CN211388141U - A grinding device for the production of polytetrafluoroethylene pipe and valve parts that is easy to clean up waste - Google Patents

Abstract

The utility model discloses a polytetrafluoroethylene tube valve member production is with grinding device who is convenient for clear up sweeps, including drive machine, the last connecting rod that is connected with of drive machine, be fixed with first abrasive brick on the connecting rod, connect on the workstation on the connecting rod, be provided with second grinding device on the workstation, the connecting hole has been seted up on the workstation, the working groove has been seted up on the workstation, be fixed with the protection casing on the workstation, be fixed with the end cover on the workstation, be connected with the connecting door on the end cover, be fixed with the card on the end cover, the bottom of end cover is fixed with the operation appearance. This polytetrafluoroethylene tube valve spare production is provided with the second grinding device who is used for polishing the inside of tube valve spare with the grinding device who is convenient for clear up the sweeps, can make things convenient for the inside of the better tube valve spare of polishing of operating personnel, and dust and piece can be blockked by the workstation, fall into the bottom of end cover, guarantee workshop health to can carry out quick, convenient unified processing to the dust.

Description

A grinding device for the production of polytetrafluoroethylene pipe and valve parts that is easy to clean up waste

technical field

The utility model relates to the technical field of pipe valve grinding, in particular to a grinding device for the production of polytetrafluoroethylene pipe valve parts, which is convenient for cleaning waste debris.

Background technique

PTFE pipe valve is a kind of plastic pipe valve connector, which has many advantages such as low cost, good corrosion resistance, light weight, etc. During the process, due to unstable factors such as equipment, some pipe valve parts cannot meet the production requirements, and the surface or interior of them often needs to be polished.

There are various grinding devices on the market now, but the grinding devices on the market are multi-level set, so that the grinding personnel need to place the pipe valve horizontally during operation, which requires high experience of the grinding personnel and is inconvenient for grinding the pipe valve. In addition, debris powder will be generated during the grinding process, which will drift to the vicinity of the device, and it is more troublesome to clean up. Therefore, there is an urgent need in the market to improve the production of PTFE pipe and valve parts. technology to perfect this device.

Utility model content

The purpose of this utility model is to provide a grinding device for the production of polytetrafluoroethylene pipe and valve parts, which is easy to clean up waste, so as to solve the problem that the existing screw rubber covers proposed in the above-mentioned background technology are mostly made of single rubber, and the use time is long. It is easy to age, and it is difficult to pull out after the sealing is tight, and the corrosion resistance of the separate metal sealing cover is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a grinding device for the production of polytetrafluoroethylene pipe and valve parts that is easy to clean up waste, including a transmission motor, the transmission motor is connected with a connecting rod, and the connecting rod A first grinding block is fixed on it, the connecting rod is connected to a worktable, a second grinding device is arranged on the worktable, a connecting hole is opened on the worktable, and a working groove is opened on the worktable , a protective cover is fixed on the worktable, a bottom cover is fixed on the worktable, a connecting door is connected on the bottom cover, a card is fixed on the bottom cover, and an operating instrument is fixed on the bottom of the bottom cover .

Preferably, the second grinding device includes a connecting shell, a first rotating gear, a transmission gear, a rotating connecting rod, a connecting rotating wheel and a second grinding block, the connecting shell is fixed on the worktable, and the connecting rod is fixed on There is a first rotating gear, a transmission gear is connected to the first rotating gear, a rotating connecting rod is fixed on the transmission gear, and the rotating connecting rod and the connecting shell are connected by a connecting rotating wheel, and the rotating connection A second grinding block is fixed on the rod.

Preferably, a gear transmission structure is formed between the connecting rod and the rotating connecting rod through a transmission gear and a first rotating gear, and the connecting rod and the rotating connecting rod are vertically arranged.

Preferably, the connecting door includes a fixing bar, a connecting hinge, a first connecting door, a first opening slot, a clip lock, a second connecting door and a second opening slot, and the fixing bar is connected with a connecting hinge, so The first connecting door and the fixing bar are connected by connecting hinges, the first connecting door is provided with a first opening slot, the first connecting door is connected with a nail clip lock, and the second connecting door is It is connected with the fixing bar through a connecting hinge, and the second connecting door is provided with a second opening slot.

Preferably, a rotational connection is formed between the first connecting door and the fixing bar by a connecting hinge, and a rotational connection is formed between the second connecting door and the fixing bar by a connecting hinge, and the height of the second opening slot is greater than The height of the first open slot.

Preferably, the width of the protective cover is equal to the width of the working groove, and the width of the protective cover is equal to the width of the first opening groove.

Compared with the prior art, the beneficial effects of the present utility model are: the grinding device used for the production of the polytetrafluoroethylene pipe and valve parts, which is easy to clean up wastes, is mainly designed for one-time sewage purification:

1. The grinding device used for the production of teflon pipe valve parts, which is easy to clean up waste, is provided with a second grinding device for grinding the inside of the pipe valve parts. When the connecting rod is rotated under the drive of the transmission motor, the The first rotating gear will drive the transmission gear to rotate, thereby driving the rotating connecting rod to rotate, thereby making the second grinding block rotate, grinding the inside of the pipe valve;

2. A bottom cover for collecting dust is provided on the grinding device used for the production of teflon pipe and valve parts, which is easy to clean up waste, and the bottom of the bottom cover is closed by the first connecting door and the second connecting door. The operator can Open the staple card lock, and then open the first connecting door and the second connecting door respectively along the connecting hinge, and then the dust accumulated inside the bottom cover can be cleaned, so that the dust can be disposed of quickly and conveniently;

3. A protective cover is provided on the grinding device used for the production of the PTFE pipe valve, which is easy to clean up waste. When the operator uses the first grinding block to grind the outside of the pipe valve, the dust and debris will be blocked by the protective cover. Finally, it falls into the bottom of the bottom cover, and when the second grinding device is used to polish the inside of the device, the dust and debris will be blocked by the workbench and also fall into the bottom of the bottom cover to keep the workshop clean.

Description of drawings

1 is a schematic diagram of the internal structure of the utility model;

Fig. 2 is the top view structure schematic diagram of the workbench of the present utility model;

3 is a schematic diagram of the enlarged structure of Part A of the present utility model;

Fig. 4 is the left side structural schematic diagram of the protective cover of the present invention;

FIG. 5 is a schematic structural diagram of the connecting door of the present invention.

In the figure: 1. Transmission motor; 2. Connecting rod; 3. The first grinding block; 4. Workbench; 5. The second grinding device; , rotate the connecting rod; 505, connect the rotating wheel; 506, the second grinding block; 6, the connecting hole; 7, the working groove; 8, the protective cover; 9, the bottom cover; 10, the connecting door; 1003, the first connecting door; 1004, the first opening slot; 1005, the nail clip lock; 1006, the second connecting door; 1007, the second opening slot; 11, the card; 12, the operating instrument.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-5 , the present utility model provides a technical solution: a grinding device for the production of polytetrafluoroethylene pipe and valve parts that is easy to clean up waste, comprising a transmission motor 1, a connecting rod 2, a first grinding block 3, The workbench 4, the second grinding device 5, the connecting hole 6, the working groove 7, the protective cover 8, the bottom cover 9, the connecting door 10, the card 11 and the operating instrument 12, the transmission motor 1 is connected with the connecting rod 2, so the The first grinding block 3 is fixed on the connecting rod 2, and the connecting rod 2 is connected to the workbench 4, and the workbench 4 is provided with a second grinding device 5, and the second grinding device 5 includes a connecting shell. 501, the first rotating gear 502, the transmission gear 503, the rotating connecting rod 504, the connecting rotating wheel 505 and the second grinding block 506, the connecting shell 501 is fixed on the worktable 4, and the first connecting rod 2 is fixed on the Rotating gear 502, the first rotating gear 502 is connected with a transmission gear 503, the transmission gear 503 is fixed with a rotating connecting rod 504, the rotating connecting rod 504 and the connecting shell 501 are connected by a connecting rotating wheel 505 , a second grinding block 506 is fixed on the rotating connecting rod 504, a gear transmission structure is formed between the connecting rod 2 and the rotating connecting rod 504 through the transmission gear 503 and the first rotating gear 502, and the connecting rod 2 and the rotating connection The rod 504 is arranged vertically. When the connecting rod 2 is rotated under the driving of the transmission motor 1, the first rotating gear 502 on the connecting rod 2 will drive the transmission gear 503 to rotate, thereby driving the rotating connecting rod 504 to rotate, thereby making the second grinding block 506 rotation, grinding the inside of the pipe valve, the workbench 4 is provided with a connecting hole 6, the workbench 4 is provided with a work groove 7, the workbench 4 is fixed with a protective cover 8, the workbench 4. A bottom cover 9 is fixed on the bottom cover 9, and a connecting door 10 is connected to the bottom cover 9. The connecting door 10 includes a fixing bar 1001, a connecting hinge 1002, a first connecting door 1003, a first opening slot 1004, and a nail clip lock 1005, the second connecting door 1006 and the second opening slot 1007, the fixing bar 1001 is connected with a connecting hinge 1002, the first connecting door 1003 and the fixing bar 1001 are connected by the connecting hinge 1002, the first connecting The connecting door 1003 is provided with a first opening slot 1004, the first connecting door 1003 is connected with a nail clip lock 1005, and the second connecting door 1006 and the fixing bar 1001 are connected by a connecting hinge 1002. The second connecting door 1006 is provided with a second opening slot 1007 , the first connecting door 1003 and the fixing bar 1001 are connected by a connecting hinge 1002 to form a rotational connection, and the second connecting door 1006 and the fixing bar 1001 pass through The connecting hinge 1002 constitutes a rotational connection, and the height of the second opening slot 1007 is greater than the height of the first opening slot 1004, the operator can open the staple lock 1005, and then open the second opening along the connecting hinge 1002 respectively. Once the connection door 1003 and the second connection door 1006 are connected, the dust accumulated inside the bottom cover 9 can be cleaned, so that the dust can be disposed of quickly and conveniently. The width of the first opening groove 1004 is equal to the width of the first opening groove 1004. When the operator uses the first grinding block 3 to grind the outside of the pipe valve, the dust and debris will be blocked by the protective cover 8 and eventually fall into the bottom of the bottom cover 9, and pass through the first grinding block 3. When the second grinding device 5 polishes the inside of the device, the dust and debris will be blocked by the table 4 and also fall into the bottom of the bottom cover 9, waiting for unified treatment. The bottom cover 9 is fixed with the card 11, and the bottom cover 9 The manipulator 12 is fixed on the bottom.

Working principle: Before using the grinding device for the production of teflon pipe and valve parts that is easy to clean up waste, it is necessary to firstly understand the structure of the whole grinding device for the production of teflon pipe and valve parts that is easy to clean up waste. , when the connecting rod 2 is rotated under the drive of the transmission motor 1, the first rotating gear 502 on the connecting rod 2 will drive the transmission gear 503 to rotate, thereby driving the rotating connecting rod 504 to rotate, thereby making the second grinding block 506 rotate, grinding Inside the pipe valve piece, when the operator uses the first grinding block 3 to polish the outside of the pipe valve piece, the dust and debris will be blocked by the protective cover 8 and eventually fall into the bottom of the bottom cover 9, and then be ground by the second grinding device 5 When inside the device, dust and debris will be blocked by the workbench 4, and will also fall into the bottom of the bottom cover 9, waiting for unified treatment. When the dust needs to be cleaned, the operator can open the nail clip lock 1005, and then follow the connecting hinge 1002. Open the first connection door 1003 and the second connection door 1006 respectively, the dust accumulated inside the bottom cover 9 can be cleaned up, so that the dust can be handled quickly and conveniently. The content not described in detail in this description belongs to those skilled in the art well-known prior art.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a polytetrafluoroethylene tube valve member production is with grinding device who is convenient for clear up sweeps, includes driving motor (1), its characterized in that: be connected with connecting rod (2) on drive motor (1), be fixed with first sanding block (3) on connecting rod (2), connect on workstation (4) on connecting rod (2), be provided with second grinding device (5) on workstation (4), connecting hole (6) have been seted up on workstation (4), work groove (7) have been seted up on workstation (4), be fixed with protection casing (8) on workstation (4), be fixed with end cover (9) on workstation (4), be connected with connecting door (10) on end cover (9), be fixed with card (11) on end cover (9), the bottom of end cover (9) is fixed with operation appearance (12).

2. The grinding device convenient for cleaning scraps for producing the polytetrafluoroethylene tube valve member as recited in claim 1, wherein: second grinding device (5) is including connecting shell (501), first rotation gear (502), drive gear (503), rotating connecting rod (504), connecting swiveling wheel (505) and second grinding block (506), be fixed with on workstation (4) and connect shell (501), be fixed with first rotation gear (502) on connecting rod (2), be connected with drive gear (503) on first rotation gear (502), be fixed with on drive gear (503) and rotate connecting rod (504), rotate connecting rod (504) and connect and be connected through connecting swiveling wheel (505) between shell (501), be fixed with second grinding block (506) on rotating connecting rod (504).

3. The grinding device convenient for cleaning scraps for producing the polytetrafluoroethylene tube valve member as recited in claim 2, wherein: a gear transmission structure is formed between the connecting rod (2) and the rotating connecting rod (504) through a transmission gear (503) and a first rotating gear (502), and the connecting rod (2) and the rotating connecting rod (504) are vertically arranged.

4. The grinding device convenient for cleaning scraps for producing the polytetrafluoroethylene tube valve member as recited in claim 1, wherein: the connecting door (10) comprises a fixing strip (1001), a connecting hinge (1002), a first connecting door (1003), a first open groove (1004), a nail sheet clamping lock (1005), a second connecting door (1006) and a second open groove (1007), wherein the fixing strip (1001) is connected with the connecting hinge (1002), the first connecting door (1003) is connected with the fixing strip (1001) through the connecting hinge (1002), the first open groove (1004) is formed in the first connecting door (1003), the nail sheet clamping lock (1005) is connected to the first connecting door (1003), the second connecting door (1006) is connected with the fixing strip (1001) through the connecting hinge (1002), and the second open groove (1007) is formed in the second connecting door (1006).

5. The grinding device convenient for cleaning scraps for producing the polytetrafluoroethylene tube valve member as claimed in claim 4, wherein the grinding device comprises: the first connecting door (1003) and the fixing strip (1001) form rotating connection through a connecting hinge (1002), the second connecting door (1006) and the fixing strip (1001) form rotating connection through the connecting hinge (1002), and the height of the second opening groove (1007) is larger than that of the first opening groove (1004).

6. The grinding device convenient for cleaning scraps for producing the polytetrafluoroethylene tube valve member as claimed in claim 4, wherein the grinding device comprises: the width of the protective cover (8) is equal to that of the working groove (7), and the width of the protective cover (8) is equal to that of the first opening groove (1004).

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