Full-automatic sleeve penetrating machine

Abstract

The utility model discloses a full-automatic casing pipe penetrating machine which comprises a casing pipe cutting device, the casing pipe cutting device comprises a conveying mechanism and a cutting mechanism, the conveying mechanism comprises a conveying wheel set used for conveying casing pipes and a conveying motor used for driving the conveying wheel set, and the cutting mechanism comprises a cutter and a cutter air cylinder used for driving the cutter to cut the casing pipes. The coil fixing device comprises a plate-shaped jig and a rotating motor driving the plate-shaped jig to rotate, a groove is formed in the circumferential direction of the plate-shaped jig, and the wire clamping device comprises a left wire clamping mechanism and a right wire clamping mechanism which are used for clamping and fixing a left pin and a right pin of a coil. Each of the left wire clamping mechanism and the right wire clamping mechanism comprises a fixed clamping jaw, a first clamping jaw cylinder for driving the fixed clamping jaw to open and close, a first moving module for driving the fixed clamping jaw to horizontally move, and a first lifting module for driving the fixed clamping jaw to lift; the casing pipe penetrating device comprises a casing pipe clamping jaw, a second clamping jaw air cylinder driving the casing pipe clamping jaw to be opened and closed, a second moving module driving the casing pipe clamping jaw to move horizontally and a second lifting module driving the clamping jaw to ascend and descend.

Description

Technical Field

[0001] The utility model relates to the technical field of cable casings, in particular to a full-automatic casing threading machine. Background Art

[0002] Today's casing threading mechanism is a device used for inserting casing for insulation protection of electrical appliances, wires and cables, and motor equipment. Casing threading is divided into manual casing threading and fully automatic casing threading. Manual casing threading requires cutting the casing to the appropriate size with a casing cutting machine and then manually threading the casing, which is not suitable for fully automatic production.

[0003] In view of this, a fully automatic casing threading machine is proposed from a practical point of view. Utility Model Content

[0004] The purpose of the utility model is to provide a fully automatic casing threading machine to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fully automatic casing threading machine, characterized by comprising:

[0007] The sleeve cutting device comprises a conveying mechanism and a cutting mechanism, wherein the conveying mechanism comprises a conveying wheel group for conveying the sleeve and a conveying motor for driving the conveying wheel group, and the cutting mechanism comprises a cutter and a cutter cylinder for driving the cutter to cut the sleeve;

[0008] The coil fixing device is arranged on one side of the output end of the sleeve cutting device, and comprises a plate-shaped fixture and a rotating motor for driving the plate-shaped fixture to rotate. The plate-shaped fixture is provided with a plurality of grooves for installing the coil in the circumference thereof;

[0009] A wire clamping device is arranged on both sides between the sleeve cutting device and the coil fixing device, and includes a left wire clamping mechanism and a right wire clamping mechanism for clamping the left and right pins of the fixed coil, and the left wire clamping mechanism and the right wire clamping mechanism each include a fixed clamping jaw, a first clamping jaw cylinder driving the fixed clamping jaw to open and close, a first moving module driving the fixed clamping jaw to move horizontally, and a first lifting module driving the fixed clamping jaw to move up and down;

[0010] The sleeve threading device is arranged above the sleeve cutting device and the coil fixing device, and includes a sleeve clamp, a second clamp cylinder that drives the sleeve clamp to open and close, a second movable module that drives the sleeve clamp to move horizontally, and a second lifting module that drives the sleeve clamp to rise and fall, wherein the second lifting module is installed on the second movable module, the sleeve clamp is connected to the second clamp cylinder and is installed on the second lifting module, the second movable module controls the sleeve clamp to approach and move away from the coil and the cut sleeve, and the second lifting module controls the sleeve clamp to rise and fall to align with the coil pin and the cut sleeve.

[0011] The utility model optimizes and combines the casing cutting device with the casing threading device to realize automatic casing cutting and automatic casing threading, saves the link of manual casing threading, improves the overall work efficiency, and reduces the labor cost in production.

[0012] Preferably, the sleeve cutting device further comprises a mounting plate, and the conveying mechanism and the cutting mechanism are both mounted on the mounting plate.

[0013] Preferably, the conveying mechanism further comprises a connecting pipe, and the connecting pipe is located between the conveying wheel set and the cutter.

[0014] Preferably, the end of the conveying wheel assembly away from the cutter further includes a tension wheel and a tension sliding rod slidably connected to the tension wheel in a vertical direction.

[0015] Preferably, there are multiple conveying wheel groups, each of which includes an upper conveying wheel and a lower conveying wheel, the conveying motor is connected to the upper conveying wheel and the lower conveying wheel through a conveying gear, and the sleeve is fed through the upper conveying wheel and the lower conveying wheel.

[0016] Preferably, the conveying mechanism further comprises a pulley group and a belt motor driving the pulley group to rotate, the pulley group is arranged at the output end of the conveying wheel group, and the cutting mechanism is located between the conveying wheel group and the pulley group.

[0017] Preferably, the pulley groups are provided in a plurality of groups, and each of the pulley groups comprises a front pulley and a rear pulley.

[0018] Preferably, the belt motor is connected to a group of pulley groups through a belt gear, the front pulley and the rear pulley are both provided with grooves, multiple grooves of the front pulleys are connected with rubber bands, and multiple grooves of the rear pulleys are also connected with rubber bands.

[0019] Preferably, the coil fixing device further comprises a clamping block and a clamping cylinder driving the clamping block to clamp the coil.

[0020] Preferably, the first moving module and the second moving module are driven by a moving motor, and the first lifting module and the second lifting module are driven by a lifting motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional diagram of the utility model;

[0022] Figure 2 Schematic diagram of the sleeve cutting device of the utility model Figure 1 ;

[0023] Figure 3 Schematic diagram of the sleeve cutting device of the utility model Figure 2 ;

[0024] Figure 4 Schematic diagram of the sleeve cutting device of the utility model Figure 3 ;

[0025] Figure 5 It is a schematic diagram of the left wire clamping mechanism of the utility model;

[0026] Figure 6 The left clamping mechanism of the utility model is shown in FIG. Figure 2 ;

[0027] Figure 7 It is a schematic diagram of the right wire clamping mechanism of the utility model;

[0028] Figure 8 It is a schematic diagram of the sleeve threading mechanism of the utility model;

[0029] Fig. 9 It is a schematic diagram of the coil fixing device of the utility model;

[0030] Fig.10 Schematic diagram of the coil fixing device of the utility model Figure 2 ;

[0031] Figure numerals: 1, sleeve cutting device; 2, mounting plate; 3, coil fixing device; 4, sleeve threading device; 5, pulley group; 5.1, front pulley; 5.2, rear pulley; 6, conveying wheel group; 6.1, upper conveying wheel; 6.2, lower conveying wheel; 7, belt gear group; 8, rubber band; 9, cutter; 10, cutter cylinder; 11, sleeve retaining edge; 12, conveying gear group; 13, adjusting screw; 14, conveying motor; 15, belt motor; 16, guide wheel; 16.1, connecting pipe; 17, connecting block; 18, tension wheel; 19, tension slide bar; 20, limit block; 21. Left clamping mechanism; 22. Right clamping mechanism; 23. Fixed clamping jaw; 24. First clamping jaw cylinder; 25. Clamping jaw slide rail; 26. First lifting module; 27. First moving module; 28. First moving motor; 29. ​​Sleeve; 30. First moving cylinder; 32. First lifting motor; 33. Sleeve clamping jaw; 34. Second clamping jaw cylinder; 35. Second moving module; 36. Second lifting module; 37. Second moving motor; 38. Second lifting motor; 39. Rotating motor; 40. Clamping cylinder; 41. Clamping block; 42. Middle shaft; 43. Plate-shaped fixture; 44. Coil. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] See also Figure 1-Figure 10 , Figures 1 to 10 The fully automatic casing threading machine according to the utility model is schematically shown.

[0036] A fully automatic casing threading machine, characterized by comprising:

[0037] The sleeve cutting device 1 comprises a conveying mechanism and a cutting mechanism, wherein the conveying mechanism comprises a conveying wheel set 6 for conveying the sleeve and a conveying motor 14 for driving the conveying wheel set 6, and the cutting mechanism comprises a cutter 9 and a cutter cylinder 10 for driving the cutter 9 to cut the sleeve;

[0038] The coil fixing device 3 is arranged at one side of the output end of the sleeve cutting device 1, and includes a plate-shaped fixture 43 and a rotating motor 39 for driving the plate-shaped fixture 43 to rotate. The plate-shaped fixture 43 is provided with a plurality of grooves for mounting the coil 44 in the circumferential direction.

[0039] The wire clamping device is arranged on both sides between the sleeve cutting device 1 and the coil fixing device 3, and includes a left wire clamping mechanism 21 and a right wire clamping mechanism 22 for clamping the left and right pins of the fixed coil. The left wire clamping mechanism 21 and the right wire clamping mechanism 22 both include a fixed clamping jaw 23, a first clamping jaw cylinder 24 for driving the fixed clamping jaw 23 to open and close, a first moving module 27 for driving the fixed clamping jaw 23 to move horizontally, and a first lifting module 26 for driving the fixed clamping jaw 23 to move up and down;

[0040] The sleeve threading device 4 is arranged above the sleeve cutting device 1 and the coil fixing device 3, and includes a sleeve clamp 33, a second clamp cylinder 34 that drives the sleeve clamp 33 to open and close, a second movable module 35 that drives the sleeve clamp 33 to move horizontally, and a second lifting module 36 that drives the sleeve clamp 33 to rise and fall, wherein the second lifting module 36 is installed on the second movable module 35, the sleeve clamp 33 is connected to the second clamp cylinder 34 and is installed on the second lifting module 36, the second movable module 35 controls the sleeve clamp 33 to approach and move away from the coil 44 and the cut sleeve, and the second lifting module 36 controls the sleeve clamp 33 to rise and fall to align with the pins of the coil 44 and the cut sleeve.

[0041] The utility model optimizes and combines the sleeve cutting device 1 with the sleeve inserting device 4 to realize automatic sleeve cutting and automatic sleeve inserting, thereby eliminating the link of manual sleeve inserting, improving the overall work efficiency and reducing the labor cost in production.

[0042] See also Figure 2-Figure 4 , Figure 2 Schematic diagram of the sleeve cutting device of the utility model Figure 1 , Figure 3 Schematic diagram of the sleeve cutting device of the utility model Figure 2 , Figure 4 Schematic diagram of the sleeve cutting device of the utility model Figure 3 .

[0043] Furthermore, the sleeve cutting device 1 also includes a mounting plate 2 , and the conveying mechanism and the cutting mechanism are both mounted on the mounting plate 2 .

[0044] Furthermore, the conveying mechanism further comprises a connecting pipe 16 . 1 , and the connecting pipe 16 . 1 is located between the conveying wheel set 6 and the cutter 9 .

[0045] Among them, a connecting block 17 is also installed at the front end of the connecting pipe 16.1, which is used to bridge the sleeve between the conveying wheel and the pulley and also guide the sleeve.

[0046] The pulley assembly 5 is also provided with a sleeve retaining edge 11 to prevent the sleeve from running out from both sides.

[0047] Furthermore, the end of the conveying wheel group 6 away from the cutter further includes a tension wheel 18 and a tension slide rod 19 slidably connected to the tension wheel 18 in the vertical direction.

[0048] The tension wheel 18 is slidably connected to the tension slide bar 19, and the tension wheel 18 provides tension to the sleeve by its own weight.

[0049] Furthermore, there are multiple conveying wheel groups 6, each of which includes an upper conveying wheel 6.1 and a lower conveying wheel 6.2. The conveying motor 14 is connected to the upper conveying wheel 6.1 and the lower conveying wheel 6.2 through a conveying gear, and the sleeve is fed through the upper conveying wheel 6.1 and the lower conveying wheel 6.2.

[0050] Furthermore, the conveying mechanism also includes a pulley group 5 and a belt motor 15 for driving the pulley group 5 to rotate. The pulley group 5 is arranged at the output end of the conveying wheel group 6, and the cutting mechanism is located between the conveying wheel group 6 and the pulley group 5.

[0051] Furthermore, there are multiple pulley sets 5, and each pulley set 5 includes a front pulley 5.1 and a rear pulley 5.2.

[0052] There are two groups of conveying wheel sets 6 and belt pulley sets 7, each of which has an upper and lower wheel, through which the sleeve passes, for conveying the uncut sleeve forward.

[0053] Furthermore, the belt motor 15 is connected to a group of pulleys 5 through a belt gear, and the front pulley 5.1 and the rear pulley 5.2 are both provided with grooves, and the grooves of multiple front pulleys 5.1 are connected with rubber bands 8, and the grooves of multiple rear pulleys 5.2 are also connected with rubber bands 8.

[0054] The belt motor 15 is connected to the belt gear set 7 , and the belt gear set 7 is connected to the belt pulley set 5 .

[0055] The conveying mechanism further includes a plurality of adjusting screws 13 located above the conveying wheel set 6 and the belt pulley set 5 .

[0056] The adjusting screw 13 is used to adjust the distance between the two wheels in each group of pulleys and between the conveying wheels.

[0057] See also Figure 9-10 , Fig. 9 is a schematic diagram of a coil fixing device of the utility model, Fig.10 Schematic diagram of the coil fixing device of the utility model Figure 2 ;

[0058] Furthermore, the coil fixing device 3 also includes a clamping block 41 and a clamping cylinder 40 that drives the clamping block 41 to clamp the coil.

[0059] The coil fixing device 3 further includes a central shaft 42 , and the rotating motor 39 is connected to a plate-shaped fixture 43 .

[0060] Furthermore, the first moving module 26 and the second moving module 35 are driven by the moving motor, and the first lifting module 26 and the second lifting module 36 are driven by the lifting motor.

[0061] The working principle of this utility model:

[0062] When starting to work, the sleeve cutting device 2 passes the sleeve through the middle of the limit block 20, the tension wheel 18, the guide wheel 16, the connection block 17, and the conveying wheel group 6 in sequence. The conveying motor 14 drives the conveying wheel group 6 to clamp the sleeve and convey a certain length of the sleeve forward. The cutter cylinder 10 in the cutting mechanism drives the cutter 9 to cut the sleeve. The belt motor 15 drives the pulley group 5 to rotate. The rubber band 8 on the pulley group 5 clamps the cut sleeve and conveys it forward. The sleeve retaining edges 11 on both sides are used to prevent the sleeve from running out. Then the sleeve clamping claw 33 starts to operate. The second moving module 35 and the second lifting module 36 are driven by the motor, and the sleeve clamping claw 33 clamps the sleeve.

[0063] Other mechanisms place the coil 44 in the groove of the plate-shaped fixture 43, the clamping block 41 clamps the coil 44, and the rotating motor 39 rotates the coil 44 to a position where the pins are horizontal. The pins on the left and right sides correspond to the left and right clamping mechanisms respectively. Here, taking the clamping mechanism as an example, the first moving module 27 and the first lifting module 26, under the control of the motor, move the fixed clamp 23 to the pin and clamp the coil pin. The first moving cylinder 30 on the first moving module 27 is used to be compatible with coils of different widths, and the coil with a large width does not need to move. The second moving module 35 and the second lifting module 36, under the control of the motor, move the sleeve clamp 33 clamped to the sleeve to the pin, and pass the sleeve onto the pin to complete the work.

[0064] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0065] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully automatic casing threading machine, characterized in that: include: The sleeve cutting device comprises a conveying mechanism and a cutting mechanism, wherein the conveying mechanism comprises a conveying wheel group for conveying the sleeve and a conveying motor for driving the conveying wheel group, and the cutting mechanism comprises a cutter and a cutter cylinder for driving the cutter to cut the sleeve; The coil fixing device is arranged on one side of the output end of the sleeve cutting device, and comprises a plate-shaped fixture and a rotating motor for driving the plate-shaped fixture to rotate. The plate-shaped fixture is provided with a plurality of grooves for installing the coil in the circumference thereof; A wire clamping device is arranged on both sides between the sleeve cutting device and the coil fixing device, and includes a left wire clamping mechanism and a right wire clamping mechanism for clamping the left and right pins of the fixed coil, and the left wire clamping mechanism and the right wire clamping mechanism each include a fixed clamping jaw, a first clamping jaw cylinder driving the fixed clamping jaw to open and close, a first moving module driving the fixed clamping jaw to move horizontally, and a first lifting module driving the fixed clamping jaw to move up and down; The sleeve threading device is arranged above the sleeve cutting device and the coil fixing device, and includes a sleeve clamp, a second clamp cylinder that drives the sleeve clamp to open and close, a second movable module that drives the sleeve clamp to move horizontally, and a second lifting module that drives the sleeve clamp to rise and fall, wherein the second lifting module is installed on the second movable module, the sleeve clamp is connected to the second clamp cylinder and is installed on the second lifting module, the second movable module controls the sleeve clamp to approach and move away from the coil and the cut sleeve, and the second lifting module controls the sleeve clamp to rise and fall to align with the coil pin and the cut sleeve.

2. A fully automatic casing threading machine according to claim 1, characterized in that: The sleeve cutting device also includes a mounting plate, and the conveying mechanism and the cutting mechanism are both mounted on the mounting plate.

3. A fully automatic casing threading machine according to claim 1, characterized in that: The conveying mechanism further comprises a connecting pipe, and the connecting pipe is located between the conveying wheel set and the cutter.

4. A fully automatic casing threading machine according to claim 3, characterized in that: The end of the conveying wheel group away from the cutter also includes a tension wheel and a tension sliding rod slidably connected to the tension wheel in a vertical direction.

5. The fully automatic casing threading machine according to claim 1, characterized in that: There are multiple conveying wheel groups, each of which includes an upper conveying wheel and a lower conveying wheel. The conveying motor is connected to the upper conveying wheel and the lower conveying wheel through a conveying gear, and the sleeve is fed through the upper conveying wheel and the lower conveying wheel.

6. The fully automatic casing threading machine according to claim 1, characterized in that: The conveying mechanism also includes a belt pulley group and a belt motor for driving the belt pulley group to rotate. The belt pulley group is arranged at the output end of the conveying wheel group, and the cutting mechanism is located between the conveying wheel group and the belt pulley group.

7. A fully automatic casing threading machine according to claim 6, characterized in that: There are multiple pulley groups, and each pulley group includes a front pulley and a rear pulley.

8. The fully automatic casing threading machine according to claim 7, characterized in that: The belt motor is connected to a group of pulley groups through a belt gear, the front pulley and the rear pulley are both provided with grooves, the grooves of multiple front pulleys are connected with rubber bands, and the grooves of multiple rear pulleys are also connected with rubber bands.

9. The fully automatic casing threading machine according to claim 1, characterized in that: The coil fixing device also includes a clamping block and a clamping cylinder driving the clamping block to clamp the coil.

10. The fully automatic casing threading machine according to claim 1, characterized in that: The first moving module and the second moving module are driven by a moving motor, and the first lifting module and the second lifting module are driven by a lifting motor.

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