CN119458712A

CN119458712A - A sports goods colloid heating production line

Info

Publication number: CN119458712A
Application number: CN202510060503.6A
Authority: CN
Inventors: 陈敏
Original assignee: Nantong Titan Sports Goods Co ltd
Current assignee: Nantong Titan Sports Goods Co ltd
Priority date: 2025-01-15
Filing date: 2025-01-15
Publication date: 2025-02-18
Anticipated expiration: 2045-01-15
Also published as: CN119458712B

Abstract

The present invention relates to the technical field of sports goods production, and specifically to a sports goods colloid heating production line, comprising a conveyor belt, on which are arranged multiple rows of fixed components for clamping rackets, for conveying multiple groups of rackets to be arranged and moved; a heating box, fixedly installed in the middle of the conveyor belt, the interior of the heating box is divided into a preheating chamber and a heating chamber, the interior of the preheating chamber is provided with an extrusion component, the interior of the heating chamber is provided with a heating component; the interior of the heating chamber is provided with a conveying pipe for guiding the hot air inside the heating component to the interior of the preheating chamber. In the present invention, by arranging a heating box in the middle of the conveyor belt, and respectively arranging a preheating chamber and a heating chamber inside the heating box, the table tennis racket located on the conveyor belt follows the conveyor belt and passes through the preheating chamber and the heating chamber in turn, and the two sides of the assembled table tennis racket are baked and heated by hot air, so that the heating process can be completed quickly and efficiently.

Description

Sports goods colloid heating production line

Technical Field

The invention relates to the technical field of sports goods production, in particular to a sports goods colloid heating production line.

Background

Sports goods, which are a collective term for all the goods used in the process of physical education, athletic sports and physical exercise, are partially sporting goods such as table tennis rackets or other balls, and the use of adhesive gel is indispensable in the process of assembling the sports goods. Some adhesive gels are cured rapidly after heating, so that the connection strength between the parts is enhanced, and the stability and the safety of products are ensured

When the adhesive on the table tennis bat is heated, the surface of the adhesive is heated by using a high Wen Fengqiang, so that the adhesive component can be ensured to achieve the optimal solidification or solidification effect, thereby improving the quality and performance of the product.

Disclosure of Invention

Aiming at the defects existing in the prior art, the invention provides a sports goods colloid heating production line, which can effectively solve the problems that in the prior art, the processing mode of respectively heating the base plate and the rubber of the table tennis bat to solidify or solidify the base plate and the rubber is complicated in heating step and the processing efficiency of the table tennis bat is low.

In order to achieve the above purpose, the invention is realized by the following technical scheme:

the invention provides a sports goods colloid heating production line, which comprises a conveying belt, wherein a plurality of rows of fixing components used for clamping rackets are arranged above the conveying belt and used for conveying a plurality of groups of rackets to move in an arrangement way;

The heating box is fixedly arranged in the middle of the conveying belt and used for heating the colloid on the surface of the passing racket, the interior of the heating box is divided into a preheating cavity and a heating cavity, an extrusion assembly used for paving the colloid in the racket is arranged in the preheating cavity, and a heating assembly used for heating the two sides of the racket in a key manner is arranged in the heating cavity;

The heating cavity is internally provided with a conveying pipe for guiding hot air in the heating assembly to the inside of the preheating cavity.

Further, the extrusion assembly comprises a supporting plate fixedly installed on the inner wall of the preheating cavity, a row of inclined rods are fixedly installed on two sides of the supporting plate, the lower ends of the inclined rods incline towards the direction of the racket, extrusion rollers are coaxially installed below each inclined rod in a rotating mode, and a channel for the racket to pass through is reserved between the two rows of extrusion rollers.

Further, the heating element includes the heating frame of fixed mounting on the heating chamber inner wall, the both sides of heating frame all are provided with the heating tank, the inside resistance wire that is provided with the circular telegram heating of heating tank, the inside intercommunication of heating tank and heating frame, the heating frame top is provided with the fan that is used for extracting the inside air of heating frame, fan top export and conveyer pipe one end intercommunication.

Further, two guide plates are symmetrically arranged in the heating frame, a heating space for passing through the racket is reserved between the two guide plates, and a heating space with a narrow upper part and a wide lower part is formed between the two guide plates.

Further, the fixed subassembly includes the support section of thick bamboo of fixed mounting on the conveyer belt, the top fixed mounting of support section of thick bamboo has a mounting section of thick bamboo, mounting section of thick bamboo top opening sets up, the inside interval of mounting section of thick bamboo is provided with a pair of grip block, two grip block is carried out the centre gripping to the handle portion of racket jointly, the inside driving piece that is used for controlling two grip blocks to be close to each other or keep away from that is provided with of support section of thick bamboo.

Further, the below interval of supporting cylinder is provided with the extrusion dish, the coaxial connecting cylinder that is provided with in top of extrusion dish, the top of connecting cylinder passes the conveyer belt and with the bottom fixed connection of supporting cylinder, the top of extrusion dish and the bottom of supporting cylinder press from both sides tight conveyer belt jointly.

Further, the top of extrusion board and the bottom of supporting cylinder all are circumference distribution and are provided with a plurality of spacing archs, spacing arch is used for the upper and lower terminal surface of extrusion conveyer belt, two the terminal surface that the grip block is faced each other all is provided with the non-slip raised, the non-slip raised is used for the card in the both sides of racket handle.

Further, the top of grip block rotates and installs the inside at the installation section of thick bamboo, every the below of grip block is all rotated and is installed the connecting rod, two the lower extreme of connecting rod sets up to the middle part slope of two connecting rods, two connecting rod lower extreme below two grip blocks are provided with the connecting block, the connecting block is used for driving two connecting rods and is close to each other or keep away from.

Further, the balancing weight is fixedly installed below the connecting block, the balancing weight is located below the extrusion disc, a guide rod penetrating through the balancing weight is arranged on the extrusion disc, and the guide rod is used for guiding the balancing weight to slide up and down.

According to the invention, the heating box is arranged in the middle of the conveying belt, and the preheating cavity and the heating cavity are respectively arranged in the heating box, so that the table tennis bat on the conveying belt sequentially passes through the preheating cavity and the heating cavity along with the conveying belt, and the two sides of the assembled table tennis bat are baked and heated by hot air, so that the heating processing can be rapidly and efficiently finished, the adhesive colloid component on the surface of the bat achieves the optimal solidification or solidification effect, and the quality and performance of the bat are improved.

According to the invention, the extrusion rollers are arranged in the preheating cavity, so that in the conveying process of the racket, the rubber attached to the racket bottom plate can be extruded through the two groups of extrusion rollers, the rubber can be more tightly attached to the racket bottom plate, redundant rubber between the bottom plate and the rubber can be extruded, the matching between the bottom plate and the rubber is prevented from being more flat, in addition, the lower part of the extrusion rollers is inclined towards the direction of conveying the racket, and the redundant rubber between the plate and the rubber can be extruded to the inclined upper part of the racket, so that the subsequent centralized cleaning is facilitated.

According to the invention, the heating grooves are arranged on two sides of the heating frame, and the fans are arranged at the top of the heating frame, so that the air flow in the heating frame is in an upward flowing trend, the air flow is heated through the heating grooves firstly, then the air flow flows upwards through the positions of the racket, the racket positioned in the middle of the heating frame is quickly heated and baked, and the adhesive colloid component on the racket can achieve the optimal solidification or solidification effect.

According to the racket, the balancing weight is arranged below the connecting block, when the whole fixing assembly is placed forwards, the balancing weight moves towards the direction away from the extrusion plate under the action of gravity, the lower end of the connecting rod is pulled to move downwards, the upper ends of the connecting rod are close to each other, the clamping parts of the clamping plates are close to each other, the handle of the racket can be firmly fixed in the mounting cylinder, when the whole fixing assembly is placed backwards, the balancing weight moves towards the direction close to the extrusion plate under the action of gravity, the connecting rod is pushed to be away from one end connected with the clamping plates, the clamping parts of the clamping plates are away from each other, and the handle of the racket is loosened, so that the racket naturally falls under the action of gravity.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a side view of the present invention;

FIG. 4 is a schematic view of the overall structure of the extrusion assembly of the present invention;

FIG. 5 is a schematic view of the overall structure of the heating assembly of the present invention;

FIG. 6 is a side view of a heating assembly of the present invention;

FIG. 7 is a schematic view of the overall structure of the fixing assembly of the present invention;

FIG. 8 is an exploded view of the securing assembly of the present invention;

fig. 9 is a schematic view of the internal structure of the present invention.

Reference numerals in the drawings represent respectively:

1. A conveyor belt;

2. heating box, 201, preheating cavity, 202, heating cavity, 21, extrusion component, 211, supporting plate, 212, inclined rod, 213, extrusion roller, 22, heating component, 221, heating frame, 222, conveying pipe, 223, heating groove, 224, and guide plate;

3. the device comprises a fixing component, 31, a mounting cylinder, 32, a supporting cylinder, 33, a clamping plate, 34, a balancing weight, 341, a guide rod, 35, an extrusion disc, 351, a connecting cylinder, 352, a limiting protrusion, 36, a connecting rod, 37, a connecting block, 4 and a racket.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The invention is further described below with reference to examples.

When the sports goods colloid heating production line is used, in order to heat the surface of the adhesive colloid, the adhesive colloid component can be ensured to achieve the optimal solidification or solidification effect, a hot air gun is generally used for heating the surface of the adhesive colloid on the base plate and the adhesive belt, but the processing mode not only needs two heating steps, but also needs to attach the base plate and the adhesive belt to each other in time after the heating is finished, so that the processing efficiency of the table tennis bat is reduced.

Therefore, the embodiment of the invention provides a sports goods colloid heating production line, which is at least aimed at improving the heating processing efficiency of the table tennis bat 4 by arranging the heating box 2 in the middle of the conveying belt 1, and sequentially driving a plurality of assembled rackets 4 to enter the heating box 2 for heating processing by the conveying belt 1, wherein the conveying belt 1 can continuously convey the rackets 4 without respectively heating a bottom plate and a rubber sheet.

The embodiment is that a sports goods colloid heating production line, as shown in figures 1-4, comprises a conveying belt 1, a plurality of rows of fixing components 3 used for clamping rackets 4 are arranged above the conveying belt, and a plurality of groups of rackets 4 are conveyed for arranging and moving;

The heating box 2 is fixedly arranged in the middle of the conveying belt 1 and is used for heating the colloid on the surface of the passing racket 4, the interior of the heating box 2 is divided into a preheating cavity 201 and a heating cavity 202, an extrusion component 21 for paving the colloid in the racket 4 is arranged in the preheating cavity 201, and a heating component 22 for heating the two sides of the racket in a key way is arranged in the heating cavity 202;

Inside the heating chamber 202 is provided a duct 222 for guiding the hot air inside the heating assembly 22 to the inside of the preheating chamber 201.

According to the invention, the heating box 2 is arranged in the middle of the conveying belt 1, and the preheating cavity 201 and the heating cavity 202 are respectively arranged in the heating box 2, so that the table tennis bat 4 positioned on the conveying belt 1 sequentially passes through the preheating cavity 201 and the heating cavity 202 along with the conveying belt 1, and the two sides of the assembled table tennis bat 4 are baked and heated by hot air, so that the heating process can be rapidly and efficiently finished, the adhesive colloid component on the surface of the bat 4 achieves the optimal solidification or solidification effect, and the quality and performance of the bat 4 are improved.

Further, as shown in fig. 3 and 4, the pressing assembly 21 includes a support plate 211 fixedly installed on the inner wall of the preheating chamber 201, a row of inclined rods 212 are fixedly installed on both sides of the support plate 211, the lower ends of the inclined rods 212 incline toward the direction in which the racket 4 is sent, pressing rollers 213 are coaxially and rotatably installed under each inclined rod 212, and a channel for the racket 4 to pass through is left between the two rows of pressing rollers 213.

Wherein, through set up squeeze roll 213 in preheating the inside of chamber 201, in the transportation process of racket 4, racket 4 is through between two sets of squeeze rolls 213, can extrude the rubber that adheres to on the racket bottom plate, make the laminating that the rubber is inseparabler on the racket bottom plate, can also extrude unnecessary colloid between bottom plate and the rubber, avoid the cooperation between bottom plate and the rubber to be more even, in addition, squeeze roll 213's below is sent the direction slope towards racket 4, can make unnecessary colloid extrusion between board and the rubber to the oblique top of racket 4, the follow-up concentrated clearance of being convenient for.

Further, as shown in fig. 5 and 6, the heating assembly 22 includes a heating frame 221 fixedly installed on the inner wall of the heating cavity 202, heating grooves 223 are provided on both sides of the heating frame 221, resistance wires for heating by electricity are provided inside the heating grooves 223, the heating grooves 223 are communicated with the inside of the heating frame 221, a fan for extracting air inside the heating frame 221 is provided at the top of the heating frame 221, and an outlet above the fan is communicated with one end of the conveying pipe 222.

Wherein, through setting up the heating groove 223 in the both sides of heating frame 221 to set up the fan at the top of heating frame 221, can make the inside air current of heating frame 221 present the trend that upwards flows, make the air current pass through the heating groove 223 earlier and heated, later follow the air current to flow through racket 4 place, carry out the rapid heating and toast to the racket 4 that is located the middle part of heating frame 221, can make the bonding colloid composition on the racket 4 reach best solidification or solidification effect.

In addition, the hot air in the heating frame 221 is conveyed to the preheating cavity 201 through the conveying pipe 222, so that the racket 4 can be conveniently preheated, the hot air in the heating frame 221 can be fully utilized, and the heating effect of the surface of the racket 4 can be improved.

Further, as shown in fig. 5 and 6, two guide plates 224 are symmetrically disposed inside the heating frame 221, a heating space for passing the racket 4 is reserved between the two guide plates 224, and a heating space with a narrow upper part and a wide lower part is formed between the two guide plates 224.

Wherein, through set up the deflector 224 in the inside symmetry of heating frame 221, make the inside heating space that forms narrow lower broad of heating frame 221, the velocity of flow is faster when making the air current pass through the racket body part of corresponding racket 4, makes racket 4 racket body part more frequent take place the heat exchange with the air current, and more efficient heats and toasts racket 4.

Further, as shown in fig. 7 and 8, the fixing assembly 3 includes a supporting cylinder 32 fixedly installed on the conveyor belt 1, a mounting cylinder 31 is fixedly installed above the supporting cylinder 32, an opening above the mounting cylinder 31 is provided, a pair of clamping plates 33 are disposed at intervals inside the mounting cylinder 31, two clamping plates 33 jointly clamp a handle portion of the racket 4, and a driving member for controlling the two clamping plates 33 to approach or separate from each other is disposed inside the supporting cylinder 32.

Wherein, through setting up a pair of grip block 33 in the inside of installation section of thick bamboo 31, when fixing racket 4, can be convenient insert two grip block 33 with the handle of racket 4 below, can be smooth fix racket 4, avoid racket 4 to take place the deflection in the transportation.

Further, as shown in fig. 7 and 8, an extrusion disc 35 is disposed at a distance below the supporting cylinder 32, a connecting cylinder 351 is coaxially disposed above the extrusion disc 35, the upper side of the connecting cylinder 351 passes through the conveyor belt 1 and is fixedly connected with the bottom of the supporting cylinder 32, and the top of the extrusion disc 35 and the bottom of the supporting cylinder 32 clamp the conveyor belt 1 together.

Further, a plurality of limit protrusions 352 are circumferentially distributed on the top of the extruding disc 35 and the bottom of the supporting cylinder 32, the limit protrusions 352 are used for extruding the upper end face and the lower end face of the conveying belt 1, anti-slip protrusions are arranged on the end faces, facing each other, of the two clamping plates 33, and the anti-slip protrusions are used for being clamped on two sides of the handle of the racket 4.

Wherein, through setting up extrusion dish 35 in the bottom of support section of thick bamboo 32, through connecting tube 351 interconnect between extrusion dish 35 and the support section of thick bamboo 32, the top of extrusion dish 35 and the support section of thick bamboo 32 bottom set up spacing arch 352 respectively, can make the top of extrusion dish 35 and the bottom of support section of thick bamboo 32 and conveyer belt 1 interference fit, avoid support section of thick bamboo 32 at the deflection of fixed racket 4's in-process emergence angle, make racket 4 more stable in the transportation process.

Further, as shown in fig. 8 and 9, the top of the clamping plate 33 is rotatably mounted inside the mounting cylinder 31, each clamping plate 33 is rotatably mounted with a connecting rod 36 below, the lower ends of the two connecting rods 36 are inclined towards the middle of the two connecting rods 36, connecting blocks 37 are arranged at the lower ends of the two connecting rods 36 below the two clamping plates 33, and the connecting blocks 37 are used for driving the two connecting rods 36 to approach or separate from each other.

Wherein, through the top rotation installation of grip block 33 is inside installation section of thick bamboo 31 to set up two connecting rods 36 that can be close to each other or keep away from in the below of grip block 33, can adjust grip block 33 and be close to each other or keep away from through the interval of control two connecting rod 36 upper ends in the use, the handle that control two grip blocks 33 that can be convenient carry out the centre gripping to racket 4 lower extreme.

Further, as shown in fig. 8 and 9, a counterweight 34 is fixedly installed below the connection block 37, the counterweight 34 is located below the pressing plate 35, a guide rod 341 penetrating through the counterweight 34 is disposed on the pressing plate 35, and the guide rod 341 is used for guiding the counterweight 34 to slide up and down.

When the whole fixing assembly 3 is placed reversely (i.e. when the racket 4 is positioned below the fixing assembly 3), the balancing weight 34 moves in the direction approaching the pressing disc 35 under the action of gravity, the connecting rod 36 is pulled to move downwards by the lower end of the connecting rod 36, the upper ends of the connecting rod 36 are mutually close, the clamping parts of the clamping plates 33 are mutually close, the handle of the racket 4 can be firmly fixed in the mounting cylinder 31, and when the whole fixing assembly 3 is placed reversely (i.e. when the racket 4 is positioned below the fixing assembly 3), the balancing weight 34 moves in the direction approaching the pressing disc 35 under the action of gravity, the connecting rod 36 and one end connected with the clamping plates 33 are pushed to be mutually far away, the clamping parts of the clamping plates 33 are mutually far away, the handle of the racket 4 is released, and the racket 4 naturally falls down under the action of gravity.

The working principle is that when the colloid on the racket 4 needs to be heated, a plurality of clamping plates 33 which are sequentially inserted into the fixing component 3 are firstly fixed by a mechanical arm or manually, then a plurality of groups of racket 4 are conveyed into the heating box 2 along with the movement of the conveying belt 1, when the racket 4 passes through the inside of the preheating cavity 201, the extruding rollers 213 in the preheating cavity 201 can respectively extrude two sides of the racket 4, so that the bottom plate of the racket 4 and the rubber are tightly adhered together, the redundant colloid between the bottom plate and the rubber is extruded, the local colloid accumulation is avoided, then the racket 4 is conveyed into the heating box 221 in the heating cavity 202 along with the continuous movement of the conveying belt 1, the heat flow generated in the heating box 221 can bake the rubber and the bottom plate with the colloid on the two sides of the racket 4, and especially the heated racket 4 is not intermittently conveyed out of the heating box 2 under the driving of the conveying belt 1, the racket 4 is rapidly heated, and the racket 4 is processed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the foregoing embodiments may be modified or equivalents may be substituted for some of the features thereof, and that the modification or substitution does not depart from the spirit and scope of the embodiments.

Claims

1. Sports goods colloid heating production line, its characterized in that includes:

A plurality of rows of fixing components (3) for clamping the rackets (4) are arranged above the conveying belt (1) and used for conveying a plurality of groups of rackets (4) to move in an arrayed manner;

The heating box (2) is fixedly arranged in the middle of the conveying belt (1) and used for heating colloid on the surface of the passing racket (4), the interior of the heating box (2) is divided into a preheating cavity (201) and a heating cavity (202), an extrusion component (21) used for paving the colloid in the racket (4) is arranged in the preheating cavity (201), and a heating component (22) used for heating the two sides of the racket in a key manner is arranged in the heating cavity (202);

A conveying pipe (222) for guiding hot air in the heating assembly (22) to the interior of the preheating cavity (201) is arranged in the heating cavity (202).

2. The sports goods colloid heating production line according to claim 1, wherein the extrusion assembly (21) comprises a supporting plate (211) fixedly installed on the inner wall of the preheating cavity (201), a row of inclined rods (212) are fixedly installed on two sides of the supporting plate (211), the lower ends of the inclined rods (212) incline towards the conveying direction of the racket (4), extrusion rollers (213) are coaxially installed below each inclined rod (212) in a rotating mode, and a channel for the racket (4) to pass through is reserved between the two rows of extrusion rollers (213).

3. The sports goods colloid heating production line according to claim 1, wherein the heating assembly (22) comprises a heating frame (221) fixedly installed on the inner wall of the heating cavity (202), heating grooves (223) are formed in two sides of the heating frame (221), resistance wires for conducting heating are arranged in the heating grooves (223), the heating grooves (223) are communicated with the inside of the heating frame (221), a fan for extracting air in the heating frame (221) is arranged at the top of the heating frame (221), and an outlet above the fan is communicated with one end of the conveying pipe (222).

4. A sports goods colloid heating production line according to claim 3, wherein two guide plates (224) are symmetrically arranged in the heating frame (221), a heating space for passing a racket (4) is reserved between the two guide plates (224), and a heating space with a narrow upper part and a wide lower part is formed between the two guide plates (224).

5. The sports goods colloid heating production line according to claim 1, wherein the fixing assembly (3) comprises a supporting cylinder (32) fixedly installed on the conveying belt (1), an installation cylinder (31) is fixedly installed above the supporting cylinder (32), an opening is formed above the installation cylinder (31), a pair of clamping plates (33) are arranged at an inner interval of the installation cylinder (31), the two clamping plates (33) jointly clamp a handle portion of the racket (4), and a driving piece for controlling the two clamping plates (33) to be close to or far away from each other is arranged inside the supporting cylinder (32).

6. The sports goods colloid heating production line according to claim 5, wherein an extrusion disc (35) is arranged below the supporting cylinder (32) at intervals, a connecting cylinder (351) is coaxially arranged above the extrusion disc (35), the upper part of the connecting cylinder (351) penetrates through the conveying belt (1) and is fixedly connected with the bottom of the supporting cylinder (32), and the top of the extrusion disc (35) and the bottom of the supporting cylinder (32) clamp the conveying belt (1) together.

7. The sports goods colloid heating production line according to claim 6, wherein a plurality of limit protrusions (352) are circumferentially distributed on the top of the extrusion disc (35) and the bottom of the supporting cylinder (32), the limit protrusions (352) are used for extruding the upper end face and the lower end face of the conveying belt (1), anti-slip protrusions are arranged on the end faces, facing each other, of the two clamping plates (33), and the anti-slip protrusions are used for being clamped on two sides of a handle of the racket (4).

8. The sports goods colloid heating production line according to claim 7, wherein the top of each clamping plate (33) is rotatably installed in the installation barrel (31), each clamping plate (33) is rotatably installed with a connecting rod (36) below, the lower ends of the two connecting rods (36) are obliquely arranged towards the middle parts of the two connecting rods (36), connecting blocks (37) are arranged at the lower ends of the two connecting rods (36) below the two clamping plates (33), and the connecting blocks (37) are used for driving the two connecting rods (36) to approach or separate from each other.

9. The sports goods colloid heating production line according to claim 8, wherein a balancing weight (34) is fixedly installed below the connecting block (37), the balancing weight (34) is located below the extrusion disc (35), a guide rod (341) penetrating through the balancing weight (34) is arranged on the extrusion disc (35), and the guide rod (341) is used for guiding the balancing weight (34) to slide up and down.