CN215201772U - Tool for disassembling second propeller coupler of packaging machine - Google Patents
Tool for disassembling second propeller coupler of packaging machine Download PDFInfo
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- CN215201772U CN215201772U CN202120837352.8U CN202120837352U CN215201772U CN 215201772 U CN215201772 U CN 215201772U CN 202120837352 U CN202120837352 U CN 202120837352U CN 215201772 U CN215201772 U CN 215201772U
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- semicircle flange
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- jackscrew
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Abstract
The utility model discloses an instrument for dismantling packagine machine second propeller shaft coupling, including ring flange and jackscrew, the ring flange comprises first semicircle flange and second semicircle flange, and first semicircle flange can be dismantled with second semicircle flange and be connected, all is formed with the semicircular groove on the opposite face of first semicircle flange and second semicircle flange, is formed with the screw hole on the first semicircle flange, and the axis of screw hole is parallel with the axis of first semicircle flange, jackscrew and screw hole threaded connection. The utility model discloses can be swiftly, dismantle the shaft coupling on the second propeller effectively get off, solve the problem that narrow and small space is not convenient for dismantle.
Description
Technical Field
The utility model relates to a frock, concretely relates to instrument for dismantling packagine machine second propeller shaft coupling.
Background
The GDX2 packing machine is a machine for producing hard-box cigarettes in cigarette factories, can stably complete the whole production process from feeding cigarettes to packing carton finished products at high speed, and in the long-term production process, the second propeller has the defects of shaft coupling occurrence, damage, spring flange deformation, cracking, pin breakage and the like, so that the power transmission is stopped, and the equipment cannot normally run. The space here is very narrow, and when the maintenance second propeller shaft coupling, often consuming time is serious, and maintenance efficiency is low, need use large-scale crow bar even just can dismantle the change shaft coupling, also brings the hidden danger for the safety, consequently urgently needs to design a frock and solves this difficult problem, improve equipment effective operation rate, and maintenance rate.
This frock is used for solving, and in narrow region, under the difficult condition of work, it is very consuming time and wasting power to change the second propeller, and maintenance efficiency is low, potential safety hazard scheduling problem, consequently urgently needs to design a frock and solves this difficult problem, improve the effective operation rate of equipment, and maintenance rate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a tool for dismantling packagine machine second propeller shaft coupling to solve the technical problem among the prior art, it can be swift, dismantle the shaft coupling on the second propeller effectively get off, solve the problem that narrow and small space is not convenient for dismantle.
The utility model provides an instrument for dismantling packagine machine second propeller shaft coupling, including ring flange and jackscrew, the ring flange comprises first semicircle flange and second semicircle flange, first semicircle flange with the connection can be dismantled to second semicircle flange, first semicircle flange with all be formed with the half-circular groove on the opposite face of second semicircle flange, be formed with the screw hole on the first semicircle flange, the axis of screw hole with the axis of first semicircle flange is parallel, the jackscrew with screw hole threaded connection.
In the tool for disassembling the second propeller coupling of the packaging machine, preferably, the first semicircular flange is further formed with two positioning pin holes, and two positioning pin holes are respectively provided with a positioning pin in sliding fit with the positioning pin.
In the aforesaid an instrument for dismantling packagine machine second propeller shaft coupling, preferably, the both ends of first semicircle flange are formed with a step hole respectively, the both ends of second semicircle flange be formed with respectively one with step hole opposite arrangement's connection screw, first semicircle flange through two hexagon socket head cap screws with second semicircle flange is connected.
In the tool for disassembling the second pusher coupling of the packaging machine, preferably, a plurality of grooves are formed in the semicircular groove.
In the aforesaid instrument for dismantling packagine machine second propeller shaft coupling, preferably, the jackscrew includes screw cap portion, screw rod portion and the location end of connecting in order, the external diameter of location end is less than the external diameter of screw rod portion, be formed with the locating hole on the location end.
Compared with the prior art, the utility model discloses a ring flange and jackscrew, ring flange comprise first semicircle flange and second semicircle flange, and first semicircle flange can be dismantled with second semicircle flange and be connected, all is formed with the semicircular groove on the opposite face of first semicircle flange and second semicircle flange, is formed with the screw hole on the first semicircle flange, and the axis of screw hole is parallel with the axis of first semicircle flange, jackscrew and screw hole threaded connection. During the use, fix first semicircle flange and second semicircle flange in the pivot of second propeller, then pack into the jackscrew screw hole, use the jackscrew ejecting with the fixed pin on the shaft coupling, need not to use large-scale tools such as crow bar to dismantle the shaft coupling and get off, greatly improved dismantlement efficiency and maintenance rate.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
figure 2 is an isometric view of the jackscrew.
Description of reference numerals: the positioning structure comprises a positioning hole 1, a jackscrew 2, a first semicircular flange 3, a second semicircular flange 4, a semicircular groove 5, a threaded hole 6, a positioning pin hole 7, a positioning pin 8, a stepped hole 9, a connecting screw hole 10, an inner hexagonal countersunk head screw 11, a groove 12, a nut part 13, a screw rod part 14 and a positioning end head 15.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.
The embodiment of the utility model provides a: as shown in fig. 1 and 2, a instrument for dismantling second propeller shaft coupling of packagine machine, including ring flange and jackscrew 2, the ring flange comprises first semicircle flange 3 and second semicircle flange 4, first semicircle flange 3 can dismantle with second semicircle flange 4 and be connected, be formed with semicircle groove 5 on the opposite face of first semicircle flange 3 and second semicircle flange 4, also be formed with semicircle groove 5 on the second semicircle flange 4, two semicircle grooves 5 form a circular port after first semicircle flange 3 and the 4 lock of second semicircle flange, what need to explain be that two semicircle grooves 5's diameter should be designed slightly be less than the diameter of second propeller pivot, be formed with screw hole 6 on the first semicircle flange 3, the axis of screw hole 6 is parallel with the axis of first semicircle flange 3, jackscrew 2 and the 6 threaded connection of screw hole.
Specifically, two ends of the first semicircular flange 3 are respectively provided with a step hole 9, two ends of the second semicircular flange 4 are respectively provided with a connecting screw hole 10 which is arranged opposite to the step holes 9, and the first semicircular flange 3 is connected with the second semicircular flange 4 through two inner hexagonal countersunk head screws 11. During the use, align first semicircle flange 3 and second semicircle flange 4, then use hexagon socket head cap countersunk screw 11 to connect the two, then adjusting position, make screw hole 6 align with the position of the shaft coupling pin that will dismantle, also can pack into screw hole 6 with jackscrew 2 earlier for the convenience of aligning, make the tip of jackscrew 2 align with the shaft coupling pin, can screw up two hexagon socket head cap countersunk screw 11 this moment, make first semicircle flange 3 and second semicircle flange 4 with firmly fix in the pivot of second propeller, make the two can not produce the displacement with the pivot. Then, the jackscrew 2 is rotated by a wrench, the jackscrew 2 ejects out the coupler pin, and the coupler is easily disassembled.
In order to facilitate the installation of the first semicircular flange 3 and the second semicircular flange 4 and to enable the threaded hole 6 to be accurately aligned with the pin, preferably, two positioning pin holes 7 are further formed in the first semicircular flange 3, and one positioning pin 8 in sliding fit with the two positioning pin holes 7 is respectively installed on the two positioning pin holes 7.
During the use earlier with the pinhole plug-in connection on locating pin 8 and the shaft coupling, then peg graft first semicircle flange 3 with locating pin 8, screw hole 6 and the accurate counterpoint of pin under the effect of locating pin 8 this moment, also be convenient for install second semicircle flange 4 very much this moment in addition, in order to improve first semicircle flange 3 and second semicircle flange 4 and the frictional force of pivot, prevent to slide along the pivot outer wall in addition, be formed with a plurality of slots 12 in semicircle groove 5. The grooves 12 are arranged to effectively improve friction.
In another preferred embodiment, the jackscrew 2 comprises a screw cap part 13, a screw rod part 14 and a positioning end head 15 which are connected in sequence, the outer diameter of the positioning end head 15 is smaller than that of the screw rod part 14, the screw rod part 14 is about 100mm long, the positioning end head 15 is provided with a positioning hole 1, the depth of the positioning hole 1 is 2mm, and through the arrangement of the positioning end head 15 and the positioning hole 1, the situation that the dowel cannot slip during the operation of ejecting the dowel can be effectively prevented, and the dowel can be conveniently and quickly taken out.
The structure, features and effects of the present invention have been described in detail above according to the embodiment shown in the drawings, and the above description is only the preferred embodiment of the present invention, but the present invention is not limited to the implementation scope shown in the drawings, and all changes made according to the idea of the present invention or equivalent embodiments modified to the same changes should be considered within the protection scope of the present invention when not exceeding the spirit covered by the description and drawings.
Claims (5)
1. A tool for removing a second pusher coupling of a packaging machine, characterized by: including ring flange and jackscrew (2), the ring flange comprises first semicircle flange (3) and second semicircle flange (4), first semicircle flange (3) with the connection can be dismantled in second semicircle flange (4), first semicircle flange (3) with all be formed with semicircle groove (5) on the opposite face of second semicircle flange (4), be formed with screw hole (6) on first semicircle flange (3), the axis of screw hole (6) with the axis of first semicircle flange (3) is parallel, jackscrew (2) with screw hole (6) threaded connection.
2. A tool for disassembling a second pusher coupling of a packaging machine according to claim 1 wherein: two positioning pin holes (7) are further formed in the first semicircular flange (3), and two positioning pins (8) which are in sliding fit with the positioning pin holes (7) are respectively installed on the two positioning pin holes.
3. A tool for disassembling a second pusher coupling of a packaging machine according to claim 2, wherein: the two ends of the first semicircular flange (3) are respectively provided with a step hole (9), the two ends of the second semicircular flange (4) are respectively provided with a connecting screw hole (10) which is oppositely arranged with the step holes (9), and the first semicircular flange (3) is connected with the second semicircular flange (4) through two inner hexagonal countersunk head screws (11).
4. A tool for disassembling a second pusher coupling of a packaging machine according to claim 1 wherein: a plurality of grooves (12) are formed in the semicircular groove (5).
5. Tool for disassembling a second pusher coupling of a packaging machine according to any one of claims 1 to 4, characterized in that: the jackscrew (2) is including screw cap portion (13), screw rod portion (14) and location end (15) that connect gradually, the external diameter of location end (15) is less than the external diameter of screw rod portion (14), be formed with locating hole (1) on location end (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120837352.8U CN215201772U (en) | 2021-04-22 | 2021-04-22 | Tool for disassembling second propeller coupler of packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120837352.8U CN215201772U (en) | 2021-04-22 | 2021-04-22 | Tool for disassembling second propeller coupler of packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215201772U true CN215201772U (en) | 2021-12-17 |
Family
ID=79450315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120837352.8U Active CN215201772U (en) | 2021-04-22 | 2021-04-22 | Tool for disassembling second propeller coupler of packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215201772U (en) |
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2021
- 2021-04-22 CN CN202120837352.8U patent/CN215201772U/en active Active
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