Firecracker knotted firecracker numerical control counter

Abstract

The utility model discloses a numerical control counter for firecracker knotting. The numerical control counter comprises a counter body and various connecting devices. According to the utility model, the counter main body, the switch and the touch screen are arranged to assist flexible control of data such as firecracker knotting density, namely, the number of firecrackers, efficiency and total hanging number, so that firecracker knotting data are accurate, and various connecting devices are arranged, that is, flexible connection can be realized according to external conditions under the cooperation of a sucker and a clamp arranged in a connecting assembly, so that the firecracker knotting accuracy is improved. The ratchet wheel is connected with the pressing strip in a clamping mode, the suction cup and the clamp can be conveniently adjusted and used, and therefore the advantages that the counter body is installed and placed in a diversified mode and the flexibility of the counter body is improved are achieved, meanwhile, an adjusting assembly is further arranged, a transmission strip can be driven by an inclined block, a lock shaft is jacked and unlocked, and a connecting assembly can be conveniently moved and adjusted. Therefore, the use position of the connecting assembly can be conveniently and longitudinally moved and adjusted, and the mounting range of the counter body is widened.

Description

Technical Field

[0001] The utility model relates to the field related to firecracker processing, in particular to a firecracker whip numerical control counter. Background Art

[0002] Firecrackers are set off to express joy during traditional festivals, various celebrations, and temple fairs in my country. Firecrackers are usually connected in a string with a certain number of firecrackers. When set off, the fuse is lit and the firecrackers are detonated one by one along the burning fuse.

[0003] As the firecracker industry has developed to this day, the industry has matured and customer demands have become increasingly diversified. There are increasingly detailed requirements for the density, number of particles, and size specifications of firecrackers. Firecracker workshops need to calculate prices based on work, prepare stocks according to customer needs, and improve the efficiency of firecracker making, which also requires mastering specific data.

[0004] At present, the control and storage of whip data are generally carried out by computers, but their functionality is relatively insufficient. When dealing with data such as the number of heads, efficiency, and total number of hangings, it is difficult to fully count and control them. Therefore, it is necessary to add a CNC counter to meet the efficient control and storage of the whip counting data. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a firecracker whip numerical control counter.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a firecracker CNC counter, comprising a counter body, a switch installed on the left side of the upper end of the counter body, a touch screen embedded in the upper end of the counter body, and a variety of connection devices connected to the bottom of the counter body.

[0007] Preferably, the diverse connection device includes a base plate installed at the bottom of the counter body, support bars provided on the left and right sides of the base plate, adjustment components connected to the outer sides of the support bars, and a connection component installed on the outside of the adjustment component.

[0008] Preferably, the adjustment assembly includes a sliding shell sleeved on the outside of the support bar, a pressure shell connected to the top of the sliding shell, a compression spring built into the pressure shell, a lock shaft connected to the lower end of the compression spring, tilted blocks fixed on both sides of the lower end of the sliding shell, a transmission bar inserted into the inside of the lock shaft and abutting against the tilted blocks on both sides, a stabilizing frame fixed inside the upper end of the sliding shell and connected to the outside of the lock shaft, and lock holes equidistantly opened at the upper end of the support bar and connected to the bottom of the lock shaft.

[0009] Preferably, the connecting assembly includes a connecting block, a suction cup installed on the upper end of the connecting block, a clamp provided at the lower end of the suction cup, a rotating shaft inserted into the outside of the connecting block, a sleeve sleeved on the outside of the rotating shaft and fastened to the outer end of the sliding shell, a ratchet built into the sleeve and connected to the rotating shaft, a pressure strip rotatably connected to the inside of the sleeve and abutting against the upper end of the ratchet, and a spring sheet abutting against the outside of the pressure strip.

[0010] Preferably, a dustproof film is adhered to the outside of the touch screen, and the outer surface of the touch screen displays the number of heads, efficiency and total number of hangings.

[0011] Preferably, the support bars are symmetrically arranged along the left and right sides of the bottom plate, and the support bars on both sides are arranged in a rectangular strip shape.

[0012] Preferably, a pair of the adjustment components are installed along the outer ends of the support bars on both sides, and the internal compression shell is slidably connected to the upper end of the sliding shell.

[0013] Preferably, the connection block is provided with suction cups and clamps on the upper and lower parts respectively, which is consistent with the existing structure, and the clamps are bolt-driven clamping structures.

[0014] Beneficial effects of the utility model:

[0015] Advantage 1: The utility model is provided with a counter body, a switch and a touch screen, which can assist in the flexible control of the density of whipping, that is, the number of heads, efficiency, total number of hangings and other data, so as to make the whipping data accurate.

[0016] Advantage 2: The utility model is provided with a variety of connection devices, that is, the suction cup and the clamp provided inside the connection component cooperate with each other, which can be flexibly connected according to external conditions, and the suction cup and the clamp are clamped by the ratchet and the pressure strip, so that the suction cup and the clamp can be easily adjusted and used, thereby achieving the advantages of various installation and placement of the counter body and improving the flexibility of the counter body.

[0017] Advantage 3: The utility model is provided with an adjustment component, that is, the transmission bar can be driven by the tilting block to lift and unlock the lock shaft, so that the connecting component can be easily moved and adjusted, thereby achieving the advantage of convenient longitudinal movement and adjustment of the connecting component's use position, thereby improving the installation range of the counter body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the various connection devices of the utility model;

[0020] Figure 3 This is a schematic diagram of the combined structure of the support bar, adjustment component and connection component of the utility model;

[0021] Figure 4This is a schematic diagram of the right side cross-sectional structure of the adjustment component of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the connection assembly of the utility model;

[0023] Figure 6 It is a schematic diagram of the internal structure of the casing of the utility model as viewed from the right.

[0024] Among them: counter body-1, switch-2, touch screen-3, various connection devices-4, bottom plate-41, support bar-42, adjustment component-43, sliding shell-431, pressure shell-432, compression spring-433, lock shaft-434, tilting block-435, transmission bar-436, stabilizing frame-437, lock hole-438, connection component-44, connection block-441, suction cup-442, clamp-443, rotating shaft-444, sleeve-445, ratchet-446, pressure bar-447, spring leaf-448. DETAILED DESCRIPTION

[0025] In order to further explain the technical solution of the present invention, specific embodiments are described in detail below.

[0026] See also Figure 1 The utility model provides a firecracker CNC counter, including a counter body 1, a switch 2 is installed on the left side of the upper end of the counter body 1, and a touch screen 3 is embedded in the upper end of the counter body 1, and a variety of connection devices 4 are connected to the bottom of the counter body 1.

[0027] Among them, the touch screen 3 is adhered with a dustproof film on the outside, and the touch screen 3 can set the density of the whip, that is, the number of heads, efficiency, total number of hangings and other data.

[0028] See also Figure 2-3 The diverse connection device 4 in this embodiment includes a base plate 41 installed at the bottom of the counter body 1 to achieve stable support, and rectangular recesses are provided on both sides of the base plate 41. Support bars 42 are correspondingly installed inside the rectangular recesses on the left and right sides of the base plate 41 to achieve support and movement adjustment. Adjustment components 43 are correspondingly provided at the outer ends of the support bars 42 on both sides to achieve longitudinal adjustment of the use position. Connection components 44 are correspondingly installed on the outside of the adjustment components 43 at various locations to flexibly adjust the connection method.

[0029] The support bars 42 are symmetrically arranged along the left and right sides of the bottom plate 41 , and both support bars 42 are arranged in a rectangular shape, ensuring that the support bars 42 on both sides can achieve stable support and movable adjustment as a whole.

[0030] See also Figure 4The adjusting assembly 43 in this embodiment includes a sliding shell 431 that is symmetrically slidably sleeved on the left and right sides of the support bar 42, a pressure shell 432 that is vertically embedded in the middle of the upper end of the sliding shell 431 and can be pressed down to unlock the transmission, a corresponding compression spring 433 built into the pressure shell 432 to achieve rebound force support, a lock shaft 434 that is vertically installed at the lower end of the compression spring 433 to achieve plug-in locking cooperation, and an inclined groove is correspondingly opened inside the lock shaft 434, and the inclined blocks 435 on the left and right sides of the lower end of the sliding shell 431 are correspondingly fixed, and the inclined blocks 435 on both sides are in opposite inclinations as a whole, and the outer inclined surfaces of the inclined blocks 435 on both sides are smooth and polished without barbs, which are consistent with the inner surface of the lock shaft 434. The inclined grooves are connected to the transmission bars 436 that slide against the outer ends of the inclined blocks 435 on both sides, and the left and right end faces of the transmission bar 436 are both smooth inclined surfaces, and the middle section of the transmission bar 436 is arranged in an inclined bar shape as a whole, fixedly connected to the upper end of the sliding shell 431 and connected to the outer side of the lock shaft 434. The stabilizing frame 437 is convenient for cooperating with the stabilizing frame 437, so that the lock shaft 434 can move up and down and the transmission bar 436 can move left and right smoothly without jamming. A row of locking holes 438 are equidistantly opened at the upper end of the support bar 42 and connected to the bottom of the lock shaft 434, so that the lock shaft 434 can be plugged and locked with the multi-position locking holes 438 to achieve multi-position adjustment.

[0031] Specifically, a pair of adjustment components 43 are installed along the outer ends of the support bars 42 on both sides, and the internal pressure shell 432 is slidably connected to the upper end of the sliding shell 431 to ensure that the pressure shell 432 moves up and down stably as a whole, which can make the downward unlocking or upward locking activities fast.

[0032] See also Figure 5-6 In this embodiment, the connecting assembly 44 includes a connecting block 441 correspondingly mounted on the outside of the sliding shell 431, a suction cup 442 provided on the upper end of the connecting block 441 for achieving adsorption connection and cooperation, a clamp 443 fastened to the lower end of the suction cup 442 for achieving clamping connection and cooperation, a rotating shaft 444 correspondingly plugged into the middle part of the side of the connecting block 441 opposite to the sliding shell 431, and a sleeve 445 correspondingly sleeved on the outside of the rotating shaft 444 and fastened to the outer end of the sliding shell 431, thereby ensuring that the rotating shaft 444 as a whole can achieve stable rotation adjustment and drive, and the built-in The ratchet 446 is inside the sleeve 445 and connected to the rotating shaft 444, and the rotating shaft 444 can drive the ratchet 446 to rotate in the same direction, and the pressure strip 447 connected to the inside of the sleeve 445 and abutting the upper end of the ratchet 446 is rotated to ensure that the head end of the pressure strip 447 can be embedded in the outer tooth angle of the ratchet 446 to achieve abutment to prevent reverse movement, and the spring piece 448 abutting the outer side of the pressure strip 447 and tightly plugged with the inner wall of the sleeve 445 is ensured to cooperate with the elastic force of the spring piece 448 itself, so that the pressure strip 447 and the multiple tooth angles on the outer side of the ratchet 446 can be intermittently abutted and engaged.

[0033] Further explanation: the suction cup 442 and the clamp 443 are respectively provided on the upper and lower parts of the connecting block 441, which is consistent with the existing structure, and the clamp 443 is a bolt-driven clamping structure, which ensures that the clamp 443 is easy to clamp and use, and improves the convenience of installation of the counter body 1.

[0034] Here's how it works:

[0035] When the firecracker arranging digital control counter is to be used, the counter body 1 can be connected to the external arranging device, and then the touch screen 3 can be turned on as a whole through the switch 2 provided on the left side of the upper end of the counter body 1. Under the intelligent control of the touch screen 3, the density of the arranging whips, the number of fingers, the efficiency, the total number of hangings, etc. can be assisted to improve the efficiency and make the arranging whip data accurate.

[0036] In order to further improve the flexibility of the use of the counter body 1, a variety of connecting devices 4 are provided at the bottom of the counter body 1 to carry out various installations of the counter body 1. That is, when the counter body 1 is placed on the frame, the clamp 443 connected to the bottom of the connecting block 441 inside the four-side connecting assembly 44 can be used to clamp and connect with the frame. In this way, the counter body 1 is ensured to be in a flat control state. When the counter body 1 is installed and placed on a desktop or a relatively flat position, the connecting block 441 can be rotated as a whole to make the connecting block 441 cooperate with the rotating shaft 444 plugged into one side to realize the synchronous drive of the ratchet 446 inside the sleeve 445. In this way, the connecting block 441 can conveniently replace the suction cups 442 and the clamps 443 at the upper and lower ends, so that the suction cups 442 can be rotated to the lower end to be fixed with the flat position for adsorption. At the same time, when the ratchet 446 rotates, the pressure strip 447 connected to the inside of the sleeve 445 is rotated to achieve intermittent mutual abutment and engagement under the elastic force of the spring sheet 448 against the outside to assist in the reverse limit of the ratchet 446, thereby ensuring the stability of the rotation adjustment of the connecting block 441. After the rotation adjustment of the other three connecting blocks 441 is completed, the four suction cups 442 can cooperate with each other to achieve stable adsorption and placement of the counter body 1, thereby achieving the advantages of diverse installation and placement of the counter body 1 and improving the flexibility of the counter body 1.

[0037] Secondly, when adjusting the distance between the front and rear relative suction cups 442 or clamps 443, the adjustment component 43 connected to the outer side of the support bar 42 can be used to achieve flexible adjustment activities, that is, by squeezing the pressure shell 432 embedded in the upper end of the sliding shell 431, the pressure shell 432 is moved downward as a whole. The downward movement of the pressure shell 432 drives the synchronous downward movement of the inclined blocks 435 on the left and right sides of the lower end. As the inclined blocks 435 on both sides move downward synchronously, the transmission bar 436 that abuts between the transmissions is driven to make the transmission bar 436 as a whole cooperate with the stable frame 437 connected to the outer side to move right. The transmission bar 436 that moves right can be connected to the inclined groove provided in the middle of the lock shaft 434 to assist in lifting the lock shaft 434 as a whole. In this way, the lock shaft 434 will move upward to release the plug-in lock with the bottom lock hole 438, and at the same time, the upper end of the lock shaft 434 will be abutted. When the locking pin 434 is in the locked position, the locking pin 434 can be quickly inserted into the new locking pin 438, and ...

[0038] The present invention provides a digital control counter for firecrackers, which is equipped with a counter body 1, a switch 2 and a touch screen 3, and can assist in the flexible control of the density of firecrackers, i.e., the number of heads, efficiency, total number of hangings and other data, so that the firecracker data is accurate. In addition, a variety of connecting devices 4 are provided, i.e., the suction cup 442 and the clamp 443 provided inside the connecting component 44 cooperate to be flexibly connected according to external conditions, and the ratchet 446 and the pressure strip 447 are engaged, so that the suction cup 442 and the clamp 443 can be easily adjusted back for use, thereby achieving the advantages of various installation and placement of the counter body 1 and improving the flexibility of the counter body 1. At the same time, an adjustment component 43 is also provided, i.e., the transmission bar 436 can be driven by the tilting block 435 to lift and unlock the lock shaft 434, so that the connecting component 44 can be conveniently moved and adjusted, thereby achieving the advantage of convenient longitudinal movement and adjustment of the use position of the connecting component 44 to improve the installation range of the counter body 1.

[0039] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A firecracker knot digital control counter, characterized in that: The device comprises a counter body (1), a switch (2) is installed on the left side of the upper end of the counter body (1), a touch screen (3) is embedded in the upper end of the counter body (1), and a plurality of connection devices (4) are connected to the bottom of the counter body (1).

2. A firecracker whip numerical control counter according to claim 1, characterized in that: The multi-connection device (4) comprises a base plate (41) mounted on the bottom of the counter body (1), support bars (42) provided on the left and right sides of the base plate (41), an adjustment component (43) connected to the outer sides of the support bar (42), and a connection component (44) mounted on the outer side of the adjustment component (43).

3. A firecrackers numerical control counter according to claim 2, characterized in that: The adjustment assembly (43) includes a sliding shell (431) sleeved on the outside of the support bar (42), a pressure shell (432) connected to the top of the sliding shell (431), a compression spring (433) built into the compression shell (432), a lock shaft (434) connected to the lower end of the compression spring (433), tilting blocks (435) fixed on both sides of the lower end of the sliding shell (431), a transmission bar (436) inserted into the lock shaft (434) and abutting against the tilting blocks (435) on both sides, a stabilizing frame (437) fixed inside the upper end of the sliding shell (431) and connected to the outer side of the lock shaft (434), and a lock hole (438) equidistantly opened at the upper end of the support bar (42) and connected to the bottom of the lock shaft (434).

4. A firecrackers numerical control counter according to claim 2, characterized in that: The connecting assembly (44) includes a connecting block (441), a suction cup (442) mounted on the upper end of the connecting block (441), a clamp (443) provided at the lower end of the suction cup (442), a rotating shaft (444) plugged into the outer side of the connecting block (441), a sleeve (445) sleeved on the outside of the rotating shaft (444) and fastened to the outer end of the sliding shell (431), a ratchet (446) built into the sleeve (445) and connected to the rotating shaft (444), a pressure strip (447) rotatably connected to the inside of the sleeve (445) and abutting against the upper end of the ratchet (446), and a spring sheet (448) abutting against the outer side of the pressure strip (447).

5. A firecrackers numerical control counter according to claim 1, characterized in that: The touch screen (3) is adhered with a dustproof film on the outside, and the outer surface of the touch screen (3) displays the number of heads, efficiency and total number of hangings.

6. A firecrackers numerical control counter according to claim 2, characterized in that: The support bars (42) are longitudinally symmetrically arranged along the left and right sides of the bottom plate (41), and the support bars (42) on both sides are arranged in a rectangular strip shape.

7. A firecrackers numerical control counter according to claim 3, characterized in that: A pair of the adjustment components (43) are installed along the outer ends of the support bars (42) on both sides, and the internal compression shell (432) is slidably connected to the upper end of the sliding shell (431).

8. A firecrackers numerical control counter according to claim 4, characterized in that: The connection block (441) is provided with a suction cup (442) and a clamp (443) respectively on the upper and lower sides, which is consistent with the existing structure, and the clamp (443) is a bolt-driven clamping structure.

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