly connected with a recognition device.
Preferably, recognition device is including fixing the detection piece at the adjusting lever other end, detect the first pen that detects of fixedly connected with on the lateral wall of piece, establish the mounting groove in the detection piece, sliding connection has the sliding block in the mounting groove, the bottom fixedly connected with second spring of mounting groove, the other end of second spring is fixed with the bottom of sliding block, fixedly connected with second detects the pen on the top lateral wall of sliding block, the second detects the pen and runs through the setting of detection piece, the second detects the pen longer and offsets with the lateral wall that detects the cable than first detection pen, first detection pen is provided with coating with the top that the second detected the pen.
Preferably, the sliding device comprises two T-shaped grooves symmetrically formed in the inner wall of the detection box, T-shaped blocks matched with the two T-shaped grooves are connected in the two T-shaped grooves in a sliding mode, and the two T-shaped blocks abut against the side wall of the sliding plate.
Preferably, three one side that the adjustment jack catch offsets with the detection cable is seted up with detection cable external diameter assorted arc wall, just inlay on the arc wall and be equipped with the protection pad.
Preferably, the first detection pen and the second detection pen are both connected with an ink tube through threads.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the arrangement of the first detection pen, the second detection pen, the adjusting rod and other components, the second detection pen moves up and down, one or two or no marks are made on the side wall of the detection cable, the outer diameter detection and the distinguishing of the cable are realized, and the detection efficiency of the elevator cable in the actual production is improved;
2. through the setting of parts such as gear, rack, square board, rotate adjust knob, three adjustment jack catch centripetal movement or centrifugal motion, the actual external diameter of the cable that detects as required adjusts the concrete position of three adjustment jack catch, realizes carrying out the external diameter to the cable of multiple different external diameters and detects, improves the practicality of device.
Drawings
Fig. 1 is a schematic perspective view of an outer diameter detection device for elevator cable production according to the present invention;
fig. 2 is a schematic view of a detection structure of an outer diameter detection device for elevator cable production according to the present invention;
fig. 3 is a schematic view of an outer diameter adjustment bottom structure of an outer diameter detection device for elevator cable production according to the present invention;
fig. 4 is a schematic view of an external diameter adjustment top structure of an external diameter detection device for elevator cable production according to the present invention;
fig. 5 is the utility model provides a manufacturing identification structure schematic diagram of outer diameter detection device for elevator cable production.
In the figure: 1. a device placement plate; 2. a fixing plate; 3. a support plate; 4. detecting a body; 5. rotating the circular plate; 6. a screw block; 7. a square plate; 8. a rack; 9. a gear; 10. a strut; 11. adjusting a knob; 12. a sliding plate; 13. a first spring; 14. fixing the rod; 15. rotating the rod; 16. an adjusting lever; 17. a detection block; 18. detecting the cable; 19. adjusting the clamping jaws; 20. a second test pen; 21. a first test pen; 22. a slider; 23. a second spring; 24. and (6) a detection box.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-5, an outer diameter detection device for elevator cable production comprises a device placing plate 1, a fixed plate 2 is fixedly connected to the device placing plate 1, a supporting plate 3 is fixedly connected to the top of the fixed plate 2, a detection machine body 4 is fixedly connected to the top of the supporting plate 3, a mounting cavity is arranged in the detection machine body 4, a rotating circular plate 5 is rotatably connected in the mounting cavity, a spiral block 6 is fixedly arranged on the side wall of the top of the rotating circular plate 5, three square plates 7 which are mutually centrosymmetrically arranged are slidably connected on the spiral block 6, three clamping grooves which are mutually centrosymmetrically arranged are arranged on the side wall of the detection machine body 4, the three square plates 7 are all positioned in the three clamping grooves, a rack 8 is annularly embedded on the side wall of the bottom of the rotating circular plate 5, a supporting rod 10 is arranged on the side wall of the detection machine body 4 in, and the gear 9 and the rack 8 are arranged in a mutual meshing way, the other end of the support rod 10 is fixedly connected with an adjusting knob 11, one end of each of the three square plates 7 is fixedly connected with a detection box 24, a sliding plate 12 is connected in the detection box 24 in a sliding way through a sliding device, the sliding device comprises two T-shaped grooves symmetrically arranged on the inner wall of the detection box 24, T-shaped blocks matched with the two T-shaped grooves are connected in the two T-shaped grooves in a sliding way, the two T-shaped blocks are abutted against the side wall of the sliding plate 12, in order to realize more stable sliding of the sliding plate 12 and enable transmission to be more accurate, a push rod is fixedly connected on the side wall of one side of the sliding plate 12, the other end of the push rod penetrates through the side wall of the detection box 24 and is fixedly connected with an adjusting claw 19, the side wall opposite to the three adjusting, and a protection pad is embedded on the arc-shaped groove to protect the cable, a first spring 13 is fixedly connected to the top of the inner cavity of the detection box 24, the other end of the first spring 13 is fixed to the side wall of the top of the sliding plate 12, two symmetrically arranged fixing rods 14 are fixedly connected to the side wall of the detection box 24, a rotating rod 15 is fixedly connected to the side wall opposite to the two fixing rods 14, an adjusting rod 16 is rotatably connected to the rotating rod 15, one end of the adjusting rod 16 is rotatably connected to the side wall of the sliding plate 12, the other end of the adjusting rod 16 is fixedly connected to an identification device, the identification device comprises a detection block 17 fixed to the other end of the adjusting rod 16, a first detection pen 21 is fixedly connected to the side wall of the detection block 17, a mounting groove is arranged in the detection block 17, a sliding block 22 is slidably connected in the mounting groove, a second spring 23 is fixedly connected to the bottom of the, fixedly connected with second detection pen 20 on the top lateral wall of sliding block 22, second detection pen 20 runs through detection block 17 and sets up, second detection pen 20 is longer than first detection pen 21 and offsets with the lateral wall that detects cable 18, first detection pen 21 is provided with the coating with the top of second detection pen 20, all there is the china ink pipe through threaded connection on first detection pen 21 and the second detection pen 20, it causes the unable use of equipment to avoid coating on first detection pen 21 and the second detection pen 20 to use up, the external diameter state of the cable that detects is confirmed to the identification number that produces on the lateral wall that detects cable 18 through reality, the operation is simple and easy and discernment, improve operating efficiency.
In the utility model, before the actual outward detection processing, the size of the actual requirement of the outer diameter of the cable is determined, according to the data of the actual requirement, the adjusting knob 11 is rotated to drive the gear 9 to start rotating, the gear 9 and the rack 8 are matched for mutual meshing transmission, the rotating circular plate 5 is rotated, so that the three square plates 7 can move towards the center or centrifugally on the detection machine body 4 to adjust the positions of the three adjusting claws 19, after the outer diameter is determined to be completed, the detection cable 18 passes through the detection machine body 4 to be abutted against the three adjusting claws 19, the detection cable 18 is pulled under the action of external force, when the outer diameter of the passed detection cable 18 is larger than the actual requirement, the outer diameter of the detection cable 18 extrudes the three adjusting claws 19, so that the sliding plate 12 moves upwards, under the matching transmission of the rotating rod 15 and the adjusting rod 16, the whole detection block 17 is extruded to the side wall of the detection cable 18, at this moment, first detection pen 21 and second detection pen 20 all offset and make the sign with detection cable 18 lateral wall, when the cable external diameter that detects meets the requirements, first detection pen 21 shifts up and does not offset with detection cable 18 lateral wall, the lateral wall of cable has only one sign this moment, when the external diameter that detects cable 18 is less, sliding plate 12 moves down, under the cooperation transmission of dwang 15 and adjusting lever 16, whole detection piece 17 is kept away from and is detected the motion of cable 18, first detection pen 21 and second detection pen 20 all do not offset with detection cable 18, there is not the sign on the cable this moment, consequently, can confirm whether qualified through the external diameter of the line that is detected of the sign number on the cable lateral wall.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.