Clamp type clamp

Abstract

The utility model discloses a clamp type clamp which is installed on a conveying chain and comprises a fixing block, connecting seats are arranged at the two ends of the fixing block, connecting holes matched with the conveying chain are formed in the outer sides of the connecting seats, a sliding rod is arranged on the side, close to the fixing block, of each connecting seat, a movable block is arranged on the sliding rod in a sleeved mode, and the movable blocks are connected with the fixing block in a sleeved mode. A plurality of clamping grooves matched with one another are formed in the opposite sides of the fixed block and the movable block, locking mechanisms are arranged at the two ends of the movable block, and a bearing plate is arranged below the fixed block and the movable block; product seeds can be placed on the bearing plate, the product seeds can be extruded in the clamping grooves in the movable block and the fixed block by applying pressure to the movable block in the direction towards the fixed block, the service life of the conveying chain cannot be affected due to the fact that the applied pressure is in the horizontal direction, and the automatic compatibility is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of shaping equipment, concretely relates to a clamping type clamp. BACKGROUND

[0002] At present, in the process of granular product, there is a process of seed pressing shaping, and currently, a hydraulic packer or a barrel is used for seed pressing, that is, a fixed space is filled with a certain amount of product seed material, then a hydraulic device is used to extrude the space, so that the product seed material in the space is extruded to deform, so as to shape the granular product, make its appearance beautiful, and meet the aesthetic requirements of the market for the appearance of product finished products.

[0003] As disclosed in the patent number "CN221689989U", a processing seed pressing barrel includes a bottom plate, a support plate is fixedly installed on the bottom plate, a hydraulic machine is fixedly installed on the support plate, an extrusion plate is fixedly installed on the output end of the hydraulic machine, a drive motor is arranged inside the bottom plate, a limiting column is fixedly installed on the bottom plate, a support disc is fixedly installed on the output end of the drive motor, a limiting groove is formed in the bottom end of the support disc, a processing box is fixedly installed on the support disc, a collecting box is arranged below the processing box, a support frame is fixedly installed on the inner wall of the processing box, a placing frame is arranged on the support frame, a filter hole is formed in the bottom end of the placing frame, limiting plates are fixedly installed on the two sides of the placing frame, bolts are threadedly connected to the limiting plates, rotating columns are fixedly installed on the bolts, and threaded holes are formed in the processing box. The above-mentioned scheme adopts an up-down seed pressing mode, and the pressing force is directly transmitted to the conveying belt of the conveying mold, which greatly reduces the service life of the conveying belt and cannot be well applied to an automatic production line. UTILITARIAN CONTENT

[0004] In view of the deficiencies of the prior art, the utility model aims to provide a seed pressing clamp with left-right structure, which solves the problem of insufficient compatibility of the existing up-down type structure seed pressing mold applied to an automatic production line.

[0005] The technical scheme of the utility model is: a clamping type clamp is installed on a conveying chain, including a fixed block, connecting seats are arranged at the two ends of the fixed block, connecting holes adapted to the conveying chain are arranged on the outer side of the connecting seats, a sliding rod is arranged on the side of the connecting seat close to the fixed block, a moving block is sleeved on the sliding rod, a plurality of clamping type grooves adapted to each other are arranged on the opposite sides of the fixed block and the moving block, locking mechanisms are arranged at the two ends of the moving block, and a bearing plate is arranged below the fixed block and the moving block.

[0006] Preferably, the locking mechanism comprises a lever, a locking rod, one end of the locking rod is rotatably connected with the end surface of the moving block, the other end of the locking rod is provided with a locking groove, both ends of the fixed block are provided with locking blocks matched with the locking groove, one end of the lever is rotatably connected with both ends of the connecting seat, and the middle section of the lever is rotatably connected with the middle section of the locking rod.

[0007] Preferably, the middle section of the locking rod is provided with a guide slot hole, the middle section of the lever is provided with a bolt, the bolt passes through the guide slot hole, and the bolt can rotate and slide in the guide slot hole.

[0008] Preferably, the carrier plate comprises a first carrier plate and a second carrier plate, one end of the first carrier plate is fixedly connected with the fixed block, the other end of the first carrier plate faces the moving block, one end of the second carrier plate is fixedly connected with the moving block, and the other end of the second carrier plate faces the fixed block; and the first carrier plate and the second carrier plate are alternately arranged.

[0009] Preferably, the width of the first carrier plate and the second carrier plate is matched with the length of the clamping groove.

[0010] Preferably, the end of the first carrier plate and the second carrier plate which is suspended upward is provided with a limiting ladder, and the lower surface of the fixed block and the moving block is provided with a ladder groove for the limiting ladder to pass through.

[0011] Preferably, the end of the first carrier plate and the second carrier plate which is suspended upward is provided with a discharging bump, and the lower surface of the fixed block and the moving block is provided with a guide groove for the discharging bump to pass through.

[0012] Preferably, the end of the first carrier plate and the second carrier plate which is suspended upward is provided with a discharging bump, and the lower surface of the fixed block and the moving block is provided with a guide groove for the discharging bump to pass through.

[0013] Preferably, the end of the first carrier plate and the second carrier plate which is suspended upward is provided with a discharging bump, and the lower surface of the fixed block and the moving block is provided with a guide groove for the discharging bump to pass through.

[0014] Preferably, the fixed block and the moving block are provided with arc-shaped protrusions on the groove walls of the clamping grooves.

[0015] Compared with the prior art, the advantages of the utility model are:

[0016] The utility model is of left-right structure, when the product seed material is clamped and shaped, the clamping force collides and offsets in the horizontal direction of the utility model, and the force is not transmitted to the conveying chain for transportation, so that the automatic compatibility is good.

[0017] The utility model is provided with a locking structure, the product seed material can be kept in an extrusion state for a long time, the shaping effect of the product seed material can be further improved, and rebound is prevented.

[0018] The loading plate is provided with the unloading protrusion, so that the product seed material is prevented from being tightly attached to the groove wall of the clamping groove due to long-time extrusion, and the processing production efficiency is further improved.

[0019] The detailed structure of the utility model will be further described below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a second overall appearance schematic view of the utility model;

[0021] Figure 2 It is a second overall appearance schematic view of the utility model; Figure 1 It is a second overall appearance schematic view of the utility model;

[0022] Figure 3 It is a structure schematic view of the locking mechanism of the utility model;

[0023] Figure 4 It is a structure schematic view of the locking rod of the utility model;

[0024] Figure 5 It is a second overall appearance schematic view of the utility model;

[0025] Element name and corresponding serial number: 1, fixed block; 2, connecting seat; 3, connecting hole; 4, sliding rod; 5, moving block; 6, clamping groove; 7, locking mechanism; 8, loading plate; 9, push rod; 10, locking rod; 11, locking groove; 12, locking protrusion; 13, first loading plate; 14, second loading plate; 15, limiting step; 16, step groove; 17, unloading protrusion; 18, guide groove; 19, limiting baffle; 20, arc-shaped bulge. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, instead of all the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations. The following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Unless otherwise defined, technical terms or scientific terms used in the present disclosure shall have the same meaning as commonly understood by one of ordinary skill in the art to which this present disclosure belongs. As used herein, the term "comprises" or "includes" or similar words means encompassing the elements listed thereafter, as well as equivalents thereof, without precluding other elements or materials.

[0028] Referring to Figures 1-5 The utility model provides a kind of clamp type clamp, install on conveying chain, including fixed block 1, the fixed block 1 both ends are equipped with connecting seat 2, the outer side of connecting seat 2 is equipped with the connecting hole 3 compatible with conveying chain, the side of connecting seat 2 close to the fixed block 1 is equipped with slide rod 4, slide rod 4 is equipped with moving block 5, the side of fixed block 1 and moving block 5 opposite is equipped with multiple mutually compatible clamp type groove 6, the both ends of moving block 5 are equipped with locking mechanism 7, the below of fixed block 1 and moving block 5 is equipped with bearing plate 8.Product seed material can be placed on bearing plate 8, by pressing moving block 5 towards the direction of fixed block 1, product seed material can be extruded in clamp type groove 6 on moving block 5 and fixed block 1, simultaneously, locking mechanism 7 in the both ends of moving block 5 can lock moving block 5 with fixed block 1, so that product seed material is in the state of being extruded continuously, can effectively reduce the phenomenon of product seed material rebounding.

[0029] Specifically, the locking mechanism 7 includes a lever 9 and a locking rod 10, one end of the locking rod 10 is rotatably connected to the end face of the moving block 5, the other end of the locking rod 10 is provided with a locking groove 11, both ends of the fixed block 1 are provided with locking protrusions 12 compatible with the locking groove 11, one end of the lever 9 is rotatably connected to both ends of the connecting seat 2, and the middle section of the lever 9 is rotatably connected to the middle section of the locking rod 10. When the moving block 5 is pressed, the locking groove 11 on the locking rod 10 automatically cooperates with the locking protrusions 12 under the influence of the moving block 5, so that the locking protrusions 12 are embedded in the locking groove 11, completing the locking. When unlocking, only a stop rod for cooperating with the lever 9 needs to be arranged on the travel path of the subsequent conveying chain, so that when the clamp travels, the lever 9 rotates after contacting the stop rod, which makes the locking rod 10 and the locking protrusions 12 disengage, completing automatic unlocking and facilitating unloading.

[0030] Specifically, the middle section of the lock rod 10 is provided with a guide slot hole 21, the middle section of the push rod 9 is provided with a bolt, the bolt passes through the guide slot hole 21, and the bolt can rotate and slide in the guide slot hole 21. When the product seed is extruded, the pre-tightening force can be applied to the lock rod 10 and the locking block 12 by relying on the rebound force of the product seed, so that the locking effect of the lock rod 10 and the locking block 12 is more stable, and in this process, the moving block 5 needs some moving amount, and by arranging the guide slot hole 21, the push rod 9 can compensate for the moving amount in the guide slot hole 21, so as to prevent the length limitation of the push rod 9 from affecting the movement of the moving block 5 in the locked state.

[0031] Specifically, the bearing plate 8 includes a first bearing plate 13 and a second bearing plate 14, one end of the first bearing plate 13 is fixedly connected with the fixed block 1, the other end of the first bearing plate 13 is towards the moving block 5, one end of the second bearing plate 14 is fixedly connected with the moving block 5, and the other end of the second bearing plate 14 is towards the fixed block 1; the first bearing plate 13 and the second bearing plate 14 are alternately arranged. The end of the first bearing plate 13 and the second bearing plate 14 which is suspended upwards is provided with a limiting step 15, and the lower surfaces of the fixed block 1 and the moving block 5 are provided with a step groove 16 for the limiting step 15 to pass through, so that the product seed can be better centered when being placed.

[0032] The total width of the first bearing plate 13 and the second bearing plate 14 is adapted to the length of the clamping groove 6. The end of the first bearing plate 13 and the second bearing plate 14 which is suspended upwards is provided with an unloading block 17, and the lower surfaces of the fixed block 1 and the moving block 5 are provided with a guide groove 18 for the unloading block 17 to pass through. When the push rod 9 rotates and the moving block 5 is out of the locked state, the unloading block 17 on the first bearing plate 13 can push the product seed which is tightly embedded in the clamping groove 6 of the moving block 5 back to the bearing plate 8, and the unloading block 17 on the second bearing plate 14 can push the product seed which is tightly embedded in the clamping groove 6 of the fixed block 1 back to the bearing plate 8. This process is a fully automatic process, without manual operation, greatly improving the production efficiency.

[0033] Specifically, the end of the slide rod 4 away from the fixed block 1 is provided with a limiting baffle 19. The moving block 5 and the slide rod 4 are prevented from being separated.

[0034] Specifically, the shape of the clamping groove 6 is matched with the shape of the product. Further, the fixed block 1 and the moving block 5 are provided with protrusions on the groove walls of the respective clamping grooves 6, and the protrusions are arc-shaped protrusions 20. The protrusions are used for shaping the product seed when the clamping groove 6 is used to clamp the wide-mouth product seed, so as to make the shape of the product seed more in line with the market aesthetics, and improve the quality of the product seed.

[0035] The product seed material is a product piece material obtained by cutting an ellipsoid high cellulose lignin product material into two halves.

[0036] Working process and principle: the multiple product seed materials are evenly laid and installed on the conveying chain of the automatic clamping type equipment, and are connected at the head and tail, and can work in a cycle. During work, the product seed material can be placed on the bearing plate 8 in the clamping groove 6 by using an automatic feeding machine or manually by a worker, the conveying chain is started, the clamp runs to the position of the executing device, the executing device applies pressure to the moving block 5 towards the fixed block 1, the moving block 5 moves to clamp the product seed material, at the same time, the locking mechanism 7 on both sides of the moving end completes the locking of the moving block 5 to the fixed block 1, then the conveying chain transports the clamp to the subsequent working procedure, when it is necessary to unload, the conveying chain transports the clamp to the unloading station, the unloading station is provided with a blocking rod for cooperation with the push rod 9, the push rod 9 is in contact with the blocking rod to rotate, the unlocking is completed, at the same time, with the continuous rotation of the push rod 9, the moving block 5 also moves away from the fixed block 1, until the moving block 5 is in contact with the limiting baffle 19, at the same time, the unloading convex block 17 can also push the product seed material closely on the clamping groove 6 back to the bearing plate 8, with the clamp being turned over by 180° at the end of the conveying chain, the product seed material in the bearing plate 8 falls into the unloading station, and the clamping process is completed.

[0037] The above is the specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the technical field can make equivalent replacement or change according to the technical scheme and the conception of the utility model within the technical range disclosed by the utility model, and all of them should be covered in the protection scope of the utility model claim.

Claims

1. A clamp-type clamp mounted on a conveyor chain, characterized by: The utility model provides a kind of product conveying device, including fixed block (1), the fixed block (1) both ends are equipped with connecting seat (2), the outer side of connecting seat (2) is equipped with the connecting hole (3) being adapted with transmission chain, the side of connecting seat (2) close to the fixed block (1) is equipped with slide bar (4), slide bar (4) is equipped with moving block (5) on, the opposite side of fixed block (1) and moving block (5) is equipped with multiple mutually adapted clamping groove (6), the both ends of moving block (5) are equipped with locking mechanism (7), the below of fixed block (1) and moving block (5) is equipped with bearing plate (8).

2. The clamp-type clamp of claim 1, wherein: The locking mechanism (7) includes a lever (9), a lock rod (10), one end of the lock rod (10) is rotatably connected to the end face of the moving block (5), the other end of the lock rod (10) is provided with a lock slot (11), both ends of the fixed block (1) are provided with a locking protrusion (12) matched with the lock slot (11), one end of the lever (9) is rotatably connected to both ends of the connecting seat (2), the middle segment of the lever (9) is rotatably connected to the middle segment of the lock rod (10).

3. A clamp of the type defined in claim 2, characterised in that: The middle segment of the lock rod (10) is provided with a guide slot hole (21), the middle segment of the lever (9) is provided with a bolt, the bolt passes through the guide slot hole (21), and the bolt can rotate and slide in the guide slot hole (21).

4. The clamp-type clamp of claim 1, wherein: The bearing plate (8) includes a first bearing plate (13) and a second bearing plate (14), one end of the first bearing plate (13) is fixedly connected to the fixed block (1), the other end of the first bearing plate (13) faces the moving block (5), one end of the second bearing plate (14) is fixedly connected to the moving block (5), and the other end of the second bearing plate (14) faces the fixed block (1); the first bearing plate (13) and the second bearing plate (14) are alternately arranged.

5. A clamp of the type defined in claim 4, characterised in that: The width of the first bearing plate (13) and the second bearing plate (14) is matched with the length of the clamping groove (6).

6. The clamp-type clamp of claim 4, wherein: The end of the first bearing plate (13) and the second bearing plate (14) that is suspended upward is provided with a limiting step (15), and the lower surface of the fixed block (1) and the moving block (5) is provided with a step groove (16) for the limiting step (15) to pass through.

7. The clamp-type clamp of claim 4, wherein: The end of the first bearing plate (13) and the second bearing plate (14) that is suspended upward is provided with an unloading protrusion (17), and the lower surface of the fixed block (1) and the moving block (5) is provided with a guide groove (18) for the unloading protrusion (17) to pass through.

8. A clamp according to any one of claims 1 to 7, wherein: The end of the slide bar (4) away from the fixed block (1) is provided with a limiting baffle (19).

9. A clamp according to any one of claims 1 to 7, wherein: The shape of the clamping groove (6) is matched with the shape of the product.

10. The clamp-type clamp of claim 9, wherein: The fixed block (1) and the moving block (5) are provided with arc protrusions (20) on the groove walls of the respective clamping grooves (6).

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