CN216504983U - Mechanical equipment maintenance device convenient to remove - Google Patents
Mechanical equipment maintenance device convenient to remove Download PDFInfo
- Publication number
- CN216504983U CN216504983U CN202122770183.3U CN202122770183U CN216504983U CN 216504983 U CN216504983 U CN 216504983U CN 202122770183 U CN202122770183 U CN 202122770183U CN 216504983 U CN216504983 U CN 216504983U
- Authority
- CN
- China
- Prior art keywords
- groups
- base
- lifting
- driving
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a mechanical equipment maintenance device convenient to move, which comprises a device base, side supporting bodies, a supporting top seat, a rear supporting body, a moving structure, a lifting adjusting structure, a first pressing structure and a second pressing structure, wherein base partition plates are arranged in the device base, two groups of base partition plates are arranged, a storage cavity and a moving cavity are arranged in the device base, two groups of storage cavities are arranged on two sides of the two groups of base partition plates, the moving cavity is arranged between the two groups of base partition plates, the side supporting bodies are arranged on one side of the device base, the two groups of side supporting bodies are symmetrically arranged on the vertical middle axis of the device base, and the supporting top seat is arranged on the two groups of side supporting bodies. The utility model relates to the technical field of mechanical equipment maintenance, and particularly provides a mechanical equipment maintenance device which is reasonable and simple in structure, convenient and quick to move and fix a maintenance device, and convenient to fix equipment to be maintained and adjust the maintenance height.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment maintenance, in particular to a mechanical equipment maintenance device convenient to move.
Background
The mechanical equipment is a device which has a certain mechanical structure and can complete a certain production and processing function under the drive of certain power, and the mechanical equipment is various in types and can be classified into (1) production process equipment, (2) auxiliary production equipment, (3) service equipment according to the functions in the production, and can be classified into (1) general machine equipment and (2) special machine equipment according to the technical characteristics of the machine equipment.
Mechanical equipment uses for a long time and can produce equipment ageing, part wearing and tearing scheduling problem, needs to maintain equipment, and current mechanical equipment maintenance device generally fixes at maintenance place fixed position, when needs other equipment cooperations maintenance, can't remove the maintenance device, uses not nimble enough, and mechanical equipment is various simultaneously, and fixed mode is not nimble enough and can't adjust the maintenance height, and the maintenance personal operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model provides the mechanical equipment maintenance device which is reasonable and simple in structure, convenient and quick to move and fix the maintenance device, and convenient to fix equipment to be maintained and adjust the maintenance height, and is convenient to move.
The utility model provides the following technical scheme: the utility model provides a mechanical equipment maintenance device convenient to move, which comprises a device base, side supporting bodies, a supporting top seat, a rear supporting body, a moving structure, a lifting adjusting structure, a first pressing structure and a second pressing structure, wherein base partition plates are arranged in the device base, two groups of base partition plates are arranged in the device base, a storage cavity and a moving cavity are arranged in the device base, two groups of storage cavities are arranged on two sides of the two groups of base partition plates, the moving cavity is arranged between the two groups of base partition plates, the side supporting bodies are arranged on one side of the device base, two groups of side supporting bodies are symmetrically arranged on the vertical central axis of the device base, the supporting top seats are arranged on the two groups of side supporting bodies, the rear supporting bodies are arranged on the device base and are close to the rear side face of the device base, the moving structure is arranged in the moving cavity, and the lifting adjusting structure is arranged in the supporting top seat, the first compression structure is arranged at the bottom of the supporting top seat, and the second compression structure is arranged on the lifting adjusting structure.
In order to facilitate the movement of the maintenance device and maintain the maintenance device by matching with other equipment, the movement structure comprises a driving motor, a driving screw rod, a driving thread block, a driving sliding plate, a first connecting rod, a second connecting rod, a supporting slide block and a movement wheel, wherein the two ends of the driving screw rod are rotatably arranged between two groups of base clapboards, the driving motor is arranged on the side wall of the storage cavity, a power output shaft of the driving motor penetrates through the base clapboards and is connected with the driving screw rod, two groups of thread groups with opposite directions are arranged on the driving screw rod, two groups of driving thread blocks are arranged on the two groups of thread groups with opposite directions through threaded connection, two groups of opposite side walls of the base clapboards are provided with lifting slide grooves, the driving sliding plate is arranged in the lifting slide grooves in a sliding manner, the driving sliding plate is provided with a movement limiting groove, and the supporting slide block is arranged in the movement limiting groove, the device is characterized in that the upper end of a first connecting rod is hinged to a base partition plate, the lower end of the first connecting rod is hinged to a supporting sliding block, the upper end of a second connecting rod is hinged to a driving threaded block, the lower end of the second connecting rod is hinged to the middle of the first connecting rod, the bottom of a driving sliding plate is arranged on a moving wheel, the first connecting rod, the second connecting rod and the supporting sliding block are symmetrically arranged about the vertical middle axis of a driving screw rod in two groups, the moving wheel is provided with four groups, an opening is formed in the bottom of the base, and the opening corresponds to the position of the moving wheel.
In order to flexibly adjust the maintenance height, the lifting adjusting structure comprises a stepping motor, a first gear, a second gear, a lifting screw, a lifting thread block, a gear belt and a maintenance platform, the stepping motor is arranged on the inner bottom wall of the supporting top seat, the first gear is arranged on a power output shaft of the stepping motor, the upper end of the lifting screw is rotatably arranged on the inner top wall of the supporting top seat, the lower end of the lifting screw sequentially penetrates through the bottom of the supporting top seat and the top of the side supporting body and is rotatably arranged on the inner bottom wall of the side supporting body, the second gear is arranged at one end of the lifting screw in the supporting top seat, the lifting thread block is arranged at one end of the lifting screw in the side supporting body through threaded connection, the second gear, the lifting screw and the lifting thread block are respectively provided with two groups about the stepping motor, the gear belt is sleeved on the second gear and the first gear, the gear belt is meshed with the second gear and the first gear, two sets of the relative lateral wall of the side supporting body is provided with a sliding groove, and the two ends of the maintenance platform are arranged on the two sets of lifting thread blocks and slide in the sliding groove.
In order to conveniently compress the maintenance equipment in the vertical direction, the compressing structure comprises an electric cylinder, a compressing plate and a compressing rubber pad, the electric cylinder is provided with two groups, two groups of electric cylinders are arranged at the bottom of a supporting top seat, the compressing plate is arranged at the free ends of the two groups of electric cylinders, the compressing rubber pad is arranged at the bottom of the compressing plate, a concave table is arranged at the top of the compressing plate, and a tool partition plate is arranged in the concave table.
In order to conveniently compress the horizontal direction of the equipment to be maintained, the second compression structure comprises a fixed block, an adjusting bolt and a compression block, the fixed block is arranged on the maintenance platform, the adjusting bolt is arranged on the fixed block through threaded connection, a compression chute is arranged on the maintenance platform, the compression block is arranged in the compression chute in a sliding mode, one end of the adjusting screw is arranged on the compression block in a rotating mode, the other end of the adjusting screw is provided with an adjusting knob, and the second compression structure is symmetrically provided with two groups about the maintenance platform.
Further, a storage drawer is arranged in the storage cavity and is arranged in the storage cavity in a penetrating and sliding mode.
Further, the driving motor is a forward and reverse rotating motor.
Furthermore, the bottom of the device base is provided with four groups of foot pads which are uniformly distributed at four corners of the bottom of the device base.
The utility model with the structure has the following beneficial effects: the mechanical equipment maintenance device convenient to move is reasonable and simple in structure, convenient and fast movement of the device is realized through the moving structure, and the mechanical equipment to be maintained is convenient to transport and move; the lifting adjusting structure is used for adjusting the maintenance height of the equipment to be maintained, so that maintenance personnel can maintain the equipment with different heights more conveniently; the quick clamping of the equipment to be maintained is realized through the cooperation of the rear support body, the first compression structure and the second compression structure, and common tools are conveniently placed in a concave platform arranged at the top of the compression plate during maintenance, so that the taking and the placing are convenient.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
fig. 1 is a schematic structural diagram of an overall structure of a portable mechanical equipment maintenance device according to the present invention;
FIG. 2 is a schematic perspective view of a portable mechanical equipment maintenance device according to the present invention;
FIG. 3 is a partial structural view of part A of FIG. 2;
FIG. 4 is a schematic side view of a portable mechanical equipment maintenance device according to the present invention;
fig. 5 is a schematic top view of a pressing plate of a portable mechanical equipment maintenance device according to the present invention.
The device comprises a device base 1, a device base 2, a side support body 3, a support top seat 4, a rear support body 5, a moving structure 6, a lifting adjusting structure 7, a first pressing structure 8, a second pressing structure 9, a base partition plate 10, a storage cavity 11, a moving cavity 12, a driving motor 13, a driving screw rod 14, a driving screw block 15, a driving sliding plate 16, a first connecting rod 17, a second connecting rod 18, a supporting sliding block 19, a moving wheel 20, a lifting sliding groove 21, a moving limiting groove 22, an opening 23, a stepping motor 24, a first gear 25, a second gear 26, a lifting screw rod 27, a lifting screw block 28, a gear belt 29, a maintenance platform 30, an electric cylinder 31, a pressing plate 32, a pressing rubber pad 33, a concave table 34, a tool partition plate 35, a fixing block 36, an adjusting bolt 37, a pressing block 38, a pressing block 37 and a pressing block 38, And (5) a foot pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 5, the technical scheme adopted by the utility model is as follows: a mechanical equipment maintenance device convenient for moving comprises a device base 1, side supporting bodies 2, a supporting top seat 3, a rear supporting body 4, a moving structure 5, a lifting adjusting structure 6, a first pressing structure 7 and a second pressing structure 8, wherein the device base 1 is internally provided with base partition plates 9, the base partition plates 9 are provided with two groups, the device base 1 is internally provided with storage cavities 10 and moving cavities 11, the storage cavities 10 are provided with two groups, the two groups of storage cavities 10 are arranged at two sides of the two groups of base partition plates 9, the moving cavity 11 is arranged between the two groups of base partition plates 9, the side supporting bodies 2 are arranged at one side of the device base 1, the side supporting bodies 2 are symmetrically provided with two groups about a vertical central axis of the device base 1, the supporting top seat 3 is arranged on the two groups of side supporting bodies 2, the rear supporting body 4 is arranged on the device base 1 and is close to the rear side surface of the device base 1, the moving structure 5 is arranged in the moving cavity 11, the lifting adjusting structure 6 is arranged in the supporting top seat 3, the first compression structure 7 is arranged at the bottom of the supporting top seat 3, and the second compression structure 8 is arranged on the lifting adjusting structure 6.
As shown in fig. 2 and fig. 3, the moving structure 5 includes a driving motor 12, a driving screw 13, a driving screw block 14, a driving sliding plate 15, a first connecting rod 16, a second connecting rod 17, a supporting slider 18 and a moving wheel 19, two ends of the driving screw 13 are rotatably disposed between two sets of base partition plates 9, the driving motor 12 is disposed on the side wall of the storage chamber 10, a power output shaft of the driving motor 12 penetrates through the base partition plates 9 and is connected with the driving screw 13, two sets of screw groups with opposite directions are disposed on the driving screw 13, two sets of driving screw blocks 14 are disposed on two sets of screw groups with opposite directions through screw connection, two sets of base partition plates 9 are provided with lifting sliding grooves 20 on opposite side walls, the driving sliding plate 15 is slidably disposed in the lifting sliding grooves 20, the driving sliding plate 15 is provided with a moving limiting groove 21, the supporting slider 18 is slidably disposed in the moving limiting groove 21, an upper end of the first connecting rod 16 is hinged to the base partition plates 9, the lower end of the first connecting rod 16 is hinged to the supporting sliding block 18, the upper end of the second connecting rod 17 is hinged to the driving thread block 14, the lower end of the second connecting rod 17 is hinged to the middle of the first connecting rod 16, the moving wheel 19 is arranged at the bottom of the driving sliding plate 15, the first connecting rod 16, the second connecting rod 17 and the supporting sliding block 18 are symmetrically arranged in two groups around the vertical central axis of the driving screw 13, the moving wheels 19 are arranged in four groups, an opening 22 is formed in the bottom of the device base 1, and the opening 22 corresponds to the moving wheel 19.
As shown in fig. 2, the lifting adjusting structure 6 includes a stepping motor 23, a first gear 24, a second gear 25, a lifting screw 26, a lifting screw block 27, a gear belt 28 and a maintenance platform 29, the stepping motor 23 is disposed on the inner bottom wall of the supporting top seat 3, the first gear 24 is disposed on the power output shaft of the stepping motor 23, the upper end of the lifting screw 26 is rotatably disposed on the inner top wall of the supporting top seat 3, the lower end of the lifting screw 26 sequentially penetrates through the bottom of the supporting top seat 3 and the top of the side supporting body 2 and is rotatably disposed on the inner bottom wall of the side supporting body 2, the second gear 25 is disposed at one end of the lifting screw 26 in the supporting top seat 3, the lifting screw block 27 is disposed at one end of the lifting screw 26 in the side supporting body 2 through a threaded connection, the second gear 25, the lifting screw 26 and the lifting screw block 27 are respectively disposed in two sets with respect to the stepping motor 23, the gear belt 28 is sleeved on the two sets of the second gear 25 and the first gear 24, the gear belt 28 is engaged with the second gear 25 and the first gear 24, the two sets of side supporting bodies 2 are provided with sliding grooves on the opposite side walls, and the two ends of the maintenance platform 29 are arranged on the two sets of lifting thread blocks 27 and slide in the sliding grooves.
As shown in fig. 2 and 3, the first compressing structure 7 includes two sets of electric cylinders 30, two sets of pressing plates 31 and two sets of compressing rubber pads 32, the electric cylinders 30 are disposed at the bottom of the supporting top seat 3, the pressing plates 31 are disposed at the free ends of the two sets of electric cylinders 30, the compressing rubber pads 32 are disposed at the bottom of the pressing plates 31, the top of the pressing plates 31 is provided with concave platforms 33, and the concave platforms 33 are provided with tool separating plates 34.
As shown in fig. 2 and 3, the second compression structure 8 includes a fixing block 35, an adjusting bolt 36 and a compression block 37, the fixing block 35 is disposed on the maintenance platform 29, the adjusting bolt 36 is disposed on the fixing block 35 through threaded connection, a compression chute is disposed on the maintenance platform 29, the compression block 37 is slidably disposed in the compression chute, one end of an adjusting screw is rotatably disposed on the compression block 37, an adjusting knob is disposed at the other end of the adjusting screw, and two sets of compression structures are symmetrically disposed about the maintenance platform 29.
Wherein, be equipped with storage drawer in the storing chamber 10, storage drawer runs through to slide and locates in the storing chamber 10. The driving motor 12 is a forward and reverse rotation motor. The bottom of the device base 1 is provided with four groups of foot pads 38, and the four groups of foot pads 38 are uniformly distributed at the four corners of the bottom of the device base 1.
When the maintenance device is used, mechanical equipment to be maintained is placed on the maintenance platform 29 and close to the rear supporting body 4, the adjustment knob is rotated to drive the adjustment bolt 36 to move, the adjustment bolt 36 drives the pressing block 37 to move to fix the equipment in the horizontal direction, the stepping motor 23 is started, the stepping motor 23 drives the gear I24 to rotate, the gear I24 drives the gear belt 28 to rotate, the gear belt 28 drives the gear II 25 to rotate, the gear II 25 drives the lifting screw 26 to rotate and further drives the lifting thread block 27 to move, the lifting thread block 27 drives the maintenance platform 29 to be adjusted to a height convenient to maintain, the electric cylinders 30 are started, the two groups of electric cylinders 30 drive the pressing plate 31 to move downwards to press the equipment in the vertical direction, meanwhile, maintenance tools are placed in the concave table 33 on the pressing plate 31 to facilitate taking and placing, when the equipment needs to be moved, the driving motor 12 is started, the driving motor 12 drives the driving screw 13 to rotate, the driving screw 13 drives the driving thread block 14 to move, the driving thread block 14 drives the connecting rod two 17 to move, the connecting rod two 17 drives the connecting rod one 16 to move, the connecting rod one 16 drives the supporting slide block 18 to move so as to drive the driving slide plate 15 to move downwards, the driving slide plate 15 drives the moving wheel 19 to pass through the opening 22 and support the device, and the device is moved through the moving wheel 19.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a mechanical equipment maintains device convenient to remove which characterized in that: comprises a device base, side supporting bodies, a supporting top seat, a rear supporting body, a moving structure, a lifting adjusting structure, a first compressing structure and a second compressing structure, wherein base clapboards are arranged in the device base, the base clapboards are provided with two groups, a storage cavity and a moving cavity are arranged in the device base, the storage cavity is provided with two groups, the two groups are arranged on two sides of the two groups of base clapboards, the moving cavity is arranged between the two groups of base clapboards, the side supporting bodies are arranged on one side of the device base, the side supporting bodies are symmetrically provided with two groups about the vertical middle axis of the device base, the supporting top seat is arranged on the two groups of side supporting bodies, the rear supporting body is arranged on the device base and is close to the rear side surface of the device base, the moving structure is arranged in the moving cavity, the lifting adjusting structure is arranged in the supporting top seat, and the first compressing structure is arranged at the bottom of the supporting top seat, and the second compression structure is arranged on the lifting adjusting structure.
2. A portable mechanical equipment servicing device according to claim 1, wherein: the moving structure comprises a driving motor, a driving screw rod, a driving thread block, a driving sliding plate, a first connecting rod, a second connecting rod, a supporting sliding block and a moving wheel, wherein two ends of the driving screw rod are rotatably arranged between two groups of base partition plates, the driving motor is arranged on the side wall of the storage cavity, a power output shaft of the driving motor penetrates through the base partition plates and is connected with the driving screw rod, two groups of thread groups with opposite directions are arranged on the driving screw rod, two groups of driving thread blocks are arranged on the two groups of thread groups with opposite directions through threaded connection, two groups of opposite side walls of the base partition plates are provided with lifting sliding grooves, the driving sliding plate is slidably arranged in the lifting sliding grooves, a moving limiting groove is arranged on the driving sliding plate, the supporting sliding block is slidably arranged in the moving limiting groove, the upper end of one connecting rod is hinged on the base partition plate, and the lower end of the connecting rod is hinged on the supporting sliding block, the upper ends of the two connecting rods are hinged to the driving thread blocks, the lower ends of the two connecting rods are hinged to the middle of the first connecting rod, the moving wheels are arranged at the bottom of the driving sliding plate, the first connecting rod, the second connecting rod and the supporting sliding block are symmetrically arranged on the vertical middle axis of the driving screw rod, the moving wheels are provided with four groups, an opening is formed in the bottom of the base of the device, and the opening and the moving wheels are correspondingly arranged.
3. A portable mechanical equipment servicing device according to claim 1, wherein: the lifting adjusting structure comprises a stepping motor, a first gear, a second gear, a lifting screw, a lifting thread block, a gear belt and a maintenance platform, wherein the stepping motor is arranged on the inner bottom wall of the supporting top seat, the first gear is arranged on a power output shaft of the stepping motor, the upper end of the lifting screw is rotatably arranged on the inner top wall of the supporting top seat, the lower end of the lifting screw sequentially penetrates through the bottom of the supporting top seat and the top of the side supporting body and is rotatably arranged on the inner bottom wall of the side supporting body, the second gear is arranged at one end of the lifting screw in the supporting top seat, the lifting thread block is arranged at one end of the lifting screw in the side supporting body through threaded connection, the second gear, the lifting screw and the lifting thread block are respectively provided with two groups about the stepping motor, the gear belt is sleeved on the second gear and the first gear, the gear belt is meshed with the second gear and the first gear, and the opposite side walls of the side supporting body are provided with sliding grooves, and two ends of the maintenance platform are arranged on the two groups of lifting thread blocks and slide in the sliding grooves.
4. A portable mechanical equipment servicing device according to claim 1, wherein: the pressing structure comprises an electric cylinder, a pressing plate and a pressing rubber mat, wherein the electric cylinder is provided with two groups of electric cylinders, the electric cylinders are arranged at the bottom of the supporting top seat, the pressing plate is arranged at the free ends of the two groups of electric cylinders, the pressing rubber mat is arranged at the bottom of the pressing plate, a concave table is arranged at the top of the pressing plate, and a tool partition plate is arranged in the concave table.
5. A portable mechanical equipment servicing device according to claim 1, wherein: the second compression structure comprises a fixed block, an adjusting bolt and a compression block, the fixed block is arranged on the maintenance platform, the adjusting bolt is arranged on the fixed block through threaded connection, a compression chute is arranged on the maintenance platform, the compression block is arranged in the compression chute in a sliding mode, one end of the adjusting bolt is arranged on the compression block in a rotating mode, the other end of the adjusting bolt is provided with an adjusting knob, and the second compression structure is provided with two sets of compression blocks symmetrically relative to the maintenance platform.
6. A portable mechanical equipment servicing device according to claim 1, wherein: the storage cavity is internally provided with a storage drawer, and the storage drawer is arranged in the storage cavity in a penetrating and sliding manner.
7. A portable mechanical equipment servicing device according to claim 2, wherein: the driving motor is a forward and reverse rotating motor.
8. A portable mechanical equipment servicing device according to claim 1, wherein: the device base bottom is equipped with the pad foot, the pad foot is equipped with four groups, four groups the four corners department of device base bottom is located to the pad foot equipartition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122770183.3U CN216504983U (en) | 2021-11-12 | 2021-11-12 | Mechanical equipment maintenance device convenient to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122770183.3U CN216504983U (en) | 2021-11-12 | 2021-11-12 | Mechanical equipment maintenance device convenient to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216504983U true CN216504983U (en) | 2022-05-13 |
Family
ID=81528758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122770183.3U Active CN216504983U (en) | 2021-11-12 | 2021-11-12 | Mechanical equipment maintenance device convenient to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216504983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955922A (en) * | 2022-08-02 | 2022-08-30 | 东北林业大学 | Hoisting device for mechanical equipment fault maintenance |
-
2021
- 2021-11-12 CN CN202122770183.3U patent/CN216504983U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955922A (en) * | 2022-08-02 | 2022-08-30 | 东北林业大学 | Hoisting device for mechanical equipment fault maintenance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216504983U (en) | Mechanical equipment maintenance device convenient to remove | |
| CN210968265U (en) | Polishing device for automobile part mold | |
| CN212860567U (en) | Retreaded tire polishing and pressing integrated device | |
| CN211332518U (en) | Grinding device is used in auto-parts processing | |
| CN210359580U (en) | Filing plane device for die steel plate | |
| CN116141143B (en) | Grinding device for complex special-shaped piece | |
| CN112643950A (en) | Polytetrafluoroethylene board apparatus for producing | |
| CN213135565U (en) | Spoiler welding machine | |
| CN109079731A (en) | A kind of adjustable automobile production tool rack | |
| CN211071480U (en) | Hydraulic mould work platform | |
| CN208513718U (en) | A kind of knee-and-column milling machine with side folder function | |
| CN218556355U (en) | Tool closing device is used in mould processing | |
| CN220099071U (en) | Cutting device is made to leather bag | |
| CN218398581U (en) | Clamping mechanism for wood pallet processing | |
| CN112894540A (en) | Intelligent grinding tool machining and manufacturing device | |
| CN218226422U (en) | Automatic change lamination equipment | |
| CN220481643U (en) | Automobile model tool device | |
| CN215903475U (en) | Production platform for elevator parts | |
| CN218253101U (en) | Cutting machine for hardware machining | |
| CN217122749U (en) | Grinding device is used in aluminum alloy part production | |
| CN216369767U (en) | Punching die of special punching machine | |
| CN212552756U (en) | Rapid pressing device convenient to use for mechanical manufacturing equipment | |
| CN215237256U (en) | Stamping device is used in auto-parts processing | |
| CN220840796U (en) | A high-efficient demolding equipment for calcium silicate board processing | |
| CN216096588U (en) | Special milling machine for plastic part processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |