Glass furniture positioning clamp

Abstract

The utility model discloses a glass furniture positioning clamp which comprises a supporting mechanism, sliding mechanisms are installed at the two ends of the top of the supporting mechanism, the two sliding mechanisms are connected through a telescopic mechanism, and glass furniture positioning mechanisms are installed at the bottoms of the sliding mechanisms. The sliding mechanism comprises a top plate, a first sliding plate and a second sliding plate are slidably connected into sliding grooves in the two ends of the top of the top plate correspondingly, and an electric cylinder is fixedly installed at the top of the top plate. The telescopic mechanism comprises a first double-head rod and a second double-head rod, and the other end of the first double-head rod and the other end of the second double-head rod are fixedly installed on the second sliding plate and the first sliding plate respectively. The glass furniture positioning mechanism comprises a hollow block, positioning wheels are connected to the bottoms of the two ends of the rotating plate through bolts, the first sliding plate and the second sliding plate are pushed to slide through the electric cylinder, the positioning wheels of the rotating plate are driven to conduct limiting and positioning, the four corners of glass furniture can be positioned through the device, and the positioning effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production equipment, in particular to a positioning card for glass furniture. Background Art

[0002] Glass is an amorphous inorganic non-metallic material. It is generally made of a variety of inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash, etc.) as the main raw materials, and a small amount of auxiliary raw materials. Its main components are silicon dioxide and other oxides. The main component of ordinary glass is silicate complex salt, which is an amorphous solid with irregular structure. It is widely used in buildings to block wind and transmit light, and is a mixture. There are also colored glass that shows color by mixing certain metal oxides or salts, and tempered glass made by physical or chemical methods. The process sections of glass coating, marking, tempering, silk screen printing, stacking, etc. have high requirements for the accuracy of the centerline position of the glass. The deviation of the glass will affect the corresponding process performance. When processing the glass, the glass needs to be positioned first to facilitate subsequent processing.

[0003] As in the prior art, a Chinese patent with publication number CN110253375A discloses a glass positioning device, comprising a bracket, a fixed block fixedly connected to the bracket, a groove connected in parallel to the fixed block, a first roller and a second roller respectively rotatably connected in the groove, a conveyor belt rotatably connected to the first roller and the second roller is provided between the first roller and the second roller, a first limit block and a second limit block fixedly connected to the groove are respectively provided on both sides of the groove, and the structures on the first limit block and the second limit block are exactly the same, a positioning device is slidably connected to the first limit block, the positioning device comprises a sliding plate slidably connected to the first limit block, a support portion is fixedly connected to one side of the sliding plate, a first cylinder is fixedly connected in the groove, and an output shaft of the first cylinder is fixedly connected to the support portion.

[0004] When the above device is used to position glass furniture, the device can only position the two ends of the glass furniture, and the positioning effect is not good. Therefore, a glass furniture positioning card is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a glass furniture positioning card. To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A glass furniture positioning card comprises: a supporting mechanism, sliding mechanisms are installed at both ends of the top of the supporting mechanism, the two sliding mechanisms are connected by a telescopic mechanism, and the bottom of the sliding mechanism is installed with a glass furniture positioning mechanism;

[0007] The sliding mechanism comprises a top plate, and two ends of the top of the top plate are respectively provided with sliding grooves, and a sliding plate 1 and a sliding plate 2 are respectively slidably connected in the sliding grooves at the two ends of the top of the top plate, and an electric cylinder is fixedly installed on the top of the top plate, and the piston rod of the electric cylinder is fixedly connected to one side of the sliding plate 1;

[0008] The telescopic mechanism comprises a double-headed rod 1 and a double-headed rod 2, the two ends of the double-headed rod 1 and the double-headed rod 2 are annular, a fixed block 1 is fixedly connected to the middle part of the top plate, a waist-shaped block 1 is rotatably connected to the top of the fixed block 1, a waist-shaped block 2 is bolted to the middle part of the top of the waist-shaped block 1, a fixing nail is rotatably installed on the waist-shaped block 2, the bottom of the fixing nail movably passes through the waist-shaped block 2 and the waist-shaped block 1 is fixedly connected to the fixed block 1, the two ends of the top of the waist-shaped block 1 are respectively rotatably connected to one end of the double-headed rod 1 and the double-headed rod 2, and the other ends of the double-headed rod 1 and the double-headed rod 2 are respectively fixedly installed on the sliding plate 2 and the sliding plate 1;

[0009] The glass furniture positioning mechanism comprises a hollow block, the inner cavity of the hollow block is fixedly installed with a second fixed block, the bottom of the second fixed block passes through the hollow block and is rotatably connected with a rotating plate, the rotating plate is in a U shape, the bottoms of both ends of the rotating plate are bolted with positioning wheels, and the bottom of the hollow block is fixedly installed with a limiting rod near the outer end.

[0010] Preferably, the supporting mechanism comprises two trapezoidal brackets, and the trapezoidal brackets are respectively fixedly mounted in mounting grooves at both ends of the top plate.

[0011] Preferably, grooves are provided at both ends of the sliding plate one and the sliding plate two, the hollow blocks are installed at both ends of the bottom of the sliding plate one and the sliding plate two, and a movable plate is fixedly installed on the top of the hollow blocks. The movable plate is T-shaped, and the middle part of the movable plate is slidably connected to the grooves of the sliding plate one and the sliding plate two.

[0012] Preferably, L-shaped fixing plates 2 are installed on both sides of the bottom of the movable plate and the top of the hollow block by bolts.

[0013] Preferably, a fixed shell is fixedly installed on the periphery of the electric cylinder, and L-shaped fixing plates are installed on both ends of the fixed shell by bolts.

[0014] Preferably, both ends of the bottom of the sliding plate 1 and the sliding plate 2 are fixedly connected with sliding seats, the four top corners of the top plate are fixedly connected with sliding rails, and the sliding seats are slidably connected to the sliding rails.

[0015] Preferably, a spring is fixedly connected between the bottom of the hollow block and the inner end of the rotating plate.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model pushes the sliding plate 1 and the sliding plate 2 to slide by the electric cylinder, driving the positioning wheel of the rotating plate to limit the positioning. The device can position the four corners of the glass furniture, and the positioning effect is good.

[0018] 2. A limit rod is fixedly installed at the outer end of the bottom of the hollow block. The limit rod can limit the rotating plate to avoid deviation of the rotating plate when positioning the glass furniture.

[0019] 3. The supporting mechanism includes two trapezoidal brackets, which are fixedly installed in the mounting grooves at both ends of the top plate. The trapezoidal brackets can directly place the device on both ends of the conveyor belt of the machine equipment for support and fixation.

[0020] 4. Both ends of the sliding plate 1 and the sliding plate 2 are provided with grooves, the hollow blocks are installed at both ends of the bottom of the sliding plate 1 and the sliding plate 2, and the tops of the hollow blocks are fixedly installed with moving plates, the moving plates are T-shaped, and the middle part of the moving plates are slidably connected to the grooves of the sliding plate 1 and the sliding plate 2 respectively. Moving the moving plates can adjust the positioning distance of the glass furniture.

[0021] 5. L-shaped fixing plates 2 are installed on both sides of the bottom of the movable plate and the top of the hollow block through bolts. The L-shaped fixing plates 2 can make the movable plate and the hollow block more stable.

[0022] 6. A fixed shell is fixedly installed on the periphery of the electric cylinder, and L-shaped fixing plates are installed on both ends of the fixed shell by bolts. The fixed shell and the L-shaped fixing plate can protect the electric cylinder and fix the electric cylinder.

[0023] 7. Both ends of the bottom of sliding plate 1 and sliding plate 2 are fixedly connected with sliding seats, and the four corners of the top of the top plate are fixedly connected with sliding rails. The sliding seat and the sliding rails are slidably connected. When the electric cylinder drives sliding plate 1 and sliding plate 2 to extend and retract, the sliding seat and the sliding rails can assist in sliding, and the movement is smooth and can prevent low-speed creeping. In addition, the sliding seat and the sliding rails have simple processes and low costs.

[0024] 8. A spring is fixedly connected between the bottom of the hollow block and the inner end of the rotating plate. When positioning the glass furniture, the spring can pull the rotating plate back to its original position to avoid deviation from the rotation, making it convenient to position the next glass furniture. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a structural schematic diagram of the glass furniture positioning card of the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of the glass furniture positioning card of the utility model when in use;

[0027] Figure 3This is a schematic diagram of the local structure of the glass furniture positioning card of the utility model Figure 1 ;

[0028] Figure 4 This is a schematic diagram of the local structure of the glass furniture positioning card of the utility model Figure 2 ;

[0029] Figure 5 This is a schematic diagram of the local structure of the glass furniture positioning card of the utility model Figure 3 ;

[0030] Figure 6 This is a schematic diagram of the local structure of the glass furniture positioning card of the utility model Figure 4 .

[0031] In the figure: 1. supporting mechanism; 11. trapezoidal bracket; 2. telescopic mechanism; 21. double-headed rod one; 22. fixing nail; 23. waist-shaped block one; 231. waist-shaped block two; 24. double-headed rod two; 25. fixed block one; 3. sliding mechanism; 31. top plate; 32. sliding plate one; 33. sliding plate two; 34. electric cylinder; 341. fixed shell; 342. L-shaped fixed plate one; 35. sliding seat; 36. groove; 37. slide rail; 4. glass furniture positioning mechanism; 41. hollow block; 42. spring; 43. rotating plate; 44. fixed block two; 45. limiting rod; 46. positioning wheel; 47. moving plate; 48. L-shaped fixed plate two. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] See also Figure 1-Figure 6 The utility model provides a technical solution: a glass furniture positioning card, comprising: a support mechanism 1, sliding mechanisms 3 are installed at both ends of the top of the support mechanism 1, the two sliding mechanisms 3 are connected by a telescopic mechanism 2, and the bottom of the sliding mechanism 3 is installed with a glass furniture positioning mechanism 4;

[0034] The sliding mechanism 3 includes a top plate 31, and two ends of the top of the top plate 31 are respectively provided with sliding grooves, and a sliding plate 1 32 and a sliding plate 2 33 are respectively slidably connected in the sliding grooves at the two ends of the top of the top plate 31, and an electric cylinder 34 is fixedly installed on the top of the top plate 31, and the piston rod of the electric cylinder 34 is fixedly connected to one side of the sliding plate 1 32;

[0035] Among them, the telescopic mechanism 2 includes a double-headed rod 1 21 and a double-headed rod 24, the two ends of the double-headed rod 1 21 and the double-headed rod 24 are annular, the middle part of the top plate 31 is fixedly connected with a fixed block 1 25, the top of the fixed block 1 25 is rotatably connected with a waist-shaped block 1 23, the middle part of the top of the waist-shaped block 1 23 is bolted with a waist-shaped block 231, and the waist-shaped block 231 is rotatably installed with a fixing nail 22, the bottom of the fixing nail 22 movably passes through the waist-shaped block 231 and the waist-shaped block 1 23 and is fixedly connected with the fixed block 1 25, the two ends of the top of the waist-shaped block 1 23 are respectively rotatably connected with one end of the double-headed rod 1 21 and the double-headed rod 24, and the other ends of the double-headed rod 1 21 and the double-headed rod 24 are respectively fixedly installed on the sliding plate 2 33 and the sliding plate 1 32;

[0036] Among them, the glass furniture positioning mechanism 4 includes a hollow block 41, the inner cavity of the hollow block 41 is fixedly installed with a fixed block 2 44, the bottom of the fixed block 2 44 passes through the hollow block 41 and is rotatably connected with a rotating plate 43, the rotating plate 43 is in a U shape, and the bottoms of both ends of the rotating plate 43 are bolted with positioning wheels 46, and the bottom of the hollow block 41 is fixedly installed with a limiting rod 45 near the outer end, and the limiting rod 45 can limit the rotating plate 43 to avoid the rotating plate 43 from rotating and offset when positioning the glass furniture.

[0037] The supporting mechanism 1 includes two trapezoidal brackets 11, which are respectively fixedly mounted in mounting grooves at both ends of the top plate 31. The trapezoidal brackets 11 can be directly placed on both ends of the conveyor belt of the machine equipment for support and fixation.

[0038] Among them, grooves 36 are provided at both ends of the sliding plate 1 32 and the sliding plate 2 33, hollow blocks 41 are installed at both ends of the bottom of the sliding plate 1 32 and the sliding plate 2 33, and a moving plate 47 is fixedly installed on the top of the hollow block 41. The moving plate 47 is T-shaped, and the middle part of the moving plate 47 is slidably connected to the grooves 36 of the sliding plate 1 32 and the sliding plate 2 33 respectively. Moving the moving plate 47 can adjust the positioning distance of the glass furniture.

[0039] Among them, L-shaped fixing plates 48 are installed on both sides of the bottom of the movable plate 47 and the top of the hollow block 41 through bolts. The L-shaped fixing plates 48 can make the movable plate 47 and the hollow block 41 more stable.

[0040] Among them, a fixed shell 341 is fixedly installed on the periphery of the electric cylinder 34, and L-shaped fixing plates 342 are installed on both ends of the fixed shell 341 with bolts. The fixed shell 341 and the L-shaped fixing plate 342 can protect the electric cylinder 34 and fix the electric cylinder 34.

[0041] Among them, both ends of the bottom of the sliding plate 1 32 and the sliding plate 2 33 are fixedly connected with a sliding seat 35, and the four corners of the top of the top plate 31 are fixedly connected with a sliding rail 37. The sliding seat 35 is slidably connected with the sliding rail 37. When the electric cylinder 34 drives the sliding plate 1 32 and the sliding plate 2 33 to extend and retract, the sliding seat 35 and the sliding rail 37 can assist in sliding, and the movement is smooth and can prevent low-speed creeping. In addition, the sliding seat 35 and the sliding rail 37 have simple processes and low costs.

[0042] Among them, a spring 42 is fixedly connected to the bottom of the hollow block 41 and the inner end of the rotating plate 43. When positioning the glass furniture, the spring 42 can pull the rotating plate 43 back to its original position to avoid rotation deviation, making it convenient to position the next glass furniture.

[0043] Working principle:

[0044] When in use, first put the device on the glass furniture conveyor belt, let the conveyor belt pass through between the two trapezoidal brackets 11, adjust the moving plate 47, determine the positioning width, start the electric cylinder 34, the electric cylinder 34 pulls the sliding plate 32, the double-headed rod 24 on the sliding plate 32 drives the waist-shaped block 23 to rotate, and the other end of the waist-shaped block 23 pulls the double-headed rod 21 on the sliding plate 23, so that the sliding plate 32 and the sliding plate 23 are close to the middle, and the rotating plate 43 moves toward the middle with the positioning wheel 46, and the positioning wheel 46 on the inside of the rotating plate 43 touches the front and back sides of the glass furniture, and the rotating plate 43 pulls the spring 42 to limit and squeeze inward, and the outer positioning wheel 46 positions the left and right sides of the glass furniture.

[0045] After positioning, the electric cylinder 34 pushes the sliding plate 1 32 and the sliding plate 2 33 to slide, so that the rotating plate 43 drives the positioning wheel 46 to move outward. When the positioning wheel 46 leaves the glass furniture, the spring 42 pulls the rotating plate 43 to return to its original position, and the limiting rod 45 limits the outside of the rotating plate 43.

[0046] In summary, the utility model pushes the sliding plate 1 32 and the sliding plate 2 33 to slide by the electric cylinder 34, driving the positioning wheel 46 of the rotating plate 43 to limit the positioning. The device can position the four corners of the glass furniture with good positioning effect.

[0047] A limiting rod 45 is fixedly installed at the outer end of the bottom of the hollow block 41. The limiting rod 45 can limit the rotating plate 43 to avoid deviation of the rotating plate 43 when positioning the glass furniture.

[0048] The supporting mechanism 1 includes two trapezoidal brackets 11, which are respectively fixedly mounted in mounting grooves at both ends of the top plate 31. The trapezoidal brackets 11 can be directly placed on both ends of the conveyor belt of the machine equipment for support and fixation.

[0049] Both ends of the sliding plate 1 32 and the sliding plate 2 33 are provided with grooves 36, hollow blocks 41 are installed at both ends of the bottom of the sliding plate 1 32 and the sliding plate 2 33, and a moving plate 47 is fixedly installed on the top of the hollow block 41. The moving plate 47 is T-shaped, and the middle part of the moving plate 47 is slidably connected to the grooves 36 of the sliding plate 1 32 and the sliding plate 2 33 respectively. Moving the moving plate 47 can adjust the positioning distance of the glass furniture.

[0050] L-shaped fixing plates 48 are installed on both sides of the bottom of the movable plate 47 and the top of the hollow block 41 by bolts. The L-shaped fixing plates 48 can make the movable plate 47 and the hollow block 41 more stable.

[0051] A fixed housing 341 is fixedly installed on the periphery of the electric cylinder 34, and L-shaped fixing plates 342 are installed on both ends of the fixed housing 341 with bolts. The fixed housing 341 and the L-shaped fixing plates 342 can protect the electric cylinder 34 and fix the electric cylinder 34.

[0052] Both ends of the bottom of sliding plate 1 32 and sliding plate 2 33 are fixedly connected with sliding seats 35, and the four corners of the top of the top plate 31 are fixedly connected with sliding rails 37. The sliding seat 35 is slidably connected with the sliding rails 37. When the electric cylinder 34 drives the sliding plate 1 32 and sliding plate 2 33 to extend and retract, the sliding seat 35 and the sliding rails 37 can assist in sliding, and the movement is smooth and can prevent low-speed creeping. In addition, the sliding seat 35 and the sliding rails 37 have simple processes and low costs.

[0053] A spring 42 is fixedly connected between the bottom of the hollow block 41 and the inner end of the rotating plate 43. When positioning the glass furniture, the spring 42 can pull the rotating plate 43 back to its original position to avoid deviation from the rotation, making it easier to position the next glass furniture.

[0054] 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 glass furniture positioning card, characterized in that: include: A support mechanism (1), wherein sliding mechanisms (3) are installed at both ends of the top of the support mechanism (1), the two sliding mechanisms (3) are connected via a telescopic mechanism (2), and the bottom of the sliding mechanism (3) is installed with a glass furniture positioning mechanism (4), wherein: The sliding mechanism (3) comprises a top plate (31), and two ends of the top of the top plate (31) are respectively provided with sliding grooves, and a sliding plate 1 (32) and a sliding plate 2 (33) are respectively slidably connected in the sliding grooves at the two ends of the top of the top plate (31), and an electric cylinder (34) is fixedly installed on the top of the top plate (31), and the piston rod of the electric cylinder (34) is fixedly connected to one side of the sliding plate 1 (32); The telescopic mechanism (2) comprises a double-headed rod (21) and a double-headed rod (24), the two ends of the double-headed rod (21) and the double-headed rod (24) are annular, the middle of the top plate (31) is fixedly connected with a fixed block (25), the top of the fixed block (25) is rotatably connected with a waist-shaped block (23), the middle of the top of the waist-shaped block (23) is bolted with a waist-shaped block (231), and the waist-shaped block (231) is rotatably mounted on the waist-shaped block A fixing nail (22) is provided, the bottom of the fixing nail (22) movably passes through the waist-shaped block 2 (231) and the waist-shaped block 1 (23) is fixedly connected to the fixing block 1 (25), the top two ends of the waist-shaped block 1 (23) are respectively rotatably connected to one end of the double-headed rod 1 (21) and the double-headed rod 2 (24), and the other ends of the double-headed rod 1 (21) and the double-headed rod 2 (24) are respectively fixedly installed on the sliding plate 2 (33) and the sliding plate 1 (32); The glass furniture positioning mechanism (4) comprises a hollow block (41), the inner cavity of the hollow block (41) is fixedly mounted with a second fixing block (44), the bottom of the second fixing block (44) penetrates the hollow block (41) and is rotatably connected with a rotating plate (43), the rotating plate (43) is in a U shape, the bottoms of both ends of the rotating plate (43) are bolted with positioning wheels (46), and the bottom of the hollow block (41) is fixedly mounted with a limiting rod (45) near the outer end.

2. The glass furniture positioning card according to claim 1, characterized in that: The support mechanism (1) comprises two trapezoidal brackets (11), and the two trapezoidal brackets (11) are respectively fixedly mounted in mounting grooves at both ends of the top plate (31).

3. The glass furniture positioning card according to claim 1, characterized in that: Both ends of the sliding plate 1 (32) and the sliding plate 2 (33) are provided with grooves (36), the hollow blocks (41) are installed at both ends of the bottom of the sliding plate 1 (32) and the sliding plate 2 (33), and the top of the hollow blocks (41) is fixedly installed with a moving plate (47), the moving plate (47) is T-shaped, and the middle part of the moving plate (47) is slidably connected to the grooves (36) of the sliding plate 1 (32) and the sliding plate 2 (33).

4. The glass furniture positioning card according to claim 3, characterized in that: L-shaped fixing plates (48) are installed on both sides of the bottom of the movable plate (47) and the top of the hollow block (41) by bolts.

5. The glass furniture positioning card according to claim 1, characterized in that: A fixed housing (341) is fixedly mounted on the periphery of the electric cylinder (34), and L-shaped fixing plates (342) are mounted on both ends of the fixed housing (341) by means of bolts.

6. The glass furniture positioning card according to claim 1, characterized in that: Both ends of the bottom of the sliding plate 1 (32) and the sliding plate 2 (33) are fixedly connected with a sliding seat (35), and the four corners of the top of the top plate (31) are fixedly connected with a sliding rail (37), and the sliding seat (35) is slidably connected to the sliding rail (37).

7. The glass furniture positioning card according to claim 4, characterized in that: A spring (42) is fixedly connected between the bottom of the hollow block (41) and the inner end of the rotating plate (43).

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