CN212379014U - Tester protection device is used in spring connector production - Google Patents
Tester protection device is used in spring connector production Download PDFInfo
- Publication number
- CN212379014U CN212379014U CN202021455746.9U CN202021455746U CN212379014U CN 212379014 U CN212379014 U CN 212379014U CN 202021455746 U CN202021455746 U CN 202021455746U CN 212379014 U CN212379014 U CN 212379014U
- Authority
- CN
- China
- Prior art keywords
- gear
- tester
- box
- rods
- protection device
- 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
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a tester protection device is used in spring coupling production, including box, hollow core plate and case lid, the case lid is located the box directly over, and hollow core plate sliding connection all around in the box inner wall, the bottom is equipped with the elevating system who is used for going up and down hollow core plate in the box, and hollow core plate top has seted up the bar groove, hollow core plate top sliding connection has splint, and splint have two and parallel arrangement, bar inslot sliding connection has the connecting block, and the connecting block has two and parallel arrangement, two splint perpendicular to bar groove sets up, and two connecting block tops pass bar groove top respectively and weld respectively in two splint bottom center departments, hollow core plate inside is equipped with the synchronous motion mechanism who is used for two connecting blocks of synchronous motion. The utility model provides high this protection device's application scope.
Description
Technical Field
The utility model relates to a spring coupling spare technical field especially relates to a tester protection device is used in spring coupling ware production.
Background
The spring connecting piece is an important part of electric power engineering, and the spring connecting piece needs to be tested by a tester in the production process, and the tester needs to protect the spring connecting piece in the use process.
The existing tester protection device for spring connector production cannot rapidly install and detach the spring connector tester, and the existing tester protection device for spring connector production is poor in protection effect of the tester.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a tester protection device for spring connector production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a tester protection device is used in spring connector production, includes box, hollow core plate and case lid, the case lid is located directly over the box, and hollow core plate sliding connection all around in the box inner wall, the bottom is equipped with the elevating system who is used for going up and down hollow core plate in the box, and hollow core plate top has seted up the bar groove, hollow core plate top sliding connection has splint, and splint have two and parallel arrangement, bar inslot sliding connection has the connecting block, and the connecting block has two and parallel arrangement, two splint perpendicular to bar groove sets up, and two connecting block tops pass bar groove top respectively and weld respectively in two splint bottom center departments, hollow core plate inside is equipped with the synchronous motion mechanism who is used for two connecting blocks of synchronous motion, and the positive and negative motor of second is installed to the outside one side of box.
Preferably, the ejector pin has all been welded at four corners of hollow core slab, and the equal parallel arrangement of four ejector pins, four the equal perpendicular to hollow core slab of ejector pin sets up, and welds respectively in four corners of case lid at four ejector pin tops.
Preferably, the synchronous moving mechanism comprises a first gear, a second gear, a third gear and two racks, the number of the third gears and the number of the racks are two, the first gear, the second gear and the two third gears are rotatably connected inside the hollow plate, the number of the racks are slidably connected inside the hollow plate, the two racks are respectively meshed with the two third gears, the first gear is meshed with one of the third gears and the second gear, and the second gear is meshed with the other third gear.
Preferably, hollow core plate internally mounted has first positive and negative motor, and the output shaft tip of first positive and negative motor welds in first gear one side center department, two the connecting block bottom passes the bar groove bottom respectively and welds respectively in the opposite both ends in two rack tops.
Preferably, elevating system includes head rod, second connecting rod and bull stick, and the equal sliding connection of head rod and second connecting rod is inside the box, the bull stick rotates to be connected inside the box, and head rod and second connecting rod all have two, the bull stick passes two second connecting rods, and bull stick surface welding is inside two second connecting rods, two the second connecting rod is located the bull stick both ends respectively, and rotates respectively in two second connecting rod tops, two bottom the head rod respectively rotate to be connected in hollow slab bottom, and the output shaft of the positive and negative motor of second passes the box side and welds in the bull stick top.
Preferably, elevating system includes lead screw, slider and movable rod, and slider and movable rod all have two, the lead screw rotates to be connected inside the box, and two sliders and two equal sliding connection of movable rod inside the box, the lead screw passes two sliders, and the lead screw surface passes through threaded connection inside two sliders, the screw thread opposite direction of two sliders of lead screw connection.
Preferably, two the movable rod bottom rotates respectively to be connected in two slider tops, and two movable rod tops all rotate to be connected in hollow slab bottom center department, the output shaft of the positive and negative motor of second passes box one side and welds on the lead screw top.
The utility model has the advantages that:
1. the utility model discloses, place the tester in hollow plate top, it rotates to drive the bull stick through the positive and negative motor of second, the bull stick drives two second connecting rods and rotates, two second connecting rods drive two head rods and rotate, two head rods drive hollow plate and reciprocate, hollow plate drives ejector pin and tester, the ejector pin drives the case lid and reciprocates, thereby can be inside tester income box when not using the tester, the collision that has avoided the tester to receive other objects, and then protect the tester, and the tester can be in complete income box when not using, and keep apart through case lid and external world, the effect to the tester protection has further been improved.
2. The utility model discloses, drive first gear revolve through a positive and negative motor, first gear drives a third gear and second gear revolve, the second gear drives another third gear revolve, two third gears drive two racks respectively and move in opposite directions or on the contrary, two racks drive two connecting blocks and move in opposite directions or on the contrary, two connecting blocks drive two splint and move in opposite directions or on the contrary, thereby can carry out the centre gripping to the tester of variation in size, and the installation with dismantle convenient and fast, thereby the application scope of this protection device has been improved.
3. The utility model discloses, place the tester in hollow core plate top, it rotates to drive the lead screw through the positive and negative motor of second, the lead screw drives two sliders and removes in opposite directions or on the contrary, two sliders drive two movable rods and rotate, two movable rods drive hollow core plate and reciprocate, hollow core plate drives ejector pin and tester and reciprocates, the ejector pin drives the case lid and reciprocates, thereby can be inside tester income box when not using the tester, the collision that the tester received other objects has been avoided, and then protect the tester, and the tester can be in the complete income box when not using, and keep apart through case lid and external, the effect to the tester protection has further been improved.
Drawings
Fig. 1 is a schematic structural view of a tester protection device for producing a spring connector according to embodiment 1 of the present invention;
fig. 2 is a cross-sectional view of a hollow plate of a tester protection device for producing a spring connector according to embodiment 1 of the present invention;
fig. 3 is a sectional view of a box body of a tester protection device for producing a spring connector according to embodiment 1 of the present invention;
fig. 4 is a cross-sectional view of a tester protection device for producing a spring connector according to embodiment 2 of the present invention.
In the figure: the box body 1, the ejector pin 2, the splint 3, 4 case lids, 5 hollow slabs, 6 bar grooves, 7 first gears, 8 first positive and negative motors, 9 second gears, 10 third gears, 11 racks, 12 second positive and negative motors, 13 first connecting rods, 14 second connecting rods, 15 bull sticks, 16 sliders, 17 movable rods, 18 lead screws and 19 connecting blocks.
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.
Example 1
Referring to fig. 1-3, a tester protection device for spring connector production comprises a box body 1, a hollow plate 5 and a box cover 4, wherein the box cover 4 is positioned right above the box body 1, the periphery of the hollow plate 5 is connected with the inner wall of the box body 1 in a sliding way, the bottom in the box body 1 is provided with a lifting mechanism used for lifting the hollow plate 5, a strip-shaped groove 6 is arranged at the top of the hollow plate 5, the top of the hollow plate 5 is connected with two clamping plates 3 in a sliding way, the two clamping plates 3 are arranged in parallel, the strip-shaped groove 6 is internally connected with a connecting block 19 in a sliding way, and connecting block 19 has two and parallel arrangement, and two 3 perpendicular to bar grooves 6 settings of splint, and two 19 tops of connecting block pass 6 tops in bar groove respectively and weld in two 3 bottom center departments of splint respectively, and the inside synchronous motion mechanism that is used for two connecting blocks 19 of synchronous motion that is equipped with of hollow slab 5, and the positive and negative motor 12 of second is installed to 1 outside one side of box.
In the utility model, the top rods 2 are welded at four corners of the hollow plate 5, the four top rods 2 are arranged in parallel, the four top rods 2 are arranged perpendicular to the hollow plate 5, the tops of the four top rods 2 are welded at four corners of the box cover 4 respectively, the synchronous moving mechanism comprises a first gear 7, a second gear 9, a third gear 10 and a rack 11, two third gears 10 and two racks 11 are arranged, the first gear 7, the second gear 9 and the two third gears 10 are rotationally connected inside the hollow plate 5, the two racks 11 are slidably connected inside the hollow plate 5, the two racks 11 are respectively meshed with the two third gears 10, the first gear 7 is meshed with one third gear 10 and the second gear 9, the second gear 9 is meshed with the other third gear 10, a first positive and negative motor 8 is arranged inside the hollow plate 5, and the end part of the output shaft of the first positive and negative motor 8 is welded at the center of one side of the first gear 7, two 19 bottoms of connecting block pass bar groove 6 bottoms respectively and weld in two 11 opposite both ends in top of rack respectively, elevating system includes head rod 13, second connecting rod 14 and bull stick 15, and head rod 13 and the equal sliding connection of second connecting rod 14 are inside box 1, bull stick 15 rotates and connects inside box 1, and head rod 13 and second connecting rod 14 all have two, bull stick 15 passes two second connecting rods 14, and 15 surface welding of bull stick is inside two second connecting rods 14, two second connecting rods 14 are located bull stick 15 both ends respectively, and two head rod 13 bottoms rotate respectively and connect in two second connecting rod 14 tops, two head rod 13 tops rotate respectively and connect in hollow plate 5 bottoms, and the output shaft of the positive and negative motor 12 of second passes the side of box 1 and welds in 15 tops of bull stick.
The working principle of the embodiment is as follows: in actual use, a tester is placed on the top of a hollow plate 5, a second positive and negative motor 12 drives a rotating rod 15 to rotate, the rotating rod 15 drives two second connecting rods 14 to rotate, the two second connecting rods 14 drive two first connecting rods 13 to rotate, the two first connecting rods 13 drive the hollow plate 5 to move up and down, the hollow plate 5 drives a mandril 2 and the tester to move up and down, the mandril 2 drives a box cover 4 to move up and down, so that the tester can be taken into the box body 1 when the tester is not used, the tester is prevented from being collided by other objects, the tester is protected, the tester can be completely taken into the box body 1 when the tester is not used, the box cover 4 is isolated from the outside, the protection effect of the tester is further improved, the first gear 7 is driven to rotate by the first positive and negative motor 8, and the first gear 7 drives a third gear 10 and a second gear 9 to rotate, the second gear 9 drives another third gear 10 to rotate, the two third gears 10 respectively drive the two racks 11 to move oppositely or oppositely, the two racks 11 drive the two connecting blocks 19 to move oppositely or oppositely, the two connecting blocks 19 drive the two clamping plates 3 to move oppositely or oppositely, so that the testers with different sizes can be clamped, and the protection device is convenient and quick to mount and dismount and improves the application range of the protection device.
Example 2
Referring to fig. 4, the embodiment only differs from embodiment 1 in that the lifting mechanism includes a screw rod 18, two sliders 16 and two movable rods 17 are provided, the screw rod 18 is rotatably connected inside the box body 1, the two sliders 16 and the two movable rods 17 are slidably connected inside the box body 1, the screw rod 18 penetrates through the two sliders 16, the surface of the screw rod 18 is connected inside the two sliders 16 through threads, the thread directions of the two sliders 16 connected to the screw rod 18 are opposite, the bottoms of the two movable rods 17 are respectively rotatably connected to the tops of the two sliders 16, the tops of the two movable rods 17 are both rotatably connected to the center of the bottom of the hollow plate 5, and the output shaft of the second positive and negative motor 12 penetrates through one side of the box body 1.
The working principle of the embodiment is as follows: when in actual use, place the tester in hollow plate 5 top, it rotates to drive lead screw 18 through positive and negative motor 12 of second, lead screw 18 drives two sliders 16 and moves in opposite directions or on the contrary, two sliders 16 drive two movable rods 17 and rotate, two movable rods 17 drive hollow plate 5 and reciprocate, hollow plate 5 drives ejector pin 2 and tester and reciprocates, ejector pin 2 drives case lid 4 and reciprocates, thereby can be inside tester income box 1 when not using the tester, the collision that the tester received other objects has been avoided, and then protect the tester, and the tester can be in box 1 when not using completely, and keep apart through case lid 4 and external world, further improved the effect to the tester protection.
Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a tester protection device is used in spring connector production, includes box (1), hollow slab (5) and case lid (4), its characterized in that, case lid (4) are located directly over box (1), and hollow slab (5) all around sliding connection in box (1) inner wall, the bottom is equipped with the elevating system who is used for going up and down hollow slab (5) in box (1), and hollow slab (5) top has seted up bar groove (6), hollow slab (5) top sliding connection has splint (3), and splint (3) have two and parallel arrangement, bar groove (6) inside sliding connection has connecting block (19), and connecting block (19) have two and parallel arrangement, two splint (3) are perpendicular to bar groove (6) and set up, and two connecting block (19) tops pass bar groove (6) top respectively and fixed connection respectively in two splint (3) bottom center department, the hollow plate (5) is internally provided with a synchronous moving mechanism for synchronously moving the two connecting blocks (19), and one side of the outside of the box body (1) is provided with a second positive and negative motor (12).
2. The protection device for the spring connector production tester as claimed in claim 1, wherein the hollow plate (5) is fixedly connected with four push rods (2) at four corners, the four push rods (2) are arranged in parallel, the four push rods (2) are arranged perpendicular to the hollow plate (5), and the tops of the four push rods (2) are respectively fixedly connected with the four corners of the box cover (4).
3. The spring connector production tester protection device according to claim 2, wherein the synchronous moving mechanism comprises a first gear (7), a second gear (9), a third gear (10) and a rack (11), the number of the third gears (10) and the number of the racks (11) are two, the first gear (7), the second gear (9) and the two third gears (10) are rotatably connected inside the hollow plate (5), the two racks (11) are slidably connected inside the hollow plate (5), the two racks (11) are respectively meshed with the two third gears (10), the first gear (7) is meshed with one of the third gears (10) and the second gear (9), and the second gear (9) is meshed with the other third gear (10).
4. The spring connector production tester protection device according to claim 3, wherein a first positive and negative motor (8) is installed inside the hollow plate (5), the end portion of an output shaft of the first positive and negative motor (8) is fixedly connected to the center of one side of the first gear (7), and the bottoms of the two connecting blocks (19) respectively penetrate through the bottoms of the strip-shaped grooves (6) and are respectively and fixedly connected to two opposite ends of the tops of the two racks (11).
5. The protection device for the spring connector production tester as recited in claim 4, wherein the lifting mechanism comprises a first connecting rod (13), a second connecting rod (14) and a rotating rod (15), the first connecting rod (13) and the second connecting rod (14) are both slidably connected to the inside of the box body (1), the rotating rod (15) is rotatably connected to the inside of the box body (1), two first connecting rods (13) and two second connecting rods (14) are provided, the rotating rod (15) penetrates through the two second connecting rods (14), the surface of the rotating rod (15) is fixedly connected to the inside of the two second connecting rods (14), the two second connecting rods (14) are respectively located at two ends of the rotating rod (15), the bottoms of the two first connecting rods (13) are respectively rotatably connected to the tops of the two second connecting rods (14), the tops of the two first connecting rods (13) are respectively rotatably connected to the bottom of the hollow plate (5), and the output shaft of the second positive and negative motor (12) passes through the side surface of the box body (1) and is fixedly connected to the top end of the rotating rod (15).
6. The protection device for the spring connector production tester is characterized in that the lifting mechanism comprises a screw rod (18), two sliding blocks (16) and two movable rods (17), the screw rod (18) is rotatably connected inside the box body (1), the two sliding blocks (16) and the two movable rods (17) are slidably connected inside the box body (1), the screw rod (18) penetrates through the two sliding blocks (16), the surface of the screw rod (18) is connected inside the two sliding blocks (16) through threads, and the thread directions of the screw rod (18) for connecting the two sliding blocks (16) are opposite.
7. The protector for the spring connector production tester as claimed in claim 6, wherein the bottoms of the two movable rods (17) are respectively and rotatably connected to the tops of the two sliding blocks (16), the tops of the two movable rods (17) are both and rotatably connected to the center of the bottom of the hollow plate (5), and the output shaft of the second positive and negative motor (12) penetrates through one side of the box body (1) and is fixedly connected to the top end of the screw rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021455746.9U CN212379014U (en) | 2020-07-22 | 2020-07-22 | Tester protection device is used in spring connector production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021455746.9U CN212379014U (en) | 2020-07-22 | 2020-07-22 | Tester protection device is used in spring connector production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212379014U true CN212379014U (en) | 2021-01-19 |
Family
ID=74172920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021455746.9U Expired - Fee Related CN212379014U (en) | 2020-07-22 | 2020-07-22 | Tester protection device is used in spring connector production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212379014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113455862A (en) * | 2021-08-13 | 2021-10-01 | 周口师范学院 | Reference object placing table for art painting |
-
2020
- 2020-07-22 CN CN202021455746.9U patent/CN212379014U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113455862A (en) * | 2021-08-13 | 2021-10-01 | 周口师范学院 | Reference object placing table for art painting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110421379B (en) | Convenient-to-use clamping tool for numerical control machine tool | |
| CN110103163B (en) | Irregular casting clamping device for casting production | |
| CN210968265U (en) | Polishing device for automobile part mold | |
| CN212379014U (en) | Tester protection device is used in spring connector production | |
| CN108856481B (en) | Door shell sheet metal component combination special plane of bending | |
| CN213889293U (en) | Polishing and grinding device for outer frame of gasoline engine generator | |
| CN211840351U (en) | Workpiece cutting device for electrical machinery | |
| CN214109633U (en) | Multifunctional clamp for machining production | |
| CN214186861U (en) | Clamping device for mold machining | |
| CN214866991U (en) | Novel forging machine is anchor clamps for forging platform | |
| CN212825380U (en) | Mechanical arm is got to powder puff clamp | |
| CN211938736U (en) | Punch press convenient to installation stamping die | |
| CN211042999U (en) | Concrete hardness detection device for construction | |
| CN211103856U (en) | Adjustable platform for workpiece machining | |
| CN210476980U (en) | Automobile parts processing robot | |
| CN220806996U (en) | Motor clamping tool | |
| CN112247432A (en) | Welding device of auxiliary mechanism for intelligent machining and using method | |
| CN216608021U (en) | Grinding and milling clamp jig for die steel processing | |
| CN213381711U (en) | Cutting equipment is used in optical cable production | |
| CN213412003U (en) | Rotatable fixture | |
| CN220260137U (en) | Connection structure for machine tool body | |
| CN214818602U (en) | Robot automatic welder is used in production of people's air defense door | |
| CN213240214U (en) | Electrical equipment detection device | |
| CN216938841U (en) | Special-shaped spinneret orifice electrosparking equipment | |
| CN212207624U (en) | High-voltage distribution box conduction detection tool |
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: 20210119 Termination date: 20210722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |