CN206357027U - Bat sanding apparatus - Google Patents

Abstract

The utility model discloses a ball bat grinding device, which comprises an operating table, a horizontally extending slide bar arranged on the operating table, a fixture fixing frame, a cylinder fixing frame and an abrasive belt grinder slidingly connected with the sliding bar; the fixture fixing frame The first clamp and the second clamp arranged up and down are arranged on the top, the first cylinder and the second cylinder arranged up and down are arranged on the cylinder fixed frame, the motor for driving the second clamp to rotate is arranged in the clamp fixed frame, the first clamp and the The telescopic rods of the first air cylinder are respectively connected with the two ends of the laterally extending limiting club, and the telescopic rods of the second clamp and the second cylinder are respectively connected with the two ends of the laterally extending ball bat to be polished. The utility model has the characteristics of reducing labor intensity, improving production efficiency and stable product quality.

Description

Bat grinder

technical field

The utility model relates to the technical field of sporting goods manufacturing, in particular to a bat grinding device with good grinding consistency and high grinding efficiency.

Background technique

When making bats, the bats are usually polished manually with a belt grinder. After a long time of manual operation, the operator will be tired, resulting in the inability to accurately control the grinding force, resulting in inconsistent grinding quality of the bat products, increasing the scrap rate and production. cost.

Contents of the invention

The purpose of the invention of the utility model is to provide a bat grinding device with good grinding consistency and high grinding efficiency in order to overcome the disadvantages of inconsistent grinding quality, high reject rate and high production cost in the prior art manual operation method.

In order to achieve the above object, the utility model adopts the following technical solutions:

A ball bat grinding device, comprising an operating table, a horizontally extending slide bar, a fixture fixing frame, a cylinder fixing frame and an abrasive belt grinder slidably connected to the sliding bar; The first clamp and the second clamp, the cylinder fixed frame is provided with the first cylinder and the second cylinder arranged up and down, the clamp fixed frame is provided with a motor for driving the second clamp to rotate, the first clamp and the first cylinder telescopic The rods are respectively connected to the two ends of the limiter bats extending laterally, and the telescopic rods of the second clamp and the second cylinder are respectively connected to the two ends of the bats to be polished which are extended laterally. The upper surface of the limiting bat is in contact, the abrasive belt grinder is in contact with the outer peripheral surface of the bat to be polished, and the larger end faces of the limiting bat and the bat to be polished face the same direction.

The slide bar is used to provide the guide for the belt grinder to move left and right. The fixture fixing frame and the cylinder fixing frame are arranged oppositely. One end of both sides faces the same direction, and the limited bat makes the first handle of the abrasive belt grinder only above the limited bat, thereby limiting the force when pressing down, so that the abrasive belt grinder can grind the ball along the axial direction of the bat When sticking, the strength is consistent, the scrap rate is low, the labor intensity is reduced, the production efficiency is improved, the product quality is stable, and the operation is simple and easy to learn.

Preferably, it also includes a vacuum cleaner arranged on the operating platform, and the vacuum cleaner is located under the club to be polished. The vacuum cleaner is used to absorb the debris after grinding to ensure the cleanliness of the grinding environment.

Preferably, the abrasive belt sander is further provided with a second handle, the second handle extends laterally, and the second handle is located below the limiter bat. The setting of the second handle makes the belt sander easier to operate.

Preferably, the cylinder fixing frame is connected with the console through the base, and several fastening screws are arranged on the base. The setting of the base enables the cylinder fixed frame to move left and right, so that the utility model is suitable for polishing different types of bats, and has a wide application range.

Preferably, the first handle is provided with rollers, and the rollers are in contact with the upper surface of the limiter bat. The arrangement of the rollers changes the sliding connection between the first handle and the limiter bat into a rolling connection, and the resistance during operation is smaller, which can effectively save the physical strength of the operator and improve production efficiency.

Preferably, the ends of the telescopic rods of the first cylinder and the second cylinder are provided with connectors, and the end faces of the connectors are provided with grooves for matching with the ends of the ball bats. The setting of the connection head and the groove makes the connection operation of the bat more simple and convenient.

Therefore, the utility model has the following beneficial effects: the scrap rate is low, the labor intensity is reduced, the production efficiency is improved, the product quality is stable, and the operation is simple and easy to learn.

Description of drawings

Fig. 1 is a kind of structural representation of the utility model.

In the figure: console 1, slide bar 2, fixture fixing frame 3, cylinder fixing frame 4, abrasive belt grinder 5, vacuum cleaner 7, connector 8, first fixture 31, second fixture 32, first cylinder 41, second Two cylinders 42, base 43, fastening screw 44, first handle 51, second handle 52, roller 511.

detailed description

Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described.

The embodiment shown in Fig. 1 is a kind of ball bat polishing device, comprises console 1, is located at the sliding bar 2 that extends laterally on the console, clamp fixing frame 3, cylinder fixing frame 4 and the sliding bar that is connected with sliding bar Abrasive belt grinder 5; the first clamp 31 and the second clamp 32 arranged up and down are arranged on the clamp fixed frame, the first cylinder 41 and the second cylinder 42 arranged up and down are arranged on the cylinder fixed frame, and the clamp fixed frame is provided with a Because of the motor that drives the second clamp to rotate, the first clamp and the telescopic rod of the first cylinder are respectively connected to the two ends of the limit ball stick extending laterally, and the telescopic rod of the second clamp and the second cylinder is respectively connected to the laterally extending ball to be polished. The two ends of the rod are connected, and the first handle 51 located at the upper end of the abrasive belt grinder can contact the upper surface of the limiter bat, and the abrasive belt grinder contacts the outer peripheral surface of the bat to be polished. The larger ends of the two facets face the same direction.

It also includes a vacuum cleaner 7 arranged on the operating table, and the vacuum cleaner is positioned under the bat to be polished. A second handle 52 is also arranged on the abrasive belt grinder, the second handle extends laterally, and the second handle is located below the limiter bat.

The cylinder fixed frame is connected with the operating table through the base 43, and the base is provided with several fastening screws 44. The first handle is provided with a roller 511, and the roller is in contact with the upper surface of the limiter bat. The ends of the telescopic rods of the first cylinder and the second cylinder are all provided with connectors 8, and the end faces of the connectors are provided with grooves for cooperating with the ends of the ball bats.

The using method of the present utility model is as follows:

The operator connects the two ends of the bat to be polished with the second fixture and the telescopic rod of the second cylinder respectively, and the two ends of the limiter bat are respectively connected with the first clamp and the telescopic rod of the first cylinder, and the limiter and the to-be-polished The bats are arranged up and down, and the end face of the limit bat and the large end of the bat to be polished face the same direction, so that the abrasive belt grinder is located on the right side of the bat to be polished;

Control the abrasive belt grinder, motor and vacuum cleaner to start working. The operator holds the second handle and presses down, so that the abrasive belt grinder is in contact with the outer peripheral surface of the bat to be polished for grinding. The operator gradually moves the abrasive belt from right to left Grinding machine, the roller moves along the upper surface of the limited bat, and the abrasive belt grinder grinds the outer peripheral surface of the bat to be polished. After grinding, lift the abrasive belt grinder upwards, so that the abrasive belt grinder returns to the right Wait for the next grinding at the starting point of the head, turn off the motor, abrasive belt grinder and vacuum cleaner, replace the bat to be polished, and repeat the above operations to polish other bats.

It should be understood that this embodiment is only used to illustrate the utility model but not to limit the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the appended claims of the application.

Claims (6)

1. a kind of bat sanding apparatus, it is characterized in that, including operating desk (1), the slide bar extended laterally on operating desk (2), fixture fixed mount (3), air cylinder supporting structure (4) and the belt grinder (5) being connected with sliding bar；Set on fixture fixed mount There are the first fixture (31) and the second fixture (32) being arranged above and below, air cylinder supporting structure is provided with the first cylinder (41) being arranged above and below With the second cylinder (42), the motor for being used for driving the rotation of the second fixture, the first fixture and the first cylinder are provided with fixture fixed mount Expansion link be connected respectively with the spacing bat two ends extended laterally, the expansion link of the second fixture and the second cylinder respectively with transverse direction Bat two ends the to be polished connection of extension, the first handle (51) located at belt grinder upper end can connect with face spacing bat last week Touch, belt grinder is contacted with bat outer peripheral face to be polished, the big one end of the end face of spacing bat and bat to be polished is towards phase Together.

2. bat sanding apparatus according to claim 1, it is characterized in that, in addition to the dust catcher (7) on operating desk, Dust catcher is located at below bat to be polished.

3. bat sanding apparatus according to claim 1, it is characterized in that, second handle is additionally provided with belt grinder (52), second handle is extended laterally, and second handle is located at below spacing bat.

4. bat sanding apparatus according to claim 1, it is characterized in that, air cylinder supporting structure passes through base (43) and operating desk Connection, base is provided with several trip bolts (44).

5. bat sanding apparatus according to claim 1, it is characterized in that, first handle is provided with roller (511), roller with Face contact spacing bat last week.

6. the bat sanding apparatus according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that, the first cylinder and the second cylinder Telescopic rod end be equipped with connector (8), the end face of connector is provided with the groove for being used for coordinating with bat end.