CN215059004U - Buffer device of electric cylinder - Google Patents

Abstract

The utility model discloses a buffer of electronic jar, including electronic jar and spliced pole. The utility model is provided with the connecting column, the fixed block, the containing groove, the positioning mechanism and the transmission mechanism which are used in a matching way, and the positioning mechanism is driven to move by the transmission mechanism, after the positioning mechanism moves to a proper distance, the connecting column is replaced, the transmission mechanism is pushed back, the positioning mechanism can fix the fixed block while resetting, the replacement of the connecting column is completed, the problem that the connecting column is required to be connected with other equipment when the electric cylinder is matched with other equipment in the prior art is solved, the types of the connecting columns required by the equipment with different types are different, the connecting columns need to be replaced when the connecting columns are matched with the equipment with different types for use, the connecting columns are fixedly connected with the electric cylinder through threads, the problem of unstable fixation of the connecting column can be caused by thread slippage under long-term replacement and use.

Description

Buffer device of electric cylinder

Technical Field

The utility model belongs to the technical field of cushion electronic jar, especially, relate to a buffer of electronic jar.

Background

The electronic jar is the equipment that possesses fast and stable and buffering kinetic energy, and the problem that prior art exists is: when carrying out the cooperation through electronic jar and other equipment and using, can need be connected with other equipment with the spliced pole, and the equipment of different models need also inequality with the model of spliced pole, just need change the spliced pole when the equipment with different models is cooperated to use at every turn, and the spliced pole is connected fixedly through screw thread and electronic jar, thereby can lead to the smooth silk of screw thread to appear the spliced pole fixed unstability under long-term change use.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a buffer of electronic jar, possess the advantage of being convenient for change the spliced pole, solved and present when cooperating the use through electronic jar with other equipment, can need use the spliced pole to be connected with other equipment, and the equipment of different models need use the model of spliced pole also inequality, just need to change the spliced pole when cooperating the use with the equipment of different models at every turn, and the spliced pole is connected fixedly through screw thread and electronic jar, thereby can lead to the smooth silk of screw thread to appear the fixed unstable problem of spliced pole under long-term change use.

The utility model discloses a realize like this, a buffer of electronic jar, including electronic jar and spliced pole, the spliced pole is located the left side of electronic jar, the right side fixedly connected with fixed block of spliced pole, the interior contact of the electronic jar in right side of fixed block, the groove of accomodating has been seted up to the inner chamber of spliced pole, the inner chamber of accomodating the groove is provided with the positioning mechanism who uses with the fixed block cooperation, the inner chamber of accomodating the groove is provided with the drive mechanism who uses with the positioning mechanism cooperation.

As the utility model discloses it is preferred, two stripper plates of positioning mechanism, the inner chamber swing joint of stripper plate has the bracing piece, the equal fixedly connected with compression spring in one side that two stripper plates are opposite, the equal fixedly connected with locating lever in one side that two locating levers are relative, the quantity of locating lever is four and evenly distributed in the surface of one side that two stripper plates are relative.

As the utility model discloses preferred, drive mechanism includes two transmission blocks, and the equal swing joint in right side of two transmission blocks has the extrusion piece, the rear side fixedly connected with transfer line of extrusion piece, one side and the stripper plate fixed connection that the transmission piece is close to the stripper plate.

As the utility model discloses it is preferred, the constant head tank has all been seted up to the both sides of fixed block top and bottom, the locating lever is close to the inner chamber contact of one side and the constant head tank of constant head tank inner chamber.

As the utility model discloses it is preferred, the bracing piece is close to the one side of accomodating the inslot wall and the inner wall fixed connection who accomodates the groove, compression spring is close to the one side of accomodating the inslot wall and the inner wall fixed connection who accomodates the groove.

As the utility model discloses it is preferred, the slide opening that uses with the transfer line cooperation is seted up on the right side of electronic jar, the surface of transfer line and the inner chamber contact of slide opening.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with the connecting column, the fixed block, the containing groove, the positioning mechanism and the transmission mechanism which are used in a matching way, and the positioning mechanism is driven to move by the transmission mechanism, after the positioning mechanism moves to a proper distance, the connecting column is replaced, after the replacement is finished, the positioning mechanism can fix the fixed block while resetting, the replacement of the connecting column is finished, the problem that the connecting column is required to be connected with other equipment when the electric cylinder is matched with other equipment in the prior art is solved, the types of the connecting columns required by the equipment with different types are different, the connecting columns need to be replaced when the connecting columns are matched with the equipment with different types for use, the connecting columns are fixedly connected with the electric cylinder through threads, the problem of unstable fixation of the connecting column can be caused by thread slippage under long-term replacement and use.

2. The utility model discloses a set up positioning mechanism, the stripper plate has played the effect that can drive two locating levers simultaneously and carry out the removal.

3. The utility model discloses a set up drive mechanism, the extrusion piece has played and has driven the stripper plate through the drive block and has carried out the effect that removes.

4. The utility model discloses a set up the constant head tank, the constant head tank docks with the locating lever and has played the effect of fixing the fixed block, has avoided the fixed block to take place the condition that breaks away from inserting to accomodate the inslot.

5. The utility model discloses a set up bracing piece and compression spring, the bracing piece has played and has carried out spacing effect to the position that the stripper plate removed, has avoided the stripper plate to take place to rock the condition that leads to the locating lever can't reset when removing.

6. The utility model discloses a set up the slide opening, the slide opening has played and has made the transfer line move the effect of volume according to certain activity orbit.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front cross-sectional view provided by an embodiment of the present invention;

fig. 3 is a partial enlarged view of a portion a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. an electric cylinder; 2. connecting columns; 3. a fixed block; 4. a receiving groove; 5. a positioning mechanism; 6. a transmission mechanism; 501. a pressing plate; 502. a support bar; 503. a compression spring; 504. positioning a rod; 601. a transmission block; 602. extruding the block; 603. a transmission rod; 7. positioning a groove; 8. and (4) a slide hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of buffer of electronic jar, including electronic jar 1 and spliced pole 2, spliced pole 2 is located electronic jar 1's left side, spliced pole 2's right side fixedly connected with fixed block 3, the electronic jar 1's in right side of fixed block 3 internal contact, the groove 4 of accomodating has been seted up to spliced pole 2's inner chamber, the inner chamber of accomodating groove 4 is provided with the positioning mechanism 5 that uses with the 3 cooperations of fixed block, the inner chamber of accomodating groove 4 is provided with the drive mechanism 6 that uses with the 5 cooperations of positioning mechanism.

Referring to fig. 3, the positioning mechanism 5 includes two squeezing plates 501, a supporting rod 502 is movably connected to an inner cavity of the squeezing plate 501, a compression spring 503 is fixedly connected to opposite sides of the two squeezing plates 501, a positioning rod 504 is fixedly connected to opposite sides of the two positioning rods 504, and the positioning rods 504 are four and uniformly distributed on the opposite surfaces of the two squeezing plates 501.

Adopt above-mentioned scheme: by providing the positioning mechanism 5, the pressing plate 501 serves to drive the two positioning rods 504 to move at the same time.

Referring to fig. 3, the transmission mechanism 6 includes two transmission blocks 601, the right sides of the two transmission blocks 601 are both movably connected with a squeezing block 602, the rear side of the squeezing block 602 is fixedly connected with a transmission rod 603, and one side of the transmission block 601 close to the squeezing plate 501 is fixedly connected with the squeezing plate 501.

Adopt above-mentioned scheme: by arranging the transmission mechanism 6, the extrusion block 602 plays a role in driving the extrusion plate 501 to move through the transmission block 601.

Referring to fig. 3, positioning grooves 7 are formed at both sides of the top and bottom of the fixing block 3, and one side of the positioning rod 504 close to the inner cavity of the positioning groove 7 is in contact with the inner cavity of the positioning groove 7.

Adopt above-mentioned scheme: through setting up constant head tank 7, constant head tank 7 has played the effect of fixing fixed block 3 with locating lever 504 butt joint, has avoided fixed block 3 to take place the condition that breaks away from in inserting to accomodate groove 4.

Referring to fig. 3, one side of the support rod 502 close to the inner wall of the storage groove 4 is fixedly connected to the inner wall of the storage groove 4, and one side of the compression spring 503 close to the inner wall of the storage groove 4 is fixedly connected to the inner wall of the storage groove 4.

Adopt above-mentioned scheme: through setting up bracing piece 502 and compression spring 503, bracing piece 502 has played the position that removes extrusion plate 501 and has carried out spacing effect, has avoided extrusion plate 501 to take place to rock when removing and has leaded to the unable condition that resets of locating lever 504.

Referring to fig. 3, a slide hole 8 used in cooperation with the transmission rod 603 is formed in the right side of the electric cylinder 1, and the surface of the transmission rod 603 is in contact with the inner cavity of the slide hole 8.

Adopt above-mentioned scheme: by arranging the sliding hole 8, the sliding hole 8 plays a role of enabling the transmission rod 603 to move according to a certain moving track.

The utility model discloses a theory of operation:

when using, promote transfer line 603, transfer line 603 can drive transfer line 601 through extrusion piece 602 and remove, transfer line 601 can drive extrusion plate 501 and remove when removing, extrusion plate 501 can drive locating lever 504 and break away from constant head tank 7 and extrude compression spring 503 when removing, after locating lever 504 breaks away from constant head tank 7, get the change with spliced pole 2, after the change is accomplished, push back transfer line 603, compression spring 503's elasticity is kick-backed, can drive extrusion plate 501 and reset, extrusion plate 501 can drive locating lever 504 and insert in the constant head tank 7 when reseing, the change to spliced pole 2 has been accomplished.

In summary, the following steps: the buffer device of the electric cylinder drives the positioning mechanism 5 to move through the transmission mechanism 6 by the matching use of the connecting column 2, the fixed block 3, the accommodating groove 4, the positioning mechanism 5 and the transmission mechanism 6, after the positioning mechanism 5 moves to a proper distance, the connecting column 2 is replaced, the transmission mechanism 6 is pushed back, the positioning mechanism 5 can fix the fixed block 3 while resetting, the replacement of the connecting column 2 is completed, the problem that the connecting column is required to be connected with other equipment when the electric cylinder is matched with other equipment in the prior art is solved, the types of the connecting columns required by the equipment with different types are different, the connecting columns need to be replaced when the connecting columns are matched with the equipment with different types for use, the connecting columns are fixedly connected with the electric cylinder through threads, the problem of unstable fixation of the connecting column can be caused by thread slippage under long-term replacement and use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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.

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 utility model provides a buffer of electronic jar, includes electronic jar (1) and spliced pole (2), its characterized in that: the utility model discloses a novel electric motor, including spliced pole (2), right side fixedly connected with fixed block (3) of spliced pole (2), the inner contact of the electronic jar (1) in right side of fixed block (3), the inner chamber of spliced pole (2) has been seted up and has been accomodate groove (4), the inner chamber of accomodating groove (4) is provided with positioning mechanism (5) that use with fixed block (3) cooperation, the inner chamber of accomodating groove (4) is provided with drive mechanism (6) that use with positioning mechanism (5) cooperation.

2. The shock absorbing device of an electric cylinder according to claim 1, wherein: two stripper plates (501) of positioning mechanism (5), the inner chamber swing joint of stripper plate (501) has bracing piece (502), two equal fixedly connected with compression spring (503) in one side that stripper plate (501) are opposite, two equal fixedly connected with locating lever (504) in one side that locating lever (504) are opposite, the quantity of locating lever (504) is four and evenly distributed in the surface of two opposite one side of stripper plate (501).

3. The shock absorbing device of an electric cylinder according to claim 2, wherein: drive mechanism (6) include two transmission blocks (601), and the equal swing joint in right side of two transmission blocks (601) has extrusion block (602), the rear side fixedly connected with transfer line (603) of extrusion block (602), one side and extrusion plate (501) fixed connection that transmission block (601) are close to extrusion plate (501).

4. The shock absorbing device of an electric cylinder according to claim 2, wherein: constant head tank (7) have all been seted up to the both sides of fixed block (3) top and bottom, one side that locating lever (504) are close to constant head tank (7) inner chamber contacts with the inner chamber of constant head tank (7).

5. The shock absorbing device of an electric cylinder according to claim 2, wherein: one side that bracing piece (502) are close to and accomodate groove (4) inner wall and the inner wall fixed connection who accomodates groove (4), one side that compression spring (503) are close to and accomodate groove (4) inner wall and the inner wall fixed connection who accomodates groove (4).

6. The shock absorbing device of an electric cylinder according to claim 3, wherein: the right side of the electric cylinder (1) is provided with a slide hole (8) matched with the transmission rod (603) for use, and the surface of the transmission rod (603) is in contact with the inner cavity of the slide hole (8).

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