Short-distance transportation device for lead screw machining

Abstract

The utility model discloses a short-distance transportation device for lead screw processing, which relates to the field of lead screw processing and comprises a bottom plate, side plates are fixedly mounted on the top of the bottom plate close to two sides, two handles are fixedly mounted on the outer sides of the two side plates, and an adjusting component is mounted between the two side plates. Positioning assemblies are installed on the inner sides of the two side plates, the adjusting assembly comprises a plurality of adjusting seats, the adjusting seats are movably installed between the two side plates, sliding blocks are fixedly installed at the two ends of each adjusting seat, and a first adjusting rod and a second adjusting rod are movably installed in the adjusting seats in a penetrating mode; a sliding rod is fixedly installed at the position, close to the front end, in the adjusting base. The screw rods with different lengths can be conveniently supported and fixed, friction and collision are reduced, falling is prevented, meanwhile, the screw rods are conveniently taken and prevented, overall storage and stretching are convenient, and automatic fixing can be achieved after contraction.

Description

Technical Field

[0001] The utility model relates to the field of screw processing, in particular to a short-distance transportation device for screw processing. Background Art

[0002] A lead screw is a mechanical transmission device used to convert rotational motion into linear motion, or torque into linear force. It needs to go through multiple processes during the processing. In order to achieve accurate conveying of the lead screw and ensure the processing accuracy of the lead screw, the lead screw needs to be transported to different locations in sequence for different processing. This solution specifically relates to a short-distance transportation device for lead screw processing.

[0003] When the existing short-distance transportation device for screw processing is in use, screws of different lengths require different support ranges, and when they are piled together, friction is likely to cause bumps, making it inconvenient to adjust, support and fix screws of different lengths. It takes up a large space during transportation and is inconvenient for overall storage and fixation. Utility Model Content

[0004] The main purpose of the utility model is to provide a short-distance transportation device for screw processing, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said adjusting base is provided with a pair of locks and a pair of locks, and said locks are connected with a bolt, and said bolt has a round shank to contact with said adjusting base. said bolt has a pair of locks and a pair of locks. said bolt has a pair of locks and a pair of locks.

[0007] As a further solution of the utility model, a plurality of the adjustment seats are arranged equidistantly, the second adjustment rod passes through a through slot in the support plate and is movably rotatable, and the diameter of the through slot in the support plate is larger than the cross-sectional diameter of the second adjustment rod.

[0008] As a further solution of the utility model, the thread directions of the outer ends of the first adjusting rod and the second adjusting rod are opposite, the first adjusting rod and the second adjusting rod are inserted into the interior of the adjustment seat and are movably rotatable, and the positions of the first adjusting rod and the second adjusting rod near the two ends are located in the limit groove and are slidable.

[0009] As a further solution of the utility model, the support plate and the support frame are respectively sleeved on the outer peripheries of the first adjustment rod and the second adjustment rod and are both threadedly connected, and the two support plates are respectively located on the outer sides of the two support frames.

[0010] As a further solution of the utility model, the positioning assembly includes a plurality of slide grooves and a plurality of transmission boxes, the plurality of slide grooves are respectively opened on the inner sides of the two side plates, the plurality of transmission boxes are respectively fixed between each two slide grooves and located on the inner sides of the side plates, two guide rods are fixedly installed inside the slide groove, a rotating rod is movably installed inside the transmission box, a third knob is fixedly installed at the front end of the rotating rod, a spring is installed on the periphery of the rotating rod, a guide block is fixedly installed at the rear end of the rotating rod, and a clamping block is installed at the top of the guide block and inside the slide groove.

[0011] As a further solution of the utility model, the guide rod passes through the interior of the slider and is slidably connected to the slider, and two ends of the spring are respectively connected to the rotating rod and the inner wall of the transmission box.

[0012] As a further solution of the utility model, the top surface of the clamping block is inclined, and the clamping block is fixedly installed between the guide block and the rotating rod.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting an adjustment component, the second adjustment rod drives the two support frames to slide, and the lead screw is located at the top of the two support frames for support, so as to reduce the friction and collision between the lead screws, and facilitate the adjustment of different spacings to support lead screws of different lengths. The first adjustment rod drives the two support plates to slide, so that the support plates clamp the two ends of the lead screw, and the lead screws of different lengths can be fixed to prevent shaking and falling off.

[0015] By setting the positioning component, the slider slides in the slide groove, so that the adjustment seat slides back and forth between the two side plates, which is convenient for taking and placing the lead screw, and convenient for overall storage and extension. The slider passes through the inclined surface of the block to shrink the block, and the rotating rod drives the block to bounce up under the action of the spring, which is convenient for automatic fixation of the adjustment seat after shrinkage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a short-distance transportation device for screw processing according to the utility model;

[0017] Figure 2This is a schematic diagram of the internal structure of an adjusting component in a short-distance transportation device for screw processing according to the utility model;

[0018] Figure 3 This is a schematic diagram of the outer structure of a side plate in a short-distance transportation device for screw processing according to the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the internal structure of a positioning component in a short-distance transportation device for screw processing.

[0020] In the figure: 1. bottom plate; 2. side plate; 3. handle; 4. adjustment assembly; 5. positioning assembly; 6. adjustment seat; 7. slider; 8. first adjustment rod; 9. second adjustment rod; 10. slide bar; 11. first knob; 12. second knob; 13. support plate; 14. support frame; 15. limit groove; 16. slide groove; 17. transmission box; 18. guide rod; 19. rotating rod; 20. third knob; 21. spring; 22. guide block; 23. clamping block. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-4 As shown, a short-distance transportation device for screw processing comprises a base plate 1, side plates 2 are fixedly installed on both sides of the top of the base plate 1, two handles 3 are fixedly installed on the outer sides of the two side plates 2, an adjustment component 4 is installed between the two side plates 2, and a positioning component 5 is installed on the inner sides of the two side plates 2. The adjustment component 4 comprises a plurality of adjustment seats 6, and the plurality of adjustment seats 6 are movably installed between the two side plates 2. Slide blocks 7 are fixedly installed at both ends of the adjustment seats 6, and a first adjustment rod 8 and a second adjustment rod 9 are movably installed inside the adjustment seats 6 respectively, a slide bar 10 is fixedly installed at the front end inside the adjustment seats 6, a first knob 11 is fixedly installed at both ends of the first adjustment rod 8, and a second knob 12 is fixedly installed at both ends of the second adjustment rod 9, two support plates 13 are sleeved on the periphery of the first adjustment rod 8 and the slide bar 10, and two support frames 14 are sleeved on the periphery of the second adjustment rod 9 and the slide bar 10, and a plurality of limit grooves 15 are provided on both sides of the two side plates 2.

[0023] In this embodiment, a plurality of adjustment seats 6 are arranged equidistantly, and the second adjustment rod 9 is inserted into a through slot in the support plate 13 and is movably rotatable. The diameter of the through slot in the support plate 13 is larger than the cross-sectional diameter of the second adjustment rod 9. The two ends of the lead screws of different lengths are clamped and fixed by sliding the support plate 13.

[0024] In this embodiment, the thread directions of the outer ends of the first adjusting rod 8 and the second adjusting rod 9 are opposite, and the first adjusting rod 8 and the second adjusting rod 9 are both arranged to rotate flexibly throughout the interior of the adjustment seat 6. The positions of the first adjusting rod 8 and the second adjusting rod 9 near the two ends are located in the limit groove 15 and are slidably arranged. The support plate 13 and the support frame 14 are adjusted by the first adjusting rod 8 and the second adjusting rod 9, which is suitable for supporting and fixing screws of different lengths.

[0025] In this embodiment, the support plate 13 and the support frame 14 are respectively sleeved on the outer periphery of the first adjusting rod 8 and the second adjusting rod 9 and are both threadedly connected. The two support plates 13 are respectively located on the outside of the two support frames 14, and the screw rods are located on the top of the two support frames 14, and are supported and positioned by the support frames 14.

[0026] In this embodiment, the positioning assembly 5 includes a plurality of slide grooves 16 and a plurality of transmission boxes 17. The plurality of slide grooves 16 are respectively opened on the inner sides of the two side panels 2. The plurality of transmission boxes 17 are respectively fixed between each two slide grooves 16 and are located on the inner sides of the side panels 2. Two guide rods 18 are fixedly installed inside the slide groove 16. A rotating rod 19 is movably installed inside the transmission box 17. A third knob 20 is fixedly installed at the front end of the rotating rod 19. A spring 21 is installed on the periphery of the rotating rod 19. A guide block 22 is fixedly installed at the rear end of the rotating rod 19. A clamping block 23 is installed at the top of the guide block 22 and inside the slide groove 16. The rotating rod 19 rotates under the action of the spring 21 to drive the clamping block 23 to bounce upward, thereby fixing the slider 7, and then the adjustment seat 6 is retracted and fixed.

[0027] In this embodiment, the guide rod 18 passes through the interior of the slider 7 and is slidably connected to the slider 7. The two ends of the spring 21 are respectively connected to the rotating rod 19 and the inner wall of the transmission box 17. The rotating rod 19 is rotated by the spring 21, and the clamping block 23 is automatically popped up for clamping and fixing.

[0028] In this embodiment, the top surface of the block 23 is inclined, and the block 23 is fixedly installed between the guide block 22 and the rotating rod 19. The slider 7 contacts the inclined surface of the block 23 to cause the block 23 to automatically shrink, thereby reducing the operation of rotating the rotating rod 19 when fixing.

[0029] It should be noted that the utility model is a short-distance transportation device for screw processing. When in use, the screw that has been processed or is to be processed is placed on the support frame 14 and is moved and transported by the universal wheels at the bottom of the bottom plate 1. When taking and placing, the two corresponding third knobs 20 are rotated to rotate the rotating rod 19 and drive the clamping block 23 to follow the rotation, so that the clamping block 23 is located at the bottom of the slide groove 16 and shrinks, and the adjustment seat 6 is pulled out from between the two side plates 2. After the screw is taken and placed, the adjustment seat 6 is pushed backward, so that the slider 7 is located in the slide groove 16 and slides backward. , the inclined surface of the block 23 is used to shrink the block 23. When the slider 7 slides to the rear end, the rotating rod 19 drives the block 23 to automatically bounce up under the action of the spring 21 to clamp and fix the slider 7. When placing and fixing screws of different lengths, by rotating one of the second knobs 12, the second adjusting rod 9 drives the two brackets 14 to slide to the corresponding distance. The screw is supported by the two brackets 14. By rotating one of the first knobs 11, the first adjusting rod 8 is rotated to drive the two support plates 13 to slide, so that the two support plates 13 clamp the two ends of the screw.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A short-distance transport device for screw processing, comprising a bottom plate (1), side plates (2) are fixedly mounted on both sides of the top of the bottom plate (1), two handles (3) are fixedly mounted on the outer sides of the two side plates (2), an adjustment component (4) is mounted between the two side plates (2), and a positioning component (5) is mounted on the inner sides of the two side plates (2), Features: The adjustment assembly (4) comprises a plurality of adjustment seats (6), wherein the plurality of adjustment seats (6) are movably mounted between the two side panels (2), a slider (7) is fixedly mounted at both ends of the adjustment seat (6), a first adjustment rod (8) and a second adjustment rod (9) are movably mounted inside the adjustment seat (6), a slide rod (10) is fixedly mounted at the front end inside the adjustment seat (6), a first knob (11) is fixedly mounted at both ends of the first adjustment rod (8), a second knob (12) is fixedly mounted at both ends of the second adjustment rod (9), two support plates (13) are sleeved around the periphery of the first adjustment rod (8) and the slide rod (10), two support frames (14) are sleeved around the periphery of the second adjustment rod (9) and the slide rod (10), and a plurality of limit grooves (15) are provided on both sides of the two side panels (2).

2. A short distance transport device for screw processing according to claim 1, Features: A plurality of the adjustment seats (6) are arranged in an equidistant manner, and the second adjustment rod (9) is inserted into a through slot in the support plate (13) and is movably rotatable. The diameter of the through slot in the support plate (13) is larger than the cross-sectional diameter of the second adjustment rod (9).

3. A short distance transport device for screw processing according to claim 1, Features: The threads of the first adjusting rod (8) and the second adjusting rod (9) at both ends are arranged in opposite directions. The first adjusting rod (8) and the second adjusting rod (9) are arranged to be movable and rotatable through the inside of the adjusting seat (6). The positions of the first adjusting rod (8) and the second adjusting rod (9) near both ends are located in the limiting groove (15) and are arranged to slide.

4. A short distance transport device for screw processing according to claim 1, Features: The support plate (13) and the support frame (14) are respectively sleeved on the outer peripheries of the first adjustment rod (8) and the second adjustment rod (9) and are both threadedly connected. The two support plates (13) are respectively located outside the two support frames (14).

5. A short distance transport device for screw processing according to claim 1, Features: The positioning assembly (5) comprises a plurality of slide grooves (16) and a plurality of transmission boxes (17), wherein the plurality of slide grooves (16) are respectively arranged on the inner sides of the two side plates (2), and the plurality of transmission boxes (17) are respectively fixed between each two slide grooves (16) and located on the inner sides of the side plates (2). Two guide rods (18) are fixedly installed inside the slide grooves (16), and a rotating rod (19) is movably installed inside the transmission box (17), and a third knob (20) is fixedly installed at the front end of the rotating rod (19), and a spring (21) is installed on the periphery of the rotating rod (19), and a guide block (22) is fixedly installed at the rear end of the rotating rod (19), and a clamping block (23) is installed at the top end of the guide block (22) and inside the slide groove (16).

6. A short distance transport device for screw processing according to claim 5, Features: The guide rod (18) penetrates the interior of the slider (7) and is slidably connected to the slider (7). The two ends of the spring (21) are respectively connected to the rotating rod (19) and the inner wall of the transmission box (17).

7. A short distance transport device for screw processing according to claim 5, Features: The top surface of the clamping block (23) is arranged in an inclined manner, and the clamping block (23) is fixedly installed between the guide block (22) and the rotating rod (19).

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