Splicing rod feeding tool for mucilage glue production line

Abstract

The utility model relates to the technical field of crystal bar feeding, in particular to an adhesive production line splicing bar feeding tool which comprises a tool plate, a plurality of crystal bars are placed on the tool plate, L-shaped positioning strips used for positioning the crystal bars are fixedly connected to the tool plate, two sliding rails are fixedly connected to the tool plate, and the two sliding rails are arranged on the tool plate. Sliding blocks are connected to the sliding rails in a sliding mode, an abutted seam positioning part capable of being connected between two adjacent crystal bars in an inserted mode is arranged between the two sliding blocks, and when a plurality of crystal bars are placed on the tool plate through the L-shaped positioning strip, the abutted seam positioning part can be connected between the two adjacent crystal bars in an inserted mode so that the size of an abutted seam between the two adjacent crystal bars can be controlled. According to the utility model, the splicing seam positioning sheet is inserted between the two adjacent crystal bars, so that the splicing seam size can be ensured, the splicing seam of the two adjacent crystal bars is prevented from being controlled by using a masking tape for pasting and packaging, the feeding efficiency is improved, and the consumption of consumables is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of crystal rod feeding, in particular to a stick feeding tool for a viscose production line. Background Art

[0002] Taking into account the advantages of slicing yield, wire breakage rate, etc., different equipment structures and consumables have different process windows in different equipment, and the optimal crystal rod processing length needs to be matched. After the single crystal silicon rod is pulled, the machine is determined to produce several standard-sized silicon rods based on the optimal processing length of the crystal rod. At the same time, many silicon rods of non-standard lengths appear. For these non-standard lengths, they are usually spliced ​​into silicon rods that meet the standard length requirements and then sliced ​​to maximize the utilization of the crystal rod.

[0003] The gluing line manually loads the crystal rods to the buffer line, and the robot loads the crystal rods to the material picking position. Before the robot picks up the material, it is usually manually pasted with masking tape (thickness 1mm) and the strapping tape is placed in the joints to achieve the purpose of controlling the joints between the spliced ​​crystal rods. Then, after the glue between the crystal rod and the plastic plate is pre-cured, the masking tape and strapping tape are removed. The large-scale use of masking tape and strapping tape will not only cause waste of consumables, but also increase the workload of workers. Utility Model Content

[0004] In view of this, the purpose of the utility model is to propose a gluing assembly line rod splicing feeding tool to solve the existing problem of manually using masking tape and strapping tape (thickness 1mm) to control the splicing seam of two adjacent crystal rods. The large amount of masking tape and strapping tape will cause waste of consumables on the one hand, and increase the operating procedures and the operating burden of workers on the other hand.

[0005] Based on the above-mentioned purpose, the utility model provides a glue assembly line splicing rod loading tooling, including a tooling plate, on which multiple crystal rods are placed, and an L-shaped positioning strip for positioning the crystal rods is fixedly connected to the tooling plate, and two slide rails are fixedly connected to the tooling plate, and sliders are slidably connected to the slide rails, and a splicing seam positioning part that can be inserted between two adjacent crystal rods is provided between the two sliders. When multiple crystal rods are placed on the tooling plate by relying on the L-shaped positioning strip, the splicing seam positioning part can be inserted between two adjacent crystal rods to achieve control of the splicing seam size between the two adjacent crystal rods.

[0006] Preferably, the L-shaped positioning strip is made of PU material.

[0007] Preferably, the seam positioning portion includes a mounting seat fixedly connected to the sliding block, a guide rod fixedly connected between the two mounting seats, a sliding sleeve is provided on the guide rod, a mounting block is fixedly connected to the sliding sleeve, a mounting groove is provided on the mounting block, and a seam positioning piece is detachably installed in the mounting groove.

[0008] Preferably, a positioning groove is provided on the joint positioning piece, a threaded hole is provided on the mounting block, a locking bolt is threadedly connected to the threaded hole, and when the locking bolt is tightened, the end of the locking bolt can abut against the positioning groove to fix the joint positioning piece.

[0009] Preferably, the number of the sliding sleeve on the guide rod is at least one.

[0010] Preferably, a limiting groove is provided along the length direction of the guide rod, and a limiting strip matching the limiting groove is fixedly connected to the inner wall of the sliding sleeve.

[0011] The beneficial effects of the utility model: the utility model provides a glue assembly line splicing rod loading tooling. When multiple crystal rods are placed on the tooling plate, they are positioned by L-shaped positioning strips to ensure that the multiple crystal rods are aligned with each other. Then the slider is moved to change the position of the splicing seam positioning part, so that the splicing seam positioning can be inserted between two adjacent crystal rods. For crystal rods of different specifications, the positioning slider is moved to achieve multi-specification compatibility, thereby achieving the purpose of controlling the splicing seam size between two adjacent crystal rods. The splicing seam size can be guaranteed, and the distance between the slicing wire grids is also ensured, thereby increasing the number of slices output within the loading capacity and reducing the slicing wire breakage rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0014] Figure 2 For the utility model embodiment Figure 1 A schematic diagram of the rear perspective structure;

[0015] Figure 3 For the utility model embodiment Figure 1 Schematic diagram of the structure when no crystal rod is placed;

[0016] Figure 4 This is a schematic diagram of the structure of the guide rod and the joint positioning piece in the embodiment of the utility model;

[0017] Figure 5 It is a schematic diagram of the structure of the sliding sleeve, the mounting block and the joint positioning piece in the embodiment of the utility model.

[0018] In the figure: 1, tooling plate; 2, L-shaped positioning strip; 3, slide rail; 4, slider; 5, joint positioning part; 51, mounting seat; 52, guide rod; 53, sliding sleeve; 54, mounting block; 55, joint positioning piece; 56, locking bolt; 57, limit groove; 58, limit strip. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0020] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the embodiments of the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0021] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, a tooling for loading rods of a glue assembly line comprises a tooling plate 1, on which a plurality of crystal rods are placed, an L-shaped positioning bar 2 for positioning the crystal rods is fixedly connected to the tooling plate 1, two slide rails 3 are fixedly connected to the tooling plate 1, a slider 4 is slidably connected to the slide rail 3, a joint positioning portion 5 which can be inserted between two adjacent crystal rods is provided between the two sliders 4, when a plurality of crystal rods are placed on the tooling plate 1 by means of the L-shaped positioning bar 2, the joint positioning portion 5 can be inserted between two adjacent crystal rods to achieve control of the joint size between the two adjacent crystal rods.

[0022] In a preferred embodiment of the present invention, the L-shaped positioning strip 2 is made of PU material. The PU material can prevent the crystal rod from being bumped when the crystal rod is placed on the tooling plate 1.

[0023] In another preferred embodiment of the utility model, the seam positioning portion 5 includes a mounting seat 51 fixedly connected to the slider 4, a guide rod 52 is fixedly connected between the two mounting seats 51, a sliding sleeve 53 is slidingly sleeved on the guide rod 52, a mounting block 54 is fixedly connected to the sliding sleeve 53, a mounting groove is provided on the mounting block 54, and a seam positioning piece 55 is detachably installed in the mounting groove.

[0024] The crystal rod is manually placed on the tooling plate 1 using a pneumatic power-assisting arm, and the crystal rod is placed at a right angle to the L-shaped positioning strip 2, that is, the crystal rod is positioned according to the L-shaped positioning strip 2, and then the crystal rod is placed again according to the long side of the L-shaped positioning strip 2, so that the two crystal rods placed successively are flush, and the guide rod 52 is pushed close to the crystal rod, and then the sliding sleeve 53 is moved to drive the joint positioning piece 55 to move, so that the joint positioning piece 55 fits the crystal rod placed first, and then the crystal rod placed later is pushed to move, so that the two crystal rods clamp the joint positioning piece 55, and the joint positioning piece 55 is inserted between two adjacent crystal rods to ensure the joint size, thereby avoiding the use of masking tape to stick packing tape (thickness 1mm) to control the joint of two adjacent crystal rods, thereby improving the feeding efficiency and reducing the use of consumables.

[0025] In another preferred embodiment of the utility model, a positioning groove is provided on the joint positioning piece 55, and a threaded hole is provided on the mounting block 54. A locking bolt 56 is threadedly connected to the threaded hole. When the locking bolt 56 is tightened, the end of the locking bolt 56 can abut against the positioning groove to fix the joint positioning piece 55.

[0026] When the size of the joint needs to be changed, that is, the joint positioning piece 55 of different sizes needs to be replaced, the locking bolt 56 is first loosened to release the locking positioning of the joint positioning piece 55, and then the original joint positioning piece 55 in the mounting block is removed, and the joint positioning piece 55 to be replaced is inserted into the mounting groove in the mounting block 54, and then the locking bolt 56 is tightened so that the end of the locking bolt 56 is inserted into the positioning groove of the joint positioning piece 55, thereby achieving the locking and fixation of the joint positioning piece 55.

[0027] It should be noted that the number of the sliding sleeve 53 on the guide rod 52 is at least one. By providing a plurality of sliding sleeves 53 and the seam positioning pieces 55 , the seam sizes between a plurality of adjacent crystal rods can be controlled at one time, thereby improving the adaptability of the tooling.

[0028] It should be noted that a limit groove 57 is provided along the length direction of the guide rod 52, and a limit strip 58 matching the limit groove 57 is fixedly connected to the inner wall of the sleeve 53. The movement trajectory of the sleeve 53 is limited by the setting of the limit groove 57 and the limit strip 58, so that when the sliding sleeve 53 moves, the movement of the sleeve 53 is more stable and smooth. At the same time, it also avoids the sleeve 53 from rotating under the deadweight of the joint positioning piece 55 and the mounting block 54, which causes the end of the joint positioning piece 55 to face downward, affecting the subsequent insertion between two adjacent crystal rods.

[0029] A person skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0030] The embodiments of the present invention are intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, 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 tooling for loading rods in a viscose assembly line, comprising a tooling plate (1), on which a plurality of crystal rods are placed, characterized in that: The tooling plate (1) is fixedly connected with an L-shaped positioning bar (2) for positioning the crystal ingot, the tooling plate (1) is fixedly connected with two slide rails (3), the slide rails (3) are slidably connected with a slider (4), and a joint positioning portion (5) capable of being inserted between two adjacent crystal ingots is provided between the two sliders (4); when a plurality of crystal ingots are placed on the tooling plate (1) by means of the L-shaped positioning bar (2), the joint positioning portion (5) can be inserted between two adjacent crystal ingots to achieve control of the joint size between the two adjacent crystal ingots.

2. A viscose assembly line stick feeding tool according to claim 1, characterized in that: The L-shaped positioning strip (2) is made of PU material.

3. The viscose assembly line stick feeding tool according to claim 1, characterized in that: The seam positioning portion (5) comprises a mounting seat (51) fixedly connected to the slider (4); a guide rod (52) is fixedly connected between the two mounting seats (51); a sliding sleeve (53) is slidably sleeved on the guide rod (52); a mounting block (54) is fixedly connected to the sliding sleeve (53); a mounting groove is formed on the mounting block (54); a seam positioning piece (55) is detachably mounted in the mounting groove.

4. A viscose assembly line stick feeding tool according to claim 3, characterized in that: The joint positioning piece (55) is provided with a positioning groove, the mounting block (54) is provided with a threaded hole, a locking bolt (56) is threadedly connected in the threaded hole, and when the locking bolt (56) is tightened, the end of the locking bolt (56) can abut against the positioning groove to fix the joint positioning piece (55).

5. The viscose assembly line stick feeding tooling according to claim 3, characterized in that: The number of the sliding sleeve (53) on the guide rod (52) is at least one.

6. The viscose assembly line stick feeding tool according to claim 3, characterized in that: A limiting groove (57) is provided along the length direction of the guide rod (52), and a limiting strip (58) matching the limiting groove (57) is fixedly connected to the inner wall of the sliding sleeve (53).

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