Anti-vibration device for nicking of stretching unit
Technical Field
The utility model relates to a stretcher field specifically is shock mounting for stretcher nick.
Background
The tensile testing machine is also called a material tensile testing machine and a universal tensile strength testing machine, and is a new generation of mechanical detection equipment integrating computer control, automatic measurement, data acquisition, screen display and test result processing.
When the existing shockproof device is installed and used, the shockproof effect is poor, the installation is inconvenient, certain adverse effects are brought to the use process of people, and therefore the shockproof device for the nick of the stretching unit is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a stretching unit is anti-vibration device for nick possesses easy to assemble, and shockproof advantage such as effectual can effectively solve the problem in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: the shockproof device for the nicks of the stretching unit comprises a shockproof mechanism, wherein an installation mechanism is arranged on the outer surface of the lower end of the shockproof mechanism, a connecting plate is arranged on the outer surface of the upper end of the shockproof mechanism, a shell is arranged on the outer surface of one side of the connecting plate, a motor is arranged on the outer surface of the front end of the shell, and a nick disc is arranged inside the shell.
Preferably, the shockproof mechanism comprises a shockproof plate, a lower arc-shaped plate, an upper arc-shaped plate, an outer tube, a soft cushion, a bearing column and a spring.
Preferably, the lower arc is located the inside of the board that takes precautions against earthquakes, go up the arc and be located the upper end surface of lower arc, the outer tube is located the upper end surface of the board that takes precautions against earthquakes, the cushion is located the upper end surface of outer tube, it is located the lower extreme surface of cushion to accept the post, the spring is located the outer wall that accepts the post.
Preferably, be provided with the fixed slot No. one down between arc and the board that takes precautions against earthquakes, the lower extreme internal surface of board that takes precautions against earthquakes is connected through the lower extreme external surface fixed connection of fixed slot and lower arc, be provided with the fixed slot No. two between outer tube and the board that takes precautions against earthquakes, the lower extreme surface of outer tube is connected through the upper end external surface fixed connection of No. two fixed slots and board that takes precautions against earthquakes, the cushion with accept and be provided with the fixed slot No. three between the post, the lower extreme surface of cushion is connected through the upper end external surface fixed connection of No. three fixed slots and accepting the post.
Preferably, installation mechanism includes installation base, cutting ferrule, fixture block, locking screw, lock nut and fixed pin, the cutting ferrule is located installation base's upper end surface, the fixture block is located the inside of cutting ferrule, locking screw runs through in cutting ferrule and fixture block, lock nut is located locking screw's outer wall, the fixed pin runs through in installation base.
Preferably, be provided with the fixed slot No. four between installation base and the cutting ferrule, the upper end surface of installation base is connected through the lower extreme fixed surface of fixed slot No. four and cutting ferrule, be provided with locking screw between cutting ferrule and the fixture block, the upper end internal surface of cutting ferrule can be dismantled through the upper end surface of locking screw and fixture block and be connected, be provided with the trepanning between locking screw and the locking nut, locking screw's outer wall can be dismantled through the inner wall of trepanning and locking nut and be connected.
(III) advantageous effects
Compared with the prior art, the utility model provides a stretching unit is shock mounting for nick possesses following beneficial effect:
1. this anti-vibration device for stretching unit nick through the shockproof mechanism that sets up, can effectual improvement device's shock resistance performance, guarantees the operation that the device can be good, and when the device received the impact force, the board that takes precautions against earthquakes, lower arc, go up arc, cushion, take over post and spring all can take place deformation, and the process of deformation also is the process of unloading power, can cushion the impact force that the device received to the minimum, improves the shock resistance performance of device.
2. This anti-vibration device for stretcher nick through the installation mechanism that sets up, can more easy to assemble device, makes things convenient for the later stage to dismantle and maintain, the effectual convenience that has improved people, during the installation, advances the cutting ferrule with the fixture block card, and locking screw runs through in cutting ferrule and fixture block, links together shock-proof mechanism and installation mechanism, and lock nut carries on spacingly to locking screw, prevents that locking screw is not hard up, and the fixed pin runs through in the installation base, conveniently installs the device on other workstations.
Drawings
Fig. 1 is the overall structure schematic diagram of the anti-vibration device for the nick of the stretching machine set.
Fig. 2 is a sectional view of the shockproof mechanism in the shockproof device for the nick of the stretching machine set.
Fig. 3 is an enlarged view of a position a of the anti-vibration device for the nick of the stretching machine set of the present invention.
In the figure: 1. a shock-proof mechanism; 2. an installation mechanism; 3. a connecting plate; 4. a housing; 5. a motor; 6. a score plate; 101. a shock-proof plate; 102. a lower arc-shaped plate; 103. an upper arc plate; 104. an outer tube; 105. a soft cushion; 106. a support post; 107. a spring; 201. installing a base; 202. a card sleeve; 203. a clamping block; 204. locking the screw rod; 205. locking the nut; 206. and fixing the pin.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Detailed description of the preferred embodiment
This embodiment is an embodiment of the shockproof device for scoring in the stretching machine set.
As shown in fig. 1-3, the anti-vibration device for stretching unit nick comprises an anti-vibration mechanism 1, wherein an installation mechanism 2 is arranged on the outer surface of the lower end of the anti-vibration mechanism 1, a connecting plate 3 is arranged on the outer surface of the upper end of the anti-vibration mechanism 1, a shell 4 is arranged on the outer surface of one side of the connecting plate 3, a motor 5 is arranged on the outer surface of the front end of the shell 4, and a nick disc 6 is arranged inside the shell 4.
The shockproof mechanism 1 comprises a shockproof plate 101, a lower arc-shaped plate 102, an upper arc-shaped plate 103, an outer pipe 104, a cushion 105, a bearing column 106 and a spring 107, wherein the lower arc-shaped plate 102 is positioned inside the shockproof plate 101, the upper arc-shaped plate 103 is positioned on the outer surface of the upper end of the lower arc-shaped plate 102, the outer pipe 104 is positioned on the outer surface of the upper end of the shockproof plate 101, the cushion 105 is positioned on the outer surface of the upper end of the outer pipe 104, the bearing column 106 is positioned on the outer surface of the lower end of the cushion 105, the spring 107 is positioned on the outer wall of the bearing column 106, a first fixing groove is arranged between the lower arc-shaped plate 102 and the shockproof plate 101, the inner surface of the lower end of the shockproof plate 101 is fixedly connected with the outer surface of the lower arc-shaped plate 102 through the first fixing groove, a second fixing groove is arranged between the outer pipe 104 and the shockproof plate 101, the outer surface of the lower end of the lower arc-shaped plate 104 is fixedly connected with the outer surface of the shockproof plate 101 through the second fixing groove, a third fixing groove is arranged between the cushion 105 and the bearing column 106, the outer surface of the lower end of the soft cushion 105 is fixedly connected with the outer surface of the upper end of the bearing column 106 through a third fixing groove.
It should be noted that, by the arranged shockproof mechanism 1, the shockproof performance of the device can be effectively improved, and the device can be ensured to operate well, when the device is subjected to impact force, the shockproof plate 101, the lower arc plate 102, the upper arc plate 103, the cushion 105, the receiving column 106 and the spring 107 all deform, and the deformation process is also a force unloading process, which can buffer the impact force applied to the device to the minimum, thereby improving the shockproof performance of the device, by the arranged mounting mechanism 2, the device can be more conveniently mounted, later-stage disassembly and maintenance are convenient, and convenience of people is effectively improved, when mounting, the clamping block 203 is clamped into the clamping sleeve 202, the locking screw 204 penetrates through the clamping sleeve 202 and the clamping block 203, the shockproof mechanism 1 and the mounting mechanism 2 are connected together, the locking nut 205 limits the locking screw 204, thereby preventing the locking screw 204 from loosening, the fixing pin 206 penetrates through the mounting base 201, the device is convenient to be installed on other work tables.
Detailed description of the invention
This embodiment is an embodiment of a mounting device for a shockproof device for scoring in a stretching machine set.
As shown in fig. 3, the mounting mechanism 2 comprises a mounting base 201, a ferrule 202 and a latch 203, the locking screw 204, lock nut 205 and fixed pin 206, the cutting ferrule 202 is located the upper end surface of the installation base 201, the fixture block 203 is located inside the cutting ferrule 202, the locking screw 204 runs through in cutting ferrule 202 and fixture block 203, the lock nut 205 is located the outer wall of the locking screw 204, the fixed pin 206 runs through in the installation base 201, be provided with the No. four fixed slots between installation base 201 and the cutting ferrule 202, the upper end surface of the installation base 201 is connected with the lower extreme surface fixed of the cutting ferrule 202 through No. four fixed slots, be provided with the locking screw 204 between cutting ferrule 202 and the fixture block 203, the upper end internal surface of the cutting ferrule 202 can be dismantled through the locking screw 204 and the upper end external surface of fixture block 203 and be connected, be provided with the trepanning between the locking screw 204 and the lock nut 205, the outer wall of the locking screw 204 can be dismantled through the trepanning and be connected with the inner wall of lock nut 205.
It is noted that, herein, relational terms such as first and second (a, b, etc.) 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. 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.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.