A labeling device for brake discs

Abstract

This utility model relates to the field of brake disc processing technology, specifically a labeling device for brake discs. It includes an operating table with multiple sets of protruding plates arranged in two rows fixed on the table, a top-moving component installed between the two rows of protruding plates, and a labeling component installed on either side of the two rows of protruding plates. The labeling component includes a support frame. This brake disc labeling device achieves precise conveying through the top-moving component. The positioning and cutting section, adhesive pulling section, and bonding section of the labeling component work together to complete the unwinding, pulling, cutting, and bonding of the label, effectively solving the problems of low accuracy and poor consistency in manual labeling. Specifically, the E-shaped plate of the bonding section, in conjunction with springs and rollers, can elastically press the label during labeling, ensuring a firm bond. The sliding design of the support frame, combined with a side-push cylinder, allows for fine-tuning as needed. The overall device has a high degree of automation, improving labeling efficiency and quality, and ensuring effective identification of subsequent traceability information.

Description

Technical Field

[0001] This utility model relates to the field of brake disc processing technology, specifically to a labeling device for brake discs. Background Technology

[0002] In the production process of brake discs, labeling is a key link in realizing product traceability, standardized management and information transmission. Its efficiency and quality directly affect the effectiveness of production flow and subsequent traceability system. However, the traditional manual labeling method has exposed many unavoidable problems when faced with the characteristics of brake discs and production requirements, becoming a bottleneck restricting production efficiency and quality.

[0003] The most prominent problem with manual labeling is its low labeling accuracy and extremely poor consistency. The labeling area on the brake disc usually has specific positional requirements, such as needing to be attached to the curved surface of the flat side area to ensure that the subsequent barcode scanning equipment can stably recognize the label information. However, when operating manually, it is difficult to ensure that the labeling position of each product is completely consistent based solely on visual judgment and manual operation. Label skew is a common phenomenon. At best, it affects the standardization of the product's appearance; at worst, it causes key traceability information such as QR codes and barcodes to be unable to be recognized by the barcode scanning equipment due to positional offset or tilted angle, directly disrupting the traceability chain. Utility Model Content

[0004] To achieve the above objectives, the present invention provides the following technical solution: a labeling device for a brake disc, comprising an operating table, wherein multiple sets of convex plates arranged in two rows are fixed on the operating table, a top-moving component is installed between the two rows of convex plates, and a labeling component is installed on either side of the two rows of convex plates.

[0005] The labeling assembly includes a stand, on which a mounting plate is fixed. The mounting plate is equipped with a glue tray, multiple sets of glue guide rollers, a positioning and cutting part, a glue pulling part, and a bonding part.

[0006] The bonding part includes a movable adjustment end set on the mounting plate. An adsorption plate and an E-shaped plate are mounted on the movable adjustment end. The adsorption plate is E-shaped. Two sets of opposing roller frames are hinged to the inner side of the E-shaped plate, and springs connected to the corresponding roller frames are fixed on the inner side. Rollers that can be located on the concave surface of the adsorption plate are fixed on the roller frames.

[0007] Furthermore, the movable adjustment end includes a lower top cylinder fixed on the mounting plate and a frame plate slidably connected to and fixed to the piston rod of the lower top cylinder. A linear module is installed at the bottom of the frame plate, and a side plate is fixed to the movable end of the linear module. The adsorption plate is fixed on the side plate, and a push cylinder that pushes the E-shaped plate to move back and forth is installed on the side plate.

[0008] Furthermore, the positioning and cutting part includes an upper plate, a pair of plates, and PTFE coated plates distributed opposite to the pair of plates, all fixed on the mounting plate. A top-cutting cylinder is installed at the bottom of the upper plate. The piston rod of the top-cutting cylinder is fixed to a tool holder located below the PTFE coated plate. Multiple columns are passed through one side of the pair of plates, and a push-top cylinder is installed between the columns. The piston rod of the push-top cylinder is fixed to a push-top plate connected to the columns.

[0009] Furthermore, a plurality of square protrusions are formed at one half of one side of the push plate.

[0010] Furthermore, the adhesive pulling part includes a push cylinder fixed on the mounting plate and a pulling plate slidably connected to and fixed to the piston rod of the push cylinder. A clamping cylinder is installed on one side of the pulling plate, located below the push plate and the PTFE coated plate.

[0011] Furthermore, the top-moving assembly includes multiple pairs of guide plates and a pusher cylinder. A pusher plate, which is fixed to the piston rod of the pusher cylinder, is slidably connected between the guide plates. Multiple sets of guide pillars are passed through the pusher plate, and an upper-top cylinder is installed between the guide pillars. The piston rod of the upper-top cylinder is fixed to an upper-top plate connected to the guide pillars. The top of the upper-top plate has multiple sets of plate pillars, and a pin plate is fixed to the top of the plate pillars.

[0012] Furthermore, multiple sets of rotary cylinders are also installed on the top plate, and the rotating shaft of the rotary cylinder is also fixed with a pin plate.

[0013] Furthermore, the upright frame is slidably connected to the operating table, and a side-push cylinder is installed on the operating table to push the upright frame to move back and forth.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The labeling device for this brake disc achieves precise delivery through a top-moving component. The labeling assembly utilizes the coordinated work of its positioning and cutting section, adhesive pulling section, and bonding section to complete the unwinding, pulling, cutting, and bonding of labels. This effectively solves the problems of low accuracy and poor consistency associated with manual labeling. Specifically, the E-shaped plate in the bonding section, combined with springs and rollers, elastically presses the label during application, ensuring a firm bond. The sliding design of the upright frame, along with the side-push cylinder, allows for fine-tuning as needed. The overall device boasts a high degree of automation, improving labeling efficiency and quality, and ensuring effective identification of subsequent traceability information. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the labeling component in this utility model;

[0018] Figure 3 This utility model Figure 2 A schematic diagram of the rear view structure;

[0019] Figure 4 This is a three-dimensional schematic diagram of the connection structure between the tool holder and the pull plate in this utility model;

[0020] Figure 5 This utility model Figure 2 A three-dimensional schematic diagram of the connection structure of the central frame plate;

[0021] Figure 6 This is a three-dimensional structural diagram of the top-moving component in this utility model;

[0022] Figure 7 This is a schematic diagram of the clamp structure in this utility model.

[0023] In the diagram: 1. Operating platform; 2. Protruding column plate; 3. Top-moving assembly; 31. Guide plate; 32. Pushing cylinder; 33. Pushing plate; 34. Top-lifting cylinder; 35. Guide column; 36. Top plate; 37. Plate column; 38. Pin plate; 39. Rotary cylinder; 4. Labeling assembly; 41. Stand; 42. Side-push cylinder; 44. Mounting plate; 45. Glue tray; 46. Glue guide roller; 47. PTFE coated plate; 48. Alignment plate; 49. Pushing... 410. Top cylinder; 411. Column; 412. Push plate; 413. Top trimming cylinder; 414. Tool holder; 415. Bottom cylinder; 416. Frame plate; 417. Linear module; 418. Side plate; 419. Top push cylinder; 420. Adsorption plate; 421. E-type plate; 422. Spring; 423. Roller frame; 424. Roller body; 425. Bottom push cylinder; 426. Pulling plate; 427. Clamping cylinder. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-7 This embodiment of a brake disc labeling device includes an operating table 1, on which multiple sets of protruding plates 2 arranged in two rows are fixed. The protruding plates 2 are used to support the brake disc to be labeled, which is fixed by a clamp. The operating table 1 is also equipped with a top-moving component 3 located between the two rows of protruding plates 2. The top-moving component 3 is used to transport and position the brake disc. A labeling component 4 is also installed on either side of the two rows of protruding plates 2, preferably on the back side. The labeling component 4 is used to complete operations such as unwinding, cutting, and applying the label.

[0026] like Figure 2-5 The labeling assembly 4 includes a stand 41, which is slidably connected to the operating table 1. A side-push cylinder 42 is installed on the operating table 1 to push the stand 41 to move back and forth. The side-push cylinder 42 can push the stand 41 to slide along the operating table 1, thereby adjusting the lateral position of the labeling assembly 4 to adapt to the labeling requirements of brake discs of different specifications. A mounting plate 44 is fixed on the stand 41. A glue-dispensing tray 45 and multiple sets of glue-guide rollers 46 are installed on the mounting plate 44. The glue-dispensing tray 45 is used to place the label roll, and the glue-guide rollers 46 are used to guide the label tape to move. A positioning and cutting part, a glue-pulling part, and a bonding part are also installed on the mounting plate 44. The positioning and cutting part is used to position and cut the label, the glue-pulling part is used to pull the label tape to feed, and the bonding part is used to bond the cut label to the brake disc.

[0027] Among them, such as Figure 5 The fitting part includes a lower-push cylinder 415 fixed to the back of the mounting plate 44, and a frame plate 416 slidably connected to the front of the mounting plate 44 and fixed to the piston rod of the lower-push cylinder 415. The lower-push cylinder 415 can push the frame plate 416 to move up and down. A linear module 417 is installed at the bottom of the frame plate 416. A side plate 418 is fixed to the moving end of the linear module 417. The side plate 418 is convex in shape. The linear module 417 can drive the side plate 418 to move horizontally. An adsorption plate 420 is installed on the side plate 418. The adsorption plate 420 is E-shaped and can pass through a negative pressure plate. The label is pressed and adsorbed after cutting; a push cylinder 419 is also installed on the side plate 418 to push the E-type plate 421 to move back and forth. The push cylinder 419 can push the E-type plate 421 closer to or away from the adsorption plate 420. Two sets of opposing roller frames 423 are hinged on the inner side of the E-type plate 421, and springs 422 are fixed on the inner side and connected to the corresponding roller frames 423. Rollers 424 that can be located on the concave surface of the adsorption plate 420 are fixed on the roller frames 423. The springs 422 provide elastic pressure to the roller frames 423 so that the rollers 424 can tightly press the label when it is applied.

[0028] Among them, such as Figure 4The positioning and cutting section includes an upper plate 412 fixed on a mounting plate 44, a counter plate 48, and a PTFE-coated plate 47 distributed opposite to the counter plate 48. The PTFE-coated plate 47 has a smooth surface, which can reduce the adhesion of the label tape. A cutting cylinder 413 is installed at the bottom of the upper plate 412. The piston rod of the cutting cylinder 413 is fixed to a cutter holder 414 located below the PTFE-coated plate 47. A cutting cutter is installed on the cutter holder 414. The cutting cylinder 413 pushes the cutter holder 414 down to complete the label cutting. The counter plate 48 has a cutting cylinder on its left side. There are two sets of columns 410 and a pusher cylinder 49 installed between the columns 410. The piston rod of the pusher cylinder 49 is fixed to a pusher plate 411 connected to the columns 410. The columns 410 guide the pusher plate 411. The pusher plate 411 has multiple square protrusions at the halfway point on the side opposite to the PTFE coated plate 47. The pusher cylinder 49 pushes the pusher plate 411 closer to the PTFE coated plate 47, which can clamp and position the label tape. Under the action of the protrusions, the contact area with the label tape can be reduced.

[0029] In addition, the adhesive pulling part includes a push cylinder 425 fixed to the back of the mounting plate 44, and a pulling plate 426 slidably connected to the piston rod of the push cylinder 425. The push cylinder 425 can push the pulling plate 426 to move. A clamping cylinder 427 is installed on the front of the pulling plate 426, located below the distance between the push plate 411 and the PTFE coated plate 47. The clamping cylinder 427 can clamp the label tape, and the label tape is fed in conjunction with the movement of the pulling plate 426.

[0030] like Figure 6 The top-moving assembly 3 includes two pairs of guide plates 31 and a pushing cylinder 32 located between one pair of guide plates 31. A pushing plate 33, fixed to the piston rod of the pushing cylinder 32, is slidably connected between the tops of the guide plates 31. The pushing cylinder 32 can push the pushing plate 33 to slide along the guide plates 31. Two sets of guide posts 35 are mounted on the pushing plate 33, and two sets of upper-lifting cylinders 34 are installed between the guide posts 35. The piston rod of the upper-lifting cylinder 34 is fixed to an upper-lifting plate 36 connected to the guide posts 35. The guide posts 35 guide the upper-lifting plate 36. Cylinder 34 can push the upper top plate 36 to move up and down; two sets of plate pillars 37 are fixed on the top of the upper top plate 36, and pin plates 38 are fixed on the top of the plate pillars 37. The pin plates 38 can be inserted into the positioning holes of the fixture to realize the positioning of the brake disc; two sets of rotary cylinders 39 are also installed on the upper top plate 36, one of which is located between the two sets of plate pillars 37. The rotating shaft of the rotary cylinder 39 is also fixed with pin plates 38. The rotary cylinder 39 can drive the pin plates 38 and the fixture to rotate. After the labeling is completed, the other processes of the brake disc can be processed by rotation adjustment.

[0031] The working principle of the above embodiments is as follows:

[0032] The clamp is fixed to the brake disc until the clamp holding the brake disc is placed on the convex plate. The upper cylinder of the top-moving assembly is activated, pushing the upper plate upwards, causing the pin plate to insert into the positioning hole of the clamp and separating the clamp from the corresponding convex plate. Then, the push cylinder is activated, pushing the push plate to slide along the guide plate, conveying the clamp on the convex plate to the labeling station. The label tape on the glue tray is guided to the positioning and cutting section by the glue guide roller. The clamping cylinder of the glue pulling section clamps the label tape, and the lower push cylinder pushes the material pulling plate to move, feeding the label tape to the preset length. Then, the top push cylinder pushes the top push plate close to the PTFE coated plate, clamping and positioning the label tape. The lower push cylinder pushes... The frame moves down to the appropriate position, the linear module drives the side plate to move, the adsorption plate adsorbs the label tape through negative pressure, the top-cutting cylinder is activated, pushing the cutter holder down, and the cutter cuts the label tape to complete the cutting of a single label. The linear module continues to move, driving the adsorption plate to attach the label to the side of the brake disc. The top-pushing cylinder pushes the E-type plate close to the adsorption plate, so that the roller contacts the label. Under the elastic action of the spring, the roller tightly presses the label onto the upper and lower surfaces of the brake disc. After the labeling is completed, all components are reset, the top-moving assembly transports the labeled brake disc to the next station, and the rotation operation can be completed by adjusting the angle of the brake disc as needed through the rotary cylinder.

[0033] The overall automation level is high, which improves labeling efficiency and quality and ensures effective identification of subsequent traceability information.

[0034] The entire workflow is now complete, and anything not described in detail in this specification is existing technology known to those skilled in the art.

[0035] It should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A labelling device for brake discs, characterised in that: It includes an operating table (1), on which multiple sets of protruding columns (2) are fixed in two rows, and a top-moving assembly (3) is installed between the two rows of protruding columns (2), and a labeling assembly (4) is installed on either side of the two rows of protruding columns (2). The labeling assembly (4) includes a stand (41), on which a mounting plate (44) is fixed. The mounting plate (44) is equipped with a glue tray (45), multiple sets of glue guide rollers (46), and a positioning cutting part, a glue pulling part and a bonding part. The bonding part includes a movable adjustment end provided on the mounting plate (44), on which an adsorption plate (420) and an E-shaped plate (421) are mounted. The adsorption plate (420) is E-shaped. Two sets of opposing roller frames (423) are hinged to the inner side of the E-shaped plate (421), and springs (422) that are fixed to the inner side and connected to the corresponding roller frames (423) are fixed. Roller bodies (424) that can be located on the concave surface of the adsorption plate (420) are fixed on the roller frames (423).

2. A labelling device for brake discs as claimed in claim 1, characterised in that: The movable adjustment end includes a lower top cylinder (415) fixed on the mounting plate (44) and a frame plate (416) slidably connected to the piston rod of the lower top cylinder (415). A linear module (417) is installed at the bottom of the frame plate (416). A side plate (418) is fixed at the movable end of the linear module (417). The adsorption plate (420) is fixed on the side plate (418). A push cylinder (419) is installed on the side plate (418) to push the E-type plate (421) to move back and forth.

3. A labelling device for brake discs as claimed in claim 2, characterised in that: The positioning and cutting part includes an upper plate (412), a counter plate (48), and a PTFE coated plate (47) distributed opposite to the counter plate (48) fixed on the mounting plate (44). A top-cutting cylinder (413) is installed at the bottom of the upper plate (412). The piston rod of the top-cutting cylinder (413) is fixed to a tool holder (414) located below the PTFE coated plate (47). Multiple columns (410) are provided on one side of the counter plate (48), and a push-top cylinder (49) is installed between the columns (410). The piston rod of the push-top cylinder (49) is fixed to a push-top plate (411) connected to the column (410).

4. A labelling device for brake discs as claimed in claim 3, characterised in that: Multiple square protrusions are formed at one half of one side of the push plate (411).

5. A labelling device for brake discs as claimed in claim 4, characterised in that: The adhesive pulling part includes a push cylinder (425) fixed on the mounting plate (44) and a pulling plate (426) slidably connected to the piston rod of the push cylinder (425). A clamping cylinder (427) is installed on one side of the pulling plate (426) and located below the push plate (411) and the PTFE coated plate (47).

6. The apparatus for labeling brake discs according to claim 1, characterized in that: The top-moving assembly (3) includes multiple pairs of guide plates (31) and a push cylinder (32). A push plate (33) fixed to the piston rod of the push cylinder (32) is slidably connected between the guide plates (31). Multiple sets of guide posts (35) are installed on the push plate (33) and an upper push cylinder (34) is installed between the guide posts (35). The piston rod of the upper push cylinder (34) is fixed to an upper top plate (36) connected to the guide posts (35). Multiple sets of plate posts (37) are on the top of the upper top plate (36), and pin plates (38) are fixed on the top of the plate posts (37).

7. A labelling device for brake discs as claimed in claim 6, characterised in that: Multiple sets of rotary cylinders (39) are also installed on the top plate (36), and the rotating shaft of the rotary cylinder (39) is also fixed with a pin plate (38).

8. The apparatus for labeling brake discs according to claim 1, characterized in that: The upright frame (41) is slidably connected to the operating table (1), and the operating table (1) is equipped with a side-push cylinder (42) that pushes the upright frame (41) to move back and forth.

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