CN213764796U - Screwing depth detection connecting mechanism - Google Patents
Screwing depth detection connecting mechanism Download PDFInfo
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- CN213764796U CN213764796U CN202021316698.5U CN202021316698U CN213764796U CN 213764796 U CN213764796 U CN 213764796U CN 202021316698 U CN202021316698 U CN 202021316698U CN 213764796 U CN213764796 U CN 213764796U
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- tool bit
- fixed
- bearing
- base
- depth detection
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Abstract
The utility model relates to a screw up degree of depth and detect coupling mechanism, including tool bit, electric screwdriver, discharge gate, feed inlet, main part. The feed inlet is connected with the discharge outlet, the discharge outlet with the main part is connected, the discharge outlet is connected with the tool bit, the tool bit is connected with an electric screwdriver, and the screwdriver is connected with the main part.
Description
Technical Field
The utility model relates to a technical field that the screw lock was paid specifically is a screw up degree of depth and detect coupling mechanism.
Background
The traditional mode is to adopt a manual screwdriver to lock screws, however, the manual operation mode with low efficiency cannot meet the requirements of modern mass production and mechanical automation, therefore, people develop an automatic screw locking machine, the automatic screw locking machine can automatically convey screws and lock screws, the production efficiency is greatly improved, and the requirements of modern mass production and assembly are met.
In the prior art, due to some high-precision industries, the precision requirement is required for the screw tightening depth, most of electric screwdrivers configured for the automatic screw locking machine are high-end electric screwdrivers, and buffer springs are arranged in the electric screwdrivers, so that when the screws are tightened, the buffer springs can influence the detection of the screw tightening depth.
SUMMERY OF THE UTILITY MODEL
A screwing depth detection connecting mechanism comprises a tool bit, an electric screwdriver, a discharge hole, a feed hole and a main body, wherein the feed hole is connected with the discharge hole;
the main body comprises a base, a range finder, a cylinder, a tool bit adapter, a moving block and a connecting rod, wherein the range finder is fixed on the left side of the front end of the base, the tool bit adapter is connected with the base through being fixed on the moving block, the cylinder is fixed on the left side of the rear end of the base, the connecting rod is connected with the cylinder, and the connecting rod is connected with the moving block;
the tool bit adaptation comprises tool bit adapter body and fixing base by the tool bit adapter, the tool bit adapter body includes transmission shaft, outer card, packing ring, spring, steel ball, pull ring, bearing, retaining ring, outer card, interior card, bearing fixing base, the outer card is connected with the bearing, the bearing is connected with the retaining ring, the retaining ring is connected with the interior card, during outer card, bearing, retaining ring, interior card pack into the bearing fixing base in proper order, the bearing fixing base is connected with the transmission shaft, the steel ball is equipped with to the transmission shaft bottom, spring, packing ring, outer card connect gradually the transmission shaft bottom.
The fixing seat is composed of a fixing seat body, a fixing shaft, a screw, a positioning pin screw and a positioning pin, wherein the fixing seat body is connected with the fixing shaft through a fixing hole, the fixing shaft is connected with the screw, the positioning pin is connected with the positioning pin screw, a pin hole is formed in the fixing seat body, and the positioning pin is arranged in the pin hole.
Further optimize this technical scheme, have the guide rail on the base of main part, the guide rail is connected with the movable block.
Further optimize this technical scheme, the fixing base is connected with the movable block through the fixed axle, the fixing base is used for fixing electric screwdriver.
Further optimize this technical scheme, the fixing base is passed to the tool bit adapter body, the tool bit adapter body is used for connecting tool bit and electric screwdriver.
Further optimize this technical scheme, the cylinder is connected with the movable block.
Further optimize this technical scheme, the cover has buffer spring on the connecting rod.
Advantageous effects
1. The measuring precision is more accurate by utilizing the tool bit adapter.
2. The electric screwdriver is protected from impact.
Drawings
Fig. 1 is a structural diagram of the tightening depth detection connection mechanism main body of the present invention.
Fig. 2 is the utility model relates to a screw up degree of depth and detect coupling mechanism tool bit adapter's constructional diagram.
A transmission shaft 5410, an outer clamp 5411, a gasket 5412, a spring 5413, a steel ball 5414, a pull ring 4515, a bearing 5416, a retainer ring 5417, an inner clamp 5419 and a bearing fixing seat 5420.
Fig. 3 is a structural diagram of a fixing seat of the tightening depth detection connection mechanism of the present invention.
A fixed seat body 5430, a fixed shaft 5431, a screw 5432, a positioning pin screw 5433 and a positioning pin 5434.
Fig. 4 is a structural diagram of a tightening depth detection connection mechanism according to the present invention.
The electric screwdriver comprises a tool bit 1, an electric screwdriver 2, a discharge hole 3, a feed inlet 4 and a main body 5.
Detailed Description
The invention will be further elucidated by means of specific embodiments in the following description, in conjunction with the drawings, in which: for those skilled in the art, modifications of the invention in various equivalent forms will fall within the scope of the appended claims without departing from the principles of the invention.
Referring to the drawings, fig. 1 to 4 are illustrated, the present invention provides a technical solution: a screwing depth detection connecting mechanism comprises a tool bit 1, an electric screwdriver 2, a discharge hole 3, a feed inlet 4 and a main body 5. The feeding hole 3 is connected with the discharging hole 4, the discharging hole 3 is connected with the main body 5, the discharging hole 3 is connected with the tool bit 1, the tool bit 1 is connected with the electric screwdriver 2, and the screwdriver is connected with the main body 5;
the main body comprises a base 51, a distance measuring instrument 52, an air cylinder 53, a tool bit adapter 54, a moving block 55 and a connecting rod 56, wherein the distance measuring instrument 52 is fixed on the left side of the front end of the base 51, the tool bit adapter 54 is connected with the base 51 through being fixed on the moving block 55, the air cylinder 53 is fixed on the left side of the rear end of the base 51, the connecting rod 56 is connected with the air cylinder, and the connecting rod 56 is connected with the moving block 55;
the tool bit adapter 54 is composed of a tool bit adapter body 541 and a fixing seat 543 in the tool bit adapter body 54, and the tool bit adapter body 541 comprises a transmission shaft 5410, an outer clamp 5411, a washer 5412, a spring 5413, a steel ball 5414, a pull ring 4515, a bearing 5416, a retainer ring 5417, an inner clamp 5419 and a bearing fixing seat 5420. The outer clamp 5411 is connected with the bearing 5416, the bearing 5416 is connected with the check ring 5417, the check ring 5417 is connected with the inner clamp 5419, the outer clamp 5411, the bearing 5416, the check ring 5417 and the inner clamp 5419 are sequentially arranged in the bearing fixing seat 5420, the bearing fixing seat 5420 is connected with the transmission shaft 5410, the bottom of the transmission shaft 5410 is provided with a steel ball 5414, and the spring 5413, the gasket 5412 and the outer clamp 5411 are sequentially connected with the bottom of the transmission shaft 5410.
The fixing seat 543 is composed of a fixing seat body 5430, a fixing shaft 5431, a screw 5432, a positioning pin screw 5433 and a positioning pin 5434, the fixing seat body 5430 is connected with the fixing shaft 5431 through a fixing hole, the fixing shaft 5431 is connected with the screw 5432, the positioning pin 5434 is connected with the positioning pin screw 5433, a pin hole is formed in the fixing seat body 5430, and the positioning pin 5434 is installed in the pin hole.
Fix electric screwdriver 2 through tool bit adapter 54 for the built-in buffer spring of 2 in the electric screwdriver loses effect, the influence of built-in buffer spring of electric screwdriver 2 to the depth of screwing numerical value has certainly been got rid of, cylinder 53 drives movable block 55 through connecting rod 56, movable block 55 drives tool bit adapter 54 and removes, finally make electric screwdriver 2 screw up the screw, simultaneously connecting rod 56 touches with distancer 52, when the screw is screwed up, the cylinder stop motion, can measure the depth of screwing up, simultaneously because the outer 56 pot heads of connecting rod have buffer spring, the effect of the built-in buffer spring of electric screwdriver 2 originally is moved to the outside, neither influence measurement accuracy, also the better protection electric screwdriver inner structure of being good at the same time.
Specifically, the base 51 of the main body has a guide rail connected to a moving block 55.
Specifically, the fixing seat 543 is connected with the moving block 55 through a fixing shaft 5431, and the fixing seat 543 is used for fixing the electric screwdriver.
Specifically, the tool bit adapter body 541 penetrates through the fixing seat 543, and the tool bit adapter body 541 is used for connecting the tool bit 1 and the electric screwdriver 2.
Specifically, the air cylinder 53 is connected to a moving block 55.
Specifically, the connecting rod 56 is sleeved with a buffer spring.
The utility model has the advantages of it is following:
1. the measuring precision is more accurate by utilizing the tool bit adapter.
2. The electric screwdriver is protected from impact by the buffer spring.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (6)
1. The tightening depth detection connecting mechanism is characterized by comprising a tool bit (1), an electric screwdriver (2), a discharge port (3), a feed port (4) and a main body (5), wherein the discharge port (3) is connected with the main body (5), the discharge port (3) is connected with the tool bit (1), the tool bit (1) is connected with the electric screwdriver (2), and the screwdriver is connected with the main body (5);
the main body comprises a base (51), a range finder (52), an air cylinder (53), a tool bit adapter (54), a moving block (55) and a connecting rod (56), wherein the range finder (52) is fixed on the left side of the front end of the base (51), the tool bit adapter (54) is connected with the base (51) through being fixed on the moving block (55), the air cylinder (53) is fixed on the left side of the rear end of the base (51), the connecting rod (56) is connected with the air cylinder, and the connecting rod (56) is connected with the moving block (55);
the tool bit adapter (54) consists of a tool bit adapter body (541) and a fixed seat (543), the tool bit adapter body (541) comprises a transmission shaft (5410), an outer clamp (5411), a gasket (5412), a spring (5413), a steel ball (5414), a pull ring (4515), a bearing (5416), a check ring (5417), an inner clamp (5419), a bearing fixing seat (5420), wherein the outer clamp (5411) is connected with the bearing (5416), the bearing (5416) is connected with the retainer ring (5417), the retainer ring (5417) is connected with the inner clamp (5419), the outer clamp (5411), the bearing (5416), the retainer ring (5417) and the inner clamp (5419) are sequentially arranged in the bearing fixing seat (5420), the bearing fixing seat (5420) is connected with the transmission shaft (5410), the bottom of the transmission shaft (5410) is provided with a steel ball (5414), the spring (5413), the gasket (5412) and the outer clamp (5411) are sequentially connected with the bottom of the transmission shaft (5410);
fixing base (543) are by fixing base body (5430), fixed axle (5431), screw (5432), locating pin screw (5433), locating pin (5434), fixing base body (5430) are connected with fixed axle (5431) through the fixed orifices, and fixed axle (5431) are connected with screw (5432), locating pin (5434) are connected with locating pin screw (5433), the pinhole has on fixing base body (5430), locating pin (5434) pack into in the pinhole.
2. The tightening depth detection coupling mechanism according to claim 1, wherein: the base (51) of the main body is provided with a guide rail, and the guide rail is connected with a moving block (55).
3. The tightening depth detection coupling mechanism according to claim 1, wherein: the fixed seat (543) is connected with the moving block (55) through the fixed shaft (5431), and the fixed seat (543) is used for fixing the electric screwdriver (2).
4. The tightening depth detection coupling mechanism according to claim 1, wherein: the fixing base (543) is passed in tool bit adapter body (541), tool bit adapter body (541) is used for connecting tool bit (1) and electric screwdriver (2).
5. The tightening depth detection coupling mechanism according to claim 1, wherein: the air cylinder (53) is connected with a moving block (55).
6. The tightening depth detection coupling mechanism according to claim 1, wherein: the connecting rod (56) is sleeved with a buffer spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021316698.5U CN213764796U (en) | 2020-07-08 | 2020-07-08 | Screwing depth detection connecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021316698.5U CN213764796U (en) | 2020-07-08 | 2020-07-08 | Screwing depth detection connecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213764796U true CN213764796U (en) | 2021-07-23 |
Family
ID=76866286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021316698.5U Active CN213764796U (en) | 2020-07-08 | 2020-07-08 | Screwing depth detection connecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213764796U (en) |
-
2020
- 2020-07-08 CN CN202021316698.5U patent/CN213764796U/en active Active
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