Polishing device for end socket of industrial Dewar flask

Abstract

The utility model provides an industrial Dewar flask end socket polishing device, and relates to the technical field of polishing devices. The polishing assembly is arranged on one side of the top of the bottom plate, the polishing assembly comprises a supporting block fixed to one side of the top of the bottom plate, the transmission motor is started, the rotating seat is driven to rotate through the output end, so that the hydraulic push rod in the shell is driven, the hydraulic push rod pushes the connecting block, and the fourth rotating rod rotates around the connecting point; due to the fact that a fourth rotating rod is connected with a first clamping block, when the fourth rotating rod moves, the first clamping block can be driven to do circular motion along a second rotating rod, meanwhile, through the arranged polishing plate, the polishing plate is used for polishing the surface of the end socket, and in the polishing process, the polishing effect is good. A limiting rod and a sliding block are used for ensuring that a limiting block and a fillet wheel can be located at the correct position of the end socket, and proper pressure is provided through a first telescopic spring so as to ensure the fillet effect at the opening of the end socket.

Description

TECHNICAL FIELD

[0001] The utility model relates to polishing device technical field especially relates to a kind of industrial dewar bottle head polishing device. BACKGROUND

[0002] Industrial dewar bottle head polishing device is mainly used to fine polish the head part of dewar bottle, to improve the surface finish of bottle body, reduce friction and wear, prolong the service life of equipment, the traditional polishing method is low in efficiency, and surface damage is easily caused, an efficient, accurate and non-damaging surface automated equipment is urgently needed to meet the quality requirements of modern industry for dewar bottle.

[0003] However, in actual use, there are still the following deficiencies, such as: the existing industrial dewar bottle head polishing device cannot round the opening of the head when polishing, and the unrounded opening edge is easy to become a stress concentration point, which may reduce the mechanical strength and durability of the head, increase the risk of cracks or fatigue failure during use, for applications that require fluid to be transported or discharged through the opening, the unrounded edge may affect the flow characteristics of the fluid, leading to increased turbulence, increased pressure loss, and even may cause fluid separation phenomenon, if the head is used for containers or other sealing systems, the unrounded opening may affect the installation and sealing effect of the sealing element, increasing the risk of leakage.

[0004] Therefore, the utility model provides an industrial dewar bottle head polishing device to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art and provides an industrial dewar bottle head polishing device.

[0006] To achieve the above object, the utility model adopts the following technical scheme: an industrial dewar bottle head polishing device, comprising:

[0007] A bottom plate;

[0008] A polishing assembly is arranged on one side of the top of the bottom plate, the polishing assembly comprises a support block fixed on one side of the top of the bottom plate, a first rotating rod is rotatably connected to the support block, a limiting block is rotatably connected to the side of the first rotating rod away from the support block, a round corner wheel is arranged on the limiting block, a limiting rod is fixedly connected to the first rotating rod, a sliding block is slidably connected to the limiting rod, a first extension spring is arranged on the limiting rod, a support plate is fixedly connected to the support block, and a polishing plate is fixedly connected to the top of the support block.

[0009] The fixed assembly is arranged on the top of the bottom plate, the fixed assembly comprises a transmission motor arranged on the bottom of the bottom plate, the output end of the transmission motor is fixedly connected with a rotating seat, the top of the rotating seat is fixedly connected with a shell, a hydraulic push rod is arranged in the shell, a second rotating rod is rotatably connected to the shell, a first clamping block is rotatably connected to the side of the second rotating rod away from the shell, the output end of the hydraulic push rod is fixedly connected with a connecting block, a fourth rotating rod is rotatably connected to the connecting block, and the other end of the fourth rotating rod is rotatably connected to the first clamping block.

[0010] As a preferred embodiment, one end of the first telescopic spring is fixedly connected to the first rotating rod, and the other end of the first telescopic spring is fixedly connected to the sliding block.

[0011] The beneficial effect of the above further scheme is that the first telescopic spring can provide elastic force to the first rotating rod, and the first rotating rod can provide elastic force to the limiting block and the round corner wheel.

[0012] As a preferred embodiment, a limiting groove is formed on one side of the supporting plate close to the limiting rod, and the limiting rod is slidably connected in the limiting groove.

[0013] The beneficial effect of the above further scheme is that when the limiting rod moves, the limiting groove can limit the movement of the limiting rod through the cooperation of the limiting rod and the limiting groove formed on the supporting plate.

[0014] As a preferred embodiment, the rotating seat is rotatably connected to the bottom plate, a third rotating rod is rotatably connected to the shell, and the other end of the third rotating rod is rotatably connected to the first clamping block.

[0015] The beneficial effect of the above further scheme is that when the rotating seat rotates on the bottom plate, the bottom plate can support and limit the rotation of the rotating seat, and when the fourth rotating rod drives the first clamping block to move, the third rotating rod can limit the movement of the first clamping block.

[0016] As a preferred embodiment, a screw rod is slidably connected in the first clamping block, one end of the screw rod is fixedly connected with a second clamping block, and a second telescopic spring is arranged on the screw rod.

[0017] The beneficial effect of the further scheme is that the screw rod is slidably connected in the first clamping block, one end of the screw rod is fixedly connected with the second clamping block, and the second extension spring is arranged on the screw rod, so that the second clamping block can be connected with the first clamping block.

[0018] As a preferred embodiment, one end of the second extension spring is fixedly connected on the first clamping block, and the other end of the second extension spring is fixedly connected on the second clamping block.

[0019] The beneficial effect of the further scheme is that one end of the second extension spring is fixedly connected on the first clamping block, and the other end of the second extension spring is fixedly connected on the second clamping block, so that the second extension spring can provide elastic force to the second clamping block, and the second clamping block can tightly fix the inner clamping of the head on the bottom plate.

[0020] As a preferred embodiment, the screw rod is threadedly connected with a nut on the side away from the second clamping block.

[0021] The beneficial effect of the further scheme is that the screw rod and the second clamping block can be connected with the first clamping block because the screw rod is threadedly connected with the nut on the side away from the second clamping block.

[0022] Compared with the prior art, the utility model has the advantages and positive effects that:

[0023] In the utility model, the transmission motor is started, rotates the rotating seat through the output end, drives the hydraulic push rod in the shell, the hydraulic push rod pushes the connecting block, and the fourth rotating rod rotates around the connecting point, because the fourth rotating rod is connected with the first clamping block, when the fourth rotating rod moves, the first clamping block is driven to do the circular motion along the second rotating rod, simultaneously, the polishing plate is set, so that the polishing plate polishes the surface of the head, in the polishing process, the limiting rod and the sliding block ensure that the limiting block and the round corner wheel can be on the correct position of the head, and the proper pressure is provided through the first extension spring, so as to guarantee the round corner effect of the opening of the head. ACCURACY OF DRAWINGS

[0024] Figure 1 It is the structure schematic view of the industrial dewar head polishing device of the utility model;

[0025] Figure 2 It is the polishing assembly structure schematic view of the industrial dewar head polishing device of the utility model;

[0026] Figure 3 It is the fixed assembly structure schematic view of the industrial dewar head polishing device of the utility model;

[0027] Figure 4The utility model discloses a fixed assembly structure of industrial dewar bottle end head polishing device splits schematic view.

[0028] Reference signs:

[0029] 1, bottom plate;

[0030] 2, polishing assembly;21, support block;22, first rotating rod;23, limiting block;24, fillet wheel;25, limiting rod;26, sliding block;27, first telescopic spring;28, support plate;29, limiting groove;210, polishing plate;

[0031] 3, fixed assembly;31, transmission motor;32, rotating seat;33, shell;34, hydraulic push rod;35, second rotating rod;36, first clamping block;37, third rotating rod;38, connecting block;39, fourth rotating rod;310, screw;311, second clamping block;312, second telescopic spring;313, nut. Specific embodiments

[0032] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the utility model.

[0033] As Figures 1-4 Indicated, the utility model provides a kind of technical scheme: a kind of industrial dewar bottle end head polishing device, comprising:

[0034] bottom plate 1;

[0035] polishing assembly 2, polishing assembly 2 is placed in the top of bottom plate 1 one side, and polishing assembly 2 includes support block 21 fixed in the top of bottom plate 1 one side, and first rotating rod 22 is rotationally connected on support block 21, and limiting block 23 is rotationally connected on the side of first rotating rod 22 away from support block 21, and fillet wheel 24 is provided on limiting block 23, and limiting rod 25 is fixedly connected on first rotating rod 22, and sliding block 26 is slidably connected on limiting rod 25, and first telescopic spring 27 is provided on limiting rod 25, and support plate 28 is fixedly connected on support block 21, and the top of support block 21 is fixedly connected with polishing plate 210;

[0036] The fixed assembly 3 is arranged on the top of the bottom plate 1, the fixed assembly 3 comprises a transmission motor 31 arranged on the bottom of the bottom plate 1, the output end of the transmission motor 31 is fixedly connected with a rotating base 32, the top of the rotating base 32 is fixedly connected with an outer shell 33, the outer shell 33 is arranged with a hydraulic push rod 34, the outer shell 33 is rotatably connected with a second rotating rod 35, the first clamping block 36 is rotatably connected with the side of the second rotating rod 35 away from the outer shell 33, the output end of the hydraulic push rod 34 is fixedly connected with a connecting block 38, the connecting block 38 is rotatably connected with a fourth rotating rod 39, the other end of the fourth rotating rod 39 is rotatably connected with the first clamping block 36, the transmission motor 31 is started, the rotating base 32 is driven to rotate through the output end, so as to drive the hydraulic push rod 34 in the outer shell 33, the connecting block 38 is pushed by the hydraulic push rod 34, the fourth rotating rod 39 rotates around the connecting point, since the fourth rotating rod 39 is connected with the first clamping block 36, when the fourth rotating rod 39 moves, the first clamping block 36 is driven to move along the second rotating rod 35, at the same time, the polishing plate 210 on the supporting plate 28 also moves along with the movement of the first clamping block 36, and the workpiece surface is polished, in the polishing process, the limiting rod 25 and the sliding block 26 ensure that the limiting block 23 and the round corner wheel 24 are in the correct position of the sealing head, and the first extension spring 27 provides appropriate pressure to ensure the round corner effect of the opening of the sealing head.

[0037] In the above scheme, when the sealing head needs to be polished, the sealing head cannot be fixed, and the problems such as Figures 1-2 As shown: one end of the first extension spring 27 is fixedly connected with the first rotating rod 22, the other end of the first extension spring 27 is fixedly connected with the sliding block 26, since one end of the first extension spring 27 is fixedly connected with the first rotating rod 22, and the other end of the first extension spring 27 is fixedly connected with the sliding block 26, the first extension spring 27 can provide elastic force to the first rotating rod 22, so that the first rotating rod 22 can provide elastic force to the limiting block 23 and the round corner wheel 24, the side of the supporting plate 28 close to the limiting rod 25 is provided with a limiting groove 29, the limiting rod 25 is slidably connected in the limiting groove 29, since the side of the supporting plate 28 close to the limiting rod 25 is provided with the limiting groove 29, and the limiting rod 25 is slidably connected in the limiting groove 29, when the limiting rod 25 moves, the limiting groove 29 can limit the movement of the limiting rod 25 through the cooperation of the limiting rod 25 and the limiting groove 29 arranged on the supporting plate 28;

[0038] As shown: Figure 1 And Figures 3-4As shown, the rotating seat 32 is rotationally connected to the bottom plate 1, the third rotating rod 37 is rotationally connected to the shell 33, and the other end of the third rotating rod 37 is rotationally connected to the first clamping block 36. Since the rotating seat 32 is rotationally connected to the bottom plate 1, the bottom plate 1 can support and limit the rotation of the rotating seat 32 when the rotating seat 32 rotates on the bottom plate 1. Since the third rotating rod 37 is rotationally connected to the shell 33, and the other end of the third rotating rod 37 is rotationally connected to the first clamping block 36, the fourth rotating rod 39 can limit the movement of the first clamping block 36 when the fourth rotating rod 39 drives the first clamping block 36 to move. The screw rod 310 is slidably connected in the first clamping block 36, one end of the screw rod 310 is fixedly connected to the second clamping block 311, and the screw rod 310 is provided with the second expansion spring 312. Since the screw rod 310 is slidably connected in the first clamping block 36, one end of the screw rod 310 is fixedly connected to the second clamping block 311, and the screw rod 310 is provided with the second expansion spring 312, the second clamping block 311 can be connected with the first clamping block 36, one end of the second expansion spring 312 is fixedly connected to the first clamping block 36, and the other end of the second expansion spring 312 is fixedly connected to the second clamping block 311. Since one end of the second expansion spring 312 is fixedly connected to the first clamping block 36, and the other end of the second expansion spring 312 is fixedly connected to the second clamping block 311, the second expansion spring 312 can provide elastic force to the second clamping block 311, so that the second clamping block 311 can tightly fix the inner clamping of the end cover on the bottom plate 1. The nut 313 is threadedly connected to the side of the screw rod 310 away from the second clamping block 311. Since the nut 313 is threadedly connected to the side of the screw rod 310 away from the second clamping block 311, the screw rod 310 and the second clamping block 311 can be connected with the first clamping block 36.

[0039] Working principle:

[0040] As Figures 1-4As shown, the transmission motor 31 is started, and the output end drives the rotating seat 32 to rotate, thereby driving the hydraulic push rod 34 in the shell 33, the hydraulic push rod 34 pushes the connecting block 38, and the fourth rotating rod 39 rotates around the connecting point, since the fourth rotating rod 39 is connected with the first clamping block 36, when the fourth rotating rod 39 moves, the first clamping block 36 will be driven to do the circular motion along the second rotating rod 35, since one end of the second telescopic spring 312 is fixedly connected with the first clamping block 36, and the other end of the second telescopic spring 312 is fixedly connected with the second clamping block 311, the second telescopic spring 312 can provide the elastic force to the second clamping block 311, so that the second clamping block 311 can tightly fix the inner clamping of the head on the bottom plate 1, the transmission motor 31 is started, the output end of the transmission motor 31 drives the fixed assembly 3 to rotate, at the same time, the polishing plate 210 is arranged, so that the polishing plate 210 polishes the surface of the head, in the polishing process, the limiting rod 25 and the sliding block 26 ensure that the limiting block 23 and the round corner wheel 24 can be in the correct position of the head, and the first telescopic spring 27 provides appropriate pressure, so as to ensure the round corner effect of the opening of the head.

[0041] The above is only the preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present application still belong to the protection scope of the present application.

Claims

1. An industrial dewar closure polishing apparatus, characterized by, Include: The bottom plate (1); The polishing assembly (2) is placed on one side of the top of the bottom plate (1), the polishing assembly (2) includes a support block (21) fixed on one side of the top of the bottom plate (1), a first rotating rod (22) is rotatably connected to the support block (21), a limiting block (23) is rotatably connected to one side of the first rotating rod (22) away from the support block (21), a rounded wheel (24) is arranged on the limiting block (23), a limiting rod (25) is fixedly connected to the first rotating rod (22), a sliding block (26) is slidably connected to the limiting rod (25), a first telescopic spring (27) is arranged on the limiting rod (25), a support plate (28) is fixedly connected to the support block (21), and a polishing plate (210) is fixedly connected to the top of the support block (21); The fixing assembly (3) is placed on the top of the bottom plate (1), the fixing assembly (3) includes a transmission motor (31) mounted on the bottom of the bottom plate (1), the output end of the transmission motor (31) is fixedly connected with a rotating seat (32), the top of the rotating seat (32) is fixedly connected with an outer shell (33), the outer shell (33) is provided with a hydraulic push rod (34), the outer shell (33) is rotatably connected with a second rotating rod (35), the second rotating rod (35) is rotatably connected with a first clamping block (36) away from the outer shell (33), the output end of the hydraulic push rod (34) is fixedly connected with a connecting block (38), the connecting block (38) is rotatably connected with a fourth rotating rod (39), and the other end of the fourth rotating rod (39) is rotatably connected with the first clamping block (36).

2. An industrial dewar closure polishing apparatus as claimed in claim 1, wherein: One end of the first telescopic spring (27) is fixedly connected to the first rotating rod (22), and the other end of the first telescopic spring (27) is fixedly connected to the sliding block (26).

3. An industrial dewar closure polishing apparatus as defined in claim 1, wherein: The support plate (28) is provided with a limiting groove (29) on one side close to the limiting rod (25), and the limiting rod (25) is slidably connected in the limiting groove (29).

4. An industrial dewar closure polishing apparatus as defined in claim 1, wherein: The rotating seat (32) is rotatably connected to the bottom plate (1), the outer shell (33) is rotatably connected with a third rotating rod (37), and the other end of the third rotating rod (37) is rotatably connected with the first clamping block (36).

5. An industrial dewar closure polishing apparatus as defined in claim 1, wherein: The first clamping block (36) is slidably connected with a screw rod (310), one end of the screw rod (310) is fixedly connected with a second clamping block (311), and the screw rod (310) is provided with a second telescopic spring (312).

6. An industrial dewar closure polishing apparatus as claimed in claim 5, wherein: One end of the second telescopic spring (312) is fixedly connected to the first clamping block (36), and the other end of the second telescopic spring (312) is fixedly connected to the second clamping block (311).

7. An industrial dewar closure polishing apparatus as defined in claim 5, wherein: The screw rod (310) is threadedly connected with a nut (313) away from the second clamping block (311) on one side.

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