Supporting strip assembling and sewing workbench for waist support production and production process

Abstract

The invention relates to the technical field of sewing workbenches, in particular to a supporting strip assembly sewing workbench for waist support production and a production technology.The supporting strip assembly sewing workbench for waist support production comprises a sewing workbench body, two storage grooves are formed in the top of the sewing workbench body, moving blocks are slidably connected to the inner walls of the storage grooves, and a rotating disc is installed at the top of each moving block; supporting blocks are mounted on the outer side of the rotating disc, mounting grooves are formed in the sides, close to each other, of the supporting blocks on the left side and the right side, and heating boxes are inserted into the inner walls of the mounting grooves in the left side and the right side; the device has the beneficial effects that when the supporting block is moved, glue is automatically dripped on the surface of the supporting strip through the glue outlet head, so that manual glue dripping of an operator is not needed, in the process, the sewing efficiency is improved, through cooperation between the rotating disc and the moving block, the supporting block is conveniently moved front and back to conduct glue dripping operation, meanwhile, follow-up folding storage is facilitated, and the device is convenient to use. Therefore, the use effect of the assembly sewing workbench is effectively improved, and the sewing stability of the supporting strip is enhanced.

Description

Technical Field

[0001] The invention relates to the field of sewing workbenches, in particular to a support strip assembly sewing workbench for waist protection production and a production process. Background Art

[0002] With the change of modern lifestyle, more and more people are facing the problem of waist and back discomfort. As a common auxiliary device, the demand for waist support belt is growing. One of the key steps in the production of waist support belt is to sew the support strips to the designated position of the waist support belt. This process is usually completed on a sewing workbench. However, the existing sewing workbench has some limitations, especially in terms of the stability of sewing the support strips.

[0003] In the prior art, the functions of sewing workbenches are relatively simple, and they mainly provide a basic sewing operation platform. These workbenches usually lack a device specifically used to process the surface of the support strips. Before sewing, glue needs to be dripped on the surface of the support strips to enhance the adhesion with the waist protection material. However, due to the lack of a special glue dripping structure, operators often need to drip glue manually with the help of tools, which not only increases the difficulty of operation, but also affects the sewing stability of the support strips.

[0004] Therefore, a support strip assembly sewing workbench and production process for waist protection production is needed to solve the problem that the existing sewing workbench has relatively simple functions and lacks a corresponding glue dripping structure, thereby affecting the stability of the support strip sewing. Summary of the invention

[0005] The object of the present invention is to provide a support strip assembly and sewing workbench and a production process for waist protection production, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a support strip assembly sewing workbench for waist protection production, comprising a sewing workbench body, two storage grooves are provided on the top of the sewing workbench body, the inner walls of the storage grooves are slidably connected with moving blocks, a turntable is installed on the top of the moving block, a support block is installed on the outer side of the turntable, installation grooves are provided on the adjacent sides of the support blocks on the left and right sides, heating boxes are plugged into the inner walls of the installation grooves on the left and right sides, a glue outlet head is installed on the bottom of the heating box, the glue outlet head passes through the bottoms of the two support blocks, and the middle parts of the support blocks on the left and right sides are rotatably connected with heating rollers.

[0007] Preferably, two rubber plates are installed on the left side of the inner wall of the left installation groove, a toggle rod is inserted in the middle of the heating box, a pendulum is installed on the left side of the toggle rod, T-shaped rubber blocks are installed on the left and right sides of the bottom of the heating box, and plug-in grooves are opened at the bottom of the installation grooves on the left and right sides.

[0008] Preferably, the T-shaped rubber block is plugged into the inner wall of the plug-in slot, the pendulum is arranged between the front and rear rubber plates, and the left end of the toggle rod passes through the heating box.

[0009] Preferably, a slide groove is provided at the bottom of the right support block, a shift block is installed on the left side of the inner wall of the slide groove, an elastic member is installed on the right side of the shift block, a connecting plate is installed at the bottom of the shift block, a baffle is hinged on the left side of the connecting plate, a plug column is installed on the left side of the top of the baffle, a plurality of claw hooks are installed on the outer side of the plug column, and a spring is installed at the bottom of the baffle.

[0010] Preferably, the front side of the shift block passes through the front part of the right support block, and the bottom passes through the bottom of the right support block, and the right side of the elastic member 1 is installed on the right side of the inner wall of the slide groove 1.

[0011] Preferably, the plug is inserted into the inner wall of the glue outlet head, the bottom end of the glue outlet head is attached to the top of the baffle, and the plurality of claw hooks are arranged on the inner wall of the glue outlet head, and are installed between the right side of the spring and the bottom of the connecting plate.

[0012] Preferably, movable grooves are provided on the front and rear sides of the support block, a scraper is inserted into the inner wall of the movable groove, a plurality of elastic members 2 are installed on the top of the scraper, a connecting rope is installed in the middle of the scraper, a sliding groove 2 is provided on the top of the support block, a movable plate is slidably connected to the inner wall of the sliding groove 2, and a threaded rod is threadedly connected to the middle of the movable plate.

[0013] Preferably, the tops of the plurality of elastic members 2 are all installed on the inner top wall of the movable groove, the connecting rope passes through the movable groove and is installed between the bottom of the movable plate, the threaded rod passes through the top of the support block, and the bottom end is rotatably connected to the bottom of the slide groove 2.

[0014] Preferably, a clamping plate is installed on the outer upper part of the threaded rod, and the clamping plate is arranged on the upper inner side of the support block. A clamping ball is installed on the adjacent side of the left and right support blocks, and a clamping groove is opened on the adjacent side, and the clamping ball is inserted into the inner wall of the clamping groove.

[0015] A production process for assembling and sewing supporting strips for waist protection production includes an assembly and sewing workbench, and the production process includes the following steps:

[0016] When in use, first place the waist protector on the top of the sewing workbench body, then move the support block forward and backward to drive the heating box to move synchronously, so as to use the glue discharge head to drip glue on the surface of the waist protector, and then place the support strip at the glue dripping position, and then continue to move the support block to drive the heating roller to roll the support strip to increase the curing speed of the glue, thereby increasing the stability of the support strip during the sewing process. Through the cooperation between the heating box, the glue discharge head and the heating roller, the glue dripping operation is realized without manual glue dripping, thereby improving the stability of sewing;

[0017] When the support block is moved, since a pendulum is installed on the left side of the toggle rod, the pendulum is driven to swing back and forth and collide with the rubber plate, and then the pendulum is used to drive the toggle rod to swing the glue inside the heating box to prevent the glue from solidifying. Thus, through the cooperation between the rubber plate, the pendulum and the toggle rod, the effect of swinging the glue is achieved and the heating uniformity of the glue is improved. By pulling the heating box forward, the T-shaped rubber block is driven to disengage from the plug-in slot, and the heating box is disassembled and installed.

[0018] When dripping glue, first pull the baffle downward to let the plug post on the top of it separate from the inner wall of the glue outlet head, and use the claw hook to drag out the solidified glue on the inner wall of the glue outlet head to keep the glue outlet head unobstructed, then fold it and use the contraction of the spring to put the baffle in a vertical state, then move the dial block to the right, drive the connecting plate, and drive the baffle and the spring to slide to the right, and then the glue can be dripped through the glue outlet head. After completion, it can be reset and drive the plug post to continue to be inserted into the inner wall of the glue outlet head, so that the glue outlet head can be conveniently blocked through the cooperation between the plug post, claw hook, baffle and connecting plate, and the inside of the glue outlet head can be cleaned to keep it unobstructed;

[0019] After sewing is completed, the scraper is driven to scrape it flat by pushing the support block forward and backward to prevent wrinkles. When it is not needed, the threaded rod is rotated to drive the movable plate to move upward, so that the scraper is driven to retract to the inner wall of the movable groove through the connecting rope, and then the heating roller can be used normally. When resetting, the threaded rod is reversed, and in the process of the movable plate gradually moving downward, the scraper is pushed downward by the elastic member 2, so that the waist guard is scraped flat by the cooperation between the scraper, the elastic member 2, the connecting rope and the threaded rod, and the scraper is convenient for storage.

[0020] When not in use, first pull the support blocks on both sides and separate them, thereby driving the card ball to leave the card slot, then fold the moving block to drive the turntable to rotate, so that the moving block is in a horizontal state, and then put the two support blocks into the inner wall of the storage slot respectively, and rotate the threaded rod to drive the card plate to engage with the top of the top wall of the storage slot, and the bottom of the scraper is in contact with the bottom of the storage slot and shrinks to the inner wall of the moving slot at the same time. At this time, the card ball is kept engaged with the front side of the inner wall of the storage slot, so that the storage function of the support block is realized by utilizing the cooperation between the card ball, the storage slot, the moving block, the threaded rod and the card plate;

[0021] The support block can be stored or used according to the use requirements, and it has rich functions and is easy to use.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] The present invention proposes a support strip assembly and sewing workbench and a production process for waist protection production. When the support block is moved, a glue discharge head is used to automatically drip glue onto the surface of the support strip, thereby eliminating the need for an operator to manually drip glue. This process not only improves the sewing efficiency, but also facilitates the glue dripping operation by moving the support block back and forth through the cooperation between the turntable and the moving block, and is also convenient for subsequent folding and storage, thereby effectively improving the use effect of the assembly and sewing workbench and enhancing the stability of the sewing of the support strips. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a stereogram of the present invention;

[0025] Figure 2 This is a schematic diagram of the storage tank structure of the present invention;

[0026] Figure 3 This is a schematic diagram of the support block structure of the present invention;

[0027] Figure 4 for Figure 3 Structural cross-section at the middle BB;

[0028] Figure 5 This is a schematic diagram of the structure of the shifting block of the present invention;

[0029] Figure 6 This is a schematic diagram of the structure of the rubber sheet of the present invention;

[0030] Figure 7 for Figure 3 Structural cross-section at AA in the middle;

[0031] Figure 8 for Figure 7 A magnified view of the structure at D in the middle;

[0032] Fig. 9 This is a schematic diagram of the plug-in column structure of the present invention;

[0033] Fig.10 This is a schematic diagram of the heating box structure of the present invention;

[0034] Fig.11 for Fig.10 Structural cross-section at EE;

[0035] Fig.12 This is a schematic diagram of the structure of the glue dispensing head of the present invention;

[0036] Fig.13 for Fig.12 Structural cross-section at FF in the middle;

[0037] Fig.14 for Figure 3 Structural cross-section at the middle CC;

[0038] Fig.15 This is a schematic diagram of the scraper structure of the present invention;

[0039] Fig.16 for Fig.15 Structural cross-section at GG in the middle;

[0040] Fig.17 This is a cross-sectional view of the structure after the support block of the present invention is stored;

[0041] Fig.18 for Fig.17 Enlarged view of the structure at position I in the middle.

[0042] In the figure: 1. Sewing workbench body; 2. Storage slot; 3. Support block; 4. Heating box;

[0043] 5. Threaded rod; 6. Heating roller; 7. Card ball; 8. Turntable; 9. Moving block; 10. T-shaped rubber block; 11. Push block; 12. Slideway 1; 13. Scraper; 14. Mounting slot; 15. Rubber plate; 16. Plug slot; 17. Card slot; 18. Moving slot; 19. Connecting plate; 20. Elastic part 1; 21. Glue discharge head; 22. Insert column; 23. Baffle; 24. Spring; 25. Push rod; 26. Pendulum; 27. Claw hook; 28. Elastic part 2; 29. ​​Connecting rope; 30. Slideway 2; 31. Card plate; 32. Moving plate. DETAILED DESCRIPTION

[0044] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] Example 1: Please refer to Figure 1-Figure 18 The present invention provides a technical solution: a support strip assembly sewing workbench for waist protection production, comprising a sewing workbench body 1, two storage grooves 2 are provided on the top of the sewing workbench body 1, a moving block 9 is slidably connected to the inner wall of the storage groove 2, a turntable 8 is installed on the top of the moving block 9, a support block 3 is installed on the outer side of the turntable 8, installation grooves 14 are provided on the adjacent sides of the left and right support blocks 3, heating boxes 4 are plugged into the inner walls of the left and right installation grooves 14, a glue discharge head 21 is installed at the bottom of the heating box 4, the glue discharge head 21 passes through the bottom of the two support blocks 3, and the middle of the left and right support blocks 3 are rotatably connected to heating rollers 6.

[0046] First, place the waist protector on the top of the sewing workbench body 1, and then place the supporting strip on the surface of the waist protector. After the arrangement is completed, move the supporting block 3 forward and backward, and use the glue head 21 at the bottom to drip glue on the surface of the supporting strip. After completion, lay the top layer of waist protector on the surface of the supporting strip after glue dripping. At this time, use the heating roller 6 at the bottom of the supporting block 3 to roll the waist protector to increase the curing speed of the glue on the surface of the supporting strip, so as to improve the adhesion between the supporting strip and the waist protector material, thereby improving the use effect of the sewing workbench body 1.

[0047] Embodiment 2: On the basis of embodiment 1, in order to achieve the effect of swinging the glue inside the heating box 4 to improve the heating effect in the process of moving the support block 3, and to facilitate the removal of the heating box 4, two rubber plates 15 are installed on the left side of the inner wall of the left mounting groove 14, a toggle rod 25 is inserted in the middle of the heating box 4, and a pendulum 26 is installed on the left side of the toggle rod 25. T-shaped rubber blocks 10 are installed on both the left and right sides of the bottom of the heating box 4, and plug-in grooves 16 are opened at the bottom of the left and right mounting grooves 14; the T-shaped rubber block 10 is inserted into the inner wall of the plug-in groove 16, so that the T-shaped rubber block 10 is driven to disengage from the plug-in groove 16 by pulling the heating box 4 forward, so as to remove the heating box 4, the pendulum 26 is arranged between the front and rear rubber plates 15, and the left end of the toggle rod 25 passes through the heating box 4, so as to utilize the collision between the pendulum 26 and the rubber plate 15 when swinging back and forth, thereby driving the toggle rod 25 to swing the glue on the inner wall of the heating box 4 to improve the uniformity of heating.

[0048] In the process of moving the support block 3 back and forth, the pendulum 26 is driven to swing back and forth synchronously, and collides with the two rubber plates 15 on the inner wall of the left mounting groove 14, thereby driving the toggle rod 25 to toggle the glue on the inner wall of the heating box 4, thereby improving the heating uniformity of the glue inside the heating box 4 and preventing it from solidifying. When glue needs to be added, the heating box 4 is first pulled forward to drive the two T-shaped rubber blocks 10 at the bottom thereof to disengage from the plug-in groove 16, and at the same time drive the pendulum 26 to fit with the front rubber plate 15 and gradually disengage from the left mounting groove 14, so that when the heating box 4 is disengaged from the mounting groove 14, the pendulum 26 is also disengaged from the left mounting groove 14, and glue can be poured into the heating box 4 at this time. After completion, the pendulum 26 is swung backward and inserted into the inner wall of the left mounting groove 14, and then the heating box 4 can be inserted again to reset it, and the T-shaped rubber block 10 can be used to increase its stability after plugging, and at the same time, the stability between the two support blocks 3 can be improved.

[0049] Embodiment 3: On the basis of embodiment 2, in order to block the glue outlet head 21 and facilitate opening and pulling out the glue solidified on its inner wall, a slide groove 12 is opened at the bottom of the right support block 3, a shift block 11 is installed on the left side of the inner wall of the slide groove 12, an elastic member 20 is installed on the right side of the shift block 11, a connecting plate 19 is installed at the bottom of the shift block 11, a baffle 23 is hinged on the left side of the connecting plate 19, a plug post 22 is installed on the left side of the top of the baffle 23, a plurality of claw hooks 27 are installed on the outer side of the plug post 22, and a spring 24 is installed at the bottom of the baffle 23; the front side of the shift block 11 passes through the front part of the right support block 3, and the bottom passes through the bottom of the right support block 3, so that by pushing the shift block 11 to slide to the right, the connecting plate 19 is driven to move synchronously to the right. , so as to pull the baffle 23 to the right, the right side of the elastic member 20 is installed on the right side of the inner wall of the slide groove 12, so as to utilize the elastic force of the elastic member 20 to conveniently drive the dial block 11 to reset and push the connecting plate 19 to reset, so as to close the baffle 23 upward; the plug post 22 is plugged into the inner wall of the glue discharge head 21, and the bottom end of the glue discharge head 21 is attached to the top of the baffle 23, and multiple claw hooks 27 are arranged on the inner wall of the glue discharge head 21, so as to open the baffle 23 downward, drive the plug post 22 to separate from the inner wall of the glue discharge head 21, and use the claw hook 27 to drag out the glue solidified on its inner wall, so as to keep the glue discharge head 21 in a smooth state, and install the right side of the spring 24 between the bottom of the connecting plate 19, so as to conveniently control the opening and closing of the baffle 23.

[0050] When using the heating box 4 for glue dripping, first pull the baffle plate 23 downwards, and in the process of folding downwards, drive the plug post 22 to gradually separate from the inner wall of the glue head 21, and use the claw hook 27 to remove the glue solidified on the inner wall of the glue head 21, and at the same time let the spring 24 reset. If the glue head 21 is not unblocked, repeatedly insert the plug post 22 into the inner wall of the glue head 21 to keep the glue head 21 unblocked. At this time, you can pull the dial block 11 to the right, drive the connecting plate 19 to slide to the right, and squeeze the elastic member 20, and then you can do the glue dripping operation. After completion, release the dial block 11, so as to use the elastic force of the elastic member 20 to drive the dial block 11 to reset, and drive the connecting plate 19 to move to the left, and then fold the baffle plate 23 upwards, so as to use the elastic force of the spring 24 to push the baffle plate 23 to always contact with the bottom end of the glue head 21, and use the plug post 22 to insert the inner wall of the glue head 21 to block the glue head 21, and facilitate subsequent opening and use.

[0051] Embodiment 4: On the basis of embodiment 3, in order to facilitate the flattening of the waist guard and prevent it from wrinkling, a movable groove 18 is provided on both the front and rear sides of the support block 3, a scraper 13 is inserted into the inner wall of the movable groove 18, a plurality of elastic members 28 are installed on the top of the scraper 13, a connecting rope 29 is installed in the middle of the scraper 13, a slide groove 2 30 is provided on the top of the support block 3, a movable plate 32 is slidably connected to the inner wall of the slide groove 2 30, and a threaded rod 5 is threadedly connected to the middle of the movable plate 32; a plurality of elastic members 28 are installed on the top of the support block 3 The tops are all installed on the inner top wall of the movable groove 18, so that the elastic force of the elastic member 28 is used to facilitate the scraper 13 to fit with the surface of the waist guard to improve the scraping effect. The connecting rope 29 passes through the movable groove 18 and is installed between the bottom of the movable plate 32. The threaded rod 5 passes through the top of the support block 3, and the bottom end is rotatably connected to the bottom of the slide groove 2 30, so that by rotating the threaded rod 5, the movable plate 32 is driven and the connecting rope 29 is used to pull the scraper 13 upward and retract it to the inner wall of the movable groove 18 so as to accommodate the scraper 13.

[0052] When the scraper 13 is not needed, first rotate the threaded rod 5 to drive the movable plate 32 screwed thereto to slide upward along the inner wall of the slide groove 30, and at the same time use the connecting rope 29 to pull the scraper 13 upward to allow it to shrink along the inner wall of the movable groove 18 and squeeze the multiple elastic members 28. At this time, the scraper 13 can be stored to use the heating roller 6. When the scraper 13 is needed, reverse the threaded rod 5 to drive the movable plate 32 to slide downward, and use the elastic force of the multiple elastic members 28 to push the scraper 13 to reset downward, thereby facilitating the use of the scraper 13 to scrape the waist protector flat, so as to improve the sewing effect of the waist protector support plate.

[0053] Embodiment 5: On the basis of embodiment 4, in order to facilitate the assembly between the two support blocks 3 and the storage slots 2, a clamping plate 31 is installed on the upper outer side of the threaded rod 5, and the clamping plate 31 is arranged on the inner upper side of the support block 3. A clamping ball 7 is installed on the adjacent side of the left and right support blocks 3, and a clamping slot 17 is opened on the adjacent side. The clamping ball 7 and the clamping slot 17 are both diagonally designed to increase the stability of the insertion between the two support blocks 3 and facilitate disassembly and assembly. The clamping ball 7 is inserted into the inner wall of the clamping slot 17.

[0054] When the support block 3 is no longer needed, first push the support block 3 backward to drive the moving blocks 9 on both sides to slide backward along the inner wall of the receiving groove 2, and then pull it upward to let the moving block 9 disengage from the inner wall of the receiving groove 2. At this time, the two support blocks 3 can be separated, and the card ball 7 on the opposite side can be disengaged from the card slot 17, and then the moving block 9 is folded to drive the turntable 8 to rotate synchronously and keep it in a horizontal state. After completion, the support block 3 is inserted into the inner wall of the receiving groove 2. At this time, the bottom of the scraper 13 will be limited to contact with the bottom wall of the receiving groove 2 and gradually shrink to the inner wall of the moving groove 18. When the support block 3 is completely fitted between the receiving groove 2, the threaded rod 5 is rotated to drive the card plate 31 to rotate and engage with the upper side of the inner wall of the receiving groove 2, thereby engaging the support block 3 with the receiving groove 2, and at the same time using the card ball 7 to be inserted into the receiving groove 2 to increase the stability of the support block 3 after storage, thereby facilitating subsequent use.

[0055] Embodiment 6: Based on Embodiment 5, a production process for assembling and sewing support strips for waist protection production is proposed, including an assembly and sewing workbench. The production process includes the following steps:

[0056] When in use, first place the waist protector on the top of the sewing workbench body 1, then move the support block 3 forward and backward to drive the heating box 4 to move synchronously, so as to use the glue head 21 to drip glue on the surface of the waist protector, and then place the support strip at the glue dripping position, and then continue to move the support block 3 to drive the heating roller 6 to roll the support strip to increase the curing speed of the glue, thereby increasing the stability of the support strip during the sewing process, and through the cooperation between the heating box 4, the glue head 21 and the heating roller 6, the glue dripping operation is realized without manual glue dripping, thereby improving the stability of sewing;

[0057] When the support block 3 is moved, since a pendulum 26 is installed on the left side of the toggle rod 25, the pendulum 26 is driven to swing back and forth and collide with the rubber plate 15, and then the pendulum 26 is used to drive the toggle rod 25 to swing the glue inside the heating box 4 to prevent the glue from solidifying. Thus, through the cooperation between the rubber plate 15, the pendulum 26 and the toggle rod 25, the effect of swinging the glue is achieved and the heating uniformity of the glue is improved. By pulling the heating box 4 forward, the T-shaped rubber block 10 is driven to disengage from the plug-in slot 16, and the heating box 4 is disassembled and installed.

[0058] When dripping glue, first pull the baffle plate 23 downward to let the plug post 22 on the top of it separate from the inner wall of the glue head 21, and use the claw hook 27 to drag out the glue solidified on the inner wall of the glue head 21 to keep the glue head 21 unobstructed, and then fold it and use the contraction of the spring 24 to put the baffle plate 23 in a vertical state, then move the dial block 11 to the right, drive the connecting plate 19, and drive the baffle plate 23 and the spring 24 to slide to the right, and then the glue dripping operation can be carried out through the glue head 21. After completion, it can be reset and drive the plug post 22 to continue to be inserted into the inner wall of the glue head 21, so that the glue head 21 is conveniently blocked through the cooperation between the plug post 22, the claw hook 27, the baffle plate 23 and the connecting plate 19, and the inside of the glue head 21 is cleaned to keep it unobstructed;

[0059] After sewing is completed, the scraper 13 is driven to scrape it flat by pushing the support block 3 forward and backward to prevent wrinkles. When it is not needed, the threaded rod 5 is rotated to drive the movable plate 32 to move upward, so that the scraper 13 is driven to shrink to the inner wall of the movable groove 18 through the connecting rope 29, and then the heating roller 6 can be used normally. When resetting, the threaded rod 5 is reversed. In the process of the movable plate 32 gradually moving downward, the scraper 13 is pushed downward by the elastic member 28, so that the waist guard is scraped flat by the cooperation between the scraper 13, the elastic member 28, the connecting rope 29 and the threaded rod 5, and the scraper 13 is convenient to store.

[0060] When not in use, first pull the support blocks 3 on both sides and separate them, thereby driving the card ball 7 to disengage from the card slot 17, then fold the moving block 9 to drive the turntable 8 to rotate, so that the moving block 9 is in a horizontal state, and then put the two support blocks 3 into the inner wall of the storage groove 2 respectively, and rotate the threaded rod 5 to drive the card plate 31 to engage with the top of the top wall of the storage groove 2, and the bottom of the scraper 13 fits with the bottom of the storage groove 2 and shrinks to the inner wall of the moving groove 18. At this time, the card ball 7 is kept engaged with the front side of the inner wall of the storage groove 2, so that the storage function of the support block 3 is realized by utilizing the cooperation between the card ball 7, the storage groove 2, the moving block 9, the threaded rod 5 and the card plate 31;

[0061] The support block 3 can be stored or used according to the use requirements, and it has rich functions and is easy to use.

[0062] In actual use, the waist protector is first placed on the top of the sewing workbench body 1, and then the support strip is placed on the surface of the waist protector. After the arrangement is completed, the support block 3 is moved forward and backward, and the glue head 21 at the bottom thereof is used to drip glue on the surface of the support strip. After completion, the top layer of the waist protector is laid on the surface of the support strip after the glue is dripped. At this time, the heating roller 6 at the bottom of the support block 3 is used to roll the waist protector to increase the curing speed of the glue on the surface of the support strip, so as to improve the adhesion between the support strip and the waist protector material, thereby improving the use effect of the sewing workbench body 1;

[0063] In the process of moving the support block 3 back and forth, the pendulum 26 is driven to swing back and forth synchronously, and collides with the two rubber plates 15 on the inner wall of the left mounting groove 14, thereby driving the toggle rod 25 to toggle the glue on the inner wall of the heating box 4, thereby improving the heating uniformity of the glue inside the heating box 4 and preventing it from solidifying. When glue needs to be added, the heating box 4 is first pulled forward to drive the two T-shaped rubber blocks 10 at the bottom thereof to disengage from the plug-in groove 16, and at the same time drive the pendulum 26 to fit with the front rubber plate 15 and gradually disengage from the left mounting groove 14, so that when the heating box 4 is disengaged from the mounting groove 14, the pendulum 26 is also disengaged from the left mounting groove 14, and glue can be poured into the heating box 4 at this time. After completion, the pendulum 26 is swung backward and inserted into the inner wall of the left mounting groove 14, and then the heating box 4 can be inserted again to reset it, and the T-shaped rubber block 10 can be used to increase its stability after plugging, and at the same time, the stability between the two support blocks 3 can be improved;

[0064] When using the heating box 4 for glue dripping, first pull the baffle plate 23 downwards, and in the process of folding downwards, drive the plug post 22 to gradually separate from the inner wall of the glue head 21, and use the claw hook 27 to remove the glue solidified on the inner wall of the glue head 21, and at the same time let the spring 24 reset. If the glue head 21 is not unblocked, repeatedly insert the plug post 22 into the inner wall of the glue head 21 to keep the glue head 21 unblocked. At this time, you can pull the dial block 11 to the right, drive the connecting plate 19 to slide to the right, and squeeze the elastic member 20, and then you can do the glue dripping operation. After completion, release the dial block 11, so as to use the elastic force of the elastic member 20 to drive the dial block 11 to reset, and drive the connecting plate 19 to move to the left, and then fold the baffle plate 23 upwards, so as to use the elastic force of the spring 24 to push the baffle plate 23 to always contact with the bottom end of the glue head 21, and use the plug post 22 to insert the inner wall of the glue head 21 to block the glue head 21, and facilitate subsequent opening and use;

[0065] When the scraper 13 is not needed, the threaded rod 5 is first rotated to drive the movable plate 32 screwed thereto to slide upward along the inner wall of the second slide groove 30, and the scraper 13 is pulled upward by the connecting rope 29 to make it shrink along the inner wall of the movable groove 18 and squeeze the plurality of elastic members 28. At this time, the scraper 13 can be stored so that the heating roller 6 can be used. When the scraper 13 is needed, the threaded rod 5 is reversed to drive the movable plate 32 to slide downward, and the elastic force of the plurality of elastic members 28 is used to push the scraper 13 to reset downward, so as to facilitate the use of the scraper 13 to scrape the waist guard flat, so as to improve the sewing effect of the waist guard support sheet.

[0066] When the support block 3 is no longer needed, first push the support block 3 backward to drive the moving blocks 9 on both sides to slide backward along the inner wall of the receiving groove 2, and then pull it upward to let the moving block 9 disengage from the inner wall of the receiving groove 2. At this time, the two support blocks 3 can be separated, and the card ball 7 on the opposite side can be disengaged from the card slot 17, and then the moving block 9 is folded to drive the turntable 8 to rotate synchronously and keep it in a horizontal state. After completion, the support block 3 is inserted into the inner wall of the receiving groove 2. At this time, the bottom of the scraper 13 will be limited to contact with the bottom wall of the receiving groove 2 and gradually shrink to the inner wall of the moving groove 18. When the support block 3 is completely fitted between the receiving groove 2, the threaded rod 5 is rotated to drive the card plate 31 to rotate and engage with the upper side of the inner wall of the receiving groove 2, thereby engaging the support block 3 with the receiving groove 2, and at the same time using the card ball 7 to be inserted into the receiving groove 2 to increase the stability of the support block 3 after storage, thereby facilitating subsequent use.

[0067] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support strip assembly sewing workbench for waist protection production, comprising a sewing workbench body (1), characterized in that: The top of the sewing workbench body (1) is provided with two storage grooves (2), the inner wall of the storage groove (2) is slidably connected with a moving block (9), the top of the moving block (9) is installed with a turntable (8), the outer side of the turntable (8) is installed with a support block (3), the adjacent sides of the left and right support blocks (3) are provided with installation grooves (14), the inner walls of the installation grooves (14) on the left and right sides are plugged with heating boxes (4), the bottom of the heating box (4) is installed with a glue head (21), the glue head (21) passes through the bottom of the two support blocks (3), and the middle parts of the left and right support blocks (3) are rotatably connected with heating rollers (6).

2. The support strip assembly and sewing workbench for waist protection production according to claim 1, characterized in that: Two rubber plates (15) are installed on the left side of the inner wall of the left installation groove (14), a toggle rod (25) is inserted in the middle of the heating box (4), a pendulum (26) is installed on the left side of the toggle rod (25), T-shaped rubber blocks (10) are installed on the left and right sides of the bottom of the heating box (4), and plug-in grooves (16) are opened at the bottom of the installation grooves (14) on the left and right sides.

3. The support strip assembly and sewing workbench for waist protection production according to claim 2, characterized in that: The T-shaped rubber block (10) is inserted into the inner wall of the insertion groove (16), the pendulum (26) is arranged between the front and rear rubber plates (15), and the left end of the toggle rod (25) passes through the heating box (4).

4. The support strip assembly and sewing workbench for waist protection production according to claim 1, characterized in that: A slide groove (12) is provided at the bottom of the right support block (3), a shift block (11) is installed on the left side of the inner wall of the slide groove (12), an elastic member (20) is installed on the right side of the shift block (11), a connecting plate (19) is installed at the bottom of the shift block (11), a baffle (23) is hinged on the left side of the connecting plate (19), a plug post (22) is installed on the left side of the top of the baffle (23), a plurality of claw hooks (27) are installed on the outer side of the plug post (22), and a spring (24) is installed at the bottom of the baffle (23).

5. The support strip assembly and sewing workbench for waist protection production according to claim 4, characterized in that: The front side of the shift block (11) passes through the front part of the right support block (3), and the bottom passes through the bottom of the right support block (3). The right side of the elastic member 1 (20) is installed on the right side of the inner wall of the slide groove 1 (12).

6. The support strip assembly and sewing workbench for waist protection production according to claim 4, characterized in that: The plug post (22) is inserted into the inner wall of the glue dispensing head (21), the bottom end of the glue dispensing head (21) is attached to the top of the baffle (23), a plurality of claw hooks (27) are arranged on the inner wall of the glue dispensing head (21), and the right side of the spring (24) is installed between the bottom of the connecting plate (19).

7. The support strip assembly and sewing workbench for waist protection production according to claim 1, characterized in that: The support block (3) is provided with a movable groove (18) on both the front and rear sides, a scraper (13) is inserted into the inner wall of the movable groove (18), a plurality of elastic members (28) are installed on the top of the scraper (13), a connecting rope (29) is installed in the middle of the scraper (13), a sliding groove (30) is provided on the top of the support block (3), a movable plate (32) is slidably connected to the inner wall of the sliding groove (30), and a threaded rod (5) is threadedly connected to the middle of the movable plate (32).

8. The support strip assembly and sewing workbench for waist protection production according to claim 7, characterized in that: The tops of the plurality of elastic members (28) are all mounted on the inner top wall of the movable groove (18), the connecting rope (29) passes through the movable groove (18) and is mounted between the bottom of the movable plate (32), the threaded rod (5) passes through the top of the support block (3), and the bottom end is rotatably connected to the bottom of the sliding groove (30).

9. The support strip assembly and sewing workbench for waist protection production according to claim 7, characterized in that: A clamping plate (31) is installed on the outer side of the upper part of the threaded rod (5), and the clamping plate (31) is arranged on the upper side of the inner part of the support block (3). A clamping ball (7) is installed on the adjacent side of the left and right support blocks (3), and a clamping groove (17) is opened on the adjacent side. The clamping ball (7) is inserted into the inner wall of the clamping groove (17).

10. A production process for assembling and sewing supporting strips for waist protection production, characterized in that: The assembly sewing workbench comprising any one of claims 1 to 9, wherein the production process comprises the following steps: When in use, the waist protector is first placed on the top of the sewing workbench body (1), and then the support block (3) is moved forward and backward to drive the heating box (4) to move synchronously, so that glue is dripped onto the surface of the waist protector by using the glue discharge head (21). Then, the support strip can be placed at the glue dripping position, and then the support block (3) is continued to be moved to drive the heating roller (6) to roll the support strip to increase the curing speed of the glue, thereby increasing the stability of the support strip during the sewing process. The glue dripping operation is realized through the cooperation between the heating box (4), the glue discharge head (21) and the heating roller (6), and there is no need for manual glue dripping, thereby improving the stability of sewing. When the support block (3) is moved, since a pendulum (26) is installed on the left side of the toggle rod (25), the pendulum (26) is driven to swing back and forth and collide with the rubber plate (15), and then the pendulum (26) is used to drive the toggle rod (25) to swing the glue inside the heating box (4) to prevent the glue from solidifying. Thus, through the cooperation between the rubber plate (15), the pendulum (26) and the toggle rod (25), the effect of swinging the glue is achieved and the heating uniformity of the glue is improved. By pulling the heating box (4) forward, the T-shaped rubber block (10) is driven to disengage from the plug-in slot (16), and the heating box (4) is disassembled and installed. When dripping glue, first pull the baffle plate (23) downward to allow the plug post (22) on the top thereof to separate from the inner wall of the glue discharging head (21), and use the claw hook (27) to drag out the glue solidified on the inner wall of the glue discharging head (21) to keep the glue discharging head (21) unobstructed, then fold it and use the contraction of the spring (24) to put the baffle plate (23) in a vertical state, then move the dial block (11) to the right, drive the connecting plate (19) and drive the baffle plate (23) and the spring (24) to slide to the right, and then the glue discharging operation can be carried out through the glue discharging head (21). After completion, it can be reset and drive the plug post (22) to continue to be inserted into the inner wall of the glue discharging head (21), so that the glue discharging head (21) can be conveniently blocked through the cooperation between the plug post (22), the claw hook (27), the baffle plate (23) and the connecting plate (19), and the inside of the glue discharging head (21) is cleaned to keep it unobstructed; After sewing is completed, the support block (3) is pushed forward and backward to drive the scraper (13) to scrape it flat, thereby preventing wrinkles. When it is not needed, the threaded rod (5) is rotated to drive the movable plate (32) to move upward, thereby driving the scraper (13) to shrink to the inner wall of the movable groove (18) through the connecting rope (29), and then the heating roller (6) can be used normally. When resetting, the threaded rod (5) is reversed, and in the process of the movable plate (32) gradually moving downward, the second elastic member (28) is used to push the scraper (13) to extend downward, so that the scraper (13) is scraped flat by the cooperation between the scraper (13), the second elastic member (28), the connecting rope (29) and the threaded rod (5), and the scraper (13) is conveniently stored; When not in use, first pull the support blocks (3) on both sides and separate them, thereby driving the card ball (7) to leave the card slot (17), then fold the moving block (9) to drive the turntable (8) to rotate, so that the moving block (9) is in a horizontal state, and then the two support blocks (3) are respectively placed in the inner wall of the storage groove (2), and the threaded rod (5) is rotated to drive the card plate (31) to engage with the top of the top wall of the storage groove (2), and the bottom of the scraper (13) is in contact with the bottom of the storage groove (2) and shrinks to the inner wall of the moving groove (18). At this time, the card ball (7) and the front side of the inner wall of the storage groove (2) remain engaged, so that the storage function of the support block (3) is achieved by utilizing the cooperation between the card ball (7), the storage groove (2), the moving block (9), the threaded rod (5) and the card plate (31); The support block (3) can be stored or used according to usage requirements, and has rich functions and is easy to use.

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