CN215881430U - Grinder is with demolising frock - Google Patents
Grinder is with demolising frock Download PDFInfo
- Publication number
- CN215881430U CN215881430U CN202122263114.3U CN202122263114U CN215881430U CN 215881430 U CN215881430 U CN 215881430U CN 202122263114 U CN202122263114 U CN 202122263114U CN 215881430 U CN215881430 U CN 215881430U
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- push
- piece
- pull
- inner cylinder
- frock
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Abstract
The application relates to the technical field of tools, especially, relate to a grinder is with demolising frock for dismantle the inner tube in grinding the machine from the urceolus, a grinder is with demolising the frock: the device comprises a push-pull piece, a traction piece and a connecting piece, wherein the length of the push-pull piece is greater than the inner diameter of the inner cylinder and smaller than the outer diameter of the inner cylinder, and the push-pull piece is detachably connected with one end of the connecting piece in the length direction; the length of the traction piece is larger than the outer diameter of the inner cylinder, and the traction piece is detachably connected with one end of the connecting piece, which is far away from the push-pull piece; the connecting piece is used for connecting and relatively fixing the push-pull piece and the traction piece. This application has the effect of conveniently dismantling the inner tube.
Description
Technical Field
The application relates to the technical field of tools, in particular to a dismounting tool for a grinding machine.
Background
Coating is a continuous film which is coated on the surface of an object to be protected or decorated and can form firm adhesion with the object to be coated, in the production of coating, large particles or agglomerated liquid raw materials are generally needed to be ground and dispersed to a certain fineness, and a grinding machine is needed in the process.
The grinding machine comprises a barrel body and a grinding assembly, wherein the barrel body comprises an inner barrel and an outer barrel, the inner barrel is inserted into the outer barrel and is in interference fit with the outer barrel, the grinding assembly comprises a rotating shaft, a grinding roller and a motor, one end of the rotating shaft is inserted into the inner barrel, the other end of the rotating shaft is exposed out of the inner barrel and is fixedly connected with an output shaft of the motor, and the grinding roller is fixedly connected to the outer side wall of the rotating shaft. When the grinding device is used, firstly, the liquid raw materials are conveyed into the inner barrel by the water pump, then the motor drives the rotating shaft to rotate, and further the grinding roller is driven to rotate, and the liquid raw materials are fully ground until the fineness required by the raw materials is reached.
In order to solve the problems in the prior art, after the grinding machine is used for a period of time, the inner cylinder is usually required to be cleaned or replaced regularly, at the moment, the inner cylinder is required to be detached from the outer cylinder, but liquid raw materials can permeate into the space between the outer side wall of the inner cylinder and the inner side wall of the outer cylinder in the using process, and the liquid raw materials can rust on the outer side wall of the inner cylinder and the inner side wall of the outer cylinder due to long-time standing, so that the friction resistance between the outer side wall of the inner cylinder and the inner side wall of the outer cylinder is large, and the inner cylinder is difficult to detach.
SUMMERY OF THE UTILITY MODEL
In order to conveniently dismantle the inner tube, the application provides a frock is demolishd to grinder.
The application provides a pair of rubbing crusher adopts following technical scheme with demolising the frock:
a disassembly tool for a grinding machine is used for disassembling an inner cylinder in the grinding machine from an outer cylinder and comprises a push-pull piece, a traction piece and a connecting piece, wherein the length of the push-pull piece is greater than the inner diameter of the inner cylinder and smaller than the outer diameter of the inner cylinder, and the push-pull piece is detachably connected with one end of the connecting piece in the length direction; the length of the traction piece is larger than the outer diameter of the inner cylinder, and the traction piece is detachably connected with one end of the connecting piece, which is far away from the push-pull piece; the connecting piece is used for connecting and relatively fixing the push-pull piece and the traction piece.
By adopting the technical scheme, when the inner cylinder needs to be detached from the outer cylinder, the connecting piece is inserted into the inner cylinder in a penetrating way, then the push-pull piece and the traction piece are respectively arranged at two ends of the connecting piece extending out of the inner cylinder, then the push-pull piece is aligned to the inner cylinder, two ends of the push-pull piece in the length direction are abutted against the end surface of the inner cylinder, then a jack is arranged between the traction piece and the end surface of the outer cylinder, the two jacks are respectively arranged at two ends of the traction piece in the length direction, specifically, a jack base is connected with one side of the traction piece close to the end surface of the outer cylinder, after the jack is arranged, the jack is started, a piston rod of the jack is abutted against the end surface of the outer cylinder, the traction piece is pushed out in the direction far away from the outer cylinder, at the moment, the push-pull piece is dragged by the connecting piece, the inner cylinder is pushed out in the direction of the traction piece, and the inner cylinder moves in the outer cylinder until the inner cylinder is completely separated from the outer cylinder, through the operation, the problem that the inner barrel is difficult to disassemble can be solved, and the inner barrel is conveniently disassembled from the outer barrel.
Optionally, the connecting piece includes a screw rod and a nut, one end of the screw rod passes through the push-pull piece, the other end of the screw rod passes through the traction piece, the nut is in threaded connection with two ends of the screw rod in the length direction, and the nut is used for limiting the push-pull piece and the traction piece.
By adopting the technical scheme, the connecting piece adopts the screw rod and the nut, so that the pushing and pulling piece and the traction piece can be connected together, the distance between the pushing and pulling piece and the traction piece can be adjusted according to the actual length of the inner barrel, and the practicability of the connecting piece is improved.
Optionally, the connecting pieces are provided with two groups, and the two groups of connecting pieces are distributed between the push-pull piece and the traction piece along the length direction of the traction piece.
Through adopting above-mentioned technical scheme, because when dismantling the inner tube, the effort that bears between traction member and the push-and-pull piece is great, establish the connecting piece into two sets of this moment, two sets of connecting pieces can be effectual the enhancement pull the stability of being connected between piece and the push-and-pull piece to guarantee that the inner tube can be smooth dismantlement get off.
Optionally, one side of the push-pull piece close to the end face of the inner cylinder is provided with two positioning pieces, the two positioning pieces are distributed along the length direction of the push-pull piece, and the two positioning pieces are abutted to the inner side wall of the inner cylinder.
Through adopting above-mentioned technical scheme, when the installation was pushed and is drawn the piece, will push and draw two spacers that set up on the piece and insert the inner tube in, two spacers all with the inside wall butt of inner tube this moment, through setting up the spacer, can play quick location, install the effect that pushes and draws the piece fast.
Optionally, the locating plate is arc-shaped, and the bending degree of the locating plate is consistent with that of the inner side wall of the inner cylinder.
Through adopting above-mentioned technical scheme, the spacer sets to the arcuation, can increase the area of contact between spacer and the inner tube inside wall to increase the frictional force between spacer and the interior bucket inside wall, make laminating inseparabler between spacer and the inner tube inside wall, and then make the fixed that push-and-pull piece and inner tube can be more firm.
Optionally, the push-pull member is a push-pull plate, and two ends of the push-pull plate in the length direction are arc-shaped.
By adopting the technical scheme, the push-pull plate is arc-shaped, so that the contact area between the push-pull plate and the end part of the inner cylinder is larger, when the inner cylinder is pulled to move out of the outer cylinder, the push-pull plate can exert larger acting force, the possibility of pulling and folding the push-pull plate is reduced, the length of the push-pull plate is smaller than the inner diameter of the outer cylinder, the abrasion to the inner wall of the outer cylinder can be reduced, and the service life of the outer cylinder is prolonged.
Optionally, a reinforcing plate is arranged on one side, away from the inner cylinder, of the push-pull plate, the reinforcing plate is perpendicular to the push-pull plate, the length direction of the reinforcing plate is consistent with the length direction of the push-pull plate, two reinforcing plates are arranged and distributed along the width direction of the push-pull plate, and the two reinforcing plates and the push-pull plate form a C-shaped structure.
By adopting the technical scheme, the push-pull plate can be reinforced by arranging the reinforcing plate, so that the C-shaped structure formed by the push-pull plate and the reinforcing plate has higher mechanical strength and can bear larger acting force.
Optionally, the length of the reinforcing plate is less than the length of the push-pull plate.
By adopting the technical scheme, the length of the reinforcing plate is smaller than that of the push-pull plate, so that the reinforcing plate cannot be scraped with the inner wall of the outer barrel when the dismantling tool pulls the inner barrel to move out of the outer barrel, on one hand, the push-pull piece can drive the inner barrel to move out of the outer barrel more smoothly, on the other hand, the abrasion to the inner wall of the outer barrel can be reduced, and the service life of the outer barrel is prolonged.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the arrangement of the push-pull piece, the traction piece and the connecting piece, the jack can push the traction piece away from the outer barrel, at the moment, the push-pull piece is pulled by the connecting piece to push the inner barrel towards the traction piece, so that the inner barrel moves in the outer barrel until the inner barrel is completely separated from the outer barrel, and through the operation, the problem that the inner barrel is difficult to disassemble can be solved, and the inner barrel can be conveniently disassembled from the outer barrel;
2. the connecting piece adopts the screw and the nut, so that the distance between the push-pull piece and the traction piece can be adjusted according to the actual length of the inner cylinder, and the practicability of the connecting piece is improved;
3. through setting up the spacer, can play quick location, install the effect that pushes away and draw the piece fast.
Drawings
FIG. 1 is a schematic structural diagram of a demolition tool intended to show an embodiment of the application;
fig. 2 is a schematic view of the structure intended to clearly show the connection.
Description of reference numerals: 1. an inner barrel; 2. an outer cylinder; 3. a push-pull plate; 31. a reinforcing plate; 32. positioning plates; 4. a traction member; 5. a connecting member; 51. a screw; 52. and a nut.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a grinder is with demolising frock. Referring to fig. 1, the dismounting tool is used for dismounting an inner cylinder 1 in a grinding machine from an outer cylinder 2, the dismounting tool comprises a push-pull part, a traction part 4 and a connecting part 5, the length of the push-pull part is larger than the inner diameter of the inner cylinder 1 and smaller than the outer diameter of the inner cylinder 1, and the push-pull part is detachably connected with one end of the connecting part 5 in the length direction; the length of the traction piece 4 is larger than the outer diameter of the inner cylinder 1, the traction piece 4 and one end, far away from the push-pull piece, of the connecting piece 5 are detachably connected, and the connecting piece 5 is used for connecting and relatively fixing the push-pull piece and the traction piece 4.
When the inner cylinder 1 needs to be detached from the outer cylinder 2, firstly, the connecting piece 5 is inserted into the inner cylinder 1 in a penetrating manner, then the push-pull piece and the traction piece 4 are respectively arranged at two ends of the connecting piece 5 extending out of the inner cylinder 1, then the push-pull piece is aligned to the inner cylinder 1, two ends of the push-pull piece in the length direction are abutted against the end surface of the inner cylinder 1, then two jacks are arranged between the traction piece 4 and the end surface of the outer cylinder 2, the two jacks are respectively arranged at two ends of the traction piece 4 in the length direction, specifically, a jack base is connected with one side of the traction piece 4 close to the end surface of the outer cylinder 2, after the jacks are arranged, the jacks are started, piston rods of the jacks are abutted against the end surface of the outer cylinder 2, the traction piece 4 is pushed out in the direction far away from the outer cylinder 2, at the moment, the push-pull piece is dragged by the connecting piece 5, the inner cylinder 1 is pushed out towards the direction of the traction piece 4, and therefore, the inner cylinder 1 moves in the outer cylinder 2 until the inner cylinder 1 is completely separated from the outer cylinder 2, through the operation, the problem that the inner barrel 1 is difficult to disassemble can be solved, and the inner barrel 1 is convenient to disassemble from the outer barrel 2.
Referring to fig. 1 and 2, the push-pull member is a push-pull plate 3, the push-pull plate 3 is of a rectangular plate structure, two ends of the push-pull plate 3 in the length direction are arc-shaped, one side of the push-pull plate 3, which is far away from the end surface of the inner cylinder 1, is fixedly connected with a reinforcing plate 31, the length of the reinforcing plate 31 is smaller than that of the push-pull plate 3, the reinforcing plate 31 is perpendicular to the push-pull plate 3, the length direction of the reinforcing plate 31 is consistent with that of the push-pull plate 3, two reinforcing plates 31 are arranged, the two reinforcing plates 31 are uniformly distributed along the width direction of the push-pull plate 3, and the two reinforcing plates 31 and the push-pull plate 3 form a C-shaped structure. By arranging the reinforcing plate 31, the push-pull plate 3 can be reinforced, so that the C-shaped structure formed by the push-pull plate 3 and the reinforcing plate 31 has higher mechanical strength and can bear larger acting force.
Referring to fig. 1 and 2, one side of the push-pull plate 3 close to the end surface of the inner cylinder 1 is fixedly connected with positioning pieces 32, the positioning pieces 32 are arc-shaped, the bending degree of the positioning pieces 32 is consistent with that of the inner side wall of the inner cylinder 1, two positioning pieces 32 are arranged, the two positioning pieces 32 are distributed along the length direction of the push-pull plate 3, and the arc-shaped top surfaces of the two positioning pieces 32 are abutted to the inner side wall of the inner cylinder 1. When the installation pushes away and draws the piece, will push away two spacers 32 that set up on drawing the piece and insert in the inner tube 1, the arcuation top surface of two spacers 32 this moment all with the inside wall butt of inner tube 1, through setting up spacer 32, can play quick location, the effect of quick installation push away and draw the piece, and spacer 32 sets to the arcuation, also can increase the area of contact between spacer 32 and the 1 inside wall of inner tube, thereby increase the frictional force between spacer 32 and the interior barrel inside wall, make laminating between spacer 32 and the 1 inside wall of inner tube inseparabler, and then make the push away and draw the piece and can more firm fixed with inner tube 1.
Referring to fig. 2, the traction member 4 is a U-shaped frame structure, the length direction of the traction member 4 is consistent with the length direction of the push-pull plate 3, and the traction member 4 is opposite to the push-pull plate 3; the connecting piece 5 comprises a screw rod 51 and a nut 52, one end of the screw rod 51 in the length direction penetrates through the push-pull plate 3, the other end of the screw rod 51 penetrates through the traction piece 4, and both the push-pull plate 3 and the traction piece 4 can slide on the screw rod 51; the nuts 52 are in threaded connection with two ends of the screw 51 in the length direction, the nuts 52 are used for limiting the push-pull plate 3 and the traction piece 4, two groups of connecting pieces 5 are arranged, and the two groups of connecting pieces 5 are uniformly distributed between the push-pull plate 3 and the traction piece 4 in the length direction of the traction piece 4. The connecting piece 5 adopts the screw rod 51 and the nut 52, so that the function of connecting the push-pull plate 3 and the traction piece 4 together can be realized, the distance between the push-pull plate 3 and the traction piece 4 can be adjusted according to the actual length of the inner cylinder 1, and the practicability of the connecting piece 5 is improved.
The implementation principle of dismantling the frock for the grinder in the embodiment of the application is as follows: when the inner cylinder 1 needs to be detached from the outer cylinder 2, firstly, the connecting piece 5 is inserted into the inner cylinder 1 in a penetrating way, then the push-pull plate 3 and the traction piece 4 are respectively arranged at two ends of the connecting piece 5 extending out of the inner cylinder 1, then the push-pull plate 3 is aligned to the inner cylinder 1 and two positioning sheets 32 arranged on the push-pull plate 3 are inserted into the inner cylinder 1, the arc-shaped top surfaces of the two positioning sheets 32 are abutted to the inner side wall of the inner cylinder 1 at the moment, then two jacks are arranged between the traction piece 4 and the end surface of the outer cylinder 2 and are respectively arranged at two end parts of the length direction of the traction piece 4, specifically, the jack base is connected with one side of the traction piece 4 close to the end surface of the outer cylinder 2, after the jacks are arranged, the jacks are started, the piston rods of the jacks are abutted to the end surface of the outer cylinder 2, the traction piece 4 is pushed out towards the direction far away from the outer cylinder 2, and then the push-pull plate 3 is pulled by the connecting piece 5, the inner cylinder 1 is pushed out towards the direction of the traction piece 4, so that the inner cylinder 1 moves in the outer cylinder 2 until the inner cylinder 1 is completely separated from the outer cylinder 2, and through the operation, the problem that the inner cylinder 1 is difficult to disassemble can be solved, and the inner cylinder 1 is convenient to disassemble from the outer cylinder 2.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a grinder is with demolising frock for dismantle the inner tube (1) in the grinder from urceolus (2), its characterized in that: the device comprises a push-pull piece, a traction piece (4) and a connecting piece (5), wherein the length of the push-pull piece is greater than the inner diameter of the inner cylinder (1) and smaller than the outer diameter of the inner cylinder (1), and the push-pull piece is detachably connected with one end of the connecting piece (5) in the length direction; the length of the traction piece (4) is larger than the outer diameter of the inner cylinder (1), and the traction piece (4) is detachably connected with one end of the connecting piece (5) far away from the push-pull piece; the connecting piece (5) is used for connecting and relatively fixing the push-pull piece and the traction piece (4).
2. The grinding machine of claim 1 is with demolising frock, characterized in that: the connecting piece (5) comprises a screw rod (51) and a nut (52), one end of the screw rod (51) penetrates through the push-pull piece, the other end of the screw rod (51) penetrates through the traction piece (4), the nut (52) is in threaded connection with the two ends of the screw rod (51) in the length direction, and the nut (52) is used for limiting the push-pull piece and the traction piece (4).
3. The grinding machine of claim 2 is with dismantling frock characterized in that: the connecting pieces (5) are provided with two groups, and the two groups of connecting pieces (5) are distributed between the push-pull piece and the traction piece (4) along the length direction of the traction piece (4).
4. The grinding machine of claim 1 is with demolising frock, characterized in that: one side that the push-pull piece is close to inner tube (1) terminal surface is provided with spacer (32), and spacer (32) are equipped with two, and two spacer (32) distribute along the length direction that pushes away the pull piece, and two spacer (32) all with inner tube (1) inside wall butt.
5. The grinding machine of claim 4 is with demolising frock, characterized in that: the locating plate (32) is arc-shaped, and the bending degree of the locating plate (32) is consistent with that of the inner side wall of the inner cylinder (1).
6. The grinding machine of claim 1 is with demolising frock, characterized in that: the push-pull piece adopts a push-pull plate (3), and two ends of the push-pull plate (3) in the length direction are arc-shaped.
7. The grinding machine of claim 6 is with demolising frock, characterized in that: one side of the push-pull plate (3) far away from the inner cylinder (1) is provided with two reinforcing plates (31), the reinforcing plates (31) are perpendicular to the push-pull plate (3), the length direction of the reinforcing plates (31) is consistent with the length direction of the push-pull plate (3), the two reinforcing plates (31) are distributed along the width direction of the push-pull plate (3), and the two reinforcing plates (31) and the push-pull plate (3) form a C-shaped structure.
8. The grinding machine of claim 7 is with dismantling frock characterized in that: the length of the reinforcing plate (31) is less than that of the push-pull plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122263114.3U CN215881430U (en) | 2021-09-17 | 2021-09-17 | Grinder is with demolising frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122263114.3U CN215881430U (en) | 2021-09-17 | 2021-09-17 | Grinder is with demolising frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215881430U true CN215881430U (en) | 2022-02-22 |
Family
ID=80349118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122263114.3U Expired - Fee Related CN215881430U (en) | 2021-09-17 | 2021-09-17 | Grinder is with demolising frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215881430U (en) |
-
2021
- 2021-09-17 CN CN202122263114.3U patent/CN215881430U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220222 |