CN213068523U

CN213068523U - Paint film impacter with buffering effect

Info

Publication number: CN213068523U
Application number: CN202022125277.0U
Authority: CN
Inventors: 童飞; 刘倩; 黄业乔
Original assignee: Shanghai Tuguan Hi Tech Co ltd
Current assignee: Shanghai Tuguan Hi Tech Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-04-27
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a paint film impacter with buffering effect, including buffer board and fixing device, the top of fixing base fixed mounting all around has the fixed column, the movable plate is installed to the top of fixed column, the top fixedly connected with spring B of movable plate, the top middle part fixed mounting of fixing base has the baffle-box, there is spring A inside of baffle-box through bolt fixed mounting, the one end through round pin axle swing joint movable rod is passed through at the positive middle part of movable block, the other end and the fixed block swing joint of movable rod, the top both sides fixed mounting of cushion has fixing device, the inside of slide cartridge is equipped with the weight. The utility model discloses fix the film bottom plate, transfer suitable high back with the weight and fall down, the buffer board moves down, drives the movable rod downwards, and the movable rod drives the spring A in the buffer tank tensile, also can drive the movable column and move down simultaneously, and the movable column drives movable plate extrusion spring B, reaches buffering effect.

Description

Paint film impacter with buffering effect

Technical Field

The utility model relates to a paint film test equipment technical field specifically is a paint film impacter with buffering effect.

Background

The paint film is also called as coating film. The impact resistance of a paint film in the current paint industry is mainly measured by a paint film impactor, the maximum height of a heavy hammer with fixed mass falling on a test plate without causing damage to the paint film is taken as an impact resistance performance index, and the impact strength of the paint film is one of important indexes for evaluating the quality of the paint film.

However, the existing paint film impacter does not have high buffering performance, the service life of the paint film impacter is shortened, the use by a user is inconvenient, and in the test process of the paint film impacter, a test board cannot be well fixed, so that test errors are caused to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paint film impacter with buffering effect to what provide among the above-mentioned background art is solved does not have high shock-absorbing capacity, has reduced the life and the test panel of paint film impacter and can not fine fixed, causes the problem of experimental error to a certain extent.

In order to achieve the above object, the utility model provides a following technical scheme: a paint film impactor with a buffering effect comprises a base, a buffer plate and a fixing device, wherein a fixing seat is fixedly mounted above the base, a buffer box is mounted above the fixing seat, a fixing post is mounted above the fixing seat and positioned at two sides of the buffer box, a movable post is connected above the fixing post through a spring B, the buffer plate is mounted above the movable post, a fixing block is mounted at the bottom of the buffer plate, a cushion block is mounted above the buffer plate, the fixing device is mounted above the cushion block through a fixing frame, a mounting seat A is fixedly mounted above the cushion block through a support column and positioned at two sides of the mounting seat A, a mounting seat B is fixedly mounted right above the mounting seat A through a support column, a sliding barrel is fixedly connected above the mounting seat B through a bolt, and a positioning ring is slidably connected to the surface of the sliding barrel, the inside of slide cartridge is through recess slidable mounting has the weight.

Preferably, the middle two ends of the fixing seat are provided with sliding grooves A, and the sliding blocks A are connected above the sliding grooves A in a sliding mode.

Preferably, a sliding groove B is formed in the movable column, a sliding block B is connected to the sliding groove B in a sliding mode, and one end of the sliding block B is fixedly connected with the moving plate.

Preferably, the inside fixed mounting of mount pad A has drift and reset spring, and reset spring is located between mount pad A and the drift, reset spring's one end and mount pad A's bottom inner wall fixed connection, the other end and mount pad A's top inner wall fixed connection.

Preferably, fixing device's internally mounted has the mount, and the mount is inside to be run through and to be seted up a plurality of screw holes, and the top of mount is connected with the threaded rod through the gomphosis of screw hole, and the bottom fixed mounting of threaded rod has the block rubber.

Preferably, the front surface of the sliding barrel is provided with a gap and a plurality of grooves, the mounting direction of the grooves is perpendicular to the gap, and the front surface of the heavy hammer is provided with an adjusting handle.

Preferably, the movable plate is installed above the fixed column, a spring A is fixedly installed in the buffer box through a bolt, two sides of the spring A are fixedly connected with one end of a pull rod, the other end of the pull rod is fixedly connected with the movable block, the middle of the front face of the movable block is movably connected with one end of a movable rod through a pin shaft, the other end of the movable rod is movably connected with a fixed block, and the fixed block is located in the middle of the lower portion of the buffer plate.

Compared with the prior art, the beneficial effects of the utility model are that: this is novel in, through at cushion top both sides installation fixing device, can fix the paint film bottom plate, when avoiding strikeing, the bottom plate moves indiscriminately, has improved the measuring accuracy, through the both sides at the fixing base and middle installation buffer, has solved the problem that current paint film impacter does not have shock-absorbing capacity, possesses high shock-absorbing capacity's advantage, has improved the life of paint film impacter, and convenient to use person uses.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a schematic structural view of the fixed block, the buffer box and the movable column of the present invention;

fig. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of the structure of the inner sliding groove of the fixing base of the present invention;

fig. 5 is a schematic top view of the fixing device of the present invention;

fig. 6 is a schematic view of the front structure of the fixing device of the present invention.

In the figure: 1. a base; 2. a fixed seat; 201. a chute A; 202. a slide block A; 3. a buffer plate; 4. cushion blocks; 5. a fixed block; 501. a movable rod; 502. a movable block; 6. a buffer tank; 601. a spring A; 602. a pull rod; 7. a movable post; 701. a chute B; 702. a slide block B; 8. fixing a column; 801. moving the plate; 802. a spring B; 9. a mounting seat A; 901. a punch; 902. a return spring; 10. a fixing device; 1001. a threaded rod; 1002. a fixed mount; 1003. a rubber block; 1004. a threaded hole; 11. a mounting seat B; 12. a slide cylinder; 1201. a gap; 1202. a groove; 13. a positioning ring; 14. a weight; 1401. and adjusting the handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: a paint film impactor with a buffering effect comprises a base 1, a buffer plate 3 and a fixing device 10, wherein a fixed seat 2 is fixedly mounted above the base 1, a buffer box 6 is mounted above the fixed seat 2, a fixed post 8 is mounted above the fixed seat 2, the fixed post 8 is positioned on two sides of the buffer box 6, a movable post 7 is connected above the fixed post 8 through a spring B802, the buffer plate 3 is mounted above the movable post 7, a fixed block 5 is mounted at the bottom of the buffer plate 3, a cushion block 4 is mounted above the buffer plate 3, the cushion block 4 is used for placing a paint film base plate, the fixing device 10 is mounted above the cushion block 4 through a fixed frame 1002, the fixing device 10 can fix the paint film base plate, the base plate can be prevented from moving randomly during impact, the testing precision is improved, and a mounting seat A9 is fixedly mounted above the cushion block 4 through a support column, the mounting seat a9 is located between the fixing devices 10, the mounting seat B11 is fixedly mounted right above the mounting seat a9 through a support, the sliding barrel 12 is fixedly connected above the mounting seat B11 through a bolt, the positioning ring 13 is slidably connected to the middle of the sliding barrel 12, the height of the positioning ring 13 can be controlled, the heavy hammer 14 is arranged inside the sliding barrel 12, and the heavy hammer 14 can fall on the punch 901 to generate power.

Further, spout A201 has been seted up at the middle part both ends of fixing base 2, spout A201's top sliding connection slider A202 through spout A201 and slider A202's cooperation, can play the supporting role to the position of movable block 502, also can make things convenient for the removal of movable block 502 simultaneously.

Further, a sliding groove B701 is formed in the movable column 7, the sliding groove B701 is connected with a sliding block B702 in a sliding mode, one end of the sliding block B702 is fixedly connected with the moving plate 801, the sliding block B702 is movably connected with the sliding groove B701, the moving plate 801 can be prevented from shaking through the sliding block B702, and the moving plate 801 can be conveniently moved.

Further, a punch 901 and a return spring 902 are fixedly mounted inside the mounting seat a9, the return spring 902 is located between the mounting seat a9 and the punch 901, one end of the return spring 902 is fixedly connected with the inner wall of the bottom of the mounting seat a9, the other end of the return spring 902 is fixedly connected with the inner wall of the top of the mounting seat a9, the return spring 902 exerts an elastic force on the punch 901, and the punch 901 can be restored to the original position after the test.

Further, the fixing device 10 is internally provided with a fixing frame 1002, the fixing frame 1002 is internally provided with a plurality of threaded holes 1004 in a penetrating mode, the threaded rod 1001 is connected to the upper portion of the fixing frame 1002 in an embedded mode through the threaded holes 1004, the bottom end of the threaded rod 1001 is fixedly provided with a rubber block 1003, the threaded rod 1001 can be adjusted according to the size of a paint film bottom plate to be tested, and the rubber block 1003 can be attached to the paint film bottom plate better.

Further, a gap 1202 and a plurality of grooves 1201 are formed in the front surface of the sliding cylinder 12, the mounting direction of the grooves 1201 is perpendicular to the gap 1202, an adjusting handle 1401 is mounted on the front surface of the weight 14, the gap 1202 facilitates the weight 14 to slide up and down through the adjusting handle 1401, a proper height is selected, and the weight 14 can be fixed without falling off by clamping the adjusting handle 1401 at the positions of the grooves 1201.

Further, movable plate 801 is installed above fixed column 8, spring a601 is installed in buffer box 6 through bolt fixed mounting, one end of pull rod 602 is fixedly connected to two sides of spring a601, the other end of pull rod 602 is fixedly connected with movable block 502, pull rod 602 plays a supporting role for spring a601, the front middle part of movable block 502 is movably connected with one end of movable rod 501 through a pin shaft, the other end of movable rod 501 is movably connected with fixed block 5, and fixed block 5 is located the middle part below buffer board 3.

Working principle, during the use, place the paint film bottom plate in the top of cushion 4, according to the size of paint film bottom plate, select the screw hole 1004 that the distance is suitable, insert threaded rod 1001 in screw hole 1004 internal rotation through connection, fix the paint film bottom plate, then drop down after transferring weight 14 to suitable height, pound on the paint film bottom plate through drift 901, cushion 4 below the paint film bottom plate can produce the effect of decurrent effort because of the impact force, consequently, buffer plate 3 can move down, thereby drive movable rod 501 downwards, movable rod 501 is stretched to both sides through the cooperation of movable block 502 with slider A202, then drive the interior spring A601 of baffle-box 6 and stretch, play the cushioning effect, buffer plate 3 moves down and also can drive movable column 7 and move down in addition, movable column 7 drives movable plate 801 extrusion spring B802, reach the buffering effect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A paint film impacter with buffering effect, includes base (1), buffer board (3) and fixing device (10), its characterized in that: a fixing seat (2) is fixedly mounted above the base (1), a buffer box (6) is mounted above the fixing seat (2), a fixing column (8) is mounted above the fixing seat (2), the fixing column (8) is located on two sides of the buffer box (6), a movable column (7) is connected above the fixing column (8) through a spring B (802), a buffer plate (3) is mounted above the movable column (7), a fixing block (5) is mounted at the bottom of the buffer plate (3), a cushion block (4) is mounted above the buffer plate (3), a fixing device (10) is mounted above the cushion block (4) through a fixing frame (1002), a mounting seat A (9) is fixedly mounted above the cushion block (4) through a support, the fixing device (10) is located on two sides of the mounting seat A (9), a mounting seat B (11) is fixedly mounted right above the mounting seat A (9) through a support, a sliding cylinder (12) is fixedly connected above the mounting seat B (11) through a bolt, a positioning ring (13) is connected to the surface of the sliding cylinder (12) in a sliding mode, and a heavy hammer (14) is installed inside the sliding cylinder (12) in a sliding mode through a groove (1201).

2. The paint film impactor with a buffering effect as claimed in claim 1, wherein: the inside of fixing base (2) has seted up spout A (201), and the top sliding connection slider A (202) of spout A (201).

3. The paint film impactor with a buffering effect as claimed in claim 1, wherein: a sliding groove B (701) is formed in the movable column (7), the sliding groove B (701) is connected with a sliding block B (702) in a sliding mode, and one end of the sliding block B (702) is connected with the outer wall of one side of the moving plate (801).

4. The paint film impactor with a buffering effect as claimed in claim 1, wherein: the punching head (901) and the reset spring (902) are fixedly mounted inside the mounting seat A (9), the reset spring (902) is located between the mounting seat A (9) and the punching head (901), one end of the reset spring (902) is fixedly connected with the inner wall of the bottom of the mounting seat A (9), and the other end of the reset spring is fixedly connected with the inner wall of the top of the mounting seat A (9).

5. The paint film impactor with a buffering effect as claimed in claim 1, wherein: the fixing device is characterized in that a fixing frame (1002) is arranged inside the fixing device (10), a plurality of threaded holes (1004) are formed in the fixing frame (1002) in a penetrating mode, a threaded rod (1001) is connected to the upper portion of the fixing frame (1002) in a embedding mode through the threaded holes (1004), and a rubber block (1003) is fixedly arranged at the bottom end of the threaded rod (1001).

6. The paint film impactor with a buffering effect as claimed in claim 1, wherein: the front surface of the sliding barrel (12) is provided with a gap (1202) and a plurality of grooves (1201), the mounting direction of the grooves (1201) is perpendicular to the gap (1202), and the front surface of the heavy hammer (14) is provided with an adjusting handle (1401).

7. The paint film impactor with a buffering effect as claimed in claim 1, wherein: movable plate (801) are installed to the top of fixed column (8), there are spring A (601) inside buffer bin (6) through bolt fixed mounting, the one end of the both sides fixed connection pull rod (602) of spring A (601), the other end and the movable block (502) fixed connection of pull rod (602), the one end of round pin axle swing joint movable rod (501) is passed through at the front middle part of movable block (502), the other end and fixed block (5) swing joint of movable rod (501), and fixed block (5) are located the below middle part of buffer board (3).