CN210909029U - Excavator universal joint seat anchor clamps - Google Patents
Excavator universal joint seat anchor clamps Download PDFInfo
- Publication number
- CN210909029U CN210909029U CN201921541163.5U CN201921541163U CN210909029U CN 210909029 U CN210909029 U CN 210909029U CN 201921541163 U CN201921541163 U CN 201921541163U CN 210909029 U CN210909029 U CN 210909029U
- Authority
- CN
- China
- Prior art keywords
- excavator
- groove
- bottom plate
- fixedly connected
- wall
- 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.)
- Active
Links
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model provides an excavator universal joint seat anchor clamps relates to excavator technical field, comprises a workbench, the workstation upside is equipped with the bottom plate, lateral wall fixedly connected with footstock on the bottom plate, the mounting groove has been seted up to the lateral wall under the bottom plate, be equipped with the locking Assembly who is connected with the workstation in the mounting groove, the locking groove that corresponds with the mounting groove is seted up to the lateral wall on the workstation, the centre gripping groove has been seted up to the lateral wall on the footstock, and centre gripping inslot portion is equipped with the centre gripping subassembly. The utility model discloses in, adopt locking Assembly, rotate T type thread bush, can insert the locking inslot portion with the L board, the quick installation work who has realized the bottom plate realizes fixed work with the bottom plate to accomplish the installation work of anchor clamps.
Description
Technical Field
The utility model relates to an excavator technical field especially relates to an excavator universal joint seat anchor clamps.
Background
The universal joint is a part for realizing variable angle power transmission, is used for changing the position of the transmission axis direction, and is a joint part of a universal transmission device of an automobile driving system. The universal joint is combined with a transmission shaft and is called a universal joint transmission device. On a vehicle driven by a rear wheel of a front engine, a universal joint transmission device is arranged between an output shaft of a transmission and an input shaft of a main speed reducer of a drive axle; a transmission shaft is omitted in a vehicle driven by a front engine front wheel, a universal joint is arranged between a front axle half shaft and wheels which are in charge of driving and steering, a universal joint seat is used in an excavator, and a clamp is used in the machining process of the universal joint seat.
The existing universal joint seat clamp is locked, installed and fixed by using bolts in the using process, and the installation mode is not convenient enough, consumes more time and wastes labor force.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an excavator universal joint seat clamp.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an excavator universal joint seat anchor clamps, includes the workstation, the workstation upside is equipped with the bottom plate, lateral wall fixedly connected with footstock on the bottom plate, the mounting groove has been seted up to the bottom plate downside wall, be equipped with the locking Assembly who is connected with the workstation in the mounting groove, the locking groove that corresponds with the mounting groove is seted up to the lateral wall on the workstation, the centre gripping groove has been seted up to the lateral wall on the footstock, and centre gripping inslot portion is equipped with the centre gripping subassembly.
Preferably, the clamping assembly comprises a threaded rod which is rotatably inserted into the inner wall of one side of the clamping groove, the thread directions at two ends of the threaded rod are opposite, two symmetrically arranged thread blocks are sleeved on the threaded rod in a threaded manner, a moving block is fixedly connected to the upper end of each thread block, the upper end of each moving block extends into the clamping groove, a clamping plate is horizontally arranged and fixedly connected to the inner wall of the clamping groove, a limiting block is fixedly connected to the lower end of each thread block, a limiting groove corresponding to the limiting block is formed in the inner wall of the clamping groove, and the limiting block is slidably connected to the inner wall of.
Preferably, the limiting block and the limiting groove are in interference fit, the limiting block is polished by a polishing machine, and the surface roughness of the limiting block is 1.8.
Preferably, the one end that the centre gripping inslot wall was kept away from to the threaded rod extends to the outside and the fixedly connected with carousel of footstock, the rubber sleeve has been cup jointed on the carousel, and is connected for the veneer between rubber sleeve and the carousel.
Preferably, the locking assembly comprises a T-shaped threaded sleeve which is rotatably inserted into the side wall of the bottom plate, a lead screw is inserted into the lower end thread of the T-shaped threaded sleeve, the lower end of the lead screw is wedge-shaped, the inner wall of the installation groove is slidably connected with a wedge-shaped strip which is horizontally arranged, the other end of the wedge-shaped strip is fixedly connected with an L plate, the L plate is connected into the locking groove, one side of the lead screw is fixedly connected with a limiting strip, and the limiting strip is slidably connected to the inner wall of the locking groove.
Preferably, the surface of the L-shaped plate is polished by a polishing machine, and the cross section of the L-shaped plate is rectangular.
Advantageous effects
1. The utility model discloses in, adopt locking Assembly, rotate T type thread bush, can insert the locking inslot portion with the L board, the quick installation work who has realized the bottom plate realizes fixed work with the bottom plate to accomplish the installation work of anchor clamps.
2. The utility model discloses in, adopt the centre gripping subassembly, rotate the carousel, can realize conveniently installing the centre gripping work of universal joint seat.
Drawings
Fig. 1 is an internal structure diagram of an excavator universal joint seat clamp provided by the utility model;
FIG. 2 is a view showing a structure at A in FIG. 1;
FIG. 3 is a top view of a tapered plate of the universal joint holder clamp of an excavator according to the present invention;
fig. 4 is the utility model provides a structure picture is connected to excavator universal joint seat anchor clamps's screw thread piece and threaded rod side.
Illustration of the drawings:
1. a work table; 2. a base plate; 3. a clamping assembly; 31. a limiting block; 32. a moving block; 33. a clamping plate; 34. a thread block; 35. a threaded rod; 4. a locking assembly; 41. a wedge bar; 42. an L plate; 43. a screw rod; 44. t-shaped thread sleeves; 45. a limiting strip; 5. a turntable; 6. a top seat.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
Referring to fig. 1-4, an excavator universal joint seat clamp comprises a workbench 1, a bottom plate 2 is arranged on the upper side of the workbench 1, a top seat 6 is fixedly connected to the upper side wall of the bottom plate 2, a mounting groove is formed in the lower side wall of the bottom plate 2, a locking component 4 connected with the workbench 1 is arranged in the mounting groove, a locking groove corresponding to the mounting groove is formed in the upper side wall of the workbench 1, the locking component 4 comprises a T-shaped threaded sleeve 44 rotatably inserted in the upper side wall of the bottom plate 2, a lead screw 43 is inserted in the lower end thread of the T-shaped threaded sleeve 44, the lower end of the lead screw 43 is wedge-shaped, a horizontally arranged wedge-shaped bar 41 is slidably connected to the inner wall of the mounting groove, an L plate 42 is fixedly connected to the other end of the wedge-shaped bar 41, the L plate 42 is clamped in the locking groove, a limit bar 45 is fixedly connected to, the cross section of the L plate 42 is rectangular, the T-shaped threaded sleeve 44 is rotated to drive the T-shaped threaded sleeve 44 to descend, then the screw rod 43 descends, the screw rod 43 drives the wedge-shaped bar 41 to horizontally move, and then the L plate 42 is clamped in the locking groove to realize locking and fixing.
The upper side wall of the top seat 6 is provided with a clamping groove, the clamping groove is internally provided with a clamping component 3, the clamping component 3 comprises a threaded rod 35 which is rotatably inserted into the inner wall of one side of the clamping groove, the thread directions of two ends of the threaded rod 35 are opposite, two symmetrically arranged threaded blocks 34 are sleeved on the threaded rod 35 in a threaded manner, the upper end of each threaded block 34 is fixedly connected with a moving block 32, the upper end of each moving block 32 extends into the clamping groove and is fixedly connected with a horizontally arranged clamping plate 33, the lower end of each threaded block 34 is fixedly connected with a limiting block 31, the inner wall of the clamping groove is provided with a limiting groove corresponding to the limiting block 31, the limiting block 31 is slidably connected into the limiting groove, the limiting block 31 and the limiting groove are in interference fit, the limiting block 31 is polished by a polishing machine, the surface roughness of the limiting block 31 is 1.8, one end of the threaded rod, the rubber sleeve has been cup jointed on carousel 5, and is connected for the veneer between rubber sleeve and the carousel 5, places the universal joint seat between two grip blocks 33, then rotates carousel 5, drives threaded rod 35 and rotates, and threaded rod 35 drives threaded block 34 horizontal migration, and threaded block 34 drives movable block 32 and removes, then two grip blocks 33 are close to each other, realizes the fixed work of centre gripping, then realizes the work of locking.
The utility model discloses a theory of operation: when the bottom plate 2 needs to be installed on the side wall of the workbench 1, the T-shaped threaded sleeve 44 is rotated to drive the T-shaped threaded sleeve 44 to descend, then the screw rod 43 descends, the screw rod 43 drives the wedge-shaped strip 41 to horizontally move, then the L plate 42 is clamped in the locking groove, locking and fixing are achieved, and when the bottom plate needs to be detached, the T-shaped threaded sleeve 44 is reversely rotated to move the L plate 42 out of the locking groove;
the universal joint seat is placed between the two clamping plates 33, then the rotary table 5 is rotated to drive the threaded rod 35 to rotate, the threaded rod 35 drives the threaded block 34 to horizontally move, the threaded block 34 drives the moving block 32 to move, then the two clamping plates 33 are close to each other, the clamping and fixing work is achieved, and then the locking work is achieved.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an excavator universal joint seat anchor clamps, includes workstation (1), its characterized in that: workstation (1) upside is equipped with bottom plate (2), side wall fixedly connected with footstock (6) on bottom plate (2), the mounting groove has been seted up to bottom plate (2) side wall, be equipped with locking Assembly (4) of being connected with workstation (1) in the mounting groove, the locking groove that corresponds with the mounting groove is seted up to side wall on workstation (1), the centre gripping groove has been seted up to side wall on footstock (6), and centre gripping inslot portion is equipped with centre gripping subassembly (3).
2. The excavator gimbal base clamp of claim 1, wherein: the clamping assembly (3) comprises a threaded rod (35) which is rotatably inserted into the inner wall of one side of the clamping groove, the thread directions of two ends of the threaded rod (35) are opposite, two thread blocks (34) which are symmetrically arranged are sleeved on the threaded rod (35), a moving block (32) is fixedly connected to the upper end of each thread block (34), the upper end of each moving block (32) extends to the inside of the clamping groove and is fixedly connected with a clamping plate (33) which is horizontally arranged, a limiting block (31) is fixedly connected to the lower end of each thread block (34), a limiting groove corresponding to the limiting block (31) is formed in the inner wall of the clamping groove, and the limiting block (31) is slidably connected to the inside of the limiting.
3. The excavator gimbal base clamp of claim 2, wherein: the limiting block (31) is in interference fit with the limiting groove, the limiting block (31) is polished through a polishing machine, and the surface roughness of the limiting block (31) is 1.8.
4. The excavator gimbal base clamp of claim 2, wherein: one end of the threaded rod (35) far away from the inner wall of the clamping groove extends to the outside of the top seat (6) and is fixedly connected with the rotary table (5), the rotary table (5) is sleeved with the rubber sleeve, and the rubber sleeve and the rotary table (5) are connected through gluing.
5. The excavator gimbal base clamp of claim 1, wherein: locking Assembly (4) are including rotating T type thread bush (44) of pegging graft lateral wall on bottom plate (2), and the lower extreme screw thread of T type thread bush (44) is pegged graft and is had lead screw (43), and the lower extreme of lead screw (43) is the wedge, mounting groove inner wall sliding connection has wedge strip (41) that the level set up, wedge strip (41) other end fixedly connected with L board (42), L board (42) joint is in the locking inslot, lead screw (43) one side fixedly connected with spacing (45), and spacing (45) sliding connection is at the locking inslot wall.
6. The excavator gimbal base clamp of claim 5, wherein: the surface of the L plate (42) is polished by a polishing machine, and the cross section of the L plate (42) is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921541163.5U CN210909029U (en) | 2019-09-17 | 2019-09-17 | Excavator universal joint seat anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921541163.5U CN210909029U (en) | 2019-09-17 | 2019-09-17 | Excavator universal joint seat anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210909029U true CN210909029U (en) | 2020-07-03 |
Family
ID=71349758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921541163.5U Active CN210909029U (en) | 2019-09-17 | 2019-09-17 | Excavator universal joint seat anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210909029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770939A (en) * | 2021-09-01 | 2021-12-10 | 苏州天孚光通信股份有限公司 | Optical fiber coating device and using method thereof |
-
2019
- 2019-09-17 CN CN201921541163.5U patent/CN210909029U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770939A (en) * | 2021-09-01 | 2021-12-10 | 苏州天孚光通信股份有限公司 | Optical fiber coating device and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205733928U (en) | A kind of auto parts machinery positioner | |
| CN109454552B (en) | Clamp for processing steel backing of brake pad | |
| CN210189463U (en) | Turnover manipulator for aluminum processing | |
| CN210909029U (en) | Excavator universal joint seat anchor clamps | |
| CN205600365U (en) | Seamless steel pipe hole milling anchor clamps | |
| CN205520862U (en) | Initiative cambered surface polisher | |
| CN211136057U (en) | Handheld welding fixture for automobile parts | |
| CN201922272U (en) | Workpiece clamping device for shaft-type rotary workpiece without rotating process external cylindrical lathe | |
| CN209078780U (en) | The two-sided fixture of mechanical arm carried for gear | |
| CN211805368U (en) | Abrasive belt grinding device of polishing machine | |
| CN209919343U (en) | Numerical control equipment for drilling of automobile mold | |
| CN206010726U (en) | A kind of Dual Drive sanding apparatus for machine-building | |
| CN206550693U (en) | A kind of bonnet fixture | |
| CN109955147A (en) | A kind of universal joint retainer burnishing device | |
| CN104368999A (en) | Novel transmission clamp | |
| CN111922809B (en) | Automatic fixture equipment for eccentric shaft grinding of cylindrical grinding machine | |
| CN210678147U (en) | Overturning equipment for processing non-metallic mineral lens | |
| CN219212594U (en) | Deburring device for accessory machining | |
| CN207058330U (en) | A kind of cast member flash sander automatic charging chucking device | |
| CN220077687U (en) | Pallet tool for motor production line | |
| CN214923347U (en) | Automatic polishing equipment for inner side of inner container of pressure cooker | |
| CN210255470U (en) | Processing machine tool of motorcycle brake | |
| CN219064838U (en) | Fixed frock of automotive electronics detection | |
| CN214186555U (en) | Grinding device is used in processing of outer ball cage universal joint | |
| CN111360607B (en) | Polishing device of polishing robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |