CN210650078U - Body-building apparatus lag epidermis grinding device - Google Patents
Body-building apparatus lag epidermis grinding device Download PDFInfo
- Publication number
- CN210650078U CN210650078U CN201921177149.1U CN201921177149U CN210650078U CN 210650078 U CN210650078 U CN 210650078U CN 201921177149 U CN201921177149 U CN 201921177149U CN 210650078 U CN210650078 U CN 210650078U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- sliding
- roof
- main shaft
- 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.)
- Expired - Fee Related
Links
- 210000002615 epidermis Anatomy 0.000 title claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 3
- 210000003491 skin Anatomy 0.000 claims 4
- 208000035874 Excoriation Diseases 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000005498 polishing Methods 0.000 abstract description 10
- 230000033001 locomotion Effects 0.000 abstract description 5
- 239000007787 solid Substances 0.000 abstract description 5
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a body-building apparatus lag epidermis grinding device, comprising a base plate, the first curb plate of one side fixedly connected with of bottom plate upper surface, the positive top fixedly connected with roof of first curb plate, the middle part slip interlude of roof is connected with the slide bar, the outer wall of slide bar and the fixed cover in top that is located the roof are equipped with solid fixed ring, the both sides of roof top all are provided with the elasticity rope, the first link of the equal fixedly connected with in both ends of elasticity rope, one side fixedly connected with lifting hook of first link, the bottom fixedly connected with of slide bar piece of polishing. The utility model discloses utilize solid fixed ring and elasticity rope matched with to set up the mode, there is the motion trend towards the direction of protective sheath through the slide bar under the spacing of roof, the lower surface until solid fixed ring contacts with the upper surface of roof to polish out certain degree of depth with the outer wall of protective sheath, the electric power that produces when avoiding using the pneumatic cylinder to drive the piece of polishing downstream is extravagant.
Description
Technical Field
The utility model relates to a body-building apparatus lag technical field, in particular to body-building apparatus lag epidermis grinding device.
Background
Exercise equipment is generally classified into a single-function type and a comprehensive type according to the number of training functions, and commonly used exercise machines include rowing machines, body building vehicles, walking machines, running machines, waist building machines and the like. In numerous body-building apparatus, there is the barbell, the bicycle, push away numerous body-building apparatus such as shoulder training ware all need both hands to hold and train, because general training ware is all made by steel, the surface is more smooth, and if directly hold both hands on the training ware, the sweat of hand secretion has the lubrication action, lead to the easy phenomenon that appears the hand cunning of fitness personnel when the training, so on general training ware, the partial cover that contacts needs to be established on staff and the training ware, play skid-proof effect.
The protective sleeve is usually ground into a plurality of grooves to increase the anti-skid degree during manufacturing, the protective sleeve is ground to a certain depth by driving the grinding head to move downwards by relying on the hydraulic cylinder in the grinding process of the protective sleeve, but the electric power resource is wasted if the grinding head is driven to move downwards by the hydraulic cylinder.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a body-building apparatus lag epidermis grinding device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a body-building apparatus lag epidermis grinding device, includes the bottom plate, the first curb plate of one side fixedly connected with of bottom plate upper surface, the positive top fixedly connected with roof of first curb plate, the middle part of roof slides and alternates and is connected with the slide bar, the outer wall of slide bar and the fixed cover in top that is located the roof are equipped with solid fixed ring, the both sides of roof top all are provided with the elasticity rope, the first link of the equal fixedly connected with in both ends of elasticity rope, one side fixedly connected with lifting hook of first link, the both sides of roof upper surface and the both sides at elasticity rope top are fixedly connected with second go-between respectively, just lifting hook and second go-between activity alternate the connection, the bottom fixedly connected with of slide bar rubs, the outer wall of rubs the piece and is connected with abrasive paper through the adhesive bonding.
Preferably, the other side of the upper surface of the bottom plate is fixedly connected with a second side plate, and one side of the second side plate is provided with a main shaft.
Preferably, the other side of the second side plate is fixedly provided with a motor through a support, and one end of the main shaft penetrates through the second side plate to be in transmission connection with the output end of the motor.
Preferably, the outer part of the main shaft is sleeved with a slip ring in a sliding manner, and one side of the slip ring is in an annular array and fixedly connected with at least four limiting pins at equal intervals.
Preferably, the top and the bottom of the inner wall of the slip ring are both fixedly connected with sliding blocks, the top and the bottom of the main shaft are both provided with sliding grooves matched with the sliding blocks, and the sliding blocks are in interference fit with inner cavities of the sliding grooves.
Preferably, the motor is electrically connected with an external power supply through an external motor switch.
The utility model discloses a technological effect and advantage:
1. the utility model utilizes the setting mode that the fixing ring is matched with the elastic rope, and the two sides of the slide bar are pulled by the two elastic ropes, so that the slide bar has a movement trend towards the direction of the protective sleeve under the limit of the top plate until the lower surface of the fixing ring is contacted with the upper surface of the top plate, thereby polishing the outer wall of the protective sleeve to a certain depth, and avoiding the electric power waste generated when the hydraulic cylinder drives the polishing block to move downwards;
2. the utility model discloses a slider and spout matched with set up the mode, through pulling the sliding ring hard, make the sliding ring drive the slider and carry out relative motion in the inner chamber of spout to change the sliding ring at the epaxial relative position of main shaft, will change the protective sheath of position on the main shaft, fix once more.
Drawings
Fig. 1 is a schematic front structural view of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.
Fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.
Fig. 4 is a schematic view of the slip ring structure of the present invention.
In the figure: 1. a base plate; 2. a first side plate; 3. a top plate; 4. a slide bar; 5. a fixing ring; 6. an elastic cord; 7. a first connecting ring; 8. a hook; 9. a second connection ring; 10. grinding blocks; 11. a second side plate; 12. a main shaft; 13. a motor; 14. a slip ring; 15. a limit needle; 16. a slider; 17. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a body-building apparatus lag epidermis grinding device as shown in fig. 1-4, including bottom plate 1, the first curb plate 2 of one side fixedly connected with of bottom plate 1 upper surface, the positive top fixedly connected with roof 3 of first curb plate 2, the middle part slip interlude of roof 3 is connected with slide bar 4, and the fixed cover in the top that the outer wall of slide bar 4 just is located roof 3 is equipped with solid fixed ring 5.
The other side of the upper surface of the bottom plate 1 is fixedly connected with a second side plate 11, one side of the second side plate 11 is provided with a main shaft 12, the other side of the second side plate 11 is fixedly provided with a motor 13 through a bracket, one end of the main shaft 12 penetrates through the second side plate 11 to be in transmission connection with the output end of the motor 13, the outer part of the main shaft 12 is sleeved with a sliding ring 14 in a sliding manner, one side of the sliding ring 14 is fixedly connected with at least four limiting pins 15 in an annular array at equal intervals, the limiting pins 15 penetrate into the sponge protective sleeve to further enhance the stability of the relative position of the protective sleeve and the main shaft 12, the top and the bottom of the inner wall of the sliding ring 14 are fixedly connected with sliding blocks 16, the top and the bottom of the main shaft 12 are respectively provided with sliding grooves 17 matched with the sliding blocks 16, the sliding blocks 16 are in interference fit with, thereby changing the relative position of the slip ring 14 on the spindle 12 will change the position of the protective sleeve on the spindle 12, again fixing.
The motor 13 is electrically connected with an external power supply through an external motor switch.
This practical theory of operation:
when the polishing device is used, a protective sleeve is sleeved on the outer wall of a main shaft 12 from one end of the main shaft 12, then the sleeving position of the protective sleeve on the main shaft 12 is adjusted, after the relative position of a polishing block 10 and the protective sleeve is adjusted, the polishing block 10 is placed on the surface of the protective sleeve to be polished, then a motor switch is turned on, the main shaft 12 is driven by a motor 13, so that the protective sleeve is driven to rotate by the main shaft 12, the position of the polishing block 10 and the position of the motor 13 are relatively fixed, the polishing block 10 rotates relatively on the protective sleeve, then two elastic ropes 6 pull two sides of a sliding rod 4 by matching with the elastic restoring force after the elastic ropes 6 are tensioned, the sliding rod 4 has a movement trend towards the protective sleeve under the limit of a top plate 3 until the lower surface of a fixed ring 5 is contacted with the upper surface of the top plate 3, so that the polishing block 10 and the main shaft 12 move relatively by a distance, the outer wall of protective sheath is polished to a certain degree of depth, directly drives the sanding block 10 downstream through elastic rope 6, avoids using the electric power waste that the pneumatic cylinder produced when driving sanding block 10 downstream, adjusts the relative position of protective sheath on main shaft 12, polishes once more to the next position that needs of protective sheath to polish.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a body-building apparatus lag epidermis grinding device, includes bottom plate (1), its characterized in that: the grinding device is characterized in that a first side plate (2) is fixedly connected to one side of the upper surface of the bottom plate (1), a top plate (3) is fixedly connected to the front top of the first side plate (2), a sliding rod (4) is connected to the middle of the top plate (3) in a sliding and inserting manner, a fixing ring (5) is fixedly sleeved on the outer wall of the sliding rod (4) and positioned above the top plate (3), elastic ropes (6) are arranged on two sides of the upper portion of the top plate (3), first connecting rings (7) are fixedly connected to two ends of each elastic rope (6), a lifting hook (8) is fixedly connected to one side of each first connecting ring (7), second connecting rings (9) are fixedly connected to two sides of the upper surface of the top plate (3) and two sides of the top of the elastic ropes (6) respectively, the lifting hook (8) and the second connecting rings (9) are movably connected in an inserting manner, the outer wall of the grinding block (10) is connected with grinding paper through adhesive.
2. A protective cover skin abrading device for fitness apparatus as claimed in claim 1, wherein: the other side of the upper surface of the bottom plate (1) is fixedly connected with a second side plate (11), and a main shaft (12) is arranged on one side of the second side plate (11).
3. A protective cover skin abrading device for fitness apparatus as claimed in claim 2, wherein: the other side of second curb plate (11) passes through support fixed mounting has motor (13), the one end of main shaft (12) is passed second curb plate (11) and is connected with the output transmission of motor (13).
4. A protective cover skin abrading device for fitness apparatus as claimed in claim 2, wherein: the outer portion of the main shaft (12) is sleeved with a sliding ring (14) in a sliding mode, and one side of the sliding ring (14) is fixedly connected with at least four limiting needles (15) in an annular array in an equidistant mode.
5. A protective cover skin abrasion device for fitness equipment according to claim 4, wherein: the top and the bottom of the inner wall of the sliding ring (14) are both fixedly connected with sliding blocks (16), the top and the bottom of the main shaft (12) are both provided with sliding grooves (17) matched with the sliding blocks (16), and the sliding blocks (16) are in interference fit with the inner cavities of the sliding grooves (17).
6. A protective cover skin abrading device for fitness apparatus as claimed in claim 3, wherein: the motor (13) is electrically connected with an external power supply through an external motor switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921177149.1U CN210650078U (en) | 2019-07-25 | 2019-07-25 | Body-building apparatus lag epidermis grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921177149.1U CN210650078U (en) | 2019-07-25 | 2019-07-25 | Body-building apparatus lag epidermis grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210650078U true CN210650078U (en) | 2020-06-02 |
Family
ID=70836716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921177149.1U Expired - Fee Related CN210650078U (en) | 2019-07-25 | 2019-07-25 | Body-building apparatus lag epidermis grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210650078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305734A (en) * | 2021-06-02 | 2021-08-27 | 上海汉虹精密机械有限公司 | Flexible grinding head suitable for single-side polishing of silicon wafer |
-
2019
- 2019-07-25 CN CN201921177149.1U patent/CN210650078U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305734A (en) * | 2021-06-02 | 2021-08-27 | 上海汉虹精密机械有限公司 | Flexible grinding head suitable for single-side polishing of silicon wafer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106272016A (en) | A kind of power transmission shaft surface grinding device of efficient portable | |
| CN106239339B (en) | A kind of curved surface polishing machine | |
| CN210650078U (en) | Body-building apparatus lag epidermis grinding device | |
| CN206393413U (en) | A kind of sheet material sander | |
| CN207027201U (en) | A kind of plane sanding burnishing device | |
| CN219665986U (en) | Shell grinding device for motor production | |
| CN103962916A (en) | Polishing machine | |
| CN205996736U (en) | A kind of sanding apparatus of plastic plate | |
| CN207508944U (en) | A kind of Portable hitting grinding machine | |
| CN210938577U (en) | Grinding device is used in sole processing | |
| CN107485825A (en) | A kind of adjustable intelligent physical fitness equipment for leg exercises | |
| CN206010711U (en) | A kind of automatic sander for annealing zone | |
| CN107928511A (en) | The simple rubbing machine of hand self | |
| CN106625074A (en) | Automatic ground polisher device capable of realizing intelligent remote control | |
| CN206425919U (en) | The automatic floor grinding machine device of intelligent distant control can be achieved | |
| CN210173243U (en) | Grinding machine | |
| CN211332501U (en) | Wall polishing disc | |
| CN211301974U (en) | Adjustable safety climbers | |
| CN209077914U (en) | Concrete steel part cutting machine | |
| CN207979592U (en) | The simple rubbing machine of hand self | |
| CN205674005U (en) | The dish pearl machine of multi-angle disc brush | |
| CN212946921U (en) | Wall surface grinding device for house building construction | |
| CN208759228U (en) | A kind of efficient automatic polishing equipment | |
| CN107030550B (en) | A kind of grinding device | |
| CN213828232U (en) | Polishing device for silent pulley production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |