CN213888536U - Tapping device convenient for clamping workpiece - Google Patents
Tapping device convenient for clamping workpiece Download PDFInfo
- Publication number
- CN213888536U CN213888536U CN202022752765.4U CN202022752765U CN213888536U CN 213888536 U CN213888536 U CN 213888536U CN 202022752765 U CN202022752765 U CN 202022752765U CN 213888536 U CN213888536 U CN 213888536U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- shell
- screw tap
- cylinder
- clamping
- 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
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 25
- 238000007906 compression Methods 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims abstract description 18
- 239000003921 oil Substances 0.000 description 33
- 239000010687 lubricating oil Substances 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001050 lubricating effect Effects 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
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model provides a chasing bar convenient to clamping work piece, includes base and center, the upper left side fixedly connected with center of base, the inside bottom fixedly connected with cylinder of center, cylinder outside fixedly connected with cylinder shell, cylinder top sliding connection has the movable rod, movable rod other end fixedly connected with movable block, movable block below fixedly connected with motor housing, the inside top fixedly connected with rotating electrical machines of motor housing, the rotating electrical machines below fixedly connected with motor shaft, the inside intermediate position department fixedly connected with fixed plate of motor housing. The utility model discloses in, through the compression telescopic link and the dead lever that set up, can fix the work piece that needs the tapping on the fixture block, the work piece can not remove when the tapping like this.
Description
Technical Field
The utility model relates to a semi-manufactured goods processing technology field specifically is a chasing bar convenient to clamping work piece.
Background
The tapping, make internal thread called tapping, its instrument is called the screw tap, external tapping and internal tapping are used for light lathe machinery, the drill way of the screw bottom hole on the work piece will chamfer, through-hole screw thread both ends are all chamfered, the work piece presss from both sides the position and will be correct, make the screw hole central line place level or vertical position as far as possible, make the tapping easily judge the screw tap axle, heavy mantle fiber machine is the full aluminum alloy organism, the price is more expensive, the balladeur train span is big, good stability, durable, general net weight is 175 kilograms, be fit for fixed place, carry out big batch processing pipe thread, the general organism lower part of light mantle fiber machine is the iron plate preparation of 2mm thickness, upper portion is the aluminum alloy, the price is lower, the balladeur train span is little, it is stable not too good, but light in weight, general net weight is about 130 kilograms, it is more convenient to carry, it uses to be fit for frequent person of the work flow.
The most important during the tapping still will be fixed with the work piece, if work piece slope or removal when the tapping, then the work piece in the tapping will be unqualified or scrap even, can be bigger and bigger with this loss for a long time, and all need artifical the oiling when the tapping is accomplished at every turn, operating personnel's the amount of labour has been increased like this, and the oiling is in order to protect the work piece surface not to avoid rustting with oxygen contact, but artifical oiling is not a ration, this will cause the inhomogeneous and inconsistent use amount of oil of fat liquoring, therefore, provide a tapping device convenient to clamping work piece to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chasing bar convenient to clamping work piece 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:
a tapping device convenient for clamping workpieces comprises a base and a middle frame, wherein the middle frame is fixedly connected to the upper left side of the base, a cylinder is fixedly connected to the bottom inside the middle frame, a cylinder shell is fixedly connected to the outer side of the cylinder, a movable rod is slidably connected to the upper side of the cylinder, a movable block is fixedly connected to the other end of the movable rod, a motor shell is fixedly connected to the lower side of the movable block, a rotating motor is fixedly connected to the upper inside of the motor shell, a motor shaft is fixedly connected to the lower side of the rotating motor, a fixed plate is fixedly connected to the middle position inside the motor shell, a screw tap shell is fixedly connected to the outer side of the top end of the motor shaft, a threaded rod is fixedly connected to the top end of the motor shaft, an oil collecting tank is fixedly connected to the bottom outside of the screw tap shell, an oil conveying pipe is fixedly connected to the right side of the screw tap shell, and a screw tap is fixedly connected to the lower side of the oil collecting tank, the improved telescopic base is characterized in that the left side and the right side of the inside of the base are fixedly connected with compression telescopic rods, the lower side of the inside of the base is fixedly connected with a sliding block, a fixing rod is fixedly connected to the upper side of the sliding block, a fixing block is fixedly connected to the inner side of the fixing rod, a compression spring is fixedly connected to the inner side of the fixing block, and a clamping block is slidably connected to the inner side of the upper side of the fixing rod.
Preferably, a sliding groove is formed in the upper portion of the fixing rod, and the width of the sliding groove in the upper portion of the inner portion of the fixing rod is the same as the shape and size of the bottom of the clamping block.
Preferably, the number of the compression telescopic rods is two, and the left side and the right side of the fixing rod are fixedly connected with the compression telescopic rods.
Preferably, the oil delivery pipe is connected with the oil collecting tank, 10 small round holes are formed in the bottom of the oil collecting tank, and the diameter of each small round hole in the bottom of the oil collecting tank is 0.1 cm.
Preferably, the middle of the fixing plate and the top of the screw tap shell are provided with round holes, and the diameters of the round holes in the middle of the fixing plate and the top of the screw tap shell are the same as the diameter of the motor shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the workpiece to be tapped can be fixed on the fixture block through the compression telescopic rod and the fixed rod, so that the workpiece can not move during tapping, the fixture block can be enlarged or reduced according to different workpieces, the compression telescopic rod is arranged at the bottom of the base, the part clamped on the fixture block can be firmly fixed, the manufacturing cost is low, and the chute is arranged above the fixed rod, so that the fixture block can be changed into a size suitable for the workpiece, and the tapping machine is very convenient;
2. the utility model discloses in, through the oil trap and defeated oil pipe that set up, pour the lubricating oil of lubricated screw tap into in the defeated oil pipe to shift to the oil trap by defeated oil pipe in, and the bottom of oil trap is equipped with little round hole, and can reciprocate produced inertia according to the cylinder and let oil drip on the screw tap and fully lubricate the screw tap through little round hole, just so can alleviate operating personnel's intensity of labour, the fat liquoring is very even, can not waste lubricating oil moreover, and is very practical.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a schematic structural diagram of the point B in fig. 1 according to the present invention.
In the figure: 1-base, 2-middle frame, 3-cylinder, 4-cylinder shell, 5-movable rod, 6-movable block, 7-compression telescopic rod, 8-slide block, 9-motor shell, 10-rotating motor, 11-motor shaft, 12-fixed plate, 13-screw tap shell, 14-threaded rod, 15-oil pipeline, 16-oil collecting tank, 17-screw tap, 18-fixed rod, 19-fixed block, 20-fixture block and 21-compression spring.
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.
Referring to fig. 1-3, the present invention provides a technical solution:
a tapping device convenient for clamping workpieces comprises a base 1 and a middle frame 2, the middle frame 2 is fixedly connected to the upper left of the base 1, a cylinder 3 is fixedly connected to the bottom end inside the middle frame 2, a cylinder shell 4 is fixedly connected to the outer side of the cylinder 3, a movable rod 5 is slidably connected to the upper side of the cylinder 3, a movable block 6 is fixedly connected to the other end of the movable rod 5, a motor shell 9 is fixedly connected to the lower side of the movable block 6, a rotating motor 10 is fixedly connected to the upper inside of the motor shell 9, a motor shaft 11 is fixedly connected to the lower side of the rotating motor 10, a fixed plate 12 is fixedly connected to the middle position inside the motor shell 9, a screw tap shell 13 is fixedly connected to the outer side of the top end of the motor shaft 11, a threaded rod 14 is fixedly connected to the top end of the motor shaft 11, an oil collecting tank 16 is fixedly connected to the bottom outside the screw tap shell 13, an oil pipeline 15 is fixedly connected to the right side of the screw tap shell 13, and a screw tap 17 is fixedly connected to the lower side of the oil collecting tank 16, the inside left and right sides fixedly connected with compression telescopic link 7 of base 1, the inside below fixedly connected with slider 8 of base 1, 8 top fixedly connected with dead levers 18 of slider, the inboard fixedly connected with fixed block 19 of dead lever 18, the inboard fixedly connected with compression spring 21 of fixed block 19, the inboard sliding connection in dead lever 18 top has fixture block 20.
The upper part of the fixed rod 18 is provided with a sliding groove, the width of the sliding groove on the upper part inside the fixed rod 18 is the same as the shape and the size of the bottom of the clamping block 20, the number of the compression telescopic rods 7 is two, the compression telescopic rods 7 are fixedly connected with the left side and the right side of the fixed rod 18, a workpiece needing tapping can be fixed on the clamping block 20, therefore, the workpiece can not move during tapping, the clamping block 20 can be enlarged or reduced according to different workpieces, the compression telescopic rods 7 are arranged at the bottom of the base 1, parts clamped on the clamping block 20 can be firmly fixed, the manufacturing cost is low, the sliding groove is arranged above the fixed rod 18, therefore, the clamping block 20 can be changed into a size suitable for the workpiece, the oil conveying pipe 15 is connected with the oil collecting tank 16, 10 small round holes are arranged at the bottom of the oil collecting tank 16, the diameter of the small round hole at the bottom of the oil collecting tank 16 is 0.1cm, round holes are arranged at the middle part of the fixed plate 12 and the top of the screw tap shell 13, and the diameter of the round hole at the middle part of the fixed plate 12 and the top of the screw tap shell 13 is the same as that of the motor shaft 11, lubricating oil for lubricating the screw tap 17 is poured into the oil conveying pipe 15 and is transferred into the oil collecting tank 16 through the oil conveying pipe 15, the bottom of the oil collecting tank 16 is provided with a small round hole, and the oil can be dropped on the screw tap 17 through the small round hole according to the inertia generated by the up-and-down movement of the cylinder 3 and fully lubricate the screw tap 17, so that the labor intensity of operators can be reduced, the oil coating is very uniform, the lubricating oil cannot be wasted, and the motor screw tap is very practical.
The working process is as follows: the workpiece is fixed on the fixture block 20, the fixture block 20 drives the fixed rod 18 to move towards two sides due to the workpiece, the compression spring 21 deforms due to tension, the sliding block 8 slides towards two sides due to the size of the workpiece, the two compression telescopic rods 7 push the fixed rod 18 inwards, so that the workpiece clamped on the inner side of the fixture block 20 is fixed, then the power supply is switched on, the rotating motor 10 is started to rotate to drive the threaded rod 14 and the screw tap 17 to rotate together, at the moment, an operator only needs to fill lubricating oil in the oil pipe 15, the lubricating oil flows to the oil collecting tank 16 through the oil pipe 15, then the air cylinder 3 moves up and down, the air cylinder 3 drives the movable rod 5 to enable the movable block 6 to move downwards, when the screw tap 17 touches the workpiece and finishes tapping in the workpiece, the air cylinder 3 can automatically ascend, and the operator only needs to take out the workpiece from the side of the fixture block 20, if a workpiece with a shape not matched with the fixture 20 is encountered, the fixture 20 above the fixing rod 18 only needs to be moved upwards, so that the fixture 20 with the same shape as the workpiece can be replaced very conveniently.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a chasing bar convenient to clamping work piece, includes base (1) and center (2), its characterized in that: the improved motor comprises a base (1), a middle frame (2) is fixedly connected to the upper left of the base (1), a cylinder (3) is fixedly connected to the bottom of the interior of the middle frame (2), a cylinder shell (4) is fixedly connected to the outer side of the cylinder (3), a movable rod (5) is slidably connected to the upper side of the cylinder (3), a movable block (6) is fixedly connected to the other end of the movable rod (5), a motor shell (9) is fixedly connected to the lower side of the movable block (6), a rotating motor (10) is fixedly connected to the upper interior of the motor shell (9), a motor shaft (11) is fixedly connected to the lower side of the rotating motor (10), a fixing plate (12) is fixedly connected to the middle position of the interior of the motor shell (9), a screw tap shell (13) is fixedly connected to the outer side of the top of the motor shaft (11), a threaded rod (14) is fixedly connected to the top of the motor shaft (11), and an oil collecting tank (16) is fixedly connected to the bottom of the outer side of the screw tap shell (13), defeated oil pipe (15) of screw tap shell (13) right side fixedly connected with, oil catch bowl (16) below fixedly connected with screw tap (17), base (1) inside left and right sides fixedly connected with compression telescopic link (7), base (1) inside below fixedly connected with slider (8), slider (8) top fixedly connected with dead lever (18), inboard fixedly connected with fixed block (19) of dead lever (18), inboard fixedly connected with compression spring (21) of fixed block (19), the inboard sliding connection in dead lever (18) top has fixture block (20).
2. The tapping device convenient for clamping a workpiece according to claim 1, wherein: a sliding groove is formed in the upper portion of the fixing rod (18), and the width of the sliding groove in the upper portion of the inner portion of the fixing rod (18) is the same as the shape and size of the bottom of the clamping block (20).
3. The tapping device convenient for clamping a workpiece according to claim 1, wherein: the number of the compression telescopic rods (7) is two, and the left side and the right side of the fixing rod (18) are fixedly connected with the compression telescopic rods (7).
4. The tapping device convenient for clamping a workpiece according to claim 1, wherein: the oil delivery pipe (15) is connected with the oil collecting tank (16), 10 small round holes are formed in the bottom of the oil collecting tank (16), and the diameter of each small round hole in the bottom of the oil collecting tank (16) is 0.1 cm.
5. The tapping device convenient for clamping a workpiece according to claim 1, wherein: round holes are formed in the middle of the fixing plate (12) and the top of the screw tap shell (13), and the diameters of the round holes in the middle of the fixing plate (12) and the top of the screw tap shell (13) are the same as the diameter of the motor shaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022752765.4U CN213888536U (en) | 2020-11-24 | 2020-11-24 | Tapping device convenient for clamping workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022752765.4U CN213888536U (en) | 2020-11-24 | 2020-11-24 | Tapping device convenient for clamping workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213888536U true CN213888536U (en) | 2021-08-06 |
Family
ID=77121871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022752765.4U Expired - Fee Related CN213888536U (en) | 2020-11-24 | 2020-11-24 | Tapping device convenient for clamping workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213888536U (en) |
-
2020
- 2020-11-24 CN CN202022752765.4U patent/CN213888536U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213888536U (en) | Tapping device convenient for clamping workpiece | |
| CN218225279U (en) | Inner hoop ring fixing structure of reinforcement cage seam welder | |
| CN108458239B (en) | A kind of oiling station | |
| CN212470470U (en) | Filter element detachable mounting base for oil filter | |
| CN115446731A (en) | Dragging and pressing frame for grinding machine | |
| CN211989383U (en) | Automatic lubricating and rust preventing device for automobile hardware | |
| CN210548045U (en) | Iron casting equipment | |
| CN209811363U (en) | Automatic cold saw cutting device of pipe convenient to it is fixed | |
| CN112357792A (en) | Lubricating device for pin hole of pulling plate of crane | |
| CN213033905U (en) | Laser cutting machine with loading attachment | |
| CN219464934U (en) | Saw bench for cutting round steel | |
| CN218592376U (en) | Grooving device for crystallizer copper pipe | |
| CN220258510U (en) | Bearing ring oil brushing device for bearing production | |
| CN214037781U (en) | Bearing oil ejector | |
| CN217839387U (en) | Oiling lubricating device for nylon yarns | |
| CN218935971U (en) | Lubricating oil coating brush for automobile part maintenance | |
| CN215588423U (en) | Automatic cutting and stranding all-in-one machine | |
| CN217343237U (en) | Pipe bending device is used in machine part processing | |
| CN219300481U (en) | Efficient lubricating equipment | |
| CN116174825B (en) | Thread rolling wheel processing machine | |
| CN216541250U (en) | Semi-automatic tapping device for dovetailed rib threaded hole | |
| CN215546724U (en) | Oil pan cutting clamp | |
| CN215786444U (en) | Automatic wire feeding frame for spring processing | |
| CN219357810U (en) | Copper strip machine | |
| CN219131147U (en) | Automobile cylinder sleeve cutting and blanking device convenient for collecting waste materials |
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: 20210806 |