Sleeve sorting machine

Abstract

The utility model relates to the technical field of sleeve detection, and discloses a sleeve selecting machine which comprises a driving mechanism and further comprises a measuring mechanism and a placing mechanism, the top end of the driving mechanism is fixedly connected with the bottom end of the placing mechanism, and the side face of the measuring mechanism is fixedly connected with the side face of the driving mechanism; the top end of the bottom plate is provided with a plurality of placing grooves, sleeves to be measured are placed in the placing grooves, the tail ends of the telescopic columns are tightly attached to one ends of the sleeves, the sleeves are pushed to enable the other ends of the sleeves to be tightly attached to the side face of the baffle, and when the sleeves on the placing grooves in the two sides have length difference, the telescopic column on one side makes contact with the sleeves, and the corresponding telescopic columns stop moving. The installation column continues to move, the gear strip drives the transmission gear to rotate, the telescopic column on the other side is driven to extend, the telescopic columns on the two sides are tightly attached to one end of the sleeve, the other end of the sleeve is tightly attached to the side face of the baffle to be fixed, measurement is conducted, the multiple sleeves are measured and selected at the same time, and the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sleeve detection, and more particularly to a sleeve picking machine. Background Art

[0002] Rebar sleeve, also known as rebar joint: a connector used to connect rebars with an internal thread corresponding to the thread head. 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 widely used in construction due to its good mechanical properties, safe and reliable connection, convenient connection, and easy detection. In the sleeve production process, in order to ensure that the sleeve length meets the use requirements, the sleeve needs to be measured and selected.

[0003] Insufficient existing technology: The traditional measurement and selection method requires operators to manually measure and select, which is time-consuming and labor-intensive when the quantity is large, and is prone to dimensional errors. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a sleeve sorting machine to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sleeve picking machine, comprising a driving mechanism, and also comprising: a measuring mechanism and a placing mechanism, the top of the driving mechanism is fixedly connected to the bottom end of the placing mechanism, the side of the measuring mechanism is fixedly connected to the side of the driving mechanism, the driving mechanism comprises a base, the top of the base is movably connected with a side plate, the placing mechanism comprises a bottom plate, the bottom end of the bottom plate is fixedly connected to the top of the base, the measuring mechanism comprises a mounting column, the side of the mounting column is fixedly connected to the side of the side plate, the side of the bottom plate is fixedly connected to a baffle, the top of the bottom plate is provided with a placing groove, the side inner wall of the side of the mounting column is movably connected with a telescopic column, the side inner wall of the side of the mounting column is fixedly connected with a mounting rod, the side of the mounting rod is movably connected with a transmission gear through a pin, the side of the telescopic column is fixedly connected with a gear bar, and the side of the gear bar is meshed with the side of the transmission gear.

[0006] Furthermore, a splint is fixedly connected to the side of the telescopic column, the placement groove is a V-shaped structure, and the splint is located just above the center line of the placement groove.

[0007] Furthermore, a first scale is provided at the top of the base corresponding to the position of the side plate, a through slot is provided at the top of the mounting column, a marking block is fixedly connected to the top of the telescopic column, and a second scale is provided at the top of the mounting column corresponding to the position of the marking block.

[0008] Furthermore, a driving motor is fixedly connected to the inner wall of the bottom end of the base, the output shaft of the driving motor is fixedly connected to a threaded rod, the side of the threaded rod is threadedly connected to a threaded block, a sliding groove is provided at the top of the base, and the top of the threaded block is fixedly connected to the bottom end of the side panel.

[0009] Furthermore, an installation groove is provided on the side of the baffle corresponding to the position of the placement groove, a reset spring is fixedly connected to the side of the installation groove, a pressure block is fixedly connected to the side of the reset spring, a buffer spring is fixedly connected to the side of the buffer spring, a touch switch is fixedly connected to the side of the baffle, and an indicator light is fixedly connected to the side of the baffle.

[0010] Furthermore, a top end of the placement groove is provided with an arc corner, and the surface of the placement groove is polished.

[0011] The technical effects and advantages of this utility model are:

[0012] 1. The utility model is provided with multiple placement grooves through the top of the bottom plate. The sleeve to be measured is placed in the placement groove. When the side plate moves horizontally along the top of the base, the end of the telescopic column is close to one end of the sleeve, and the sleeve is pushed so that the other end of the sleeve is close to the side of the baffle. When there is a length difference between the sleeves on the placement grooves on both sides, the telescopic column on one side contacts the sleeve, the corresponding telescopic column stops moving, and the mounting column continues to move, so that the gear bar drives the transmission gear to rotate, thereby driving the telescopic column on the other side to extend, so that the telescopic columns on both sides are close to one end of the sleeve, and the other end is close to the side of the baffle for fixation. When measuring, multiple sleeves can be measured and selected at the same time, which is conducive to improving work efficiency.

[0013] 2. The utility model uses the measuring mechanism to press one end of the sleeve against the side of the baffle, and press the pressure block into the installation groove. When the side of the pressure block contacts the touch switch, the touch switch control indicator light emits green light, indicating that the corresponding sleeve is fixed. At the same time, when all the indicators emit green light, the control drive motor automatically stops, which is conducive to ensuring the accuracy of the measurement structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the driving mechanism of the utility model;

[0016] Figure 3 This is a schematic diagram of the placement mechanism structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the briquetting part of the present invention;

[0018] Figure 5This is a schematic diagram of the measuring mechanism structure of the utility model;

[0019] Figure 6 This is a schematic diagram of the internal structure of the installation column of the present utility model.

[0020] The accompanying drawings are marked as follows: 1. Driving mechanism; 101. Base; 102. Slide; 103. Side panel; 104. Threaded rod; 105. Threaded block; 106. Driving motor; 2. Measuring mechanism; 201. Mounting column; 202. Telescopic column; 203. Mounting rod; 204. Gear bar; 205. Clamp; 206. Marking block; 207. Transmission gear; 208. Through slot; 3. Placing mechanism; 301. Bottom plate; 302. Placing slot; 303. Baffle; 304. Indicator light; 305. Pressing block; 306. Buffer spring; 307. Reset spring; 308. Mounting slot; 309. Touch switch. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely examples. The sleeve picking machine involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] Reference Figures 1 to 5The utility model provides a sleeve picking machine, including a driving mechanism 1, and also including: a measuring mechanism 2 and a placing mechanism 3. The top of the driving mechanism 1 is fixedly connected to the bottom end of the placing mechanism 3, and the side of the measuring mechanism 2 is fixedly connected to the side of the driving mechanism 1. The driving mechanism 1 includes a base 101, and the top of the base 101 is movably connected to the side plate 103. The placing mechanism 3 includes a bottom plate 301, and the bottom end of the bottom plate 301 is fixedly connected to the top of the base 101. The measuring mechanism 2 includes a mounting column 201, and the side of the mounting column 201 is fixedly connected to the side of the side plate 103. The side of the bottom plate 301 is fixedly connected to the baffle 303. The top of the bottom plate 301 is provided with a placing groove 302. The inner wall of the side of the mounting column 201 is movably connected to the telescopic column 202. The inner wall of the side of the mounting column 201 is fixedly connected to the mounting rod 203. The side of the mounting rod 203 is movably connected by a pin. It is connected to a transmission gear 207, and a gear bar 204 is fixedly connected to the side of the telescopic column 202. The side of the gear bar 204 meshes with the side of the transmission gear 207. A plurality of placement grooves 302 are provided at the top of the bottom plate 301. The sleeve to be measured is placed in the placement groove 302. When the side plate 103 moves laterally along the top of the base 101, the end of the telescopic column 202 is close to one end of the sleeve, and the sleeve is pushed so that the other end of the sleeve is close to the side of the baffle 303. When there is a length difference between the sleeves on the placement grooves 302 on both sides, the telescopic column 202 on one side contacts the sleeve, and the corresponding telescopic column 202 stops moving, and the mounting column 201 continues to move, so that the gear bar 204 drives the transmission gear 207 to rotate, thereby driving the telescopic column 202 on the other side to extend, so that the telescopic columns 202 on both sides are close to one end of the sleeve, and the other end is close to the side of the baffle 303 for fixation before measurement.

[0023] Among them, a clamping plate 205 is fixedly connected to the side of the telescopic column 202, and the placement groove 302 is a V-shaped structure. The clamping plate 205 is located just above the center line of the placement groove 302 to place sleeves of different diameters.

[0024] Among them, a first scale is provided at the top of the base 101 corresponding to the position of the side plate 103, a through slot 208 is provided at the top of the mounting column 201, a marking block 206 is fixedly connected to the top of the telescopic column 202, and a second scale is provided at the top of the mounting column 201 corresponding to the position of the marking block 206. The length of the measuring sleeve is determined by the combination of the first scale and the second scale.

[0025] Among them, the driving motor 106 is fixedly connected to the inner wall of the bottom end of the base 101, the output shaft of the driving motor 106 is fixedly connected to the threaded rod 104, the side of the threaded rod 104 is threadedly connected to the threaded block 105, and the top of the base 101 is provided with a slide groove 102, the top of the threaded block 105 is fixedly connected to the bottom end of the side plate 103, the driving motor 106 drives the threaded rod 104 to rotate, and drives the threaded block 105 to move through the thread, thereby driving the side plate 103 to move horizontally.

[0026] Among them, a mounting groove 308 is opened on the side of the baffle 303 at the position corresponding to the placement groove 302, and a return spring 307 is fixedly connected to the side of the mounting groove 308, and a pressure block 305 is fixedly connected to the side of the return spring 307. A buffer spring 306 is fixedly connected to the side of the mounting groove 308, and a touch switch 309 is fixedly connected to the side of the buffer spring 306. An indicator light 304 is fixedly connected to the side of the baffle 303. When the measuring mechanism 2 presses one end of the sleeve against the side of the baffle 303, the pressure block 305 is pressed into the inside of the mounting groove 308, so that when the side of the pressure block 305 contacts the touch switch 309, the touch switch 309 controls the indicator light 304 to emit green light, indicating that the corresponding sleeve is fixed. At the same time, when all the indicator lights 304 used emit green light, the drive motor 106 is controlled to stop automatically.

[0027] The top of the placement groove 302 is provided with an arc corner, and the surface of the placement groove 302 is polished.

[0028] The working principle of the present invention is as follows: the sleeve to be measured is placed in the placement groove 302, the driving motor 106 is started to drive the threaded rod 104 to rotate, and the threaded block 105 is driven to move through the thread, thereby driving the side plate 103 to move horizontally, so that the clamping plate 205 at the end of the telescopic column 202 is tightly against one end of the sleeve, and the sleeve is pushed so that the other end of the sleeve is tightly against the side of the baffle 303. When there is a length difference between the sleeves on the placement grooves 302 on both sides, the telescopic column 202 on one side contacts the sleeve, and the corresponding telescopic column 202 stops moving, and the mounting column 201 continues to move, so that the gear bar 204 drives the transmission gear 2 07 rotates, thereby driving the telescopic column 202 on the other side to extend, so that the telescopic columns 202 on both sides are close to one end of the sleeve, and the other end is close to the side of the baffle 303 for fixation. When measuring, the pressing block 305 is pressed into the installation groove 308, so that when the side of the pressing block 305 contacts the touch switch 309, the touch switch 309 controls the indicator light 304 to emit green light, indicating that the corresponding sleeve is fixed. At the same time, when all the indicator lights 304 emit green light, the drive motor 106 is controlled to stop automatically, and the length of the measuring sleeve is determined by the combination of the first scale and the second scale.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sleeve picking machine, comprising a driving mechanism (1), characterized in that: Also includes: The measuring mechanism (2) and the placing mechanism (3) are characterized in that the top end of the driving mechanism (1) is fixedly connected to the bottom end of the placing mechanism (3), the side of the measuring mechanism (2) is fixedly connected to the side of the driving mechanism (1), the driving mechanism (1) comprises a base (101), the top end of the base (101) is movably connected to a side plate (103), the placing mechanism (3) comprises a bottom plate (301), the bottom end of the bottom plate (301) is fixedly connected to the top end of the base (101), the measuring mechanism (2) comprises a mounting column (201), the side of the mounting column (201) is movably connected to the side plate (103), The side of the bottom plate (301) is fixedly connected, the side of the bottom plate (301) is fixedly connected with a baffle (303), the top of the bottom plate (301) is provided with a placement groove (302), the inner wall of the side of the mounting column (201) is movably connected with a telescopic column (202), the inner wall of the side of the mounting column (201) is fixedly connected with a mounting rod (203), the side of the mounting rod (203) is movably connected with a transmission gear (207) through a pin, the side of the telescopic column (202) is fixedly connected with a gear bar (204), and the side of the gear bar (204) is meshed with the side of the transmission gear (207).

2. The sleeve sorting machine according to claim 1, characterized in that: A clamping plate (205) is fixedly connected to the side of the telescopic column (202), the placement groove (302) is a V-shaped structure, and the clamping plate (205) is located directly above the center line of the placement groove (302).

3. The sleeve sorting machine according to claim 1, characterized in that: A first scale is provided at the top of the base (101) corresponding to the position of the side plate (103); a through slot (208) is provided at the top of the mounting column (201); a marking block (206) is fixedly connected to the top of the telescopic column (202); and a second scale is provided at the top of the mounting column (201) corresponding to the position of the marking block (206).

4. The sleeve sorting machine according to claim 1, characterized in that: The inner wall of the bottom end of the base (101) is fixedly connected to a driving motor (106), the output shaft of the driving motor (106) is fixedly connected to a threaded rod (104), the side of the threaded rod (104) is threadedly connected to a threaded block (105), the top end of the base (101) is provided with a sliding groove (102), and the top end of the threaded block (105) is fixedly connected to the bottom end of the side plate (103).

5. The sleeve sorting machine according to claim 1, characterized in that: A mounting groove (308) is provided on the side of the baffle (303) at a position corresponding to the placement groove (302); a reset spring (307) is fixedly connected to the side of the mounting groove (308); a pressure block (305) is fixedly connected to the side of the reset spring (307); a buffer spring (306) is fixedly connected to the side of the mounting groove (308); a touch switch (309) is fixedly connected to the side of the buffer spring (306); and an indicator light (304) is fixedly connected to the side of the baffle (303).

6. The sleeve sorting machine according to claim 5, characterized in that: The top of the placement groove (302) is provided with an arc corner, and the surface of the placement groove (302) is polished.

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