Feeding device for sleeve polishing

Abstract

The feeding device comprises a mounting plate, a connecting plate, a sliding way and a containing block, the mounting plate is vertically arranged, the sliding way is obliquely arranged and connected with the mounting plate through a connecting rod, the connecting plate is perpendicular to the mounting plate, the containing block is located below the connecting plate, and the sliding way is connected with the containing block through the connecting plate. A driving assembly used for driving the containing block to move in the vertical direction is arranged on the connecting plate, the containing block and the sliding way are arranged in an attached and sliding mode, a first notch is formed in the containing block, and a sliding groove used for containing a workpiece is formed in the first notch. A power assembly used for pushing a workpiece to move along the sliding groove is arranged in the first notch, the sliding groove can move to be communicated with the sliding way, and a shielding assembly used for shielding the sliding way is arranged on the connecting plate. According to the automatic feeding device, a plurality of workpieces can be placed in the sliding groove at a time, and feeding operation can be automatically carried out subsequently.

Description

Technical Field

[0001] The utility model relates to the technical field of sleeve production, in particular to a feeding device for sleeve grinding. Background Art

[0002] The sleeve is also known as the rebar joint: a connector used to connect rebars and having an internal thread corresponding to the thread head thread. The construction process is simple: the end of the rebar is processed into a straight thread by rolling, and the two rebars are connected to each other with the corresponding connecting sleeve. It is very common in various scenes in life. During the production process, the outer wall of the sleeve often needs to be polished to make it smooth and easy to use, so a polishing device is required.

[0003] The existing sleeve grinding feeding device often requires manual loading operation when grinding the sleeve, that is, after processing one sleeve, the sleeve to be processed needs to be manually moved to the loading position of the sleeve grinding assembly for loading. Due to the large number of sleeves and continuous processing, the work intensity of the staff is high. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In order to solve the technical problems existing in the background technology, the utility model proposes a loading device for sleeve grinding, which can place multiple workpieces in the slide at one time, and can automatically perform loading operations afterwards, so that the staff only needs to place the workpieces in the slide, and there is no need to manually load them one by one, thereby effectively reducing the work intensity of the staff.

[0006] (II) Technical solution

[0007] The utility model provides a feeding device for sleeve grinding, comprising a mounting plate, a connecting plate, a slide and a accommodating block, the mounting plate is vertically arranged, the slide is inclined and connected to the mounting plate through a connecting rod, the connecting plate and the mounting plate are vertically arranged, the accommodating block is located below the connecting plate, a driving component for driving the accommodating block to move in an up and down direction is provided on the connecting plate, the accommodating block and the slide are slidingly arranged in contact with the slide, a first notch is provided on the accommodating block, a slide groove for accommodating a workpiece is provided in the first notch, a power component for pushing the workpiece to move along the slide groove is provided in the first notch, the slide groove can be moved to be connected to the slide groove, and a shielding component for shielding the slide groove is provided on the connecting plate.

[0008] Preferably, the driving assembly includes a first cylinder, a first through hole is provided at the upper end of the connecting plate, the first cylinder is located in the first through hole and connected to the connecting plate, and the telescopic rod of the first cylinder is vertically arranged downward and connected to the upper end of the accommodating block through a fixing plate.

[0009] Preferably, the power assembly includes a second cylinder and a push plate, the second cylinder is located in the slide groove and connected to the accommodating block, the telescopic rod of the second cylinder is provided with a push plate, and the push plate is slidably arranged in contact with the inner wall of the slide groove.

[0010] Preferably, the shielding assembly includes a spring and a limit plate, the limit plate is located between the connecting plate and the accommodating block, the limit plate is slidably arranged in close contact with the slide, the spring is vertically arranged between the limit plate and the connecting plate, the two ends of the spring are respectively connected to the limit plate and the connecting plate, and the accommodating block can be moved to abut against the limit plate.

[0011] Preferably, it also includes a sleeve and a sliding rod, the mounting tube is vertically arranged and connected to the upper end of the limiting plate, the sliding rod is located in the mounting tube and is slidably connected to the inner wall thereof, the top end of the sliding rod passes through the mounting tube and is connected to the connecting plate, and the spring is sleeved on the outer circumferential surface of the mounting tube.

[0012] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0013] In the utility model: the device can place multiple workpieces in the slide at one time, and can automatically perform the loading operation later, so that the staff only needs to place the workpieces in the slide, and there is no need to manually load them one by one, thereby effectively reducing the work intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic structural diagram of a sleeve grinding feeding device.

[0015] Figure 2 The utility model is a schematic structural diagram of a sleeve grinding feeding device from a side view.

[0016] Figure 3 The utility model is a schematic structural diagram of a sleeve grinding feeding device in a feeding state.

[0017] Figure 4 The utility model discloses a schematic diagram of the structure of a connecting plate and a limiting plate in a feeding device for sleeve grinding.

[0018] Figure numerals: 1. mounting plate; 2. connecting plate; 3. slideway; 4. connecting rod; 5. accommodating block; 6. first cylinder; 7. spring; 8. limit plate; 9. fixing plate; 10. second cylinder; 11. push plate; 12. mounting tube; 13. slide rod. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0020] like Figure 1-4 As shown, a feeding device for sleeve grinding proposed by the utility model comprises a mounting plate 1, a connecting plate 2, a slideway and a accommodating block 5, wherein the mounting plate 1 is vertically arranged, the slideway 3 is inclined and connected to the mounting plate 1 through a connecting rod 4, the connecting plate 2 is vertically arranged to the mounting plate 1, the accommodating block 5 is located below the connecting plate 2, a driving component for driving the accommodating block 5 to move in the up and down directions is provided on the connecting plate 2, the accommodating block 5 is slidably arranged in contact with the slideway 3, a first notch is provided on the accommodating block 5, a slideway for accommodating a workpiece is provided in the first notch, a power component for pushing the workpiece to move along the slideway is provided in the first notch, the slideway can be moved to be connected to the slideway 3, and a shielding component for shielding the slideway 3 is provided on the connecting plate 2, wherein the mounting plate 1 is a schematic diagram, and in the actual structure, the mounting plate 1 is provided with a mounting notch that cooperates with the sleeve grinding device.

[0021] When loading is needed, the accommodating block 5 is driven downward by the driving assembly, and the shielding assembly shields the slide 3 when the accommodating block 5 moves downward, thereby effectively preventing the workpiece in the slide 3 from moving downward under the action of gravity, and the accommodating block 5 can be easily loaded and unloaded. The receiving block 5 moves downward, driving the workpiece in the slide groove to move downward to the loading position of the sleeve grinding feeding device. The loading can be completed by pushing the workpiece along the slide groove direction through the power component, and when the driving component drives the receiving block 5 to move upward and reset, the shielding component of the slide 3 is cancelled, and the workpiece in the slide 3 enters the slide groove under the action of gravity to facilitate the next unloading operation. The device can place multiple workpieces in the slide groove at one time, and can automatically perform the loading operation later, so that the staff only needs to place the workpiece in the slide groove, and there is no need to manually load them one by one, thereby effectively reducing the work intensity of the staff.

[0022] In an optional embodiment, the driving assembly includes a first cylinder 6, a first through hole is provided at the upper end of the connecting plate 2, the first cylinder 6 is located in the first through hole and is connected to the connecting plate 2, the telescopic rod of the first cylinder 6 is vertically arranged downward and is connected to the upper end of the accommodating block 5 through a fixed plate 9, and the first cylinder 6 can effectively drive the fixed plate 9 to move downward, thereby driving the accommodating block 5 connected to the fixed plate 9 to move downward.

[0023] In an optional embodiment, the power assembly includes a second cylinder 10 and a push plate 11, the second cylinder 10 is located in the slide groove and connected to the accommodating block 5, the telescopic rod of the second cylinder 10 is provided with a push plate 11, and the push plate 11 is slidingly arranged in contact with the inner wall of the slide groove. The push plate 11 is driven by the second cylinder 10 to move, so that the workpiece in the slide groove can be effectively pushed out of the slide groove for loading operation.

[0024] In an optional embodiment, the shielding assembly includes a spring 7 and a limit plate 8, the limit plate 8 is located between the connecting plate 2 and the accommodating block 5, the limit plate 8 is slidingly arranged in contact with the slide 3, the spring 7 is vertically arranged between the limit plate 8 and the connecting plate 2, the two ends of the spring 7 are respectively connected to the limit plate 8 and the connecting plate 2, the accommodating block 5 can be moved to abut against the limit plate 8, when the slide groove is connected to the slide 3, the accommodating block 5 abuts against the limit plate 8, and drives the spring 7 to compress, so that the limit plate 8 is located above the slide 3, when the accommodating block 5 moves downward, the limit plate 8 moves downward to the exit of the slide 3 under the elastic force of the spring 7, so that the slide 3 can be effectively blocked, thereby effectively preventing the workpiece in the slide 3 from continuing to move downward under the action of gravity.

[0025] In an optional embodiment, it also includes a mounting tube 12 and a sliding rod 13, wherein the mounting tube 12 is vertically arranged and connected to the upper end of the limit plate 8, the sliding rod 13 is located in the mounting tube 12 and is slidably connected with the inner wall thereof, the top end of the sliding rod 13 passes through the mounting tube 12 and is connected to the connecting plate 2, and the spring 7 is sleeved on the outer peripheral surface of the mounting tube 12. Since the sliding rod 13 slides in contact with the inner wall of the mounting tube 12, the sliding rod 13 can effectively limit the moving path of the mounting tube 12. Since the sliding rod 13 is connected to the connecting plate 2, the moving path of the limit plate 8 can be effectively limited by the mounting tube 12. When the limit plate 8 blocks the workpiece slide groove, since the limit plate 8 is limited by the mounting tube 12, the limit plate 8 will not move to the other side under the push of the workpiece, thereby effectively improving the stability of the device.

[0026] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A feeding device for sleeve grinding, characterized in that: The invention comprises a mounting plate (1), a connecting plate (2), a slideway (3) and a receiving block (5), wherein the mounting plate (1) is arranged vertically, the slideway (3) is arranged obliquely and is connected to the mounting plate (1) through a connecting rod (4), the connecting plate (2) and the mounting plate (1) are arranged vertically, the receiving block (5) is located below the connecting plate (2), a driving component for driving the receiving block (5) to move in an up-down direction is provided on the connecting plate (2), the receiving block (5) and the slideway (3) are arranged to slide in contact with each other, a first notch is provided on the receiving block (5), a slideway for accommodating a workpiece is provided in the first notch, a power component for pushing the workpiece to move along the slideway is provided in the first notch, the slideway can be moved to be connected to the slideway (3), and a shielding component for shielding the slideway (3) is provided on the connecting plate (2).

2. A sleeve grinding feeding device according to claim 1, characterized in that: The driving assembly comprises a first cylinder (6), the upper end of the connecting plate (2) is provided with a first through hole, the first cylinder (6) is located in the first through hole and is connected to the connecting plate (2), and the telescopic rod of the first cylinder (6) is arranged vertically downward and is connected to the upper end of the accommodating block (5) through a fixing plate (9).

3. A sleeve grinding feeding device according to claim 1, characterized in that: The power assembly comprises a second cylinder (10) and a push plate (11); the second cylinder (10) is located in the slide groove and connected to the accommodating block (5); the telescopic rod of the second cylinder (10) is provided with a push plate (11); and the push plate (11) is slidably arranged in contact with the inner wall of the slide groove.

4. A sleeve grinding feeding device according to claim 1, characterized in that: The shielding assembly comprises a spring (7) and a limit plate (8); the limit plate (8) is located between the connecting plate (2) and the accommodating block (5); the limit plate (8) is slidably arranged in contact with the slideway (3); the spring (7) is vertically arranged between the limit plate (8) and the connecting plate (2); two ends of the spring (7) are respectively connected to the limit plate (8) and the connecting plate (2); and the accommodating block (5) can be moved to abut against the limit plate (8).

5. A sleeve grinding feeding device according to claim 4, characterized in that: It also includes a mounting tube (12) and a sliding rod (13), wherein the mounting tube (12) is vertically arranged and connected to the upper end of the limiting plate (8), the sliding rod (13) is located in the mounting tube (12) and is slidably connected to the inner wall thereof, the top end of the sliding rod (13) passes through the mounting tube (12) and is connected to the connecting plate (2), and the spring (7) is sleeved on the outer peripheral surface of the mounting tube (12).

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