CN212470799U - Scientific analysis instrument control button surface wire drawing device - Google Patents
Scientific analysis instrument control button surface wire drawing device Download PDFInfo
- Publication number
- CN212470799U CN212470799U CN202021062264.7U CN202021062264U CN212470799U CN 212470799 U CN212470799 U CN 212470799U CN 202021062264 U CN202021062264 U CN 202021062264U CN 212470799 U CN212470799 U CN 212470799U
- Authority
- CN
- China
- Prior art keywords
- wire drawing
- fixedly connected
- power
- bottom end
- frame
- 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
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of production and processing, in particular to a surface wire drawing device for a control button of a scientific analytical instrument, which is convenient for fixing the control button and improves the wire drawing efficiency by setting; the wire drawing machine comprises a base, a plurality of groups of damping mechanisms, a plurality of groups of universal wheels, a wire drawing frame, a cylinder, a telescopic rod, a fixed rod, a first motor, a wire drawing shaft and a wire drawing sand bag, wherein the bottom end of the base is fixedly connected with the top end of the damping mechanism, the universal wheels are rotatably connected with the bottom end of the damping mechanism, and the bottom end of the wire drawing frame is fixedly connected with the top end of the base; still include power frame, headstock, power roller, mounting bracket, driven voller, conveyer belt, multiunit fixed establishment and brace table, power frame and base left end fixed connection, headstock fixed mounting is equipped with the power shaft on the power roller in the power frame, and the power shaft of power roller is connected with the output of headstock, mounting bracket left end and base right-hand member fixed connection, are equipped with the pivot on the driven voller, the pivot and the mounting bracket rotatable coupling of driven voller.
Description
Technical Field
The utility model relates to a technical field of production and processing especially relates to a scientific analysis instrument control button surface wire drawing device.
Background
As is well known, a surface wire drawing device for a control knob of a scientific analytical instrument is an auxiliary device for surface wire drawing of the control knob of the scientific analytical instrument, and is widely used in the field of production and processing; the existing surface wire drawing device for the control knob of the scientific analysis instrument comprises a base, a plurality of groups of damping mechanisms, a plurality of groups of universal wheels, a wire drawing frame, a cylinder, a telescopic rod, a fixed rod, a first motor, a wire drawing shaft and a wire drawing sand bag, wherein the bottom end of the base is fixedly connected with the top end of the damping mechanism, the universal wheels are rotatably connected with the bottom end of the damping mechanism, the bottom end of the wire drawing frame is fixedly connected with the top end of the base, the bottom end of the cylinder is fixedly connected with the top end of the wire drawing frame, the telescopic rod penetrates through the top end of the wire drawing frame and is connected with the output end of the cylinder, the bottom end of the telescopic rod is fixedly connected with the top end of the fixed rod, two groups of fixed plates are arranged at the bottom end; when the existing surface wire drawing device for the control knob of the scientific analysis instrument is used, firstly, the control knob is placed on a base and is positioned below a wire drawing sand bag, a cylinder is started to drive a telescopic rod to stretch up and down, a fixed rod and the wire drawing sand bag are driven to move up and down, the wire drawing sand bag is close to the control knob, then a first motor is started, a wire drawing shaft and the wire drawing sand bag are driven to rotate, and the wire drawing sand bag is used for drawing wires on the surface of the control knob; the existing surface wire drawing device for the control knob of the scientific analysis instrument is used for finding that when a wire drawing sand bag draws the surface of the control knob, the control knob needs to be manually held and fixed, so that the wire drawing efficiency is low.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a through the setting, the scientific analysis instrument control button surface wire drawing device of wire drawing efficiency is improved in the fixed of the control button of being convenient for.
The utility model discloses a scientific analysis instrument control button surface wire drawing device, the on-line screen storage device comprises a base, multiunit damper, multiunit universal wheel, the wire drawing frame, the cylinder, the telescopic link, the dead lever, first motor, wire drawing shaft and wire drawing sand bag, base bottom and damper top fixed connection, universal wheel and damper bottom rotatable coupling, wire drawing frame bottom and base top fixed connection, cylinder bottom and wire drawing frame top fixed connection, the telescopic link passes the wire drawing frame top and is connected with the output of cylinder, telescopic link bottom and dead lever top fixed connection, the dead lever bottom is equipped with two sets of fixed plates, first motor and fixed plate fixed connection, the wire drawing shaft rotatable mounting is on the fixed plate and is connected with the output of first motor, wire drawing sand bag snare is on the wire drawing shaft; still include the power frame, the headstock, the power roller, the mounting bracket, the driven voller, the conveyer belt, multiunit fixed establishment and brace table, power frame and base left end fixed connection, headstock fixed mounting is in the power frame, be equipped with the power shaft on the power roller, the power shaft of power roller and the output of headstock are connected, mounting bracket left end and base right-hand member fixed connection, be equipped with the pivot on the driven voller, the pivot and the mounting bracket rotatable coupling of driven voller, the conveyer belt snare is on power roller and driven voller, fixed establishment bottom and conveyer belt top fixed connection, brace table bottom and base top fixed connection, brace table top and conveyer belt bottom contact, the brace table is located wire drawing sand bag below.
The utility model discloses a scientific analysis instrument control button surface wire drawing device, fixed establishment includes clamp plate, two sets of head rods, two sets of reset spring and pull rod, is equipped with in the fixed establishment and places the chamber, and the clamp plate is located place the intracavity and with the contact of fixed establishment inner wall, head rod top and clamp plate bottom fixed connection, reset spring cover on the head rod, the head rod bottom pass fixed establishment and with pull rod fixed connection.
The utility model discloses a scientific analysis instrument control button surface wire drawing device still includes mounting panel, second motor and reducing gear box, and mounting panel fixed mounting is in the headstock, second motor top and mounting panel bottom fixed connection, and the output of second motor and the input of reducing gear box are connected, and the output of reducing gear box and the power shaft of power roller are connected.
The utility model discloses a scientific analysis instrument control button surface wire drawing device still includes two sets of first spacing pipes and two sets of first gag lever posts, first spacing pipe top and wire drawing frame top fixed connection, first gag lever post bottom and dead lever top fixed connection, but first gag lever post top slidable mounting is in first spacing intraductal.
The utility model discloses a scientific analysis instrument control button surface wire drawing device still includes the finished product case, and the finished product case is located the place ahead of base.
The utility model discloses a scientific analysis instrument control button surface wire drawing device, damper include snubber block, second connecting rod, shock attenuation cover, connecting plate, damping spring and reinforcing spring, snubber block top and base bottom fixed connection, second connecting rod top and snubber block bottom fixed connection, the second connecting rod bottom insert in the shock attenuation cover and with connecting plate top fixed connection, the damping spring top is connected with the connecting plate bottom, reinforcing spring overlaps on the second connecting rod.
The utility model discloses a scientific analysis instrument control button surface wire drawing device still includes spacing pipe of second and second gag lever post, spacing tub of top of second and connecting plate bottom fixed connection, and the second gag lever post top inserts to the spacing intraductal of second, second gag lever post bottom and shock attenuation cover bottom fixed connection.
The utility model discloses a scientific analysis instrument control button surface wire drawing device still includes multiunit cushion, cushion top and finished product bottom of the case end fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that: at first place the control button on fixed establishment, then start the headstock, the transmission drives the power roller and rotates, drive conveyer belt and driven voller rotation, it removes to drive fixed establishment simultaneously, when fixed establishment removes the wire drawing frame below, start the cylinder, it stretches out and draws back from top to bottom to drive the telescopic link, it reciprocates to drive dead lever and wire drawing sand bag, make the wire drawing sand bag press close to the control button, then start first motor, drive the drive and draw a silk axle and wire drawing sand bag and rotate, make the wire drawing sand bag carry out the wire drawing to the control button surface, the supporting bench plays supporting role to fixed establishment, through the above setting, be convenient for control button fixed, wire drawing efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a left side view schematic of the drawing frame;
FIG. 3 is a schematic top view of the securing mechanism;
FIG. 4 is a schematic structural view showing the connection of a damper block and a second connecting rod or the like in the damper mechanism;
FIG. 5 is a schematic view showing the structure of the connection between the mounting plate inside the power box and the second motor;
in the drawings, the reference numbers: 1. a base; 2. a damping mechanism; 3. a universal wheel; 4. a wire drawing frame; 5. a cylinder; 6. a telescopic rod; 7. fixing the rod; 8. a fixing plate; 9. a first motor; 10. a wire drawing shaft; 11. drawing a wire sand bag; 12. a power frame; 13. a power box; 14. a power roller; 15. a mounting frame; 16. a driven roller; 17. a conveyor belt; 18. a fixing mechanism; 19. a support table; 20. a placement chamber; 21. pressing a plate; 22. a first connecting rod; 23. a return spring; 24. a pull rod; 25. mounting a plate; 26. a second motor; 27. a reduction gearbox; 28. a first limit tube; 29. a first limit rod; 30. a finished product box; 31. a damper block; 32. a second connecting rod; 33. a shock-absorbing sleeve; 34. a connecting plate; 35. a damping spring; 36. a reinforcing spring; 37. a second limiting pipe; 38. a second limiting rod; 39. an elastic pad.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 5, the utility model relates to a surface wire drawing device for a scientific analysis instrument control button, which comprises a base 1, a plurality of groups of damping mechanisms 2, a plurality of groups of universal wheels 3, a wire drawing frame 4, a cylinder 5, a telescopic rod 6, a fixed rod 7, a first motor 9, a wire drawing shaft 10 and a wire drawing sand bag 11, wherein the bottom end of the base 1 is fixedly connected with the top end of the damping mechanism 2, the universal wheels 3 are rotatably connected with the bottom end of the damping mechanism 2, the bottom end of the wire drawing frame 4 is fixedly connected with the top end of the base 1, the bottom end of the cylinder 5 is fixedly connected with the top end of the wire drawing frame 4, the telescopic rod 6 passes through the top end of the wire drawing frame 4 and is connected with the output end of the cylinder 5, the bottom end of the telescopic rod 6 is fixedly connected with the top end of the fixed rod 7, the bottom end of the fixed rod 7, the wire drawing sand bag 11 is sleeved on the wire drawing shaft 10; the wire drawing sand bag production line is characterized by further comprising a power frame 12, a power box 13, a power roller 14, an installation frame 15, a driven roller 16, a conveyor belt 17, a plurality of groups of fixing mechanisms 18 and a support table 19, wherein the power frame 12 is fixedly connected with the left end of the base 1, the power box 13 is fixedly installed in the power frame 12, the power roller 14 is provided with a power shaft, the power shaft of the power roller 14 is connected with the output end of the power box 13, the left end of the installation frame 15 is fixedly connected with the right end of the base 1, the driven roller 16 is provided with a rotating shaft, the rotating shaft of the driven roller 16 is rotatably connected with the installation frame 15, the conveyor belt 17 is sleeved on the power roller 14 and the driven roller 16, the bottom end of each fixing mechanism 18 is fixedly connected with the top end of the conveyor belt; at first place the control button on fixed establishment 18, then start headstock 13, the transmission drives power roller 14 and rotates, it rotates to drive conveyer belt 17 and driven voller 16, it removes to drive fixed establishment 18 simultaneously, when fixed establishment 18 removed the wire drawing frame 4 below, start cylinder 5, it is flexible from top to bottom to drive telescopic link 6, it reciprocates to drive dead lever 7 and wire drawing sand bag 11, make wire drawing sand bag 11 press close to the control button, then start first motor 9, drive wire drawing axle 10 and wire drawing sand bag 11 and rotate, make wire drawing sand bag 11 carry out the wire drawing to the control button surface, brace table 19 plays the supporting role to fixed establishment 18, through above setting, be convenient for the fixed of control button, improve wire drawing efficiency.
The utility model discloses a scientific analysis instrument control button surface wire drawing device, fixed establishment 18 includes clamp plate 21, two sets of head rods 22, two sets of reset spring 23 and pull rod 24, is equipped with in the fixed establishment 18 and places the chamber 20, and clamp plate 21 is located and places the chamber 20 and with the contact of fixed establishment 18 inner wall, head rod 22 top and clamp plate 21 bottom fixed connection, reset spring 23 snare is on head rod 22, head rod 22 bottom passes fixed establishment 18 and with pull rod 24 fixed connection; through setting up, pulling pull rod 24, first connecting rod 22 and clamp plate 21 move down, compress reset spring 23, place the control button in placing the chamber 20, then release pull rod 24, make clamp plate 21 fix the control button, can improve the stability of control button.
The utility model discloses a scientific analysis instrument control button surface wire drawing device, still include mounting panel 25, second motor 26 and reducing gear box 27, mounting panel 25 fixed mounting is in headstock 13, and the top of second motor 26 is connected with mounting panel 25 bottom fixed connection, and the output of second motor 26 is connected with the input of reducing gear box 27, and the output of reducing gear box 27 is connected with the power shaft of power roller 14; by arranging the power mechanism, power can be provided for the rotation of the power roller 14 and the conveyor belt 17, and convenience is improved.
The utility model discloses a scientific analysis instrument control button surface wire drawing device, still include two sets of first spacing pipes 28 and two sets of first gag lever posts 29, the top of first spacing pipe 28 and the top of wire drawing frame 4 fixed connection, first gag lever post 29 bottom and the top of dead lever 7 fixed connection, first gag lever post 29 top slidable mounting is in first spacing pipe 28; through setting up, play spacing effect of direction to reciprocating of dead lever 7, improve the stability of dead lever 7.
The utility model discloses a scientific analysis instrument control button surface wire drawing device, which also comprises a finished product box 30, wherein the finished product box 30 is positioned in front of the base 1; through setting up, after the control button wire drawing was accomplished, take out it and can place in finished product case 30, improve the convenience.
The utility model discloses a scientific analysis instrument control button surface wire drawing device, damper 2 includes snubber block 31, second connecting rod 32, shock attenuation cover 33, connecting plate 34, damping spring 35 and reinforcing spring 36, snubber block 31 top and 1 bottom fixed connection of base, second connecting rod 32 top and 31 bottom fixed connection of snubber block, second connecting rod 32 bottom inserts to in the shock attenuation cover 33 and with connecting plate 34 top fixed connection, damping spring 35 top and connecting plate 34 bottom are connected, reinforcing spring 36 snare is on second connecting rod 32; through setting up damper 2, can play the effect of shock attenuation buffering to the vibrations that various devices during operation above base 1 produced, improve base 1's stability.
The utility model discloses a scientific analysis instrument control button surface wire drawing device, still include second spacing pipe 37 and second gag lever post 38, second spacing pipe 37 top and connecting plate 34 bottom fixed connection, second gag lever post 38 top inserts to second spacing pipe 37 in, second gag lever post 38 bottom and damping sleeve 33 bottom fixed connection; through the setting, can play spacing effect to the removal of connecting plate 34, strengthen damper 2's effect.
The utility model discloses a surface wire drawing device for a scientific analytical instrument control button, which also comprises a plurality of groups of elastic pads 39, wherein the top ends of the elastic pads 39 are fixedly connected with the bottom end of a finished product box 30; through the setting, play the effect of buffering to finished product case 30.
The utility model discloses a scientific analysis instrument control button surface wire drawing device, it is at work, at first place the control button on fixed establishment, the pulling pull rod, head rod and clamp plate move down, compress reset spring, place the control button in placing the intracavity, then release the pull rod, make the clamp plate fix the control button, then start second motor and reducing gear box, the transmission drives the power roller to rotate, drive conveyer belt and driven voller to rotate, drive the fixed establishment to move simultaneously, when the fixed establishment moves to the wire drawing frame below, start the cylinder, drive the telescopic link to stretch out and draw back from top to bottom, drive dead lever and first gag lever post to reciprocate, make the wire drawing sand bag press close to the control button, then start the first motor, drive wire drawing axle and wire drawing sand bag to rotate, make the wire drawing sand bag polish the wire drawing to the control button surface, a supporting platform supports fixed establishment, pull the pull rod after the wire drawing is accomplished, the control button is taken out and placed in the finished product box, and a new control button is placed at the same time.
The utility model discloses a surface wire drawing device for a scientific analytical instrument control button, the installation mode, the connection mode or the setting mode of the device are common mechanical modes, and the device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a scientific analysis instrument control button surface wire drawing device's cylinder, first motor, second motor and reducing gear box are purchase on the market, and this technical staff only need install and operate according to its subsidiary service instruction in industry can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A surface wire drawing device for a control button of a scientific analytical instrument comprises a base (1), a plurality of groups of damping mechanisms (2), a plurality of groups of universal wheels (3), a wire drawing frame (4), a cylinder (5), a telescopic rod (6), a fixed rod (7), a first motor (9), a wire drawing shaft (10) and a wire drawing sand bag (11), wherein the bottom end of the base (1) is fixedly connected with the top end of the damping mechanism (2), the universal wheels (3) are rotatably connected with the bottom end of the damping mechanisms (2), the bottom end of the wire drawing frame (4) is fixedly connected with the top end of the base (1), the bottom end of the cylinder (5) is fixedly connected with the top end of the wire drawing frame (4), the telescopic rod (6) penetrates through the top end of the wire drawing frame (4) and is connected with the output end of the cylinder (5), the bottom end of the telescopic rod (6) is fixedly connected with the top end of the fixed rod (7), two groups of fixed, the wire drawing shaft (10) is rotatably arranged on the fixing plate (8) and is connected with the output end of the first motor (9), and the wire drawing sand bag (11) is sleeved on the wire drawing shaft (10); the device is characterized by further comprising a power frame (12), a power box (13), a power roller (14), a mounting frame (15), a driven roller (16), a conveyor belt (17), a plurality of groups of fixing mechanisms (18) and a supporting table (19), wherein the power frame (12) is fixedly connected with the left end of the base (1), the power box (13) is fixedly installed in the power frame (12), a power shaft is arranged on the power roller (14), the power shaft of the power roller (14) is connected with the output end of the power box (13), the left end of the mounting frame (15) is fixedly connected with the right end of the base (1), a rotating shaft is arranged on the driven roller (16), the rotating shaft of the driven roller (16) is rotatably connected with the mounting frame (15), the conveyor belt (17) is sleeved on the power roller (14) and the driven roller (16), the bottom end of the fixing mechanism (18) is fixedly connected with the top end of the conveyor belt (17), the, the top end of the supporting platform (19) is contacted with the bottom end of the conveyor belt (17), and the supporting platform (19) is positioned below the wire-drawing sand bag (11).
2. The scientific analysis instrument control knob surface wire drawing device as claimed in claim 1, wherein the fixing mechanism (18) comprises a pressing plate (21), two sets of first connecting rods (22), two sets of return springs (23) and a pull rod (24), a placing cavity (20) is arranged in the fixing mechanism (18), the pressing plate (21) is positioned in the placing cavity (20) and is in contact with the inner wall of the fixing mechanism (18), the top ends of the first connecting rods (22) are fixedly connected with the bottom end of the pressing plate (21), the return springs (23) are sleeved on the first connecting rods (22), and the bottom ends of the first connecting rods (22) penetrate through the fixing mechanism (18) and are fixedly connected with the pull rod (24).
3. A scientific analysis instrument control knob surface wire drawing device as claimed in claim 2, further comprising a mounting plate (25), a second motor (26) and a reduction box (27), the mounting plate (25) is fixedly mounted in the power box (13), the top end of the second motor (26) is fixedly connected with the bottom end of the mounting plate (25), the output end of the second motor (26) is connected with the input end of the reduction box (27), and the output end of the reduction box (27) is connected with the power shaft of the power roller (14).
4. A scientific analysis instrument control knob surface wire drawing device as claimed in claim 3, further comprising two sets of first limit tubes (28) and two sets of first limit rods (29), wherein the top ends of the first limit tubes (28) are fixedly connected with the top end of the wire drawing frame (4), the bottom ends of the first limit rods (29) are fixedly connected with the top ends of the fixed rods (7), and the top ends of the first limit rods (29) are slidably mounted in the first limit tubes (28).
5. A scientific analysis instrument control knob surface drawing device according to claim 4, characterized by further comprising a finished product box (30), wherein the finished product box (30) is positioned in front of the base (1).
6. The scientific analysis instrument control knob surface wire drawing device as claimed in claim 5, characterized in that the damping mechanism (2) comprises a damping block (31), a second connecting rod (32), a damping sleeve (33), a connecting plate (34), a damping spring (35) and a reinforcing spring (36), the top end of the damping block (31) is fixedly connected with the bottom end of the base (1), the top end of the second connecting rod (32) is fixedly connected with the bottom end of the damping block (31), the bottom end of the second connecting rod (32) is inserted into the damping sleeve (33) and is fixedly connected with the top end of the connecting plate (34), the top end of the damping spring (35) is connected with the bottom end of the connecting plate (34), and the reinforcing spring (36) is sleeved on the second connecting rod (32) in a circle.
7. The scientific analysis instrument control knob surface wire drawing device as claimed in claim 6, further comprising a second limiting tube (37) and a second limiting rod (38), wherein the top end of the second limiting tube (37) is fixedly connected with the bottom end of the connecting plate (34), the top end of the second limiting rod (38) is inserted into the second limiting tube (37), and the bottom end of the second limiting rod (38) is fixedly connected with the bottom end of the damping sleeve (33).
8. A scientific analysis instrument control knob surface wire drawing device according to claim 7, characterized by further comprising a plurality of sets of elastic pads (39), wherein the top ends of the elastic pads (39) are fixedly connected with the bottom end of the finished product box (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021062264.7U CN212470799U (en) | 2020-06-09 | 2020-06-09 | Scientific analysis instrument control button surface wire drawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021062264.7U CN212470799U (en) | 2020-06-09 | 2020-06-09 | Scientific analysis instrument control button surface wire drawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212470799U true CN212470799U (en) | 2021-02-05 |
Family
ID=74416992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021062264.7U Expired - Fee Related CN212470799U (en) | 2020-06-09 | 2020-06-09 | Scientific analysis instrument control button surface wire drawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212470799U (en) |
-
2020
- 2020-06-09 CN CN202021062264.7U patent/CN212470799U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2022109996A1 (en) | Surface polishing apparatus for mechanical accessories | |
| CN208451305U (en) | A kind of steel wire processing end face polishing device | |
| CN211488928U (en) | Cement bucket cleaning device for building | |
| CN212470799U (en) | Scientific analysis instrument control button surface wire drawing device | |
| CN115107086A (en) | Cutting device of automobile cooling water pipe | |
| CN107234533A (en) | A kind of Packaging Waste paper tube surface automation peeling smoothing apparatus | |
| CN107253105B (en) | A kind of Packaging Waste paper tube surface peeling grinding apparatus | |
| CN210703964U (en) | Corrugated metal pipe polisher convenient to use | |
| CN112458721A (en) | Ready-made clothes ironing device | |
| CN215700505U (en) | Draw-bar box aluminum frame wire drawing device | |
| CN215544031U (en) | Stamping device for automobile parts | |
| CN107443214B (en) | A kind of waste paper pipe surface automation polishing recycling equipment | |
| CN214642736U (en) | Fixed jig is used in processing of square ejector pin | |
| CN214080211U (en) | A vibration damping mount for digit control machine tool | |
| CN107309791B (en) | A kind of paper tube surface grinding apparatus | |
| CN208584317U (en) | A kind of ceramic wine bottle mill bottom machine | |
| CN208441428U (en) | A kind of concrete trowel machine | |
| CN107253106B (en) | A kind of Packaging Waste paper tube surface Auto-Smooth equipment | |
| CN220488749U (en) | Unit sliding support structure | |
| CN213887760U (en) | Thermos cup inner bag processingequipment | |
| CN214769477U (en) | Tapping device for valve accessory production | |
| CN212330264U (en) | A balancing weight connecting piece installation device for oil containment boom processing | |
| CN213256023U (en) | Make things convenient for bender of side pipe of centre gripping | |
| CN219854042U (en) | Traction device of shot blasting machine | |
| CN216511875U (en) | Auxiliary guide assembly for producing glass fiber gridding cloth |
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: 20210205 Termination date: 20210609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |