CN220279210U - Polishing mechanism for processing pull rod assembly - Google Patents
Polishing mechanism for processing pull rod assembly Download PDFInfo
- Publication number
- CN220279210U CN220279210U CN202321907187.4U CN202321907187U CN220279210U CN 220279210 U CN220279210 U CN 220279210U CN 202321907187 U CN202321907187 U CN 202321907187U CN 220279210 U CN220279210 U CN 220279210U
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- polishing
- assembly
- pull rod
- cassette
- base
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- 238000005498 polishing Methods 0.000 title claims abstract description 84
- 230000007246 mechanism Effects 0.000 title claims description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000003754 machining Methods 0.000 claims 3
- 230000033001 locomotion Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 description 5
- 230000001174 ascending effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000003672 processing method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The application provides a grinding machanism is used in processing of pull rod subassembly, the on-line screen storage device comprises a base, the upper surface of base is equipped with the cassette, the top of cassette is equipped with clamping assembly, the other end of cassette runs through the base and is equipped with the motor, one side of cassette is equipped with lifting assembly, lifting assembly is located one side of cassette and is equipped with grinding subassembly, grinding subassembly includes the cylinder main part, the one end of cylinder main part is equipped with the transmission shaft, the other end of transmission shaft is equipped with the belt of polishing, relate to grinding machanism technical field, wherein, be equipped with lifting assembly in the top of base, lifting assembly is located one side of clamping structure and is equipped with the subassembly of polishing, the subassembly of polishing includes the cylinder main part and the belt of polishing, and the length of the belt of polishing is greater than the interval of the inside transmission shaft of cylinder main part, during polishing, the transmission shaft drives the belt of polishing and makes journey motion, the belt of polishing is with the shaft-like structure of waiting to polish is attached each other, the efficiency of polishing can promote.
Description
Technical Field
The utility model relates to the technical field of polishing mechanisms, in particular to a polishing mechanism for processing a pull rod assembly.
Background
The pull rod is of a cylindrical shaft structure, when the pull rod is produced, a polishing mechanism is required to polish the pull rod, the polished pull rod gives off luster, polishing is a processing method of a surface modification technology, and generally refers to a processing method for changing physical properties of a material surface through friction by means of a rough object, and the main purpose is to obtain specific surface roughness.
The existing pull rod assembly polishing mechanism is fixed in polishing structure, the pull rod assembly to be polished is moved to polish the pull rod assembly, and therefore the contact area between the pull rod assembly and the polishing assembly can not be controlled when the pull rod assembly is moved during polishing, and polishing effect is poor.
Disclosure of Invention
In order to overcome the current pull rod assembly and polish the not good problem of effect when polishing, this application embodiment provides a pull rod assembly processing is with grinding machanism, be equipped with lifting unit in the top of base, lifting unit is located one side of clamping structure and is equipped with the subassembly of polishing, the subassembly of polishing includes the cylinder main part and polishes the area, and the length of polishing the area is greater than the interval of the inside transmission shaft of cylinder main part, when polishing, the transmission shaft drives the area of polishing and makes the journey motion, polish the area and wait to polish the rod-like structure mutual attached, can promote the efficiency of polishing.
The technical scheme adopted by the embodiment of the application for solving the technical problems is as follows:
the utility model provides a grinding machanism is used in processing of pull rod subassembly, includes the base, the upper surface of base is equipped with the cassette, the top of cassette is equipped with clamping assembly, the other end of cassette runs through the base and is equipped with the motor, opens the switch of cassette bottom motor, and the motor is rotatory like this, drives the cassette rotatory under the rotation of motor, and the cassette makes the pull rod subassembly rotatory through the combined action of top rotary disk when rotatory down, one side of cassette is equipped with lifting assembly, lifting assembly is located one side of cassette and is equipped with the subassembly of polishing, the subassembly of polishing includes the cylinder main part, the one end that the transmission shaft was kept away from to the cylinder main part is equipped with the slider, the screw groove has been seted up with the lead screw to the slider, the through hole has been seted up with the locating lever crossing department, the one end of cylinder main part is equipped with the transmission shaft, the other end of transmission shaft is equipped with the area of polishing, and the cylinder main part moves, drives the transmission shaft and makes journey motion for the area of polishing of transmission shaft one end and pull rod subassembly are attached to each other, and make the pull rod subassembly polish through the area of polishing when rotatory like this, can drive the subassembly under the effect through step motor simultaneously and make the subassembly of polishing all-round the pull rod of polishing.
Preferably, the clamping assembly comprises a transverse plate, a base plate is arranged at the bottom end of the transverse plate, a hydraulic cylinder is arranged at one end, far away from the transverse plate, of the base plate, an output shaft is arranged at the bottom end of the hydraulic cylinder, a rotary disc is arranged at the bottom end of the output shaft, the hydraulic cylinder inside the clamping assembly operates to drive the output shaft to make a stroke movement, and the rotary disc at the bottom end of the output shaft and the other end of the pull rod assembly are in contact with each other, so that the pull rod assembly is fixed under the action of the clamping assembly and the clamping seat.
Preferably, the lifting assembly comprises a connecting plate, the connecting plate is connected with the lower surface of the base, a stepping motor is arranged at the bottom end of the connecting plate, the stepping motor operates to drive the screw rod to rotate, the screw rod drives the polishing assembly to do ascending motion when rotating, when the polishing assembly moves to a set position, the stepping motor stops running, one end of the connecting plate, which is far away from the stepping motor, is provided with the screw rod, the other end of the screw rod is provided with a top plate, and two sides of the screw rod are respectively provided with a positioning rod.
Preferably, the top of base is equipped with the bracing piece, the bracing piece is equipped with two altogether, two the other end and the clamping component mutual contact of bracing piece make clamping component and base connect closely under the effect of bracing piece for clamping component can place closely.
The embodiment of the application has the advantages that:
1. according to the utility model, the lifting assembly is arranged above the base, the polishing assembly is arranged on one side of the clamping structure, and comprises the cylinder main body and the polishing belt, the length of the polishing belt is larger than the distance between transmission shafts in the cylinder main body, and when polishing, the transmission shafts drive the polishing belt to make a stroke motion, and the polishing belt and the rod-shaped structure to be polished are attached to each other, so that the polishing efficiency can be improved.
2. According to the utility model, the clamping assembly comprises the hydraulic cylinder, the rotary disk is arranged at the bottom end of the hydraulic cylinder, when the rod-shaped structure is placed, the two ends of the rod-shaped structure are respectively attached to the clamping seat and the rotary disk through extrusion of the hydraulic cylinder, and the rod-shaped structure is driven to rotate under the rotation of the motor, so that the rod-shaped structure is polished in all directions.
3. The lifting assembly is arranged in the polishing device and drives the polishing assembly to move up and down, so that the polishing assembly can polish rod-shaped structures in an all-around manner, and rod-shaped structures with different section diameters can be polished.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the whole structure of a polishing mechanism for processing a pull rod assembly;
FIG. 2 is a schematic view of the overall structure of the clamping assembly of the present utility model;
FIG. 3 is a schematic view of the overall structure of the lifting assembly of the present utility model;
fig. 4 is a schematic view of the overall structure of the polishing assembly of the present utility model.
The main reference numerals illustrate:
1. a base; 2. a motor; 3. a clamping seat; 4. a clamping assembly; 41. a cross plate; 42. a backing plate; 43. a hydraulic cylinder; 44. an output shaft; 45. a rotating disc; 5. a lifting assembly; 51. a stepping motor; 52. a connecting plate; 53. a positioning rod; 54. a screw rod; 55. a top plate; 6. a polishing assembly; 61. a cylinder main body; 62. a slide block; 63. a transmission shaft; 64. polishing the belt; 7. and (5) supporting the rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. In addition, hereinafter, for convenience of description, references to "upper", "lower", "left", "right", etc. are consistent with the upper, lower, left, right, etc. directions of the drawings themselves, and the references to "first", "second", etc. are to be distinguished in description, and have no other special meaning.
The technical scheme in the embodiment of the application aims to solve the problems, and the overall thought is as follows:
examples
The embodiment provides a concrete structure of polishing mechanism for processing a pull rod assembly, as shown in fig. 1-4, the device comprises a base 1, the upper surface of the base 1 is provided with a clamping assembly 4, the upper side of the clamping assembly 3 is provided with a clamping seat 3, the other end of the clamping seat 3 penetrates through the base 1 and is provided with a motor 2, a switch of the motor 2 at the bottom end of the clamping seat 3 is opened, the motor 2 rotates, the clamping seat 3 is driven to rotate under the rotation of the motor 2, the pull rod assembly is driven to rotate under the coaction of a rotating disk 45 above the clamping seat 3, one side of the clamping seat 3 is provided with a lifting assembly 5, one side of the lifting assembly 5, which is positioned on the clamping seat 3, is provided with a polishing assembly 6, the polishing assembly 6 comprises a cylinder main body 61, one end of the cylinder main body 61, which is far away from the transmission shaft 63, is provided with a sliding block 62, a thread groove is formed in the intersection of the sliding block 62 and a positioning rod 53, one end of the cylinder main body 61 is provided with a transmission shaft 63, the other end of the transmission shaft 63 is provided with a polishing belt 64, the cylinder main body 61 operates, the transmission shaft 63 is driven to make a stroke motion, the polishing belt 64 at one end of the transmission shaft 63 is mutually attached to the assembly, and the pull rod assembly is driven to the polishing belt 64 through the rotation of the transmission shaft 4 under the coaction of the rotating motor 45, and the action of the polishing belt 64 can be driven to move under the polishing assembly through the stepping motor, and the polishing assembly through the whole polishing assembly.
By adopting the technical scheme:
lifting assembly 5 is located one side of clamping structure and is equipped with polishing subassembly 6, and polishing subassembly 6 includes cylinder main part 61 and area of polishing 64, and the length of area of polishing 64 is greater than the interval of the inside transmission shaft 63 of cylinder main part 61, and during polishing, transmission shaft 63 drives area of polishing 64 and makes the journey motion, and area of polishing 64 and the shaft-like structure that waits to polish are attached each other, can promote the efficiency of polishing.
The clamping assembly 4 comprises a transverse plate 41, a base plate 42 is arranged at the bottom end of the transverse plate 41, a hydraulic cylinder 43 is arranged at one end, far away from the transverse plate 41, of the base plate 42, an output shaft 44 is arranged at the bottom end of the hydraulic cylinder 43, a rotary disk 45 is arranged at the bottom end of the output shaft 44, the hydraulic cylinder 43 in the clamping assembly 4 operates to drive the output shaft 44 to make a stroke motion, and the rotary disk 45 at the bottom end of the output shaft 44 and the other end of the pull rod assembly are in contact with each other, so that the pull rod assembly is fixed under the action of the clamping assembly 4 and the clamping seat 3.
The lifting assembly 5 comprises a connecting plate 52, the connecting plate 52 is connected with the lower surface of the base 1, a stepping motor 51 is arranged at the bottom end of the connecting plate 52, the stepping motor 51 operates to drive a screw rod 54 to rotate, the screw rod 54 drives the polishing assembly 6 to move upwards when rotating, when the polishing assembly 6 moves to a set position, the stepping motor 51 stops operating, the screw rod 54 is arranged at one end, far away from the stepping motor 51, of the connecting plate 52, a top plate 55 is arranged at the other end of the screw rod 54, and two positioning rods 53 are respectively arranged at two sides of the screw rod 54.
The top of base 1 is equipped with bracing piece 7, and bracing piece 7 is equipped with two altogether, and the other end and the clamping component 4 mutual contact of two bracing pieces 7 make clamping component 4 and base 1 connect closely under the effect of bracing piece 7 for clamping component 4 can place closely.
By adopting the technical scheme:
the step motor 51 operates to drive the screw rod 54 to rotate, the screw rod 54 drives the polishing assembly 6 to do ascending motion when rotating, when the polishing assembly 6 moves to a set position, the step motor 51 stops operating, at this time, the cylinder main body 61 operates to drive the transmission shaft 63 to do journey motion, so that the polishing belt 64 at one end of the transmission shaft 63 is attached to the pull rod assembly, the pull rod assembly polishes through the polishing belt 64 when rotating, and meanwhile, the polishing assembly 6 can be driven to move up and down under the action of the step motor 51, so that the pull rod assembly can polish in all directions.
Working principle: when the polishing clamp is used, a pull rod assembly to be polished is taken out, one end of the pull rod assembly is connected with the clamping seat 3, then the switch of the clamping assembly 4 is opened, the hydraulic cylinder 43 in the clamping assembly 4 operates to drive the output shaft 44 to make a stroke motion, and the rotating disc 45 at the bottom end of the output shaft 44 is in contact with the other end of the pull rod assembly, so that the pull rod assembly is fixed under the action of the clamping assembly 4 and the clamping seat 3.
Then the switch of the motor 2 at the bottom end of the clamping seat 3 is turned on, so that the motor 2 rotates, the clamping seat 3 is driven to rotate under the rotation of the motor 2, and the clamping seat 3 rotates under the combined action of the upper rotating disc 45 when rotating.
Then the stepping motor 51 operates to drive the screw rod 54 to rotate, the screw rod 54 drives the polishing assembly 6 to do ascending motion when rotating, when the polishing assembly 6 moves to a set position, the stepping motor 51 stops operating, at this time, the cylinder main body 61 operates to drive the transmission shaft 63 to do journey motion, so that the polishing belt 64 at one end of the transmission shaft 63 is attached to the pull rod assembly, the pull rod assembly polishes through the polishing belt 64 when rotating, and simultaneously the polishing assembly 6 can be driven to move up and down under the action of the stepping motor 51, so that the pull rod assembly can polish in all directions.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (6)
1. The utility model provides a grinding machanism for processing of pull rod subassembly, its characterized in that, including base (1), the upper surface of base (1) is equipped with cassette (3), the top of cassette (3) is equipped with clamping assembly (4), the other end of cassette (3) runs through base (1) and is equipped with motor (2), one side of cassette (3) is equipped with lifting assembly (5), lifting assembly (5) are located one side of cassette (3) and are equipped with grinding assembly (6), grinding assembly (6) include cylinder main part (61), the one end of cylinder main part (61) is equipped with transmission shaft (63), the other end of transmission shaft (63) is equipped with and polishes area (64).
2. A grinding mechanism for machining a drawbar assembly according to claim 1, characterized in that the clamping assembly (4) comprises a cross plate (41), a backing plate (42) is arranged at the bottom end of the cross plate (41), and a hydraulic cylinder (43) is arranged at one end of the backing plate (42) away from the cross plate (41).
3. A polishing mechanism for processing a pull rod assembly according to claim 1, wherein the lifting assembly (5) comprises a connecting plate (52), the connecting plate (52) is connected with the lower surface of the base (1), a stepping motor (51) is arranged at the bottom end of the connecting plate (52), a screw rod (54) is arranged at one end, far away from the stepping motor (51), of the connecting plate (52), a top plate (55) is arranged at the other end of the screw rod (54), and a positioning rod (53) is arranged at two sides of the screw rod (54).
4. A polishing mechanism for machining a pull rod assembly according to claim 1, wherein a slider (62) is arranged at one end of the cylinder main body (61) away from the transmission shaft (63), a thread groove is formed at the intersection of the slider (62) and the screw rod (54), and a through hole is formed at the intersection of the slider (62) and the positioning rod (53).
5. A grinding mechanism for machining a pull rod assembly according to claim 2, characterized in that the bottom end of the hydraulic cylinder (43) is provided with an output shaft (44), and the bottom end of the output shaft (44) is provided with a rotating disc (45).
6. A polishing mechanism for processing a pull rod assembly according to claim 1, wherein two support rods (7) are arranged above the base (1), and the other ends of the two support rods (7) are in contact with the clamping assembly (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321907187.4U CN220279210U (en) | 2023-07-20 | 2023-07-20 | Polishing mechanism for processing pull rod assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321907187.4U CN220279210U (en) | 2023-07-20 | 2023-07-20 | Polishing mechanism for processing pull rod assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220279210U true CN220279210U (en) | 2024-01-02 |
Family
ID=89340021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321907187.4U Active CN220279210U (en) | 2023-07-20 | 2023-07-20 | Polishing mechanism for processing pull rod assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220279210U (en) |
-
2023
- 2023-07-20 CN CN202321907187.4U patent/CN220279210U/en active Active
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