CN205244161U - Lead screw motor is got football shirt and is put - Google Patents
Lead screw motor is got football shirt and is put Download PDFInfo
- Publication number
- CN205244161U CN205244161U CN201520945850.9U CN201520945850U CN205244161U CN 205244161 U CN205244161 U CN 205244161U CN 201520945850 U CN201520945850 U CN 201520945850U CN 205244161 U CN205244161 U CN 205244161U
- Authority
- CN
- China
- Prior art keywords
- ball
- slide block
- cylinder
- screw
- slider
- 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
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Abstract
The utility model discloses a lead screw motor is got football shirt and is put, establish the ball screw in the frame including frame, the step motor and the level of establishing in frame one end to and get the ball slider and get ball mechanism with fixing on getting the ball slider, get ball slider cover on ball screw, ball slider along ball screw horizontal migration is got in positive and negative rotation of stepper motor drives ball screw and then drive, it includes cylinder, rail block, gets ball ware, switch plate and ball valve to get ball mechanism, rail block establishes and is connected on getting the ball slider and with the cylinder, it establishes on rail block's slider and through the cylinder promotion to get the ball ware, the ball valve is established on frame upper portion, the switch plate is established in the side of getting the ball ware, get the ball ware the cylinder drive the switch plate of impressing down control the ball valve in spheroidal rolling out. The utility model discloses a step motor ball screw transmission, the action is sensitive, operates steadily, and stroke control is accurate, secondly, adopt motor straight drive, it is small, the installation of being convenient for.
Description
Technical field
The utility model relates generally to bearing assembling device.
Background technology
In the production process of bearing, need to load ball spheroid to race ring, but traditional way is all manual semi-automatic assembling at present, detection efficiency is low, and workload is large, and product quality is difficult to ensure.
Summary of the invention
Goal of the invention: for the problem and shortage of above-mentioned existing existence, the purpose of this utility model is to provide a kind of lead screw motor and gets ball device, is active in one's movements, and operates steadily, and Stroke Control is accurate; Secondly, adopt motor direct-drive, volume is little, is convenient to install.
Technical scheme: for achieving the above object, the utility model is by the following technical solutions: a kind of lead screw motor is got ball device, the stepper motor and the level that comprise frame, are located at frame one end are located at the ball screw in frame, and get ball slide block and be fixed on the Qu Qiu mechanism of getting on ball slide block, the described ball slide block set of getting is on ball screw, and described stepper motor drives the positive and negative rotation of ball screw and then drive to get ball slide block and moves horizontally along ball screw; Described Qu Qiu mechanism comprises cylinder, guide rail slide block, ball picking device, switchboard and ball valve, described guide rail slide block is located to get on ball slide block and with cylinder and is connected, described ball picking device is located on the slide block of guide rail slide block and promotes by cylinder, described ball valve is located at upper rack, described switchboard is located at the side of ball picking device, described ball picking device under cylinder drives, can be pressed into switchboard control ball valve in the rolling out of spheroid.
As preferably, described ball valve is also provided with goal switchboard.
As preferably, in described ball picking device, to go back corresponding being provided with and roll the passage that leads to spheroid, the tail end of this passage is also provided with the plate of receiving.
Beneficial effect: compared with prior art, the utility model adopts stepper motor ball leading screw driving, is active in one's movements, and operates steadily, and Stroke Control is accurate; Secondly, adopt motor direct-drive, volume is little, is convenient to install.
Brief description of the drawings
Fig. 1 is the structural representation that lead screw motor described in the utility model is got ball device;
Fig. 2 is the structural representation of Qu Qiu described in the utility model mechanism.
Wherein, stepper motor 1, shaft coupling 2, ball screw 3, gets ball slide block 4, cylinder 5, guide rail slide block 6, ball picking device 7, switchboard 8, ball valve 9, goal switchboard 10, the piece 11 of receiving.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment and only be not used in restriction scope of the present utility model for the utility model is described, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the amendment of the various equivalent form of values of the present utility model.
The utility model solves the technical scheme that its technical problem adopts: remove the parts such as the original Hydraulic Station using, hydraulic buttery valve, oil pipe, hydraulic cylinder, on the original position that hydraulic cylinder is installed, one electro hydraulic on-off valve is installed, this electro hydraulic on-off valve is taking motor as power source, just (instead) by motor is to rotation, hydraulic oil is exported by double-direction gearpump, deliver to operating cylinder through oil-way integrated block, realize the reciprocating motion of piston rod, the object that connects to reach switch by connecting rod with equipment. Automatic overload protection mechanism and pressure self-locking mechanism in electro hydraulic on-off valve, are also designed.
As shown in Figure 1, a kind of lead screw motor is got ball device, the stepper motor and the level that comprise frame, are located at frame one end are located at the ball screw in frame, and get ball slide block and be fixed on the Qu Qiu mechanism of getting on ball slide block, the described ball slide block set of getting is on ball screw, and described stepper motor drives the positive and negative rotation of ball screw and then drive to get ball slide block and moves horizontally along ball screw; Described Qu Qiu mechanism comprises cylinder, guide rail slide block, ball picking device, switchboard and ball valve, the corresponding passage that rolls logical spheroid that is provided with also in described ball picking device, and the tail end of this passage is also provided with the plate of receiving. Described guide rail slide block is located to get on ball slide block and with cylinder and is connected, described ball picking device is located on the slide block of guide rail slide block and promotes by cylinder, described ball valve is located at upper rack, described switchboard is located at the side of ball picking device, described ball picking device under cylinder drives, can be pressed into switchboard control ball valve in the rolling out of spheroid.
In Fig. 1 and 2, stepper motor, motor shaft is connected with ball screw, is driven and get ball slide block and move forward and backward by shaft coupling. Ball picking device is arranged on guide rail slide block, and the piece guide rail slide block of receiving is arranged on gets ball slide block, on ball valve and goal switchboard installation frame.
When needs start Qu Qiu mechanism when work, send out pulse by controller, just (instead) by motor, to rotation, drives ball screw drive to get ball slide block through shaft coupling and moves to corresponding position. Depress switchboard by cylinder promotion ball picking device and from ball valve, take ball, return hydraulic cylinder, ball picking device reset ball is passed in ball-loading device by the piece of receiving.
Claims (3)
1. a lead screw motor is got ball device, it is characterized in that: the stepper motor and the level that comprise frame, are located at frame one end are located at the ball screw in frame, and get ball slide block and be fixed on the Qu Qiu mechanism of getting on ball slide block, the described ball slide block set of getting is on ball screw, and described stepper motor drives the positive and negative rotation of ball screw and then drive to get ball slide block and moves horizontally along ball screw; Described Qu Qiu mechanism comprises cylinder, guide rail slide block, ball picking device, switchboard and ball valve, described guide rail slide block is located to get on ball slide block and with cylinder and is connected, described ball picking device is located on the slide block of guide rail slide block and promotes by cylinder, described ball valve is located at upper rack, described switchboard is located at the side of ball picking device, described ball picking device under cylinder drives, can be pressed into switchboard control ball valve in the rolling out of spheroid.
2. lead screw motor is got ball device according to claim 1, it is characterized in that: described ball valve is also provided with goal switchboard.
3. lead screw motor is got ball device according to claim 1, it is characterized in that: in described ball picking device, being also provided with of correspondence rolled the passage that leads to spheroid, and the tail end of this passage is also provided with the plate of receiving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520945850.9U CN205244161U (en) | 2015-11-24 | 2015-11-24 | Lead screw motor is got football shirt and is put |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520945850.9U CN205244161U (en) | 2015-11-24 | 2015-11-24 | Lead screw motor is got football shirt and is put |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244161U true CN205244161U (en) | 2016-05-18 |
Family
ID=55943242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520945850.9U Expired - Fee Related CN205244161U (en) | 2015-11-24 | 2015-11-24 | Lead screw motor is got football shirt and is put |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205244161U (en) |
-
2015
- 2015-11-24 CN CN201520945850.9U patent/CN205244161U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |